:root{--bg:#050b14;--panel:#0d1a2a;--panel2:#12253b;--line:#203c59;--text:#f5f9fd;--muted:#8da5be;--blue:#3aa8ff;--cyan:#67e3ff;--green:#34d88e;--yellow:#ffc857;--orange:#ff9f43;--red:#ff6577}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 82% 0,#173f68 0,#050b14 40%);color:var(--text);font-family:Inter,Segoe UI,Arial,sans-serif}.top{display:flex;justify-content:space-between;align-items:center;padding:20px 26px;border-bottom:1px solid var(--line);background:rgba(5,13,23,.94)}.top span,.top p,small{color:var(--muted)}.top h1{margin:5px 0}.back{color:white;text-decoration:none;font-weight:900;padding:13px 19px;border-radius:15px;background:linear-gradient(180deg,#4eb5ff,#1767b7);border:1px solid #8ed8ff;box-shadow:0 7px 0 #0b3b6c,0 14px 28px #0007}.back:active{transform:translateY(5px);box-shadow:0 2px 0 #0b3b6c}.layout{display:grid;grid-template-columns:390px minmax(0,1fr);gap:16px;padding:16px}.card{background:linear-gradient(180deg,#10243b,#0a1727);border:1px solid var(--line);border-radius:20px;box-shadow:0 22px 60px #0005}.browser{overflow:hidden;min-height:calc(100vh - 120px)}.browser-head,.editor-head{display:flex;justify-content:space-between;align-items:center;padding:17px;border-bottom:1px solid var(--line)}.browser-head strong,.browser-head small{display:block}.browser button,.transport button,.actions button,.mix-button{border:1px solid var(--line);background:#162f4a;color:#fff;padding:9px 12px;border-radius:10px;font-weight:800;cursor:pointer}.filters{display:grid;gap:9px;padding:13px;border-bottom:1px solid var(--line)}input,select,textarea{width:100%;background:#061421;color:#fff;border:1px solid var(--line);border-radius:10px;padding:10px}.crumbs{display:flex;gap:5px;flex-wrap:wrap;padding:10px;border-bottom:1px solid var(--line)}.crumbs button{border:0;background:#17314d;color:#bfe4ff;border-radius:8px;padding:6px 8px}.files{height:calc(100vh - 310px);overflow:auto;padding:9px}.entry{padding:11px;border:1px solid transparent;border-radius:11px;cursor:pointer}.entry:hover,.entry.active{background:#15304c;border-color:#3c79ac}.entry strong,.entry small{display:block}.entry small{margin-top:4px}.folder strong:before{content:'📁 '}.file strong:before{content:'🎵 '}.tags{margin-top:7px}.tag{font-size:10px;padding:3px 6px;border-radius:999px;background:#17314e;color:#abd8ff}.tag.ok{background:#113f31;color:#8df1bd}.editor{padding-bottom:18px}.editor-head h2{margin:5px 0}.status{padding:7px 11px;border-radius:999px;background:#17314d;color:#bfe4ff}.status.saved{background:#113f31;color:#8df1bd}.status.error{background:#4a1c27;color:#ffabb5}.quality{display:flex;flex-wrap:wrap;gap:9px;padding:12px 18px}.quality span{background:#081827;border:1px solid #183551;padding:6px 9px;border-radius:999px;color:#a9bfd5;font-size:12px}.wave-shell{height:320px;margin:0 18px 12px;position:relative;overflow:auto;border:1px solid var(--line);border-radius:15px;background:#04101b}.wave-shell canvas{height:300px;display:block}.marker,.playhead{position:absolute;top:0;bottom:0;width:2px;pointer-events:none}.marker b{position:absolute;top:8px;padding:4px 6px;border-radius:6px;font-size:10px;white-space:nowrap}.in{background:var(--green)}.in b{background:var(--green);color:#032216}.mix{background:var(--yellow)}.mix b{background:var(--yellow);color:#221500}.out{background:var(--orange)}.out b{background:var(--orange);color:#2b1400}.playhead{background:var(--red);box-shadow:0 0 15px var(--red)}audio{width:calc(100% - 36px);margin:0 18px}.transport{display:flex;flex-wrap:wrap;gap:8px;padding:14px 18px}.transport .primary,.mix-button{background:linear-gradient(135deg,var(--blue),#1767b7);border:0}.main-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:14px;padding:0 