:root{color-scheme:light;--bg: #f5f7fa;--surface: #ffffff;--surface-subtle: #eef3f5;--surface-active: #e5f3f1;--text: #17202a;--muted: #52606f;--border: #d8e0e8;--control-border: #8796a5;--accent: #0b6b6b;--accent-fill-hover: #064f4f;--accent-strong: #064f4f;--on-accent: #ffffff;--inverse-text: #ffffff;--danger: #b42318;--blue: #2f6bd5;--focus: #2f6bd5;--focus-ring: rgba(47, 107, 213, .14);--accent-border: rgba(11, 107, 107, .25);--accent-border-strong: rgba(11, 107, 107, .55);--accent-wash: rgba(11, 107, 107, .12);--accent-ring: rgba(11, 107, 107, .16);--warning-bg: #fff7df;--warning-border: #e4be55;--warning-text: #5c4300;--chip-bg: #eef3ff;--chip-border: #d9e4ff;--chip-text: #244a94;--skeleton-low: #edf1f5;--skeleton-high: #f8fafc;--floating-control-bg: rgba(255, 255, 255, .92);--backdrop: rgba(23, 32, 42, .38);--drawer-stack-backdrop: rgba(23, 32, 42, .24);--auth-visual-bg: #dfe8e2;--brand-icon-border: #c6e0dc;--media-stage: #111820;--shadow: 0 16px 50px rgba(23, 32, 42, .18);--card-shadow: 0 8px 24px rgba(23, 32, 42, .08);--control-shadow: 0 1px 3px rgba(23, 32, 42, .16)}:root[data-theme=dark]{color-scheme:dark;--bg: #0d141a;--surface: #151f27;--surface-subtle: #202c35;--surface-active: #163b3a;--text: #edf3f7;--muted: #a8b6c2;--border: #34444f;--control-border: #60727e;--accent: #0e7775;--accent-fill-hover: #0a5f5d;--accent-strong: #7bd9d3;--on-accent: #ffffff;--inverse-text: #0d141a;--danger: #ff9a91;--blue: #78aaff;--focus: #78aaff;--focus-ring: rgba(120, 170, 255, .22);--accent-border: rgba(123, 217, 211, .34);--accent-border-strong: rgba(123, 217, 211, .66);--accent-wash: rgba(123, 217, 211, .14);--accent-ring: rgba(123, 217, 211, .22);--warning-bg: #3a2f11;--warning-border: #8a6f22;--warning-text: #f6dfa0;--chip-bg: #1d2f50;--chip-border: #334e7d;--chip-text: #b8d0ff;--skeleton-low: #202b34;--skeleton-high: #2c3943;--floating-control-bg: rgba(27, 39, 48, .94);--backdrop: rgba(2, 6, 9, .72);--drawer-stack-backdrop: rgba(2, 6, 9, .52);--auth-visual-bg: #17251f;--brand-icon-border: #2a5c57;--media-stage: #080d12;--shadow: 0 18px 54px rgba(0, 0, 0, .5);--card-shadow: 0 10px 28px rgba(0, 0, 0, .32);--control-shadow: 0 1px 4px rgba(0, 0, 0, .38)}@media(prefers-color-scheme:dark){:root:not([data-theme]){color-scheme:dark;--bg: #0d141a;--surface: #151f27;--surface-subtle: #202c35;--surface-active: #163b3a;--text: #edf3f7;--muted: #a8b6c2;--border: #34444f;--control-border: #60727e;--accent: #0e7775;--accent-fill-hover: #0a5f5d;--accent-strong: #7bd9d3;--on-accent: #ffffff;--inverse-text: #0d141a;--danger: #ff9a91;--blue: #78aaff;--focus: #78aaff;--focus-ring: rgba(120, 170, 255, .22);--accent-border: rgba(123, 217, 211, .34);--accent-border-strong: rgba(123, 217, 211, .66);--accent-wash: rgba(123, 217, 211, .14);--accent-ring: rgba(123, 217, 211, .22);--warning-bg: #3a2f11;--warning-border: #8a6f22;--warning-text: #f6dfa0;--chip-bg: #1d2f50;--chip-border: #334e7d;--chip-text: #b8d0ff;--skeleton-low: #202b34;--skeleton-high: #2c3943;--floating-control-bg: rgba(27, 39, 48, .94);--backdrop: rgba(2, 6, 9, .72);--drawer-stack-backdrop: rgba(2, 6, 9, .52);--auth-visual-bg: #17251f;--brand-icon-border: #2a5c57;--media-stage: #080d12;--shadow: 0 18px 54px rgba(0, 0, 0, .5);--card-shadow: 0 10px 28px rgba(0, 0, 0, .32);--control-shadow: 0 1px 4px rgba(0, 0, 0, .38)}}*{box-sizing:border-box}html,body{min-height:100%}html{background:var(--bg)}html[data-scroll-locked=true],html[data-scroll-locked=true] body{overscroll-behavior:none}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:disabled{cursor:not-allowed;opacity:.62}.sr-only{border:0;clip:rect(0 0 0 