@charset "UTF-8";
:root{color-scheme:dark;--bg:#11191f;--panel:#18232a;--ink:#e5e9e2;--muted:#8e9da2;--gold:#d5b57f;--line:#bac8bf1c;font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);min-width:320px}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:wait}button,a,input{ -webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:4px}[hidden]{display:none!important}h1,h2,h3,p{overflow-wrap:anywhere}h1{font-family:"Songti SC","SimSun",serif;font-weight:400;font-size:37px;letter-spacing:2px;margin:17px 0 12px}h2{font-weight:500;font-size:18px;margin:10px 0 12px;letter-spacing:.5px}p{font-size:12px;color:var(--muted);line-height:1.9}label{display:block;font-size:12px;margin:22px 0 0;color:#c3cfc8}input:not([type=checkbox]):not([type=file]){display:block;width:100%;color:var(--ink);background:#0e181e;border:1px solid #8caaa62e;border-radius:5px;padding:13px 14px;font-size:13px;margin-top:9px;line-height:1.6}input::placeholder{color:#6c7f86}input.otp-input{text-align:center;font-size:29px!important;letter-spacing:14px;padding-left:26px!important;font-family:ui-monospace,monospace}button{border:0}.primary-button,.secondary-button,.primary-link{padding:13px 18px;border-radius:5px;font-size:12px;margin-top:24px;line-height:1.6;display:inline-flex;align-items:center;justify-content:space-between;gap:25px;letter-spacing:.5px}.primary-button,.primary-link{background:var(--gold);color:#19272c}.primary-button:hover,.primary-link:hover{background:#e1c397}.secondary-button{background:#233239;border:1px solid #9caa942e;color:#d1d9ce}.secondary-button:hover{background:#2c3c44}.full{width:100%}.notice{padding:13px 17px;border:1px solid #d5b57f38;background:#d5b57f0a;border-radius:5px;color:#dec796;font-size:12px;line-height:1.9}.error{color:#f0aea1!important}.notice.error{border-color:#f0a99e3b;background:#f0a99e09}.section-kicker,.panel-kicker{font-size:9px;letter-spacing:2px;color:var(--gold)}.small-help,.field-help{font-size:11px;color:#82969c;line-height:1.9;margin:14px 0 0}code{font-family:ui-monospace,monospace;color:#c0cfc5;font-size:11px;overflow-wrap:anywhere}.inline-status{font-size:11px;color:var(--gold);margin-bottom:0}.inline-status:empty{display:none}
.auth-body{min-height:100svh;display:flex;flex-direction:column;align-items:center;padding:64px 24px 32px;background:radial-gradient(ellipse at 75% 10%,#263c3d77,transparent 60%),var(--bg)}.auth-brand{font-size:23px;letter-spacing:3px;color:var(--gold)}.auth-brand span{display:block;text-align:center;font-size:8px;letter-spacing:2.6px;color:#95a69f;margin-top:9px}.auth-card{width:min(440px,100%);margin-top:45px;padding:35px 36px;background:#18232a;border:1px solid var(--line);border-radius:10px;box-shadow:0 30px 100px #0004}.auth-description{line-height:2;margin-bottom:24px}.auth-foot{font-size:10px;letter-spacing:1px;color:#6e8287;margin-top:30px}.quiet-link{display:block;font-size:11px;text-align:center;color:#b7bba6;margin-top:22px}.qr-box{width:220px;height:220px;display:flex;align-items:center;justify-content:center;background:#fff;border-radius:6px;margin:24px auto;padding:9px;max-width:100%}.qr-box svg{width:100%;height:100%}.manual-key{font-size:11px;color:#aabcb9;line-height:1.9;text-align:center}.manual-key summary{cursor:pointer}.manual-key code{display:block;color:var(--gold);font-size:13px;letter-spacing:1.2px;margin:15px 0}.manual-key p{font-size:10px}.recovery-codes{font-family:ui-monospace,monospace;font-size:14px;line-height:2.1;text-align:center;background:#0e171d;padding:17px 12px;border:1px solid var(--line);border-radius:6px;color:#dbc399;letter-spacing:1px}.check-label{display:flex;gap:10px;align-items:center;line-height:1.8;font-size:11px}.check-label input{accent-color:var(--gold);width:16px;height:16px;flex-shrink:0}
