:root{color-scheme:dark;--bg:#080c0a;--panel:#101713;--panel2:#151f19;--line:#29372f;--text:#f2f5f3;--muted:#9aa9a0;--mint:#77e0ac;--mint2:#153d2b;--red:#ff857d;--amber:#ffc56e;--radius:16px;font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;background:radial-gradient(circle at 80% 0,#10291d 0,transparent 35%),var(--bg);color:var(--text);min-height:100vh}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
button:disabled{opacity:.45;cursor:not-allowed}
.boot,.auth{min-height:100vh;display:grid;place-items:center}
.boot{align-content:center;text-align:center;color:var(--muted);gap:10px}
.brand-mark{display:inline-flex;height:28px;align-items:center;gap:3px}
.brand-mark i{display:block;width:3px;border-radius:3px;background:var(--mint)}
.brand-mark i:nth-child(1){height:10px}
.brand-mark i:nth-child(2){height:22px}
.brand-mark i:nth-child(3){height:16px}
.brand-mark i:nth-child(4){height:26px}
.link-button{text-decoration:none;display:inline-flex;align-items:center}
.auth-card{width:min(460px,calc(100% - 32px));padding:34px;border:1px solid var(--line);border-radius:24px;background:#0e1511e8;box-shadow:0 30px 100px #0008}
.brand{display:flex;gap:12px;align-items:center}
.brand strong,.brand small{display:block}
.brand small{font-size:.65rem;color:var(--muted);letter-spacing:.16em;margin-top:3px}
.auth form{display:grid;gap:17px;margin-top:44px}
.eyebrow{font-size:.72rem;letter-spacing:.15em;color:var(--mint);margin:0 0 8px;text-transform:uppercase}
h1,h2,h3,p{margin-top:0}
h1{margin-bottom:8px}
h2{font-size:1.15rem}
.muted{color:var(--muted)}
label{display:grid;gap:7px;color:#ccd6d0;font-size:.86rem}
input,select,textarea{width:100%;background:#090e0b;border:1px solid var(--line);color:var(--text);padding:11px 12px;border-radius:9px;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--mint);box-shadow:0 0 0 3px #77e0ac18}
textarea{resize:vertical;min-height:90px}
.primary,.secondary,.danger,.quiet{border:0;border-radius:9px;padding:10px 14px}
.primary{background:var(--mint);color:#07130d;font-weight:700}
.secondary{background:#1b2820;color:var(--text);border:1px solid #35463b}
.danger{background:#4d211f;color:#ffd7d3;border:1px solid #81403b}
.quiet{background:transparent;color:var(--muted);padding:5px}
.shell{min-height:100vh;display:grid;grid-template-columns:238px 1fr}
.sidebar{position:sticky;top:0;height:100vh;padding:24px 18px;border-right:1px solid var(--line);background:#0b110e;display:flex;flex-direction:column}
.sidebar nav{display:grid;gap:4px;margin-top:34px}
.sidebar nav button{border:0;background:transparent;color:var(--muted);padding:10px 12px;border-radius:9px;text-align:left}
.sidebar nav button:hover,.sidebar nav button.active{background:var(--mint2);color:var(--text)}
.sidebar nav button.active{box-shadow:inset 2px 0 var(--mint)}
.account{margin-top:auto;border-top:1px solid var(--line);padding-top:17px;display:grid;gap:4px}
.account small{color:var(--muted)}
.account .quiet{text-align:left}
.menu-toggle{display:none}
.workspace{padding:30px 38px;min-width:0}
.workspace>header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}
.workspace>header h1{font-size:1.65rem;margin:0}
.notice{padding:12px 14px;border:1px solid #5d4c2b;background:#2b2416;color:#ffe0a3;border-radius:10px;margin-bottom:18px}
.notice.error{border-color:#703a36;background:#2e1817;color:#ffc5c0}
.notice.success{border-color:#2f6247;background:#112a1d;color:#bdf7d5}
.grid{display:grid;gap:16px}
.cards{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.card,.panel{background:linear-gradient(145deg,#121b16,#0d1410);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.metric strong{display:block;font-size:2rem;margin-top:14px}
.metric span{color:var(--muted)}
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.toolbar input{max-width:280px}
.toolbar select{width:auto;min-width:140px}
.toolbar .push{margin-left:auto}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px}
table{width:100%;border-collapse:collapse;min-width:740px;background:#0d1410}
th,td{padding:12px;text-align:left;border-bottom:1px solid #233128;font-size:.84rem;vertical-align:top}
