/* 深色模式CSS变量 */
:root {
    --bg-primary: #0a0a1a;
    --bg-secondary: #1a1a2e;
    --bg-tertiary: #16213e;
    --text-primary: #ffffff;
    --text-secondary: rgba(255,255,255,0.8);
    --text-muted: rgba(255,255,255,0.5);
    --accent-primary: #ffd700;
    --accent-secondary: #ffed4e;
    --border-color: rgba(255,215,0,0.2);
    --shadow-color: rgba(255,215,0,0.2);
    --bg-card: rgba(26, 26, 46, 0.8);
}

/* 浅色模式CSS变量 */
.light-mode {
    --bg-primary: #f5f5f5;
    --bg-secondary: #ffffff;
    --bg-tertiary: #e8e8e8;
    --text-primary: #1a1a2e;
    --text-secondary: rgba(26, 26, 46, 0.8);
    --text-muted: rgba(26, 26, 46, 0.5);
    --accent-primary: #d4af37;
    --accent-secondary: #f0c630;
    --border-color: rgba(212, 175, 55, 0.3);
    --shadow-color: rgba(212, 175, 55, 0.25);
    --bg-card: rgba(255, 255, 255, 0.95);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    /* 移动端优化 */
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
    -webkit-text-size-adjust: 100%;
    touch-action: manipulation;
}

/* 允许文本选择的元素 */
input, textarea, select {
    -webkit-user-select: text;
    user-select: text;
}

body {
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: 
        radial-gradient(ellipse at 50% 50%, rgba(255, 215, 0, 0.1) 0%, transparent 70%),
        linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-tertiary) 100%);
    position: relative;
    min-height: 100vh;
    min-height: 100dvh; /* 移动端动态视口高度 */
    overflow-x: hidden;
    /* 隐藏滚动条但保持滚动功能 */
    -ms-overflow-style: none;
    scrollbar-width: none;
    /* 安全区域适配 */
    padding-top: env(safe-area-inset-top, 0);
    padding-bottom: env(safe-area-inset-bottom, 0);
    padding-left: env(safe-area-inset-left, 0);
    padding-right: env(safe-area-inset-right, 0);
    /* 深色模式过渡动画 */
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* 隐藏滚动条 */
body::-webkit-scrollbar {
    display: none;
}

/* 隐藏所有元素的滚动条 */
* {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

*::-webkit-scrollbar {
    display: none;
}

/* 顶部免责声明通知条 */
.disclaimer-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: transparent;
    border-bottom: 1px solid transparent;
    padding: 4px 16px;
    text-align: center;
    font-size: 0.6rem;
    color: rgba(255, 255, 255, 0.4);
    z-index: 9999;
    backdrop-filter: blur(8px);
    box-shadow: none;
}

.disclaimer-bar p {
    margin: 0;
    line-height: 1.4;
}

/* 容器调整，为顶部免责声明留出空间 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px;
    margin-top: 40px; /* 为顶部免责声明留出空间 */
}

/* 国风科技背景 - 八卦主题 */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        /* 顶部主光晕 */
        radial-gradient(circle at 50% 12%, rgba(255, 215, 0, 0.15) 0%, transparent 55%),
        /* 底部次要光晕 */
        radial-gradient(circle at 25% 88%, rgba(255, 140, 0, 0.10) 0%, transparent 45%),
        radial-gradient(circle at 75% 92%, rgba(255, 215, 0, 0.06) 0%, transparent 40%),
        /* 八卦图案背景 - 小圆圈密集版 */
        url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="280" height="280" viewBox="0 0 280 280"><defs><radialGradient id="bgGlow" cx="50%" cy="50%" r="50%"><stop offset="0%" style="stop-color:%23ffd700;stop-opacity:0.03"/><stop offset="100%" style="stop-color:%23ffd700;stop-opacity:0"/></radialGradient></defs><circle cx="140" cy="140" r="120" fill="url(%23bgGlow)"/><g stroke="%23ffd700" stroke-opacity="0.05" stroke-width="0.5" fill="none"><circle cx="140" cy="140" r="110"/><circle cx="140" cy="140" r="90"/><circle cx="140" cy="140" r="70"/><circle cx="140" cy="140" r="50"/></g><g stroke="%23ffd700" stroke-opacity="0.04" stroke-width="0.4" fill="none"><line x1="140" y1="30" x2="140" y2="250"/><line x1="30" y1="140" x2="250" y2="140"/><line x1="62" y1="62" x2="218" y2="218"/><line x1="218" y1="62" x2="62" y2="218"/></g><g fill="%23ffd700" fill-opacity="0.04"><circle cx="140" cy="55" r="1.5"/><circle cx="199" cy="81" r="1.2"/><circle cx="225" cy="140" r="1.5"/><circle cx="199" cy="199" r="1.2"/><circle cx="140" cy="225" r="1.5"/><circle cx="81" cy="199" r="1.2"/><circle cx="55" cy="140" r="1.5"/><circle cx="81" cy="81" r="1.2"/></g><g transform="translate(140,140) scale(0.15)"><path fill="%23ffd700" fill-opacity="0.04" d="M0,-120C66,-120 120,-66 120,0C120,66 66,120 0,120C-66,120 -120,66 -120,0C-120,-66 -66,-120 0,-120Z"/><circle cx="0" cy="-60" r="10" fill="%23ffd700" fill-opacity="0.03"/><circle cx="0" cy="60" r="10" fill="%23000000" fill-opacity="0.015"/></g></svg>');
    background-size: 100% 100%, 100% 100%, 100% 100%, 280px 280px;
    background-position: 0 0, 0 0, 0 0, 0 0;
    background-repeat: no-repeat, no-repeat, no-repeat, repeat;
    z-index: -1;
    pointer-events: none;
    animation: subtlePulse 12s ease-in-out infinite;
}

