:root{font-family:Inter,"Microsoft YaHei",system-ui,sans-serif;color:#e9edf7;background:#0d1019;color-scheme:dark}
*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button{cursor:pointer;border:1px solid #32394c;border-radius:9px;background:#202636;color:#e9edf7;padding:9px 12px}button:hover{background:#30374b}button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid #8b82ff;outline-offset:2px}.primary{background:#7066e8;border-color:#7066e8;color:white;font-weight:600}.primary:hover{background:#8177f8}.ghost{background:transparent}.small{padding:5px 8px;font-size:12px}.danger{color:#ffacb3}
.app{height:100vh;overflow:hidden;display:grid;grid-template-columns:260px minmax(440px,1fr) 340px;grid-template-rows:68px minmax(0,1fr)}header{grid-column:1/-1;border-bottom:1px solid #252b3b;display:flex;align-items:center;gap:20px;padding:0 22px;background:#111522}.brand{font-size:18px;font-weight:700;white-space:nowrap}.brand b{color:#8177ff}.status{color:#b7c1d9;font-size:12px;line-height:1.4;min-width:0}.header-actions{margin-left:auto;display:flex;gap:9px;align-items:center;white-space:nowrap}
aside{min-height:0;overflow:auto;background:#121724}.left{border-right:1px solid #252b3b}.right{border-left:1px solid #252b3b;padding:22px}.side-title{padding:22px 17px 12px;display:flex;justify-content:space-between;align-items:center;font-size:14px;font-weight:700}.side-title span{color:#9ea9c5;font-weight:500}.queue{padding:0 9px 22px}.queue-item{width:100%;display:block;text-align:left;border:1px solid transparent;background:transparent;margin:2px 0;padding:12px 10px;border-radius:9px;white-space:normal}.queue-item.active{background:#242b48;border-color:#6460ac}.queue-name{font-size:13px;font-weight:600;line-height:1.4;overflow-wrap:anywhere}.queue-meta{color:#9ca7c0;font-size:11px;margin-top:5px;overflow-wrap:anywhere}
main{min-width:0;display:flex;flex-direction:column;padding:24px;gap:18px;overflow:auto}.input-panel{border:1px solid #3b4260;background:#161b2b;border-radius:12px;padding:16px;display:grid;gap:10px}.input-panel[hidden]{display:none}.input-panel p{color:#9ca6be;font-size:12px;margin:0}.input-panel textarea{width:100%;min-height:105px;resize:vertical;background:#0e1320;color:#fff;border:1px solid #3b435c;border-radius:9px;padding:11px 12px;line-height:1.5}.input-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.input-actions span{color:#9ca6be;font-size:12px}.topline{display:flex;justify-content:space-between;align-items:start;gap:14px}.topline>div:first-child{min-width:0}.eyebrow{color:#aab2c9;font-size:12px}h1{font-size:21px;margin:5px 0 0;overflow-wrap:anywhere}#videoLink{display:block;color:#aaa6ff;font-size:12px;margin-top:7px;overflow-wrap:anywhere}#videoLink[hidden]{display:none}.index-badge{padding:8px 12px;background:#20263a;border-radius:8px;font-variant-numeric:tabular-nums;white-space:nowrap}
.player-wrap{width:100%;aspect-ratio:16/9;background:#080b11;border:1px solid #292f42;border-radius:13px;overflow:hidden;display:grid;place-items:center;position:relative;max-height:calc(100vh - 290px);align-self:center}video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:block}video[hidden]{display:none}.empty{color:#9ca8bf;text-align:center;padding:30px;line-height:1.7}.empty strong{color:#e9edf7;font-size:18px}.empty p{margin:8px 0}.overlay-error{position:absolute;inset:auto 12px 12px;background:#241921;color:#ffc1c5;padding:10px 12px;border:1px solid #713c4e;border-radius:8px;font-size:12px}.overlay-error[hidden]{display:none}
.transport{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.seek-setting{display:flex;align-items:center;gap:6px;color:#aeb7d1;font-size:12px;white-space:nowrap}.seek-setting input{width:58px;background:#151b2a;color:#e9edf7;border:1px solid #32394c;border-radius:7px;padding:8px 6px;text-align:center}#time{margin-left:auto;color:#b8c2dc;font-variant-numeric:tabular-nums}.hint{font-size:12px;color:#9aa5bf;line-height:1.7}.hint kbd{color:#ddd9ff;background:#252b3f;border:1px solid #363e59;border-radius:4px;padding:2px 5px}
.section-head{display:flex;justify-content:space-between;align-items:center;gap:10px}.section-head h2{font-size:15px;margin:0}.section-head span,.muted{color:#9ca6be;font-size:12px}.issues{display:grid;gap:8px;margin:14px 0 22px}.issue{display:grid;grid-template-columns:105px minmax(0,1fr);align-items:center;gap:8px}.issue input,.marker-bottom input{min-width:0;background:#1a2030;color:#e9edf7;border:1px solid #32394b;border-radius:7px;padding:8px;width:100%}.shortcut{padding:8px 7px;color:#c4beff;background:#191f31;border-color:#3b4260;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.shortcut.recording{color:#fff;background:#665dde;border-color:#8f88ff}.marker-list{display:grid;gap:8px;margin-top:14px}.marker{border:1px solid #343a50;border-radius:10px;padding:10px;background:#1b2131}.marker-top{display:flex;justify-content:space-between;align-items:center;gap:8px}.marker-label{font-size:13px;font-weight:600;color:#e1dfff;overflow-wrap:anywhere}.marker-actions{display:flex;gap:5px}.marker-bottom{display:flex;align-items:center;gap:8px;margin-top:9px;font-size:12px;color:#aab4cb}.marker-bottom input{width:100px;padding:6px 8px;font-variant-numeric:tabular-nums}
dialog{width:min(460px,calc(100vw - 32px));border:1px solid #3b435c;border-radius:14px;background:#151a28;color:#e9edf7;padding:0;box-shadow:0 22px 70px #000b}dialog::backdrop{background:#05070dd4}dialog form{padding:20px}dialog h2{font-size:18px;margin:0 0 8px}dialog p{font-size:12px;color:#9ca6be;margin:0 0 14px}dialog input{width:100%;background:#0e1320;color:#fff;border:1px solid #3b435c;border-radius:9px;padding:11px 12px}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}
@media(max-width:1100px){.app{height:auto;min-height:100vh;overflow:visible;grid-template-columns:210px minmax(400px,1fr);grid-template-rows:68px auto auto}.right{grid-column:1/-1;border-left:0;border-top:1px solid #252b3b;display:grid;grid-template-columns:1fr 1fr;gap:18px}.right .section-head,.right .issues{grid-column:1}.right .marks-head,.right .marker-list{grid-column:2}.right .marks-head{grid-row:1}.right .marker-list{grid-row:2/4;margin-top:0}}
@media(max-width:700px){.app{display:flex;flex-direction:column}header{padding:12px;min-height:68px;flex-wrap:wrap}.header-actions{margin-left:0;flex-wrap:wrap}.left{border-right:0;border-bottom:1px solid #252b3b;max-height:150px}.queue{display:flex;overflow:auto}.queue-item{min-width:180px}main{padding:15px}.player-wrap{max-height:none}.right{display:block;padding:15px}}