/* ============================================================
   TEN Effects -- build a preset (pedal-builder.html).
   Builds on ten.css and pedal-tools.css; everything here is pb-.
   ============================================================ */

.pb-from { margin: 4px 0 12px; color: var(--bone-2); font-size: 15px; }
.pb-from b { color: var(--bone); font-weight: 600; }
.pb-file { position: relative; display: inline-flex; align-items: center; }
.pb-file input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.pb-file.is-disabled { opacity: 0.5; pointer-events: none; }
.pb-file:focus-within { border-color: var(--live); }

.pb-status { margin: 8px 0 0; font-size: 15px; color: var(--bone-2); }
.pb-status[hidden] { display: none; }
.pb-status.is-ok { color: var(--bridgeofvibes-sig); }
.pb-status.is-bad { color: var(--squishy-sig); }

/* editor */
.pb-top { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 16px; margin-bottom: 16px; }
.pb-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 16px; }
.pb-card {
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 18px 20px 16px;
  min-width: 0;
}
.pb-card-title { margin: 0 0 4px; font-family: var(--font-display); font-weight: 600; font-size: 19px; color: var(--bone); }
.pb-explain { margin: 0 0 14px; font-size: 14px; color: var(--bone-3); }

.pb-choice { border: 0; margin: 0 0 6px; padding: 0; min-width: 0; }
.pb-legend {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bone-3);
  margin-bottom: 8px;
  padding: 0;
}
.pb-option {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 4px;
  margin-bottom: 6px;
  cursor: pointer;
}
.pb-option:has(input:checked) { border-color: var(--bridgeofvibes-sig); background: color-mix(in srgb, var(--bridgeofvibes-sig) 7%, transparent); }
.pb-option input { margin: 3px 0 0; accent-color: var(--bridgeofvibes-sig); flex: none; }
.pb-option-body { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.pb-option-name { color: var(--bone); font-weight: 600; }
.pb-option-desc { font-size: 13px; color: var(--bone-3); }
.pb-top .pb-card:first-child .pb-choice { display: flex; gap: 8px; flex-wrap: wrap; }
.pb-top .pb-card:first-child .pb-legend { width: 100%; }
.pb-top .pb-card:first-child .pb-option { flex: 1 1 140px; margin: 0; }

.pb-sub { border-top: 1px solid var(--line-soft); margin-top: 12px; padding-top: 12px; }
.pb-sub[hidden] { display: none; }

.pb-toggle { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; padding: 4px 0 8px; }
.pb-toggle input { margin: 3px 0 0; accent-color: var(--bridgeofvibes-sig); width: 16px; height: 16px; flex: none; }
.pb-toggle-body { display: flex; flex-direction: column; gap: 1px; }
.pb-toggle-name { color: var(--bone); }
.pb-toggle-desc { font-size: 13px; color: var(--bone-3); }

.pb-slider { margin: 0 0 12px; }
.pb-slider-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.pb-label { font-size: 14px; color: var(--bone-2); }
.pb-value { font-family: var(--font-mono); font-size: 12px; color: var(--bone); text-align: right; }
.pb-range { width: 100%; margin: 4px 0 0; min-height: 30px; accent-color: var(--bridgeofvibes-sig); cursor: pointer; }
.pb-hint { margin: 2px 0 0; font-size: 13px; color: var(--bone-3); }
.pb-hint[hidden] { display: none; }
.pb-range-pair .pb-slider { margin-bottom: 4px; }

/* stages */
.pb-stages-card { margin-bottom: 8px; }
.pb-chart { margin: 0 0 18px; }
.pb-summary { margin: 0 0 10px; color: var(--bone); font-size: 15px; }
.pb-stages { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.pb-stage { min-width: 0; }
.pb-stage-title { display: flex; align-items: center; gap: 8px; margin: 0 0 10px; font-size: 15px; font-weight: 600; color: var(--bone); }

/* hear it, keep it */
.pb-keep { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 28px; }
.pb-keep-title { margin: 0 0 6px; font-family: var(--font-display); font-weight: 600; font-size: 19px; color: var(--bone); }
.pb-keep-text { margin: 0 0 14px; color: var(--bone-2); font-size: 15px; }
.pb-pending { margin: 0 0 8px; font-size: 14px; color: var(--live); }
.pb-pending[hidden] { display: none; }
.pb-toad { margin-top: 24px; }

@media (max-width: 960px) {
  .pb-grid, .pb-stages { grid-template-columns: 1fr; }
  .pb-top, .pb-keep { grid-template-columns: 1fr; }
}

/* tuning preview (picture only) */
.pb-tune { margin: 0 0 18px; border: 1px solid var(--line); border-radius: 4px; padding: 10px 14px; background: var(--ink); }
.pb-tune[open] { padding-bottom: 14px; }
.pb-tune-summary { cursor: pointer; font-size: 14px; color: var(--bone-2); }
.pb-tune .pb-hint { margin: 10px 0 12px; }
.pb-tune .pb-range-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
@media (max-width: 640px) { .pb-tune .pb-range-pair { grid-template-columns: 1fr; } }

/* Vintage Simulator (pedal-vintage.php) */
.vs-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-bottom: 16px; }
.vs-card { border-top: 3px solid var(--line); }
.vs-card.is-shown { border-top-color: var(--bridgeofvibes-sig); }
.vs-card .pt-block-head { margin-bottom: 12px; }
.vs-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; border-top: 1px solid var(--line-soft); padding-top: 12px; }
.vs-was { margin: 0; }
.vs-was.is-changed { color: var(--live); }
.vs-pick { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.vs-pick .pb-legend { width: 100%; }
.vs-pick .pb-option { flex: 0 1 180px; margin: 0; }
.vs-send { border-top: 1px solid var(--line); margin-top: 20px; padding-top: 18px; }
.vs-note { border-left: 2px solid var(--bridgeofvibes-sig); padding-left: 10px; }
.vs-note[hidden] { display: none; }
@media (max-width: 760px) { .vs-grid { grid-template-columns: 1fr; } }

/* the sound preview, under the stage chart */
.pb-hear { margin: 14px 0; }

/* choosing which pedal's saved calibration the sound preview uses */
.pb-cal-pick { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 14px; }
.pb-cal-pick[hidden] { display: none; }
.pb-cal-pick-lede { width: 100%; margin: 0; font-size: 15px; color: var(--bone-2); }

/* guests (not signed in): build and hear, nothing that touches a pedal or an account */
.pt-guests-only { display: none; }
.is-guest .pt-guests-only { display: block; }
.is-guest span.pt-guests-only { display: inline; }
.is-guest .pt-members-only { display: none !important; }
.pb-guest {
  max-width: 720px;
  margin: 16px 0 0;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--bridgeofvibes-sig);
  border-radius: 4px;
  background: color-mix(in srgb, var(--ink) 55%, transparent);
}
.pb-guest p { margin: 0 0 10px; }
.pb-guest b { color: var(--bone); }
.pb-guest-links { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; margin: 0 !important; }
.pb-guest-links .ten-submit { text-decoration: none; display: inline-block; background: var(--bridgeofvibes-sig); }
.pb-guest-note { align-self: center; font-size: 14px; color: var(--bone-2); }
.is-guest #unsupported { display: none !important; }