@keyframes subtlePulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

/* 额外的背景效果 - 简洁统一 */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 50% 50%, rgba(255, 215, 0, 0.02) 0%, transparent 70%);
    z-index: -1;
    pointer-events: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px;
}

/* 深色模式切换按钮 */
.theme-toggle {
    position: fixed;
    top: 16px;
    right: 16px;
    z-index: 10000;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(26, 26, 46, 0.7);
    border: 1px solid rgba(255, 215, 0, 0.3);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(8px);
    transition: all 0.3s ease;
    /* 移动端安全区域适配 */
    top: calc(16px + env(safe-area-inset-top, 0));
    right: calc(16px + env(safe-area-inset-right, 0));
}

.theme-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
    border-color: rgba(255, 215, 0, 0.5);
}

.theme-toggle:active {
    transform: scale(0.95);
}

.theme-toggle svg {
    width: 24px;
    height: 24px;
    fill: #ffd700;
    transition: transform 0.4s ease;
}

.theme-toggle .sun-icon {
    display: block;
}

.theme-toggle .moon-icon {
    display: none;
}

.light-mode .theme-toggle {
    background: rgba(255, 255, 255, 0.8);
    border-color: rgba(212, 175, 55, 0.4);
}

.light-mode .theme-toggle:hover {
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
    border-color: rgba(212, 175, 55, 0.6);
}

.light-mode .theme-toggle .sun-icon {
    display: none;
}

.light-mode .theme-toggle .moon-icon {
    display: block;
    fill: #d4af37;
}

/* 浅色模式背景调整 */
.light-mode body::before,
.light-mode body::after {
    filter: brightness(0.9);
}

/* 头部样式 - 国风科技感 */
header {
    text-align: center;
    margin-bottom: 24px;
    position: relative;
    padding: 20px 0;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 2px;
    background: linear-gradient(90deg, transparent, #ffd700, transparent);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

header h1 {
    font-size: 2rem;
    color: #ffd700;
    font-weight: 600;
    margin-bottom: 8px;
    position: relative;
    display: inline-block;
    letter-spacing: 2px;
    text-shadow: 
        0 0 10px rgba(255, 215, 0, 0.8),
        0 0 20px rgba(255, 215, 0, 0.5);
}

header h1::before {
    content: '◆';
    position: absolute;
    left: -30px;
    top: 50%;
    transform: translateY(-50%);
    color: #ffed4e;
    font-size: 1rem;
    text-shadow: 0 0 10px rgba(255, 237, 78, 0.8);
}

header h1::after {
    content: '◆';
    position: absolute;
    right: -30px;
    top: 50%;
    transform: translateY(-50%);
    color: #ffed4e;
    font-size: 1rem;
    text-shadow: 0 0 10px rgba(255, 237, 78, 0.8);
}

header p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-top: 12px;
    letter-spacing: 1px;
}

header p::before,
header p::after {
    content: '━━';
    color: rgba(255, 215, 0, 0.4);
    margin: 0 8px;
}

/* 导航栏 - 国风科技风格 */
nav {
    background: transparent;
    border: none;
    margin-bottom: 24px;
    box-shadow: none;
    backdrop-filter: none;
    position: relative;
    overflow: hidden;
    z-index: 1000;
}

nav::before {
    display: none;
}

@keyframes borderFlow {
    0% { background-position: 0% 50%; }
    100% { background-position: 200% 50%; }
}

/* 导航栏切换按钮 - 仅在移动设备显示 */
.nav-toggle {
    display: none;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 237, 78, 0.05));
    border: 1px solid rgba(255, 215, 0, 0.3);
    padding: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 48px;
    height: 48px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    margin-bottom: 10px;
    position: relative;
    z-index: 1001;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(255, 215, 0, 0.1);
}

.nav-toggle::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nav-toggle.show {
    display: flex;
}

