:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-synthesis:none;--bg:oklch(100% 0 0);--surface:oklch(96.5% .006 150);--surface-strong:oklch(92.5% .012 150);--ink:oklch(19% .018 150);--muted:oklch(47% .025 150);--primary:oklch(56% .158 150);--primary-hover:oklch(49% .15 150);--primary-pale:oklch(94% .045 150);--accent:oklch(38% .115 205);--danger:oklch(55% .18 25);--danger-pale:oklch(95% .045 25);--warning:oklch(56% .135 75);--line:oklch(88% .012 150);--focus:oklch(64% .16 150);--z-sticky:20;--z-modal-backdrop:40;--z-modal:50;--z-player:30;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html{background:var(--bg);min-width:320px}body{background:var(--bg);min-width:320px;min-height:100vh;color:var(--ink);margin:0}button,input,select,textarea{font:inherit}button,label.upload-button{-webkit-tap-highlight-color:transparent}button{color:inherit}:is(button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,label.upload-button:has(input:focus-visible)){outline:3px solid color-mix(in oklch, var(--focus) 45%, transparent);outline-offset:2px}h1,h2,h3,p{margin-top:0}h1,h2,h3{text-wrap:balance;letter-spacing:-.025em}p{text-wrap:pretty}.center-stage,.login-page{place-items:center;min-height:100vh;padding:24px;display:grid}.login-page{background:var(--surface)}.login-card{background:var(--bg);width:min(100%,430px);box-shadow:0 3px 8px color-mix(in oklch, var(--ink) 12%, transparent);border-radius:16px;padding:44px}.brand-label{color:var(--primary);margin:22px 0 8px;font-size:.86rem;font-weight:750}.login-card h1{margin-bottom:12px;font-size:2.2rem;line-height:1.08}.login-card>p:not(.brand-label){color:var(--muted);max-width:38ch;line-height:1.55}.login-card form{gap:16px;margin-top:32px;display:grid}.login-card label,.modal label{gap:7px;font-size:.86rem;font-weight:700;display:grid}input,select,textarea{border:1px solid var(--line);background:var(--bg);width:100%;color:var(--ink);border-radius:9px}input,select{min-height:42px;padding:0 12px}textarea{resize:vertical;padding:10px 12px;line-height:1.5}input::placeholder{color:var(--muted);opacity:1}input:hover,select:hover,textarea:hover{border-color:color-mix(in oklch, var(--muted) 55%, var(--line))}input:focus,select:focus,textarea:focus{border-color:var(--primary);outline:none}.brand-mark{background:var(--primary);width:38px;height:38px;color:var(--bg);border-radius:10px;place-items:center;display:grid}.brand-mark.large{border-radius:14px;width:52px;height:52px}.brand-mark.large svg{width:28px;height:28px}.brand{align-items:center;gap:11px;display:flex}.brand>div{gap:1px;display:grid}.brand strong{font-size:.96rem}.brand span:not(.brand-mark){color:var(--muted);font-size:.75rem}.app-shell{min-height:100vh;padding-bottom:104px}.topbar{z-index:var(--z-sticky);border-bottom:1px solid var(--line);background:color-mix(in oklch, var(--bg) 94%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);justify-content:space-between;align-items:center;gap:20px;min-height:68px;padding:12px max(24px,50vw - 590px);display:flex;position:sticky;top:0}.topbar-actions{align-items:center;gap:8px;display:flex}.button,.icon-button,.view-switch button,.track-actions button,.modal header button,.upload-row>button,.notice button{cursor:pointer;background:0 0;border:0;border-radius:9px;justify-content:center;align-items:center;gap:7px;min-height:38px;font-weight:720;transition:background .18s ease-out,color .18s ease-out,transform .18s ease-out;display:inline-flex}.button{padding:0 15px}.button.primary{background:var(--primary);color:var(--bg)}.button.primary:hover{background:var(--primary-hover)}.button.quiet{border:1px solid var(--line)}.button:active,.icon-button:active,.track-actions button:active{transform:translateY(1px)}.button:disabled,button:disabled{cursor:not-allowed;opacity:.52}.icon-button{width:40px;padding:0}.icon-button:hover,.modal header button:hover,.notice button:hover{background:var(--surface)}.upload-button{cursor:pointer}.upload-button input{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute}.library-layout{width:min(1180px,100% - 