* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* CSS变量定义 - 亮色主题 */
:root {
    /* 背景色 */
    --bg-primary: linear-gradient(135deg, rgba(30, 60, 114, 0.9) 0%, rgba(42, 82, 152, 0.8) 50%, rgba(102, 126, 234, 0.7) 100%);
    --bg-image: url(https://jsdelivr.badking.pp.ua/gh/formeai/ok-image@imavvg/ok/image/1749867098809freecompress-.png);
    --bg-overlay: rgba(255, 255, 255, 0.05);
    --bg-card: rgb(255 255 255 / 4%);
    --bg-card-hover: rgba(255, 255, 255, 0.25);

    /* 文字颜色 */
    --text-primary: #fff;
    --text-secondary: rgba(255, 255, 255, 0.9);
    --text-muted: rgba(255, 255, 255, 0.7);
    --text-faded: rgba(255, 255, 255, 0.8);

    /* 边框颜色 */
    --border-primary: rgba(255, 255, 255, 0.25);
    --border-secondary: rgba(255, 255, 255, 0.3);

    /* 强调色 */
    --accent-blue: #74b9ff;
    --accent-pink: #fd79a8;
    --primary-color: #007bff;

    /* 阴影 */
    --shadow-light: 0 4px 15px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 6px 20px rgba(0, 0, 0, 0.15);
    --shadow-heavy: 0 8px 32px rgba(0, 0, 0, 0.1);
}

/* 暗色主题 */
[data-theme="dark"] {
    /* 背景色 */
    --bg-primary: linear-gradient(135deg, rgba(15, 15, 15, 0.95) 0%, rgba(25, 25, 25, 0.9) 50%, rgba(35, 35, 35, 0.85) 100%);
    --bg-image: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    --bg-overlay: rgba(0, 0, 0, 0.3);
    --bg-card: rgba(255, 255, 255, 0.05);
    --bg-card-hover: rgba(255, 255, 255, 0.1);

    /* 文字颜色 */
    --text-primary: #e0e0e0;
    --text-secondary: rgba(255, 255, 255, 0.85);
    --text-muted: rgba(255, 255, 255, 0.6);
    --text-faded: rgba(255, 255, 255, 0.7);

    /* 边框颜色 */
    --border-primary: rgba(255, 255, 255, 0.1);
    --border-secondary: rgba(255, 255, 255, 0.15);

    /* 强调色 */
    --accent-blue: #5dade2;
    --accent-pink: #f48fb1;

    /* 阴影 */
    --shadow-light: 0 4px 15px rgba(0, 0, 0, 0.3);
    --shadow-medium: 0 6px 20px rgba(0, 0, 0, 0.4);
    --shadow-heavy: 0 8px 32px rgba(0, 0, 0, 0.3);
}

/* 主题切换按钮 */
.theme-toggle-container {
    position: fixed;
    top: 30px;
    right: 30px;
    z-index: 1000;
}

.theme-toggle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    background: var(--bg-card);
    backdrop-filter: blur(25px);
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-light);
}

.theme-toggle:hover {
    background: var(--bg-card-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.theme-toggle:active {
    transform: translateY(0);
}

/* 主题切换图标动画 */
.theme-toggle i {
    transition: transform 0.3s ease;
}

.theme-toggle.switching i {
    transform: rotate(180deg);
}

/* 主题切换时的脉冲效果 */
@keyframes themeSwitch {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

.theme-toggle.switching {
    animation: themeSwitch 0.3s ease;
}

/* 主题切换动画 */
.theme-transition,
.theme-transition *,
.theme-transition *::before,
.theme-transition *::after {
    transition: background 0.3s ease,
                background-color 0.3s ease,
                color 0.3s ease,
                border-color 0.3s ease,
                box-shadow 0.3s ease,
                backdrop-filter 0.3s ease !important;
}

/* 为所有主要元素添加过渡效果 */
* {
    transition: background 0.3s ease,
                background-color 0.3s ease,
                color 0.3s ease,
                border-color 0.3s ease,
                box-shadow 0.3s ease;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    min-height: 100vh;
    color: var(--text-primary);
    overflow-x: hidden;
    background:
        var(--bg-primary),
        var(--bg-image);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    backdrop-filter: blur(10px);
    transition: background 0.3s ease, color 0.3s ease;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-overlay);
    backdrop-filter: blur(20px);
    z-index: -1;
    pointer-events: none;
    transition: background 0.3s ease;
}

