@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-cyrillic-ext-wght-normal-BOeWTOD4.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-cyrillic-wght-normal-DqGufNeO.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-greek-ext-wght-normal-DlzME5K_.woff2) format("woff2-variations");unicode-range:U+1F00-1FFF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-greek-wght-normal-CkhJZR-_.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-vietnamese-wght-normal-CBcvBZtf.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-latin-ext-wght-normal-DO1Apj_S.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-latin-wght-normal-Dx4kXJAl.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--font-sans: "InterVariable", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";--font-mono: ui-monospace, "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;font-family:var(--font-sans);color:#f5f5f5;background-color:#050505;font-size:15px;line-height:1.52;letter-spacing:.005em;font-feature-settings:"liga" on,"calt" on;font-optical-sizing:auto;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.font-lf{font-family:"LF Serif",serif;font-feature-settings:"liga" on,"calt" on}.font-mono{font-family:var(--font-mono)}.font-sans{font-family:var(--font-sans);font-feature-settings:"liga" on,"calt" on}.font-\[500\],.font-medium{font-weight:500}.font-\[600\],.font-semibold{font-weight:600}.font-normal{font-weight:400}.font-bold{font-weight:700}*{box-sizing:border-box;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.35) transparent}*::-webkit-scrollbar{width:10px;height:0}*::-webkit-scrollbar-track{background:transparent}*::-webkit-scrollbar-thumb{background:#ffffff4d;border-radius:999px;border:2px solid transparent;background-clip:padding-box}*::-webkit-scrollbar-thumb:hover{background:#ffffff73;background-clip:padding-box}body{margin:0;font-family:var(--font-sans);background-color:#050505;color:#f5f5f5;min-height:100vh;overflow-x:hidden}h1,h2,h3,h4,h5,h6{line-height:1.25;letter-spacing:0}a{color:#93c5fd;text-decoration:underline;text-decoration-color:#93c5fd73}a:hover{color:#bfdbfe;text-decoration-color:#bfdbfee6}button{font:inherit;cursor:pointer;border:none}input,textarea,select{font:inherit}.app-shell{display:flex;min-height:100vh;max-height:100vh;width:100%;overflow:hidden;background:#070b14;color:#e9ecf2;position:relative}.sidebar{width:320px;background:#0f172a;display:flex;flex-direction:column;border-right:1px solid rgba(255,255,255,.08);padding:.9rem 0 .65rem .85rem;gap:0;height:100vh;position:sticky;top:0;flex-shrink:0;overflow:hidden;z-index:15}.sidebar .sidebar-scroll{display:flex;flex:1;min-height:0;flex-direction:column;gap:.8rem;overflow:hidden;padding-right:.85rem}.sidebar-nav{display:flex;flex-direction:column;gap:.5rem;padding-bottom:.6rem;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:.15rem}.sidebar-nav-button{border:none;border-radius:.75rem;padding:.6rem .85rem;text-align:left;background:#ffffff0a;color:inherit;font-weight:600;transition:background .2s ease,color .2s ease}.sidebar-nav-button.active{background:linear-gradient(135deg,#0ea5e94d,#4f46e559);color:#e0f2fe}.sidebar-nav-button:hover{background:#ffffff14}.sidebar-list{flex:1;min-height:0;padding-right:.1rem}.sidebar-header{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:#ffffff80;padding:.2rem .6rem}.sidebar-item{display:flex;gap:.45rem;padding:.25rem .5rem;border-radius:.75rem;transition:background .2s