:root{font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,SF Pro Display,PingFang SC,Hiragino Sans GB,Noto Sans SC,Helvetica Neue,Helvetica,Arial,sans-serif;--app-accent: #007aff;--app-accent-hover: #0a84ff;--app-accent-pressed: #0063d1;--app-accent-light: rgba(0, 122, 255, .1);--app-accent-dark: #0056cc;--app-accent-ring: rgba(0, 122, 255, .28);--app-danger: #ff3b30;--app-danger-border: rgba(255, 59, 48, .24);--gray-50: #f5f5f7;--gray-100: #f2f2f7;--gray-200: #e5e5ea;--gray-300: #d1d1d6;--gray-400: #c7c7cc;--gray-500: #aeaeb2;--gray-600: #8e8e93;--gray-700: #636366;--gray-800: #3a3a3c;--gray-900: #1c1c1e;--gray-950: #0b0b0d;--app-bg-base: var(--gray-50);--app-bg-elevated: #ffffff;--app-surface: #ffffff;--app-surface-muted: var(--gray-100);--app-surface-tint: rgba(255, 255, 255, .64);--app-bg-glow-1: rgba(0, 122, 255, .12);--app-bg-glow-2: rgba(175, 82, 222, .1);--app-bg-glow-3: rgba(52, 199, 89, .07);--text-primary: #1c1c1e;--text-secondary: #6e6e73;--text-tertiary: #8e8e93;--text-quaternary: #c7c7cc;--text-link: var(--app-accent);--text-on-accent: #ffffff;--color-separator: rgba(60, 60, 67, .12);--color-separator-strong: rgba(60, 60, 67, .24);--color-border: rgba(0, 0, 0, .1);--color-hairline: rgba(0, 0, 0, .06);--color-success: #34c759;--color-warning: #ff9500;--color-danger: #ff3b30;--color-info: var(--app-accent);--radius-xs: 6px;--radius-sm: 10px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-2xl: 28px;--radius-pill: 9999px;--radius-full: 9999px;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .04);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .06);--shadow-md: 0 4px 16px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .12);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .16);--shadow-focus: 0 0 0 4px var(--app-accent-ring);--shadow-glass: 0 20px 70px rgba(0, 0, 0, .12), 0 1px 0 rgba(255, 255, 255, .65) inset;--shadow-card-rest: 0 10px 34px rgba(0, 0, 0, .06);--shadow-card-hover: 0 18px 54px rgba(0, 0, 0, .12);--glass-bg: rgba(255, 255, 255, .72);--glass-bg-strong: rgba(255, 255, 255, .85);--glass-bg-weak: rgba(255, 255, 255, .55);--glass-border: rgba(255, 255, 255, .35);--glass-blur: 20px;--glass-blur-strong: 32px;--glass-saturate: saturate(1.8);--space-0: 0;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-7: 28px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--space-16: 64px;--space-20: 80px;--font-hero: clamp(40px, 6vw, 72px);--font-title-1: clamp(32px, 4.5vw, 48px);--font-title-2: clamp(24px, 3vw, 32px);--font-title-3: 21px;--font-body-lg: 17px;--font-body: 15px;--font-caption: 13px;--font-micro: 11px;--fw-regular: 400;--fw-medium: 500;--fw-semibold: 600;--fw-bold: 700;--lh-tight: 1.1;--lh-snug: 1.25;--lh-normal: 1.5;--lh-loose: 1.6;--tracking-tight: -.015em;--tracking-normal: 0;--tracking-wide: .01em;--duration-fast: .12s;--duration-base: .2s;--duration-slow: .32s;--duration-slower: .48s;--ease-standard: cubic-bezier(.2, .8, .2, 1);--ease-out: cubic-bezier(0, 0, .2, 1);--ease-in: cubic-bezier(.4, 0, 1, 1);--ease-in-out: cubic-bezier(.4, 0, .2, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--z-base: 0;--z-raised: 10;--z-dropdown: 100;--z-sticky: 200;--z-drawer: 800;--z-modal: 900;--z-toast: 1000;--z-tooltip: 1100;--control-height-lg: 56px;--control-height-md: 44px;--control-shadow: 0 12px 30px rgba(0, 122, 255, .18);--el-color-primary: var(--app-accent);--el-color-primary-light-3: var(--app-accent-hover);--el-color-primary-light-5: rgba(0, 122, 255, .42);--el-color-primary-light-7: rgba(0, 122, 255, .22);--el-color-primary-light-9: var(--app-accent-light);--el-color-primary-dark-2: var(--app-accent-pressed);--el-border-radius-base: var(--radius-md);--el-font-family: inherit;--el-text-color-primary: var(--text-primary);--el-text-color-regular: var(--text-secondary);--el-text-color-secondary: var(--text-tertiary);--el-border-color: var(--color-separator);--el-border-color-light: var(--color-separator);--el-fill-color-blank: var(--app-surface);--safe-top: env(safe-area-inset-top, 0px);--safe-right: env(safe-area-inset-right, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-left: env(safe-area-inset-left, 0px);--app-foreground: var(--text-primary);--app-background: var(--app-bg-base);--search-page-text: var(--text-primary);--search-page-muted: var(--text-secondary);--search-page-subtle: var(--text-tertiary);--search-page-accent: var(--app-accent);--search-page-accent-strong: var(--app-accent-dark);--search-page-border: var(--color-border);--search-page-border-strong: rgba(0, 0, 0, .2);--search-page-toolbar-bg: var(--glass-bg);--search-page-summary-bg: var(--app-surface);--search-page-panel-bg: var(--app-surface);--search-page-toolbar-panel-bg: var(--app-surface);--search-page-card-bg: var(--app-surface);--search-page-card-hover-bg: var(--app-surface);--search-page-chip-bg: rgba(0, 0, 0, .05);--search-page-chip-active-bg: var(--app-accent-light);--search-page-tag-bg: rgba(0, 0, 0, .05);--search-page-code-bg: rgba(0, 0, 0, .06);--search-page-shadow-soft: var(--shadow-sm);--search-page-shadow-card: var(--shadow-md);--search-page-input-shadow: inset 0 0 0 1px transparent;--search-page-suggestion-bg: var(--glass-bg);--search-page-suggestion-hover-bg: rgba(0, 0, 0, .05);--search-page-suggestion-active-bg: var(--app-accent-light);--search-page-suggestion-active-border: var(--app-accent);--search-page-placeholder: var(--text-secondary);--search-page-option-count: var(--text-tertiary);--search-page-focus: var(--app-accent);line-height:var(--lh-normal);font-weight:var(--fw-regular);color:var(--text-primary);background:var(--app-bg-base);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body.dark-mode{--app-bg-base: #000000;--app-bg-elevated: #1c1c1e;--app-surface: #1c1c1e;--app-surface-muted: #2c2c2e;--app-surface-tint: rgba(28, 28, 30, .68);--app-bg-glow-1: rgba(10, 132, 255, .2);--app-bg-glow-2: rgba(191, 90, 242, .18);--app-bg-glow-3: rgba(48, 209, 88, .1);--app-accent: #0a84ff;--app-accent-hover: #2a95ff;--app-accent-pressed: #0062c9;--app-accent-light: rgba(10, 132, 255, .15);--app-accent-dark: #007aff;--app-accent-ring: rgba(10, 132, 255, .35);--app-danger: #ff453a;--app-danger-border: rgba(255, 69, 58, .32);--text-primary: #ffffff;--text-secondary: #ebebf599;--text-tertiary: #aeaeb2;--text-quaternary: #636366;--text-link: #0a84ff;--color-separator: rgba(84, 84, 88, .65);--color-separator-strong: rgba(120, 120, 128, .6);--color-border: rgba(255, 255, 255, .1);--color-hairline: rgba(255, 255, 255, .08);--glass-bg: rgba(28, 28, 30, .72);--glass-bg-strong: rgba(28, 28, 30, .9);--glass-bg-weak: rgba(28, 28, 30, .55);--glass-border: rgba(255, 255, 255, .12);--shadow-xs: 0 1px 2px rgba(0, 0, 0, .4);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .5);--shadow-md: 0 4px 16px rgba(0, 0, 0, .55);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .6);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .65);--search-page-border: rgba(255, 255, 255, .1);--search-page-border-strong: rgba(255, 255, 255, .2);--search-page-chip-bg: rgba(255, 255, 255, .1);--search-page-tag-bg: rgba(255, 255, 255, .1);--search-page-code-bg: rgba(255, 255, 255, .1);--search-page-suggestion-hover-bg: rgba(255, 255, 255, .1)}@media (prefers-color-scheme: dark){body:not(.light-mode){--app-bg-base: #000000;--app-bg-elevated: #1c1c1e;--app-surface: #1c1c1e;--app-surface-muted: #2c2c2e;--app-surface-tint: rgba(28, 28, 30, .68);--app-bg-glow-1: rgba(10, 132, 255, .2);--app-bg-glow-2: rgba(191, 90, 242, .18);--app-bg-glow-3: rgba(48, 209, 88, .1);--app-accent: #0a84ff;--app-accent-hover: #2a95ff;--app-accent-pressed: #0062c9;--app-accent-light: rgba(10, 132, 255, .15);--app-accent-dark: #007aff;--app-accent-ring: rgba(10, 132, 255, .35);--text-primary: #ffffff;--text-secondary: #ebebf599;--text-tertiary: #aeaeb2;--text-quaternary: #636366;--text-link: #0a84ff;--color-separator: rgba(84, 84, 88, .65);--color-separator-strong: rgba(120, 120, 128, .6);--color-border: rgba(255, 255, 255, .1);--color-hairline: rgba(255, 255, 255, .08);--glass-bg: rgba(28, 28, 30, .72);--glass-bg-strong: rgba(28, 28, 30, .9);--glass-bg-weak: rgba(28, 28, 30, .55);--glass-border: rgba(255, 255, 255, .12);--shadow-xs: 0 1px 2px rgba(0, 0, 0, .4);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .5);--shadow-md: 0 4px 16px rgba(0, 0, 0, .55);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .6);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .65);--search-page-border: rgba(255, 255, 255, .1);--search-page-border-strong: rgba(255, 255, 255, .2);--search-page-chip-bg: rgba(255, 255, 255, .1);--search-page-tag-bg: rgba(255, 255, 255, .1);--search-page-code-bg: rgba(255, 255, 255, .1);--search-page-suggestion-hover-bg: rgba(255, 255, 255, .1)}}@media (prefers-contrast: more){:root{--glass-bg: var(--app-surface);--glass-bg-strong: var(--app-surface);--glass-bg-weak: var(--app-surface);--color-separator: rgba(0, 0, 0, .35);--color-border: rgba(0, 0, 0, .5)}body.dark-mode,body:not(.light-mode){--glass-bg: var(--app-surface);--glass-bg-strong: var(--app-surface);--glass-bg-weak: var(--app-surface)}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;min-width:320px;color:var(--text-primary);background:radial-gradient(circle at 8% 0%,var(--app-bg-glow-1),transparent 30rem),radial-gradient(circle at 92% 12%,var(--app-bg-glow-2),transparent 32rem),radial-gradient(circle at 52% 100%,var(--app-bg-glow-3),transparent 34rem),var(--app-bg-base);background-attachment:fixed;transition:color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard)}button,input,textarea,select{font:inherit}:focus-visible{outline:none;box-shadow:var(--shadow-focus);border-radius:inherit}::selection{background:var(--app-accent-light);color:var(--text-primary)}#app{min-height:100vh;min-height:100dvh;isolation:isolate}a{color:var(--text-link)}.react-app{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;background:var(--app-bg-base)}.react-app__main{flex:1;display:flex;flex-direction:column}.ns-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.ns-skip-link{position:fixed;top:calc(var(--safe-top) + var(--space-3));left:max(var(--space-4),var(--safe-left));z-index:var(--z-toast);transform:translateY(-140%);border-radius:var(--radius-pill);padding:var(--space-2) var(--space-4);color:var(--text-on-accent);background:var(--app-accent);font-weight:700;text-decoration:none;box-shadow:var(--shadow-lg);transition:transform var(--duration-base) var(--ease-standard)}.ns-skip-link:focus-visible{transform:translateY(0)}.ns-chrome{position:sticky;top:0;z-index:var(--z-sticky);height:52px;display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding:0 max(var(--space-5),var(--safe-right)) 0 max(var(--space-5),var(--safe-left));background:#fbfbfdc7;border-bottom:1px solid var(--color-separator);backdrop-filter:blur(24px) saturate(1.6);-webkit-backdrop-filter:blur(24px) saturate(1.6);transition:background var(--duration-base) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard)}.ns-chrome--home{margin-bottom:-52px;background:#fbfbfd80}.ns-chrome--scrolled{background:#fbfbfddb;box-shadow:var(--shadow-xs)}.ns-chrome__brand,.ns-chrome__actions,.ns-chrome__nav{display:inline-flex;align-items:center}.ns-chrome__brand{min-width:0;gap:var(--space-2);color:var(--text-primary);font-size:14px;font-weight:var(--fw-semibold);text-decoration:none}.ns-chrome__brand span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ns-chrome__nav{gap:var(--space-4);font-size:13px}.ns-chrome__actions{position:relative;justify-content:flex-end;gap:var(--space-3);min-width:0}.ns-chrome__nav a{min-height:30px;display:inline-flex;align-items:center;border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--text-secondary);text-decoration:none;transition:color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard)}.ns-chrome__nav a:hover,.ns-chrome__nav a[aria-current=page]{color:var(--text-primary);background:#0000000d}.ns-chrome__preferences{position:relative;display:inline-flex;align-items:center;flex:0 0 auto}.ns-chrome__icon-button{width:34px;height:34px;display:inline-grid;place-items:center;border:1px solid transparent;border-radius:var(--radius-pill);color:var(--text-secondary);background:#0000000a;cursor:pointer;transition:color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.ns-chrome__icon-button:hover,.ns-chrome__icon-button[aria-expanded=true]{color:var(--text-primary);background:#00000012}.ns-chrome__icon-button:active{transform:scale(.96)}.ns-chrome__preferences-popover{position:absolute;top:calc(100% + var(--space-3));right:0;z-index:var(--z-dropdown);width:min(340px,calc(100vw - var(--space-8)));border:1px solid rgba(255,255,255,.64);border-radius:8px;background:#ffffffdb;box-shadow:0 18px 58px #0000002e;backdrop-filter:blur(28px) saturate(1.7);-webkit-backdrop-filter:blur(28px) saturate(1.7);animation:ns-preferences-popover-in .18s var(--ease-standard) both}@keyframes ns-preferences-popover-in{0%{opacity:0;transform:translateY(-6px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.ns-home{flex:1}.ns-home-recommendations,.ns-home-visual-search{padding:var(--space-10) var(--space-6) 0;background:var(--app-bg-base)}.ns-home-visual-search{padding-bottom:var(--space-16)}.ns-hero{--hero-c1: #d4a574;--hero-c2: #c0813c;--hero-c3: #f5e6d3;--hero-solid: var(--app-bg-base);--hero-overlay-opacity: 0;position:relative;min-height:100vh;min-height:100dvh;display:grid;place-items:center;overflow:hidden;padding:108px var(--space-6) 72px;color:#111114;background:linear-gradient(110deg,#fffffff0,#ffffffb3 44%,#ffffffdb),linear-gradient(135deg,var(--hero-c3),rgba(210,235,242,.92) 35%,rgba(255,214,202,.72) 72%,var(--hero-c1))}.ns-hero--wallpaper{background:linear-gradient(110deg,#ffffffdb,#ffffff7a 44%,#ffffffd1),linear-gradient(135deg,var(--hero-c1),var(--hero-c2) 52%,var(--hero-c3))}.ns-hero--solid{background:linear-gradient(110deg,rgba(255,255,255,.55),transparent 52%,rgba(255,255,255,.35)),var(--hero-solid)}.ns-hero__shade{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;background:rgba(0,0,0,var(--hero-overlay-opacity));pointer-events:none}.ns-settings-trigger{position:absolute;top:calc(64px + var(--safe-top));right:max(var(--space-5),var(--safe-right));z-index:3;width:42px;height:42px;display:inline-grid;place-items:center;border:1px solid rgba(255,255,255,.62);border-radius:var(--radius-pill);color:var(--text-primary);background:#ffffffa8;box-shadow:var(--shadow-sm);cursor:pointer;backdrop-filter:blur(20px) saturate(1.6);-webkit-backdrop-filter:blur(20px) saturate(1.6);transition:transform var(--duration-fast) var(--ease-standard),background var(--duration-base) var(--ease-standard)}.ns-settings-trigger:hover{background:#ffffffdb}.ns-settings-trigger:active{transform:scale(.96)}.ns-hero__media{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;pointer-events:none}.ns-hero__media:before,.ns-hero__media:after{content:"";position:absolute;inset:auto -6% 0;height:32%;background:linear-gradient(180deg,transparent,rgba(255,255,255,.72)),linear-gradient(90deg,#007aff24,#34c7591a,#ff95001f)}.ns-hero__media:after{inset:12% 8% auto;height:36%;border:1px solid rgba(255,255,255,.64);border-radius:8px;background:#ffffff57;transform:perspective(900px) rotateX(58deg);box-shadow:0 32px 100px #00000014}.ns-hero__glass{position:absolute;width:min(34vw,420px);aspect-ratio:1.45;border:1px solid rgba(255,255,255,.58);border-radius:8px;background:#ffffff3d;box-shadow:0 24px 80px #0000001a;backdrop-filter:blur(18px) saturate(1.6);-webkit-backdrop-filter:blur(18px) saturate(1.6)}.ns-hero__glass--left{left:5%;top:20%;transform:rotate(-10deg)}.ns-hero__glass--right{right:5%;bottom:19%;transform:rotate(8deg)}.ns-hero__horizon{position:absolute;left:18%;right:18%;bottom:28%;height:1px;background:linear-gradient(90deg,transparent,rgba(0,122,255,.42),rgba(255,149,0,.32),transparent)}.ns-hero__content{position:relative;z-index:1;width:min(920px,100%);display:grid;justify-items:center;gap:var(--space-5);text-align:center}.ns-brand-lockup{display:inline-flex;align-items:center;gap:var(--space-3);color:var(--text-secondary);font-size:15px;font-weight:var(--fw-semibold)}.ns-hero__title{max-width:780px;margin:0;font-size:60px;line-height:1.04;letter-spacing:0}.ns-hero__copy{max-width:680px;margin:0;color:var(--text-secondary);font-size:19px;line-height:1.55}.ns-recommendation-feed{width:min(1120px,100%);margin:0 