.admin-body{min-height:100svh}.sidebar{position:fixed;left:0;top:0;bottom:0;width:236px;background:#121d24;border-right:1px solid var(--line);padding:42px 24px;display:flex;flex-direction:column}.sidebar-brand{font-size:22px;color:var(--gold);letter-spacing:2px;padding:0 11px}.sidebar-brand small{display:block;font-size:7px;letter-spacing:1.9px;color:#7c969b;margin-top:10px}.nav-label{margin:54px 12px 17px;font-size:9px;color:#748c94;letter-spacing:2px}.sidebar nav{display:flex;flex-direction:column;gap:8px}.sidebar nav a{padding:13px 14px;border-radius:5px;font-size:12px;color:#95a8ad;display:flex;align-items:center;gap:12px}.sidebar nav a>span{font-size:18px;width:20px}.sidebar nav a.active{background:#d5b57f13;color:var(--gold);box-shadow:inset 2px 0 var(--gold)}.sidebar nav a:hover{background:#ffffff08}.sidebar nav b{font-size:9px;margin-left:auto;background:var(--gold);color:#18232a;min-width:19px;height:19px;display:grid;place-items:center;border-radius:4px}.sidebar-bottom{margin-top:auto;display:flex;flex-direction:column;gap:20px;padding:10px;font-size:11px;color:#a5b3ad}.sidebar-bottom button{background:none;color:#839b9f;padding:0;font-size:11px}.sidebar-bottom>span{font-size:6px;letter-spacing:1.9px;color:#5c7a82;margin-top:12px}.admin-main{margin-left:236px;padding:0 5%;max-width:1660px;min-height:100svh;display:flex;flex-direction:column}.admin-header{height:102px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);font-size:9px;letter-spacing:2px;color:#769199}.admin-presence{font-size:10px;letter-spacing:.6px;color:#a9b8ad;display:flex;align-items:center;gap:8px}.admin-presence i{width:5px;height:5px;border-radius:50%;background:#a4b994}.page-heading{display:flex;align-items:center;justify-content:space-between;margin:29px 0 26px}.page-heading h1{font-size:33px;letter-spacing:2px;margin:10px 0}.page-heading p{font-size:12px;letter-spacing:.7px;margin:0}.page-number{font-family:"Times New Roman",serif;font-size:60px;color:#c5b8921c;line-height:1}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);background:#17232a;border-radius:8px;margin-bottom:25px}.stats-row>div{padding:23px 27px}.stats-row>div+div{border-left:1px solid var(--line)}.stats-row span{display:block;color:#8ca1a7;font-size:11px;letter-spacing:.6px}.stats-row strong{font-family:ui-monospace,monospace;font-weight:400;font-size:31px;display:block;margin-top:12px;color:#dfd7c0}.stats-row small{font-size:10px;color:#80989d;margin-left:11px}.import-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:23px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:27px}.panel>p{margin:8px 0 18px}.panel form>label:first-child{margin-top:21px}.panel-kicker{font-size:8px;letter-spacing:1.5px;color:#a99d7f}.panel h2{margin-top:12px}.panel p{font-size:11px}.dropzone{display:flex;position:relative;flex-direction:column;align-items:center;justify-content:center;text-align:center;border:1px dashed #a4b39242;background:#122027;border-radius:6px;padding:21px 12px;margin-top:23px;cursor:pointer;min-height:158px;transition:background .2s,border-color .2s}.dropzone:hover,.dropzone.dragover{background:#d5b57f0c;border-color:var(--gold)}.dropzone.busy{pointer-events:none;opacity:.6}.upload-symbol{font-size:26px;line-height:1;color:var(--gold);margin-bottom:13px}.dropzone strong{font-size:11px;color:#becac2;font-weight:400}.dropzone small{font-size:9px;color:#6e8d95;margin-top:11px}.dropzone input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}.dropzone:focus-within{outline:2px solid var(--gold);outline-offset:4px}.upload-queue{display:flex;flex-direction:column;gap:11px;margin-top:14px}.upload-item{display:grid;grid-template-columns:1fr auto;gap:6px;font-size:10px;align-items:center}.upload-item>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:230px;color:#c1cbc3}.upload-item small{font-size:9px;color:#b6c2a5;max-width:190px;text-align:right;overflow-wrap:anywhere}.upload-item.error small{color:#e6ab9b}.upload-item progress{grid-column:1 / -1;appearance:none;width:100%;height:3px;border:0;border-radius:2px;overflow:hidden}.upload-item progress::-webkit-progress-bar{background:#09202b}.upload-item progress::-webkit-progress-value{background:var(--gold)}.upload-item progress::-moz-progress-bar{background:var(--gold)}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}.section-heading h2{margin:0}.section-heading h2>span{font-family:ui-monospace,monospace;font-size:11px;padding:3px 