/* Share control + sheet (spec 052 §B1). Markup: the header block in base.html,
   behaviour: static/js/share.js. */

.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-right: 2px;
  padding: 0;
  background: none;
  border: none;
  border-radius: var(--r-sm, 4px);
  color: var(--text-color);
  cursor: pointer;
}

/* No resting dimming. It sits directly beside the hamburger, which is drawn in this
   same colour at full strength, so 0.75 made one of two adjacent header controls
   look disabled. */
.share-btn:hover,
.share-btn:focus-visible {
  color: var(--primary);
}

.share-btn svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---- the sheet ---------------------------------------------------------------- */

.share-dialog {
  position: fixed;
  inset: 0;
  /* Above the header (2000) and the hamburger (2010): this is a modal and the
     things behind it must not be reachable. Below toasts. */
  z-index: var(--z-sheet-content, 2040);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-4, 16px);
  background: var(--scrim, rgba(0, 0, 0, 0.5));
}

.share-dialog[hidden] {
  display: none;
}

.share-panel {
  width: 100%;
  max-width: 360px;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--dropdown-bg, #2d2d2d);
  border: 1px solid var(--border-color, #444);
  border-radius: var(--r, 8px);
  box-shadow: var(--shadow-lg, 0 8px 30px rgba(0, 0, 0, 0.55));
  padding: var(--sp-4, 16px);
  text-align: center;
}

.share-title {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 1.05rem;
  margin: 0 0 var(--sp-3, 12px);
  color: var(--text-color);
}

/* White plate behind the code: a QR has to be dark-on-light to scan, and the app
   is dark-only. */
.share-qr {
  display: block;
  width: 220px;
  max-width: 100%;
  margin: 0 auto var(--sp-3, 12px);
  background: #fff;
  padding: 10px;
  border-radius: var(--r-sm, 4px);
}

.share-url {
  display: block;
  font-size: 0.78rem;
  color: var(--secondary-text, #888);
  word-break: break-all;
  margin-bottom: var(--sp-4, 16px);
  /* Selectable, because "copy" is not the only way people get a URL out. */
  user-select: all;
}

.share-actions {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2, 8px);
}

.share-action {
  font: inherit;
  padding: 9px 14px;
  border-radius: var(--r-sm, 4px);
  border: 1px solid var(--border-color, #444);
  background: var(--bg-color, #1a1a1a);
  color: var(--text-color);
  cursor: pointer;
}

.share-action:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.share-action.primary {
  background: var(--primary-fill);
  border-color: var(--primary-fill);
  color: #fff;
}

.share-action.primary:hover {
  color: #fff;
  opacity: 0.92;
}

.share-action[hidden] {
  display: none;
}