auto;display:grid;gap:var(--space-5);border:1px solid rgba(255,255,255,.62);border-radius:8px;padding:var(--space-6);background:linear-gradient(145deg,#ffffffdb,#ffffffa3),var(--app-surface);box-shadow:var(--shadow-glass);backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5);animation:ns-fade-up .52s var(--ease-standard) both}.ns-recommendation-feed__header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-4)}.ns-recommendation-feed h2{margin:var(--space-1) 0 0;color:var(--text-primary);font-size:28px;line-height:1.14;letter-spacing:0}.ns-recommendation-feed__refresh{flex:0 0 auto}.ns-recommendation-feed__categories{display:flex;flex-wrap:wrap;gap:var(--space-2)}.ns-recommendation-feed__category{min-height:34px;display:inline-flex;align-items:center;border:1px solid var(--color-separator);border-radius:var(--radius-pill);padding:0 var(--space-4);color:var(--text-secondary);background:#ffffff8f;font-size:13px;font-weight:700;cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),color var(--duration-base) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard)}.ns-recommendation-feed__category:hover,.ns-recommendation-feed__category--active{color:var(--app-accent);border-color:#007aff47;background:#007aff1a}.ns-recommendation-feed__category:active{transform:scale(.97)}.ns-recommendation-feed__empty{border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-8);color:var(--text-secondary);background:var(--app-surface-muted);text-align:center}.ns-recommendation-feed__list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3);margin:0;padding:0;list-style:none}.ns-recommendation-feed__item{min-width:0;display:grid;align-content:start;gap:var(--space-3);border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-4);background:var(--app-surface);box-shadow:var(--shadow-card-rest);transition:transform var(--duration-base) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard)}.ns-recommendation-feed__item:hover{border-color:#007aff4d;box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.ns-recommendation-feed__meta,.ns-recommendation-feed__footer,.ns-recommendation-feed__tags{min-width:0;display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2)}.ns-recommendation-feed__meta,.ns-recommendation-feed__footer{color:var(--text-tertiary);font-size:12px}.ns-recommendation-feed__badge{min-height:22px;display:inline-flex;align-items:center;border-radius:var(--radius-pill);padding:0 var(--space-2);color:var(--app-accent);background:#007aff14;font-weight:700}.ns-recommendation-feed__link{color:var(--text-primary);font-size:17px;font-weight:700;line-height:1.36;text-decoration:none;overflow-wrap:anywhere}.ns-recommendation-feed__link:hover{color:var(--app-accent)}.ns-recommendation-feed__footer{justify-content:space-between}.ns-recommendation-feed__tags span{min-height:24px;display:inline-flex;align-items:center;border:1px solid var(--color-separator);border-radius:var(--radius-pill);padding:0 var(--space-2);color:var(--text-tertiary);background:var(--app-surface-muted);font-size:11px}.ns-reverse-image-search{width:min(920px,100%);margin:0 auto;display:grid;gap:var(--space-5);border:1px solid rgba(255,255,255,.62);border-radius:8px;padding:var(--space-6);background:linear-gradient(145deg,#ffffffd6,#ffffff9e),var(--app-surface);box-shadow:var(--shadow-glass);backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5);animation:ns-fade-up .56s var(--ease-standard) both}.ns-reverse-image-search__header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-4)}.ns-reverse-image-search h2{margin:var(--space-1) 0 0;color:var(--text-primary);font-size:28px;line-height:1.14;letter-spacing:0}.ns-reverse-image-search__input{display:grid;gap:var(--space-4)}.ns-reverse-image-search__file-input{display:none}.ns-reverse-image-search__dropzone{display:grid;justify-items:center;gap:var(--space-2);border:1.5px dashed var(--color-separator-strong);border-radius:8px;padding:var(--space-8);color:var(--text-secondary);background:var(--app-surface-muted);text-align:center;cursor:pointer;transition:transform var(--duration-base) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard)}.ns-reverse-image-search__dropzone:hover,.ns-reverse-image-search__dropzone--active{border-color:#007aff5c;background:#007aff14;transform:translateY(-1px)}.ns-reverse-image-search__drop-icon{width:46px;height:34px;display:inline-grid;place-items:center;border:2px solid currentColor;border-radius:8px;color:var(--app-accent);font-size:11px;font-weight:800;letter-spacing:0}.ns-reverse-image-search__dropzone p,.ns-reverse-image-search__dropzone small{margin:0}.ns-reverse-image-search__dropzone p{color:var(--text-primary);font-weight:700}.ns-reverse-image-search__dropzone small{color:var(--text-tertiary);line-height:1.5}.ns-reverse-image-search__url-section{display:grid;gap:var(--space-3);color:var(--text-tertiary);font-size:13px;text-align:center}.ns-reverse-image-search__url-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--space-2)}.ns-reverse-image-search__url-row input{min-width:0;min-height:42px;border:1px solid var(--color-separator);border-radius:8px;padding:0 var(--space-3);color:var(--text-primary);background:var(--app-surface);outline:0}.ns-reverse-image-search__url-row input:focus{border-color:var(--app-accent);box-shadow:var(--shadow-focus)}.ns-reverse-image-search__results{display:grid;gap:var(--space-4)}.ns-reverse-image-search__preview{min-width:0;display:flex;align-items:center;border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-3);color:var(--text-secondary);background:var(--app-surface-muted);overflow:hidden}.ns-reverse-image-search__preview img{width:54px;height:54px;border-radius:8px;object-fit:cover}.ns-reverse-image-search__preview span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ns-reverse-image-search__status,.ns-reverse-image-search__empty{border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-6);color:var(--text-secondary);background:var(--app-surface-muted);text-align:center}.ns-reverse-image-search__guess{margin:0;color:var(--text-secondary)}.ns-reverse-image-search__guess strong{color:var(--text-primary)}.ns-reverse-image-search__labels,.ns-reverse-image-search__grid{display:grid;gap:var(--space-3)}.ns-reverse-image-search__labels{display:flex;flex-wrap:wrap;gap:var(--space-2)}.ns-reverse-image-search__labels span{min-height:26px;display:inline-flex;align-items:center;border:1px solid rgba(0,122,255,.18);border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--app-accent);background:#007aff14;font-size:12px;font-weight:700}.ns-reverse-image-search__match{min-width:0;display:grid;grid-template-columns:96px minmax(0,1fr);gap:var(--space-3);border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-3);background:var(--app-surface);box-shadow:var(--shadow-card-rest);transition:transform var(--duration-base) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard)}.ns-reverse-image-search__match:hover{border-color:#007aff4d;box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.ns-reverse-image-search__match img{width:96px;height:72px;border-radius:8px;object-fit:cover}.ns-reverse-image-search__match div{min-width:0;display:grid;align-content:center;gap:var(--space-1)}.ns-reverse-image-search__match a{min-width:0;overflow-wrap:anywhere;color:var(--text-primary);font-weight:700;text-decoration:none}.ns-reverse-image-search__match a:hover{color:var(--app-accent)}.ns-reverse-image-search__match span{color:var(--text-tertiary);font-size:12px}.ns-reverse-image-search__error{border:1px solid var(--app-danger-border);border-radius:8px;padding:var(--space-3);color:var(--app-danger);background:#ff3b3014;font-size:13px}.ns-stagger{opacity:0;transform:translateY(10px);animation:ns-stagger-in .52s var(--ease-standard) forwards;animation-delay:calc(var(--stagger, 0) * 70ms)}@keyframes ns-stagger-in{to{opacity:1;transform:translateY(0)}}.ns-search-dock{width:min(760px,100%);min-height:64px;display:grid;grid-template-columns:auto minmax(0,1fr) auto auto;align-items:center;gap:var(--space-3);padding:var(--space-2);border:1px solid rgba(255,255,255,.7);border-radius:var(--radius-pill);background:#ffffffc7;box-shadow:0 24px 80px #0000001f;backdrop-filter:blur(24px) saturate(1.7);-webkit-backdrop-filter:blur(24px) saturate(1.7)}.ns-search-dock--glass{border-color:#ffffff94;background:#ffffff75;box-shadow:0 28px 90px #0000002e}.ns-search-dock--compact{width:min(900px,100%);min-height:56px;box-shadow:var(--shadow-sm)}.ns-search-dock__icon{min-width:38px;height:38px;display:inline-grid;place-items:center;color:var(--text-secondary)}.ns-search-dock__field{position:relative;min-width:0}.ns-search-dock__voice{flex:0 0 auto}.ns-search-dock input{width:100%;min-width:0;height:44px;border:0;outline:0;color:var(--text-primary);background:transparent;font-size:17px}.ns-search-dock input::placeholder{color:var(--text-tertiary)}.ns-search-dock__submit svg{transition:transform var(--duration-base) var(--ease-standard)}.ns-search-dock__submit:hover svg{transform:translate(2px)}.ns-voice-search{position:relative;display:inline-flex;align-items:center}.ns-voice-search__btn{position:relative;width:40px;height:40px;display:inline-grid;place-items:center;border:1px solid rgba(0,0,0,.08);border-radius:var(--radius-pill);color:var(--text-secondary);background:#ffffff80;cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),color var(--duration-base) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard)}.ns-voice-search__btn:hover:not(:disabled),.ns-voice-search__btn--listening{color:var(--app-accent);border-color:#007aff47;background:#007aff1a}.ns-voice-search__btn:active:not(:disabled){transform:scale(.96)}.ns-voice-search__btn:disabled{cursor:not-allowed;opacity:.42}.ns-voice-search__btn--error{color:var(--color-warning);border-color:#ff950047;background:#ff95001f}.ns-voice-search__icon{width:14px;height:18px;display:grid;justify-items:center;gap:1px}.ns-voice-search__mic-head{width:8px;height:11px;border:2px solid currentColor;border-radius:6px}.ns-voice-search__mic-stem{width:14px;height:6px;border-bottom:2px solid currentColor;border-left:2px solid currentColor;border-right:2px solid currentColor;border-radius:0 0 8px 8px}.ns-voice-search__pulse{position:absolute;top:-5px;right:-5px;bottom:-5px;left:-5px;border:2px solid rgba(0,122,255,.34);border-radius:var(--radius-pill);animation:ns-voice-pulse 1.5s var(--ease-standard) infinite}@keyframes ns-voice-pulse{0%{opacity:.7;transform:scale(.92)}70%{opacity:.08;transform:scale(1.24)}to{opacity:0;transform:scale(1.28)}}.ns-voice-search__interim,.ns-voice-search__unsupported{position:absolute;z-index:22;top:calc(100% + var(--space-2));right:0;min-width:max-content;max-width:min(320px,80vw);border:1px solid var(--glass-border);border-radius:8px;padding:var(--space-2) var(--space-3);color:var(--text-secondary);background:var(--glass-bg-strong);box-shadow:var(--shadow-card-hover);font-size:13px;line-height:1.4;overflow-wrap:anywhere;backdrop-filter:blur(20px) saturate(1.5);-webkit-backdrop-filter:blur(20px) saturate(1.5);animation:ns-fade-up .16s var(--ease-standard) both}.ns-search-dock__suggestions{position:absolute;z-index:20;top:calc(100% + var(--space-3));left:0;right:0;display:grid;gap:var(--space-1);padding:var(--space-2);border:1px solid rgba(255,255,255,.68);border-radius:8px;background:#ffffffe6;box-shadow:var(--shadow-card-hover);backdrop-filter:blur(24px) saturate(1.6);-webkit-backdrop-filter:blur(24px) saturate(1.6);animation:ns-fade-up .18s var(--ease-standard) both}.ns-search-dock__suggestion{min-width:0;min-height:40px;display:grid;grid-template-columns:24px minmax(0,1fr);align-items:center;gap:var(--space-2);border:0;border-radius:8px;padding:0 var(--space-3);color:var(--text-primary);background:transparent;text-align:left;cursor:pointer;transition:background var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.ns-search-dock__suggestion span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ns-search-dock__suggestion:hover,.ns-search-dock__suggestion--active{background:#007aff1a}.ns-search-dock__suggestion:active{transform:scale(.99)}.ns-button{min-height:40px;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);border:1px solid transparent;border-radius:var(--radius-pill);padding:0 var(--space-5);color:var(--text-primary);background:transparent;font-weight:var(--fw-semibold);text-decoration:none;cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),background var(--duration-base) var(--ease-standard),border-color var(--duration-base) var(--ease-standard)}.ns-button:active{transform:scale(.97)}.ns-button--primary{color:var(--text-on-accent);background:var(--app-accent)}.ns-button--primary:hover{background:var(--app-accent-hover)}.ns-button--secondary{color:var(--app-accent);border-color:#007aff42;background:#007aff14}.ns-mode-strip{width:min(820px,100%);display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-2)}.ns-mode-strip--scroll{width:100%;flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;padding-bottom:var(--space-1);scrollbar-width:none}.ns-mode-strip--scroll::-webkit-scrollbar{display:none}.ns-mode-pill{min-height:36px;display:inline-flex;align-items:center;gap:var(--space-2);white-space:nowrap;border:1px solid rgba(0,0,0,.08);border-radius:var(--radius-pill);padding:0 var(--space-4);color:var(--text-secondary);background:#ffffffa3;cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard)}.ns-mode-pill:hover,.ns-mode-pill--active{color:var(--text-primary);background:#ffffffe6}.ns-mode-pill:active{transform:scale(.97)}.ns-mode-pill span{min-width:20px;color:var(--app-accent);font-size:12px;font-weight:var(--fw-semibold)}.ns-search-mode-bar{width:fit-content;max-width:100%;display:flex;align-items:center;gap:var(--space-2)}.ns-search-top-nav.ns-mode-strip--scroll{width:fit-content;max-width:100%;gap:var(--space-1);border:1px solid var(--glass-border);border-radius:var(--radius-pill);padding:var(--space-1);background:var(--glass-bg-weak);box-shadow:var(--shadow-xs);backdrop-filter:blur(var(--glass-blur)) var(--glass-saturate);-webkit-backdrop-filter:blur(var(--glass-blur)) var(--glass-saturate)}.ns-search-top-nav .ns-mode-pill{min-height:38px;border-color:transparent;background:transparent}.ns-search-top-nav .ns-mode-pill:hover{background:#ffffff8f}.ns-search-top-nav .ns-mode-pill--active{background:#ffffffeb;box-shadow:var(--shadow-sm)}body.dark-mode .ns-search-top-nav .ns-mode-pill:hover,body.dark-mode .ns-search-top-nav .ns-mode-pill--active,body.dark-mode .ns-more-dropdown__trigger:hover,body.dark-mode .ns-more-dropdown__trigger--active,body.dark-mode .ns-more-dropdown__trigger[aria-expanded=true]{background:#ffffff1f}body.dark-mode .ns-more-dropdown__item:hover,body.dark-mode .ns-more-dropdown__item--active{background:#0a84ff2e}@media (prefers-color-scheme: dark){body:not(.light-mode) .ns-search-top-nav .ns-mode-pill:hover,body:not(.light-mode) .ns-search-top-nav .ns-mode-pill--active,body:not(.light-mode) .ns-more-dropdown__trigger:hover,body:not(.light-mode) .ns-more-dropdown__trigger--active,body:not(.light-mode) .ns-more-dropdown__trigger[aria-expanded=true]{background:#ffffff1f}body:not(.light-mode) .ns-more-dropdown__item:hover,body:not(.light-mode) .ns-more-dropdown__item--active{background:#0a84ff2e}}.search-top-nav__icon{display:inline-grid;place-items:center;width:20px;height:20px;color:var(--app-accent);font-size:13px;line-height:1}.search-top-nav__label{line-height:1}.ns-more-dropdown{position:relative;flex:0 0 auto}.ns-more-dropdown__trigger{min-height:40px;display:inline-flex;align-items:center;gap:var(--space-2);border:1px solid var(--glass-border);border-radius:var(--radius-pill);padding:0 var(--space-4);color:var(--text-secondary);background:var(--glass-bg-weak);box-shadow:var(--shadow-xs);cursor:pointer;backdrop-filter:blur(var(--glass-blur)) var(--glass-saturate);-webkit-backdrop-filter:blur(var(--glass-blur)) var(--glass-saturate);transition:transform var(--duration-fast) var(--ease-standard),color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),border-color