/* PLOS 12-hour time picker styles — 3 columns (hour, minute, AM/PM) */
.plos-tp {
  display: inline-flex;
  align-items: stretch;
  gap: 6px;
  padding: 4px;
  border: 1px solid var(--border-subtle, rgba(0, 0, 0, 0.12));
  border-radius: 10px;
  background: var(--surface-1, #fff);
  font-family: inherit;
  max-width: 100%;
}
.plos-tp.is-disabled { opacity: 0.55; pointer-events: none; }

.plos-tp-hidden-input {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.plos-tp-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 6px 22px 6px 10px;
  font: inherit;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary, #111);
  cursor: pointer;
  min-width: 0;
  background-image: linear-gradient(45deg, transparent 50%, currentColor 50%),
                    linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: calc(100% - 12px) 50%, calc(100% - 7px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}
.plos-tp-select:hover { background-color: var(--surface-2, rgba(0, 0, 0, 0.04)); }
.plos-tp-select:focus {
  outline: none;
  border-color: var(--accent, #2563eb);
  background-color: var(--surface-2, rgba(0, 0, 0, 0.04));
}
.plos-tp-select:disabled { cursor: not-allowed; opacity: 0.7; }

.plos-tp-hour, .plos-tp-min { width: 64px; text-align: center; }
.plos-tp-period { width: 70px; text-align: center; }

.plos-tp-sep {
  display: inline-flex;
  align-items: center;
  font-weight: 600;
  color: var(--text-secondary, #555);
  padding: 0 2px;
  user-select: none;
}

/* Dark mode */
html[data-theme="dark"] .plos-tp,
.dark .plos-tp {
  background: var(--surface-1, #1a1a1a);
  border-color: var(--border-subtle, rgba(255, 255, 255, 0.12));
}
html[data-theme="dark"] .plos-tp-select,
.dark .plos-tp-select { color: var(--text-primary, #f5f5f5); }
html[data-theme="dark"] .plos-tp-select:hover,
.dark .plos-tp-select:hover { background-color: rgba(255, 255, 255, 0.06); }

@media (max-width: 420px) {
  .plos-tp { gap: 2px; padding: 3px; }
  .plos-tp-hour, .plos-tp-min { width: 56px; }
  .plos-tp-period { width: 60px; }
  .plos-tp-select { padding: 6px 18px 6px 8px; }
}