ease}.sidebar-item.selected,.sidebar-item:hover{background:#ffffff14}.sidebar-item-main{flex:1;text-align:left;background:none;border:none;color:inherit;padding:.35rem .2rem .3rem;min-width:0}.sidebar-item-line{display:flex;align-items:baseline;justify-content:space-between;gap:.6rem}.sidebar-item-title{font-size:.9rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;flex:1}.sidebar-item-snippet{font-size:.79rem;color:#ffffffb3;margin-top:.15rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-item-meta{font-size:.72rem;color:#fff9;flex-shrink:0;margin-top:0}.sidebar-item-actions{display:flex;align-items:center;justify-content:center;padding-right:.25rem}.sidebar-item-actions .icon-button{width:30px;height:30px;border-radius:.55rem}.sidebar .sidebar-brand{padding:0 .65rem}.sidebar .sidebar-brand p{margin:0;font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:#ffffff80;font-weight:600}.sidebar .sidebar-top-actions .primary{width:100%}.sidebar .sidebar-section-head{display:flex;align-items:center;justify-content:space-between;padding:.1rem .85rem 0 .6rem;font-size:.8rem;color:#fff9;font-weight:600}.sidebar .sidebar-empty{padding:.8rem .4rem .8rem .15rem;color:#fff9}.sidebar .sidebar-empty h3{margin:0;font-size:1rem;color:#f5f5f5}.sidebar .sidebar-empty p{margin:.45rem 0 0;font-size:.88rem;line-height:1.45}.sidebar .sidebar-search-trigger{width:100%;border:1px solid rgba(255,255,255,.1);border-radius:.75rem;background:#ffffff0d;color:#ffffffb3;padding:.5rem .7rem;min-height:36px;display:flex;align-items:center;gap:.55rem;text-align:left}.sidebar .sidebar-search-trigger span{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:.86rem}.sidebar .sidebar-search-trigger kbd{font-family:var(--font-mono);font-size:.68rem;color:#ffffff80;background:#ffffff14;border-radius:.35rem;padding:.12rem .35rem;border:1px solid rgba(255,255,255,.12)}.sidebar .sidebar-search-trigger:hover{background:#ffffff14;color:#f5f5f5}.sidebar .sidebar-footer{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.75rem .85rem 0 0;border-top:1px solid rgba(255,255,255,.08)}.sidebar .sidebar-footer-status{min-width:0}.sidebar .sidebar-footer-status p{margin:0;font-size:.74rem;line-height:1.35;color:#fff9;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar .sidebar-footer-status p:first-child{color:#f5f5f5;font-weight:600;font-size:.76rem}.sidebar .sidebar-footer-actions{display:inline-flex;gap:.4rem;flex-shrink:0}.sidebar-backdrop{display:none;position:fixed;inset:0;border:none;background:#050505a6;z-index:30;cursor:pointer}.icon-button{width:34px;height:34px;border-radius:10px;background:#ffffff1a;color:#fff;display:inline-flex;align-items:center;justify-content:center;transition:background .2s ease,border-color .2s ease;border:1px solid transparent}.icon-button:hover{background:#ffffff29}.icon-button:focus-visible{outline:none;border-color:#22d3eebf;box-shadow:0 0 0 2px #22d3ee33}.icon-button.active{color:#facc15;background:#facc1526}.primary,.secondary,.danger{border-radius:.75rem;padding:.58rem 1rem;font-weight:600;border:none;min-height:36px;display:inline-flex;align-items:center;justify-content:center;gap:.45rem}.primary:focus-visible,.secondary:focus-visible,.danger:focus-visible{outline:none;box-shadow:0 0 0 2px #22d3ee33}.primary{background:linear-gradient(120deg,#22d3ee,#2563eb);color:#050505}.secondary{background:#ffffff1a;color:#f5f5f5}.danger{background:#ef444426;color:#fecaca}.danger.confirm{background:#ef444466;color:#fff}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.main-column{flex:1;display:flex;flex-direction:column;height:100vh;min-height:0;overflow:hidden;position:relative}.top-bar{display:flex;justify-content:space-between;align-items:center;padding:.8rem 