transition: background-color 0.3s ease, color 0.3s ease;
}

/* Theme Toggle Button */
.theme-toggle {
    background: transparent;
    border: none;
    border-radius: 6px;
    padding: 8px;
    cursor: pointer;
    font-size: 0;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.theme-toggle:hover {
    background: var(--bg-tertiary);
}

.theme-toggle svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
    stroke: currentColor;
}

.theme-toggle span {
    display: none;
}