0);clip-path:inset(50%);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;white-space:nowrap;width:1px}.browser-download-link{display:none}.primary-button,.secondary-button,.icon-button,.icon-only,.segment,.all-media-link,.media-card-main,.selection-item-main,.drawer-close{border:1px solid transparent;cursor:pointer}.primary-button,.secondary-button{align-items:center;border-radius:6px;display:inline-flex;gap:8px;justify-content:center;min-height:42px;padding:0 16px;text-decoration:none}.primary-button{background:var(--accent);color:var(--on-accent)}.primary-button:hover{background:var(--accent-fill-hover)}.secondary-button{background:var(--surface);border-color:var(--border);color:var(--text)}.secondary-button:hover{border-color:var(--accent);color:var(--accent)}.icon-button,.icon-only,.segment,.all-media-link,.media-card-main,.selection-item-main,.drawer-close{background:transparent;color:var(--text)}.icon-button{align-items:center;display:inline-flex;gap:8px;min-height:36px}.icon-only{align-items:center;border-radius:4px;display:inline-flex;justify-content:center;min-height:32px;min-width:34px}.icon-only.active{background:var(--text);color:var(--inverse-text)}.icon-only.danger{color:var(--danger)}.context-label,.muted{color:var(--muted)}.classification-label{align-items:center;color:var(--muted);display:flex;font-size:12px;gap:8px;text-transform:capitalize}.notice{border-radius:6px;margin-bottom:16px;padding:12px}.notice{background:var(--warning-bg);border:1px solid var(--warning-border);color:var(--warning-text)}.notice.compact{font-size:13px;margin:10px 0}.selection-sync-notice{align-items:center;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between}.empty-state{align-items:center;color:var(--muted);display:flex;flex-direction:column;gap:14px;justify-content:center;min-height:260px;padding:32px 20px;text-align:center}.empty-state.compact{min-height:180px;padding-block:24px}.empty-state-artwork{align-items:center;background:var(--surface-active);border:1px solid var(--accent-border);border-radius:50%;color:var(--accent-strong);display:inline-flex;height:62px;justify-content:center;width:62px}.empty-state.compact .empty-state-artwork{height:52px;width:52px}.empty-state-copy{max-width:430px}.empty-state-copy h2{color:var(--text);font-size:17px;line-height:1.3;margin:0}.empty-state-copy p{font-size:13px;line-height:1.5;margin:6px 0 0}.empty-state-action{display:flex;justify-content:center}.scroll-to-top{align-items:center;background:var(--floating-control-bg);border:1px solid var(--border);border-radius:50%;bottom:24px;box-shadow:var(--control-shadow);color:var(--text);cursor:pointer;display:inline-flex;height:42px;justify-content:center;position:fixed;right:24px;width:42px;z-index:19}.scroll-to-top:hover{border-color:var(--accent);color:var(--accent-strong)}@media(max-width:620px){.scroll-to-top{bottom:16px;right:16px}}:focus-visible{outline:3px solid var(--focus);outline-offset:2px}@keyframes pulse{0%{background-position:-240px 0}to{background-position:240px 0}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}.theme-toggle{align-items:center;background:var(--surface);border:1px solid var(--border);border-radius:50%;color:var(--muted);cursor:pointer;display:inline-flex;height:36px;justify-content:center;padding:0;width:36px}.theme-toggle:hover{border-color:var(--accent);color:var(--accent-strong)}.theme-icon-window{align-items:center;display:flex;height:18px;justify-content:center;line-height:0;overflow:hidden;transform:translate(.5px);width:18px}.theme-icon-wheel{align-items:center;animation:theme-wheel-step .18s ease-out;display:flex;height:18px;justify-content:center;line-height:0;width:18px}.theme-icon-wheel svg{display:block}@keyframes theme-wheel-step{0%{opacity:0;transform:translateY(-100%) rotate(-18deg)}to{opacity:1;transform:translateY(0) rotate(0)}}@media(prefers-reduced-motion:reduce){.theme-icon-wheel{animation:none}}.form-control,.select-field-control