.training-screen,.training-screen *{transition:background-color .38s,color .38s,border-color .38s,opacity .38s,transform .45s,width .45s,height .45s}
.training-screen.is-playing{--album-purple:#9b5cff;--album-pink:#e444c4;background:#100d19;color:#fff;overflow:hidden}
.training-screen.is-playing:before{content:"";position:fixed;inset:0;background-image:linear-gradient(110deg,rgba(16,13,25,.96) 8%,rgba(31,18,44,.78) 52%,rgba(85,36,122,.54)),var(--training-cover);background-size:cover;background-position:center;filter:saturate(1.2);transform:scale(1.04);z-index:0}
.training-screen.is-playing:after{content:"";position:fixed;width:55vw;height:55vw;right:-12vw;top:8vh;border-radius:50%;background:radial-gradient(circle,rgba(228,68,196,.2),rgba(155,92,255,.09) 44%,transparent 70%);z-index:0;animation:trainingPulse 5s ease-in-out infinite}
.training-screen.is-playing>header,.training-screen.is-playing>.training-main{position:relative;z-index:1}
.training-screen.is-playing>header{height:76px;background:rgba(16,13,25,.72);border-color:rgba(255,255,255,.09);backdrop-filter:blur(22px);color:#fff}
.training-screen.is-playing>header span,.training-screen.is-playing .exit-text{color:#aaa2b7}
.training-screen.is-playing .round-button,.training-screen.is-playing .audio-toggle{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.16);color:#fff}
.training-screen.is-playing .training-main{display:block;position:relative;min-height:calc(100vh - 76px)}
.training-screen.is-playing .timer-pane{position:relative;z-index:2;min-height:calc(100vh - 76px);padding:30px 26px 96px}
.training-screen.is-playing .timer-pane .eyebrow{color:#cfadff}
.training-screen.is-playing .timer-pane h2{font-size:clamp(42px,5vw,70px);letter-spacing:-.045em;text-shadow:0 8px 35px rgba(0,0,0,.35)}
.training-screen.is-playing .timer-pane>p:not(.eyebrow):not(.timer-save){color:#bcb4c5}
.training-screen.is-playing .timer-ring{width:min(300px,30vh);height:min(300px,30vh);margin:24px}
.training-screen.is-playing .timer-ring .track{stroke:rgba(255,255,255,.14)}
.training-screen.is-playing .timer-ring .arc{stroke:var(--album-purple);filter:drop-shadow(0 0 8px rgba(155,92,255,.7))}
.training-screen.is-playing .timer-ring strong{color:#fff;text-shadow:0 8px 28px rgba(0,0,0,.38)}
.training-screen.is-playing .pause-button{background:linear-gradient(135deg,var(--album-pink),var(--album-purple));box-shadow:0 12px 32px rgba(155,92,255,.32)}
.training-screen.is-playing .training-music-picker{padding:8px 10px;border:1px solid rgba(255,255,255,.1);border-radius:12px;background:rgba(22,16,31,.7);backdrop-filter:blur(12px)}
.training-screen.is-playing .training-music-picker label,.training-screen.is-playing .timer-save{color:#93899d}
.training-screen.is-playing .training-music-picker select{background:#21192d;color:#fff;border-color:#514263}
.training-screen.is-playing .training-music-picker button{background:#30233e;color:#fff;border-color:#5c4771}
.training-screen.is-playing .music-credit{color:#d8ccdf!important;background:rgba(35,27,47,.78);border:1px solid rgba(255,255,255,.1);border-radius:999px;padding:9px 16px;max-width:min(520px,85vw)!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.training-screen.is-playing .demo-pane{position:fixed;left:28px;bottom:28px;width:230px;height:170px;min-height:0;padding:0;display:block;border:1px solid rgba(255,255,255,.17);border-radius:15px;overflow:hidden;background:#181220;box-shadow:0 20px 55px rgba(0,0,0,.48);z-index:5}
.training-screen.is-playing .timer-image{width:100%;height:100%;aspect-ratio:auto;box-shadow:none}
.training-screen.is-playing .form-badge{left:10px;bottom:10px;background:linear-gradient(135deg,var(--album-pink),var(--album-purple));z-index:2}
.training-screen.is-playing .demo-pane>p{left:0;right:0;bottom:0;transform:translateY(100%);opacity:0;pointer-events:none}
