/* ============================================================================
   theme-toggle.css
   ============================================================================ */

.theme-toggle {
    position: relative;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    cursor: pointer;
    transition: background-color var(--transition-fast),
                color var(--transition-fast),
                border-color var(--transition-fast);
    flex-shrink: 0;
}

.theme-toggle:hover {
    background-color: var(--color-primary);
    color: #ffffff;
    border-color: var(--color-primary);
}

.theme-toggle:hover .theme-toggle__icon--sun,
.theme-toggle:hover .theme-toggle__icon--moon {
    color: #ffffff !important;
}

.theme-toggle__icon {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-base);
    transition: opacity var(--transition-base), transform var(--transition-base);
}

[data-theme="light"] .theme-toggle__icon--sun {
    opacity: 1;
    transform: scale(1) rotate(0deg);
    color: var(--color-accent-gold);
}

[data-theme="light"] .theme-toggle__icon--moon {
    opacity: 0;
    transform: scale(0.5) rotate(-90deg);
}

[data-theme="dark"] .theme-toggle__icon--sun {
    opacity: 0;
    transform: scale(0.5) rotate(90deg);
}

[data-theme="dark"] .theme-toggle__icon--moon {
    opacity: 1;
    transform: scale(1) rotate(0deg);
    color: var(--color-secondary);
}