select{background:var(--surface);border:1px solid var(--border);border-radius:6px;color:var(--text);font-family:inherit;font-size:14px;font-weight:400;min-width:0;transition:border-color .15s ease,box-shadow .15s ease;width:100%}.form-control{min-height:40px;padding:8px 10px}.form-control:hover:not(:disabled),.select-field-control select:hover:not(:disabled){border-color:var(--accent)}.form-control:focus-visible,.select-field-control select:focus-visible{border-color:var(--focus);box-shadow:0 0 0 3px var(--focus-ring);outline:0}.form-control:disabled,.select-field-control select:disabled{cursor:not-allowed;opacity:.62}.select-field{display:grid;gap:6px;min-width:0}.select-field-label{font-size:12px;font-weight:700}.select-field-control{display:grid;min-width:0;position:relative}.select-field-control select{-webkit-appearance:none;appearance:none;cursor:pointer;height:42px;padding:0 36px 0 12px}.select-field-control svg{color:var(--muted);pointer-events:none;position:absolute;right:12px;top:50%;transform:translateY(-50%);transition:color .15s ease}.select-field-control:hover svg,.select-field-control:focus-within svg{color:var(--accent-strong)}.select-field-control select:disabled+svg{opacity:.62}.app-shell{min-height:100vh}.topbar{align-items:center;background:var(--surface);border-bottom:1px solid var(--border);display:grid;gap:16px;grid-template-columns:auto minmax(0,1fr) auto;min-height:64px;padding:0 24px;position:sticky;top:0;z-index:20}.brand,.brand-home,.topbar-workspace-actions,.topbar-actions{align-items:center;display:flex;gap:8px}.brand{align-items:baseline;gap:8px;min-width:0}.brand-home{align-items:baseline;color:var(--text);font-weight:700;min-width:0;text-decoration:none}.brand-home:focus-visible{border-radius:4px;outline:3px solid var(--focus);outline-offset:3px}.brand-icon{align-self:center;flex:0 0 auto;transform:translateY(-1px)}.brand-name{font-size:16px;letter-spacing:0;line-height:20px;white-space:nowrap}.brand-version{align-self:baseline;appearance:none;background:transparent;border:0;border-radius:3px;color:var(--muted);cursor:pointer;font-size:12px;font-variant-numeric:tabular-nums;font-weight:400;letter-spacing:0;line-height:20px;opacity:.85;padding:0;text-decoration:none;white-space:nowrap}.brand-version:hover{color:var(--accent-strong);opacity:1;text-decoration:underline;text-underline-offset:3px}.brand-version:focus-visible{outline:3px solid var(--focus);outline-offset:3px;opacity:1}.topbar-actions{flex-wrap:nowrap;justify-content:flex-end}.topbar-workspace-actions{justify-content:center;min-width:0}.topbar-workspace-actions:empty{display:none}.workspace-header-actions{align-items:center;display:flex;gap:8px;justify-content:center;min-width:0}.header-command{min-height:38px;padding:0 12px;white-space:nowrap}.selection-button strong{align-items:center;background:var(--accent);border-radius:999px;color:var(--on-accent);display:inline-flex;font-size:12px;height:22px;justify-content:center;min-width:22px;padding:0 6px}.account-action{padding:0 8px;white-space:nowrap}.account-error{color:var(--danger);font-size:13px}@media(max-width:980px){.topbar{grid-template-columns:minmax(0,1fr) auto;padding-bottom:10px;padding-top:10px}.topbar-workspace-actions{grid-column:1 / -1;grid-row:2;justify-content:flex-start}.workspace-header-actions{justify-content:flex-start;width:100%}.account-action-label{display:none}}@media(max-width:620px){.topbar{padding-left:16px;padding-right:16px}.workspace-header-actions .header-command{flex:1;min-width:0}.header-command-label{display:none}}@media(max-width:420px){.topbar{align-items:start;grid-template-columns:minmax(0,1fr)}.topbar-actions,.topbar-workspace-actions{grid-column:1;justify-content:flex-start}.topbar-actions{grid-row:3}}.auth-layout{background:var(--surface);display:grid;grid-template-columns:minmax(0,3fr) minmax(420px,2fr);min-height:100vh;min-height:100svh}.app-bootstrap{align-items:center;background:var(--bg);color:var(--muted);display:flex;flex-direction:column;gap:18px;justify-content:center;min-height:100vh;min-height:100svh}.app-bootstrap-brand{align-items:center;color:var(--text);display:flex;font-size:17px;font-weight:700;gap:10px}.app-bootstrap-brand svg{color:var(--accent-strong)}.auth-visual{background:var(--auth-visual-bg);min-width:0;overflow:hidden}.auth-visual img{display:block;height:100%;object-fit:cover;object-position:48% center;width:100%}.auth-panel{background:var(--surface);border-left:1px solid var(--border);display:flex;flex-direction:column;min-width:0;padding:48px 56px 30px}.auth-panel-toolbar{display:flex;justify-content:flex-end;min-height:40px}.auth-panel-content{margin:auto;max-width:420px;width:100%}.auth-brand{align-items:center;color:var(--text);display:flex;gap:13px;margin-bottom:88px}.auth-brand-icon{align-items:center;background:var(--surface-active);border:1px solid var(--brand-icon-border);border-radius:6px;color:var(--accent-strong);display:inline-flex;height:46px;justify-content:center;width:46px}.auth-brand-product{display:block}.auth-brand-product{font-size:21px;font-weight:750;line-height:1.25}.auth-copy{max-width:390px}.auth-kicker{color:var(--accent-strong);font-size:13px;font-weight:700;margin:0 0 10px;text-transform:uppercase}.auth-copy h1{font-size:44px;line-height:1.08;margin:0}.auth-intro{color:var(--muted);font-size:17px;line-height:1.6;margin:18px 0 30px}.auth-login-button{justify-content:space-between;min-height:50px;padding:0 18px;width:100%}.auth-retry-button{min-height:46px}.auth-permission-note,.auth-provider-note{color:var(--muted);font-size:13px;line-height:1.5}.auth-permission-note{margin:14px 0 0}.auth-provider-note{margin:32px auto 0;text-align:center}.auth-status{align-items:center;color:var(--muted);display:flex;gap:12px}.status-spinner{animation:auth-spin .8s linear infinite;border:3px solid var(--border);border-radius:50%;border-top-color:var(--accent);flex:0 0 auto;height:28px;width:28px}@keyframes auth-spin{to{transform:rotate(360deg)}}@media(max-width:800px){.auth-layout{grid-template-columns:1fr;grid-template-rows:minmax(190px,32vh) 1fr}.auth-panel{border-left:0;border-top:1px solid var(--border);padding:28px 24px 22px}.auth-panel-content{margin:0 auto}.auth-panel-toolbar{margin-bottom:24px}.auth-brand{margin-bottom:38px}.auth-copy h1{font-size:36px}.auth-provider-note{margin-top:auto;padding-top:30px}}:root[data-theme=dark] .auth-visual img{filter:brightness(.76) saturate(.86)}@media(max-width:480px){.auth-layout{grid-template-rows:200px 1fr}.auth-panel{padding:24px 20px 18px}.auth-brand{margin-bottom:30px}.auth-intro{font-size:16px;margin-bottom:24px}}@media(min-width:801px)and (max-height:720px){.auth-brand{margin-bottom:48px}}@media(prefers-reduced-motion:reduce){.status-spinner{animation:none}}.search-page{margin:0 auto;max-width:1560px;padding:24px}.workspace-layout{align-items:start;display:grid;gap:28px;grid-template-columns:300px minmax(0,1fr)}.navigation-panel{border-right:1px solid var(--border);max-height:calc(100dvh - var(--app-header-height, 64px) - 48px);overscroll-behavior:contain;overflow-y:auto;padding:4px 18px 24px 0;position:sticky;scrollbar-gutter:stable;scrollbar-width:thin;top:calc(var(--app-header-height, 64px) + 24px)}.folder-navigation{border-bottom:1px solid var(--border);padding-bottom:18px}.panel-title{align-items:center;color:var(--muted);display:flex;font-size:13px;font-weight:700;gap:8px;margin:0 