.nav-toggle:hover,
.nav-toggle:active {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 237, 78, 0.1));
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.2);
    border-color: rgba(255, 215, 0, 0.5);
}

.nav-toggle:hover::before {
    opacity: 1;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: linear-gradient(90deg, rgba(255, 215, 0, 0.8), rgba(255, 237, 78, 0.6));
    border-radius: 2px;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(20px);
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* 移动端导航优化 */
@media (max-width: 768px) {
    .nav-toggle {
        min-height: 48px;
        min-width: 48px;
    }
}

nav ul, nav .nav-menu {
    display: flex;
    list-style: none;
    flex-direction: row;
    gap: 5px;
    position: relative;
    z-index: 1;
    flex-wrap: wrap;
    justify-content: center;
    transition: all 0.3s ease;
}

nav ul.active, nav .nav-menu.active {
    display: flex;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    0% {
        opacity: 0;
        transform: translateY(-10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

nav ul li {
    margin: 0;
    border-bottom: none;
    border-right: 1px solid rgba(255, 215, 0, 0.1);
    transition: all 0.3s ease;
    flex: 1;
    min-width: 100px;
}

nav ul li:last-child {
    border-right: none;
}

nav ul li a {
    display: block;
    padding: 14px 16px; /* 增大触摸区域 */
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
    letter-spacing: 1px;
    font-weight: 500;
    text-align: center;
    min-height: 44px; /* 确保最小触摸高度 */
    display: flex;
    align-items: center;
    justify-content: center;
}

nav ul li a:hover {
    color: #ffd700;
    text-shadow: 
        0 0 10px rgba(255, 215, 0, 0.6),
        0 0 20px rgba(255, 215, 0, 0.3);
    background: rgba(255, 215, 0, 0.05);
}

nav ul li a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #ffd700, #ffed4e, transparent);
    box-shadow: 0 0 8px rgba(255, 215, 0, 0.6);
    transition: width 0.4s ease;
}

nav ul li a:hover::before {
    width: 80%;
}

/* 激活状态 */
nav ul li a.active {
    color: #ffd700;
    text-shadow: 
        0 0 10px rgba(255, 215, 0, 0.6),
        0 0 20px rgba(255, 215, 0, 0.3);
    background: rgba(255, 215, 0, 0.08);
}

nav ul li a.active::before {
    width: 80%;
}

/* 主内容区 - 透明效果 */
main {
    background: transparent;
    border: none;
    border-radius: 16px;
    padding: 24px;
    box-shadow: none;
    backdrop-filter: none;
    position: relative;
    margin-bottom: 24px;
}

main::before {
    display: none;
}

/* 角落装饰 */
main::after {
    display: none;
}

section {
    margin-bottom: 32px;
    position: relative;
}

section h2 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    color: #ffd700;
    font-weight: 600;
    border-bottom: 1px solid rgba(255, 215, 0, 0.2);
    padding-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

section h2::before {
    content: '▸';
    color: #ffed4e;
    font-size: 1.1rem;
    font-weight: bold;
}

/* 表单元素优化 */
select, input[type="text"], input[type="number"], input[type="email"], input[type="password"], textarea {
    padding: 14px 18px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 10px;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    transition: all 0.3s ease;
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    width: 100%;
    margin-bottom: 16px;
    /* 移动端优化 */
    min-height: 44px;
    -webkit-appearance: none;
    appearance: none;
    touch-action: manipulation;
}

select:focus, input:focus, textarea:focus {
    outline: none;
    border-color: #ffd700;
    box-shadow: 
        0 0 15px rgba(255, 215, 0, 0.4),
        inset 0 0 10px rgba(255, 215, 0, 0.1);
    background: rgba(0, 0, 0, 0.35);
}

select option {
    background: #0a0a1a;
    color: rgba(255, 255, 255, 0.9);
}

/* 移动端输入框特殊优化 */
@media (hover: none) and (pointer: coarse) {
    select, input[type="text"], input[type="number"], input[type="email"], input[type="password"], textarea {
        font-size: 16px; /* 防止iOS自动缩放 */
    }
}

/* 按钮样式 - 国风科技感 */
button, .btn {
    padding: 14px 24px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 237, 78, 0.1));
    border: 1px solid rgba(255, 215, 0, 0.4);
    border-radius: 10px;
    color: #ffd700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.15);
    width: 100%;
    margin-bottom: 16px;
    /* 移动端优化 */
    min-height: 44px; /* 最小触摸目标高度 */
    touch-action: manipulation;
    -webkit-appearance: none;
    appearance: none;
}

button::before, .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.3), transparent);
    transition: left 0.5s ease;
}

button:hover::before, .btn:hover::before {
    left: 100%;
}

button:hover, .btn:hover {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 237, 78, 0.2));
    border-color: #ffd700;
    box-shadow: 
        0 6px 20px rgba(255, 215, 0, 0.3),
        inset 0 0 15px rgba(255, 215, 0, 0.1);
    transform: translateY(-2px);
}

button:active, .btn:active {
    transform: translateY(0);
    box-shadow: 
        0 4px 12px rgba(255, 215, 0, 0.2),
        inset 0 0 10px rgba(255, 215, 0, 0.1);
}

