.theme-switcher {
    position: relative;
}

.theme-menu {
    position: absolute;
    z-index: 60;
    top: calc(100% + 10px);
    right: 0;
    display: grid;
    width: 190px;
    max-width: calc(100vw - 24px);
    padding: 6px;
    gap: 2px;
    border: 1px solid var(--separator);
    border-radius: 8px;
    background: var(--surface);
    box-shadow: var(--card-shadow) 0 8px 24px;
}

.theme-switcher .theme-menu[hidden] {
    display: none;
}

.theme-option {
    appearance: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    width: 100%;
    min-height: 40px;
    padding: 10px 12px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: var(--nav-link);
    font: inherit;
    font-size: 14px;
    line-height: 1.3;
    text-align: left;
    cursor: pointer;
}

.theme-option:hover,
.theme-option:focus-visible,
.theme-option[aria-checked="true"] {
    background: var(--surface-soft);
    color: var(--accent);
}

.theme-option[aria-checked="true"]::after {
    content: "";
    flex: 0 0 6px;
    width: 6px;
    height: 11px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg) translateY(-2px);
}