/* music-lab.css — Sound Lab styles (library, uploader, recorder, beat maker, attach modal). Uses the neon tokens from music-app.css. */

.lab-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 22px;padding:5px;border-radius:16px;background:rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.08);width:fit-content;max-width:100%}
.ltab{display:inline-flex;align-items:center;gap:8px;height:42px;padding:0 18px;border-radius:12px;font-weight:900;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);transition:.15s;white-space:nowrap}
.ltab:hover{color:#fff;background:rgba(255,255,255,.06)}
.ltab.on{color:#fff;background:var(--grad-hot);box-shadow:0 0 22px rgba(217,70,239,.55)}
.ltab i{font-style:normal;font-size:10.5px;min-width:20px;height:20px;display:inline-grid;place-items:center;border-radius:99px;background:#22d3ee;color:#031318;box-shadow:0 0 9px rgba(34,211,238,.8)}

/* library */
.clips{display:flex;flex-direction:column;gap:14px}
.clip{display:grid;grid-template-columns:56px minmax(0,1fr);gap:16px;padding:16px;border-radius:24px;background:rgba(15,15,31,.92);border:2px solid rgba(34,211,238,.28);box-shadow:0 0 26px -8px rgba(34,211,238,.28);transition:.18s}
.clips>.clip:nth-child(even){border-color:rgba(217,70,239,.32);box-shadow:0 0 26px -8px rgba(217,70,239,.32)}
.clip:hover{border-color:#22d3ee}.clips>.clip:nth-child(even):hover{border-color:#e879f9}
.clip.playing{border-color:#facc15;box-shadow:0 0 34px -6px rgba(250,204,21,.45)}
.clip.child{grid-template-columns:44px minmax(0,1fr);gap:12px;padding:12px;border-radius:18px;border-width:1px;margin-top:8px;box-shadow:none;background:rgba(9,9,18,.8)}
.clip.quiet{opacity:.6}
.clip-play{width:56px;height:56px;border-radius:50%;background:var(--grad-hot);color:#fff;display:grid;place-items:center;box-shadow:0 0 22px rgba(217,70,239,.6);align-self:start;transition:.15s}
.clip-play:hover{transform:scale(1.07)}.clip.child .clip-play{width:44px;height:44px}
.clip-play .c{display:grid;place-items:center}.clip-play svg{fill:currentColor}
.clip-top{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:8px}
.clip-name{font-size:17px;font-weight:900;letter-spacing:.005em;min-width:0;max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.wf{display:block;width:100%;height:56px;border-radius:12px;background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.06)}
.clip.child .wf{height:38px}
.clip-acts{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.act.busy{display:inline-flex;align-items:center;gap:8px;color:#fde047;border-color:rgba(250,204,21,.4)}
.spin{width:14px;height:14px;border-radius:50%;border:2px solid rgba(250,204,21,.3);border-top-color:#facc15;animation:spin .8s linear infinite;display:inline-block}
.stems{margin-top:6px}

/* upload */
.up-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,440px);gap:24px;align-items:start}
.drop{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;min-height:360px;padding:30px;text-align:center;border-radius:28px;border:2px dashed rgba(217,70,239,.5);background:radial-gradient(500px 300px at 50% 0%,rgba(217,70,239,.14),transparent 70%),rgba(16,16,33,.7);cursor:pointer;transition:.18s}
.drop:hover,.drop.over{border-color:#22d3ee;box-shadow:0 0 40px -8px rgba(34,211,238,.45);transform:translateY(-2px)}
.drop.has{border-style:solid;border-color:rgba(52,211,153,.6)}
.drop b{font-size:22px;font-weight:900;font-style:italic;text-transform:uppercase;letter-spacing:.01em;word-break:break-word}
.drop span{font-size:13px;color:var(--muted);max-width:360px}
.drop .drop-ic{width:76px;height:76px;border-radius:24px;display:grid;place-items:center;background:var(--grad-hot);color:#fff;box-shadow:0 0 30px rgba(217,70,239,.6);margin-bottom:8px}
.drop .drop-ic svg{width:34px;height:34px}
.rights{display:flex;gap:12px;align-items:flex-start;font-size:12.5px;color:var(--muted);line-height:1.45;cursor:pointer}
.rights input{margin-top:3px;width:18px;height:18px;accent-color:#d946ef;flex:none}
.prog.off{opacity:.25}
.ok-line{font-size:13px;padding:10px 12px;border-radius:12px;background:rgba(52,211,153,.1);border:1px solid rgba(52,211,153,.35);color:#6ee7b7;display:flex;gap:8px;flex-wrap:wrap;align-items:center}

