:root{--pink:#b85f99;--pink-d:#ba4e90;--line:#e4c1d7;--bg:#fff8fc;--card:#fff;--soft:#f2ecf0;--ink:#39313d;--mute:#675d67;--ok:#2f8a5b;--warn:#b5651d;--bad:#c0392b}
*{box-sizing:border-box}
body{font:15px/1.55 -apple-system,BlinkMacSystemFont,"Noto Sans TC",sans-serif;background:var(--bg);color:var(--ink);margin:0}
a{color:var(--pink)}
header.top{display:flex;align-items:center;gap:18px;padding:12px 22px;border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5;flex-wrap:wrap}
header.top .brand{color:var(--pink-d);font-weight:700;font-size:18px;text-decoration:none}
header.top nav{display:flex;gap:4px;flex-wrap:wrap}
header.top nav a{color:var(--ink);text-decoration:none;padding:6px 12px;border-radius:8px;font-size:14px}
header.top nav a.on{background:var(--pink);color:#fff}
header.top nav a:not(.on):hover{background:var(--soft)}
#svc{margin-left:auto;font-size:12.5px;color:var(--mute);display:flex;gap:8px;align-items:center}
.dot{width:8px;height:8px;border-radius:50%;background:#bbb;display:inline-block}
.dot.ok{background:var(--ok)}.dot.warn{background:var(--warn)}
#jobbar{width:100%;display:none;align-items:center;gap:10px;font-size:13px;color:var(--mute)}
#jobbar progress{flex:1;accent-color:var(--pink)}
main{padding:20px 22px;max-width:1280px;margin:0 auto}
main.split{display:grid;grid-template-columns:300px 1fr;gap:20px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid2>*{min-width:0}
.grid4{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
@media(max-width:900px){main.split,.grid2{grid-template-columns:1fr}main{padding:16px}}
section.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;margin-bottom:16px}
h1{font-size:20px;color:var(--pink-d);margin:0 0 6px}
h2{font-size:16px;margin:0 0 12px;color:var(--pink-d)}
h3{font-size:14px;margin:16px 0 8px}
p{margin:6px 0}
button,.btn{background:var(--pink);border:0;color:#fff;border-radius:9px;padding:8px 14px;font:inherit;cursor:pointer;text-decoration:none;display:inline-block}
button.secondary,.btn.secondary{background:#605d66}
button.ghost,.btn.ghost{background:transparent;color:var(--pink);border:1px solid var(--line)}
button.danger{background:transparent;color:var(--bad);border:1px solid #e8c2bd}
button:disabled{opacity:.45;cursor:not-allowed}
input[type=text],input[type=number],input[type=url],input[type=search],input[type=password],textarea,select{width:100%;border:1px solid var(--line);border-radius:9px;padding:8px 10px;font:inherit;background:#fff;color:var(--ink)}
textarea{min-height:110px;resize:vertical}
label{display:block;font-size:13px;color:var(--mute);margin:10px 0 4px}
label.inline{display:flex;gap:8px;align-items:flex-start;color:var(--ink)}
label.inline input{margin-top:4px}
small,.hint{color:var(--mute);font-size:12.5px}
code,pre{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px}
pre{background:var(--soft);border-radius:10px;padding:12px;white-space:pre-wrap;word-break:break-all;margin:6px 0}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:10px}
.badge{font-size:11px;border-radius:999px;padding:1px 8px;background:var(--soft);color:var(--mute);white-space:nowrap}
.badge.master,.badge.on{background:var(--pink);color:#fff}
.badge.ok{background:#e3f3ea;color:var(--ok)}.badge.warn{background:#fbeede;color:var(--warn)}
.metrics{display:flex;gap:10px;font-size:12px;color:var(--mute);margin-top:4px;flex-wrap:wrap}
.stat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px;text-decoration:none;color:var(--ink);display:block}
.stat .n{font-size:26px;font-weight:700;color:var(--pink-d)}
.stat .step{font-size:12px;color:var(--mute)}
.tablewrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:13px}
th,td{text-align:left;padding:7px 8px;border-bottom:1px solid var(--soft);vertical-align:top}
th{color:var(--mute);font-weight:500;white-space:nowrap}
td.num{font-variant-numeric:tabular-nums;white-space:nowrap}
td.actions{white-space:nowrap}
td button,td .btn{padding:4px 10px;font-size:13px}
td select{width:auto;padding:4px 6px}
.good{color:var(--ok)}.mid{color:var(--warn)}.poor{color:var(--bad)}
.empty{color:var(--mute);padding:24px 0;text-align:center}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{background:var(--soft);color:var(--ink);border-radius:999px;padding:4px 10px;font-size:12.5px;cursor:pointer;border:0}
dialog{border:1px solid var(--line);border-radius:14px;padding:18px;max-width:520px;width:92vw}
dialog::backdrop{background:rgba(57,49,61,.35)}
#toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#39313d;color:#fff;padding:10px 16px;border-radius:10px;font-size:14px;display:none;max-width:90vw;z-index:9}
.tabs-header{display:flex;gap:6px;margin-bottom:12px;border-bottom:1px solid var(--soft);padding-bottom:8px}
.tab-btn{background:transparent;color:var(--mute);border:1px solid transparent;border-radius:8px;padding:6px 12px;font-size:13.5px;cursor:pointer;font-weight:500;transition:all .15s}
.tab-btn:hover{color:var(--ink);background:var(--soft)}
.tab-btn.active{background:var(--pink);color:#fff}
.yt-preview-card{display:flex;gap:12px;padding:10px;background:var(--soft);border-radius:10px;margin:8px 0;align-items:flex-start;min-width:0;max-width:100%;box-sizing:border-box}
.yt-thumb{width:110px;height:68px;border-radius:6px;object-fit:cover;background:#ddd;flex-shrink:0}
.yt-meta{flex:1;min-width:0;overflow:hidden}
.yt-meta strong{display:block;font-size:13.5px;line-height:1.45;color:var(--pink-d);word-break:break-word;overflow-wrap:anywhere;white-space:normal;margin-bottom:4px}
.yt-meta small{display:block;line-height:1.4;word-break:break-word;overflow-wrap:anywhere;white-space:normal}
.banner{background:var(--soft);border-left:4px solid var(--pink);padding:9px 13px;border-radius:0 8px 8px 0;font-size:13px;margin:10px 0}
.banner.success{border-left-color:var(--ok);background:#eef7f2}
.banner.info{border-left-color:var(--pink);background:#fbf3f8}
.spin{display:inline-block;animation:spin 1s linear infinite}@keyframes spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.waveform-canvas,#wave,#cw{width:100%;height:130px;background:var(--soft);border-radius:10px;cursor:crosshair;touch-action:none;display:block;box-shadow:inset 0 0 0 1px rgba(184,95,153,0.12)}