var(--duration-base) var(--ease-standard)}.ns-more-dropdown__trigger:hover,.ns-more-dropdown__trigger--active,.ns-more-dropdown__trigger[aria-expanded=true]{color:var(--text-primary);border-color:#007aff4d;background:#ffffffdb}.ns-more-dropdown__trigger:active{transform:scale(.97)}.ns-more-dropdown__chevron{width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:translateY(-2px) rotate(45deg)}.ns-more-dropdown__menu{position:absolute;z-index:var(--z-dropdown);top:calc(100% + var(--space-2));right:0;min-width:180px;display:grid;gap:var(--space-1);border:1px solid var(--glass-border);border-radius:8px;padding:var(--space-2);background:var(--glass-bg-strong);box-shadow:var(--shadow-card-hover);backdrop-filter:blur(24px) saturate(1.6);-webkit-backdrop-filter:blur(24px) saturate(1.6);animation:ns-fade-up .18s var(--ease-standard) both}.ns-more-dropdown__item{min-width:0;min-height:40px;display:grid;grid-template-columns:28px minmax(0,1fr);align-items:center;gap:var(--space-2);border:0;border-radius:8px;padding:0 var(--space-3);color:var(--text-primary);background:transparent;text-align:left;cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard)}.ns-more-dropdown__item:hover,.ns-more-dropdown__item--active{color:var(--app-accent);background:#007aff1a}.ns-more-dropdown__item:active{transform:scale(.98)}.ns-more-dropdown__icon{display:inline-grid;place-items:center;color:var(--app-accent);font-size:13px}.ns-inline-list{width:min(760px,100%);display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:var(--space-2);color:var(--text-secondary);font-size:14px}.ns-inline-list__title{font-weight:700}.ns-inline-list button{min-height:32px;border:1px solid rgba(0,0,0,.08);border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--text-primary);background:#fff9;cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard)}.ns-inline-list button:hover,.ns-inline-list button:focus-visible{border-color:#007aff47;background:#007aff1a;transform:translateY(-1px)}.ns-inline-list button:active{transform:scale(.98)}.ns-search-assist{width:min(900px,100%);display:grid;gap:var(--space-3)}.ns-search-assist__actions{display:flex;flex-wrap:wrap;gap:var(--space-2)}.ns-search-assist__button{min-height:34px;border:1px solid rgba(0,0,0,.08);border-radius:var(--radius-pill);padding:0 var(--space-4);color:var(--text-primary);background:#ffffff9e;font-size:13px;font-weight:var(--fw-semibold);cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),opacity var(--duration-base) var(--ease-standard)}.ns-search-assist__button:hover:not(:disabled),.ns-search-assist__button:focus-visible{border-color:#007aff47;background:#007aff1a;transform:translateY(-1px)}.ns-search-assist__button:disabled{cursor:not-allowed;opacity:.46}.ns-search-assist__button[aria-pressed=true]{color:var(--app-accent);border-color:#007aff52;background:#007aff1f}.ns-search-assist__recent.ns-inline-list{width:100%;justify-content:flex-start}.ns-favorites-panel{display:grid;gap:var(--space-4);border:1px solid rgba(255,255,255,.66);border-radius:8px;padding:var(--space-4);background:#ffffffc2;box-shadow:var(--shadow-card-rest);backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5)}.ns-favorites-panel__header{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:var(--space-3)}.ns-favorites-panel__eyebrow{margin:0 0 var(--space-1);color:var(--app-accent);font-size:12px;font-weight:var(--fw-semibold)}.ns-favorites-panel h2{margin:0;font-size:18px;line-height:1.2;letter-spacing:0}.ns-favorites-panel h2 span{color:var(--text-tertiary);font-weight:var(--fw-regular)}.ns-favorites-panel__actions{display:flex;flex-wrap:wrap;gap:var(--space-2)}.ns-favorites-panel__button{min-height:32px;border:1px solid var(--color-separator);border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--text-secondary);background:#ffffff9e;font-size:12px;font-weight:var(--fw-semibold);cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),color var(--duration-base) var(--ease-standard),opacity var(--duration-base) var(--ease-standard)}.ns-favorites-panel__button:hover:not(:disabled),.ns-favorites-panel__button:focus-visible{border-color:#007aff47;color:var(--app-accent);background:#007aff1a;transform:translateY(-1px)}.ns-favorites-panel__button:disabled{cursor:not-allowed;opacity:.46}.ns-favorites-panel__button--sync{color:var(--text-on-accent);border-color:var(--app-accent);background:var(--app-accent)}.ns-favorites-panel__button--sync:hover:not(:disabled){color:var(--text-on-accent);background:var(--app-accent-hover)}.ns-favorites-panel__button--danger:hover:not(:disabled){border-color:#ff3b3066;color:#d70015;background:#ff3b301a}.ns-favorites-panel__sync-status,.ns-favorites-panel__empty{margin:0;color:var(--text-tertiary);font-size:13px}.ns-favorites-panel__error{margin:0;border-radius:8px;padding:var(--space-2) var(--space-3);color:#d70015;background:#ff3b301a;font-size:13px}.ns-favorites-panel__empty{min-height:84px;display:grid;place-items:center;text-align:center}.ns-favorites-panel__list{display:grid;gap:var(--space-2);margin:0;padding:0;list-style:none}.ns-favorites-panel__item{min-width:0;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:var(--space-3);border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-2) var(--space-3);background:#ffffff70;transition:border-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.ns-favorites-panel__item:hover{border-color:#007aff3d;box-shadow:var(--shadow-xs);transform:translateY(-1px)}.ns-favorites-panel__thumb{width:42px;height:42px;border-radius:8px;object-fit:cover}.ns-favorites-panel__info{min-width:0;display:grid;gap:3px}.ns-favorites-panel__link{min-width:0;overflow:hidden;color:var(--text-link);font-size:14px;font-weight:var(--fw-semibold);text-overflow:ellipsis;text-decoration:none;white-space:nowrap}.ns-favorites-panel__link:hover{text-decoration:underline}.ns-favorites-panel__meta{display:flex;flex-wrap:wrap;gap:var(--space-2);color:var(--text-tertiary);font-size:12px}.ns-favorites-panel__remove{width:30px;height:30px;display:inline-grid;place-items:center;border:0;border-radius:var(--radius-pill);color:var(--text-tertiary);background:transparent;cursor:pointer;transition:color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard)}.ns-favorites-panel__remove:hover,.ns-favorites-panel__remove:focus-visible{color:#d70015;background:#ff3b301a}.ns-search-page,.ns-doc-page,.ns-admin-page,.ns-page{flex:1;width:min(1120px,100%);margin:0 auto;padding:92px var(--space-6) var(--space-16)}.ns-admin-page{display:grid;gap:var(--space-6)}.ns-admin-hero{display:grid;gap:var(--space-3);max-width:760px;animation:ns-fade-up .42s var(--ease-standard) both}.ns-admin-hero h1{margin:0;font-size:42px;line-height:1.08;letter-spacing:0}.ns-admin-hero p{margin:0;color:var(--text-secondary);line-height:1.65}.ns-admin-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-4)}.ns-admin-panel{display:grid;align-content:start;gap:var(--space-4);border:1px solid rgba(255,255,255,.66);border-radius:8px;padding:var(--space-5);background:#ffffffc7;box-shadow:var(--shadow-card-rest);backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5);animation:ns-fade-up .46s var(--ease-standard) both}.ns-admin-panel--wide{grid-column:1 / -1}.ns-admin-panel__heading{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-4)}.ns-admin-panel h2{margin:var(--space-1) 0 0;color:var(--text-primary);font-size:22px;line-height:1.2}.ns-admin-badge{min-height:28px;display:inline-flex;align-items:center;border:1px solid var(--color-separator);border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--text-secondary);background:var(--app-surface-muted);font-size:12px;font-weight:700}.ns-admin-badge--active{border-color:#34c75957;color:var(--color-success);background:#34c7591a}.ns-admin-form,.ns-admin-field{display:grid;gap:var(--space-3)}.ns-admin-field span,.ns-admin-toggle{color:var(--text-secondary);font-size:13px;font-weight:700}.ns-admin-field input,.ns-admin-field textarea{width:100%;border:1px solid var(--color-separator);border-radius:8px;color:var(--text-primary);background:var(--app-surface);outline:0}.ns-admin-field input{min-height:42px;padding:0 var(--space-3)}.ns-admin-field textarea{min-height:84px;resize:vertical;padding:var(--space-3);line-height:1.5}.ns-admin-field input:focus,.ns-admin-field textarea:focus{border-color:var(--app-accent);box-shadow:var(--shadow-focus)}.ns-admin-toggle{display:inline-flex;align-items:center;gap:var(--space-2)}.ns-admin-hint,.ns-admin-feedback{margin:0;color:var(--text-secondary);line-height:1.6}.ns-admin-feedback--error{color:var(--app-danger)}.ns-admin-result-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-2);margin:0}.ns-admin-result-list div{min-width:0;border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-3);background:var(--app-surface-muted)}.ns-admin-result-list dt{color:var(--text-tertiary);font-size:12px;font-weight:700}.ns-admin-result-list dd{margin:var(--space-1) 0 0;color:var(--text-primary);font-weight:600;overflow-wrap:anywhere}.ns-admin-chip-list{display:flex;flex-wrap:wrap;gap:var(--space-2);margin:0;padding:0;list-style:none}.ns-admin-chip-list li{min-height:30px;display:inline-flex;align-items:center;border:1px solid var(--color-separator);border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--text-primary);background:var(--app-surface-muted);font-size:13px;font-weight:600}.ns-admin-chip-list__item--accent{border-color:#007aff42;color:var(--app-accent);background:#007aff14}.ns-admin-preview-list{display:grid;gap:var(--space-2);margin:0;padding:0;list-style:none}.ns-admin-preview-list li{display:grid;gap:var(--space-1);border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-3);background:var(--app-surface-muted)}.ns-admin-preview-list strong{color:var(--text-primary)}.ns-admin-preview-list span{color:var(--text-secondary);font-size:13px}.ns-page--center{min-height:72vh;display:grid;align-content:center;justify-items:start;gap:var(--space-4)}.ns-not-found-page{flex:1;min-height:72vh;display:grid;place-items:center;padding:92px var(--space-6) var(--space-16)}.ns-not-found-card{width:min(720px,100%);display:grid;justify-items:center;gap:var(--space-4);border:1px solid rgba(255,255,255,.66);border-radius:8px;padding:var(--space-8);text-align:center;background:linear-gradient(145deg,#ffffffdb,#ffffff9e),var(--app-surface);box-shadow:var(--shadow-glass);backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5)}.not-found-enter{animation:ns-fade-up .5s var(--ease-standard) both}.ns-not-found-card__code{margin:0;color:var(--app-accent);font-size:96px;font-weight:800;letter-spacing:0;line-height:.92}.ns-not-found-card h1{margin:0;font-size:34px;line-height:1.12;letter-spacing:0}.ns-not-found-card p:not(.ns-not-found-card__code){max-width:560px;margin:0;color:var(--text-secondary);font-size:16px;line-height:1.7}.ns-not-found-card__actions{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-3);margin-top:var(--space-2)}.ns-search-hero{display:grid;gap:var(--space-4);padding-bottom:var(--space-8)}.ns-eyebrow{margin:0;color:var(--text-secondary);font-size:13px;font-weight:var(--fw-semibold)}.ns-results{display:grid;gap:var(--space-4)}.ns-result-summary{display:flex;flex-wrap:wrap;justify-content:space-between;gap:var(--space-3);color:var(--text-secondary);font-size:14px}.ns-search-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-4)}.ns-search-summary__card{display:grid;gap:var(--space-2);border:1px solid rgba(255,255,255,.66);border-radius:8px;padding:var(--space-4) var(--space-5);background:#ffffffc2;box-shadow:var(--shadow-card-rest);backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5)}.ns-search-summary__label,.ns-search-summary__hint,.ns-search-summary__value{margin:0}.ns-search-summary__label{color:var(--app-accent);font-size:12px;font-weight:var(--fw-semibold);letter-spacing:0}.ns-search-summary__value{display:flex;align-items:baseline;gap:var(--space-1);color:var(--text-primary);font-size:34px;font-weight:800;letter-spacing:0;line-height:1}.ns-search-summary__unit{color:var(--text-secondary);font-size:15px;font-weight:var(--fw-semibold)}.ns-search-summary__hint{color:var(--text-tertiary);font-size:13px;line-height:1.45}.ns-result-list{display:grid;gap:var(--space-3)}.ns-search-result-list{width:100%}.ns-search-result-list__items{display:grid;gap:var(--space-3);margin:0;padding:0;list-style:none}.ns-search-result-list__item{min-width:0}.ns-search-guidance{display:grid;gap:var(--space-3)}.ns-mode-suggestion,.ns-long-query-hint,.ns-rewrite-suggestions{border:1px solid rgba(255,255,255,.66);border-radius:8px;background:#ffffffb8;box-shadow:var(--shadow-card-rest);backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5);animation:ns-fade-up .42s var(--ease-standard) both}.ns-mode-suggestion{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4)}.ns-mode-suggestion p,.ns-long-query-hint strong,.ns-long-query-hint span,.ns-rewrite-suggestions__title{margin:0}.ns-mode-suggestion p{color:var(--text-secondary);font-size:14px;line-height:1.55}.ns-mode-suggestion strong{color:var(--text-primary)}.ns-mode-suggestion__actions,.ns-rewrite-suggestions__list{display:flex;flex-wrap:wrap;gap:var(--space-2)}.ns-mode-suggestion button,.ns-rewrite-suggestions button{min-height:34px;border:1px solid var(--color-separator);border-radius:8px;padding:0 var(--space-3);color:var(--text-primary);background:#ffffff94;cursor:pointer;font-size:13px;font-weight:var(--fw-semibold);transition:transform var(--duration-fast) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard)}.ns-mode-suggestion button:first-child,.ns-rewrite-suggestions button{border-color:#007aff42;color:var(--app-accent);background:#007aff14}.ns-mode-suggestion button:hover,.ns-mode-suggestion button:focus-visible,.ns-rewrite-suggestions button:hover,.ns-rewrite-suggestions button:focus-visible{border-color:#007aff61;background:#007aff1f;transform:translateY(-1px)}.ns-mode-suggestion button:focus-visible,.ns-rewrite-suggestions button:focus-visible{outline:0;box-shadow:var(--shadow-focus)}.ns-long-query-hint{display:flex;flex-wrap:wrap;gap:var(--space-2);padding:var(--space-3) var(--space-4)}.ns-long-query-hint strong{color:var(--text-primary);font-size:14px}.ns-long-query-hint span{color:var(--text-secondary);font-size:14px}.ns-rewrite-suggestions{display:grid;gap:var(--space-3);padding:var(--space-4)}.ns-rewrite-suggestions__title{color:var(--text-primary);font-size:14px;font-weight:var(--fw-bold)}.ns-results-more{display:grid;justify-items:center;gap:var(--space-2);border:1px solid rgba(255,255,255,.66);border-radius:8px;padding:var(--space-4);background:#ffffffb8;box-shadow:var(--shadow-card-rest);backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5);animation:ns-fade-up .42s var(--ease-standard) both}.ns-results-more p{margin:0;color:var(--text-secondary);font-size:13px;line-height:1.55;text-align:center}.ns-results-more__button{min-width:148px}.ns-results-more__button:disabled{cursor:wait;opacity:.64}.ns-results-more__error{margin:0;color:var(--app-danger);font-size:13px;font-weight:var(--fw-semibold);line-height:1.55;text-align:center}.ns-search-toolbar{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:var(--space-4);border:1px solid rgba(255,255,255,.66);border-radius:8px;padding:var(--space-4);background:#ffffffb8;box-shadow:var(--shadow-card-rest);backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5);animation:ns-fade-up .42s var(--ease-standard) both}.ns-search-toolbar__copy{display:grid;gap:var(--space-1);min-width:0}.ns-search-toolbar__label,.ns-search-toolbar__description,.ns-search-toolbar__status{margin:0}.ns-search-toolbar__label{color:var(--text-primary);font-size:15px;font-weight:var(--fw-bold);line-height:1.3}.ns-search-toolbar__description,.ns-search-toolbar__status{color:var(--text-secondary);font-size:13px;line-height:1.55}.ns-search-toolbar__status{color:var(--app-accent);font-weight:var(--fw-semibold)}.ns-search-toolbar__actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:var(--space-2)}.ns-search-toolbar__button,.ns-search-toolbar__select{min-height:38px;border:1px solid var(--color-separator);border-radius:8px;color:var(--text-primary);background:#ffffff94;font-size:13px;font-weight:var(--fw-semibold);transition:transform var(--duration-fast) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard)}.ns-search-toolbar__button{padding:0 var(--space-3);cursor:pointer}.ns-search-toolbar__select{min-width:132px;padding:0 