/* 音乐源切换组件专属样式 */

.source-selector {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-right: 2rem;
}

.source-btn {
    border: 2px solid #C20C0C;
    background: transparent;
    color: #C20C0C;
    border-radius: 20px;
    padding: 0.4rem 1.2rem;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(.4,0,.2,1);
    outline: none;
    font-weight: 600;
}

.source-btn.active {
    background: #C20C0C;
    color: #fff;
    box-shadow: 0 2px 8px rgba(194,12,12,0.15);
    transform: scale(1.08);
}

.source-btn:hover:not(.active) {
    background: rgba(194,12,12,0.08);
}