48px);margin:0 auto;padding:46px 0 80px}.library-header{justify-content:space-between;align-items:end;gap:24px;margin-bottom:30px;display:flex}.library-header h1{margin-bottom:7px;font-size:2.15rem}.library-header p{color:var(--muted);margin:0}.view-switch{background:var(--surface);border-radius:11px;padding:4px;display:flex}.view-switch button{min-height:34px;color:var(--muted);padding:0 14px;font-size:.86rem}.view-switch button.active{background:var(--bg);color:var(--ink);box-shadow:0 1px 3px color-mix(in oklch, var(--ink) 12%, transparent)}.toolbar{align-items:center;gap:12px;margin-bottom:20px;display:flex}.search{flex:1;position:relative}.search svg{color:var(--muted);position:absolute;top:50%;left:13px;transform:translateY(-50%)}.search input{padding-left:40px}.toolbar select{width:150px}.notice{background:var(--primary-pale);color:var(--accent);border-radius:10px;justify-content:space-between;align-items:center;gap:16px;margin:0 0 16px;padding:11px 13px;font-size:.88rem;display:flex}.notice button{min-width:30px;min-height:30px}.track-grid{flex-direction:column;gap:10px;transition:opacity .18s ease-out;display:flex}.track-grid.is-loading{opacity:.66}.track-card{border:1px solid var(--line);background:var(--bg);border-radius:13px;grid-template-columns:82px minmax(0,1fr) auto;align-items:center;gap:17px;min-height:106px;padding:12px 14px 12px 12px;transition:border-color .18s ease-out,background .18s ease-out;display:grid}.track-card:hover{border-color:color-mix(in oklch, var(--primary) 38%, var(--line));background:color-mix(in oklch, var(--primary-pale) 25%, var(--bg))}.cover-wrap{background:var(--surface-strong);border-radius:10px;width:82px;height:82px;position:relative;overflow:hidden}.cover-wrap img{object-fit:cover;width:100%;height:100%}.cover-placeholder{width:100%;height:100%;color:var(--muted);place-items:center;display:grid}.play-overlay{background:color-mix(in oklch, var(--ink) 58%, transparent);width:100%;color:var(--bg);cursor:pointer;opacity:0;border:0;place-items:center;transition:opacity .18s ease-out;display:grid;position:absolute;inset:0}.cover-wrap:hover .play-overlay,.play-overlay:focus-visible{opacity:1}.play-overlay:disabled{display:none}.track-copy{min-width:0}.track-title-row{align-items:center;gap:9px;display:flex}.track-title-row h2{text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:1rem;overflow:hidden}.track-copy>p{color:var(--muted);margin:5px 0 8px;font-size:.86rem}.track-meta{color:var(--muted);flex-wrap:wrap;gap:13px;font-size:.76rem;display:flex}.status{background:var(--surface);color:var(--muted);text-transform:capitalize;border-radius:999px;flex:none;padding:3px 7px;font-size:.67rem;font-weight:750}.status.ready{background:var(--primary-pale);color:var(--accent)}.status.failed{background:var(--danger-pale);color:var(--danger)}.status.processing,.status.uploading{color:var(--warning)}.track-error{color:var(--danger)!important}.track-actions{align-items:center;gap:4px;display:flex}.track-actions button{color:var(--muted);padding:0 9px;font-size:.78rem}.track-actions button:hover{background:var(--surface);color:var(--ink)}.track-actions button.danger:hover{background:var(--danger-pale);color:var(--danger)}.empty-state{border:1px dashed var(--line);min-height:300px;color:var(--muted);text-align:center;border-radius:14px;align-content:center;place-items:center;display:grid}.empty-state svg{width:32px;height:32px;color:var(--primary);margin-bottom:13px}.empty-state h2{color:var(--ink);margin-bottom:7px;font-size:1.1rem}.empty-state p{max-width:40ch;margin:0}.track-skeleton{background:var(--surface);border-radius:13px;grid-template-columns:82px 1fr;gap:17px;padding:12px;display:grid}.track-skeleton>span{background:var(--surface-strong);border-radius:10px;width:82px;height:82px}.track-skeleton>div{align-content:center;gap:10px;display:grid}.track-skeleton i{background:var(--surface-strong);border-radius:4px;width:min(360px,90%);height:12px;display:block}.track-skeleton i:nth-child(2){width:min(220px,65%)}.track-skeleton