/* 全局样式优化 */
html{background-color: #F5F7FA;}
body{font-family: 'Microsoft YaHei', 'PingFang SC', 'Hiragino Sans GB', sans-serif;}
h1,h2,h3{font-size: 16px; font-weight: 600;}
::-webkit-input-placeholder{color: #999}

.layui-more{padding:0 4px;}
/* Header样式设计 */
.layui-header.header {
    background-color: #2F4056;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;

}

.header .layui-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
    padding: 0 20px;
}

.header .logo {
    display: flex;
    align-items: center;
    height: 100%;
}

.header .logo img {
    height: 40px;
    width: auto;
}

.header .logo img:hover {
}

.header .layui-nav {
    background-color: transparent;
    border-radius: 0;
    margin: 0;
    height: 100%;
}

.header .layui-nav .layui-nav-item {
    line-height: 60px;
    margin: 0 5px;
}

.header .layui-nav .layui-nav-item a {
    padding: 0 15px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 15px;
    border-radius: 4px;
}

.header .layui-nav .layui-nav-item a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
}

.header .layui-nav .layui-nav-item.layui-this a {
    background-color: #1E9FFF;
    color: white;
}
.layui-form-label{
padding:0;
text-align: left;

}

/* Footer样式设计 */
.layui-footer {
    background-color: #2F4056;
    color: rgba(255, 255, 255, 0.8);
    padding: 30px 0;
    margin-top: 50px;
    border-top: 1px solid #1E9FFF;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 20px;
}

.footer-section h3 {
    color: white;
    font-size: 18px;
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 1px solid #1E9FFF;
    display: inline-block;
}

.footer-section p {
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 10px;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 14px;
}

.footer-section ul li a:hover {
    color: #1E9FFF;
    padding-left: 5px;
}

.footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 13px;
            color: rgba(255, 255, 255, 0.6);
        }
        
        .footer-bottom a {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
        }
        
        .footer-bottom a:hover {
            color: #1E9FFF;
            text-decoration: underline;
        }

/* 页面上的文本区域默认隐藏 */
.layui-input-block > textarea {
    overflow: hidden;
    width: 0;
    height: 0;
    padding: 0;
    border: none;
    margin: 0;
    opacity: 0;
}

/* 优化按钮和文本区域的布局 */
.layui-elem-field{margin:5px 0 10px; border-radius: 8px;}

/* 优化按钮布局 */
.layui-input-block {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-left: 120px;
    align-items: flex-start;
}

/* 按钮样式优化 */
.layui-btn {
    border-radius: 6px;
    font-size: 14px;
    margin-bottom: 10px;
    cursor: pointer;
    user-select: none;
    flex: 0 0 auto;
    white-space: nowrap;
}

.layui-input-block .layui-btn:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.layui-input-block .layui-btn:active {
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

/* 导航菜单交互优化 */
.header .layui-nav .layui-nav-item a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}


/* 为不同类型的按钮添加合适的颜色 */
/* 导航和主要操作按钮 */
.layui-nav .layui-nav-item a{color:#fff}
.layui-nav .layui-nav-item a:hover{background-color:#34495E}

/* 辅助按钮 */
.layui-btn-small{padding:0 15px;font-size:12px}
.layui-btn-large{padding:0 30px;font-size:16px}


/* 代码块样式优化 */
pre, code{font-family: 'Consolas', 'Monaco', 'Courier New', monospace;}

/* 响应式设计优化 */
@media (max-width: 768px) {
    /* 容器布局调整 */
    .layui-container {
        width: 100%;
        padding: 0 10px;
    }
    
    /* Header响应式调整 */
    .header .layui-container {
        padding: 0 10px;
        flex-direction: column;
        height: auto;
        padding: 10px 0;
    }
    
    .header .logo {
        margin-bottom: 10px;
    }
    
    .header .logo img {
        height: 35px;
    }
    
    .header .layui-nav {
        width: 100%;
    }
    
    .header .layui-nav .layui-nav-item {
        line-height: 40px;
        margin: 0;
    }
    
    .header .layui-nav .layui-nav-item a {
        padding: 0 10px;
        font-size: 14px;
    }
    
    /* 按钮布局调整 */
    .layui-input-block {
        margin-left: 10px;
        margin-right: 10px;
        gap: 8px;
        justify-content: flex-start;
    }
    
    /* 移动设备按钮样式优化 */
    .layui-input-block .layui-btn {
        padding: 6px 12px;
        font-size: 13px;
        margin-bottom: 8px;
        white-space: normal;
        text-align: center;
        min-height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    
    /* 弹窗样式调整 */
    #tag-popup {
        min-width: 90%;
        max-width: 95%;
        left: 50%;
        margin-top: -75px; /* 近似于min-height的一半 */
        margin-left: -47.5%; /* 近似于min-width的一半 */
    }
    
    #tag-popup > div {
        padding: 8px;
    }
    
    /* 标题样式调整 */
    h1, h2, h3 {
        font-size: 14px;
        margin-left: 10px;
    }
    
    /* 内容区域调整 */
    .layui-elem-field {
        margin: 5px 10px 10px;
    }
    
    /* 移除重复的按钮大小调整，已在.layui-input-block .layui-btn中定义 */
    
    /* Footer响应式调整 */
    .layui-footer {
        padding: 20px 0;
        margin-top: 30px;
    }
    
