/* Shared three-palette selector. Page and header geometry remain elsewhere. */

.site-palette-selector {
    position: relative;
    display: flex;
    align-items: center;
    flex: 0 0 auto;
}

.site-palette-menu {
    position: absolute;
    top: calc(100% + 14px);
    right: -8px;
    z-index: 1200;
    width: 254px;
    padding: 8px;
    border: 1px solid var(--site-color-border, #e2e8f0);
    border-radius: 12px;
    background: var(--site-color-surface, #ffffff);
    box-shadow: 0 12px 32px -8px rgba(15, 37, 55, 0.18);
    color: var(--site-color-text, #0f172a);
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html[data-theme="dark"] .site-palette-menu {
    box-shadow: 0 12px 32px -8px rgba(0, 0, 0, 0.42);
}

.site-palette-menu[hidden],
.mobile-palette-options[hidden] {
    display: none;
}

.site-palette-menu::before {
    position: absolute;
    top: -6px;
    right: 19px;
    width: 10px;
    height: 10px;
    border-top: 1px solid var(--site-color-border, #e2e8f0);
    border-left: 1px solid var(--site-color-border, #e2e8f0);
    background: var(--site-color-surface, #ffffff);
    content: "";
    transform: rotate(45deg);
}

.site-palette-menu__heading {
    padding: 8px 10px 7px;
}

.site-palette-menu__heading strong,
.site-palette-menu__heading span {
    display: block;
}

.site-palette-menu__heading strong {
    color: var(--site-color-heading, #0f172a);
    font-size: 0.82rem;
    font-weight: 650;
}

.site-palette-menu__heading span {
    margin-top: 3px;
    color: var(--site-color-muted, #64748b);
    font-size: 0.7rem;
    line-height: 1.4;
}

.site-palette-option {
    display: grid;
    width: 100%;
    min-height: 50px;
    grid-template-columns: 18px minmax(0, 1fr) 18px;
    align-items: center;
    gap: 10px;
    padding: 7px 10px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    color: var(--site-color-text, #0f172a);
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    text-align: left;
    cursor: pointer;
}

.site-palette-option:hover,
.site-palette-option:focus-visible {
    background: var(--site-color-surface-elevated, #f1f5f9);
}

.site-palette-option:focus-visible {
    border-color: var(--site-color-focus, #2563eb);
    outline: 2px solid color-mix(in srgb, var(--site-color-focus, #2563eb) 34%, transparent);
    outline-offset: 1px;
}

.site-palette-option[aria-checked="true"] {
    border-color: var(--site-color-border, #e2e8f0);
    background: var(--site-color-accent-soft, #eff6ff);
}

.site-palette-option__swatch {
    width: 16px;
    height: 16px;
    border: 1px solid var(--site-color-border-strong, #cbd5e1);
    border-radius: 50%;
    background: var(--palette-option-swatch);
    box-shadow: inset -5px 0 0 var(--palette-option-swatch-secondary);
}

.site-palette-option__copy strong,
.site-palette-option__copy small {
    display: block;
}

.site-palette-option__copy strong {
    color: var(--site-color-heading, #0f172a);
    font-size: 0.78rem;
    font-weight: 650;
    line-height: 1.25;
}

.site-palette-option__copy small {
    margin-top: 2px;
    color: var(--site-color-muted, #64748b);
    font-size: 0.68rem;
    line-height: 1.3;
}

.site-palette-option__check {
    display: grid;
    width: 17px;
    height: 17px;
    place-items: center;
    border: 1px solid var(--site-color-border-strong, #cbd5e1);
    border-radius: 50%;
    color: transparent;
    font-size: 11px;
    font-weight: 800;
    line-height: 1;
}

.site-palette-option[aria-checked="true"] .site-palette-option__check {
    border-color: var(--site-color-accent, #2563eb);
    background: var(--site-color-accent, #2563eb);
    color: var(--site-color-on-accent, #ffffff);
}

.admin-topbar .site-palette-menu {
    top: calc(100% + 10px);
    right: 0;
}

@media (prefers-reduced-motion: reduce) {
    .site-palette-option {
        transition: none;
    }
}