i:nth-child(3){width:min(130px,45%)}.upload-tray{gap:8px;margin-bottom:16px;display:grid}.upload-row{background:var(--surface);border-radius:11px;grid-template-columns:24px minmax(0,1fr) 34px;align-items:center;gap:11px;padding:11px 13px;display:grid}.upload-row>div{grid-template-columns:1fr auto;gap:3px 14px;display:grid}.upload-row strong{text-overflow:ellipsis;white-space:nowrap;font-size:.85rem;overflow:hidden}.upload-row span{color:var(--muted);font-size:.76rem}.upload-row progress{background:var(--surface-strong);border:0;border-radius:999px;grid-column:1/-1;width:100%;height:4px;overflow:hidden}.upload-row progress::-webkit-progress-bar{background:var(--surface-strong)}.upload-row progress::-webkit-progress-value{background:var(--primary)}.upload-row progress::-moz-progress-bar{background:var(--primary)}.upload-row>button{width:32px}.modal-backdrop{z-index:var(--z-modal-backdrop);background:color-mix(in oklch, var(--ink) 50%, transparent);place-items:center;padding:24px;display:grid;position:fixed;inset:0}.modal{z-index:var(--z-modal);background:var(--bg);width:min(100%,580px);max-height:calc(100vh - 48px);box-shadow:0 4px 8px color-mix(in oklch, var(--ink) 18%, transparent);border-radius:15px;overflow:auto}.modal header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:20px 22px;display:flex}.modal header h2{margin:0;font-size:1.2rem}.modal header button{width:36px;padding:0}.modal form{gap:16px;padding:22px;display:grid}.form-grid{grid-template-columns:1fr 1fr;gap:14px;display:grid}.cover-input{background:var(--surface);border-radius:9px;padding:12px}.cover-input input{background:0 0;min-height:34px;padding:5px}.modal footer{justify-content:flex-end;gap:8px;display:flex}.form-error{margin:0;font-size:.84rem;color:var(--danger)!important}.player{z-index:var(--z-player);background:var(--ink);width:min(860px,100% - 36px);color:var(--bg);box-shadow:0 4px 8px color-mix(in oklch, var(--ink) 25%, transparent);border-radius:14px;grid-template-columns:48px minmax(0,1fr) 40px;align-items:center;gap:14px;margin:0 auto;padding:12px 14px;display:grid;position:fixed;bottom:18px;left:18px;right:18px}.player audio{display:none}.player-play{background:var(--primary);width:46px;height:46px;color:var(--bg);cursor:pointer;border:0;border-radius:50%;place-items:center;display:grid}.player-main{grid-template-columns:minmax(120px,1fr) minmax(140px,1.2fr);align-items:center;gap:4px 16px;min-width:0;display:grid}.player-title{min-width:0;display:grid}.player-title strong,.player-title span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.player-title strong{font-size:.88rem}.player-title span{color:color-mix(in oklch, var(--bg) 68%, transparent);font-size:.73rem}.player canvas{width:100%;height:28px}.seek-row{color:color-mix(in oklch, var(--bg) 72%, transparent);grid-column:1/-1;grid-template-columns:38px 1fr 38px;align-items:center;gap:8px;font-size:.67rem;display:grid}.seek-row input{min-height:14px;accent-color:var(--primary);padding:0}.player .icon-button{color:var(--bg)}.player .icon-button:hover{background:color-mix(in oklch, var(--bg) 12%, transparent)}.loader{border:3px solid var(--surface-strong);border-top-color:var(--primary);border-radius:50%;width:28px;height:28px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=720px){.topbar{padding-inline:16px}.brand span:not(.brand-mark),.track-actions button{font-size:0}.track-actions button svg{width:18px;height:18px}.upload-button{width:40px;padding:0;font-size:0}.library-layout{width:min(100% - 28px,1180px);padding-top:28px}.library-header{align-items:start}.toolbar{flex-direction:column;align-items:stretch}.toolbar select{width:100%}.track-card{grid-template-columns:66px minmax(0,1fr) auto;gap:12px}.cover-wrap{width:66px;height:66px}.track-actions{flex-direction:column}.form-grid{grid-template-columns:1fr}.player{grid-template-columns:44px minmax(0,1fr) 36px;gap:9px;width:calc(100% - 16px);bottom:8px;left:8px;right:8px}.player-main{grid-template-columns:1fr}.player canvas{display:none}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}