    .footer-container {
        padding: 0 15px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .footer-section h3 {
        font-size: 16px;
    }
    
    .footer-section p,
    .footer-section ul li a {
        font-size: 13px;
    }
}

/* 平滑滚动 */
html{scroll-behavior: smooth;}

/* 移除通用过渡效果，避免弹窗大小调整延迟 */
/* 布局 */
.site-menu,
.site-content{min-height: 950px;}
.site-menu{box-shadow: none; border-left: none;}
.site-content{padding: 30px 0 20px 20px;}

/* 内容区域优化 */
.layui-form-item {
    padding: 20px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.3s ease;
}

.layui-form-item:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* 科技蓝调配色方案 - 板块划分颜色 */
/* 蓝色系板块 */
.layui-form-item-blue {
    border-left: 4px solid #2980B9;
}

.layui-form-item-deepblue {
    border-left: 4px solid #1E88E5;
}

.layui-form-item-cobalt {
    border-left: 4px solid #1976D2;
}

.layui-form-item-indigo {
    border-left: 4px solid #3F51B5;
}

/* 深蓝系板块 */
.layui-form-item-navy {
    border-left: 4px solid #2F4056;
    color: #333;
}

.layui-form-item-darkblue {
    border-left: 4px solid #34495E;
    color: #333;
}

/* 亮蓝系板块 */
.layui-form-item-skyblue {
    border-left: 4px solid #03A9F4;
}

.layui-form-item-lightblue {
    border-left: 4px solid #00BCD4;
}

.layui-form-item-teal {
    border-left: 4px solid #0097A7;
}

/* 板块内按钮颜色协调 */
.layui-form-item-blue .layui-btn {
    background-color: #2980B9;
}

.layui-form-item-deepblue .layui-btn {
    background-color: #1E88E5;
}

.layui-form-item-cobalt .layui-btn {
    background-color: #1976D2;
}

.layui-form-item-indigo .layui-btn {
    background-color: #3F51B5;
}

.layui-form-item-navy .layui-btn {
    background-color: #2F4056;
}

.layui-form-item-darkblue .layui-btn {
    background-color: #34495E;
}

.layui-form-item-skyblue .layui-btn {
    background-color: #03A9F4;
}

.layui-form-item-lightblue .layui-btn {
    background-color: #00BCD4;
}

.layui-form-item-teal .layui-btn {
    background-color: #0097A7;
}


/* 优化表格样式 */
.layui-table {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.layui-table th {
    font-weight: 600;
    background-color: #f8f9fa;
}

/* 优化分页样式 */
.layui-laypage {
    margin-top: 20px;
    text-align: center;
}

.layui-laypage a, .layui-laypage span {
}

.layui-laypage a:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* 移除重复的头部和菜单样式，已在文件开头定义 */
/* 移除重复的.layui-input-block样式，已在第164行定义 */

.header-index{}
.header-index .site-banner-bg{}
.header-index[spring],
.site-banner-bg[spring]{border: none; background-color: #1C3C12}
.header-index[spring1]{border: none; background-color: #0D1206}
.header-index[summer],
.site-banner-bg[summer]{border: none; background-color: #0A0E11}
.header-index[autumn],
.site-banner-bg[autumn]{border: none; background-color: #100903}
.header-index[winter],
.site-banner-bg[winter]{border: none; background-color: #110F25/*#06041C*/}

.header-demo{height: 60px; border-bottom: none;}
.header-demo .logo{left: 55px;}
.header-demo .layui-nav{top: 0; right: 15px;}
.header-demo .layui-nav .layui-nav-item{/*margin: 0 10px;*/}

.header-demo .layui-nav .layui-this a{padding: 0 30px;}

/* 弹窗样式 */
#popup-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    z-index: 9998;
}

#tag-popup {
    display: none;
    position: fixed;
    top: 40%;
    left: 50%;
    margin-top: -75px; /* 近似于min-height的一半 */
    margin-left: -200px; /* 近似于min-width的一半 */
    z-index: 9999;
    opacity: 1;
    min-width: 400px;
    min-height: 150px;
    width: auto;
}

#tag-popup > div {
    position: relative;
    padding: 10px;
    background-color: white;
    border-radius: 8px;
    width: auto;
}

#popup-label {
    position: absolute;
    top: 25px;
    left: 25px;
    background-color: #1E9FFF;
    color: white;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    z-index: 1;
}

#popup-textarea {
    width: 100%;
    min-width: 380px;
    max-width: none;
    height: auto;
    min-height: 130px;
    padding: 45px 15px 15px;
    border: none;
    outline: none;
    line-height: 1.6;
    background-color: #E8F5E9;
}

/* 增大textarea缩放图标的大小 */
#popup-textarea::-webkit-resizer {
    border-width: 10px;
    border-style: solid;
    border-color: transparent #ccc #ccc transparent;
    background-color: #fff;
    box-shadow: 0 0 5px rgba(0,0,0,0.2);
}

/* 针对Firefox的textarea缩放图标样式 */
#popup-textarea {
    resize: both;
}

#popup-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: #f5f5f5;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
}

#popup-close:hover {
    background-color: #ff4d4f;
    color: white;
}


.layui-col-xs6 {
    width: 100%;
}