/* 全局变量 */
:root {
    --primary-color: #4285f4;
    --hover-color: #3367d6;
    --text-color: #333333;
    --light-text: #666666;
    --bg-color: #ffffff;
    --border-color: #e0e0e0;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --hover-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    --border-radius: 8px;
    --spacing-xs: 5px;
    --spacing-sm: 10px;
    --spacing-md: 15px;
    --spacing-lg: 20px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --accent-green: #34a853;
    --accent-red: #ea4335;
    --accent-yellow: #fbbc05;
}

/* 新增：右侧导航栏外层容器默认样式 */
.right-nav-wrapper {
    float: right;
    width: 300px;
    transition: all var(--transition-normal);
}

/* 右侧栏整体样式 */
.right-sidebar {
    width: 300px;
    position: fixed;
    right: 0;
    top: 70px;
    bottom: 0;
    overflow-y: auto;
    padding-bottom: 30px;
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

.right-sidebar::-webkit-scrollbar {
    width: 6px;
}

.right-sidebar::-webkit-scrollbar-thumb {
    background-color: var(--border-color);
    border-radius: 3px;
}

.right-sidebar::-webkit-scrollbar-track {
    background-color: transparent;
}

/* 侧边栏区块通用样式 */
.sidebar-section {
    background-color: var(--bg-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    transition: all var(--transition-normal);
    animation: fadeIn 0.6s ease-in-out;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.sidebar-section:hover {
    box-shadow: var(--hover-shadow);
    transform: translateY(-2px);
}

/* 区块标题样式 */
.section-header {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    background-color: rgba(66, 133, 244, 0.05);
    position: relative;
    overflow: hidden;
}

.section-header::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    height: 2px;
    width: 100%;
    background: linear-gradient(90deg, var(--primary-color), transparent);
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
}

.sidebar-section:hover .section-header::after {
    transform: translateX(0);
}

.section-header i {
    margin-right: var(--spacing-sm);
    font-size: 16px;
    color: var(--primary-color);
}

.section-header h3 {
    margin: 0;
    font-size: 16px;
    color: var(--text-color);
    font-weight: 500;
}

/* 用户操作区 */
.user-section {
    padding: var(--spacing-md);
}

/* 主按钮样式 */
.button-primary {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 12px 20px;
    font-size: 15px;
    font-weight: 500;
    width: 100%;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: 0 2px 6px rgba(66, 133, 244, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    position: relative;
    overflow: hidden;
}

.button-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: all 0.6s ease;
}

.button-primary:hover::before {
    left: 100%;
}

.button-primary i {
    margin-right: 8px;
    transition: transform var(--transition-fast);
}

.button-primary:hover {
    background-color: var(--hover-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(66, 133, 244, 0.4);
}

.button-primary:hover i {
    transform: rotate(10deg);
}

.button-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(66, 133, 244, 0.3);
}

/* 用户交互区 */
.user-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.action-row {
    display: flex;
    gap: var(--spacing-sm);
}

.action-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    border-radius: var(--border-radius);
    background-color: #f5f7fa;
    color: var(--text-color);
    text-decoration: none;
    transition: all var(--transition-fast);
    font-size: 14px;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

/* 用户积分信息样式 */
.user-level-info {
    margin-top: var(--spacing-sm);
}

.level-display {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 2px solid #4285f4;
    color: var(--text-color);
    padding: 10px 12px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(66, 133, 244, 0.15);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.level-display::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(66, 133, 244, 0.1), transparent);
    transition: all 0.6s ease;
}

.level-display:hover::before {
    left: 100%;
}

.level-display:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(66, 133, 244, 0.25);
    border-color: var(--hover-color);
}

.level-display i {
    margin-right: 6px;
    font-size: 14px;
    color: #4285f4;
}

.level-display span {
    font-size: 12px;
    font-weight: 500;
    line-height: 1.3;
    text-align: center;
    z-index: 1;
}

/* 突出显示样式 */
.highlight-score {
    color: #ea4335 !important;
    font-weight: 600 !important;
    font-size: 13px !important;
    text-shadow: 0 1px 2px rgba(234, 67, 53, 0.2);
}

.highlight-level {
    color: #34a853 !important;
    font-weight: 600 !important;
    font-size: 12px !important;
}

.action-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0;
    background-color: rgba(66, 133, 244, 0.05);
    transition: height var(--transition-normal);
    z-index: -1;
}

.action-btn:hover::after {
    height: 100%;
}

.action-btn i {
    margin-right: 6px;
    font-size: 16px;
    color: var(--primary-color);
    transition: transform var(--transition-fast);
}

