.theme-toggle {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 999px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-dim);
    font-size: 0.85rem;
    transition: all 0.25s var(--ease);
    flex-shrink: 0;
}

.theme-toggle:hover {
    color: var(--text);
    border-color: var(--accent);
    background: rgba(92, 207, 230, 0.1);
}