1.2rem;border-bottom:1px solid rgba(255,255,255,.08);position:sticky;top:0;z-index:20;background:#080b14f0;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 10px 18px #00000040}.top-bar-view-title{margin:0;font-size:1.02rem;font-weight:600;color:#f5f5f5;max-width:min(760px,65vw);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.top-bar-left{display:flex;align-items:center;gap:.85rem}.top-bar-menu{display:none}.top-bar-actions{display:flex;align-items:center;gap:.5rem;padding-right:.1rem}.top-bar-actions .icon-button{width:44px;height:44px}.content-area{flex:1;display:flex;flex-direction:column;overflow:hidden;min-height:0;padding:0}.conversation-view{display:flex;flex-direction:column;gap:1rem;flex:1;overflow:hidden auto;min-height:0;padding:1rem 1.2rem;position:relative}.conversation-fab-stack{position:sticky;right:.25rem;bottom:1rem;align-self:flex-end;display:inline-flex;flex-direction:column;align-items:flex-end;gap:.45rem;z-index:12}.conversation-fab{width:2.55rem;height:2.55rem;border-radius:999px;border:1px solid rgba(255,255,255,.2);background:#0f172ad9;color:#f5f5f5;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 6px 18px #00000059}.conversation-fab:hover{background:#1e293beb;border-color:#ffffff59}.conversation-fab-menu{display:inline-flex;flex-direction:column;gap:.4rem;padding:.4rem;border-radius:.75rem;background:#0f172aeb;border:1px solid rgba(255,255,255,.15);box-shadow:0 10px 24px #00000057}.generated-route{display:flex;flex-direction:column;gap:.9rem;flex:1;min-height:0;padding:1rem 1.2rem}.generated-route .generated-header{flex-shrink:0;display:flex;align-items:center;justify-content:space-between;gap:1rem}.generated-route .generated-header h2{margin:0 0 .25rem}.generated-route .generated-header p{margin:0;color:#fff9}.gallery-filter{display:inline-flex;background:#ffffff0f;border-radius:.65rem;border:1px solid rgba(255,255,255,.08);padding:.2rem;gap:.2rem}.gallery-filter button{border:none;background:transparent;color:#fff9;border-radius:.5rem;padding:.4rem .7rem;font-size:.8rem;font-weight:600}.gallery-filter button.is-active{background:#ffffff24;color:#f5f5f5}.generated-gallery{flex:1;min-height:0;overflow-y:auto;display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:.9rem;padding-bottom:2rem}.generated-card{background:#ffffff0d;border:1px solid rgba(255,255,255,.05);border-radius:1rem;padding:.7rem;display:flex;flex-direction:column;gap:.45rem;min-height:230px}.generated-card-preview{border-radius:.75rem;overflow:hidden;background:#ffffff05;min-height:170px;display:flex;align-items:center;justify-content:center}.generated-card-preview img,.generated-card-preview video{width:100%;height:100%;object-fit:cover}.generated-card-footer{border-top:1px solid rgba(255,255,255,.08);padding-top:.45rem}.generated-card-meta{display:flex;align-items:center;justify-content:space-between;gap:.5rem;font-size:.85rem}.generated-card-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.generated-card-size{color:#fff9;font-feature-settings:"tnum"}.generated-empty{margin:0;color:#fff9}.chat-thread{display:flex;flex-direction:column;gap:.85rem;width:min(100%,768px);min-width:min(320px,100%);margin:0 auto;padding-bottom:1rem}.conversation-system-controls{display:flex;gap:.6rem;align-self:flex-end;margin:.35rem 