@keyframes trainingPulse{50%{transform:scale(1.08);opacity:.72}}
@media(max-width:760px){.training-screen.is-playing{overflow:auto}.training-screen.is-playing .training-main{min-height:calc(100vh - 64px)}.training-screen.is-playing .timer-pane{min-height:calc(100vh - 64px);padding-bottom:150px}.training-screen.is-playing .demo-pane{left:14px;bottom:14px;width:135px;height:100px}.training-screen.is-playing .form-badge{font-size:9px;padding:5px 8px}.training-screen.is-playing .timer-ring{width:190px;height:190px}.training-screen.is-playing .timer-pane h2{font-size:38px}}

.demo-toggle{display:none}
.training-screen.is-playing .demo-toggle{display:grid;place-items:center;position:absolute;right:10px;top:10px;width:34px;height:34px;padding:0;border:1px solid rgba(255,255,255,.22);border-radius:50%;background:rgba(16,13,25,.74);color:#fff;cursor:pointer;z-index:4}
.training-screen.is-playing .demo-expand{display:none}
.training-screen.is-playing:not(.demo-mini) .demo-pane{left:3vw;top:104px;bottom:28px;width:42vw;height:auto;border-radius:18px}
.training-screen.is-playing:not(.demo-mini) .timer-pane{margin-left:45vw}
.training-screen.is-playing:not(.demo-mini) .demo-pane>p{left:18px;right:18px;bottom:18px;transform:none;opacity:1;padding:14px 18px;border:1px solid rgba(255,255,255,.12);border-radius:10px;background:rgba(16,13,25,.82);color:#ddd4e5;backdrop-filter:blur(12px)}
.training-screen.is-playing.demo-mini .demo-expand{display:inline}
.training-screen.is-playing.demo-mini .demo-collapse{display:none}
@media(max-width:760px){.training-screen.is-playing:not(.demo-mini) .demo-pane{left:14px;right:14px;top:82px;bottom:auto;width:auto;height:40vh}.training-screen.is-playing:not(.demo-mini) .timer-pane{margin-left:0;padding-top:42vh}.training-screen.is-playing:not(.demo-mini) .demo-pane>p{font-size:10px;left:10px;right:10px;bottom:10px}.training-screen.is-playing.demo-mini .demo-pane{left:14px;bottom:14px;width:135px;height:100px}}

.metronome-panel{display:flex;align-items:center;gap:10px;margin-top:16px;padding:8px 10px;border:1px solid var(--line);border-radius:12px;background:var(--card)}
.metronome-panel>button{border:0;border-radius:999px;padding:7px 11px;background:#ece9e1;color:var(--muted);font-size:11px;cursor:pointer}
.metronome-panel>button.active{background:linear-gradient(135deg,#e444c4,#9b5cff);color:#fff}
.beat-dots{display:flex;gap:4px}.beat-dots i{width:7px;height:7px;border-radius:50%;background:#d6d1d8}.beat-dots i.active{background:#e444c4;box-shadow:0 0 10px #e444c4;transform:scale(1.45)}
.metronome-panel>strong{min-width:32px;font-size:11px;font-variant-numeric:tabular-nums}.metronome-panel label{display:flex;align-items:center;gap:7px}.metronome-panel input{width:90px;padding:0}.metronome-panel label span{min-width:48px;font-size:10px;color:var(--muted)}
.music-transport{display:flex;gap:5px}.training-music-picker .music-transport button{width:32px;height:32px;font-size:10px}.training-music-picker #repeatMode{padding-right:25px}
.training-screen.is-playing .metronome-panel{background:rgba(22,16,31,.7);border-color:rgba(255,255,255,.1);backdrop-filter:blur(12px)}
.training-screen.is-playing .metronome-panel>button{background:#30233e;color:#bdb3c6}.training-screen.is-playing .metronome-panel>button.active{background:linear-gradient(135deg,#e444c4,#9b5cff);color:#fff}.training-screen.is-playing .metronome-panel label span{color:#aaa0b4}
@media(max-width:620px){.training-music-picker{flex-wrap:wrap;justify-content:center}.training-music-picker>label{width:100%}.metronome-panel{flex-wrap:wrap;justify-content:center}.metronome-panel label{width:100%;justify-content:center}.metronome-panel input{width:150px}.training-screen.is-playing .timer-pane{padding-left:14px;padding-right:14px}}