.main-container {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 30px;
    padding: 30px;
    max-width: 1400px;
    margin: 0 auto;
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

/* 左侧边栏 */
.sidebar {
    background: var(--bg-card);
    backdrop-filter: blur(25px);
    border-radius: 20px;
    padding: 30px;
    border: 1px solid var(--border-primary);
    height: fit-content;
    box-shadow: var(--shadow-heavy);
    transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.profile-section {
    text-align: center;
    margin-bottom: 30px;
}

.profile-avatar {
    position: relative;
    display: inline-block;
    margin-bottom: 20px;
}

.profile-avatar img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 4px solid var(--border-secondary);
    object-fit: cover;
    transition: border-color 0.3s ease;
}

.avatar-decorations {
    position: absolute;
    inset: 0;
}

.decoration {
    position: absolute;
    font-size: 24px;
    animation: float 3s ease-in-out infinite;
}

.decoration-1 {
    top: -10px;
    left: -10px;
    animation-delay: 0s;
}

.decoration-2 {
    top: 10px;
    right: -15px;
    animation-delay: 1s;
}

.decoration-3 {
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 15px;
    font-weight: 600;
}

.quote {
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 20px;
    opacity: 0.9;
}

.highlight-blue {
    color: var(--accent-blue);
    font-weight: 600;
    transition: color 0.3s ease;
}

.highlight-pink {
    color: var(--accent-pink);
    font-weight: 600;
    transition: color 0.3s ease;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 25px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--bg-card);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid var(--border-primary);
    backdrop-filter: blur(15px);
    box-shadow: var(--shadow-light);
}

.social-links a:hover {
    background: var(--bg-card-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.location-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 14px;
}

.location, .name {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--text-faded);
    transition: color 0.3s ease;
}

/* 标签部分 */
.tags-section {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 30px;
}

.tag {
    background: var(--bg-card);
    border: 1px solid var(--border-secondary);
    border-radius: 15px;
    padding: 5px 12px;
    font-size: 12px;
    color: var(--text-primary);
    backdrop-filter: blur(15px);
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
}

/* 时间线 */
.timeline-section {
    border-left: 2px solid var(--border-secondary);
    padding-left: 20px;
    margin-left: 10px;
    transition: border-color 0.3s ease;
}

.timeline-item {
    position: relative;
    margin-bottom: 20px;
}

.timeline-dot {
    position: absolute;
    left: -26px;
    top: 3px;
    width: 8px;
    height: 8px;
    background: var(--accent-blue);
    border-radius: 50%;
    border: 2px solid var(--border-secondary);
    transition: all 0.3s ease;
}

/* 统计/日历视图切换 */
.stats-toggle {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}
.stats-toggle-btn {
    padding: 6px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
}
.stats-toggle-btn:hover { background: var(--bg-card-hover); }
.stats-toggle-btn.active { border-color: var(--accent-blue); color: var(--accent-blue); }

/* GitHub 贡献日历（容器） */
.contrib-calendar {
    padding: 8px;
    border-radius: 8px;
    border: 1px dashed var(--border-primary);
    position: relative;
    max-width: 100%;
}

/* 日历滚动容器 */
.contrib-scroll-container {
    width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: var(--border-primary) transparent;
    padding-bottom: 10px; /* 与底部滚动条保持间距 */
}

/* 自定义滚动条样式 */
.contrib-scroll-container::-webkit-scrollbar {
    height: 6px;
    background: transparent; /* 避免贴太近 */
    margin-top: 2px;
}

.contrib-scroll-container::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 3px;
}

.contrib-scroll-container::-webkit-scrollbar-thumb {
    background: var(--border-primary);
    border-radius: 3px;
    transition: background 0.3s ease;
}

.contrib-scroll-container::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* 移动端滚动提示 */
.contrib-scroll-hint {
    display: none;
    position: absolute;
    top: 50%;
    right: 8px;
    transform: translateY(-50%);
    background: var(--bg-card);
    color: var(--text-muted);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 10px;
    border: 1px solid var(--border-primary);
    pointer-events: none;
    opacity: 0.8;
    animation: scrollHintPulse 2s infinite;
}