var(--space-8) 0 var(--space-3);outline:0}.ns-search-toolbar__button:hover,.ns-search-toolbar__button:focus-visible,.ns-search-toolbar__select:hover,.ns-search-toolbar__select:focus-visible{border-color:#007aff4d;background:#007aff1a;transform:translateY(-1px)}.ns-search-toolbar__button:focus-visible,.ns-search-toolbar__select:focus-visible{outline:0;box-shadow:var(--shadow-focus)}.ns-search-toolbar__button:active{transform:scale(.98)}.ns-search-toolbar__button--active{border-color:#007aff61;color:var(--app-accent);background:#007aff1a;box-shadow:inset 0 0 0 1px #007aff2e}.ns-spell-correction,.ns-featured-snippet,.ns-related-searches{border:1px solid rgba(255,255,255,.66);border-radius:8px;background:#ffffffb8;box-shadow:var(--shadow-card-rest);backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5);animation:ns-fade-up .42s var(--ease-standard) both}.ns-spell-correction{display:grid;gap:var(--space-1);padding:var(--space-3) var(--space-4)}.ns-spell-correction p,.ns-featured-snippet p,.ns-related-searches h2{margin:0}.ns-spell-correction p{color:var(--text-secondary);font-size:14px;line-height:1.55}.ns-spell-correction .ns-spell-correction__original{color:var(--text-tertiary);font-size:12px}.ns-spell-correction__link{border:0;padding:0;color:var(--app-accent);background:transparent;cursor:pointer;font:inherit;font-weight:var(--fw-semibold);text-decoration:underline;text-decoration-style:dotted;text-underline-offset:3px}.ns-spell-correction__link:hover,.ns-spell-correction__link:focus-visible{text-decoration-style:solid}.ns-spell-correction__link--muted{color:var(--text-tertiary);font-weight:var(--fw-medium)}.ns-featured-snippet{display:grid;gap:var(--space-2);padding:var(--space-5);border-color:#007aff47;background:linear-gradient(135deg,#007aff1f,#ffffffb8 42%),#ffffffbd}.ns-featured-snippet__badge{color:var(--app-accent);font-size:11px;font-weight:var(--fw-bold);letter-spacing:.08em;text-transform:uppercase}.ns-featured-snippet h2{margin:0;color:var(--text-primary);font-size:20px;line-height:1.25}.ns-featured-snippet__content{color:var(--text-secondary);font-size:15px;line-height:1.7}.ns-featured-snippet__source{overflow:hidden;color:var(--text-tertiary);font-size:12px;line-height:1.4;text-overflow:ellipsis;white-space:nowrap}.ns-related-searches{display:grid;gap:var(--space-3);padding:var(--space-4)}.ns-related-searches h2{color:var(--text-primary);font-size:18px;line-height:1.25}.ns-related-searches ul{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:var(--space-2);margin:0;padding:0;list-style:none}.ns-related-searches button{width:100%;min-height:40px;display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:var(--space-2);border:1px solid var(--color-separator);border-radius:8px;padding:0 var(--space-3);color:var(--app-accent);background:#ffffff94;cursor:pointer;font-weight:var(--fw-semibold);transition:transform var(--duration-fast) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard)}.ns-related-searches button:hover,.ns-related-searches button:focus-visible{border-color:#007aff4d;background:#007aff1a;transform:translateY(-1px)}.ns-related-searches button:focus-visible{outline:0;box-shadow:var(--shadow-focus)}.ns-related-searches button:active{transform:scale(.98)}.ns-related-searches span{min-width:0;overflow:hidden;text-align:left;text-overflow:ellipsis;white-space:nowrap}.ns-search-facets{display:grid;gap:var(--space-4);border:1px solid rgba(255,255,255,.66);border-radius:8px;padding:var(--space-4);background:#ffffffb8;box-shadow:var(--shadow-card-rest);backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5);animation:ns-fade-up .42s var(--ease-standard) both}.ns-search-facets__header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.ns-search-facets__header h2{margin:0;color:var(--text-primary);font-size:18px;line-height:1.2}.ns-search-facets__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3)}.ns-date-filter{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,auto);align-items:end;gap:var(--space-4);border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-3);background:#ffffff94}.ns-date-filter__copy{display:grid;gap:var(--space-1)}.ns-date-filter h3,.ns-date-filter p,.ns-date-filter label{margin:0}.ns-date-filter h3{color:var(--text-primary);font-size:15px;line-height:1.3}.ns-date-filter p,.ns-date-filter label span,.ns-active-filters p{color:var(--text-secondary);font-size:13px;line-height:1.55}.ns-date-filter__inputs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-2)}.ns-date-filter label{display:grid;gap:var(--space-1);min-width:0}.ns-date-filter input{min-height:38px;width:100%;border:1px solid var(--color-separator);border-radius:8px;padding:0 var(--space-3);color:var(--text-primary);background:#ffffffad;font:inherit;outline:0}.ns-date-filter input:focus{border-color:var(--app-accent);box-shadow:var(--shadow-focus)}.ns-active-filters{display:grid;gap:var(--space-3);border-top:1px solid var(--color-separator);padding-top:var(--space-3)}.ns-active-filters__header{display:grid;gap:var(--space-1)}.ns-active-filters .ns-active-filters__label{color:var(--text-primary);font-weight:var(--fw-bold)}.ns-active-filters__list{display:flex;flex-wrap:wrap;gap:var(--space-2)}.ns-active-filters button{min-height:34px;display:inline-grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:var(--space-2);border:1px solid rgba(0,122,255,.26);border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--app-accent);background:#007aff14;cursor:pointer;font-size:13px;font-weight:var(--fw-semibold);transition:transform var(--duration-fast) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard)}.ns-active-filters button:hover,.ns-active-filters button:focus-visible{border-color:#007aff61;background:#007aff1f;transform:translateY(-1px)}.ns-active-filters button:focus-visible{outline:0;box-shadow:var(--shadow-focus)}.ns-hot-filters{display:grid;gap:var(--space-3);border-top:1px solid var(--color-separator);padding-top:var(--space-3)}.ns-hot-filters__header{display:grid;gap:var(--space-1)}.ns-hot-filters__label,.ns-hot-filters__header p{margin:0}.ns-hot-filters__label{color:var(--text-primary);font-size:14px;font-weight:var(--fw-bold);line-height:1.35}.ns-hot-filters__header p:not(.ns-hot-filters__label){color:var(--text-secondary);font-size:13px;line-height:1.55}.ns-hot-filters__list{display:flex;flex-wrap:wrap;gap:var(--space-2)}.ns-hot-filters__item{min-height:36px;display:inline-grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:var(--space-2);border:1px solid var(--color-separator);border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--text-primary);background:#ffffff94;cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard)}.ns-hot-filters__item:hover,.ns-hot-filters__item:focus-visible{border-color:#007aff4d;background:#007aff1a;transform:translateY(-1px)}.ns-hot-filters__item:focus-visible{outline:0;box-shadow:var(--shadow-focus)}.ns-hot-filters__item--active{border-color:#007aff61;background:#007aff1a;box-shadow:inset 0 0 0 1px #007aff2e}.ns-hot-filters__item-meta{color:var(--app-accent);font-size:11px;font-weight:var(--fw-bold);letter-spacing:.08em;text-transform:uppercase}.ns-hot-filters__item-label{min-width:0;overflow:hidden;font-size:13px;font-weight:var(--fw-semibold);text-overflow:ellipsis;white-space:nowrap}.ns-hot-filters__item-count{min-width:2ch;color:var(--text-secondary);font-size:12px;font-variant-numeric:tabular-nums;font-weight:var(--fw-bold);text-align:right}.ns-facet-panel{display:grid;align-content:start;gap:var(--space-3);min-width:0}.ns-facet-panel__header{display:grid;gap:var(--space-1)}.ns-facet-panel__header h2,.ns-facet-panel__header p,.ns-facet-panel__empty{margin:0}.ns-facet-panel__header h2{color:var(--text-primary);font-size:15px;line-height:1.3}.ns-facet-panel__header p,.ns-facet-panel__empty{color:var(--text-secondary);font-size:13px;line-height:1.55}.ns-facet-panel__options{display:grid;gap:var(--space-2)}.ns-facet-panel__option{width:100%;min-height:42px;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:var(--space-3);border:1px solid var(--color-separator);border-radius:8px;padding:0 var(--space-3);color:var(--text-primary);background:#ffffff94;cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard)}.ns-facet-panel__option:hover,.ns-facet-panel__option:focus-visible{border-color:#007aff4d;box-shadow:var(--shadow-sm);transform:translateY(-1px)}.ns-facet-panel__option:focus-visible{outline:0;box-shadow:var(--shadow-focus)}.ns-facet-panel__option:active{transform:scale(.98)}.ns-facet-panel__option--active{border-color:#007aff61;background:#007aff1a;box-shadow:inset 0 0 0 1px #007aff2e}.ns-facet-panel__label{min-width:0;overflow:hidden;color:inherit;font-size:14px;font-weight:var(--fw-semibold);line-height:1.4;text-align:left;text-overflow:ellipsis;white-space:nowrap}.ns-facet-panel__count{min-width:2ch;color:var(--app-accent);font-size:13px;font-variant-numeric:tabular-nums;font-weight:var(--fw-bold);text-align:right}.ns-result-card,.ns-empty-panel,.ns-error-panel,.ns-doc{border:1px solid var(--color-separator);border-radius:8px;background:var(--app-surface)}.ns-result-card{display:grid;gap:var(--space-3);padding:var(--space-5);transition:border-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard),transform var(--duration-base) var(--ease-standard)}.ns-result-card:hover{border-color:#007aff4d;box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.ns-result-card--supplemental{border-left:3px solid var(--color-separator-strong);opacity:.9}.ns-result-card__source{display:flex;align-items:center;gap:var(--space-2);min-width:0;color:var(--text-tertiary);font-size:13px}.ns-result-card__favicon{flex:0 0 auto;width:16px;height:16px;border-radius:4px}.ns-result-card__breadcrumb{display:flex;flex-wrap:wrap;gap:var(--space-1);min-width:0}.ns-result-card__crumb{min-width:0;overflow-wrap:anywhere}.ns-result-card__crumb-sep{margin-left:var(--space-1);opacity:.55}.ns-result-card__meta{display:flex;flex-wrap:wrap;gap:var(--space-2);color:var(--text-tertiary);font-size:13px}.ns-result-card__category{display:inline-flex;align-items:center;min-height:24px;padding:0 var(--space-2);border-radius:var(--radius-pill);color:var(--app-accent);background:#007aff14;font-weight:700}.ns-result-card h2,.ns-empty-panel h1,.ns-doc h1,.ns-page h1{margin:0;font-size:24px;line-height:1.2;letter-spacing:0}.ns-result-card h2 a{color:var(--text-primary);text-decoration:none}.ns-result-card h2 a:hover{color:var(--app-accent)}.ns-result-card p,.ns-empty-panel p,.ns-error-panel p,.ns-doc p{margin:0;color:var(--text-secondary);line-height:1.65}.ns-result-card mark,.ns-result-card em,.ns-search-highlight em{color:var(--app-accent);background:var(--app-accent-light);border-radius:4px;padding:0 .125rem;font-style:normal;font-weight:700}.ns-result-card__site-links{display:flex;flex-wrap:wrap;gap:var(--space-2);margin:0;padding:0;list-style:none}.ns-result-card__site-links a{min-height:30px;display:inline-flex;align-items:center;padding:0 var(--space-3);border:1px solid var(--color-separator);border-radius:8px;color:var(--app-accent);background:var(--app-surface-muted);font-size:13px;text-decoration:none;transition:border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),transform var(--duration-base) var(--ease-standard)}.ns-result-card__site-links a:hover{border-color:#007aff47;background:#007aff14;transform:translateY(-1px)}.ns-result-card__explain{display:grid;gap:var(--space-2);padding:var(--space-3);border:1px solid var(--color-separator);border-radius:8px;background:var(--app-surface-muted)}.ns-result-card__explain strong{color:var(--app-accent);font-size:12px;text-transform:uppercase}.ns-result-card__explain ul{display:grid;gap:var(--space-1);margin:0;padding-left:var(--space-4);color:var(--text-secondary);font-size:13px;line-height:1.5}.ns-tag-row{display:flex;flex-wrap:wrap;gap:var(--space-2)}.ns-tag-row span{min-height:28px;display:inline-flex;align-items:center;border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--text-secondary);background:var(--app-surface-muted);font-size:13px}.ns-vertical{display:grid;gap:var(--space-4)}.ns-vertical-toolbar{min-width:0;display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-2) var(--space-3);color:var(--text-secondary);background:var(--app-surface-tint);font-size:13px;box-shadow:var(--shadow-xs);backdrop-filter:blur(16px) saturate(1.35);-webkit-backdrop-filter:blur(16px) saturate(1.35)}.ns-vertical-toolbar__info,.ns-vertical-toolbar__actions,.ns-vertical-toolbar__pagination{min-width:0;display:flex;align-items:center;gap:var(--space-2)}.ns-vertical-toolbar__info{flex-wrap:wrap}.ns-vertical-toolbar__took{color:var(--text-tertiary);font-size:12px}.ns-vertical-toolbar__mock{min-height:22px;display:inline-flex;align-items:center;border:1px solid rgba(255,149,0,.24);border-radius:var(--radius-pill);padding:0 var(--space-2);color:var(--color-warning);background:#ff95001a;font-size:11px;font-weight:700}.ns-vertical-toolbar__btn{width:32px;height:32px;display:inline-grid;place-items:center;border:1px solid var(--color-separator);border-radius:8px;color:var(--text-secondary);background:#ffffff6b;cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard)}.ns-vertical-toolbar__btn:hover:not(:disabled),.ns-vertical-toolbar__btn[aria-pressed=true]{color:var(--app-accent);border-color:#007aff52;background:#007aff1a}.ns-vertical-toolbar__btn:active:not(:disabled){transform:scale(.96)}.ns-vertical-toolbar__btn:disabled{cursor:not-allowed;opacity:.42}.ns-vertical-toolbar__icon{width:15px;height:15px;display:block}.ns-vertical-toolbar__icon--list{background:linear-gradient(currentColor,currentColor) 0 1px / 100% 2px no-repeat,linear-gradient(currentColor,currentColor) 0 6px / 100% 2px no-repeat,linear-gradient(currentColor,currentColor) 0 11px / 100% 2px no-repeat}.ns-vertical-toolbar__icon--grid{background:linear-gradient(currentColor,currentColor) 0 0 / 6px 6px no-repeat,linear-gradient(currentColor,currentColor) 9px 0 / 6px 6px no-repeat,linear-gradient(currentColor,currentColor) 0 9px / 6px 6px no-repeat,linear-gradient(currentColor,currentColor) 9px 9px / 6px 6px no-repeat}.ns-vertical-toolbar__page{min-width:44px;color:var(--text-tertiary);text-align:center;font-size:12px;font-variant-numeric:tabular-nums}.ns-credibility-hint,.ns-shopping-disclaimer{display:flex;align-items:flex-start;gap:var(--space-3);border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-3) var(--space-4);color:var(--text-secondary);background:linear-gradient(180deg,#ffffffc7,#ffffff9e),var(--app-surface-tint);font-size:13px;line-height:1.5;box-shadow:var(--shadow-xs);backdrop-filter:blur(16px) saturate(1.35);-webkit-backdrop-filter:blur(16px) saturate(1.35)}.ns-credibility-hint{box-shadow:inset 3px 0 #007aff7a,var(--shadow-xs)}.ns-shopping-disclaimer{box-shadow:inset 3px 0 #ff95008f,var(--shadow-xs)}.ns-credibility-hint__icon,.ns-shopping-disclaimer__icon{flex:0 0 auto;width:22px;height:22px;display:inline-grid;place-items:center;border-radius:var(--radius-pill);font-size:13px;font-weight:700;line-height:1}.ns-credibility-hint__icon{color:var(--app-accent);background:#007aff1a}.ns-shopping-disclaimer__icon{color:var(--color-warning);background:#ff950024}.ns-credibility-hint__text,.ns-shopping-disclaimer__text{min-width:0;overflow-wrap:anywhere}.ns-vertical-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:var(--space-3)}.ns-vertical-grid--image{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}.ns-image-grid{display:grid;grid-template-columns:repeat(var(--image-grid-cols, 4),minmax(0,1fr));gap:var(--space-3)}.ns-image-filter-bar,.ns-news-filter-bar,.ns-short-video-filter-bar,.ns-shopping-filter-bar,.ns-video-filter-bar{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-3);border:1px solid rgba(255,255,255,.62);border-radius:8px;padding:var(--space-3);background:#ffffffad;box-shadow:var(--shadow-xs);backdrop-filter:blur(18px) saturate(1.45);-webkit-backdrop-filter:blur(18px) saturate(1.45)}.ns-image-filter-bar__group,.ns-news-filter-bar__group,.ns-short-video-filter-bar__group,.ns-shopping-filter-bar__group,.ns-video-filter-bar__group{min-width:0;display:inline-flex;flex-wrap:wrap;align-items:center;gap:var(--space-2)}.ns-image-filter-bar__group--sites,.ns-news-filter-bar__group--sources,.ns-short-video-filter-bar__group--platforms,.ns-shopping-filter-bar__group--facets,.ns-video-filter-bar__group--platforms{flex:1 