/* 移动端按钮按压效果 */
@media (hover: none) and (pointer: coarse) {
    button:hover, .btn:hover {
        transform: none;
    }
    
    button:active, .btn:active {
        transform: scale(0.98);
        background: linear-gradient(135deg, rgba(255, 215, 0, 0.3), rgba(255, 237, 78, 0.3));
    }
}

/* 结果展示区域 */
#address-result, #daylight-result, .result-container {
    margin-top: 20px;
    padding: 20px;
    background: rgba(26, 26, 46, 0.18);
    border: 1px solid rgba(255, 215, 0, 0.15);
    border-radius: 12px;
    box-shadow: 
        0 4px 8px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.02);
    position: relative;
    backdrop-filter: blur(3px);
}

#address-result::before, #daylight-result::before, .result-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.2), transparent);
    box-shadow: 0 0 3px rgba(255, 215, 0, 0.1);
}

/* 天干地支展示 */
.tiangan-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.tiangan-list, .dizhi-list {
    flex: 1;
    min-width: 100%;
}

.tiangan-list h3, .dizhi-list h3 {
    color: #ffd700;
    margin-bottom: 16px;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

.tiangan-list h3::before {
    content: '☰';
    color: #ffed4e;
    text-shadow: 0 0 8px rgba(255, 237, 78, 0.8);
}

.dizhi-list h3::before {
    content: '☷';
    color: #ffed4e;
    text-shadow: 0 0 8px rgba(255, 237, 78, 0.8);
}

/* 图片网格 */
.tiangan-grid, .dizhi-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.tiangan-item, .dizhi-item {
    text-align: center;
    padding: 12px 8px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 10px;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.tiangan-item:hover, .dizhi-item:hover {
    background: rgba(255, 215, 0, 0.1);
    border-color: rgba(255, 215, 0, 0.6);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
    transform: translateY(-3px);
}

.tiangan-item img, .dizhi-item img {
    width: 40px;
    height: 40px;
    margin-bottom: 8px;
    filter: drop-shadow(0 0 8px rgba(255, 215, 0, 0.4));
}

.tiangan-item span, .dizhi-item span {
    display: block;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.85rem;
    text-shadow: 0 0 5px rgba(255, 215, 0, 0.2);
}

/* 页脚 */
footer {
    text-align: center;
    padding: 24px 16px;
    margin-top: 32px;
    border-top: none;
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    background: transparent;
    backdrop-filter: none;
    border-radius: 12px 12px 0 0;
}

footer::before {
    display: none;
}

footer p {
    font-size: 0.85rem;
    letter-spacing: 1px;
}

/* 响应式设计 - 移动端优化 */
@media (max-width: 768px) {
    /* 移动端背景优化 - 更小更密集的八卦图案 */
    body::before {
        background: 
            /* 顶部主光晕 - 移动端调整位置 */
            radial-gradient(circle at 50% 18%, rgba(255, 215, 0, 0.12) 0%, transparent 50%),
            /* 底部次要光晕 - 移动端调整位置 */
            radial-gradient(circle at 20% 90%, rgba(255, 140, 0, 0.08) 0%, transparent 40%),
            radial-gradient(circle at 80% 85%, rgba(255, 215, 0, 0.05) 0%, transparent 35%),
            /* 移动端更小更密集的八卦图案 */
            url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="200" height="200" viewBox="0 0 200 200"><defs><radialGradient id="bgGlow" cx="50%" cy="50%" r="50%"><stop offset="0%" style="stop-color:%23ffd700;stop-opacity:0.025"/><stop offset="100%" style="stop-color:%23ffd700;stop-opacity:0"/></radialGradient></defs><circle cx="100" cy="100" r="85" fill="url(%23bgGlow)"/><g stroke="%23ffd700" stroke-opacity="0.04" stroke-width="0.4" fill="none"><circle cx="100" cy="100" r="78"/><circle cx="100" cy="100" r="64"/><circle cx="100" cy="100" r="50"/><circle cx="100" cy="100" r="36"/></g><g stroke="%23ffd700" stroke-opacity="0.03" stroke-width="0.3" fill="none"><line x1="100" y1="22" x2="100" y2="178"/><line x1="22" y1="100" x2="178" y2="100"/><line x1="44" y1="44" x2="156" y2="156"/><line x1="156" y1="44" x2="44" y2="156"/></g><g fill="%23ffd700" fill-opacity="0.03"><circle cx="100" cy="38" r="1"/><circle cx="142" cy="58" r="0.8"/><circle cx="160" cy="100" r="1"/><circle cx="142" cy="142" r="0.8"/><circle cx="100" cy="160" r="1"/><circle cx="58" cy="142" r="0.8"/><circle cx="40" cy="100" r="1"/><circle cx="58" cy="58" r="0.8"/></g><g transform="translate(100,100) scale(0.12)"><path fill="%23ffd700" fill-opacity="0.03" d="M0,-120C66,-120 120,-66 120,0C120,66 66,120 0,120C-66,120 -120,66 -120,0C-120,-66 -66,-120 0,-120Z"/></g></svg>');
        background-size: 100% 100%, 100% 100%, 100% 100%, 200px 200px;
    }
    
