:root{--bg: #0f1115;--panel: #1a1d24;--panel2: #232733;--ink: #e8eaed;--mut: #9aa0aa;--accent: #f4a14a;--hand: #4aa3ff;--ok: #3ec88f;--warn: #e8b84b;--bad: #e5604d;--border: #2c313c}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,Roboto,PingFang SC,sans-serif;font-size:14px}button{font-family:inherit;cursor:pointer}.app{display:flex;flex-direction:column;min-height:100%}.app-header{display:flex;align-items:center;gap:14px;padding:10px 18px;background:var(--panel);border-bottom:1px solid var(--border)}.app-header h1{font-size:17px;margin:0;cursor:pointer;display:flex;align-items:center;gap:8px}.app-header .logo{color:var(--accent)}.tagline{color:var(--mut);font-size:12px}.spacer{flex:1}.ghost-btn,.play-btn,.dl-btn,.lang-toggle button{background:var(--panel2);color:var(--ink);border:1px solid #333a47;border-radius:6px;padding:6px 12px;font-size:13px}.ghost-btn:hover{border-color:var(--accent)}.app-main{flex:1;padding:18px;max-width:1640px;width:100%;margin:0 auto}.app-footer{padding:10px 18px;color:var(--mut);font-size:11px;border-top:1px solid var(--border);text-align:center}.dropzone-wrap{max-width:720px;margin:40px auto}.dropzone{border:2px dashed #39414f;border-radius:14px;padding:56px 24px;text-align:center;background:var(--panel);transition:border-color .15s,background .15s}.dropzone.drag{border-color:var(--accent);background:#20242e}.dz-icon{font-size:34px;color:var(--accent)}.dz-title{font-size:18px;font-weight:700;margin-top:10px}.dz-sub{color:var(--mut);margin-top:6px}.dz-meta{color:var(--hand);font-size:12px;margin-top:10px}.dz-bar{height:8px;background:var(--panel2);border-radius:5px;margin-top:14px;overflow:hidden}.dz-bar-fill{height:100%;background:var(--accent);transition:width .2s}.progress-card{max-width:720px;margin:30px auto;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:20px}.progress-head{display:flex;align-items:center;justify-content:space-between}.job-id{font-weight:700}.status-pill{font-size:11px;padding:3px 10px;border-radius:20px;text-transform:uppercase;letter-spacing:.04em;background:var(--panel2);color:var(--mut)}.status-pill.running{color:var(--hand);border:1px solid #2a5066}.status-pill.done{color:var(--ok);border:1px solid #2a5a40}.status-pill.failed{color:var(--bad);border:1px solid #5a2520}.progress-bar{height:8px;background:var(--panel2);border-radius:5px;margin:14px 0 8px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,var(--hand),var(--accent));transition:width .4s}.progress-msg{color:var(--mut);font-size:13px}.stage-list{list-style:none;padding:0;margin:16px 0 0}.stage{display:flex;align-items:center;gap:10px;padding:8px 0;border-top:1px solid var(--border)}.stage-icon{width:18px;text-align:center;color:var(--mut)}.stage.done .stage-icon{color:var(--ok)}.stage.failed .stage-icon{color:var(--bad)}.stage.running .stage-icon{color:var(--hand);animation:pulse 1s infinite}@keyframes pulse{50%{opacity:.35}}.stage-name{flex:1}.stage-detail{color:var(--mut);font-size:12px}.studio{display:flex;flex-direction:column;gap:12px}.studio-toolbar{display:flex;align-items:center;gap:12px}.lang-toggle{display:inline-flex;gap:4px}.lang-toggle button.active{background:var(--accent);color:#1a1d24;font-weight:700;border-color:var(--accent)}.studio-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:14px}@media(max-width:1100px){.studio-grid{grid-template-columns:1fr}}.left-col,.right-col{display:flex;flex-direction:column;gap:12px;min-width:0}.video-wrap{background:#000;border-radius:10px;overflow:hidden;border:1px solid var(--border)}.master-video{width:100%;display:block;background:#000;max-height:50vh}.panel-head{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;padding:4px 