.settings-wide { max-width: 720px; }
.css-wide { max-width: 820px; }

.settings-tabs {
  display: flex;
  gap: 2px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border);
}

.settings-tab {
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-weight: 700;
  font-size: 13px;
  padding: 8px 16px;
  cursor: pointer;
  font-family: Tahoma, sans-serif;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}

.settings-tab:hover { color: var(--accent); }
.settings-tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.settings-pane { min-height: 220px; }

.settings-hint {
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 12px;
  line-height: 1.5;
}

.settings-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 20px 0;
}

.settings-sub {
  color: var(--accent);
  font-size: 14px;
  font-family: Tahoma, sans-serif;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  font-weight: 700;
}

/* PRESETS — grid of small cards */

.preset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
  margin-bottom: 8px;
}

.preset-btn {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  padding: 10px 12px;
  cursor: pointer;
  text-align: left;
  font-family: Tahoma, sans-serif;
  transition: border-color 0.15s, background 0.15s, transform 0.1s;
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.preset-btn:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

.preset-btn .preset-swatches {
  display: flex;
  gap: 3px;
}

.preset-btn .preset-swatch {
  width: 100%;
  height: 16px;
  border-radius: 3px;
  border: 1px solid rgba(0, 0, 0, 0.35);
  flex: 1;
}

.preset-btn .preset-name {
  font-size: 12px;
  color: var(--text-bright);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* UI COLORS — grid of color rows */

.color-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 8px;
}

.color-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 8px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  padding: 6px 10px;
  border-radius: 6px;
  transition: border-color 0.15s;
}

.color-row:hover { border-color: var(--border); }

.color-row label {
  font-size: 11px;
  color: var(--text-bright);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.color-row input[type="color"] {
  width: 32px;
  height: 28px;
  border: 1px solid var(--border);
  background: transparent;
  cursor: pointer;
  padding: 1px;
  border-radius: 4px;
  flex-shrink: 0;
}

.color-row input[type="color"]::-webkit-color-swatch-wrapper { padding: 0; }
.color-row input[type="color"]::-webkit-color-swatch {
  border: none;
  border-radius: 2px;
}

.color-row input[type="text"] {
  width: 88px;
  font-size: 11px;
  font-family: "Courier New", monospace;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-bright);
  padding: 4px 6px;
  outline: none;
  border-radius: 4px;
  text-transform: lowercase;
  flex-shrink: 0;
}

.color-row input[type="text"]:focus { border-color: var(--accent); }

.color-row .color-warn {
  color: #e8a44a;
  font-size: 12px;
  cursor: help;
  margin-left: 2px;
}

/* Text-only variant takes the whole middle column */
.color-row input.color-text-only {
  grid-column: 2 / 4;
  width: 100%;
  min-width: 0;
  font-size: 11px;
  font-family: "Courier New", monospace;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-bright);
  padding: 5px 8px;
  outline: none;
  border-radius: 4px;
}

.color-row input.color-text-only:focus { border-color: var(--accent); }

.color-row input.color-text-only::placeholder {
  color: var(--text-dim);
  font-style: italic;
  text-transform: none;
}

/* Modal action buttons inside settings */

.settings-pane .modal-actions {
  margin-top: 12px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.settings-pane .modal-actions button {
  flex: 0 1 auto;
  min-width: 120px;
  padding: 9px 16px;
  font-size: 13px;
}

/* Custom CSS textareas */

#customCssInput,
#customHtmlInput,
#customJsInput {
  width: 100%;
  min-height: 320px;
  font-family: "Courier New", monospace;
  font-size: 13px;
  background: var(--bg-input);
  color: var(--text-bright);
  border: 1px solid var(--border);
  padding: 12px;
  outline: none;
  resize: vertical;
  border-radius: 4px;
  line-height: 1.5;
}

#customCssInput:focus,
#customHtmlInput:focus,
#customJsInput:focus {
  border-color: var(--accent);
}

.custom-pane { min-height: 320px; }

/* Account pane — language select */

.settings-pane .field {
  margin-bottom: 14px;
}

.settings-pane .field select,
.settings-pane .field input {
  padding: 10px 12px;
  font-size: 14px;
}