/**
 * 项目面板 - AB区间播放样式
 * 文件路径：css/modules/review/tools/ab-interval.css
 * 符合代码规范：<400行
 * 独立性：使用review-前缀确保样式独立，同时支持新旧类名保持兼容
 */

/* ==================== AB区间信息面板 ==================== */

/* AB信息面板（同时支持新旧类名） */
.review-ab-info-panel,
.ab-info-panel {
    position: absolute;
    top: 10px;
    right: 10px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.95) 0%, rgba(118, 75, 162, 0.95) 100%);
    color: var(--text-primary, #ffffff);
    border-radius: var(--radius-md, 8px);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-lg, 0 4px 12px rgba(0, 0, 0, 0.3));
    z-index: 15;
    min-width: 180px;
    opacity: 0;
    transform: translateX(20px) translateY(-10px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
    display: none;
}

.review-ab-info-panel.show,
.ab-info-panel.show {
    opacity: 1;
    transform: translateX(0) translateY(0);
    pointer-events: auto;
    display: block;
}

.review-ab-info-panel-compare,
.ab-info-panel-compare {
    top: 50px;
    right: 10px;
    min-width: 160px;
}

.review-ab-info-header,
.ab-info-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px 8px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.review-ab-info-title,
.ab-info-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary, #ffffff);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.review-ab-info-close-btn,
.ab-info-close-btn {
    background: none;
    border: none;
    color: var(--text-primary, #ffffff);
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    padding: 2px 6px;
    border-radius: var(--radius-sm, 4px);
    transition: all 0.2s ease;
    line-height: 1;
    opacity: 0.8;
}

.review-ab-info-close-btn:hover,
.ab-info-close-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    opacity: 1;
    transform: scale(1.1);
}

.review-ab-info-content,
.ab-info-content {
    padding: 10px 12px;
}

.review-ab-point-info,
.review-ab-duration-info,
.ab-point-info,
.ab-duration-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.review-ab-duration-info,
.ab-duration-info {
    margin-bottom: 0;
    padding-top: 6px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.review-ab-point-label,
.review-ab-duration-label,
.ab-point-label,
.ab-duration-label {
    font-size: 12px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.review-ab-point-time,
.review-ab-duration-time,
.ab-point-time,
.ab-duration-time {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary, #ffffff);
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    background: rgba(255, 255, 255, 0.15);
    padding: 2px 6px;
    border-radius: var(--radius-sm, 4px);
    min-width: 45px;
    text-align: center;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.review-ab-duration-time,
.ab-duration-time {
    background: rgba(255, 255, 255, 0.2);
    font-weight: 700;
}

/* AB区间信息面板动画效果 */
@keyframes review-ab-info-pulse {
    0% {
        box-shadow: var(--shadow-lg, 0 4px 12px rgba(0, 0, 0, 0.3));
    }
    50% {
        box-shadow: var(--shadow-lg, 0 4px 12px rgba(0, 0, 0, 0.3)), 0 0 20px rgba(102, 126, 234, 0.4);
    }
    100% {
        box-shadow: var(--shadow-lg, 0 4px 12px rgba(0, 0, 0, 0.3));
    }
}

/* 兼容旧动画名称 */
@keyframes abInfoPulse {
    0% {
        box-shadow: var(--shadow-lg, 0 4px 12px rgba(0, 0, 0, 0.3));
    }
    50% {
        box-shadow: var(--shadow-lg, 0 4px 12px rgba(0, 0, 0, 0.3)), 0 0 20px rgba(102, 126, 234, 0.4);
    }
    100% {
        box-shadow: var(--shadow-lg, 0 4px 12px rgba(0, 0, 0, 0.3));
    }
}

.review-ab-info-panel.active,
.ab-info-panel.active {
    animation: review-ab-info-pulse 2s ease-in-out infinite, abInfoPulse 2s ease-in-out infinite;
}