/* recorder */
.rec-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,380px);gap:24px;align-items:start}
.rec-stage{display:flex;flex-direction:column;gap:18px;min-height:380px}
.rec-top{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.rec-top b{font-family:var(--mono);font-size:30px;font-weight:800;letter-spacing:.02em;text-shadow:0 0 16px rgba(255,255,255,.4)}
.rec-dot{width:12px;height:12px;border-radius:50%;background:#6b7280}
.rec-stage.recording .rec-dot{background:#f43f5e;box-shadow:0 0 14px #f43f5e;animation:bob 1s ease-in-out infinite}
.rec-stage.counting .rec-dot{background:#facc15;box-shadow:0 0 14px #facc15}
.scope{display:block;width:100%;height:150px;border-radius:18px;background:#05050b;border:2px solid rgba(255,255,255,.08)}
.rec-stage.recording .scope{border-color:rgba(244,63,94,.55);box-shadow:0 0 30px -6px rgba(244,63,94,.5)}
.rec-actions{display:flex;justify-content:center;padding:6px 0}
.rec-btn{width:96px;height:96px;border-radius:50%;display:grid;place-items:center;background:var(--grad-hot);color:#fff;box-shadow:0 0 36px rgba(217,70,239,.7);transition:.18s;position:relative}
.rec-btn:hover{transform:scale(1.07)}
.rec-btn.on{background:#f43f5e;box-shadow:0 0 40px rgba(244,63,94,.85)}
.rec-btn.on::after{content:"";position:absolute;inset:-8px;border-radius:50%;border:2px solid #f43f5e;animation:ping 1.5s cubic-bezier(0,0,.2,1) infinite}
.rec-audio{width:100%;color-scheme:dark}
.opt-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.07);cursor:pointer}
.opt-row:last-of-type{border-bottom:0}
.opt-row b{display:block;font-size:14px}.opt-row small{display:block;font-size:12px;color:var(--muted);margin-top:2px;line-height:1.4}