.action-btn:hover {
    background-color: #eef1f7;
    transform: translateY(-1px);
    border-color: rgba(66, 133, 244, 0.2);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.action-btn:hover i {
    transform: scale(1.1);
}

.action-btn:active {
    transform: translateY(0);
}

.checkin-btn {
    background-color: rgba(52, 168, 83, 0.1);
}

.checkin-btn:hover {
    background-color: rgba(52, 168, 83, 0.15);
    border-color: rgba(52, 168, 83, 0.2);
}

.checkin-btn::after {
    background-color: rgba(52, 168, 83, 0.05);
}

/* 统计区样式 */
.stats-section {
    margin-top: var(--spacing-md);
}

.stats-content {
    padding: var(--spacing-md);
}

.stat-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
    font-size: 14px;
    padding: 8px;
    border-radius: 4px;
    transition: background-color var(--transition-fast);
}

.stat-item:hover {
    background-color: rgba(66, 133, 244, 0.05);
}

.stat-item:last-child {
    margin-bottom: 0;
}

.stat-label {
    color: var(--light-text);
}

.stat-value {
    font-weight: 500;
    color: var(--primary-color);
    position: relative;
    transition: transform var(--transition-fast);
}

.stat-item:hover .stat-value {
    transform: scale(1.1);
}

/* 数字增长动画 */
@keyframes countUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.stat-value.animate {
    animation: countUp 0.5s ease-out forwards;
}

/* 友情链接样式 */
.links-section {
    margin-top: var(--spacing-md);
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding: var(--spacing-md);
}

.friend-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    border-radius: 4px;
    background-color: #f5f7fa;
    color: var(--text-color);
    text-decoration: none;
    font-size: 13px;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.friend-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(66, 133, 244, 0.1), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.friend-link:hover::before {
    transform: translateX(100%);
}

.friend-link:hover {
    background-color: #eef1f7;
    color: var(--primary-color);
    transform: translateY(-1px) scale(1.05);
    border-color: rgba(66, 133, 244, 0.2);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    z-index: 1;
}

/* 联系我们区域 */
.contact-section {
    margin-top: var(--spacing-md);
}

.contact-content {
    padding: var(--spacing-md);
}

.contact-content p {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: 14px;
    color: var(--light-text);
    line-height: 1.5;
}

.contact-link {
    display: flex;
    align-items: center;
    color: var(--primary-color);
    text-decoration: none;
    font-size: 14px;
    padding: 8px 12px;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    background-color: rgba(66, 133, 244, 0.05);
    width: fit-content;
}

.contact-link i {
    margin-right: 6px;
    font-size: 16px;
    transition: transform var(--transition-fast);
}

.contact-link:hover {
    background-color: rgba(66, 133, 244, 0.1);
    box-shadow: 0 2px 5px rgba(66, 133, 244, 0.15);
}

.contact-link:hover i {
    transform: rotate(15deg);
}

/* 图标样式 */
[class^="icon-"] {
    display: inline-block;
    width: 16px;
    height: 16px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
}

.icon-edit {
    background-image: url('/image/rightNav/post.png');
}

.icon-checkin {
    background-image: url('/image/rightNav/checkin.png');
}

.icon-posts {
    background-image: url('/image/rightNav/post.png');
}

.icon-collection {
    background-image: url('/image/rightNav/collection.png');
}

.icon-user {
    background-image: url('/image/rightNav/personalCenter.png');
}

.icon-stats {
    background-image: url('/image/rightNav/stats.png');
}

.icon-links {
    background-image: url('/image/rightNav/links.png');
}

.icon-contact {
    background-image: url('/image/rightNav/contact.png');
}

.icon-email {
    background-image: url('/image/rightNav/email.png');
}

.icon-message {
    background-image: url('/image/rightNav/message.png');
}

/* 签到已完成状态 */
.icon-checked {
    background-image: url('/image/rightNav/haveCheckin.png') !important;
}

.action-btn.checkin-btn:has(.icon-checked) {
    background-color: rgba(52, 168, 83, 0.2);
    color: #34a853;
}

/* 动画效果 */
@keyframes fadeIn {
    0% { opacity: 0; transform: translateY(10px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

@keyframes shimmer {
    0% { background-position: -100% 0; }
    100% { background-position: 100% 0; }
}

/* 加载动画 */
.loading {
    position: relative;
    overflow: hidden;
}

.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

/* 波纹效果 */
.ripple-effect {
    position: absolute;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    width: 100px;
    height: 100px;
    margin-top: -50px;
    margin-left: -50px;
    animation: ripple 0.6s linear;
    pointer-events: none;
    z-index: 10;
}