0 12px;text-transform:uppercase}.panel-title-with-count{justify-content:space-between}.panel-title-label{align-items:center;display:inline-flex;gap:8px}.panel-title-with-count>small{align-items:center;background:var(--surface-active);border-radius:999px;color:var(--accent-strong);display:inline-flex;font-size:11px;height:20px;justify-content:center;min-width:20px;padding:0 6px}.all-media-link{align-items:center;background:transparent;border:1px solid transparent;border-radius:6px;color:var(--text);cursor:pointer;display:grid;gap:8px;grid-template-columns:17px minmax(0,1fr);min-height:36px;padding:0 10px;text-align:left;width:100%}.all-media-link:hover,.all-media-link.active{background:var(--surface-active);color:var(--accent-strong)}.folder-children-toggle{align-items:center;background:var(--surface);border:1px solid var(--border);border-radius:6px;cursor:pointer;display:flex;gap:10px;justify-content:space-between;margin:8px 0 10px;min-height:44px;padding:7px 9px;width:100%}.folder-children-toggle:hover{border-color:var(--control-border)}.folder-children-toggle-copy{display:grid;font-size:12px;font-weight:650;gap:2px}.folder-children-toggle-copy small{color:var(--muted);font-size:10px;font-weight:500}.folder-children-switch{flex:0 0 36px;height:20px;position:relative;width:36px}.folder-children-switch input{cursor:pointer;height:20px;inset:0;margin:0;opacity:0;position:absolute;width:36px;z-index:1}.folder-children-switch-track{background:var(--control-border);border-radius:999px;display:block;height:20px;transition:background .14s ease;width:36px}.folder-children-switch-track:after{background:var(--surface);border-radius:50%;box-shadow:0 1px 3px #0f172a3d;content:"";display:block;height:16px;left:2px;position:absolute;top:2px;transition:transform .14s ease;width:16px}.folder-children-switch input:checked+.folder-children-switch-track{background:var(--accent)}.folder-children-switch input:checked+.folder-children-switch-track:after{transform:translate(16px)}.folder-children-switch input:focus-visible+.folder-children-switch-track{outline:2px solid var(--focus);outline-offset:2px}.filter-tree-container{min-width:0}.filter-tree-tools{align-items:center;display:grid;gap:6px;grid-template-columns:minmax(0,1fr) 28px;margin:7px 0;min-height:28px}.filter-tree-search{align-items:center;background:var(--surface);border:1px solid var(--border);border-radius:5px;display:grid;gap:6px;grid-template-columns:14px minmax(0,1fr) 22px;min-height:30px;padding:0 4px 0 8px}.filter-tree-search:focus-within{border-color:var(--focus);box-shadow:0 0 0 2px var(--focus-ring)}.filter-tree-search>svg{color:var(--muted)}.filter-tree-search input{background:transparent;border:0;color:var(--text);font-size:12px;min-width:0;outline:0;padding:0}.filter-tree-search input[type=search]{-webkit-appearance:none;appearance:none}.filter-tree-search 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var(--border);border-radius:4px;height:28px;width:28px}.filter-tree-clear-search:hover,.filter-tree-expand-all:hover:not(:disabled),.filter-tree-chevron:hover:not(:disabled){color:var(--accent-strong)}.filter-tree-expand-all:disabled{cursor:wait;opacity:1}.filter-tree-chevron:disabled,.filter-tree-clear-search:disabled{cursor:default}.filter-tree-bulk-spinner{animation:filter-tree-spin .8s linear infinite}.filter-tree{min-width:0;outline:0}.filter-tree-item{cursor:pointer;min-width:0}.filter-tree-row{align-items:center;border-radius:5px;display:grid;font-size:13px;gap:6px;grid-template-columns:22px 18px minmax(0,1fr) auto;min-height:34px;padding:0 7px 0 2px}.filter-tree-row.with-icon{grid-template-columns:22px 18px 17px minmax(0,1fr) 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