2px;color:var(--ink)}.panel-note{color:var(--mut);padding:14px;font-size:13px}.dot{width:9px;height:9px;border-radius:50%;display:inline-block}.dot-hand{background:var(--hand)}.dot-lang{background:var(--accent)}.src-tag{font-size:11px;color:var(--mut);border:1px solid #333a47;border-radius:20px;padding:1px 8px}.lang-stats{margin-left:auto;color:var(--mut);font-size:12px}.rerun-panel,.lang-panel,.overall{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:10px}.rerun-host{width:100%;border-radius:8px;overflow:hidden;background:#0b0d11}.timeline{position:relative;height:40px;background:var(--panel2);border-radius:6px;margin:8px 0;overflow:hidden;cursor:pointer;border:1px solid var(--border)}.seg{position:absolute;top:0;bottom:0;border-right:1px solid #0f1115;opacity:.55;transition:opacity .1s}.seg:hover{opacity:.85}.seg.active{opacity:1;outline:2px solid #fff;z-index:2}.seg.lowconf{outline:2px solid var(--bad);outline-offset:-2px}.playhead{position:absolute;top:0;bottom:0;width:2px;background:#fff;z-index:3;pointer-events:none}.now{background:var(--panel2);border:1px solid var(--border);border-radius:8px;padding:12px}.now-t{color:var(--mut);font-size:11px;letter-spacing:.04em;text-transform:uppercase}.now-label{font-size:18px;font-weight:700;margin:4px 0 6px;color:var(--accent)}.now-detail{line-height:1.5;color:#dfe3ea;min-height:1.2em}.chips{margin-top:8px;display:flex;gap:6px;flex-wrap:wrap}.chip{background:var(--panel);border:1px solid #333a47;border-radius:20px;padding:2px 9px;font-size:11px;color:var(--mut)}.chip.actor{color:var(--hand);border-color:#2a5066}.chip.event{color:var(--warn);border-color:#5a4a18}.seglist{margin-top:10px;max-height:38vh;overflow-y:auto;border-top:1px solid var(--border)}.row{padding:9px 6px;border-bottom:1px solid var(--panel2);cursor:pointer;display:flex;gap:10px}.row:hover{background:var(--panel2)}.row.active{background:#2a2517;border-left:3px solid var(--accent)}.row .ts{color:var(--mut);font-variant-numeric:tabular-nums;font-size:12px;min-width:92px;white-space:nowrap}.row .lab{font-weight:600}.row .dt{color:var(--mut);font-size:12px;margin-top:2px;line-height:1.4}.row .ev{color:var(--warn);font-size:11px;margin-top:2px}.row-body{min-width:0}.overall{color:#cfd4dc;line-height:1.55;font-size:13px}.overall-t{color:var(--mut);font-size:11px;text-transform:uppercase;margin-bottom:6px}.transport{display:flex;align-items:center;gap:12px;background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:10px 14px;position:sticky;bottom:8px}.play-btn{width:40px;height:36px;font-size:14px}.t-time,.t-dur{font-variant-numeric:tabular-nums;color:var(--mut);font-size:13px;min-width:44px}.scrub{flex:1;accent-color:var(--accent)}.downloads{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.dl-label{color:var(--mut);font-size:12px}.dl-btn{text-decoration:none;font-size:12px;padding:5px 10px}.dl-btn:hover{border-color:var(--accent)}.banner{padding:8px 12px;border-radius:8px;font-size:12px;margin:8px 0}.banner.warn{background:#2a2410;color:var(--warn);border:1px solid #3a3015}.banner.bad{background:#2a1515;color:var(--bad);border:1px solid #5a2520}.joblist{max-width:720px;margin:24px auto}.joblist-head{color:var(--mut);font-size:12px;text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px}.joblist-item{width:100%;display:flex;align-items:center;gap:12px;background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:10px 12px;margin-bottom:6px;color:var(--ink);text-align:left}.joblist-item:hover{border-color:var(--accent)}.status-dot{width:9px;height:9px;border-radius:50%;background:var(--mut)}.status-dot.done{background:var(--ok)}.status-dot.running{background:var(--hand)}.status-dot.failed{background:var(--bad)}.ji-id{font-family:ui-monospace,monospace}.ji-lang{color:var(--mut);font-size:12px}.ji-time{margin-left:auto;color:var(--mut);font-size:12px}