/* ===== 月度规划样式 ===== */

.monthly-section {
    max-width: 1200px;
}

/* 头部信息 */
.monthly-header-info {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 1.2rem;
    margin-bottom: 1rem;
}

.member-info-block {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.member-info-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.member-info-name {
    font-size: 1rem;
    font-weight: 600;
}

.member-info-birth {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 0.2rem;
}

/* 空状态 */
.monthly-empty {
    text-align: center;
    padding: 3rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.monthly-empty .empty-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}

.monthly-empty p {
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.monthly-empty .empty-hint {
    font-size: 0.8rem;
    margin-bottom: 1.5rem;
}

/* 12个月网格 */
.month-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.8rem;
}

/* 月份卡片 */
.month-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.month-card:active {
    transform: scale(0.98);
}

.month-card.current-month {
    border-color: var(--primary);
    background: linear-gradient(135deg, var(--bg-card), rgba(108, 92, 231, 0.05));
}

.month-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.6rem;
}

.month-card-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.month-num {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text);
}

.month-year {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.month-badge-current {
    background: var(--primary);
    color: white;
    font-size: 0.6rem;
    padding: 0.1rem 0.5rem;
    border-radius: 10px;
    font-weight: 600;
}

.month-age {
    font-size: 0.75rem;
    color: var(--secondary);
    background: rgba(0, 206, 201, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 10px;
}

/* 月份进度条 */
.month-progress-bar {
    height: 4px;
    background: var(--bg);
    border-radius: 2px;
    margin-bottom: 0.7rem;
    overflow: hidden;
}

.month-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
    transition: width 0.5s ease;
}

/* 月份卡片内容 */
.month-card-body {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.month-section {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.month-section-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-bottom: 0.2rem;
}

.month-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.6rem;
    background: var(--bg);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
}

.month-item.done {
    opacity: 0.6;
}

.month-item.done .month-item-name {
    text-decoration: line-through;
}

.month-item-icon {
    font-size: 1rem;
    flex-shrink: 0;
}

.month-item-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
}

.month-item-progress {
    font-size: 0.7rem;
    color: var(--primary-light);
    flex-shrink: 0;
}

.month-more {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-align: center;
    padding: 0.2rem;
}

/* 空槽位 */
.month-empty-slot {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    padding: 1rem 0.5rem;
    border: 1px dashed var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    transition: var(--transition);
}

.month-card:active .month-empty-slot {
    border-color: var(--primary);
    color: var(--primary-light);
}

.empty-slot-icon {
    font-size: 1.5rem;
    line-height: 1;
}

.empty-slot-text {
    font-size: 0.7rem;
}

/* ===== 月份详情弹窗 ===== */
.month-detail-section {
    margin-bottom: 1.2rem;
}

.month-detail-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.6rem;
}

.month-detail-section-header h4 {
    font-size: 0.95rem;
}

.month-detail-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.month-detail-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 0.8rem;
    background: var(--bg);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: var(--transition);
}

.month-detail-item:active {
    transform: scale(0.98);
}

.month-detail-item.done {
    opacity: 0.6;
}

.month-detail-item.done .month-item-name {
    text-decoration: line-through;
}

.month-item-info {
    flex: 1;
    min-width: 0;
}

.month-item-info .month-item-name {
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 0.2rem;
}

.month-item-meta {
    display: flex;
    gap: 0.5rem;
    font-size: 0.7rem;
    color: var(--text-muted);
}

.month-item-action {
    flex-shrink: 0;
    padding: 0.2rem 0.5rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    border-color: var(--border);
}

.month-item-action:active {
    color: var(--danger);
    border-color: var(--danger);
}

/* 月份详情打卡按钮 */
.month-checkin-btn {
    flex-shrink: 0;
    padding: 0.4rem 0.8rem;
    border-radius: 16px;
    border: 1px solid var(--primary);
    background: transparent;
    color: var(--primary-light);
    font-size: 0.75rem;
    cursor: pointer;
    transition: var(--transition);
}

.month-checkin-btn.checked {
    background: var(--success);
    border-color: var(--success);
    color: white;
}

.month-checkin-btn:active {
    transform: scale(0.95);
}

/* 提示语 */
.month-detail-tip {
    background: rgba(108, 92, 231, 0.08);
    border: 1px solid rgba(108, 92, 231, 0.2);
    border-radius: var(--radius-sm);
    padding: 0.7rem 0.9rem;
    display: flex;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-top: 1rem;
}

.tip-icon {
    flex-shrink: 0;
    font-size: 1rem;
}

/* ===== 响应式 ===== */
@media (min-width: 600px) {
    .month-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .month-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1025px) {
    .month-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .month-card:hover {
        border-color: var(--primary);
        transform: translateY(-2px);
        box-shadow: var(--shadow);
    }
}