/* 音频播放器样式 */

.audio-player-section {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1.5rem 0;
    display: none;
}

.audio-player-container {
    width: 100%;
}

/* 播放器控制栏 */
.player-controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.player-btn {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.5rem 1rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.player-btn:hover:not(:disabled) {
    background: var(--primary-color);
    color: white;
    transform: translateY(-1px);
}

.player-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.player-btn i {
    font-size: 1rem;
}

.time-display {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-left: auto;
}

/* 音量控制 */
.volume-control {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

#volumeSlider {
    width: 80px;
    height: 4px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--border-color);
    border-radius: 2px;
    outline: none;
}

#volumeSlider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 14px;
    height: 14px;
    background: var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
}

#volumeSlider::-moz-range-thumb {
    width: 14px;
    height: 14px;
    background: var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
    border: none;
}

/* 进度条 */
.progress-bar-container {
    margin: 1rem 0;
}

.progress-bar {
    position: relative;
    width: 100%;
    height: 6px;
    background: var(--border-color);
    border-radius: 3px;
    cursor: pointer;
}

.progress-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: var(--primary-color);
    border-radius: 3px;
    transition: width 0.1s;
}

.progress-handle {
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 14px;
    height: 14px;
    background: white;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    transition: left 0.1s;
}

/* 集数导航 */
.episode-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin: 1rem 0;
    padding: 1rem;
    background: var(--surface-color);
    border-radius: 8px;
}

.episode-info {
    color: var(--text-primary);
    font-weight: 500;
    min-width: 120px;
    text-align: center;
}

/* 定时控制 */
.timer-controls {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--surface-color);
    border-radius: 8px;
}

.timer-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.timer-label {
    color: var(--text-primary);
    font-size: 0.9rem;
}

.timer-select {
    flex: 1;
    min-width: 150px;
    padding: 0.5rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.timer-status {
    color: var(--primary-color);
    font-size: 0.85rem;
    min-width: 150px;
}

/* 分集列表 */
.episode-list-section {
    margin-top: 1.5rem;
    padding: 1rem;
    background: var(--surface-color);
    border-radius: 8px;
}

.episode-list-title {
    color: var(--text-primary);
    font-size: 1rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.episode-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 0.5rem;
}

.episode-item {
    padding: 0.75rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
    font-size: 0.9rem;
}

.episode-item:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.episode-item.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .audio-player-section {
        padding: 1rem;
    }

    .player-controls {
        gap: 0.5rem;
    }

    .player-btn {
        padding: 0.4rem 0.75rem;
        font-size: 0.85rem;
    }

    .time-display {
        width: 100%;
        margin-left: 0;
        text-align: center;
    }

    .volume-control {
        width: 100%;
        justify-content: center;
    }

    .episode-controls {
        flex-direction: column;
        gap: 0.75rem;
    }

    .episode-list {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
        gap: 0.4rem;
    }

    .episode-item {
        padding: 0.6rem;
        font-size: 0.85rem;
    }

    .timer-group {
        flex-direction: column;
        align-items: flex-start;
    }

    .timer-select {
        width: 100%;
    }
}