0 .2rem}.chat-message{display:block;scroll-margin-top:5rem;width:100%}.chat-message.type-request{display:flex;justify-content:flex-end}.chat-message.type-request .chat-panel{background:#3b82f62e;border-radius:1rem .3rem .45rem 1rem;padding:.72rem .92rem;border-color:#3b82f638;width:fit-content;max-width:90%;margin-left:auto}.chat-message.type-response .chat-panel{background:transparent;border:0;border-radius:0;padding:.22rem .08rem}.chat-message.is-highlighted .chat-panel{box-shadow:0 0 0 2px #22d3eecc,0 15px 60px #22d3ee40}.chat-message.type-system .chat-panel{background:transparent;border:0;border-radius:0;text-align:left;padding:.12rem 0}.chat-message.type-system .chat-meta{margin-bottom:.22rem}.chat-message.type-system .chat-meta-right{margin-left:auto}.system-body{margin-top:.4rem;display:flex;flex-direction:column;gap:.45rem}.system-item{background:#ffffff08;border-radius:.75rem;padding:.45rem .6rem;border:1px solid rgba(255,255,255,.05)}.system-item h4{margin:0 0 .26rem;display:flex;align-items:center;justify-content:space-between;gap:.5rem;font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:#ffffffc7;padding:0}.system-item h4 time{font-size:.71rem;letter-spacing:.02em;text-transform:none;color:#fff9;font-weight:500}.system-item pre{margin:0;white-space:pre-wrap;font-size:.85rem;line-height:1.6}.system-item .markdown-block{font-size:.86rem;margin:0;background:none;padding:0}.system-text-entries{display:flex;flex-direction:column;gap:.65rem}.system-text-entry{width:100%}.system-entry-divider{border:none;border-top:1px solid rgba(255,255,255,.16);margin:.5rem 0}.chat-avatar{width:40px;height:40px;border-radius:14px;background:#ffffff14;display:inline-flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}.chat-avatar.tone-request{background:linear-gradient(135deg,#c084fc,#7c3aed)}.chat-avatar.tone-response{background:linear-gradient(135deg,#34d399,#0d9488)}.chat-avatar.tone-system{background:linear-gradient(135deg,#9ca3af,#6b7280);color:#111827}.system-search{display:flex;flex-direction:column;gap:.42rem;padding-top:.2rem}.system-search-list,.system-search-source-list{margin:0;padding-left:1.25rem;display:flex;flex-direction:column;gap:.4rem}.system-search-list{list-style:decimal}.system-search-list li{font-size:.86rem;padding-bottom:.28rem;border-bottom:1px dashed rgba(255,255,255,.08)}.system-search-list li:last-child{border-bottom:none}.system-search-list li span{display:block}.system-search-source-list{list-style:disc;font-size:.85rem;color:#ffffffb3}.system-search-sources-group{margin-top:.1rem}.system-sources-toggle{border:1px solid rgba(255,255,255,.14);border-radius:.5rem;background:#ffffff0a;color:#fff9;padding:.25rem .45rem;font-size:.78rem;display:inline-flex;align-items:center;gap:.3rem}.system-sources-toggle .is-open{transform:rotate(180deg)}.system-search-sources{display:grid;grid-template-columns:repeat(auto-fill,minmax(136px,1fr));gap:.3rem;margin-top:.35rem;max-height:120px;overflow:auto;padding-right:.25rem}.system-search-source-chip{display:inline-flex;align-items:center;border-radius:.45rem;padding:.16rem .4rem;font-size:.7rem;color:#fff9;background:#ffffff0d;border:1px solid rgba(255,255,255,.08)}.system-search-meta{margin:0;display:block;font-size:.71rem;color:#ffffff8f}.chat-panel{flex:1;background:#ffffff0d;border-radius:1.25rem;padding:.82rem .95rem;border:1px solid