18px}.form-card,.mix-test,.history{background:#071521;border:1px solid var(--line);border-radius:15px;padding:14px}.form-card h3,.mix-test h3,.history h3{margin:0 0 12px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(130px,1fr));gap:11px}.form-grid label{font-size:12px;color:var(--muted)}.form-grid label input,.form-grid label textarea{margin-top:5px}.wide{grid-column:1/-1}.mix-test{display:grid;grid-template-columns:1fr minmax(260px,.8fr) auto;align-items:center;gap:14px;margin:14px 18px}.mix-test audio{width:100%;margin:0}.bottom{display:grid;grid-template-columns:1fr auto;gap:14px;align-items:end;padding:0 18px}.history{max-height:190px;overflow:auto}.history-item{display:flex;justify-content:space-between;gap:10px;padding:8px;border-top:1px solid #183149}.history-item button{border:0;background:#17314d;color:#fff;border-radius:8px;padding:6px 8px}.actions{display:flex;gap:10px}.actions .save{background:linear-gradient(135deg,var(--green),#14975f);border:0;color:#031b10}.empty{padding:28px;text-align:center;color:var(--muted)}.empty-mode .wave-shell,.empty-mode audio,.empty-mode .transport,.empty-mode .main-grid,.empty-mode .mix-test,.empty-mode .bottom{opacity:.35;pointer-events:none}.loader{position:fixed;inset:0;z-index:99;display:none;place-items:center;background:#030912d9;backdrop-filter:blur(12px)}.loader.show{display:grid}.loader-card{text-align:center;width:min(500px,90vw);padding:32px;border-radius:22px;background:#0c1c2e;border:1px solid #2b587e}.loader-brand{letter-spacing:.25em;color:#70dfff;font-size:12px;font-weight:900}.chaser{display:flex;justify-content:center;gap:8px;margin:23px}.chaser i{width:10px;height:10px;border-radius:50%;background:#183b59;animation:p 1s infinite}.chaser i:nth-child(2){animation-delay:.1s}.chaser i:nth-child(3){animation-delay:.2s}.chaser i:nth-child(4){animation-delay:.3s}.chaser i:nth-child(5){animation-delay:.4s}.chaser i:nth-child(6){animation-delay:.5s}.chaser i:nth-child(7){animation-delay:.6s}.chaser i:nth-child(8){animation-delay:.7s}@keyframes p{40%{background:#67e3ff;transform:scale(1.5);box-shadow:0 0 18px #67e3ff}}@media(max-width:1100px){.layout{grid-template-columns:1fr}.browser{min-height:auto}.files{height:340px}.main-grid{grid-template-columns:1fr}}@media(max-width:700px){.top{align-items:flex-start;flex-direction:column;gap:14px}.back{width:100%;text-align:center}.form-grid{grid-template-columns:1fr}.mix-test,.bottom{grid-template-columns:1fr}.layout{padding:8px}}

.library-layout{
  display:grid;
  grid-template-columns:430px minmax(0,1fr);
  gap:16px;
  padding:16px;
}
.library-info{min-height:calc(100vh - 120px);overflow:hidden}
.info-head{
  display:flex;justify-content:space-between;align-items:center;
  padding:22px;border-bottom:1px solid var(--line)
}
.info-head h2{margin:5px 0}.info-head p{margin:0;color:var(--muted)}
.strict{
  display:inline-flex;padding:7px 11px;border-radius:999px;
  background:#113f31;color:#8df1bd;font-size:11px;font-weight:900
}
.scope{
  margin:10px;padding:10px 12px;border-radius:10px;
  background:#092034;border:1px solid #1d4668;color:#bfe4ff;
  font-size:12px;font-weight:800
}
.info-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding:18px
}
.info-grid article{
  background:#071521;border:1px solid var(--line);
  border-radius:15px;padding:18px
}
.info-grid small,.info-grid strong{display:block}
.info-grid strong{font-size:24px;margin-top:7px}
.help{
  margin:0 18px;padding:20px;border-radius:15px;
  background:#071521;border:1px solid var(--line);color:var(--muted);
  line-height:1.6
}
.help h3{color:white;margin-top:0}.help code{color:#8df1bd}
@media(max-width:900px){
  .library-layout{grid-template-columns:1fr}
  .library-info{min-height:auto}
  .info-grid{grid-template-columns:1fr}
}