/* 洛天依AI聊天歌词样式 */

/* 歌词搜索区域 */
.lty-ai-lyrics-search {
    display: flex;
    gap: 10px;
    padding: 15px 20px;
    background-color: var(--lty-bg-secondary);
    border-bottom: 1px solid var(--lty-border-color);
}

/* 歌词搜索输入框 */
.lty-ai-lyrics-search-input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--lty-input-border);
    border-radius: 24px;
    background-color: var(--lty-input-bg);
    color: var(--lty-input-text);
    font-size: 14px;
    line-height: 1.5;
    outline: none;
    transition: all 0.2s ease;
}

.lty-ai-lyrics-search-input:focus {
    border-color: var(--lty-accent-color);
    box-shadow: 0 0 0 2px rgba(102, 204, 255, 0.2);
}

/* 歌词搜索按钮 */
.lty-ai-lyrics-search-btn {
    padding: 12px 20px;
    border: none;
    border-radius: 24px;
    background-color: var(--lty-accent-color);
    color: #ffffff;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    outline: none;
    flex-shrink: 0;
}

.lty-ai-lyrics-search-btn:hover {
    background-color: var(--lty-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(102, 204, 255, 0.3);
}

.lty-ai-lyrics-search-btn:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(102, 204, 255, 0.3);
}

/* 歌词搜索结果区域 */
.lty-ai-lyrics-results {
    flex: 1;
    overflow-y: auto;
    padding: 15px 20px;
    background-color: var(--lty-bg-primary);
}

/* 歌词搜索结果列表 */
.lty-ai-lyrics-results-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

/* 歌词搜索结果项 */
.lty-ai-lyrics-result-item {
    padding: 15px;
    margin-bottom: 10px;
    background-color: var(--lty-bg-secondary);
    border: 1px solid var(--lty-border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.lty-ai-lyrics-result-item:hover {
    background-color: var(--lty-bg-tertiary);
    border-color: var(--lty-accent-color);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* 歌词结果项标题 */
.lty-ai-lyrics-result-title {
    margin: 0 0 5px 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--lty-text-primary);
}

/* 歌词结果项信息 */
.lty-ai-lyrics-result-info {
    margin: 0;
    font-size: 14px;
    color: var(--lty-text-secondary);
}

/* 歌词内容区域 */
.lty-ai-lyrics-content {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    background-color: var(--lty-bg-primary);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

/* 歌词容器 */
.lyrics-container {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
}

/* 歌词行 */
.lyric-line {
    padding: 10px 0;
    font-size: 16px;
    line-height: 1.8;
    color: var(--lty-text-secondary);
    transition: all 0.3s ease;
    opacity: 0.7;
}

/* 当前播放的歌词行 */
.lyric-line.active {
    color: var(--lty-accent-color);
    font-size: 18px;
    font-weight: 600;
    opacity: 1;
    transform: scale(1.05);
}

/* 歌词滚动动画 */
@keyframes lyricScroll {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-50%);
    }
}

/* 歌词加载状态 */
.lty-ai-lyrics-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: var(--lty-text-secondary);
    font-size: 14px;
}

.lty-ai-lyrics-loading::before {
    content: '';
    width: 20px;
    height: 20px;
    border: 2px solid var(--lty-border-color);
    border-top-color: var(--lty-accent-color);
    border-radius: 50%;
    margin-right: 10px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* 歌词为空状态 */
.lty-ai-lyrics-empty {
    padding: 40px;
    text-align: center;
    color: var(--lty-text-secondary);
    font-size: 14px;
}

/* 歌词搜索提示 */
.lty-ai-lyrics-search-hint {
    padding: 40px;
    text-align: center;
    color: var(--lty-text-secondary);
    font-size: 14px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .lty-ai-lyrics-search {
        padding: 12px 15px;
    }
    
    .lty-ai-lyrics-search-input {
        padding: 10px 14px;
        font-size: 13px;
    }
    
    .lty-ai-lyrics-search-btn {
        padding: 10px 16px;
        font-size: 13px;
    }
    
    .lty-ai-lyrics-results {
        padding: 12px 15px;
    }
    
    .lty-ai-lyrics-result-item {
        padding: 12px;
    }
    
    .lty-ai-lyrics-result-title {
        font-size: 15px;
    }
    
    .lty-ai-lyrics-result-info {
        font-size: 13px;
    }
    
    .lty-ai-lyrics-content {
        padding: 15px;
    }
    
    .lyric-line {
        font-size: 15px;
        padding: 8px 0;
    }
    
    .lyric-line.active {
        font-size: 17px;
    }
}

@media (max-width: 480px) {
    .lty-ai-lyrics-search {
        flex-direction: column;
    }
    
    .lty-ai-lyrics-result-title {
        font-size: 14px;
    }
    
    .lty-ai-lyrics-result-info {
        font-size: 12px;
    }
    
    .lyric-line {
        font-size: 14px;
    }
    
    .lyric-line.active {
        font-size: 16px;
    }
}