/* ===== 家庭成员切换器 ===== */
.member-switcher {
    position: relative;
}

.member-current {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
    padding: 0.3rem 0.6rem;
    border-radius: 20px;
    border: 1px solid var(--border);
    transition: var(--transition);
    background: var(--bg-card);
}

.member-current:active {
    background: var(--bg-card-hover);
}

.member-avatar-small {
    font-size: 1.2rem;
}

.member-name-small {
    font-size: 0.8rem;
    font-weight: 500;
    max-width: 60px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.member-dropdown-arrow {
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* 下拉菜单 */
.member-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 220px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    z-index: 1500;
    display: none;
    overflow: hidden;
}

.member-dropdown.show {
    display: block;
    animation: fadeIn 0.2s ease;
}

.member-dropdown-header {
    padding: 0.8rem 1rem;
    border-bottom: 1px solid var(--border);
    font-size: 0.8rem;
    color: var(--text-muted);
}

.member-list {
    max-height: 200px;
    overflow-y: auto;
}

.member-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.member-item:active,
.member-item:hover {
    background: var(--bg-card-hover);
}

.member-item.active {
    background: rgba(108, 92, 231, 0.1);
}

.member-item-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.member-item-name {
    flex: 1;
    font-size: 0.85rem;
    font-weight: 500;
}

.member-item-check {
    color: var(--success);
    font-size: 0.8rem;
}

.member-dropdown-footer {
    padding: 0.6rem 0.8rem;
    border-top: 1px solid var(--border);
    display: flex;
    gap: 0.5rem;
}

.member-add-btn,
.member-manage-btn {
    flex: 1;
    text-align: center;
    font-size: 0.7rem;
}

/* 成员弹窗 */
.member-avatar-options {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.member-avatar-option {
    font-size: 1.8rem;
    cursor: pointer;
    padding: 0.4rem;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    transition: var(--transition);
}

.member-avatar-option.selected {
    border-color: var(--primary);
    background: var(--bg-card-hover);
}

/* 管理成员弹窗 */
.manage-member-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem;
    border-bottom: 1px solid var(--border);
}

.manage-member-item:last-child {
    border-bottom: none;
}

.manage-member-name {
    flex: 1;
    font-size: 0.9rem;
    font-weight: 500;
}

.manage-member-actions {
    display: flex;
    gap: 0.3rem;
}

/* ===== 家庭排行榜（激励模块） ===== */
.family-leaderboard {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.2rem;
    margin-bottom: 1.5rem;
}

.leaderboard-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 1rem;
    font-weight: 600;
}

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

.leaderboard-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.6rem 0.8rem;
    background: var(--bg);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.leaderboard-item.current-user {
    border: 1px solid var(--primary);
    background: rgba(108, 92, 231, 0.08);
}

.leaderboard-rank {
    font-size: 1.2rem;
    min-width: 28px;
    text-align: center;
}

.leaderboard-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

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

.leaderboard-name {
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.leaderboard-stats {
    display: flex;
    gap: 0.6rem;
    font-size: 0.65rem;
    color: var(--text-muted);
}

.leaderboard-streak {
    color: var(--warning);
    font-weight: 600;
    font-size: 0.85rem;
}

/* ===== 激励横幅 ===== */
.motivation-banner {
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.15), rgba(253, 121, 168, 0.15));
    border: 1px solid rgba(108, 92, 231, 0.3);
    border-radius: var(--radius);
    padding: 1rem 1.2rem;
    margin-bottom: 1.2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    animation: fadeIn 0.5s ease;
}

.motivation-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
    animation: pulse 2s infinite;
}

.motivation-content {
    flex: 1;
}

.motivation-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.motivation-text {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.motivation-reward {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    background: rgba(253, 203, 110, 0.2);
    color: var(--warning);
    padding: 0.2rem 0.5rem;
    border-radius: 10px;
    font-size: 0.7rem;
    margin-top: 0.3rem;
}

/* 里程碑弹出 */
.milestone-popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg-card);
    border: 2px solid var(--warning);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    z-index: 3000;
    animation: milestoneAppear 0.5s ease;
    box-shadow: 0 0 40px rgba(253, 203, 110, 0.3);
    max-width: 300px;
    width: 85%;
}

.milestone-popup .milestone-icon {
    font-size: 4rem;
    display: block;
    margin-bottom: 0.8rem;
    animation: checkinBounce 0.8s ease;
}

.milestone-popup .milestone-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--warning);
}

.milestone-popup .milestone-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.milestone-popup .milestone-reward {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: rgba(253, 203, 110, 0.15);
    color: var(--warning);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

.milestone-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2999;
}

@keyframes milestoneAppear {
    0% { transform: translate(-50%, -50%) scale(0.5); opacity: 0; }
    60% { transform: translate(-50%, -50%) scale(1.1); }
    100% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
}

/* ===== iPad 适配 ===== */
@media (min-width: 769px) and (max-width: 1024px) {
    .member-name-small {
        max-width: 80px;
    }
}

@media (min-width: 769px) {
    .member-current:hover {
        background: var(--bg-card-hover);
        border-color: var(--primary);
    }

    .member-item:hover {
        background: var(--bg-card-hover);
    }
}