    /* 容器调整 */
    .container {
        padding: 16px;
        padding-top: calc(16px + env(safe-area-inset-top, 0));
        padding-bottom: calc(16px + env(safe-area-inset-bottom, 0));
    }
    
    /* 头部调整 */
    header {
        padding: 16px 0;
        margin-bottom: 20px;
    }
    
    header h1 {
        font-size: 1.6rem;
        letter-spacing: 1px;
    }
    
    header h1::before,
    header h1::after {
        display: none;
    }
    
    header p {
        font-size: 0.85rem;
        letter-spacing: 1px;
    }
    
    header p::before,
    header p::after {
        margin: 0 5px;
    }
    
    /* 导航栏 - 移动设备显示切换按钮 */
    .nav-toggle {
        display: flex;
    }
    
    nav {
        border-radius: 12px;
        margin-bottom: 20px;
        box-shadow: 
            0 4px 12px rgba(0, 0, 0, 0.12),
            inset 0 1px 0 rgba(255, 255, 255, 0.03);
    }
    
    nav ul, nav .nav-menu {
        display: none !important;
        flex-direction: row;
        flex-wrap: wrap;
        gap: 6px;
        background: linear-gradient(135deg, rgba(15, 12, 41, 0.25), rgba(26, 26, 46, 0.20));
        border: 1px solid rgba(255, 215, 0, 0.18);
        border-radius: 16px;
        padding: 12px;
        margin-top: 16px;
        position: relative;
        z-index: 1002;
        backdrop-filter: blur(8px);
        box-shadow: 
            0 6px 20px rgba(0, 0, 0, 0.15),
            0 0 25px rgba(255, 215, 0, 0.05),
            inset 0 1px 0 rgba(255, 255, 255, 0.06);
        transform-origin: top center;
        overflow-x: visible;
        overflow-y: visible;
        white-space: normal;
        max-width: 100%;
        justify-content: center;
    }
    
    nav ul::before, nav .nav-menu::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 1px;
        background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.2), transparent);
    }
    
    nav ul.active, nav .nav-menu.active {
        display: flex !important;
        animation: mobileSlideDown 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    }
    
    @keyframes mobileSlideDown {
        0% {
            opacity: 0;
            transform: translateY(-20px) scaleY(0.8);
        }
        100% {
            opacity: 1;
            transform: translateY(0) scaleY(1);
        }
    }
    
    nav ul li a, nav .nav-menu li a {
        padding: 12px 16px;
        font-size: 0.85rem;
        text-align: center;
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: 44px;
        color: rgba(255, 255, 255, 0.85);
        text-decoration: none;
        border-radius: 10px;
        transition: all 0.25s ease;
        background: rgba(255, 215, 0, 0.05);
        border: 1px solid transparent;
    }
    
    nav ul li a:hover, nav .nav-menu li a:hover {
        background: linear-gradient(135deg, rgba(255, 215, 0, 0.15), rgba(255, 237, 78, 0.1));
        border-color: rgba(255, 215, 0, 0.3);
        color: #ffd700;
        transform: translateY(-1px);
        box-shadow: 0 4px 12px rgba(255, 215, 0, 0.15);
    }
    
    nav ul li a.active, nav .nav-menu li a.active {
        background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 237, 78, 0.15));
        border-color: rgba(255, 215, 0, 0.4);
        color: #ffd700;
        box-shadow: 0 0 15px rgba(255, 215, 0, 0.2);
    }
    
    nav ul li, nav .nav-menu li {
        border-right: none;
        border-bottom: none;
        flex: none;
        min-width: auto;
        width: auto;
    }
    
    nav ul li:last-child, nav .nav-menu li:last-child {
        border-bottom: none;
    }
    
    /* 主内容区 */
    main {
        padding: 20px 16px;
        border-radius: 12px;
        /* 移动端性能优化 */
        transform: translateZ(0);
        will-change: auto;
    }
    
    main::after {
        width: 15px;
        height: 15px;
        top: 8px;
        right: 8px;
    }
    
