/* Floating Theme Toggle Button */
.floating-theme-toggle {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--bg-primary);
    color: white;
    border: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 1000;
}

.floating-theme-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.floating-theme-toggle:active {
    transform: scale(0.95);
}

.floating-theme-toggle svg {
    width: 24px;
    height: 24px;
}

/* Hide sidebar theme toggle */
.sidebar .theme-toggle-btn {
    display: none;
}

/* Responsive */
@media (max-width: 768px) {
    .floating-theme-toggle {
        bottom: 16px;
        right: 16px;
        width: 48px;
        height: 48px;
    }

    .floating-theme-toggle svg {
        width: 20px;
        height: 20px;
    }
}