/* ==================== AB区间播放按钮 ==================== */

.review-ab-interval-play-btn,
.ab-interval-play-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    background: rgba(155, 89, 182, 0.2);
    border: 1px solid rgba(155, 89, 182, 0.4);
    border-radius: 4px;
    color: #9B59B6;
    font-size: 11px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
    white-space: nowrap;
}

.review-ab-interval-play-btn:hover,
.ab-interval-play-btn:hover {
    background: rgba(155, 89, 182, 0.3);
    border-color: rgba(155, 89, 182, 0.6);
    transform: scale(1.05);
    box-shadow: 0 2px 6px rgba(155, 89, 182, 0.3);
}

.review-ab-interval-play-btn:active,
.ab-interval-play-btn:active {
    transform: scale(0.98);
}

/* ==================== AB区间退出提示 ==================== */

.review-ab-interval-exit-hint {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: rgba(155, 89, 182, 0.9);
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
    z-index: 10001;
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
    font-size: 13px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    pointer-events: none;
    animation: review-ab-interval-fade-in-up 0.3s ease-out;
    white-space: nowrap;
}

.review-ab-interval-exit-hint .review-ab-interval-exit-btn {
    pointer-events: auto;
    cursor: pointer;
}

.review-ab-interval-exit-hint > div {
    display: flex;
    align-items: center;
    gap: 8px;
}

.review-ab-interval-exit-hint span:last-of-type,
.review-ab-interval-exit-hint .review-ab-interval-exit-btn {
    background: rgba(255, 255, 255, 0.2);
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: bold;
}

.review-ab-interval-exit-hint .review-ab-interval-exit-btn:hover {
    background: rgba(255, 255, 255, 0.35);
}

@keyframes review-ab-interval-fade-in-up {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==================== 反馈区域中的AB区间标签 ==================== */

.feedback-actions .review-ab-interval-tag,
.feedback-actions .ab-interval-tag {
    margin: 0;
    margin-right: auto;
    flex-shrink: 1;
    flex-grow: 0;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: linear-gradient(135deg, rgba(155, 89, 182, 0.25) 0%, rgba(155, 89, 182, 0.15) 100%);
    border: 2px solid #9B59B6;
    border-radius: 6px;
    color: #9B59B6;
    font-size: 12px;
    font-weight: 600;
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
    transition: all 0.3s ease;
    cursor: default;
}

.feedback-actions .review-ab-interval-tag:hover,
.feedback-actions .ab-interval-tag:hover {
    background: linear-gradient(135deg, rgba(155, 89, 182, 0.35) 0%, rgba(155, 89, 182, 0.25) 100%);
    border-color: #8E44AD;
    box-shadow: 0 4px 12px rgba(155, 89, 182, 0.4), 0 0 16px rgba(155, 89, 182, 0.2);
    transform: translateY(-1px);
}

/* AB区间标签内部内容 - 只显示播放图标 */
.feedback-actions .review-ab-interval-tag .review-ab-interval-play-btn,
.feedback-actions .review-ab-interval-tag .ab-interval-play-btn,
.feedback-actions .ab-interval-tag .review-ab-interval-play-btn,
.feedback-actions .ab-interval-tag .ab-interval-play-btn {
    white-space: nowrap;
    overflow: visible;
    padding: 4px 6px;
    background: rgba(155, 89, 182, 0.2);
    border: 1px solid #9B59B6;
    border-radius: 4px;
    color: #9B59B6;
    font-size: 10px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s ease;
}

.feedback-actions .review-ab-interval-tag .review-ab-interval-play-btn:hover,
.feedback-actions .review-ab-interval-tag .ab-interval-play-btn:hover,
.feedback-actions .ab-interval-tag .review-ab-interval-play-btn:hover,
.feedback-actions .ab-interval-tag .ab-interval-play-btn:hover {
    background: rgba(155, 89, 182, 0.35);
    border-color: #8E44AD;
    transform: scale(1.1);
}

/* 反馈标签样式 */
.feedback-tag.review-ab-interval-tag,
.feedback-tag.ab-interval-tag {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    color: #9B59B6;
    background-color: rgba(155, 89, 182, 0.1);
    border: 1px solid rgba(155, 89, 182, 0.3);
}