@keyframes scrollHintPulse {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 0.4; }
}
/* 月份标签行 */
.contrib-months {
    display: grid;
    grid-template-columns: repeat(53, 12px);
    gap: 3px;
    margin-left: 24px; /* 与左侧星期标签对齐 */
    color: var(--text-muted);
    font-size: 10px;
    line-height: 12px;
    height: 12px;
}
.contrib-months span {
    text-align: left;
}
.contrib-months .month-label {
    font-weight: 500;
}
.contrib-months .month-label-mobile {
    font-weight: 600;
    text-align: center;
}

/* 网格与星期标签 */
.contrib-grid-wrap {
    display: flex;
    gap: 6px;
    margin-top: 4px;
}
.contrib-weekdays {
    display: grid;
    grid-template-rows: repeat(7, 12px);
    gap: 3px;
    width: 24px;
    color: var(--text-muted);
    font-size: 10px;
    line-height: 12px;
}
.contrib-weekdays span {
    display: block;
    text-align: center;
}
.contrib-weekdays .weekday-label {
    font-weight: 500;
}

/* 53x7 网格，按列填充（周为列，周日→周六为行） */
.contrib-grid {
    display: grid;
    grid-template-columns: repeat(53, 12px);
    grid-template-rows: repeat(7, 12px);
    grid-auto-flow: column;
    gap: 3px;
}
.contrib-day {
    width: 12px; height: 12px;
    border-radius: 2px;
    background: var(--calendar-level-0);
    transition: background-color .2s ease, transform .1s ease;
}
.contrib-day:hover { transform: scale(1.1); }

/* 图例 */
.contrib-legend { display: flex; align-items: center; gap: 6px; justify-content: flex-end; margin-top: 10px; color: var(--text-muted); font-size: 10px; }
.legend-swatch { width: 12px; height: 12px; border-radius: 2px; }

/* 颜色等级，尽量贴近 GitHub 绿色系 */
:root {
    --calendar-level-0: rgba(27,31,35,0.08);
    --calendar-level-1: #9be9a8;
    --calendar-level-2: #40c463;
    --calendar-level-3: #30a14e;
    --calendar-level-4: #216e39;
}
[data-theme="dark"] {
    --calendar-level-0: rgba(255,255,255,0.08);
    --calendar-level-1: #0e4429;
    --calendar-level-2: #006d32;
    --calendar-level-3: #26a641;
    --calendar-level-4: #39d353;
}

.timeline-title {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 2px;
    color: var(--text-primary);
    transition: color 0.3s ease;
}

.timeline-date {
    font-size: 12px;
    color: var(--text-muted);
    transition: color 0.3s ease;
}

/* 右侧内容区域 */
.content-area {
    display: flex;
    flex-direction: column;
    gap: 25px;
    min-width: 0; /* 防止被内部元素撑开 */
}

/* 签到模块 */
.checkin {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 14px;
    padding: 16px;
    display: flex;
/* 日记统计样式 */
.diary-stats { background: var(--bg-card); border:1px solid var(--border-primary); border-radius:14px; padding:16px; display:flex; flex-direction:column; gap:12px; }
.diary-stats-grid { display:grid; grid-template-columns: repeat(2, 1fr); gap:10px; }
.diary-stats .stat-item { display:flex; justify-content:space-between; align-items:center; padding:8px 10px; border-radius:10px; background: var(--bg-card-hover); border:1px dashed var(--border-primary); }
.diary-stats .stat-label { color: var(--text-muted); font-size: 13px; }
.diary-stats .stat-number { font-weight: 600; }
.diary-stats-meta { display:flex; gap:8px; align-items:center; color: var(--text-muted); font-size: 13px; }
@media (max-width: 480px){ .diary-stats-grid { grid-template-columns: 1fr; } }

    flex-direction: column;
    gap: 10px;
}
.checkin-title { font-size: 16px; margin: 0; display: flex; align-items: center; gap: 8px; }
.checkin-status { display: flex; gap: 12px; color: var(--text-muted); font-size: 14px; }
.checkin-meta { display:flex; gap:8px; align-items:center; color: var(--text-muted); font-size: 13px; }
.storage-badge { padding: 2px 8px; border: 1px solid var(--border-primary); border-radius: 999px; color: var(--text-primary); }

@media (max-width: 768px) {
  .checkin { padding: 14px; }
  .checkin-status { flex-direction: column; gap: 6px; }
  .checkin-meta { font-size: 12px; }
}

