/* Fretnetic — styles for core views (explore, scales) */

/* Explorer */
.explore-toolbar .root-picker { max-width: 100%; }
.pos-bar { display: flex; align-items: center; gap: 10px 14px; flex-wrap: wrap; margin: 0 0 12px; }
.explore-under { margin: 8px 4px 16px; font-size: 13px; }
.explore-hover { min-height: 20px; }
.explore-info { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 16px; align-items: start; }
.explore-info .card + .card { margin-top: 0; }
.explore-title { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 6px; }
.explore-title h2 { font-size: 22px; }
.explore-desc { margin-top: 12px; }
.formula { font-size: 15px; color: var(--text); letter-spacing: 0.02em; }
.small-note { font-size: 13px; margin-bottom: 10px; }
.degree-filter { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 10px; }
.degree-chip { display: inline-flex; flex-direction: column; align-items: center; min-width: 48px; padding: 6px 8px 5px; border-radius: var(--radius); cursor: pointer;
  background: var(--surface-2); border: 1.5px dashed var(--border-strong); color: var(--text-3); transition: all .15s; }
.degree-chip b { font-family: var(--font-display); font-size: 16px; }
.degree-chip small { font-size: 11px; font-weight: 600; }
.degree-chip.on { background: color-mix(in srgb, var(--c) 20%, var(--surface-2)); border: 1.5px solid var(--c); color: var(--text); }
.degree-chip:hover { transform: translateY(-1px); }
.dia-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); gap: 8px; }
.dia-chip { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 8px 6px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface-2); cursor: pointer; transition: all .15s; }
.dia-chip small { color: var(--text-3); font-weight: 700; font-size: 12px; }
.dia-chip b { font-family: var(--font-display); font-size: 15px; }
.dia-chip:hover { border-color: var(--accent); }
.dia-chip.active { border-color: var(--accent-2); background: color-mix(in srgb, var(--accent-2) 14%, var(--surface-2)); }

/* Scales library */
.scales-layout { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 16px; align-items: start; }
.scales-side { position: sticky; top: 70px; display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.scales-side .card + .card { margin-top: 0; }
.scales-list { max-height: calc(100vh - 340px); min-height: 240px; overflow-y: auto; padding: 8px; }
.scales-cat { font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--text-3); font-weight: 700; padding: 12px 10px 4px; }
.scales-item { display: flex; flex-direction: column; align-items: flex-start; width: 100%; text-align: left; padding: 7px 10px; border-radius: 8px; border: 0; background: transparent; cursor: pointer; }
.scales-item:hover { background: var(--surface-2); }
.scales-item.active { background: var(--accent-soft); }
.scales-item.active .si-name { color: var(--accent); }
.si-name { font-weight: 600; }
.si-notes { font-size: 11.5px; color: var(--text-3); }
.scales-detail { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.scales-detail .card + .card { margin-top: 0; }
.scale-facts { margin-top: 14px; }
.cmp-row { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; margin-top: 4px; }
.cmp-cell { display: flex; flex-direction: column; align-items: center; padding: 5px 2px; border-radius: 8px; background: var(--surface-2); border: 1px solid var(--border); }
.cmp-cell b { font-family: var(--font-display); }
.cmp-cell small { font-size: 9.5px; color: var(--text-3); text-transform: uppercase; letter-spacing: .04em; }
.cmp-cell.altered { border-color: var(--accent-2); background: color-mix(in srgb, var(--accent-2) 12%, var(--surface-2)); }
.cmp-cell.missing { opacity: .45; }
.pos-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; }
.pos-cell { background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius); padding: 8px 10px; }
.pos-cell-head { display: flex; align-items: center; gap: 8px; font-size: 13px; margin-bottom: 4px; }
.fretboard.mini { min-width: 0; }
.table tr.current td { background: var(--accent-soft); }

@media (max-width: 1100px) { .explore-info { grid-template-columns: 1fr; } }
@media (max-width: 900px) {
  .scales-layout { grid-template-columns: 1fr; }
  .scales-side { position: static; }
  .scales-list { max-height: 260px; }
  .pos-grid { grid-template-columns: 1fr; }
}
.explore-toolbar .field.grow { min-width: 230px; }
.explore-toolbar .field.grow .select { width: 100%; }
@media (max-width: 600px) { .cmp-cell small { display: none; } .cmp-cell { padding: 6px 2px; } }