:root{color-scheme:dark;--bg:#0b101a;--surface:#121b2a;--panel:#151f30;--line:#29364c;--text:#eef2f9;--muted:#96a6bc;--accent:#c4c7cd;--accent-ink:#25282d;--input:#101827;--danger:#fbaaaa;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:14px}body.light{color-scheme:light;--bg:#f2f5f9;--surface:#fff;--panel:#fff;--line:#dbe3ee;--text:#182539;--muted:#64758b;--accent:#555b65;--accent-ink:#fff;--input:#f7f9fc;--danger:#9b2727}button,input,textarea,select{font:inherit}button,a,input,select,textarea{outline-offset:4px}button,a{touch-action:manipulation}button{cursor:pointer;border:0;border-radius:8px;padding:11px 16px;color:var(--text);font-weight:600}button:disabled{opacity:.5;cursor:wait}a{color:var(--accent);text-decoration:none}button:hover,a:hover{filter:brightness(1.13)}.primary{background:var(--accent);color:var(--accent-ink)}.secondary{background:var(--input);border:1px solid var(--line)}.quiet{background:transparent;padding:9px 12px}.muted,.fine{color:var(--muted);line-height:1.6}.fine{font-size:12px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.8px;color:var(--muted);margin:0 0 10px}h1{font-size:36px;font-weight:650;letter-spacing:-1.2px;margin:0}h2{font-size:20px;letter-spacing:-.4px;margin:0}h3{font-weight:600}label{display:block;color:var(--muted);font-size:12px}input,select,textarea{width:100%;background:var(--input);color:var(--text);border:1px solid var(--line);border-radius:8px;padding:12px;margin-top:7px}textarea{resize:vertical;line-height:1.7}input:focus,textarea:focus,select:focus{border-color:var(--accent)}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.sidebar{position:fixed;inset:0 auto 0 0;width:230px;background:var(--surface);border-right:1px solid var(--line);padding:30px 22px;display:flex;flex-direction:column;gap:12px}.brand{display:flex;gap:12px;align-items:center;color:var(--text);font-size:21px;font-weight:700;margin-bottom:40px}.brand small{font-size:8px;letter-spacing:1px;display:block;color:var(--muted);margin-top:5px}.brand-mark{display:inline-grid;place-items:center;width:38px;height:42px;border-radius:12px 12px 16px 16px;background:var(--accent);color:var(--accent-ink);font-weight:800;font-size:22px}.nav{text-align:left;background:var(--panel);border:1px solid var(--line)}.sidebar-bottom{margin-top:auto;color:var(--muted);font-size:12px;line-height:1.8}.sidebar-bottom p{font-size:11px}.sidebar-bottom button{display:block;font-size:12px;padding-left:0}.secure-dot{display:inline-block;background:var(--accent);width:6px;height:6px;border-radius:50%;margin-right:7px}main{margin-left:230px;padding:40px;max-width:1900px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:30px}.date{color:var(--muted);font-size:12px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:30px}.stats>div{padding:24px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}.stats span{font-size:30px}.stats p{color:var(--muted);margin:8px 0 0}.toolbar{display:flex;gap:12px;margin-bottom:24px}.search{flex:1}.toolbar input,.toolbar select{margin:0}.report-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}.report-card{text-align:left;background:var(--surface);border:1px solid var(--line);padding:24px;min-height:190px;display:flex;flex-direction:column;gap:15px}.report-card h3{color:var(--text);font-size:18px;margin:0;overflow-wrap:anywhere}.report-card p{margin:0;color:var(--muted);font-size:12px}.report-card footer{margin-top:auto;display:flex;justify-content:space-between;color:var(--muted);font-size:11px}.badge{align-self:flex-start;border:1px solid var(--line);padding:5px 9px;border-radius:6px;font-size:10px;color:var(--accent)}.empty-dashboard{border:1px dashed var(--line);border-radius:12px;padding:50px;text-align:center;grid-column:1/-1;color:var(--muted)}.editor-header{display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:24px}#save-state{margin-left:auto;color:var(--accent);font-size:12px}.report-meta{display:grid;grid-template-columns:1fr 180px 175px;gap:18px;align-items:center;margin-bottom:24px}.title-label input{font-size:27px;letter-spacing:-.8px;border:0;background:transparent;padding-left:0}.workspace-grid{display:grid;grid-template-columns:minmax(0, .85fr) minmax(0,1.15fr);gap:22px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:24px;min-width:0}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.upload-button{cursor:pointer;color:var(--accent);white-space:nowrap;border:1px solid var(--line);padding:9px 12px;border-radius:8px}.file-tabs{display:flex;gap:7px;overflow:auto;padding:5px 0 12px}.file-tabs