/* WordTypingOnline's palette-board selector: one internal scroll area only. */
.wto-theme-dialog { overflow: hidden; }
.wto-theme-dialog-inner { display: flex; max-height: min(78vh, 680px); flex-direction: column; }
.wto-theme-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; max-height: min(49vh, 410px); overflow-y: auto; overflow-x: hidden; padding: 3px; }
.wto-theme-option { min-height: 76px; flex-direction: column; align-items: stretch; justify-content: space-between; border: 1px solid color-mix(in srgb, var(--wto-muted) 22%, transparent); padding: 11px; }
.wto-theme-option:hover,.wto-theme-option.is-selected { border-color: color-mix(in srgb, var(--wto-accent) 70%, transparent); background: color-mix(in srgb, var(--wto-accent) 13%, transparent); }
.wto-theme-option span { font-size: 13px; font-weight: 600; }
.wto-theme-option i { align-self: flex-start; gap: 6px; padding: 4px; }
.wto-theme-option b { width: 15px; height: 15px; }
.wto-theme-list::-webkit-scrollbar { width: 7px; }
.wto-theme-list::-webkit-scrollbar-thumb { border-radius: 10px; background: color-mix(in srgb, var(--wto-muted) 52%, transparent); }
@media (max-width: 560px) { .wto-theme-list { grid-template-columns: 1fr; max-height: 52vh; }.wto-theme-option { min-height: 66px; } }