1 220px}.ns-image-filter-bar__label,.ns-news-filter-bar__label,.ns-short-video-filter-bar__label,.ns-shopping-filter-bar__label,.ns-video-filter-bar__label{color:var(--text-tertiary);font-size:12px;font-weight:var(--fw-semibold);white-space:nowrap}.ns-image-filter-bar__chip,.ns-news-filter-bar__chip,.ns-short-video-filter-bar__chip,.ns-shopping-filter-bar__chip,.ns-video-filter-bar__chip{min-height:30px;max-width:150px;border:1px solid var(--color-separator);border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--text-secondary);background:#ffffff85;font:inherit;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;cursor:pointer;transition:border-color var(--duration-base) var(--ease-standard),color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.ns-image-filter-bar__chip:hover,.ns-image-filter-bar__chip--active,.ns-news-filter-bar__chip:hover,.ns-news-filter-bar__chip--active,.ns-short-video-filter-bar__chip:hover,.ns-short-video-filter-bar__chip--active,.ns-shopping-filter-bar__chip:hover,.ns-shopping-filter-bar__chip--active,.ns-video-filter-bar__chip:hover,.ns-video-filter-bar__chip--active{border-color:#007aff4d;color:var(--app-accent);background:#007aff1a}.ns-image-filter-bar__chip:active,.ns-news-filter-bar__chip:active,.ns-short-video-filter-bar__chip:active,.ns-shopping-filter-bar__chip:active,.ns-video-filter-bar__chip:active{transform:scale(.97)}.ns-shopping-filter-bar__price{min-width:0;display:inline-flex;align-items:center;gap:var(--space-2)}.ns-shopping-filter-bar__price input{width:94px;min-height:30px;border:1px solid var(--color-separator);border-radius:8px;padding:0 var(--space-2);color:var(--text-primary);background:#ffffff85;font:inherit;font-size:12px;outline:0}.ns-shopping-filter-bar__price input:focus{border-color:var(--app-accent);box-shadow:0 0 0 3px var(--app-accent-ring)}.ns-image-filter-bar__color-swatch{width:24px;height:24px;border:2px solid rgba(255,255,255,.86);border-radius:var(--radius-pill);padding:0;box-shadow:0 0 0 1px var(--color-separator);cursor:pointer;transition:box-shadow var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.ns-image-filter-bar__color-swatch:hover,.ns-image-filter-bar__color-swatch--active{box-shadow:0 0 0 2px var(--app-surface),0 0 0 4px var(--app-accent)}.ns-image-filter-bar__color-swatch:active{transform:scale(.92)}.ns-image-filter-bar__clear,.ns-news-filter-bar__clear,.ns-short-video-filter-bar__clear,.ns-shopping-filter-bar__clear,.ns-video-filter-bar__clear{min-height:30px;margin-left:auto;border:0;border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--app-accent);background:transparent;font:inherit;font-size:12px;cursor:pointer}.ns-image-filter-bar__clear:disabled,.ns-news-filter-bar__clear:disabled,.ns-short-video-filter-bar__clear:disabled,.ns-shopping-filter-bar__clear:disabled,.ns-video-filter-bar__clear:disabled{color:var(--text-tertiary);cursor:not-allowed;opacity:.58}.ns-short-video-filter-bar__total{margin-left:auto;color:var(--text-tertiary);font-size:12px;white-space:nowrap}.ns-short-video-filter-bar__clear{margin-left:0}.ns-image-grid__item{position:relative;min-width:0;overflow:hidden;aspect-ratio:4 / 3;border:1px solid var(--color-separator);border-radius:8px;padding:0;color:#fff;background:linear-gradient(135deg,#007aff1f,#34c75914),var(--app-surface-muted);box-shadow:var(--shadow-card-rest);cursor:pointer;text-align:left;transition:border-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard),transform var(--duration-base) var(--ease-standard)}.ns-image-grid__item:hover,.ns-image-grid__item:focus-visible{border-color:#007aff57;box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.ns-image-grid__img{width:100%;height:100%;display:block;object-fit:cover;transition:transform var(--duration-slow) var(--ease-standard)}.ns-image-grid__item:hover .ns-image-grid__img,.ns-image-grid__item:focus-visible .ns-image-grid__img{transform:scale(1.045)}.ns-image-grid__overlay{position:absolute;inset:auto 0 0;display:grid;gap:2px;padding:var(--space-8) var(--space-3) var(--space-3);background:linear-gradient(180deg,transparent,rgba(0,0,0,.78));opacity:0;transition:opacity var(--duration-base) var(--ease-standard)}.ns-image-grid__item:hover .ns-image-grid__overlay,.ns-image-grid__item:focus-visible .ns-image-grid__overlay{opacity:1}.ns-image-grid__title,.ns-image-grid__meta{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ns-image-grid__title{font-size:13px;font-weight:var(--fw-semibold)}.ns-image-grid__meta{color:#ffffffc7;font-size:11px}.ns-image-preview{position:fixed;top:0;right:0;bottom:0;left:0;z-index:var(--z-modal);display:grid;place-items:center;padding:max(var(--space-5),var(--safe-top)) max(var(--space-5),var(--safe-right)) max(var(--space-5),var(--safe-bottom)) max(var(--space-5),var(--safe-left));background:#000000d1;animation:ns-image-preview-in .18s var(--ease-standard) both}.ns-image-preview__content{position:relative;width:min(1180px,100%);max-height:min(90vh,900px);display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,360px);gap:var(--space-4);align-items:stretch}.ns-image-preview__close{position:absolute;top:calc(0px - var(--space-4));right:0;z-index:1;width:36px;height:36px;display:inline-grid;place-items:center;border:1px solid rgba(255,255,255,.24);border-radius:var(--radius-pill);color:#fff;background:#ffffff29;cursor:pointer;transform:translateY(-100%);transition:background var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.ns-image-preview__close:hover{background:#ffffff47}.ns-image-preview__close:active{transform:translateY(-100%) scale(.96)}.ns-image-preview__img{width:100%;max-height:min(90vh,900px);display:block;object-fit:contain;border-radius:8px;background:#ffffff0f}.ns-image-preview__info{min-width:0;align-self:end;display:grid;gap:var(--space-3);border:1px solid rgba(255,255,255,.18);border-radius:8px;padding:var(--space-5);color:#fff;background:#1c1c1eb8;box-shadow:0 24px 80px #00000038;backdrop-filter:blur(24px) saturate(1.55);-webkit-backdrop-filter:blur(24px) saturate(1.55)}.ns-image-preview__info h2{margin:0;font-size:20px;line-height:1.25;letter-spacing:0;overflow-wrap:anywhere}.ns-image-preview__meta{display:flex;flex-wrap:wrap;gap:var(--space-2);color:#ffffffad;font-size:13px}.ns-image-preview__info p{margin:0;color:#ffffffc7;line-height:1.55;overflow-wrap:anywhere}.ns-image-preview__source-btn{min-height:38px;justify-self:start;border:1px solid rgba(255,255,255,.24);border-radius:8px;padding:0 var(--space-4);color:#fff;background:#ffffff1f;font:inherit;font-size:14px;cursor:pointer;transition:background var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.ns-image-preview__source-btn:hover{background:#fff3}.ns-image-preview__source-btn:active{transform:scale(.98)}@keyframes ns-image-preview-in{0%{opacity:0}to{opacity:1}}.ns-short-video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:var(--space-3)}.ns-short-video-grid--list{grid-template-columns:1fr}.ns-short-video-card{min-width:0;overflow:hidden;border:1px solid var(--color-separator);border-radius:8px;background:var(--app-surface);box-shadow:var(--shadow-card-rest);transition:border-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard),transform var(--duration-base) var(--ease-standard)}.ns-short-video-card:hover{border-color:#007aff4d;box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.ns-short-video-card__link{min-width:0;display:grid;color:inherit;text-decoration:none}.ns-short-video-grid--list .ns-short-video-card__link{grid-template-columns:minmax(112px,156px) minmax(0,1fr)}.ns-short-video-card__media{position:relative;min-width:0;overflow:hidden;aspect-ratio:9 / 16;background:linear-gradient(135deg,#007aff2e,#ff2d5524),#000}.ns-short-video-card__media img{width:100%;height:100%;display:block;object-fit:cover;transition:transform var(--duration-slow) var(--ease-standard)}.ns-short-video-card:hover .ns-short-video-card__media img{transform:scale(1.04)}.ns-short-video-card__duration,.ns-short-video-card__platform{position:absolute;display:inline-flex;align-items:center;min-height:22px;border-radius:var(--radius-pill);padding:0 var(--space-2);color:#fff;background:#0000009e;font-size:11px;font-weight:var(--fw-semibold);backdrop-filter:blur(12px) saturate(1.4);-webkit-backdrop-filter:blur(12px) saturate(1.4)}.ns-short-video-card__platform{top:var(--space-2);left:var(--space-2);max-width:calc(100% - var(--space-4));overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ns-short-video-card__duration{right:var(--space-2);bottom:var(--space-2);font-variant-numeric:tabular-nums}.ns-short-video-card__body{min-width:0;display:grid;gap:var(--space-2);padding:var(--space-3)}.ns-short-video-card h2{min-width:0;margin:0;color:var(--text-primary);font-size:14px;line-height:1.35;letter-spacing:0;display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2}.ns-short-video-card__meta{min-width:0;display:flex;justify-content:space-between;gap:var(--space-2);color:var(--text-tertiary);font-size:12px}.ns-short-video-card__meta span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ns-short-video-card__likes{flex:0 0 auto;color:var(--color-danger)}.ns-code-list{display:grid;gap:var(--space-3);max-width:880px}.ns-code-card{min-width:0;display:grid;gap:var(--space-2);border:1px solid rgba(255,255,255,.62);border-radius:8px;padding:var(--space-4);background:#ffffffb3;box-shadow:var(--shadow-card-rest);cursor:pointer;backdrop-filter:blur(18px) saturate(1.45);-webkit-backdrop-filter:blur(18px) saturate(1.45);transition:border-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard),transform var(--duration-base) var(--ease-standard)}.ns-code-card:hover{border-color:#007aff47;box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.ns-code-card__header,.ns-code-card__footer{min-width:0;display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2)}.ns-code-card__lang,.ns-code-card__meta-chip{min-height:24px;display:inline-flex;align-items:center;border-radius:var(--radius-pill);padding:0 var(--space-2);font-size:11px;font-weight:var(--fw-semibold);white-space:nowrap}.ns-code-card__lang{color:#1f6feb;background:#007aff1f}.ns-code-card__lang--typescript{color:#1f6feb;background:#007aff24}.ns-code-card__lang--go{color:#007f8a;background:#34c7db29}.ns-code-card__lang--python{color:#a15c00;background:#ff9f0a29}.ns-code-card__lang--rust{color:#b42318;background:#ff3b3024}.ns-code-card__lang--javascript,.ns-code-card__lang--java{color:#8a6400;background:#ffcc002e}.ns-code-card__repo{min-width:0;color:var(--app-accent);font-size:14px;font-weight:var(--fw-semibold);overflow-wrap:anywhere;text-decoration:none}.ns-code-card__repo:hover{text-decoration:underline}.ns-code-card__meta-chip{color:var(--text-tertiary);background:var(--app-surface-muted)}.ns-code-card__path{min-width:0;color:var(--text-secondary);font-family:SF Mono,SFMono-Regular,ui-monospace,Menlo,Consolas,monospace;font-size:12px;overflow-wrap:anywhere}.ns-code-card__snippet{min-width:0;margin:0;overflow-x:auto;border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-3);color:var(--text-primary);background:var(--search-page-code-bg);font-family:SF Mono,SFMono-Regular,ui-monospace,Menlo,Consolas,monospace;font-size:13px;line-height:1.55;white-space:pre-wrap}.ns-code-card__snippet code{font:inherit}.ns-code-card__footer{color:var(--text-tertiary);font-size:12px}.ns-map-list{display:grid;gap:var(--space-3);max-width:860px}.ns-map-card{min-width:0;display:grid;gap:var(--space-3);border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-4);background:var(--app-surface);box-shadow:var(--shadow-card-rest);cursor:pointer;transition:border-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard),transform var(--duration-base) var(--ease-standard)}.ns-map-card:hover{border-color:#007aff4d;box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.ns-map-card__header{min-width:0;display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-3)}.ns-map-card h2{min-width:0;margin:0;color:var(--text-primary);font-size:17px;line-height:1.35;letter-spacing:0}.ns-map-card h2 a{color:inherit;overflow-wrap:anywhere;text-decoration:none}.ns-map-card h2 a:hover{color:var(--app-accent)}.ns-map-card__status{flex:0 0 auto;min-height:24px;display:inline-flex;align-items:center;border-radius:var(--radius-pill);padding:0 var(--space-2);color:var(--color-danger);background:#ff3b301a;font-size:12px;font-weight:var(--fw-semibold);white-space:nowrap}.ns-map-card__status--open{color:var(--color-success);background:#34c7591f}.ns-map-card__meta,.ns-map-card__footer{min-width:0;display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);color:var(--text-tertiary);font-size:12px}.ns-map-card__rating{color:var(--color-warning);font-weight:var(--fw-semibold)}.ns-map-card__rating span{margin-left:var(--space-1);color:var(--text-secondary)}.ns-map-card__price{color:var(--color-success);font-weight:var(--fw-semibold)}.ns-map-card__category{min-height:22px;display:inline-flex;align-items:center;border-radius:var(--radius-pill);padding:0 var(--space-2);color:var(--text-secondary);background:var(--app-surface-muted)}.ns-map-card__info{min-width:0;display:grid;gap:var(--space-1);color:var(--text-secondary);font-size:13px;line-height:1.5}.ns-map-card__info p{min-width:0;margin:0;overflow-wrap:anywhere}.ns-map-card__distance{color:var(--app-accent);font-weight:var(--fw-semibold)}.ns-academic-list{display:grid;gap:var(--space-3);max-width:880px}.ns-academic-card{min-width:0;display:grid;gap:var(--space-2);border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-4);background:var(--app-surface);box-shadow:var(--shadow-card-rest);cursor:pointer;transition:border-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard),transform var(--duration-base) var(--ease-standard)}.ns-academic-card:hover{border-color:#007aff4d;box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.ns-academic-card__header{min-width:0;display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-3)}.ns-academic-card h2{min-width:0;margin:0;color:var(--text-primary);font-size:17px;line-height:1.35;letter-spacing:0}.ns-academic-card h2 a{color:inherit;overflow-wrap:anywhere;text-decoration:none}.ns-academic-card h2 a:hover{color:var(--app-accent)}.ns-academic-card__oa{flex:0 0 auto;min-height:24px;display:inline-flex;align-items:center;border-radius:var(--radius-pill);padding:0 var(--space-2);color:var(--color-success);background:#34c7591f;font-size:12px;font-weight:var(--fw-semibold);white-space:nowrap}.ns-academic-card__authors{min-width:0;color:var(--text-secondary);font-size:13px;line-height:1.45;overflow-wrap:anywhere}.ns-academic-card__meta,.ns-academic-card__footer{min-width:0;display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);color:var(--text-tertiary);font-size:12px}.ns-academic-card__journal{color:var(--text-secondary);font-weight:var(--fw-semibold)}.ns-academic-card__field,.ns-academic-card__keyword{min-height:22px;display:inline-flex;align-items:center;border-radius:var(--radius-pill);padding:0 var(--space-2);white-space:nowrap}.ns-academic-card__field{color:var(--app-accent);background:#007aff1a;font-weight:var(--fw-semibold)}.ns-academic-card__citations{color:var(--text-secondary)}.ns-academic-card__abstract{min-width:0;margin:0;color:var(--text-secondary);font-size:13px;line-height:1.55;display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:3}.ns-academic-card__keywords{min-width:0;display:flex;flex-wrap:wrap;gap:var(--space-1)}.ns-academic-card__keyword{color:var(--text-secondary);background:var(--app-surface-muted);border:1px solid var(--color-separator);font-size:11px}.ns-academic-card__doi{min-width:0;color:var(--text-secondary);font-family:SF Mono,SFMono-Regular,ui-monospace,Menlo,Consolas,monospace;font-size:11px;overflow-wrap:anywhere}.ns-vertical-grid--short-video{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}.ns-vertical-grid--layout-list{grid-template-columns:1fr}.ns-vertical-grid--layout-list .ns-vertical-card--with-media{grid-template-columns:minmax(160px,220px) minmax(0,1fr)}.ns-vertical-grid--news,.ns-vertical-grid--code,.ns-vertical-grid--map,.ns-vertical-grid--academic{grid-template-columns:1fr}.ns-vertical-card{min-width:0;overflow:hidden;display:grid;border:1px