th{color:var(--muted);font-weight:500;background:#111a15}
td .actions{display:flex;gap:6px}
.badge{display:inline-flex;padding:3px 8px;border-radius:20px;background:#213028;color:#b9c9bf;font-size:.75rem}
.badge.published,.badge.approved{background:#153d2b;color:#9cf0c3}
.badge.pending{background:#493b1f;color:#ffe09e}
.badge.archived,.badge.rejected,.badge.disabled{background:#3b2523;color:#ffb5af}
.empty{padding:44px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:12px}
.loading{padding:44px;text-align:center;color:var(--muted)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}
.form-grid .wide{grid-column:1/-1}
.quick-video-publisher{max-width:920px}.quick-video-preview{display:block;width:min(420px,100%);max-height:260px;object-fit:cover;border:1px solid var(--line);border-radius:10px;margin:18px 0}.quick-video-preview[hidden]{display:none}.quick-video-publisher progress{width:min(420px,100%);margin:10px 0}
.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}
.split{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,.6fr);gap:18px}
.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.media-item{border:1px solid var(--line);border-radius:11px;padding:10px;min-width:0}
.media-item img,.media-item video{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:7px;background:#050806}
.media-item strong,.media-item small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:7px}
.media-item small{color:var(--muted)}
progress{width:100%;accent-color:var(--mint)}
dialog{width:min(560px,calc(100% - 32px));border:1px solid var(--line);border-radius:16px;background:#101713;color:var(--text);padding:24px}
dialog::backdrop{background:#000b}
.actions{display:flex;gap:9px;justify-content:flex-end}
.token-box{font-family:ui-monospace,monospace}
.hint{font-size:.78rem;color:var(--muted)}
.pagination{display:flex;gap:8px;align-items:center;justify-content:flex-end;margin-top:14px}
.json-editor{font-family:ui-monospace,Consolas,monospace;min-height:220px}
.revision{color:var(--amber);font-size:.8rem}
.inline{display:flex;gap:8px;align-items:center}
.inline>*{min-width:0}
.inline input{flex:1}
.inline button{white-space:nowrap}
@media(max-width:820px){.shell{display:block}
.sidebar{position:relative;height:auto;border-right:0;border-bottom:1px solid var(--line);padding:16px}
.sidebar nav{display:none;margin-top:15px}
.sidebar.open nav{display:grid}
.account{display:none}
.menu-toggle{display:block;position:absolute;right:16px;top:18px;background:#18241d;color:var(--text);border:1px solid var(--line);border-radius:8px;padding:7px 10px}
.workspace{padding:22px 16px}
.form-grid,.split{grid-template-columns:1fr}
.toolbar .push{margin-left:0}
.workspace>header{align-items:flex-start}
}
.account-shortcut{color:var(--mint)!important;margin-top:7px}
.dashboard{display:grid;gap:18px}
.dashboard-intro{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;padding:22px 24px;border:1px solid #31503f;border-radius:20px;background:radial-gradient(circle at 85% 20%,#1d4b3455,transparent 38%),linear-gradient(135deg,#111c16,#0b120e)}
.dashboard-intro h2{font-size:1.55rem;margin-bottom:6px}.dashboard-intro p:last-child{margin-bottom:0}
.quick-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.dashboard .cards{grid-template-columns:repeat(5,minmax(140px,1fr))}
.metric{min-height:126px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.metric:after{content:"";position:absolute;width:72px;height:72px;border-radius:50%;right:-25px;top:-28px;background:#77e0ac10}
.metric strong{margin:8px 0 2px}.metric span,.metric small{color:var(--muted)}.metric-pending strong,.metric-comments strong{color:var(--amber)}
.section-title,.audit-intro{display:flex;align-items:center;justify-content:space-between;gap:20px}.section-title h2,.audit-intro h2{margin-bottom:0}
.activity-list{display:grid}.activity-item{display:grid;grid-template-columns:14px minmax(0,1fr) auto;gap:12px;align-items:center;padding:14px 2px;border-top:1px solid #213028}.activity-item:first-child{border-top:0}