button{font-size:11px;max-width:170px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-tabs button.selected{border-color:var(--accent);color:var(--accent)}.viewer{height:320px;border:1px dashed var(--line);border-radius:9px;background:var(--input);overflow:auto;display:grid;place-items:center}.empty-view{text-align:center;color:var(--muted);font-size:12px;line-height:1.7;padding:20px}.empty-view span{font-size:44px;color:var(--accent)}.viewer img{max-width:100%;height:auto}.viewer iframe{width:100%;height:100%;border:0}.notes-label{margin-top:24px}#notes{min-height:230px}#narrative{min-height:570px;border:0;background:transparent;padding:10px 0;font-size:15px;resize:vertical}.assistant{border-top:1px solid var(--line);padding-top:18px}.ai-buttons{display:flex;gap:4px;flex-wrap:wrap}.ai-buttons button{font-size:12px}.history-controls{display:flex;flex-wrap:wrap;font-size:11px;border-top:1px solid var(--line);margin-top:15px;padding-top:10px}.history-controls button{font-size:11px}#notice{position:fixed;z-index:20;top:15px;left:50%;transform:translateX(-50%);max-width:90vw;background:var(--panel);border:1px solid var(--danger);color:var(--text);padding:14px 22px;border-radius:10px;box-shadow:0 12px 45px #0006}.login{min-height:100vh;display:grid;place-items:center;background:radial-gradient(ellipse at 65% 20%,#666b7333,transparent 55%)}.login-card{max-width:480px;width:100%;padding:45px}.login-card .brand-mark{margin-bottom:30px}.login-card h1{font-size:43px;line-height:1.15;margin-bottom:20px}.login-card label{margin:20px 0}.login-card button{width:100%;margin-top:8px}dialog{max-width:850px;width:92vw;max-height:90vh;overflow:auto;background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:14px;padding:26px}dialog::backdrop{background:#0009}.review-header{display:flex;justify-content:space-between;align-items:center}#suggestion{min-height:360px;margin-top:20px}.review-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:16px}#issues ul{padding:15px 30px;background:#cb864b22;border-radius:8px;color:var(--text)}#history-list button{display:block;width:100%;text-align:left;margin:10px 0}.error-state{color:var(--danger)!important}
@media(min-width:1600px){#narrative{min-height:670px}.viewer{height:400px}}
@media(max-width:1100px){.sidebar{width:185px;padding:24px 15px}main{margin-left:185px;padding:25px}.brand{font-size:18px}.brand small{font-size:7px}.workspace-grid{grid-template-columns:1fr}.writing{grid-row:1}#narrative{min-height:380px}.report-meta{grid-template-columns:1fr 1fr}.title-label{grid-column:1/-1}}
@media(max-width:650px){.sidebar{position:static;width:auto;flex-direction:row;align-items:center;gap:8px;padding:14px;border-right:0;border-bottom:1px solid var(--line);flex-wrap:wrap}.brand{margin:0 auto 0 0;font-size:17px}.brand small{display:none}.brand-mark{width:30px;height:34px;font-size:18px}.nav{display:none}.sidebar .primary{padding:10px}.sidebar-bottom{display:flex;align-items:center;gap:10px;width:100%;justify-content:flex-end;margin:0}.sidebar-bottom p,.secure-dot{display:none}.sidebar-bottom button{display:inline-block;font-size:10px}main{margin:0;padding:20px 14px}.page-header{margin-bottom:20px}.date{display:none}h1{font-size:30px}.stats{gap:8px;margin-bottom:20px}.stats>div{padding:14px}.stats span{font-size:24px}.stats p{font-size:10px}.toolbar{flex-direction:column}.report-grid{grid-template-columns:1fr}.report-card{min-height:160px}.editor-header{flex-wrap:wrap;gap:6px}.editor-header button{font-size:11px;padding:9px}#save-state{font-size:10px}.panel{padding:17px}.report-meta{gap:12px}.title-label input{font-size:24px}.panel-heading h2{font-size:18px}.viewer{height:280px}#narrative{min-height:400px}.review-footer{flex-direction:column;align-items:stretch}.login-card{padding:28px}.login-card h1{font-size:37px}}

@media(max-width:650px){#trash-nav{display:block;font-size:11px;padding:9px}}

.ai-progress{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);z-index:25;display:flex;align-items:center;gap:12px;padding:14px 18px;border:1px solid var(--line);border-radius:12px;background:var(--panel);color:var(--text);box-shadow:0 8px 30px #0004;max-width:calc(100vw - 28px);width:max-content;pointer-events:none}.ai-progress[hidden]{display:none}.ai-progress strong,.ai-progress .fine{display:block}.ai-progress .fine{margin-top:4px;overflow-wrap:anywhere}.busy-spinner{flex:0 0 19px;width:19px;height:19px;border:2px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:busy-spin .85s linear infinite}@keyframes busy-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.busy-spinner{animation:none}}