    /* 标题调整 */
    section h2 {
        font-size: 1.2rem;
        margin-bottom: 16px;
        padding-bottom: 10px;
    }
    
    /* 表单元素 */
    select, input[type="text"], input[type="number"], input[type="email"], input[type="password"], textarea {
        padding: 12px 16px;
        font-size: 16px; /* 防止iOS缩放 */
        border-radius: 8px;
        width: 100%;
        margin-bottom: 14px;
        min-height: 48px;
    }
    
    /* 按钮 */
    button, .btn {
        padding: 14px 20px;
        font-size: 0.95rem;
        width: 100%; /* 移动端按钮全宽 */
        margin-bottom: 14px;
        min-height: 48px;
    }
    
    /* 结果区域 */
    #address-result, #daylight-result, .result-container {
        padding: 16px;
        margin-top: 16px;
    }
    
    /* 天干地支网格 */
    .tiangan-content {
        gap: 20px;
    }
    
    .tiangan-grid, .dizhi-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
    
    .tiangan-item, .dizhi-item {
        padding: 10px 6px;
        min-height: 48px;
    }
    
    .tiangan-item img, .dizhi-item img {
        width: 35px;
        height: 35px;
    }
    
    /* 历史记录 - 移动端优化 */
    .history-list {
        margin-top: 12px;
    }
    
    .history-list h3 {
        padding: 10px 12px;
        font-size: 0.85rem;
    }
    
    .history-item {
        padding: 12px 10px;
        min-height: 48px;
    }
    
    .history-info {
        gap: 6px;
    }
    
    .history-date {
        font-size: 0.75rem;
    }
    
    .history-time {
        font-size: 0.7rem;
    }
    
    .history-preview {
        font-size: 0.65rem;
    }
    
    .history-actions {
        padding: 0 10px;
    }
    
    .history-btn {
        padding: 8px 12px;
        font-size: 0.75rem;
        min-height: 36px;
    }
    
    .history-empty {
        padding: 16px;
    }
    
    /* 页脚 */
    footer {
        padding: 20px 16px;
        margin-top: 24px;
        padding-bottom: calc(20px + env(safe-area-inset-bottom, 0));
    }
    
    footer p {
        font-size: 0.8rem;
    }
    
    /* 移动端滚动优化 */
    * {
        -webkit-overflow-scrolling: touch;
    }
    
    /* 移动端性能优化 - 减少动画复杂度 */
    .feature-card:hover {
        transform: none;
    }
    
    /* 优化移动端动画性能 */
    nav ul.active, nav .nav-menu.active {
        backface-visibility: hidden;
        perspective: 1000;
    }
}

/* 超小屏幕适配 */
@media (max-width: 480px) {
    header h1 {
        font-size: 1.4rem;
    }
    
    header p {
        font-size: 0.8rem;
    }
    
    nav ul li a, nav .nav-menu li a {
        padding: 10px 12px;
        font-size: 0.8rem;
        min-height: 44px;
    }
    
    main {
        padding: 16px 12px;
    }
    
    section h2 {
        font-size: 1.1rem;
    }
    
    select, input[type="text"], input[type="number"], input[type="email"], input[type="password"], textarea {
        padding: 10px 14px;
        font-size: 16px;
        min-height: 44px;
    }
    
    button, .btn {
        padding: 12px 18px;
        font-size: 0.9rem;
        min-height: 44px;
    }
    
    .tiangan-grid, .dizhi-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    
    .tiangan-item, .dizhi-item {
        padding: 8px 4px;
        min-height: 44px;
    }
    
    .tiangan-item img, .dizhi-item img {
        width: 30px;
        height: 30px;
    }
    
    /* 超小屏幕性能优化 */
    .loading-spinner {
        width: 40px;
        height: 40px;
    }
    
    .loading-text {
        font-size: 16px;
    }
}

/* 加载动画 - 国风风格 */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 10, 0.95);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loading.hidden {
    opacity: 0;
    pointer-events: none;
    display: none !important;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 215, 0, 0.15);
    border-top: 3px solid #ffd700;
    border-radius: 50%;
    animation: spin 2s linear infinite;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.4);
}

.loading-text {
    margin-top: 20px;
    color: #ffd700;
    font-size: 18px;
    font-weight: bold;
    text-shadow: 0 0 10px #ffd700;
    font-family: 'LXGWWenKai-Regular', sans-serif;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 特色卡片 */
.feature-card {
    background: rgba(26, 26, 46, 0.6);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 16px;
    padding: 24px 20px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    margin-bottom: 16px;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.5), transparent);
    box-shadow: 0 0 8px rgba(255, 215, 0, 0.3);
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: rgba(255, 215, 0, 0.6);
    box-shadow: 
        0 12px 24px rgba(255, 215, 0, 0.15),
        inset 0 0 20px rgba(255, 215, 0, 0.05);
}

