.music-deck{--music-border:#60ffd65c;--music-border-strong:#87ffe0b8;--music-panel:linear-gradient(180deg, #081113f0, #04090bf0);--music-glow:#58ffd242;--music-text:#dafff4f0;--music-muted:#9bdccbb8;--music-accent:#74ffd7;--music-accent-alt:#7ba6ff;--music-progress:0%;left:max(1rem, env(safe-area-inset-left));z-index:60;border:1px solid var(--music-border);background:linear-gradient(180deg, #74ffd714, transparent 28%), linear-gradient(135deg, #7ba6ff14, transparent 42%), var(--music-panel);width:min(24rem,100vw - 2rem);box-shadow:0 0 0 1px #ffffff0a inset, 0 0 26px var(--music-glow), 0 1.3rem 2.8rem #0000006b;color:var(--music-text);backdrop-filter:blur(20px);border-radius:1rem;position:fixed;bottom:1rem;overflow:hidden}.music-deck:before{content:"";mix-blend-mode:soft-light;opacity:.28;pointer-events:none;background:linear-gradient(#ffffff0d 1px,#0000 1px) 0 0/100% 4px,linear-gradient(90deg,#ffffff08 1px,#0000 1px) 0 0/4px 100%;position:absolute;inset:0}.music-deck[data-mood=ambient]{--music-accent:#9ce3ff;--music-glow:#6ec6ff3d}.music-deck[data-mood=town]{--music-accent:#9bff8c;--music-glow:#9bff8c3d}.music-deck[data-mood=glitch]{--music-accent:#ff88d7;--music-glow:#ff78c43d}.music-deck__topbar,.music-deck__chrome,.music-deck__header,.music-deck__body,.music-deck__status-row,.music-deck__signal-row,.music-deck__controls,.music-deck__playlist,.music-deck__footer{z-index:1;position:relative}.music-deck__topbar{justify-content:space-between;align-items:center;gap:.75rem;padding:.85rem 1rem .35rem;display:flex}.music-deck__chrome{align-items:center;gap:.45rem;display:flex}.music-deck__led{background:var(--music-accent);width:.55rem;height:.55rem;box-shadow:0 0 12px var(--music-accent);border-radius:999px;animation:1.8s ease-in-out infinite musicPulse}.music-deck__led--alt{background:var(--music-accent-alt);box-shadow:0 0 12px var(--music-accent-alt);animation-delay:.35s}.music-deck__header{padding:0 1rem .65rem}.music-deck__eyebrow,.music-deck__status-label,.music-deck__signal-label,.music-deck__volume span,.music-deck__playlist-meta{letter-spacing:.22em;text-transform:uppercase;color:var(--music-muted);margin:0;font-size:.7rem}.music-deck__eyebrow{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.music-deck__collapse,.music-deck__btn{color:var(--music-text);font:inherit;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;background:#ffffff08;border:1px solid #ffffff24;border-radius:999px;padding:.48rem .8rem;font-size:.74rem;transition:transform .16s,border-color .16s,box-shadow .16s,background .16s}.music-deck__collapse:hover,.music-deck__btn:hover{border-color:var(--music-border-strong);transform:translateY(-1px);box-shadow:0 0 16px #74ffd72e}.music-deck__btn--primary{background:linear-gradient(#74ffd733,#74ffd714);border-color:#74ffd76b}.music-deck__btn--ghost{min-width:5.6rem}.music-deck__body{gap:.85rem;padding:0 1rem 1rem;display:grid}.music-deck__status-row,.music-deck__signal-row{justify-content:space-between;align-items:baseline;gap:.75rem;display:flex}.music-deck__status-value,.music-deck__signal-value{letter-spacing:.16em;text-transform:uppercase;color:var(--music-accent);font-size:.76rem}.music-deck__track{gap:.16rem;display:grid}.music-deck__title{letter-spacing:.06em;text-transform:uppercase;margin:0;font-size:1rem}.music-deck__artist,.music-deck__timer{color:var(--music-muted);margin:0;font-size:.83rem}.music-deck__progress{cursor:pointer;background:linear-gradient(#ffffff0d,#ffffff03),#ffffff0f;border-radius:999px;height:.58rem;position:relative;overflow:hidden;box-shadow:inset 0 0 0 1px #ffffff0f,0 0 0 1px #74ffd714}.music-deck__progress:before{content:"";width:var(--music-progress);background:linear-gradient(90deg, var(--music-accent), #ffffffeb);position:absolute;inset:0;box-shadow:0 