solid var(--color-separator);border-radius:8px;background:var(--app-surface);box-shadow:var(--shadow-card-rest);transition:border-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard),transform var(--duration-base) var(--ease-standard)}.ns-vertical-card:hover{border-color:#007aff4d;box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.ns-vertical-card--list.ns-vertical-card--with-media{grid-template-columns:minmax(180px,240px) minmax(0,1fr)}.ns-vertical-card__media{position:relative;min-height:0;display:block;overflow:hidden;aspect-ratio:16 / 10;background:linear-gradient(135deg,#007aff1f,#34c75914),var(--app-surface-muted)}.ns-vertical-card--image .ns-vertical-card__media,.ns-vertical-card--shopping .ns-vertical-card__media{aspect-ratio:1 / 1}.ns-vertical-card--short-video .ns-vertical-card__media{aspect-ratio:9 / 16}.ns-vertical-card--news .ns-vertical-card__media{height:100%;aspect-ratio:auto}.ns-vertical-card__media img{width:100%;height:100%;display:block;object-fit:cover;transition:transform var(--duration-slow) var(--ease-standard)}.ns-vertical-card:hover .ns-vertical-card__media img{transform:scale(1.035)}.ns-vertical-card__duration{position:absolute;right:var(--space-2);bottom:var(--space-2);min-height:24px;display:inline-flex;align-items:center;border-radius:var(--radius-pill);padding:0 var(--space-2);color:#fff;background:#000000ad;font-size:12px;font-variant-numeric:tabular-nums}.ns-vertical-card__body{min-width:0;display:grid;align-content:start;gap:var(--space-3);padding:var(--space-4)}.ns-vertical-card__meta{display:flex;flex-wrap:wrap;gap:var(--space-2);color:var(--text-tertiary);font-size:13px;line-height:1.4}.ns-vertical-card__meta span{min-width:0;overflow-wrap:anywhere}.ns-vertical-card h2{min-width:0;margin:0;color:var(--text-primary);font-size:18px;line-height:1.28;letter-spacing:0;overflow-wrap:anywhere}.ns-vertical-card h2 a{color:inherit;text-decoration:none}.ns-vertical-card h2 a:hover{color:var(--app-accent)}.ns-vertical-card p{margin:0;color:var(--text-secondary);line-height:1.55;overflow-wrap:anywhere}.ns-vertical-card pre{min-width:0;overflow:auto;margin:0;border-radius:8px;padding:var(--space-3);color:var(--text-primary);background:var(--app-surface-muted);font-size:13px;line-height:1.5;white-space:pre-wrap}.ns-empty-panel,.ns-error-panel,.ns-doc{display:grid;gap:var(--space-4);padding:var(--space-8)}.ns-doc-detail{gap:var(--space-6);max-width:920px;box-shadow:var(--shadow-card-rest);backdrop-filter:blur(18px) saturate(1.35);-webkit-backdrop-filter:blur(18px) saturate(1.35);animation:ns-fade-up .46s var(--ease-standard) both}.ns-doc-detail__state,.ns-doc-detail__header{display:grid;gap:var(--space-3)}.ns-doc-detail__state--error{color:var(--app-danger)}.ns-doc-detail__state .ns-button{justify-self:start;margin-top:var(--space-2)}.ns-doc-detail__meta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3);margin:0}.ns-doc-detail__meta div{min-width:0;border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-3);background:var(--app-surface-muted)}.ns-doc-detail__meta dt{color:var(--text-tertiary);font-size:12px;font-weight:700;text-transform:uppercase}.ns-doc-detail__meta dd{margin:var(--space-1) 0 0;color:var(--text-primary);font-weight:600;overflow-wrap:anywhere}.ns-doc-detail__content{max-width:760px;border-radius:8px;padding:var(--space-5);color:var(--text-primary);background:var(--app-surface-muted);line-height:1.75;white-space:pre-wrap}.ns-error-panel{border-color:var(--app-danger-border)}.ns-state-panel{justify-items:center;text-align:center;overflow:hidden;animation:ns-fade-up .46s var(--ease-standard) both}.ns-state-panel--fullscreen{min-height:calc(100vh - 240px);align-content:center}.ns-state-panel__mark{width:44px;height:44px;display:grid;place-items:center;border:1px solid rgba(0,122,255,.22);border-radius:8px;color:var(--app-accent);background:#007aff14;font-size:18px;font-weight:700}.ns-state-panel__mark--danger{border-color:var(--app-danger-border);color:var(--app-danger);background:#ff3b3014}.ns-state-panel__body{display:grid;gap:var(--space-2)}.ns-state-panel__suggestion{color:var(--app-danger)}.ns-state-panel__actions{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-3)}.ns-search-skeleton{display:grid;gap:var(--space-4)}.ns-search-skeleton__label{margin:0;color:var(--text-secondary);font-size:14px;font-weight:600}.ns-search-skeleton__card{display:grid;gap:var(--space-3);padding:var(--space-5);border:1px solid var(--color-separator);border-radius:8px;background:var(--app-surface);box-shadow:var(--shadow-card-rest);overflow:hidden}.ns-search-skeleton__meta,.ns-search-skeleton__excerpt,.ns-search-skeleton__tags{display:flex;flex-wrap:wrap;gap:var(--space-3)}.ns-search-skeleton__title,.ns-search-skeleton__line,.ns-search-skeleton__pill,.ns-search-skeleton__time,.ns-search-skeleton__tag{display:block;min-width:0;border-radius:8px}.ns-search-skeleton__pill{width:84px;height:26px}.ns-search-skeleton__time{width:112px;height:19px;margin-top:3px}.ns-search-skeleton__title{height:19px}.ns-search-skeleton__title--wide{width:min(100%,352px)}.ns-search-skeleton__title--narrow{width:min(100%,256px)}.ns-search-skeleton__excerpt{display:grid;gap:var(--space-2)}.ns-search-skeleton__line{width:100%;height:15px}.ns-search-skeleton__line--short{width:min(100%,70%)}.ns-search-skeleton__tags{gap:var(--space-2)}.ns-search-skeleton__tag{width:74px;height:26px}.ns-search-skeleton__tag--short{width:56px}.ns-ai-panel{display:grid;gap:var(--space-5);border:1px solid rgba(255,255,255,.66);border-radius:8px;padding:var(--space-6);background:#ffffffc7;box-shadow:var(--shadow-card-rest);backdrop-filter:blur(28px) saturate(1.7);-webkit-backdrop-filter:blur(28px) saturate(1.7)}.ns-ai-panel__header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-5)}.ns-ai-panel__header h1{margin:var(--space-1) 0 0;font-size:28px;line-height:1.16;letter-spacing:0}.ns-ai-panel__status{min-height:30px;display:inline-flex;align-items:center;border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--app-accent);background:var(--app-accent-light);font-size:13px;font-weight:var(--fw-semibold)}.ns-ai-panel__content{color:var(--text-primary);font-size:17px;line-height:1.78}.ns-ai-panel__content p{margin:0;white-space:pre-wrap}.ns-ai-panel__muted{color:var(--text-secondary)}.ns-ai-panel__actions{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-3)}.ns-ai-toolbar{min-width:min(100%,520px);display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-2);background:#ffffff7a}.ns-ai-toolbar__btn,.ns-ai-toolbar__icon-btn{min-height:32px;border:1px solid transparent;border-radius:var(--radius-pill);color:var(--text-secondary);background:transparent;cursor:pointer;transition:color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.ns-ai-toolbar__btn{padding:0 var(--space-3);font-size:13px}.ns-ai-toolbar__icon-btn{min-width:34px;padding:0 var(--space-2);font-size:12px;font-weight:var(--fw-semibold)}.ns-ai-toolbar__btn:hover,.ns-ai-toolbar__icon-btn:hover,.ns-ai-toolbar__btn--active,.ns-ai-toolbar__icon-btn--active{border-color:#007aff38;color:var(--app-accent);background:var(--app-accent-light)}.ns-ai-toolbar__btn:active,.ns-ai-toolbar__icon-btn:active{transform:scale(.97)}.ns-ai-toolbar__divider{width:1px;height:18px;background:var(--color-separator)}.ns-ai-reasoning{display:grid;gap:var(--space-4);border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-5);background:#ffffff7a}.ns-ai-reasoning__header{display:grid;gap:var(--space-1)}.ns-ai-reasoning__header strong{color:var(--text-primary);font-size:18px;line-height:1.25}.ns-ai-reasoning__steps{display:grid;gap:var(--space-2);margin:0;padding:0;list-style:none}.ns-ai-reasoning__step{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:start;gap:var(--space-3);border-radius:8px;padding:var(--space-3);background:var(--app-surface-muted)}.ns-ai-reasoning__index{width:28px;height:28px;display:inline-grid;place-items:center;border-radius:var(--radius-pill);color:var(--app-accent);background:var(--app-accent-light);font-size:12px;font-weight:var(--fw-semibold)}.ns-ai-reasoning__step span:last-child{min-width:0;display:grid;gap:2px}.ns-ai-reasoning__step strong{color:var(--text-primary);line-height:1.3}.ns-ai-reasoning__step small{color:var(--text-secondary);font-size:13px;line-height:1.45;overflow-wrap:anywhere}.ns-ai-citation-ref{margin:0 1px;color:var(--app-accent);font-size:12px;font-weight:var(--fw-semibold);text-decoration:none;vertical-align:super}.ns-ai-citation-ref:hover{text-decoration:underline}.ns-ai-cursor{display:inline-block;width:8px;height:1.15em;margin-left:2px;border-radius:2px;background:var(--app-accent);vertical-align:-.12em;animation:ns-ai-cursor .84s steps(2,start) infinite}@keyframes ns-ai-cursor{50%{opacity:0}}.ns-ai-degraded{display:grid;gap:var(--space-2);border:1px solid rgba(255,149,0,.28);border-radius:8px;padding:var(--space-4);background:#ff950014}.ns-ai-degraded p{margin:0;color:var(--text-secondary)}.ns-deep-search{display:grid;gap:var(--space-4);border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-5);background:#ffffff7a}.ns-deep-search__header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-4)}.ns-deep-search__header strong{display:block;margin-top:var(--space-1);color:var(--text-primary);font-size:18px;line-height:1.25}.ns-deep-search__percent{min-height:30px;display:inline-flex;align-items:center;border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--app-accent);background:var(--app-accent-light);font-size:13px;font-weight:var(--fw-semibold);font-variant-numeric:tabular-nums}.ns-deep-search__bar{height:6px;overflow:hidden;border-radius:var(--radius-pill);background:var(--app-surface-muted)}.ns-deep-search__fill{height:100%;display:block;border-radius:inherit;background:linear-gradient(90deg,var(--app-accent),#34c759);transition:width var(--duration-slow) var(--ease-standard)}.ns-deep-search__steps{display:grid;gap:var(--space-2);margin:0;padding:0;list-style:none}.ns-deep-search__step{min-width:0;display:grid;grid-template-columns:34px minmax(0,1fr) auto;align-items:center;gap:var(--space-3);border-radius:8px;padding:var(--space-2);color:var(--text-secondary);background:var(--app-surface-muted)}.ns-deep-search__step--done{color:#248a3d}.ns-deep-search__step--running{color:var(--app-accent);background:var(--app-accent-light)}.ns-deep-search__step--failed{color:#d70015}.ns-deep-search__step-icon{min-height:26px;display:inline-grid;place-items:center;border-radius:var(--radius-pill);color:inherit;background:#ffffffa3;font-size:12px;font-weight:var(--fw-semibold)}.ns-deep-search__step-label,.ns-deep-search__step-detail{min-width:0;overflow-wrap:anywhere}.ns-deep-search__step-label{color:var(--text-primary);font-weight:var(--fw-medium)}.ns-deep-search__step-detail{color:var(--text-tertiary);font-size:12px}.ns-ai-canvas{position:fixed;top:calc(64px + var(--safe-top));right:max(var(--space-4),var(--safe-right));bottom:max(var(--space-4),var(--safe-bottom));z-index:var(--z-drawer);width:min(380px,calc(100vw - var(--space-8)));display:flex;flex-direction:column;overflow:hidden;border:1px solid rgba(255,255,255,.66);border-radius:8px;background:#ffffffd1;box-shadow:0 32px 120px #0003;backdrop-filter:blur(30px) saturate(1.7);-webkit-backdrop-filter:blur(30px) saturate(1.7);animation:ns-canvas-in .26s var(--ease-standard) both}@keyframes ns-canvas-in{0%{opacity:0;transform:translate(18px)}to{opacity:1;transform:translate(0)}}.ns-ai-canvas__header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-4);border-bottom:1px solid var(--color-separator);padding:var(--space-5)}.ns-ai-canvas__header h2{margin:var(--space-1) 0 0;font-size:22px;line-height:1.2;letter-spacing:0}.ns-ai-canvas__close{width:34px;height:34px;display:inline-grid;place-items:center;flex:0 0 auto;border:1px solid var(--color-separator);border-radius:var(--radius-pill);color:var(--text-secondary);background:#ffffff8a;cursor:pointer}.ns-ai-canvas__empty{display:grid;place-items:center;min-height:180px;padding:var(--space-6);color:var(--text-secondary);text-align:center;line-height:1.5}.ns-ai-canvas__list{min-height:0;flex:1;display:grid;align-content:start;gap:var(--space-3);overflow:auto;margin:0;padding:var(--space-4);list-style:none}.ns-ai-canvas__item{min-width:0;border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-3);background:var(--app-surface);box-shadow:var(--shadow-card-rest)}.ns-ai-canvas__item-content{min-width:0;display:grid;grid-template-columns:auto minmax(0,1fr);gap:var(--space-3)}.ns-ai-canvas__pin{min-height:28px;border:1px solid transparent;border-radius:var(--radius-pill);padding:0 var(--space-2);color:var(--text-tertiary);background:var(--app-surface-muted);font-size:12px;font-weight:var(--fw-semibold);cursor:pointer}.ns-ai-canvas__pin--active{border-color:#007aff3d;color:var(--app-accent);background:var(--app-accent-light)}.ns-ai-canvas__text{min-width:0;margin:0;color:var(--text-primary);font-size:13px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere}.ns-ai-canvas__item-actions{grid-column:2;display:flex;flex-wrap:wrap;gap:var(--space-2)}.ns-ai-canvas__btn{min-height:28px;border:1px solid var(--color-separator);border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--text-secondary);background:transparent;font-size:12px;cursor:pointer}.ns-ai-canvas__btn:hover,.ns-ai-canvas__close:hover{color:var(--app-accent);background:var(--app-accent-light)}.ns-ai-canvas__edit{display:grid;gap:var(--space-3)}.ns-ai-canvas__textarea{min-height:110px;width:100%;resize:vertical;border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-3);color:var(--text-primary);background:var(--app-surface);font:inherit;line-height:1.5}.ns-ai-canvas__edit-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:var(--space-2)}.ns-ai-citations,.ns-ai-citations__header{display:grid;gap:var(--space-3)}.ns-ai-citations__header h3{margin:0;font-size:15px;line-height:1.3;letter-spacing:0}.ns-ai-citations__tabs{display:flex;flex-wrap:wrap;gap:var(--space-2)}.ns-ai-citations__tabs button{min-height:30px;border:1px solid var(--color-separator);border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--text-secondary);background:transparent;cursor:pointer}.ns-ai-citations__tabs button:hover,.ns-ai-tab--active{color:var(--text-primary);background:var(--app-surface-muted)}.ns-ai-citations__list{display:grid;gap:var(--space-2)}.ns-ai-citation{display:grid;grid-template-columns:auto auto minmax(0,1fr);align-items:start;gap:var(--space-2);border:1px solid var(--color-separator);border-radius:8px;padding:var(--space-3);color:var(--text-primary);background:#ffffff75;text-decoration:none;transition:border-color var(--duration-base) var(--ease-standard),transform var(--duration-base) var(--ease-standard)}.ns-ai-citation:hover{border-color:#007aff52;transform:translateY(-1px)}.ns-ai-citation__index{color:var(--app-accent);font-size:13px;font-weight:var(--fw-semibold)}.ns-ai-citation img{margin-top:2px;border-radius:3px}.ns-ai-citation__body{min-width:0;display:grid;gap:2px}.ns-ai-citation__body strong,.ns-ai-citation__body small,.ns-ai-citation__body span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ns-ai-citation__body strong{font-size:14px}.ns-ai-citation__body small,.ns-ai-citation__body span{color:var(--text-secondary);font-size:12px}.ns-ai-followup{min-height:54px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:var(--space-3);border:1px solid var(--color-separator);border-radius:var(--radius-pill);padding:var(--space-2);background:var(--app-surface)}.ns-ai-image-upload{position:relative;min-width:0}.ns-ai-image-upload__input{display:none}.ns-ai-image-upload__trigger,.ns-ai-image-upload__preview{min-height:38px;display:inline-flex;align-items:center;gap:var(--space-2);border:1px dashed var(--color-separator);border-radius:var(--radius-pill);padding:0 var(--space-3);color:var(--text-secondary);background:transparent;font-size:13px}.ns-ai-image-upload__trigger{cursor:pointer}.ns-ai-image-upload__trigger:hover{border-color:#007aff5c;color:var(--app-accent);background:var(--app-accent-light)}.ns-ai-image-upload__preview{max-width:min(220px,36vw);border-style:solid;background:var(--app-surface-muted)}.ns-ai-image-upload__thumb{width:28px;height:28px;flex:0 