rgba(255,255,255,.04);min-width:0}.chat-meta{display:flex;justify-content:space-between;align-items:flex-start;gap:.75rem;flex-wrap:nowrap;margin-bottom:.36rem}.chat-meta.is-collapsible{cursor:pointer}.chat-meta.response-meta{justify-content:flex-end}.chat-role{font-weight:650;letter-spacing:.02em;text-transform:uppercase;font-size:.73rem;display:inline-flex;align-items:center;gap:.35rem}.chat-role-count{border-radius:999px;font-size:.67rem;padding:.02rem .35rem;border:1px solid rgba(255,255,255,.16);color:#ffffffb8}.chat-time{font-size:.74rem;color:#ffffffbd;line-height:1;font-variant-numeric:tabular-nums}.chat-meta-right{display:inline-flex;align-items:center;gap:.35rem}.chat-meta-chevron{width:1.2rem;height:1.2rem;display:inline-flex;align-items:center;justify-content:center;color:#ffffffb8}.chat-meta-chevron svg{transition:transform .2s ease}.chat-meta-chevron.is-collapsed svg{transform:rotate(-90deg)}.chat-variants{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:.75rem}.chat-variant-btn{border:1px solid rgba(255,255,255,.12);border-radius:999px;padding:.25rem .9rem;background:transparent;color:inherit;font-size:.8rem}.chat-variant-btn.is-active{border-color:#fff6;background:#ffffff14}.chat-blocks{display:flex;flex-direction:column;gap:.58rem;min-width:0}.system-collapsed-preview{margin:.2rem 0 0;font-size:.81rem;color:#ffffff9e;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.system-separator-label{width:100%;justify-content:center;gap:.5rem;color:#ffffffb8}.system-separator-icon{display:inline-flex;align-items:center;justify-content:center;color:#ffffffb8}.system-separator-line{flex:1;min-width:1rem;height:1px;background:linear-gradient(90deg,#ffffff14,#94a3b880,#ffffff14)}.system-separator-toggle{border-radius:.8rem;padding:.2rem .1rem}.system-separator-toggle:hover{background:#ffffff0a}.type-system .chat-role-count{border-color:#94a3b84d;color:#e2e8f0c7}.type-response .chat-meta{margin-bottom:.24rem}.type-response .chat-role{color:#e2e8f0c2}.type-response .markdown-block{font-size:.95rem}.type-request .chat-role{color:#ffffffc7}.type-request .chat-time{color:#ffffffa6}.collapsible-content{position:relative}.collapsible-content-inner{overflow:hidden}.collapsible-content.is-clamped .collapsible-content-inner{position:relative}.collapsible-fade{position:absolute;left:0;right:0;bottom:2.05rem;height:2.3rem;pointer-events:none;background:linear-gradient(180deg,#05050500,#050505e6)}.collapsible-toggle{margin-top:.45rem}.chat-content-collapsible .collapsible-toggle{min-height:30px;padding:.28rem .72rem;font-size:.76rem}.chat-empty{margin:0;font-size:.85rem;color:#ffffffb3;font-style:italic}.markdown-block{line-height:1.7;font-size:.98rem;width:100%;overflow-x:auto}.markdown-block:last-child{margin-bottom:0}.markdown-block.hit{background:#22d3ee1a;border-radius:.6rem;padding:.6rem}.markdown-block p{margin:0 0 .75rem}.markdown-block h1,.markdown-block h2,.markdown-block h3,.markdown-block h4{margin:.2rem 0 .65rem;line-height:1.35}.markdown-block h2{font-size:1.04rem}.markdown-block h3{font-size:.98rem}.markdown-block ul,.markdown-block ol{margin:.2rem 0 .7rem 1.15rem;padding:0}.markdown-block blockquote{margin:.3rem 0 .75rem;padding:.45rem .75rem;border-left:3px solid rgba(255,255,255,.2);color:#ffffffbf;background:#ffffff0a;border-radius:.4rem}.markdown-block table{width:100%;border-collapse:collapse;margin:.3rem 0 .85rem;font-size:.9rem}.markdown-block th,.markdown-block td{border:1px solid rgba(255,255,255,.14);padding:.45rem .6rem;text-align:left;vertical-align:top}.markdown-block