/* GitHub 贡献统计 - 带背景框的简洁样式 */
.github-stats {
    background: var(--bg-card);
    backdrop-filter: blur(25px);
    border-radius: 20px;
    padding: 25px;
    border: 1px solid var(--border-primary);
    display: flex;
    flex-direction: column;
    gap: 15px;
    box-shadow: var(--shadow-heavy);
    transition: all 0.3s ease;
}

.stats-line {
    display: flex;
    align-items: baseline;
    gap: 10px;
    font-size: 16px;
    line-height: 1.6;
}

.stats-label {
    color: var(--text-muted);
    font-weight: 500;
    min-width: 80px;
    flex-shrink: 0;
    transition: color 0.3s ease;
}

.stats-text {
    color: var(--text-secondary);
    flex: 1;
    transition: color 0.3s ease;
}

.highlight-number {
    color: var(--accent-blue);
    font-weight: 600;
    font-size: 1.1em;
    display: inline-block;
    margin: 0 4px;
    transition: color 0.3s ease;
}

/* 模糊效果 */
.blur-effect {
    filter: blur(4px);
    transition: filter 0.3s ease;
}

.blur-effect:hover {
    filter: blur(0);
}

.language-tag {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    margin-right: 6px;
    margin-bottom: 2px;
    font-family: 'Monaco', 'Menlo', monospace;
}

.language-tag.js {
    background: rgb(132 157 195 / 57%);
    color: #212121;
}

.language-tag.py {
    background: rgb(132 157 195 / 57%);
    color: #212121;
}

.language-tag.ts {
    background: rgb(132 157 195 / 57%);
    color: #212121;
}

.language-tag.css {
    background: rgb(132 157 195 / 57%);
    color: #212121;
}

/* 站点和项目部分 */
.sites-section, .projects-section, .skills-section {
    background: var(--bg-card);
    backdrop-filter: blur(25px);
    border-radius: 20px;
    padding: 25px;
    border: 1px solid var(--border-primary);
    box-shadow: var(--shadow-heavy);
    transition: all 0.3s ease;
}

.sites-section h2, .projects-section h2, .skills-section h2 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    transition: color 0.3s ease;
}

.sites-grid, .projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.site-card, .project-card {
    background: var(--bg-card);
    backdrop-filter: blur(25px);
    border-radius: 15px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    border: 1px solid var(--border-primary);
    transition: all 0.3s ease;
}

.project-link, .site-link {
    text-decoration: none;
    color: var(--text-primary);
    display: block;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 15px;
    position: relative;
    overflow: hidden;
}

.project-link::before, .site-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-card-hover);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
    pointer-events: none;
}

.project-link:hover::before, .site-link:hover::before {
    opacity: 1;
}

.project-link:active .project-card, .site-link:active .site-card {
    transform: scale(0.98);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

.project-link:hover .project-card, .site-link:hover .site-card {
    background: var(--bg-card-hover);
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: var(--border-secondary);
}

.project-link:hover .project-icon, .site-link:hover .site-icon {
    transform: scale(1.05);
}

.project-icon, .site-icon {
    transition: transform 0.3s ease;
}

.site-icon, .project-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    overflow: hidden;
    flex-shrink: 0;
}

.site-icon img, .project-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.site-info h3, .project-info h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--text-primary);
    transition: color 0.3s ease;
}

.site-info p, .project-info p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.4;
    transition: color 0.3s ease;
}

/* 技能图标 */
.skills-icons {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: 15px;
}

.skill-icon {
    width: 60px;
    height: 60px;
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(15px);
    cursor: pointer;
    box-shadow: var(--shadow-light);
}

.skill-icon:hover {
    background: var(--bg-card-hover);
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

.skill-icon img {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

/* 响应式设计 */
@media (max-width: 1024px) {
    body {
        backdrop-filter: blur(8px);
    }

    body::before {
        backdrop-filter: blur(15px);
    }

    .main-container {
        grid-template-columns: 280px 1fr;
        gap: 20px;
        padding: 20px;
    }

    .sidebar {
        padding: 20px;
        backdrop-filter: blur(20px);
    }

    .github-stats {
        padding: 20px;
        backdrop-filter: blur(20px);
    }

    .sites-section, .projects-section, .skills-section {
        backdrop-filter: blur(20px);
    }
}

