/* ═══════════════════════════════════════════════════════════
   Screen Reader & Read Aloud — Styles
   ═══════════════════════════════════════════════════════════ */

/* --- Focus ring that follows the virtual cursor --- */
.wsr-focus-ring {
  position: fixed;
  border: 3px solid var(--color-focus, #2471a3);
  border-radius: 4px;
  box-shadow: 0 0 0 3px rgba(36, 113, 163, 0.3);
  pointer-events: none;
  z-index: 99998;
  transition: top 0.15s ease, left 0.15s ease, width 0.15s ease, height 0.15s ease;
  display: none;
}
[data-reduce-motion="true"] .wsr-focus-ring { transition: none; }

/* --- Read-aloud highlight on the element being spoken --- */
.wsr-reading-highlight {
  background-color: rgba(36, 113, 163, 0.12) !important;
  outline: 2px solid rgba(36, 113, 163, 0.4);
  outline-offset: 2px;
  border-radius: 3px;
}
[data-theme="dark"] .wsr-reading-highlight {
  background-color: rgba(100, 181, 246, 0.15) !important;
  outline-color: rgba(100, 181, 246, 0.4);
}

/* ─── Shared toolbar base ─── */
.wsr-toolbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 99999;
  font-family: var(--font-primary, 'Segoe UI', system-ui, sans-serif);
  background: rgba(26, 26, 46, 0.96);
  color: #f0f0f0;
  box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.35);
  padding: 10px 16px;
  display: none;
  flex-direction: column;
  gap: 6px;
}
.wsr-toolbar[aria-hidden="false"] { display: flex; }

[data-theme="dark"] .wsr-toolbar {
  background: rgba(20, 20, 30, 0.98);
}

.wsr-toolbar-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* --- Toolbar buttons --- */
.wsr-toolbar button {
  background: rgba(255, 255, 255, 0.12);
  color: #f0f0f0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 5px;
  padding: 6px 12px;
  font-size: 0.82rem;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s;
}
.wsr-toolbar button:hover,
.wsr-toolbar button:focus-visible {
  background: rgba(255, 255, 255, 0.22);
}
.wsr-toolbar button:focus-visible {
  outline: 2px solid var(--color-focus, #2471a3);
  outline-offset: 2px;
}
.wsr-toolbar button.wsr-active {
  background: var(--color-focus, #2471a3);
  border-color: var(--color-focus, #2471a3);
  color: #fff;
}

/* --- Toolbar labels and inputs --- */
.wsr-toolbar label {
  font-size: 0.78rem;
  color: #ccc;
  white-space: nowrap;
}
.wsr-toolbar select {
  background: rgba(255, 255, 255, 0.1);
  color: #f0f0f0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 4px;
  padding: 4px 6px;
  font-size: 0.8rem;
  font-family: inherit;
  max-width: 160px;
}
.wsr-toolbar select:focus-visible {
  outline: 2px solid var(--color-focus, #2471a3);
}
.wsr-toolbar input[type="range"] {
  width: 80px;
  accent-color: var(--color-focus, #2471a3);
  cursor: pointer;
}

/* --- Separator --- */
.wsr-sep {
  width: 1px;
  height: 22px;
  background: rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
}

/* --- Status line --- */
.wsr-status {
  font-size: 0.8rem;
  color: #aab;
  min-height: 1.2em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.wsr-status strong { color: #fff; }

/* --- Close/stop button --- */
.wsr-close-btn {
  margin-left: auto !important;
  background: rgba(192, 57, 43, 0.6) !important;
  border-color: rgba(192, 57, 43, 0.8) !important;
}
.wsr-close-btn:hover,
.wsr-close-btn:focus-visible {
  background: rgba(192, 57, 43, 0.85) !important;
}

/* --- Speed display --- */
.wsr-speed-val {
  font-size: 0.78rem;
  color: #ddd;
  min-width: 32px;
  text-align: center;
}

/* --- Mode badge in toolbar --- */
.wsr-mode-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 2px 8px;
  border-radius: 10px;
  background: var(--color-focus, #2471a3);
  color: #fff;
}

/* --- Ensure toolbar doesn't overlap page content --- */
body.wsr-toolbar-active {
  padding-bottom: 80px;
}

/* --- Mobile adjustments --- */
@media (max-width: 600px) {
  .wsr-toolbar { padding: 8px 10px; }
  .wsr-toolbar button { padding: 5px 8px; font-size: 0.78rem; }
  .wsr-toolbar select { max-width: 110px; }
  .wsr-toolbar input[type="range"] { width: 60px; }
  body.wsr-toolbar-active { padding-bottom: 100px; }
}

/* ─── Element List Dialog ─── */
.wsr-list-dialog {
  position: fixed;
  inset: 0;
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.55);
}
.wsr-list-inner {
  background: #fff;
  color: #1a1a2e;
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  width: 90%;
  max-width: 480px;
  max-height: 70vh;
  display: flex;
  flex-direction: column;
  padding: 20px;
  font-family: var(--font-primary, 'Segoe UI', system-ui, sans-serif);
}
[data-theme="dark"] .wsr-list-inner {
  background: #1a1a2e;
  color: #e8e8f0;
}
.wsr-list-inner h2 {
  font-size: 1.1rem;
  margin: 0 0 12px;
  color: var(--color-primary, #1a5276);
}
[data-theme="dark"] .wsr-list-inner h2 { color: #8cb4d5; }
.wsr-list-tabs {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.wsr-list-tabs button {
  background: #f0f5fa;
  border: 1px solid #cde;
  border-radius: 4px;
  padding: 5px 10px;
  font-size: 0.78rem;
  font-family: inherit;
  cursor: pointer;
  color: #1a1a2e;
}
[data-theme="dark"] .wsr-list-tabs button {
  background: #252540;
  border-color: #3a3a55;
  color: #ccc;
}
.wsr-list-tabs button[aria-selected="true"] {
  background: var(--color-primary, #1a5276);
  color: #fff;
  border-color: var(--color-primary, #1a5276);
}
.wsr-list-items {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow-y: auto;
  flex: 1;
  min-height: 100px;
}
.wsr-list-items li {
  padding: 8px 10px;
  border-bottom: 1px solid #eef;
  font-size: 0.85rem;
  cursor: pointer;
  border-radius: 3px;
}
[data-theme="dark"] .wsr-list-items li { border-color: #2a2a45; }
.wsr-list-items li:hover,
.wsr-list-items li:focus {
  background: rgba(36, 113, 163, 0.1);
  outline: 2px solid var(--color-focus, #2471a3);
  outline-offset: -2px;
}
.wsr-list-empty {
  color: #888;
  font-style: italic;
  cursor: default !important;
}
.wsr-list-close {
  margin-top: 12px;
  align-self: flex-end;
  background: var(--color-primary, #1a5276);
  color: #fff;
  border: none;
  border-radius: 5px;
  padding: 7px 18px;
  font-size: 0.85rem;
  font-family: inherit;
  cursor: pointer;
}
.wsr-list-close:hover,
.wsr-list-close:focus-visible {
  opacity: 0.85;
  outline: 2px solid var(--color-focus, #2471a3);
  outline-offset: 2px;
}

/* --- Print: hide toolbar --- */
@media print {
  .wsr-toolbar,
  .wsr-focus-ring { display: none !important; }
  .wsr-reading-highlight { background: none !important; outline: none !important; }
}