th{background:#ffffff14;font-weight:600}.markdown-block pre,.markdown-block code{background:#00000059;padding:.2rem .35rem;border-radius:.4rem}.code-block{background:#00000040;border-radius:.9rem;margin:.28rem 0;position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.05);align-self:stretch;text-align:left}.code-block-lang{position:absolute;top:.56rem;left:.8rem;font-size:.7rem;color:#fff9;z-index:3}.code-block-toolbar{position:absolute;top:.44rem;right:.55rem;display:inline-flex;gap:.3rem;z-index:4}.code-block-preview{padding:2rem .9rem .9rem;overflow:auto;position:relative;max-width:100%}.code-tool-btn{width:28px;height:28px;border-radius:.45rem}.code-line{margin:0;white-space:pre;font-family:var(--font-mono);font-size:.79rem;line-height:1.56;display:grid;grid-template-columns:2.5rem minmax(0,1fr);gap:.75rem;align-items:start}.code-line.hit{background:#facc151f}.code-line-number{color:#ffffff73;text-align:right;-webkit-user-select:none;user-select:none}.code-line-content{white-space:pre;overflow-wrap:normal}.code-block.is-wrap .code-line-content{white-space:pre-wrap;overflow-wrap:anywhere}.transcript-block{margin:0;padding:.85rem 1rem;background:#00000040;border-radius:.85rem;max-height:320px;overflow:auto;border:1px dashed rgba(255,255,255,.1)}.asset-image,.asset-video,.asset-audio{width:100%;max-width:min(640px,100%);border-radius:.75rem;margin:.35rem 0;border:1px solid rgba(255,255,255,.08);background:#00000047}.asset-file{display:inline-flex;align-items:center;gap:.25rem;color:#93c5fd}.details-panel{margin-top:.5rem;background:#ffffff0d;border-radius:.75rem;padding:.5rem 1rem}.details-panel summary{cursor:pointer;font-weight:600}.details-panel pre{white-space:pre-wrap;font-size:.85rem}.empty-state{text-align:center;margin-top:10vh;color:#fffc}.empty-state a.secondary{display:inline-block;margin-top:1rem}.viewer-loading{text-align:center;padding:2rem;color:#fffc}.search-status{padding:1.5rem;text-align:center;color:#fffc}.toast-container{position:fixed;right:1.5rem;bottom:1.5rem;z-index:90;pointer-events:none}.toast{border:none;border-radius:.85rem;background:#0f172ad9;color:#fff;padding:.85rem 1.2rem;font-size:.95rem;display:inline-flex;gap:.5rem;align-items:center;box-shadow:0 20px 45px #00000059;animation:toast-slide-in .3s ease;pointer-events:auto;cursor:pointer;transform-origin:bottom right}.toast-info{background:#3b82f6e6}.toast-success{background:#22c55ee6}.toast-warning{background:#eab308f2;color:#0f172a}.toast-error{background:#ef4444f2}.modal-overlay{position:fixed;inset:0;background:#000000bf;display:flex;align-items:center;justify-content:center;padding:1rem;z-index:60;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.modal-overlay.nested{z-index:70}.modal{width:min(520px,94vw);background:#0b1120;border-radius:1rem;padding:1.2rem;border:1px solid rgba(255,255,255,.08);box-shadow:0 20px 60px #00000080}.modal header{display:flex;justify-content:space-between;align-items:center;gap:.75rem}.modal header h2{margin:0;font-size:1.2rem}.modal section{margin-top:.95rem}.modal-close-btn{width:34px;height:34px;border-radius:10px}.import-modal{width:min(520px,94vw);border-radius:1rem;background:#0b1020fa;border:1px solid rgba(255,255,255,.08);padding:1.2rem;box-shadow:0 25px 80px #000000a6;display:flex;flex-direction:column;gap:.8rem}.import-modal-header{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start}.import-modal-header h2{margin:0;font-size:1.25rem}.import-modal-header p{margin:.2rem 0 