7px;background:#d5b57f11;color:var(--gold);border-radius:4px;margin-left:7px}.section-heading>span{color:#7e979d;font-size:9px}.collection-panel{padding:26px 27px}.table-wrap{overflow-x:auto;margin-top:21px}table{width:100%;border-collapse:collapse;text-align:left;white-space:nowrap}th{font-size:9px;color:#75929a;font-weight:400;letter-spacing:.8px;border-bottom:1px solid var(--line);padding:13px 10px}td{padding:17px 10px;border-bottom:1px solid #b9c8bf0b;font-size:10px;color:#93a7ab}th:first-child,td:first-child{padding-left:0}th:last-child,td:last-child{text-align:right;padding-right:0}tbody tr:last-child td{border:0}.track-name{display:flex;align-items:center;gap:12px;min-width:160px}.track-name>span{width:35px;height:35px;border:1px solid #c4bb9624;background:#c9b8840a;border-radius:50%;display:grid;place-items:center;color:#c6b382;font-size:15px}.track-name strong{display:block;white-space:normal;overflow-wrap:anywhere;max-width:240px;font-size:11px;color:#c9d3cb;font-weight:400;line-height:1.8}.track-name small{display:block;font-size:8px;color:#6e8992;letter-spacing:1.2px;margin-top:4px}.badge{display:inline-flex;font-size:9px;color:#78919a;padding:3px 7px;border:1px solid #86a09420;background:#a8b29d08;border-radius:4px;white-space:nowrap}.badge.on{color:#bac19b;background:#b6b97a0b;border-color:#b8bc8325}.row-actions{display:flex;gap:13px;justify-content:flex-end}.row-actions button,.text-button{padding:4px 0;background:none;color:#bdc3a3;font-size:10px}.danger{color:#be9284!important}.empty-state{padding:54px 20px;text-align:center}.empty-state>span{font-size:32px;color:#a39d78}.empty-state h3{font-size:14px;font-weight:400;margin:19px 0 6px}.empty-state p{font-size:11px;color:#7f979b}.pagination{display:flex;justify-content:center;align-items:center;gap:23px;padding:20px 0 0;font-size:10px;color:#aab9ad}.pagination>span{color:#718e96}.letter-count{margin-bottom:20px}.messages-list{display:flex;flex-direction:column;gap:18px}.message-card header{display:flex;align-items:center;gap:14px}.sender-avatar{width:40px;height:40px;border-radius:50%;background:#ccbb8d16;display:grid;place-items:center;color:#c1b790;font-size:15px;flex-shrink:0}.message-card header h2{font-size:13px;margin:0 0 6px;display:flex;align-items:center;gap:12px}.message-card header a{font-size:10px;color:#95a6a5;overflow-wrap:anywhere}.message-card header time{margin-left:auto;font-size:9px;color:#718b93;white-space:nowrap}.message-card .message-body{color:#c6cfc6;font-size:12px;line-height:2;white-space:pre-wrap;padding:20px 0 12px;margin:0;overflow-wrap:anywhere}.message-card footer{display:flex;gap:20px;border-top:1px solid var(--line);padding-top:13px}.narrow-panel{max-width:690px;margin-bottom:22px}.narrow-panel>.field-help{margin:19px 0 0}.security-summary{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0;font-size:11px;color:#92a4a3}.security-summary strong{font-weight:400;color:var(--gold)}#rebind-panel{border-top:1px solid var(--line);margin-top:24px}.admin-footer{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:25px 0;margin-top:42px;color:#64838d;font-size:9px;letter-spacing:.5px;gap:15px}.admin-footer>span{margin-left:auto}.toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);z-index:20;background:#32443f;border:1px solid #b3bb9344;color:#e1e8d5;padding:13px 23px;border-radius:7px;font-size:12px;box-shadow:0 10px 50px #0005;max-width:calc(100% - 32px);line-height:1.8}.toast.error{background:#392c2b;border-color:#a679684d}
@media(min-width:1600px){.admin-main{padding:0 75px}}@media(max-width:1100px){.sidebar{width:205px;padding:35px 17px}.sidebar-brand{font-size:20px}.admin-main{margin-left:205px;padding:0 4%}.import-grid{gap:16px}.panel{padding:23px}.upload-item>span{max-width:150px}.panel h2{font-size:16px}.stats-row>div{padding:21px}.table-wrap th,.table-wrap td{padding-left:6px;padding-right:6px}.track-name strong{max-width:190px}}
@media(max-width:900px){.import-grid{grid-template-columns:1fr}.sidebar{width:180px}.sidebar-brand{font-size:18px;letter-spacing:1px}.sidebar-brand small{font-size:6px;letter-spacing:1.2px}.sidebar nav a{padding:12px 10px;font-size:11px;gap:8px}.admin-main{margin-left:180px}.upload-item>span{max-width:300px}.page-heading h1{font-size:30px}.admin-header{height:85px}.stats-row strong{font-size:27px}.stats-row>div{padding:18px}.stats-row span{font-size:10px}.stats-row small{font-size:9px;margin-left:5px}}