.feature-card .icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 237, 78, 0.2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 1.3rem;
    border: 1px solid rgba(255, 215, 0, 0.3);
    box-shadow: 0 0 16px rgba(255, 215, 0, 0.3);
    color: #ffd700;
}

.feature-card h3 {
    color: #ffffff;
    margin-bottom: 12px;
    font-size: 1.1rem;
    font-weight: 600;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* 表格样式 */
table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin-top: 16px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 12px;
    overflow: hidden;
    backdrop-filter: blur(5px);
}

table th, table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
    font-size: 0.9rem;
}

table th {
    background: rgba(255, 215, 0, 0.1);
    color: #ffd700;
    font-weight: 500;
    letter-spacing: 1px;
}

table tr:hover {
    background: rgba(255, 215, 0, 0.05);
}

table tr:last-child td {
    border-bottom: none;
}

/* 标签页 */
.tab-container {
    display: flex;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.15);
    gap: 5px;
    overflow-x: auto;
    padding-bottom: 8px;
}

.tab {
    flex: 1;
    min-width: 80px;
    text-align: center;
    padding: 12px 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: rgba(255, 255, 255, 0.6);
    border-bottom: 2px solid transparent;
    position: relative;
    font-weight: 500;
    font-size: 0.9rem;
}

.tab:hover {
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 215, 0, 0.05);
}

.tab.active {
    color: #ffd700;
    border-bottom-color: #ffd700;
    background: rgba(255, 215, 0, 0.08);
}

.tab.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 2px;
    background: #ffd700;
    box-shadow: 0 0 8px rgba(255, 215, 0, 0.6);
}

/* 提示框 */
.alert {
    padding: 16px 20px;
    margin-bottom: 20px;
    border-radius: 10px;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(5px);
}

.alert::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
}

.alert-success {
    background: rgba(0, 255, 128, 0.1);
    border-color: rgba(0, 255, 128, 0.3);
    color: #00ff80;
}

.alert-success::before {
    background: #00ff80;
    box-shadow: 0 0 8px rgba(0, 255, 128, 0.4);
}

.alert-danger {
    background: rgba(255, 0, 64, 0.1);
    border-color: rgba(255, 0, 64, 0.3);
    color: #ff4444;
}

.alert-danger::before {
    background: #ff4444;
    box-shadow: 0 0 8px rgba(255, 68, 68, 0.4);
}

.alert-info {
    background: rgba(255, 215, 0, 0.1);
    border-color: rgba(255, 215, 0, 0.3);
    color: #ffd700;
}

.alert-info::before {
    background: #ffd700;
    box-shadow: 0 0 8px rgba(255, 215, 0, 0.4);
}

/* 分割线装饰 */
.divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.3), transparent);
    margin: 32px 0;
    position: relative;
    box-shadow: 0 0 8px rgba(255, 215, 0, 0.3);
}

.divider::before {
    content: '•';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    color: rgba(255, 215, 0, 0.7);
    font-size: 1rem;
    background: #0a0a1a;
    padding: 0 12px;
    text-shadow: 0 0 5px rgba(255, 215, 0, 0.5);
}

/* 结果区域操作按钮 */
.result-actions {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.result-btn {
    padding: 8px 14px;
    background: transparent !important;
    border: none !important;
    border-radius: 0;
    color: rgba(255, 215, 0, 0.9);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    font-weight: 500;
    outline: none !important;
    box-shadow: none !important;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    border-style: none !important;
    border-width: 0 !important;
}

.result-btn:hover {
    background: transparent !important;
    box-shadow: none !important;
    outline: none !important;
}

.result-btn:focus {
    outline: none !important;
    box-shadow: none !important;
}

.result-btn.delete-btn {
    background: rgba(255, 68, 68, 0.1);
    border-color: rgba(255, 68, 68, 0.3);
    color: rgba(255, 68, 68, 0.9);
}

.result-btn.delete-btn:hover {
    background: rgba(255, 68, 68, 0.2);
    border-color: rgba(255, 68, 68, 0.5);
    box-shadow: 0 0 10px rgba(255, 68, 68, 0.3);
}

.result-btn.copied {
    background: rgba(0, 255, 128, 0.2);
    border-color: rgba(0, 255, 128, 0.5);
    color: #00ff80;
}

/* 结果内容区域 */
.result-content {
    white-space: pre-wrap;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    padding: 16px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    border: 1px solid rgba(255, 215, 0, 0.1);
}

/* 历史记录列表 */
.history-list {
    margin-top: 16px;
    background: rgba(26, 26, 46, 0.6);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 12px;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.history-list h3 {
    padding: 12px 16px;
    margin: 0;
    border-bottom: 1px solid rgba(255, 215, 0, 0.15);
    color: #ffd700;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.9rem;
}

.history-list h3::before {
    content: '📜';
}

.history-item {
    display: flex;
    align-items: center;
    padding: 8px 12px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