@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 0.5;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

/* 排行榜弹窗样式 */
.ranking-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ranking-popup {
    background-color: white;
    padding: 20px;
    border-radius: var(--border-radius-lg, 8px);
    box-shadow: var(--shadow-lg, 0 10px 25px rgba(0,0,0,0.1));
    z-index: 1001;
    width: 80%;
    max-width: 600px;
    animation: fadeInScale 0.3s ease-out;
}

.ranking-popup h2 {
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 20px;
    color: var(--primary-color, #4285f4);
    text-align: center;
}

.ranking-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.ranking-table th,
.ranking-table td {
    border: 1px solid var(--border-color, #e0e0e0);
    padding: 10px;
    text-align: left;
    font-size: 14px;
}

.ranking-table th {
    background-color: var(--primary-color-light, #f0f6ff);
    color: var(--primary-color, #4285f4);
    font-weight: 600;
}

.ranking-table tbody tr:nth-child(even) {
    background-color: #f9f9f9;
}

.ranking-table tbody tr:hover {
    background-color: #f1f1f1;
}

.ranking-popup-close {
    display: block;
    margin: 0 auto;
    padding: 10px 20px;
    background-color: var(--primary-color, #4285f4);
    color: white;
    border: none;
    border-radius: var(--border-radius, 4px);
    cursor: pointer;
    font-size: 16px;
    transition: background-color var(--transition-normal, 0.3s ease);
}

.ranking-popup-close:hover {
    background-color: var(--hover-color, #3367d6);
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .right-sidebar {
        width: 260px;
    }
    
    .action-btn {
        padding: 8px 6px;
        font-size: 13px;
    }
    
    .action-btn i {
        margin-right: 4px;
    }
}

@media (max-width: 992px) {
    .right-sidebar {
        width: 240px;
    }
    
    .links-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .button-primary {
        padding: 10px 16px;
        font-size: 14px;
    }
    
    .section-header h3 {
        font-size: 15px;
    }
}

@media (max-width: 768px) {
    /* 新增：调整外层容器在移动端的样式 */
    .right-nav-wrapper {
        float: none;
        width: 100%;
    }

    .right-sidebar {
        position: relative;
        width: 100%;
        top: auto;
        right: auto;
        height: auto;
        margin-top: 200px;
        padding-bottom: var(--spacing-md);
        order: 3;
        box-shadow: none;
    }
    
    .sidebar-section {
        margin-left: 0;
        margin-right: 0;
        padding-left: var(--spacing-md);
        padding-right: var(--spacing-md);
        width: auto;
        box-shadow: none;
        border-radius: 0;
        border-bottom: 1px solid var(--border-color);
        margin-bottom: 0;
    }
    
    .right-sidebar > .sidebar-section:last-child {
        border-bottom: none;
    }

    .action-row {
        flex-direction: column;
    }
    
    .action-btn {
        font-size: 13px;
    }
    
    .links-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        gap: var(--spacing-xs);
    }
}

@media (max-width: 576px) {
    .links-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .action-btn {
        padding: 10px 8px;
    }
}

/* 我的消息按钮特殊样式 */
.action-btn.message-btn {
    background-color: rgba(66, 133, 244, 0.1);
    border: 1px solid rgba(66, 133, 244, 0.2);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.action-btn.message-btn:hover {
    background-color: rgba(66, 133, 244, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(66, 133, 244, 0.2);
}

.action-btn.message-btn .icon-message {
    color: var(--primary-color);
    font-size: 18px;
    margin-right: 8px;
    transition: all 0.3s ease;
}

.action-btn.message-btn:hover .icon-message {
    transform: scale(1.1);
}

.action-btn.message-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(to top, rgba(66, 133, 244, 0.1), transparent);
    transition: height 0.3s ease;
    z-index: -1;
}

.action-btn.message-btn:hover::after {
    height: 100%;
}

/* 审核帖子样式 */
.action-btn.audit-btn {
    background-color: rgba(66, 133, 244, 0.1);
    border: 1px solid rgba(66, 133, 244, 0.2);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    width: 90%;
}

/* 更新icon-message样式 */
.icon-message {
    display: inline-block;
    width: 18px;
    height: 18px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%234285f4'%3E%3Cpath d='M20 2H4c-1.1 0-1.99.9-1.99 2L2 22l4-4h14c1.1 0 2-.9 2-2V4c0-1.1-.9-2-2-2zm-2 12H6v-2h12v2zm0-3H6V9h12v2zm0-3H6V6h12v2z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    position: relative;
}