/* MusikBrain Asset Library — shared component styles.
   Scoped under .mb-asset-lib and self-contained (defines its own fallback
   tokens) so it can be dropped into any premium tool. A host page that
   already defines the same --mb-* dark-hardware variables in :root will
   simply share them; otherwise these defaults apply. */

/* Bravura: reference SMuFL font (Steinberg, SIL OFL) for real notation
   glyphs (clefs, noteheads, accidentals, dynamics, rests, fermata...).
   Used by "formato":"smufl" assets in manifest.json. Vendored locally
   instead of a CDN since it's core to how notation symbols render. */
@font-face{
  font-family:'Bravura';
  src:url('fonts/Bravura.woff2') format('woff2');
  font-weight:normal; font-style:normal; font-display:swap;
}

.mb-asset-lib{
  --mb-bg:#07090F; --mb-surface:#141928; --mb-panel:#0F1320; --mb-border:#1E2B42;
  --mb-ink:#EDF0FA; --mb-ink-soft:#7F8AAC; --mb-teal:#00A89D; --mb-teal-deep:#00D4C7;
  --mb-teal-tint:rgba(0,168,157,.14); --mb-gold:#F5C518;
  --mb-metal-1:#202840; --mb-metal-2:#171d2e;
  --mb-bevel-hi:rgba(255,255,255,.07); --mb-bevel-lo:rgba(0,0,0,.55);
  --mb-paper:#FCFBF6; --mb-paper-ink:#12211E;
  font-family:'Inter',sans-serif; color:var(--mb-ink);
  display:flex; flex-direction:column; height:100%; min-height:0;
}
.mb-asset-lib *{box-sizing:border-box;}

.mb-al-search{padding:12px 14px 8px;}
.mb-al-search input{
  width:100%; background:var(--mb-panel); border:1px solid var(--mb-border); color:var(--mb-ink);
  font-family:'Inter'; font-size:13px; padding:8px 12px; border-radius:8px; font-weight:500;
  box-shadow:inset 0 2px 4px rgba(0,0,0,.4);
}
.mb-al-search input::placeholder{color:var(--mb-ink-soft);}
.mb-al-search input:focus{outline:none; border-color:var(--mb-teal); box-shadow:inset 0 2px 4px rgba(0,0,0,.4),0 0 0 3px rgba(0,168,157,.15);}

.mb-al-filters{display:flex; flex-wrap:wrap; gap:6px; padding:0 14px 10px;}
.mb-al-filter{
  padding:5px 10px; border-radius:999px; cursor:pointer; white-space:nowrap;
  font-family:'Inter'; font-size:10.5px; font-weight:700; letter-spacing:.01em;
  color:var(--mb-ink-soft); background:var(--mb-panel); border:1px solid transparent;
}
.mb-al-filter.active{color:var(--mb-teal-deep); background:var(--mb-teal-tint); border-color:rgba(0,168,157,.4);}
.mb-al-filter:hover:not(.active){color:var(--mb-ink); border-color:var(--mb-border);}

.mb-al-grid{
  flex:1; overflow-y:auto; padding:6px 14px 18px; display:grid; grid-template-columns:1fr 1fr; gap:12px;
  align-content:start;
}
.mb-al-empty{grid-column:1/-1; padding:24px 8px; text-align:center; color:var(--mb-ink-soft); font-size:12.5px; line-height:1.5;}

.mb-al-card{
  position:relative;
  background:linear-gradient(160deg,var(--mb-metal-1),var(--mb-metal-2)); border:1px solid var(--mb-border);
  border-radius:10px; padding:10px 8px 10px; cursor:pointer; text-align:center;
  transition:transform .12s ease, box-shadow .12s ease, border-color .12s ease;
  box-shadow:inset 0 1px 0 var(--mb-bevel-hi);
}
.mb-al-card:hover{transform:translateY(-2px); box-shadow:inset 0 1px 0 var(--mb-bevel-hi),0 10px 20px rgba(0,0,0,.4),0 0 0 1px rgba(0,168,157,.3); border-color:var(--mb-teal);}
.mb-al-card.selected{border-color:var(--mb-teal); box-shadow:inset 0 1px 0 var(--mb-bevel-hi),0 0 0 2px var(--mb-teal);}
.mb-al-thumb{
  height:52px; display:flex; align-items:center; justify-content:center; background:var(--mb-paper);
  border-radius:6px; overflow:hidden; padding:4px;
}
.mb-al-thumb svg{width:100%; height:100%; display:block;}
.mb-al-thumb img{max-width:100%; max-height:100%; display:block; object-fit:contain;}
.mb-al-thumb .mb-al-glyph{color:var(--mb-paper-ink); font-size:26px; line-height:1;}
.mb-al-thumb .mb-al-smufl{font-family:'Bravura'; font-size:38px;}
.mb-al-label{display:block; margin-top:8px; font-size:11px; color:var(--mb-ink); font-weight:600; line-height:1.25;}
.mb-al-fav{
  position:absolute; top:5px; right:5px; width:20px; height:20px; border-radius:6px;
  background:rgba(7,9,15,.55); border:none; color:var(--mb-ink-soft); font-size:12px;
  display:flex; align-items:center; justify-content:center; cursor:pointer;
}
.mb-al-fav:hover{color:var(--mb-gold);}
.mb-al-fav.active{color:var(--mb-gold);}

/* Right-hand detail panel (optional, shown when a host provides a mount point) */
.mb-al-panel{padding:16px; display:flex; flex-direction:column; gap:14px; border-top:1px solid var(--mb-border);}
.mb-al-panel-preview{
  height:120px; background:var(--mb-paper); border-radius:8px; display:flex; align-items:center; justify-content:center; padding:10px;
}
.mb-al-panel-preview svg{max-width:100%; max-height:100%;}
.mb-al-panel-preview img{max-width:100%; max-height:100%; object-fit:contain;}
.mb-al-panel-preview .mb-al-glyph{color:var(--mb-paper-ink); font-size:48px;}
.mb-al-panel-preview .mb-al-smufl{font-family:'Bravura'; font-size:64px;}
.mb-al-panel-name{font-family:'Barlow Condensed',sans-serif; font-weight:800; font-size:17px;}
.mb-al-panel-id{font-family:'IBM Plex Mono',monospace; font-size:10.5px; color:var(--mb-teal-deep);}
.mb-al-panel-desc{font-size:12px; color:var(--mb-ink-soft); line-height:1.5;}
.mb-al-panel-tags{display:flex; flex-wrap:wrap; gap:6px;}
.mb-al-tag{font-size:10px; padding:3px 8px; border-radius:999px; background:var(--mb-panel); color:var(--mb-ink-soft); border:1px solid var(--mb-border);}
.mb-al-panel-actions{display:flex; gap:8px;}
.mb-al-panel-actions button{
  flex:1; background:linear-gradient(180deg,#242c46,#141928); border:1px solid rgba(255,255,255,.1); border-radius:8px; padding:8px 6px;
  font-size:11.5px; font-family:'Inter'; font-weight:600; cursor:pointer; color:var(--mb-ink);
  box-shadow:inset 0 1px 0 var(--mb-bevel-hi),inset 0 -1px 2px var(--mb-bevel-lo);
}
.mb-al-panel-actions button:hover{border-color:var(--mb-teal); color:var(--mb-teal-deep);}