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

.history-item:hover {
    background: rgba(255, 215, 0, 0.05);
}

.history-content {
    flex: 1;
    min-width: 0;
}

.history-info {
    display: flex;
    gap: 8px;
    margin-bottom: 2px;
    flex-wrap: wrap;
}

.history-date {
    color: #ffd700;
    font-weight: 500;
    font-size: 0.8rem;
}

.history-time {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.75rem;
}

.history-preview {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.7rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.history-actions {
    display: flex;
    gap: 4px;
    position: absolute;
    right: -120px;
    top: 0;
    bottom: 0;
    align-items: center;
    padding: 0 12px;
    background: rgba(255, 68, 68, 0.1);
    transition: right 0.3s ease;
}

.history-item.swiped .history-actions {
    right: 0;
}

.history-btn {
    padding: 4px 8px;
    border: none;
    border-radius: 4px;
    font-size: 0.7rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    font-weight: 500;
}

.history-btn.view-btn {
    background: rgba(255, 215, 0, 0.2);
    color: #ffd700;
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.history-btn.view-btn:hover {
    background: rgba(255, 215, 0, 0.3);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.history-btn.delete-btn {
    background: rgba(255, 68, 68, 0.2);
    color: #ff4444;
    border: 1px solid rgba(255, 68, 68, 0.3);
}

.history-btn.delete-btn:hover {
    background: rgba(255, 68, 68, 0.3);
    box-shadow: 0 0 10px rgba(255, 68, 68, 0.3);
}

.history-empty {
    padding: 20px;
    text-align: center;
    color: rgba(255, 255, 255, 0.4);
}

/* 滑动删除提示 */
.swipe-hint {
    text-align: center;
    padding: 8px;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.8rem;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.swipe-hint::before {
    content: '👆';
    margin-right: 5px;
}

/* 表单行布局 */
.form-row {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.form-group {
    flex: 1;
    min-width: 100%;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    font-size: 0.95rem;
}

/* 响应式表单行 */
@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    .form-group {
        min-width: 100%;
    }
}

/* 卡片样式 */
.card {
    background: rgba(26, 26, 46, 0.6);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 16px;
    box-shadow: 
        0 4px 16px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 6px 20px rgba(0, 0, 0, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.card h3 {
    color: #ffd700;
    margin-bottom: 12px;
    font-size: 1.1rem;
    font-weight: 600;
}

.card p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    font-size: 0.9rem;
}

/* 网格布局 */
.grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

/* 响应式网格 */
@media (min-width: 768px) {
    .grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

/* 文本居中 */
.text-center {
    text-align: center;
}

/* 文本右对齐 */
.text-right {
    text-align: right;
}

/* 边距类 */
.mt-10 { margin-top: 10px; }
.mt-20 { margin-top: 20px; }
.mt-30 { margin-top: 30px; }
.mb-10 { margin-bottom: 10px; }
.mb-20 { margin-bottom: 20px; }
.mb-30 { margin-bottom: 30px; }

/* 隐藏类 */
.hidden {
    display: none !important;
}

/* 显示类 */
.show {
    display: block !important;
}

/* 加载状态 */
.loading-state {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 32px;
    color: rgba(255, 255, 255, 0.6);
}

.loading-state::after {
    content: '';
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 215, 0, 0.3);
    border-top: 2px solid #ffd700;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: 10px;
}

/* 空状态 */
.empty-state {
    text-align: center;
    padding: 48px 20px;
    color: rgba(255, 255, 255, 0.4);
}

.empty-state .icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
    color: rgba(255, 215, 0, 0.3);
}

.empty-state h3 {
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.empty-state p {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.9rem;
}

/* 安全区域适配 */
@supports (padding: max(0px)) {
    .container {
        padding-left: max(16px, env(safe-area-inset-left));
        padding-right: max(16px, env(safe-area-inset-right));
        padding-top: max(16px, env(safe-area-inset-top));
        padding-bottom: max(16px, env(safe-area-inset-bottom));
    }
}

/* ============ 版本切换样式（用户版 / 专业版版） ============ */
/* 默认显示/隐藏不同版本专属UI */
[data-version="user"]   .master-only { display: none !important; }
[data-version="master"] .user-only   { display: none !important; }

/* 专业版在全局标识（可自行调整风格） */
html[data-version="master"] body {
    /* 如需给专业版一个轻微的氛围差异色，保留现有风格统一 */
    --bg-primary: #070713;
}

/* 专业版 badge 高亮：在有 data-version="master" 时加深色
  可通过添加 .master-only / .user-only 控制任意元素的可见性。
  例：
     <div class="master-only">仅专业版可见</div>
     <div class="user-only">仅用户版可见</div>
*/
.master-only {
    opacity: 1;
}
.user-only {
    opacity: 1;
}