/* beat maker */
.beat{padding:18px;overflow:hidden}
.bt-bar{display:flex;flex-wrap:wrap;gap:14px 18px;align-items:center;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,.08)}
.bt-play{min-width:110px}.bt-play.on{background:#f43f5e;box-shadow:0 0 28px rgba(244,63,94,.7)}
.bpm{display:inline-flex;align-items:center;gap:8px;padding:5px;border-radius:14px;background:#05050b;border:2px solid rgba(255,255,255,.08)}
.bpm input{width:62px;height:36px;border:0;background:transparent;text-align:center;font-family:var(--mono);font-size:20px;font-weight:800;color:#fde047;outline:0;text-shadow:0 0 12px rgba(250,204,21,.5);-moz-appearance:textfield}
.bpm input::-webkit-outer-spin-button,.bpm input::-webkit-inner-spin-button{-webkit-appearance:none}
.bpm span{font-size:10px;font-weight:900;letter-spacing:.12em;color:var(--muted)}
.icon-btn.sm{width:32px;height:32px;border-radius:10px}
.mini{display:flex;flex-direction:column;gap:4px;font-size:10px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:#67e8f9}
.mini .range{width:110px}.select.sm{height:36px;padding:0 30px 0 12px;font-size:13px;border-radius:12px;min-width:130px}
.bt-pats{display:flex;flex-wrap:wrap;gap:12px 18px;align-items:center;justify-content:space-between;padding:14px 0}
.pat-tabs{display:inline-flex;gap:6px}
.pat-tabs button{position:relative;width:46px;height:40px;border-radius:12px;font-weight:900;font-size:16px;color:var(--muted);background:#090912;border:2px solid rgba(255,255,255,.1);transition:.14s}
.pat-tabs button i{position:absolute;right:6px;top:6px;width:6px;height:6px;border-radius:50%;background:#34d399;box-shadow:0 0 8px #34d399}
.pat-tabs button.on{color:#05060b;background:var(--grad-warm);border-color:#fff;box-shadow:0 0 18px rgba(250,204,21,.6)}
.rack{display:flex;flex-direction:column;gap:7px;padding:14px;border-radius:20px;background:#05050b;border:2px solid rgba(255,255,255,.07);overflow-x:auto}
.rrow{display:grid;grid-template-columns:minmax(250px,300px) minmax(0,1fr);gap:12px;align-items:center;min-width:760px}
.rhead{display:grid;grid-template-columns:26px 26px minmax(86px,1fr) 62px 52px;gap:6px;align-items:center}
.rm,.rs{width:26px;height:26px;border-radius:7px;font-size:10px;font-weight:900;color:var(--muted);background:#15152b;border:1px solid rgba(255,255,255,.1)}
.rm.on{background:#f43f5e;color:#150208;box-shadow:0 0 10px #f43f5e}.rs.on{background:#facc15;color:#150208;box-shadow:0 0 10px #facc15}
.rn{height:30px;padding:0 10px;border-radius:9px;text-align:left;font-size:12.5px;font-weight:850;color:#fff;background:linear-gradient(90deg,color-mix(in srgb,var(--c) 28%,#15152b),#15152b);border:1px solid color-mix(in srgb,var(--c) 55%,transparent);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rn:hover{box-shadow:0 0 14px color-mix(in srgb,var(--c) 60%,transparent)}
.rhead .range{width:100%;height:4px}
.steps{display:grid;grid-template-columns:repeat(16,minmax(0,1fr));gap:5px}
.steps.s32{grid-template-columns:repeat(32,minmax(0,1fr));gap:3px}
.step{aspect-ratio:1/1.15;min-height:30px;border-radius:7px;background:#15152b;border:1px solid rgba(255,255,255,.07);transition:background .08s,box-shadow .08s,transform .08s;touch-action:none;position:relative}
.step.alt{background:#1d1d3a}
.step:hover{border-color:rgba(255,255,255,.3)}
.step.on{background:var(--c);border-color:#fff;box-shadow:0 0 12px var(--c);}
.step.acc{background:#fff;border-color:var(--c);box-shadow:0 0 16px var(--c),inset 0 0 0 3px var(--c)}
.step.now{transform:translateY(-3px);outline:2px solid #fff;outline-offset:1px}
.steps.s32 .step{min-height:24px;border-radius:5px}
.bt-list{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:16px 0 4px}
.slot{display:inline-flex;align-items:center;border-radius:10px;overflow:hidden;background:#090912;border:2px solid rgba(255,255,255,.12)}
.slot button{width:38px;height:34px;font-weight:900;font-size:15px;color:#fde047}
.slot i{font-style:normal;width:22px;height:34px;display:grid;place-items:center;color:var(--muted);cursor:pointer;font-size:14px}.slot i:hover{color:#f43f5e}
.slot.now{border-color:#22d3ee;box-shadow:0 0 14px rgba(34,211,238,.7)}
.bt-foot{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end;justify-content:space-between;margin-top:18px;padding-top:16px;border-top:1px solid rgba(255,255,255,.08)}

/* attach modal */
.am-clip{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:14px;background:#090912;border:1px solid rgba(255,255,255,.1);margin-bottom:14px}
.am-clip b{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.modes{display:flex;flex-direction:column;gap:8px}
.mode{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:16px;background:#090912;border:2px solid rgba(255,255,255,.1);cursor:pointer;transition:.14s}
.mode input{accent-color:#d946ef;width:18px;height:18px;flex:none}
.mode div{flex:1;min-width:0}.mode b{display:block;font-size:15px;font-weight:900}.mode span{display:block;font-size:12.5px;color:var(--muted);line-height:1.4}.mode em{display:block;font-style:normal;font-size:11.5px;color:#f59e0b;margin-top:3px}
.mode i{font-style:normal;font-weight:900;font-size:13px;color:#fde047;white-space:nowrap}
.mode.on{border-color:transparent;background:linear-gradient(#15152b,#15152b) padding-box,var(--grad-cool) border-box;box-shadow:0 0 24px -4px rgba(217,70,239,.5)}
.mode.dis{opacity:.45;cursor:not-allowed}

@media (max-width:1060px){.up-grid,.rec-grid{grid-template-columns:1fr}.drop{min-height:240px}}
@media (max-width:640px){
  .lab-tabs{width:100%;overflow-x:auto;flex-wrap:nowrap}.ltab{padding:0 13px;flex:none}
  .clip{grid-template-columns:44px minmax(0,1fr);gap:12px;padding:14px}.clip-play{width:44px;height:44px}
  .rec-btn{width:84px;height:84px}.rec-top b{font-size:24px}
  .bt-bar{gap:12px}
}