0 18px #74ffd75c}.music-deck__progress:after{content:"";top:50%;left:clamp(.42rem, var(--music-progress), calc(100% - .42rem));background:radial-gradient(circle, #fffffff5 0 28%, var(--music-accent) 36%, #74ffd733 100%);border-radius:999px;width:.72rem;height:.72rem;position:absolute;transform:translate(-50%,-50%);box-shadow:0 0 0 1px #ffffff29,0 0 18px #74ffd76b}.music-deck__progress:hover:after,.music-deck__progress:focus-visible:after{box-shadow:0 0 0 1px #fff3,0 0 22px #74ffd78f}.music-deck__progress:focus-visible{outline:1px solid var(--music-border-strong);outline-offset:3px}.music-deck__controls,.music-deck__footer{align-items:center;gap:.65rem;display:flex}.music-deck__playlist{gap:.44rem;display:grid}.music-deck__playlist-toggle{width:100%;color:inherit;font:inherit;cursor:pointer;background:linear-gradient(#ffffff08,#ffffff03),#091012b8;border:1px solid #ffffff14;border-radius:.82rem;justify-content:space-between;align-items:center;gap:.75rem;padding:.46rem .65rem;transition:transform .16s,border-color .16s,box-shadow .16s,background .16s;display:flex}.music-deck__playlist-toggle:hover{border-color:#74ffd73d;transform:translateY(-1px);box-shadow:0 0 14px #74ffd71a}.music-deck__playlist-toggle:focus-visible{outline:1px solid var(--music-border-strong);outline-offset:3px}.music-deck__playlist-toggle-label{color:var(--music-accent);letter-spacing:.18em;text-transform:uppercase;font-size:.68rem}.music-deck__playlist[data-expanded=true] .music-deck__playlist-toggle{background:linear-gradient(#74ffd714,#74ffd705),#091012cc;border-color:#74ffd742}.music-deck__playlist-list{gap:.42rem;display:grid}.music-deck__playlist[data-expanded=false] .music-deck__playlist-list{display:none}.music-deck__track-chip{width:100%;color:var(--music-text);text-align:left;cursor:pointer;background:linear-gradient(#ffffff08,#ffffff04),#091012c7;border:1px solid #ffffff14;border-radius:.82rem;grid-template-columns:auto 1fr;align-items:center;gap:.65rem;padding:.5rem .65rem;transition:transform .16s,border-color .16s,box-shadow .16s,background .16s;display:grid}.music-deck__track-chip:hover{border-color:#74ffd752;transform:translateY(-1px);box-shadow:0 0 18px #74ffd71f}.music-deck__track-chip[data-active=true]{background:linear-gradient(#74ffd71f,#74ffd708),#0a1315e0;border-color:#74ffd76b;box-shadow:inset 0 0 0 1px #74ffd714,0 0 18px #74ffd724}.music-deck__track-chip:focus-visible{outline:1px solid var(--music-border-strong);outline-offset:3px}.music-deck__track-index{min-width:2rem;color:var(--music-muted);letter-spacing:.18em;background:#ffffff05;border:1px solid #ffffff14;border-radius:999px;justify-content:center;align-items:center;padding:.22rem .38rem;font-size:.66rem;display:inline-flex}.music-deck__track-chip[data-active=true] .music-deck__track-index{color:var(--music-accent);border-color:#74ffd74d}.music-deck__track-copy{gap:.1rem;min-width:0;display:grid}.music-deck__track-name,.music-deck__track-artist-line{white-space:nowrap;text-overflow:ellipsis;min-width:0;display:block;overflow:hidden}.music-deck__track-name{letter-spacing:.12em;text-transform:uppercase;font-size:.76rem}.music-deck__track-artist-line{color:var(--music-muted);letter-spacing:.08em;font-size:.68rem}.music-deck__controls .music-deck__btn{flex:1}.music-deck__volume{flex:1;align-items:center;gap:.55rem;display:flex}.music-deck__volume input[type=range]{width:100%;accent-color:var(--music-accent)}.music-deck[data-collapsed=true]{width:min(19rem,100vw - 1.5rem)}.music-deck[data-collapsed=true] .music-deck__topbar{padding:.48rem .8rem .1rem}.music-deck[data-collapsed=true] .music-deck__header{padding:0 .8rem .24rem}.music-deck[data-collapsed=true] .music-deck__body{gap:.38rem;padding:0 .8rem .72rem}.music-deck[data-collapsed=true] .music-deck__status-row,.music-deck[data-collapsed=true] .music-deck__track,.music-deck[data-collapsed=true] .music-deck__signal-row,.music-deck[data-collapsed=true] .music-deck__playlist,.music-deck[data-collapsed=true] .music-deck__footer{display:none}.music-deck[data-collapsed=true] .music-deck__controls{order:2;gap:.45rem}.music-deck[data-collapsed=true] .music-deck__controls .music-deck__btn{letter-spacing:.14em;padding:.42rem .6rem;font-size:.68rem}.music-deck[data-collapsed=true] .music-deck__progress{order:1;height:.4rem;margin-top:.1rem;margin-bottom:.18rem}.music-deck[data-collapsed=true] .music-deck__progress:after{width:.52rem;height:.52rem}.music-deck[data-collapsed=true] .music-deck__collapse{padding:.38rem .66rem;font-size:.66rem}.music-deck[data-collapsed=true] .music-deck__led{width:.44rem;height:.44rem}.music-deck[data-collapsed=true] .music-deck__chrome{gap:.36rem}.music-deck[data-collapsed=true] .music-deck__eyebrow{letter-spacing:.16em;color:var(--music-text);font-size:.7rem;line-height:1.05}@keyframes musicPulse{0%,to{opacity:.72;transform:scale(.94)}50%{opacity:1;transform:scale(1.08)}}@media (width<=720px){.music-deck{left:max(.75rem, env(safe-area-inset-left));bottom:max(.75rem, env(safe-area-inset-bottom));width:min(22rem,100vw - 1.5rem)}.music-deck[data-collapsed=true]{width:min(19rem, calc(100% - 5.5rem - env(safe-area-inset-left) - env(safe-area-inset-right)))}body:has([data-music-deck]) .ai-back-to-top,body:has([data-music-deck]) .ai-back-to-top.visible{left:auto;right:max(.75rem, env(safe-area-inset-right));top:auto;bottom:max(.75rem, env(safe-area-inset-bottom));transform:none}body:has([data-music-deck][data-collapsed=false]) .ai-back-to-top{visibility:hidden;pointer-events:none}}.music-deck,.music-deck__playlist-list{scrollbar-width:thin;scrollbar-color:#74ffd780 transparent}.music-deck::-webkit-scrollbar,.music-deck__playlist-list::-webkit-scrollbar{width:6px}.music-deck::-webkit-scrollbar-track,.music-deck__playlist-list::-webkit-scrollbar-track{background:0 0}.music-deck::-webkit-scrollbar-thumb,.music-deck__playlist-list::-webkit-scrollbar-thumb{background:#74ffd780;border-radius:3px}.music-deck::-webkit-scrollbar-thumb:hover,.music-deck__playlist-list::-webkit-scrollbar-thumb:hover{background:#74ffd7cc}.music-deck{isolation:isolate;overscroll-behavior:contain;max-height:calc(100dvh - 2rem);overflow-y:auto}.music-deck [hidden]{display:none!important}.music-deck__progress input{opacity:0;cursor:pointer;z-index:2;width:100%;height:100%;margin:0;position:absolute;inset:0}.music-deck__progress:focus-within{outline:1px solid var(--music-border-strong);outline-offset:3px}.music-deck__progress:focus-within:after{box-shadow:0 0 0 1px #fff3,0 0 22px #74ffd78f}.music-deck__progress:has(input:disabled) input{cursor:default}.music-deck__playlist-list{max-height:10rem;margin:0;padding:0;list-style:none;overflow-y:auto}.music-deck__playlist-list>li{margin:0;padding:0}.music-deck__playlist-list>li:before{content:none}.music-deck__signal-value{text-align:right;overflow-wrap:anywhere}.music-deck__title{overflow-wrap:anywhere}.music-deck__btn:focus-visible,.music-deck__collapse:focus-visible{outline:1px solid var(--music-border-strong);outline-offset:3px}.music-deck button:disabled{opacity:.5;cursor:wait}.music-deck__volume{min-width:0}.music-deck__volume span{white-space:nowrap}.music-deck__volume input[type=range]{flex:1;width:0;min-width:0}@media (prefers-reduced-motion:reduce){.music-deck__led{animation:none}.music-deck button{transition:none}}