0 auto;border-radius:6px;object-fit:cover}.ns-ai-image-upload__name{min-width:0;overflow:hidden;color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap}.ns-ai-image-upload__remove{width:24px;height:24px;display:inline-grid;place-items:center;flex:0 0 auto;border:0;border-radius:var(--radius-pill);color:var(--text-secondary);background:transparent;cursor:pointer}.ns-ai-image-upload__remove:hover{color:#d70015;background:#ff3b301a}.ns-ai-image-upload__error{position:absolute;left:0;top:calc(100% + var(--space-1));width:max-content;max-width:260px;border-radius:8px;padding:var(--space-2) var(--space-3);color:#d70015;background:#ff3b301a;font-size:12px;line-height:1.35;z-index:1}.ns-ai-followup input{min-width:0;height:38px;border:0;outline:0;color:var(--text-primary);background:transparent;padding:0 var(--space-3)}.ns-ai-followup button:disabled{cursor:not-allowed;opacity:.48}.ns-status-line{min-height:44px;display:flex;align-items:center;color:var(--text-secondary)}.ns-status-line--page{width:min(1120px,100%);margin:0 auto;padding:92px var(--space-6) var(--space-8)}.ns-back-link{display:inline-flex;align-items:center;justify-content:center;width:fit-content;min-height:36px;border:1px solid var(--color-separator);border-radius:var(--radius-pill);padding:0 var(--space-4);margin-bottom:var(--space-5);color:var(--app-accent);background:var(--app-surface);font-weight:600;text-decoration:none;cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard)}.ns-back-link:hover,.ns-back-link:focus-visible{border-color:#007aff52;background:#007aff14;transform:translateY(-1px)}.ns-settings{position:fixed;top:0;right:0;bottom:0;left:0;z-index:var(--z-drawer)}.ns-settings__scrim{position:absolute;top:0;right:0;bottom:0;left:0;border:0;background:#0000002e;cursor:default}.ns-settings__panel{position:absolute;top:var(--space-3);right:max(var(--space-3),var(--safe-right));bottom:var(--space-3);width:min(380px,calc(100vw - var(--space-6)));display:flex;flex-direction:column;gap:var(--space-5);overflow:auto;border:1px solid rgba(255,255,255,.64);border-radius:8px;padding:var(--space-5);background:#ffffffd1;box-shadow:0 32px 120px #00000038;backdrop-filter:blur(30px) saturate(1.7);-webkit-backdrop-filter:blur(30px) saturate(1.7);animation:ns-drawer-in .26s var(--ease-standard) both}@keyframes ns-drawer-in{0%{opacity:0;transform:translate(18px)}to{opacity:1;transform:translate(0)}}.ns-settings__header,.ns-settings__row,.ns-settings__footer{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.ns-settings__header h2{margin:var(--space-1) 0 0;font-size:24px;line-height:1.2;letter-spacing:0}.ns-settings__close{width:34px;height:34px;display:inline-grid;place-items:center;flex:0 0 auto;border:1px solid var(--color-separator);border-radius:var(--radius-pill);color:var(--text-secondary);background:#ffffff8a;cursor:pointer}.ns-settings__section{display:grid;gap:var(--space-3)}.ns-settings__section h3{margin:0;font-size:15px;line-height:1.3;letter-spacing:0}.ns-settings__grid{display:grid;gap:var(--space-2)}.ns-settings__grid--wallpaper{grid-template-columns:repeat(3,minmax(0,1fr))}.ns-settings__grid--colors{grid-template-columns:repeat(6,minmax(0,1fr))}.ns-wallpaper-option,.ns-color-option{position:relative;border:2px solid transparent;padding:0;cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),border-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard)}.ns-wallpaper-option{aspect-ratio:16 / 10;border-radius:8px;background:var(--app-surface-muted);overflow:hidden}.ns-wallpaper-option span{display:block;width:100%;height:100%}.ns-color-option{aspect-ratio:1;border-color:var(--color-separator);border-radius:8px}.ns-wallpaper-option:hover,.ns-color-option:hover{transform:translateY(-1px)}.ns-wallpaper-option--active,.ns-color-option--active{border-color:var(--app-accent);box-shadow:0 0 0 3px var(--app-accent-ring)}.ns-toggle{width:48px;height:28px;display:inline-flex;align-items:center;border:0;border-radius:var(--radius-pill);padding:3px;background:var(--gray-300);cursor:pointer;transition:background var(--duration-base) var(--ease-standard)}.ns-toggle span{width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:var(--shadow-xs);transform:translate(0);transition:transform var(--duration-base) var(--ease-standard)}.ns-toggle--on{background:var(--app-accent)}.ns-toggle--on span{transform:translate(20px)}.ns-settings__text-button{justify-self:start;border:0;padding:0;color:var(--app-accent);background:transparent;cursor:pointer}.ns-user-preferences{display:grid;gap:var(--space-4);padding:var(--space-4)}.ns-user-preferences__header h2{margin:0;color:var(--text-primary);font-size:16px;line-height:1.3;letter-spacing:0}.ns-user-preferences__items{display:grid;border-block:1px solid var(--color-separator)}.ns-user-preferences__item{min-height:48px;display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.ns-user-preferences__item+.ns-user-preferences__item{border-top:1px solid var(--color-separator)}.ns-user-preferences__label{color:var(--text-secondary);font-size:14px;line-height:1.35}.ns-user-preferences__actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-2)}.ns-user-preferences__button{min-height:34px;border:1px solid var(--color-separator);border-radius:8px;padding:0 var(--space-3);color:var(--text-primary);background:#ffffffad;font:inherit;font-size:13px;cursor:pointer;transition:border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.ns-user-preferences__button:hover{border-color:#007aff47;background:#007aff14}.ns-user-preferences__button:active{transform:scale(.98)}.ns-user-preferences__button--danger{color:var(--color-danger)}.ns-user-preferences__button--danger:hover{border-color:var(--app-danger-border);background:#ff3b3014}.ns-news-list{display:grid;gap:var(--space-2);max-width:820px}.ns-news-card{min-width:0;display:grid;grid-template-columns:minmax(0,1fr) minmax(120px,160px);gap:var(--space-4);border:1px solid transparent;border-bottom-color:var(--color-separator);border-radius:8px;padding:var(--space-3);transition:border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),transform var(--duration-base) var(--ease-standard)}.ns-news-card:hover{border-color:#007aff33;background:#ffffff8f;transform:translateY(-1px)}.ns-news-card__content{min-width:0;display:grid;align-content:start;gap:var(--space-2)}.ns-news-card__header,.ns-news-card__footer{min-width:0;display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);color:var(--text-tertiary);font-size:12px}.ns-news-card__breaking,.ns-news-card__category{min-height:22px;display:inline-flex;align-items:center;border-radius:var(--radius-pill);padding:0 var(--space-2);font-size:11px;font-weight:var(--fw-semibold)}.ns-news-card__breaking{color:#fff;background:var(--color-danger);animation:ns-news-pulse 1.8s var(--ease-standard) infinite}.ns-news-card__category{color:var(--text-secondary);background:var(--app-surface-muted)}.ns-news-card__source{color:var(--text-primary);font-weight:var(--fw-semibold)}.ns-news-card__verified{color:var(--color-success);font-weight:var(--fw-semibold)}.ns-news-card h2{min-width:0;margin:0;color:var(--text-primary);font-size:17px;line-height:1.36;letter-spacing:0}.ns-news-card h2 a{color:inherit;text-decoration:none;display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2}.ns-news-card h2 a:hover{color:var(--app-accent)}.ns-news-card p{min-width:0;margin:0;color:var(--text-secondary);line-height:1.55;display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2}.ns-news-card__cluster{color:var(--app-accent)}.ns-news-card__image{min-width:0;overflow:hidden;border-radius:8px;aspect-ratio:16 / 10;background:var(--app-surface-muted)}.ns-news-card__image img{width:100%;height:100%;display:block;object-fit:cover;transition:transform var(--duration-slow) var(--ease-standard)}.ns-news-card:hover .ns-news-card__image img{transform:scale(1.04)}@keyframes ns-news-pulse{0%,to{opacity:1}50%{opacity:.68}}.ns-shop-card{position:relative;min-width:0;overflow:hidden;display:grid;border:1px solid var(--color-separator);border-radius:8px;background:var(--app-surface);box-shadow:var(--shadow-card-rest);transition:border-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard),transform var(--duration-base) var(--ease-standard)}.ns-shop-card:hover{border-color:#007aff4d;box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.ns-shop-card__media{position:relative;display:block;overflow:hidden;aspect-ratio:1;background:linear-gradient(135deg,#007aff14,#ff950014),var(--app-surface-muted)}.ns-shop-card__media img{width:100%;height:100%;display:block;object-fit:contain;transition:transform var(--duration-slow) var(--ease-standard)}.ns-shop-card:hover .ns-shop-card__media img{transform:scale(1.045)}.ns-shop-card__discount,.ns-shop-card__stock-mask{position:absolute;display:inline-flex;align-items:center;justify-content:center;font-weight:var(--fw-semibold)}.ns-shop-card__discount{top:var(--space-2);left:var(--space-2);min-height:24px;border-radius:var(--radius-pill);padding:0 var(--space-2);color:#fff;background:var(--color-danger);font-size:12px}.ns-shop-card__stock-mask{top:0;right:0;bottom:0;left:0;color:#fff;background:#0000008a;font-size:15px}.ns-shop-card__favorite{position:absolute;top:var(--space-2);right:var(--space-2);z-index:1;width:30px;height:30px;display:inline-grid;place-items:center;border:1px solid rgba(255,255,255,.7);border-radius:var(--radius-pill);color:var(--text-primary);background:#ffffffc7;box-shadow:var(--shadow-xs);cursor:pointer;opacity:0;backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);transition:opacity var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.ns-shop-card:hover .ns-shop-card__favorite,.ns-shop-card__favorite:focus-visible{opacity:1}.ns-shop-card__favorite:active{transform:scale(.94)}.ns-shop-card__body{min-width:0;display:grid;gap:var(--space-2);padding:var(--space-3)}.ns-shop-card h2{min-width:0;min-height:42px;margin:0;color:var(--text-primary);font-size:14px;line-height:1.45;letter-spacing:0}.ns-shop-card h2 a{color:inherit;text-decoration:none;display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2}.ns-shop-card h2 a:hover{color:var(--app-accent)}.ns-shop-card__price-row,.ns-shop-card__meta,.ns-shop-card__footer{min-width:0;display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2)}.ns-shop-card__price{color:var(--color-danger);font-size:18px;font-weight:var(--fw-semibold);line-height:1.2}.ns-shop-card__original-price{color:var(--text-tertiary);font-size:12px;text-decoration:line-through}.ns-shop-card__meta{color:var(--text-tertiary);font-size:12px}.ns-shop-card__rating{color:var(--color-warning);letter-spacing:0}.ns-shop-card__footer{justify-content:space-between;color:var(--text-tertiary);font-size:12px}.ns-shop-card__delivery{color:var(--color-success)}.ns-range{width:100%;accent-color:var(--app-accent)}.ns-segmented{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-1);border-radius:var(--radius-pill);padding:var(--space-1);background:var(--app-surface-muted)}.ns-segmented button{min-width:0;min-height:34px;border:0;border-radius:var(--radius-pill);color:var(--text-secondary);background:transparent;cursor:pointer}.ns-segmented button:hover,.ns-segmented__item--active{color:var(--text-primary);background:var(--app-surface);box-shadow:var(--shadow-xs)}.ns-settings__footer{margin-top:auto;padding-top:var(--space-4);border-top:1px solid var(--color-separator)}.ns-footer{border-top:1px solid var(--color-separator);background:linear-gradient(180deg,#ffffffb8,#f5f5f7e0),var(--app-surface-muted)}.ns-footer__inner{width:min(1120px,100%);margin:0 auto;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(240px,1fr) minmax(150px,auto) auto;align-items:start;gap:var(--space-7);padding:var(--space-9) var(--space-6);color:var(--text-secondary);font-size:13px;animation:ns-fade-up .52s var(--ease-standard) both}.ns-footer__brand{display:flex;align-items:flex-start;gap:var(--space-3);min-width:0}.ns-footer__brand img{flex:0 0 auto;border-radius:8px}.ns-footer strong{display:block;margin-bottom:var(--space-1);color:var(--text-primary)}.ns-footer p{margin:0;line-height:1.6}.ns-footer__nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-2) var(--space-5)}.ns-footer__nav--routes{grid-template-columns:1fr}.ns-footer a{min-width:0;width:max-content;max-width:100%;display:inline-flex;align-items:center;border-radius:8px;padding:var(--space-1) var(--space-2);color:var(--text-secondary);text-decoration:none;transition:color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.ns-footer a:hover{color:var(--text-primary);background:#007aff14;transform:translateY(-1px)}.ns-footer small{justify-self:end;white-space:nowrap}body.dark-mode .ns-chrome{background:#1c1c1ec7}body.dark-mode .ns-chrome__icon-button{color:#ebebf5b8;background:#ffffff14}body.dark-mode .ns-chrome__icon-button:hover,body.dark-mode .ns-chrome__icon-button[aria-expanded=true]{color:#ffffffeb;background:#ffffff24}body.dark-mode .ns-chrome--scrolled{background:#1c1c1ee6}body.dark-mode .ns-footer{background:linear-gradient(180deg,#1c1c1ec2,#121214eb),var(--app-surface-muted)}body.dark-mode .ns-hero{color:#fff;background:linear-gradient(110deg,#000000c7,#1c1c1eb3 48%,#000000db),linear-gradient(135deg,#162032,#113746e6 38%,#53303ec7 72%,#2c241c)}body.dark-mode .ns-search-dock,body.dark-mode .ns-mode-pill,body.dark-mode .ns-more-dropdown__trigger,body.dark-mode .ns-more-dropdown__menu,body.dark-mode .ns-voice-search__btn,body.dark-mode .ns-voice-search__interim,body.dark-mode .ns-voice-search__unsupported,body.dark-mode .ns-recommendation-feed,body.dark-mode .ns-recommendation-feed__category,body.dark-mode .ns-recommendation-feed__item,body.dark-mode .ns-reverse-image-search,body.dark-mode .ns-reverse-image-search__url-row input,body.dark-mode .ns-reverse-image-search__preview,body.dark-mode .ns-reverse-image-search__match,body.dark-mode .ns-image-filter-bar,body.dark-mode .ns-image-filter-bar__chip,body.dark-mode .ns-news-filter-bar,body.dark-mode .ns-news-filter-bar__chip,body.dark-mode .ns-short-video-filter-bar,body.dark-mode .ns-short-video-filter-bar__chip,body.dark-mode .ns-shopping-filter-bar,body.dark-mode .ns-shopping-filter-bar__chip,body.dark-mode .ns-shopping-filter-bar__price input,body.dark-mode .ns-video-filter-bar,body.dark-mode .ns-video-filter-bar__chip,body.dark-mode .ns-image-grid__item,body.dark-mode .ns-code-card,body.dark-mode .ns-academic-card,body.dark-mode .ns-news-card:hover,body.dark-mode .ns-short-video-card,body.dark-mode .ns-shop-card,body.dark-mode .ns-inline-list button,body.dark-mode .ns-search-assist__button,body.dark-mode .ns-settings-trigger,body.dark-mode .ns-settings__panel,body.dark-mode .ns-settings__close,body.dark-mode .ns-chrome__preferences-popover,body.dark-mode .ns-user-preferences__button,body.dark-mode .ns-ai-panel,body.dark-mode .ns-ai-canvas,body.dark-mode .ns-ai-citation,body.dark-mode .ns-ai-toolbar,body.dark-mode .ns-ai-reasoning,body.dark-mode .ns-deep-search,body.dark-mode .ns-ai-followup,body.dark-mode .ns-mode-suggestion,body.dark-mode .ns-long-query-hint,body.dark-mode .ns-rewrite-suggestions,body.dark-mode .ns-results-more,body.dark-mode .ns-search-toolbar,body.dark-mode .ns-spell-correction,body.dark-mode .ns-featured-snippet,body.dark-mode .ns-related-searches,body.dark-mode .ns-search-facets,body.dark-mode .ns-search-summary__card,body.dark-mode .ns-not-found-card,body.dark-mode .ns-favorites-panel,body.dark-mode .ns-favorites-panel__item,body.dark-mode .ns-vertical-toolbar,body.dark-mode .ns-vertical-toolbar__btn,body.dark-mode .ns-credibility-hint,body.dark-mode .ns-shopping-disclaimer,body.dark-mode .ns-admin-panel{border-color:#ffffff1f;background:#1c1c1eb8}body.dark-mode .ns-search-dock__suggestions{border-color:#ffffff1f;background:#1c1c1ef0}body.dark-mode .ns-search-dock__suggestion:hover,body.dark-mode .ns-search-dock__suggestion--active,body.dark-mode .ns-voice-search__btn:hover:not(:disabled),body.dark-mode .ns-voice-search__btn--listening{background:#0a84ff2e}body.dark-mode .ns-facet-panel__option{border-color:#ffffff1f;background:#ffffff14}body.dark-mode .ns-facet-panel__option--active{border-color:#0a84ff70;background:#0a84ff2e}body.dark-mode .ns-featured-snippet{background:linear-gradient(135deg,#0a84ff33,#1c1c1eb8 42%),#1c1c1eb8}body.dark-mode .ns-related-searches button,body.dark-mode .ns-search-toolbar__button,body.dark-mode .ns-search-toolbar__select,body.dark-mode .ns-date-filter,body.dark-mode .ns-date-filter input,body.dark-mode .ns-hot-filters__item,body.dark-mode .ns-mode-suggestion button,body.dark-mode .ns-rewrite-suggestions button{border-color:#ffffff1f;background:#ffffff14}@media (prefers-color-scheme: dark){body:not(.light-mode) .ns-chrome{background:#1c1c1ec7}body:not(.light-mode) .ns-chrome__icon-button{color:#ebebf5b8;background:#ffffff14}body:not(.light-mode) .ns-chrome__icon-button:hover,body:not(.light-mode) .ns-chrome__icon-button[aria-expanded=true]{color:#ffffffeb;background:#ffffff24}body:not(.light-mode) .ns-chrome--scrolled{background:#1c1c1ee6}body:not(.light-mode) .ns-footer{background:linear-gradient(180deg,#1c1c1ec2,#121214eb),var(--app-surface-muted)}body:not(.light-mode) .ns-hero{color:#fff;background:linear-gradient(110deg,#000000c7,#1c1c1eb3 48%,#000000db),linear-gradient(135deg,#162032,#113746e6 38%,#53303ec7 72%,#2c241c)}body:not(.light-mode) .ns-search-dock,body:not(.light-mode) .ns-mode-pill,body:not(.light-mode) .ns-more-dropdown__trigger,body:not(.light-mode) .ns-more-dropdown__menu,body:not(.light-mode) .ns-voice-search__btn,body:not(.light-mode) .ns-voice-search__interim,body:not(.light-mode) .ns-voice-search__unsupported,body:not(.light-mode) .ns-recommendation-feed,body:not(.light-mode) .ns-recommendation-feed__category,body:not(.light-mode) .ns-recommendation-feed__item,body:not(.light-mode) .ns-reverse-image-search,body:not(.light-mode) .ns-reverse-image-search__url-row input,body:not(.light-mode) .ns-reverse-image-search__preview,body:not(.light-mode) .ns-reverse-image-search__match,body:not(.light-mode) .ns-image-filter-bar,body:not(.light-mode) .ns-image-filter-bar__chip,body:not(.light-mode) .ns-news-filter-bar,body:not(.light-mode) .ns-news-filter-bar__chip,body:not(.light-mode) .ns-short-video-filter-bar,body:not(.light-mode) .ns-short-video-filter-bar__chip,body:not(.light-mode) .ns-shopping-filter-bar,body:not(.light-mode) .ns-shopping-filter-bar__chip,body:not(.light-mode) .ns-shopping-filter-bar__price input,body:not(.light-mode) .ns-video-filter-bar,body:not(.light-mode) .ns-video-filter-bar__chip,body:not(.light-mode) .ns-image-grid__item,body:not(.light-mode) .ns-code-card,body:not(.light-mode) .ns-academic-card,body:not(.light-mode) .ns-news-card:hover,body:not(.light-mode) .ns-short-video-card,body:not(.light-mode) .ns-shop-card,body:not(.light-mode) .ns-inline-list button,body:not(.light-mode) .ns-search-assist__button,body:not(.light-mode) .ns-settings-trigger,body:not(.light-mode) .ns-settings__panel,body:not(.light-mode) .ns-settings__close,body:not(.light-mode) .ns-chrome__preferences-popover,body:not(.light-mode) .ns-user-preferences__button,body:not(.light-mode) .ns-ai-panel,body:not(.light-mode) .ns-ai-canvas,body:not(.light-mode) .ns-ai-citation,body:not(.light-mode) .ns-ai-toolbar,body:not(.light-mode) .ns-ai-reasoning,body:not(.light-mode) .ns-deep-search,body:not(.light-mode) .ns-ai-followup,body:not(.light-mode) .ns-mode-suggestion,body:not(.light-mode) .ns-long-query-hint,body:not(.light-mode) .ns-rewrite-suggestions,body:not(.light-mode) .ns-results-more,body:not(.light-mode) .ns-search-toolbar,body:not(.light-mode) .ns-spell-correction,body:not(.light-mode) .ns-featured-snippet,body:not(.light-mode) .ns-related-searches,body:not(.light-mode) .ns-search-facets,body:not(.light-mode) .ns-search-summary__card,body:not(.light-mode) .ns-not-found-card,body:not(.light-mode) .ns-favorites-panel,body:not(.light-mode) .ns-favorites-panel__item,body:not(.light-mode) .ns-vertical-toolbar,body:not(.light-mode) .ns-vertical-toolbar__btn,body:not(.light-mode) .ns-credibility-hint,body:not(.light-mode) .ns-shopping-disclaimer,body:not(.light-mode) .ns-admin-panel{border-color:#ffffff1f;background:#1c1c1eb8}body:not(.light-mode) .ns-search-dock__suggestions{border-color:#ffffff1f;background:#1c1c1ef0}body:not(.light-mode) .ns-search-dock__suggestion:hover,body:not(.light-mode) .ns-search-dock__suggestion--active,body:not(.light-mode) .ns-voice-search__btn:hover:not(:disabled),body:not(.light-mode) .ns-voice-search__btn--listening{background:#0a84ff2e}body:not(.light-mode) .ns-facet-panel__option{border-color:#ffffff1f;background:#ffffff14}body:not(.light-mode) .ns-facet-panel__option--active{border-color:#0a84ff70;background:#0a84ff2e}body:not(.light-mode) .ns-featured-snippet{background:linear-gradient(135deg,#0a84ff33,#1c1c1eb8 42%),#1c1c1eb8}body:not(.light-mode) .ns-related-searches button{border-color:#ffffff1f;background:#ffffff14}body:not(.light-mode) .ns-search-toolbar__button,body:not(.light-mode) .ns-search-toolbar__select{border-color:#ffffff1f;background:#ffffff14}body:not(.light-mode) .ns-date-filter,body:not(.light-mode) .ns-date-filter input,body:not(.light-mode) .ns-hot-filters__item{border-color:#ffffff1f;background:#ffffff14}body:not(.light-mode) .ns-mode-suggestion button,body:not(.light-mode) .ns-rewrite-suggestions button{border-color:#ffffff1f;background:#ffffff14}}@media (max-width: 860px){.ns-hero{padding:92px var(--space-4) 56px}.ns-settings-trigger{top:calc(58px + var(--safe-top));right:var(--space-4)}.ns-hero__glass{opacity:.56}.ns-hero__title{font-size:44px}.ns-hero__copy{font-size:17px}.ns-search-dock{grid-template-columns:auto minmax(0,1fr);border-radius:28px;padding:var(--space-2)}.ns-search-dock .ns-button{grid-column:1 / -1;width:100%}.ns-home-recommendations{padding:var(--space-8) var(--space-4) var(--space-12)}.ns-home-visual-search{padding:0 var(--space-4) var(--space-12)}.ns-recommendation-feed,.ns-reverse-image-search{padding:var(--space-5)}.ns-recommendation-feed__header,.ns-reverse-image-search__header{align-items:stretch;flex-direction:column}.ns-recommendation-feed__list{grid-template-columns:1fr}.ns-image-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ns-image-filter-bar,.ns-news-filter-bar,.ns-short-video-filter-bar,.ns-shopping-filter-bar,.ns-video-filter-bar{align-items:stretch;flex-direction:column}.ns-image-filter-bar__group,.ns-image-filter-bar__group--sites,.ns-news-filter-bar__group,.ns-news-filter-bar__group--sources,.ns-short-video-filter-bar__group,.ns-short-video-filter-bar__group--platforms,.ns-shopping-filter-bar__group,.ns-shopping-filter-bar__group--facets,.ns-video-filter-bar__group,.ns-video-filter-bar__group--platforms{flex:none}.ns-shopping-filter-bar__price{align-items:stretch;flex-wrap:wrap}.ns-shopping-filter-bar__price input{flex:1 1 120px}.ns-image-filter-bar__clear,.ns-news-filter-bar__clear,.ns-short-video-filter-bar__clear,.ns-shopping-filter-bar__clear,.ns-video-filter-bar__clear{margin-left:0;justify-self:start}.ns-news-card{grid-template-columns:1fr}.ns-short-video-filter-bar__total{margin-left:0}.ns-short-video-grid--list .ns-short-video-card__link{grid-template-columns:1fr}.ns-image-preview__content{max-height:none;grid-template-columns:1fr}.ns-image-preview__img{max-height:62vh}.ns-image-preview__info{align-self:stretch}.ns-reverse-image-search__url-row,.ns-reverse-image-search__match{grid-template-columns:1fr}.ns-reverse-image-search__match img{width:100%;height:auto;aspect-ratio:4 / 3}.ns-search-dock__voice{justify-self:end}.ns-search-mode-bar{width:100%;align-items:stretch}.ns-search-top-nav.ns-mode-strip--scroll{flex:1 1 auto;min-width:0}.ns-more-dropdown{margin-left:auto}.ns-footer__inner{grid-template-columns:1fr;gap:var(--space-5)}}@media (max-width: 560px){.ns-chrome{padding:0 var(--space-4)}.ns-chrome__brand span{display:none}.ns-chrome__actions{gap:var(--space-2)}.ns-chrome__nav{gap:var(--space-1);font-size:12px}.ns-chrome__nav a{padding:0 var(--space-2)}.ns-chrome__preferences-popover{right:calc(var(--space-2) * -1);width:min(336px,calc(100vw - var(--space-8)))}.ns-user-preferences__actions{grid-template-columns:1fr}.ns-hero__title{font-size:36px}.ns-search-page,.ns-doc-page,.ns-admin-page,.ns-page,.ns-not-found-page{padding:76px var(--space-4) var(--space-12)}.ns-not-found-card{padding:var(--space-6) var(--space-4)}.ns-not-found-card__code{font-size:72px}.ns-not-found-card__actions,.ns-not-found-card__actions .ns-button{width:100%}.ns-admin-grid{grid-template-columns:1fr}.ns-admin-hero h1{font-size:34px}.ns-admin-result-list{grid-template-columns:1fr}.ns-search-toolbar{grid-template-columns:1fr;align-items:stretch}.ns-mode-suggestion{grid-template-columns:1fr}.ns-mode-suggestion__actions{justify-content:stretch}.ns-mode-suggestion button{flex:1 1 auto}.ns-search-toolbar__actions{justify-content:stretch}.ns-search-toolbar__button,.ns-search-toolbar__select{flex:1 1 100%;width:100%}.ns-search-facets__header,.ns-search-facets__grid,.ns-date-filter,.ns-date-filter__inputs,.ns-search-summary{grid-template-columns:1fr}.ns-search-facets__header{align-items:stretch;flex-direction:column}.ns-result-card,.ns-empty-panel,.ns-error-panel,.ns-doc,.ns-ai-panel,.ns-vertical-card__body{padding:var(--space-5)}.ns-doc-detail__meta{grid-template-columns:1fr}.ns-doc-detail__content{padding:var(--space-4)}.ns-vertical-grid,.ns-vertical-grid--image,.ns-vertical-grid--short-video,.ns-image-grid{grid-template-columns:1fr}.ns-vertical-toolbar{align-items:stretch;flex-direction:column}.ns-vertical-toolbar__actions{justify-content:space-between}.ns-vertical-card--list.ns-vertical-card--with-media,.ns-vertical-grid--layout-list .ns-vertical-card--with-media{grid-template-columns:1fr}.ns-vertical-card--news .ns-vertical-card__media{height:auto;aspect-ratio:16 / 10}.ns-deep-search__step{grid-template-columns:30px minmax(0,1fr)}.ns-deep-search__step-detail{grid-column:2}.ns-ai-panel__header{align-items:stretch;flex-direction:column}.ns-ai-followup{grid-template-columns:1fr}.ns-settings__panel,.ns-ai-canvas{inset:auto 0 0;width:100%;max-height:calc(100vh - 56px);border-right:0;border-bottom:0;border-left:0;border-radius:8px 8px 0 0;animation-name:ns-drawer-up}}@keyframes ns-drawer-up{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion: reduce){.ns-stagger,.not-found-enter,.ns-result-card,.ns-vertical-card,.ns-favorites-panel__item,.ns-button,.ns-mode-pill,.ns-settings__panel,.ns-ai-canvas,.ns-toggle span,.ns-ai-cursor,.ns-ai-citation{animation:none;transition:none;transform:none}}.glass{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur)) var(--glass-saturate);-webkit-backdrop-filter:blur(var(--glass-blur)) var(--glass-saturate);border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-glass)}.glass-chrome{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur)) var(--glass-saturate);-webkit-backdrop-filter:blur(var(--glass-blur)) var(--glass-saturate);border-bottom:1px solid var(--color-separator)}.glass-card{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur)) var(--glass-saturate);-webkit-backdrop-filter:blur(var(--glass-blur)) var(--glass-saturate);border:1px solid var(--glass-border);border-radius:var(--radius-lg)}.card-elevated{background:var(--app-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:box-shadow var(--duration-base) var(--ease-standard),transform var(--duration-base) var(--ease-standard)}.card-elevated:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.card-flat{background:var(--app-surface);border-radius:var(--radius-lg);border:1px solid var(--color-separator)}.pressable{cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),background-color var(--duration-base) var(--ease-standard),box-shadow var(--duration-base) var(--ease-standard)}.pressable:active{transform:scale(.96)}.scale-press:active{transform:scale(.96);transition:transform var(--duration-fast) var(--ease-standard)}.apple-button-primary{background-color:var(--app-accent);color:var(--text-on-accent);border:none;border-radius:var(--radius-md);padding:var(--space-2) var(--space-4);cursor:pointer;font-weight:var(--fw-semibold);transition:background-color var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.apple-button-primary:hover{background-color:var(--app-accent-hover)}.apple-button-primary:active{background-color:var(--app-accent-pressed);transform:scale(.96)}.apple-button-secondary{background-color:transparent;color:var(--app-accent);border:1px solid var(--app-accent);border-radius:var(--radius-md);padding:var(--space-2) var(--space-4);cursor:pointer;font-weight:var(--fw-semibold);transition:background-color var(--duration-base) var(--ease-standard),color var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.apple-button-secondary:hover{background-color:var(--app-accent-light)}.apple-button-secondary:active{transform:scale(.96)}.apple-button-text{background:transparent;color:var(--text-link);border:none;padding:0;cursor:pointer;transition:color var(--duration-base) var(--ease-standard)}.apple-button-text:hover{color:var(--app-accent-hover);text-decoration:underline}.apple-input{background-color:var(--gray-200);border:none;border-radius:var(--radius-md);height:48px;padding:0 var(--space-4);color:var(--text-primary);outline:none;transition:box-shadow var(--duration-base) var(--ease-standard),background-color var(--duration-base) var(--ease-standard)}body.dark-mode .apple-input{background-color:var(--gray-800)}@media (prefers-color-scheme: dark){body:not(.light-mode) .apple-input{background-color:var(--gray-800)}}.apple-input:focus{box-shadow:var(--shadow-focus)}.apple-chip{height:36px;padding:0 var(--space-3);border-radius:var(--radius-pill);background-color:var(--gray-200);color:var(--gray-600);border:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;font-weight:var(--fw-medium);transition:background-color var(--duration-base) var(--ease-standard),color var(--duration-base) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}body.dark-mode .apple-chip{background-color:var(--gray-800);color:var(--gray-500)}@media (prefers-color-scheme: dark){body:not(.light-mode) .apple-chip{background-color:var(--gray-800);color:var(--gray-500)}}.apple-chip:hover{transform:translateY(-1px)}.apple-chip.selected{background-color:var(--app-accent);color:var(--text-on-accent)}.shimmer{background:linear-gradient(90deg,var(--gray-200) 25%,var(--gray-100) 50%,var(--gray-200) 75%);background-size:200% 100%;animation:shimmerAnim 1.2s linear infinite}body.dark-mode .shimmer{background:linear-gradient(90deg,var(--gray-800) 25%,var(--gray-900) 50%,var(--gray-800) 75%);background-size:200% 100%}@media (prefers-color-scheme: dark){body:not(.light-mode) .shimmer{background:linear-gradient(90deg,var(--gray-800) 25%,var(--gray-900) 50%,var(--gray-800) 75%);background-size:200% 100%}}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.line-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.fade-in{animation:fadeIn var(--duration-slow) var(--ease-standard) forwards}.slide-up{animation:slideUp var(--duration-slower) var(--ease-standard) forwards}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmerAnim{0%{background-position:-200% 0}to{background-position:200% 0}}@media (prefers-reduced-motion: reduce){*,:before,:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.card-elevated:hover,.apple-chip:hover{transform:none}}@media (hover: none) and (pointer: coarse){.pressable:hover{transform:none}.card-elevated:hover{transform:none;box-shadow:var(--shadow-md)}.apple-chip:hover{transform:none}.pressable:active,.apple-button-primary:active,.apple-button-secondary:active{transform:scale(.96)}}@media (min-width: 1920px){:root{font-size:17px}}.safe-area-top{padding-top:var(--safe-top)}.safe-area-bottom{padding-bottom:var(--safe-bottom)}.safe-area-x{padding-left:var(--safe-left);padding-right:var(--safe-right)}.skip-link:focus{position:fixed;top:var(--space-2);left:var(--space-2);z-index:9999;width:auto;height:auto;padding:var(--space-2) var(--space-4);clip:auto;white-space:normal;overflow:visible;margin:0;background:var(--app-accent);color:var(--text-on-accent);border-radius:var(--radius-md);font-weight:var(--fw-semibold);text-decoration:none;box-shadow:var(--shadow-lg)}@media (prefers-contrast: more){:root{--glass-bg: var(--app-bg-base);--glass-blur: 0px;--glass-saturate: saturate(1);--color-separator: rgba(0, 0, 0, .4);--shadow-sm: none;--shadow-md: none;--shadow-lg: none}body.dark-mode{--color-separator: rgba(255, 255, 255, .4)}}