0;color:#ffffffb3;font-size:.9rem}.import-mode-field{display:flex;flex-direction:column;gap:.35rem;margin-top:.25rem}.import-mode-field label{font-weight:600;font-size:.9rem;color:#ffffffb3}.import-mode-select{border-radius:.75rem;border:1px solid rgba(255,255,255,.18);padding:.6rem .85rem;background:#ffffff05;color:inherit;font-weight:600;appearance:none;transition:border-color .2s ease,box-shadow .2s ease;background-image:linear-gradient(135deg,#5eead426,#3b82f614);background-origin:border-box}.import-mode-select:focus-visible{outline:none;border-color:#5eead4b3;box-shadow:0 0 0 2px #5eead433}.import-mode-select:disabled{opacity:.6;cursor:not-allowed}.import-mode-select option{background:#0b1020fa;color:#f5f5f5}.import-mode-help{margin:0 0 .5rem;font-size:.85rem;color:#ffffffb3}.confirm-modal{width:min(420px,100%);border-radius:1rem;background:#0f111dfa;border:1px solid rgba(255,255,255,.08);padding:1.25rem;box-shadow:0 25px 60px #0009}.confirm-modal h3{margin:0 0 .5rem;font-size:1.1rem}.confirm-modal p{margin:0 0 1rem;color:#ffffffb3}.confirm-actions{display:flex;justify-content:flex-end;gap:.75rem}.import-status.error{margin:0;padding:.75rem 1rem;border-radius:.75rem;background:#ef444426;color:#fecaca;border:1px solid rgba(239,68,68,.4)}.drop-zone{border:1px dashed rgba(255,255,255,.3);border-radius:1rem;padding:2.5rem 1rem;text-align:center;background:#ffffff0a;cursor:pointer;transition:border-color .2s ease,background .2s ease;display:flex;flex-direction:column;gap:.35rem;margin-top:.5rem}.drop-zone svg{margin:0 auto .25rem;color:#22d3ee}.drop-zone.is-dragging{border-color:#22d3ee;background:#22d3ee14}.drop-zone-hint{margin:0;font-size:.85rem;color:#ffffffb3}.import-progress,.import-success{display:flex;flex-direction:column;gap:.5rem;justify-content:center}.import-progress p,.import-success p{margin:0;font-size:.9rem}.import-success{align-items:center;text-align:center}.progress-line{text-align:left}.progress-file-row{display:flex;align-items:center;gap:.45rem}.progress-file-name{margin:0;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.84rem;color:#fff9}.progress-copy-btn{width:26px;height:26px;border-radius:.45rem}.progress-bar{width:100%;height:7px;border-radius:999px;background:#ffffff14;overflow:hidden;position:relative}.progress-bar-fill{height:100%;background:linear-gradient(120deg,#22d3ee,#2563eb);border-radius:999px;position:relative;overflow:hidden}.progress-bar-fill:after{content:"";position:absolute;inset:0;background-size:30px 30px;background-image:linear-gradient(135deg,rgba(255,255,255,.18) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.18) 50%,rgba(255,255,255,.18) 75%,transparent 75%,transparent);opacity:.6;animation:progress-stripes 2.4s linear infinite}.progress-meta{margin:0;font-size:.82rem;color:#fff9}.import-success svg{color:#22c55e}.import-success-title{font-size:.98rem!important;font-weight:600}.import-success-actions{display:flex;gap:.6rem}.import-success-actions .primary,.import-success-actions .secondary{min-width:158px}@keyframes progress-stripes{0%{background-position:0 0}to{background-position:60px 0}}@keyframes toast-slide-in{0%{opacity:0;transform:translateY(20px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.search-overlay{position:fixed;inset:0;background:#050505d9;display:flex;align-items:center;justify-content:center;padding:1rem;z-index:50}.search-palette{width:min(700px,100%);background:#0f172a;border-radius:1rem;border:1px solid rgba(255,255,255,.08);box-shadow:0 20px 80px #00000073;overflow:hidden}.search-input-row{display:flex;align-items:center;gap:.5rem;padding:1rem;border-bottom:1px solid rgba(255,255,255,.08)}.search-input-row input{flex:1;background:transparent;border:none;color:inherit;font-size:1rem}.search-input-row input:focus{outline:none}.search-results{max-height:min(60vh,540px);overflow-y:auto}.search-results ul{list-style:none;margin:0;padding:0}.search-results li button{width:100%;text-align:left;padding:.68rem 1rem;background:none;border:0;border-bottom:1px solid rgba(255,255,255,.06);color:inherit;display:block}.search-results li button.active,.search-results li button:hover{background:#ffffff14}.result-title{display:flex;justify-content:space-between;gap:.5rem;font-size:.88rem;font-weight:600}.result-snippet{margin-top:.2rem;font-size:.9rem;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.result-snippet mark{background:#22d3ee59;color:inherit}.result-context{font-size:.8rem;color:#ffffffb3;margin-top:.3rem}.result-context p{margin:.1rem 0;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}.actions{display:flex;flex-direction:column;gap:.65rem}.about-modal{width:min(560px,94vw)}.about-modal section h3{margin:0 0 .35rem;font-size:.9rem;text-transform:uppercase;letter-spacing:.06em;color:#fff9}.about-modal section p{margin:.3rem 0;color:#ffffffb3}.about-hero h3{margin:0;font-size:1.12rem;color:#f5f5f5;text-transform:none;letter-spacing:0}.about-hero .about-lead{font-size:.95rem;line-height:1.55;color:#ffffffe0;margin-top:.4rem}.about-copy{font-size:.86rem;line-height:1.65;color:#ffffffb3}.about-inline-link{color:#93c5fd;text-decoration:none;display:inline-flex;align-items:center;gap:.3rem}.about-inline-link:hover{text-decoration:underline}.about-link-row{display:flex;align-items:center;gap:.45rem}.about-link-row a{color:#93c5fd;text-decoration:none;display:inline-flex;align-items:center;gap:.3rem;border:1px solid rgba(255,255,255,.12);border-radius:.55rem;padding:.35rem .55rem}.about-link-row a:hover{background:#ffffff14}.about-meta h3{margin-bottom:.45rem}.about-meta p{margin:.28rem 0;font-size:.84rem;display:flex;align-items:center;justify-content:space-between;gap:.75rem;color:#fff9}.about-meta code{font-family:var(--font-mono);font-size:.82rem;background:#ffffff14;border-radius:.45rem;padding:.16rem .38rem;color:#f5f5f5}.about-commit-row{display:inline-flex;align-items:center;gap:.35rem}.about-copy-btn{width:26px;height:26px;border-radius:.45rem}.settings-toggle-row{display:flex;align-items:flex-start;justify-content:space-between;gap:.85rem}.settings-toggle-copy{display:inline-flex;flex-direction:column;gap:.25rem}.settings-toggle-title{font-weight:600}.settings-toggle-desc{font-size:.84rem;color:#fff9;line-height:1.5}.settings-checkbox-wrap{min-width:32px;min-height:32px;display:inline-flex;align-items:center;justify-content:center;margin-top:-.15rem}.settings-checkbox-wrap input{width:18px;height:18px;margin:0}.settings-actions .danger{background:#ef44442b;border:1px solid rgba(248,113,113,.4);color:#fecaca}@media(max-width:1023px){.app-shell{flex-direction:column;max-height:none;height:auto}.main-column{height:100vh}.sidebar{position:fixed;left:0;top:0;bottom:0;transform:translate(-100%);width:min(320px,85vw);box-shadow:20px 0 60px #0009;transition:transform .25s ease;z-index:40}.sidebar.is-mobile-open{transform:translate(0)}.app-shell.sidebar-mobile-open .sidebar-backdrop{display:block}.top-bar-menu{display:inline-flex}.content-area{padding:0}.top-bar{padding:.7rem .85rem}}