.activity-dot{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px #77e0ac10}.activity-copy strong{font-size:.92rem}.activity-copy p{margin:3px 0 0;color:var(--muted);font-size:.8rem}.activity-item time{color:var(--muted);font-size:.78rem;white-space:nowrap}
.account-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(280px,.65fr);gap:18px}.identity-card{grid-column:1/-1;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px}
.avatar{width:54px;height:54px;border-radius:18px;display:grid;place-items:center;background:linear-gradient(135deg,var(--mint),#357a58);color:#07130d;font-size:1.35rem;font-weight:800}.identity-card h2{margin-bottom:4px}.identity-card p{margin-bottom:0}.security-state{color:var(--mint);font-size:.8rem}
.security-form{display:grid;gap:15px}.security-note ul{padding-left:20px;color:var(--muted);line-height:1.8}.password-guidance{display:flex;gap:7px;flex-wrap:wrap}.password-guidance span{font-size:.72rem;color:#bcd0c3;border:1px solid var(--line);border-radius:20px;padding:5px 9px}.form-status{min-height:20px;margin:0;font-size:.82rem}.success-text{color:var(--mint)}.error-text{color:var(--red)}
.audit-shell{display:grid;gap:16px}.audit-intro{padding:2px 2px 6px}.audit-intro p{margin-bottom:0}.audit-count{padding:7px 11px;border-radius:20px;background:var(--mint2);color:var(--mint);font-size:.78rem}
@media(max-width:1100px){.dashboard .cards{grid-template-columns:repeat(3,minmax(140px,1fr))}}
@media(max-width:820px){.account-layout{grid-template-columns:1fr}.dashboard .cards{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-intro{display:block}.quick-actions{justify-content:flex-start;margin-top:16px}.identity-card{grid-template-columns:auto 1fr}.security-state{grid-column:2}.activity-item{grid-template-columns:12px 1fr}.activity-item time{grid-column:2}}
.quick-music{display:grid;gap:18px}.quick-drop-hero{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:25px;border:1px solid #31503f;border-radius:20px;background:radial-gradient(circle at 85% 10%,#347b5540,transparent 38%),linear-gradient(135deg,#111c16,#0b120e)}.quick-drop-hero h2{font-size:1.6rem;margin-bottom:7px}.quick-drop-hero p:last-child{max-width:720px;margin-bottom:0}.drop-path{min-width:300px;padding:14px;border-radius:14px;background:#07100b;border:1px solid var(--line);display:grid;gap:6px}.drop-path small{color:var(--muted)}.drop-path strong{font-size:.88rem;word-break:break-all;margin-bottom:6px}.quick-guide{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:16px;overflow:hidden}.quick-guide>div{display:grid;grid-template-columns:auto 1fr;column-gap:11px;padding:16px 18px;background:#0d1511;border-left:1px solid var(--line)}.quick-guide>div:first-child{border-left:0}.quick-guide span{grid-row:1/3;color:var(--mint);font:700 1.3rem ui-monospace,monospace}.quick-guide strong{font-size:.88rem}.quick-guide small{color:var(--muted);margin-top:3px}.quick-song-list{display:grid;gap:12px;padding:20px;border:1px solid var(--line);border-radius:18px;background:#0b120e}.quick-song-card{display:grid;grid-template-columns:90px minmax(220px,1fr) minmax(240px,.8fr) auto;gap:16px;align-items:center;padding:16px;border:1px solid var(--line);border-radius:14px;background:linear-gradient(145deg,#121b16,#0d1410)}.song-status{display:grid;gap:6px;justify-items:start}.song-status small,.song-message{color:var(--muted)}.song-main h3{margin-bottom:4px}.song-main p{margin:0}.quick-song-card audio{width:100%;height:36px}.song-actions{display:flex;gap:7px;justify-content:flex-end;flex-wrap:wrap}.feature-song{border-color:#5c4b8f;color:#d9c8ff}.published-note{color:var(--mint);font-size:.8rem;align-self:center}.song-message{grid-column:2/-1;font-size:.74rem}@media(max-width:1050px){.quick-song-card{grid-template-columns:75px 1fr}.quick-song-card audio,.song-actions,.song-message{grid-column:2}}@media(max-width:820px){.quick-drop-hero{display:block}.drop-path{min-width:0;margin-top:18px}.quick-guide{grid-template-columns:1fr}.quick-guide>div{border-left:0;border-top:1px solid var(--line)}.quick-guide>div:first-child{border-top:0}.quick-song-card{grid-template-columns:1fr}.quick-song-card audio,.song-actions,.song-message{grid-column:1}.song-actions{justify-content:flex-start}}