@media (max-width: 768px) {
    body {
        backdrop-filter: blur(6px);
        background-attachment: scroll;
    }

    body::before {
        backdrop-filter: blur(12px);
    }

    .main-container {
        display: flex;
        flex-direction: column;
    }

    .sidebar {
        order: -1;
        backdrop-filter: blur(18px);
    }

    .content-area {
        order: 0;
    }

    .sites-grid, .projects-grid {
        grid-template-columns: 1fr;
    }

    .skills-icons {
        grid-template-columns: repeat(auto-fill, minmax(50px, 1fr));
        gap: 10px;
    }

    .skill-icon {
        width: 50px;
        height: 50px;
        backdrop-filter: blur(12px);
    }

    .skill-icon img {
        width: 28px;
        height: 28px;
    }

    .github-stats {
        padding: 18px;
        gap: 12px;
        backdrop-filter: blur(18px);
    }

    .sites-section, .projects-section, .skills-section {
        backdrop-filter: blur(18px);
    }

    .site-card, .project-card {
        backdrop-filter: blur(12px);
    }

    /* 移动端统计样式 */
    .stats-line {
        flex-direction: column;
        gap: 4px;
        align-items: flex-start;
        font-size: 15px;
    }

    .stats-label {
        min-width: auto;
        font-size: 14px;
    }

    .language-tag {
        font-size: 11px;
        padding: 2px 5px;
        margin-right: 4px;
    }

    /* 移动端日历适配 */
    .contrib-calendar {
        padding: 6px;
    }

    .contrib-scroll-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        /* 确保在移动端显示滚动条 */
        scrollbar-width: auto;
    }

    .contrib-scroll-container::-webkit-scrollbar {
        height: 4px;
    }

    .contrib-scroll-hint {
        display: block;
        font-size: 9px;
        padding: 3px 6px;
    }

    .contrib-months {
        grid-template-columns: repeat(53, 10px);
        gap: 2px;
        margin-left: 20px;
        font-size: 9px;
        line-height: 10px;
        height: 10px;
    }

    .contrib-grid-wrap {
        gap: 4px;
        min-width: fit-content; /* 仅移动端以内容为最小宽度，避免桌面端撑开 */
    }

    .contrib-weekdays {
        grid-template-rows: repeat(7, 10px);
        gap: 2px;
        width: 20px;
        font-size: 9px;
        line-height: 10px;
    }

    .contrib-grid {
        grid-template-columns: repeat(53, 10px);
        grid-template-rows: repeat(7, 10px);
        gap: 2px;
    }

    .contrib-day {
        width: 10px;
        height: 10px;
    }

    .contrib-legend {
        gap: 4px;
        font-size: 9px;
        margin-top: 4px;
        justify-content: center;
    }

    .legend-swatch {
        width: 10px;
        height: 10px;
    }
}

@media (max-width: 480px) {
    .github-stats {
        padding: 15px;
        gap: 10px;
    }

    .stats-line {
        font-size: 14px;
    }

    .stats-label {
        font-size: 13px;
    }

    .highlight-number {
        font-size: 16px;
    }

    /* 小屏幕日历进一步优化 */
    .contrib-calendar {
        padding: 4px;
    }

    .contrib-scroll-container::-webkit-scrollbar {
        height: 3px;
    }

    .contrib-scroll-hint {
        font-size: 8px;
        padding: 2px 5px;
        right: 4px;
    }

    .contrib-months {
        grid-template-columns: repeat(53, 8px);
        gap: 1px;
        margin-left: 16px;
        font-size: 8px;
        line-height: 8px;
        height: 8px;
    }

    .contrib-grid-wrap {
        gap: 3px;
    }

    .contrib-weekdays {
        grid-template-rows: repeat(7, 8px);
        gap: 1px;
        width: 16px;
        font-size: 8px;
        line-height: 8px;
    }

    .contrib-grid {
        grid-template-columns: repeat(53, 8px);
        grid-template-rows: repeat(7, 8px);
        gap: 1px;
    }

    .contrib-day {
        width: 8px;
        height: 8px;
        border-radius: 1px;
    }

    .contrib-legend {
        gap: 3px;
        font-size: 8px;
        margin-top: 3px;
    }

    .legend-swatch {
        width: 8px;
        height: 8px;
        border-radius: 1px;
    }