@media(max-width:650px){.sidebar{position:static;width:100%;padding:20px 5% 13px;border-right:0;border-bottom:1px solid var(--line)}.sidebar-brand{font-size:21px}.sidebar-brand small{font-size:7px;letter-spacing:1.5px;display:inline-block;margin-left:14px}.nav-label{display:none}.sidebar nav{flex-direction:row;gap:3px;justify-content:space-between;margin-top:19px}.sidebar nav a{padding:10px 9px;font-size:10px;gap:6px;white-space:nowrap}.sidebar nav a>span{font-size:14px;width:14px}.sidebar nav a.active{box-shadow:inset 0 -2px var(--gold)}.sidebar nav b{font-size:8px;min-width:15px;height:15px}.sidebar-bottom{flex-direction:row;gap:22px;padding:0;position:absolute;top:25px;right:5%;font-size:9px}.sidebar-bottom form button{font-size:9px}.sidebar-bottom>a{display:none}.sidebar-bottom>span{display:none}.admin-main{margin-left:0;padding:0 5%}.admin-header{height:55px;font-size:8px;letter-spacing:1px}.admin-presence{font-size:8px}.page-heading{margin:23px 0}.page-heading h1{font-size:29px}.page-heading p{font-size:10px}.page-number{font-size:50px}.stats-row>div{padding:18px 14px}.stats-row span{font-size:9px}.stats-row strong{font-size:26px;margin-top:9px}.panel{padding:23px 20px}.collection-panel{padding:22px 18px}.section-heading>span{font-size:8px}.section-heading h2{font-size:15px}.section-heading h2>span{font-size:9px}.message-card header{gap:10px}.message-card header time{font-size:8px;align-self:flex-start;padding-top:5px}.message-card header h2{font-size:12px}.sender-avatar{width:32px;height:32px;font-size:12px}.message-card header a{font-size:9px}.message-card .message-body{font-size:11px}.admin-footer{font-size:8px;line-height:1.8}.auth-body{padding:42px 20px 24px}.auth-card{padding:29px 25px;margin-top:34px}.auth-card h1{font-size:30px}.auth-description{font-size:11px}input:not([type=checkbox]):not([type=file]){font-size:16px}.auth-card .otp-input{font-size:28px!important}.recovery-codes{font-size:13px;letter-spacing:.4px}.upload-item>span{max-width:210px}.row-actions{gap:10px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.collection-sort{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:20px}.collection-sort a{font-size:10px;padding:8px 12px;border-radius:20px;border:1px solid var(--line);color:#99aaa8}.collection-sort a.active{color:var(--gold);border-color:#d5b57f55;background:#d5b57f0b}.collection-sort>span{font-size:9px;color:#81979c;line-height:1.8;margin-left:auto}.feedback-count{font-variant-numeric:tabular-nums;color:#81979c}.feedback-count.has-feedback{color:#dfb29d}.duplicate-retry{grid-column:1 / -1;justify-self:end;padding:5px 10px;background:#d5b57f13;border:1px solid #d5b57f44;border-radius:4px;color:var(--gold);font-size:10px}.upload-item.duplicate small{color:#d3bd91}.upload-item.duplicate>span{align-self:start}

.feedback-reset-form{display:inline-block;margin-left:12px}.reset-feedback{padding:7px 10px;border:1px solid #ba958333;border-radius:4px;background:#ba958308;color:#bcab9c;font-size:10px;white-space:nowrap}.reset-feedback:hover:enabled{color:var(--gold);border-color:#d5b57f66}.reset-feedback:disabled{opacity:.3;cursor:default}.collection-sort>form{margin-left:4px}
.collection-panel{scroll-margin-top:24px}.collection-search{margin-top:23px;padding-bottom:17px;border-bottom:1px solid var(--line)}.collection-search label{margin:0;color:#b7c6bd;font-size:11px}.collection-search-controls{display:flex;align-items:center;gap:10px;margin-top:9px}.collection-search-controls input[type=search]{flex:1;min-width:0;width:auto;margin:0;padding:11px 14px}.collection-search-controls .primary-button{flex-shrink:0;margin:0;padding:11px 22px;min-height:44px}.search-clear{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 8px;font-size:11px;color:#a7bbb7;white-space:nowrap}.search-clear:hover{color:var(--gold)}.collection-search .search-summary{margin:10px 0 0;font-size:10px;color:#829a9e}.collection-search-controls input[type=search]::-webkit-search-cancel-button{cursor:pointer}