/* 轻量 Toast 提示 */
.toast-container {
  position: fixed;
  left: 50%;
  bottom: 40px;
  transform: translateX(-50%);
  z-index: 2000;
  pointer-events: none;
}
.toast-item {
  margin-top: 8px;
  padding: 10px 14px;
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-primary);
  border-radius: 10px;
  box-shadow: var(--shadow-light);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .3s ease, transform .3s ease;
}
.toast-item.show {
  opacity: 1;
  transform: translateY(0);
}

/* 复制类社交按钮的轻微高亮 */
.social-links a[title="复制邮箱"],
.social-links a[title="复制微信"]{
  box-shadow: var(--shadow-light);
}
.social-links a[title="复制邮箱"]:hover,
.social-links a[title="复制微信"]:hover{
  box-shadow: var(--shadow-medium);
}

    .language-tag {
        font-size: 10px;
        padding: 1px 4px;
    }
}

@media (max-width: 360px) {
    /* 针对更小屏幕的优化 */
    .contrib-calendar {
        padding: 3px;
    }

    .contrib-months {
        grid-template-columns: repeat(53, 6px);
        gap: 1px;
        margin-left: 14px;
        font-size: 7px;
        line-height: 6px;
        height: 6px;
    }

    .contrib-grid-wrap {
        gap: 2px;
    }

    .contrib-weekdays {
        grid-template-rows: repeat(7, 6px);
        gap: 1px;
        width: 14px;
        font-size: 7px;
        line-height: 6px;
    }

    .contrib-grid {
        grid-template-columns: repeat(53, 6px);
        grid-template-rows: repeat(7, 6px);
        gap: 1px;
    }

    .contrib-day {
        width: 6px;
        height: 6px;
        border-radius: 1px;
    }

    .contrib-legend {
        gap: 2px;
        font-size: 7px;
        margin-top: 2px;
    }

    .legend-swatch {
        width: 6px;
        height: 6px;
        border-radius: 1px;
    }
}

.site-card:hover {
    background: none;
    transform: none;
    box-shadow: none;
}

footer {
    text-align: center;
    margin-top: 0rem;
    padding-top: 0rem;
    /* border-top: 1px solid var(--border-primary); */
    font-size: 0.9rem;
    color: var(--text-muted);
    transition: color 0.3s ease;
}
footer a {
    color: var(--accent-blue);
    text-decoration: none;
    transition: color 0.3s ease;
}

/* GitHub数据刷新图标按钮样式 - 低调设计 */
.github-refresh-icon {
    width: 28px !important;
    height: 28px !important;
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
    border: none !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    color: var(--text-muted) !important;
    font-size: 13px !important;
    transition: all 0.2s ease !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    opacity: 0.5 !important;
    vertical-align: middle !important;
}

.github-refresh-icon:hover:not(:disabled) {
    opacity: 0.9 !important;
    color: var(--text-primary) !important;
    background: rgba(255, 255, 255, 0.15) !important;
    transform: scale(1.05) !important;
}

.github-refresh-icon:disabled {
    opacity: 0.4 !important;
    cursor: not-allowed !important;
    transform: none !important;
}

.github-refresh-icon:active:not(:disabled) {
    transform: scale(0.95) !important;
}

/* GitHub标题容器样式 */
.github-title-container {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    margin-bottom: 0 !important;
}

.github-title-container h2,
.github-title-container h3 {
    margin: 0 !important;
    flex: 1 !important;
}

/* stats-toggle区域中的刷新按钮 */
.stats-toggle .github-refresh-icon {
    margin-left: 10px !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
}

.stats-toggle .github-refresh-icon:hover:not(:disabled) {
    border-color: rgba(255, 255, 255, 0.4) !important;
}

/* 暗色主题下的图标样式 */
[data-theme="dark"] .github-refresh-icon {
    color: var(--text-muted) !important;
}

[data-theme="dark"] .github-refresh-icon:hover:not(:disabled) {
    color: var(--text-secondary) !important;
    background: rgba(255, 255, 255, 0.05) !important;
}

[data-theme="dark"] .stats-toggle .github-refresh-icon {
    border-color: rgba(255, 255, 255, 0.1) !important;
}

[data-theme="dark"] .stats-toggle .github-refresh-icon:hover:not(:disabled) {
    border-color: rgba(255, 255, 255, 0.3) !important;
}
}