@media(max-width:650px){.collection-search-controls{flex-wrap:wrap;gap:8px}.collection-search-controls input[type=search]{flex-basis:calc(100% - 86px);padding:10px 11px}.collection-search-controls .primary-button{padding:12px 18px}.search-clear{min-height:32px;padding-left:0}.collection-search-controls input::placeholder{font-size:11px}}

/* Library selection, one shared preview player, and automatic curation. */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.library-tools{margin-top:20px;padding:16px;border:1px solid #d5b57f26;border-radius:7px;background:#d5b57f06}
.selection-summary{display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:11px;color:#b6c5bd}.select-page{display:inline-flex;align-items:center;gap:8px;margin:0;font-size:11px;white-space:nowrap}
.track-select,.select-page input{width:16px;height:16px;accent-color:var(--gold);cursor:pointer;margin:0;vertical-align:middle}.selection-summary button{background:transparent;color:var(--gold);font-size:11px;padding:7px 0}.selection-summary #clear-selection{color:#8fa5a5;margin-left:auto}.selection-summary #selection-count{font-variant-numeric:tabular-nums}
.bulk-actions{display:flex;gap:9px;margin-top:13px;flex-wrap:wrap}.bulk-actions button{padding:9px 15px;background:#233239;border:1px solid #a6b7a62c;border-radius:5px;font-size:11px;color:#cfdbd0}.bulk-actions button.danger{color:#d8a896;border-color:#d8a89630}.bulk-actions button:disabled{opacity:.35;cursor:default}.bulk-actions button:hover:enabled{border-color:#d5b57f80;background:#2a393e}
.table-wrap th.selection-cell,.table-wrap td.selection-cell{width:36px;padding-left:9px;padding-right:9px}.table-wrap tr.is-selected td{background:#d5b57f08}.table-wrap tr.is-previewing .track-name>span{color:#ead29f;background:#d5b57f21}.row-actions .track-preview{color:var(--gold);white-space:nowrap}.row-actions .track-preview[aria-pressed=true]{color:#c4decb}
.preview-player{display:flex;align-items:center;gap:18px;background:#1d2c32;border:1px solid #d5b57f35;border-radius:7px;padding:16px;margin-top:18px;position:sticky;top:12px;z-index:3;box-shadow:0 8px 30px #07101430}.preview-description{display:flex;flex-direction:column;gap:6px;min-width:0;flex:1}.preview-description strong{font-weight:500;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.preview-description>span:last-child{font-size:10px;color:#8fa6a7}.preview-player audio{width:300px;max-width:100%;height:38px;flex-shrink:0}.preview-player>button{width:28px;height:28px;flex-shrink:0;background:transparent;color:#a8b8af;font-size:22px;border-radius:50%}
.bulk-dialog{width:420px;max-width:calc(100% - 32px);padding:29px;border:1px solid #d5b57f40;border-radius:12px;background:#1b272e;color:var(--ink);box-shadow:0 24px 100px #0007}.bulk-dialog::backdrop{background:#050e17ab;backdrop-filter:blur(5px)}.bulk-dialog h2{margin-top:17px;font-size:23px}.bulk-dialog p{color:#a7b7b5;line-height:2}.dialog-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:25px}.dialog-actions button{margin:0}.delete-confirm{background:#b87560;color:#fff1e4;border:1px solid #ce9380;border-radius:5px;font-size:12px;padding:13px 18px}.delete-confirm:hover{background:#c98570}
.threshold-input{display:flex;align-items:center;gap:12px;color:#8fa5a5}.threshold-input input[type=number]{width:130px}.feature-panel .check-label{align-items:flex-start;line-height:1.8}.feature-panel .check-label input{accent-color:var(--gold);margin-top:4px}.threshold-label{margin-top:24px}
@media(max-width:900px){.preview-player{flex-wrap:wrap;gap:12px}.preview-description{flex-basis:calc(100% - 40px);order:0}.preview-player>button{order:1}.preview-player audio{order:2;width:100%}}
@media(max-width:650px){.library-tools{padding:12px}.selection-summary{gap:8px 13px;font-size:10px}.selection-summary button,.select-page{font-size:10px}.selection-summary #select-matches{order:2;flex-basis:100%;text-align:left}.bulk-actions{gap:7px}.bulk-actions button{padding:9px 12px;font-size:10px}.preview-player{top:8px;padding:13px}.bulk-dialog{padding:24px}.bulk-dialog h2{font-size:21px}}