.banner-img {
    position: fixed; /* 位置固定 */
    top: 44px; /* 距顶部的距离 */
    z-index: 998; /* 堆叠顺序 */
    width: 100%; /* 宽度自适应 */
    max-height: 350px; /* 最大高度为350px */
    overflow: hidden; /* 超出部分隐藏 */
}

.banner-img .swiper-slide {
    display: flex; /* 使子元素使用 flex 布局 */
    justify-content: center; /* 水平居中 */
    align-items: center; /* 垂直居中 */
    height: 100%; /* 使每个 slide 的高度与容器一致 */
}

.banner-img img {
    max-height: 100%; /* 图片的最大高度为容器的100% */
    max-width: 100%; /* 图片的最大宽度为容器的100% */
    object-fit: cover; /* 图片覆盖容器，并保持纵横比 */
}

	    .banner-top{
	        display: flex;
            justify-content: center; /* 水平居中对齐 */
            align-items: center; /* 垂直居中对齐，若需要 */
            width: 100%; /* 确保它占据整个宽度 */
            background: linear-gradient(135deg, #ff6b6b 0%, #4ecdc4 100%);
	    }
	    .banner-txt{
	        position: fixed;
	        top:44px;
	        z-index: 999;
	        color: #fff;
	        margin-top: 80px;
	    }
	    .text-center{
	        text-align: center;
	        font-size: 17px;
	    }
	    form > div > div {
          display: flex;
          align-items: center;
          background: rgba(255,255,255,0.9);
          border-radius: 40px; /* 胶囊形状 */
          padding: 0px 20px;
          box-shadow: 0 10px 30px rgba(0,0,0,0.1); /* 立体投影 */
          transition: all 0.3s ease;
        }
        input[type="text"] {
          flex: 1;
          border: none;
          background: transparent;
          font-size: 16px;
          padding: 12px 20px;
          color: #2c3e50;
          outline: none;
        }
        
        input[type="text"]::placeholder {
          color: #95a5a6;
          font-style: italic;
        }
        button[type="submit"] {
          background: #3498db00;
          border: none;
          width: 45px;
          height: 45px;
          border-radius: 50%;
          display: flex;
          justify-content: center;
          align-items: center;
          cursor: pointer;
          transition: all 0.3s ease;
        }
        
        /*button:hover {*/
        /*  background: #cccccc;*/
        /*  transform: scale(1.05);*/
        /*}*/
        
        svg {
          width: 24px;
          height: 24px;
          fill: white;
          transition: fill 0.3s ease;
        }
        form > div > div:focus-within {
          box-shadow: 0 15px 40px rgba(52,152,219,0.2);
          transform: translateY(-2px);
        }
        button.loading svg {
          animation: spin 1s linear infinite;
        }
        
        @keyframes spin {
          from { transform: rotate(0deg); }
          to { transform: rotate(360deg); }
        }
        @media (max-width: 768px) {
          .banner-txt {
            width: 90%;
          }
          
          input[type="text"] {
            font-size: 14px;
            padding: 10px 15px;
          }
          
          button[type="submit"] {
            width: 40px;
            height: 40px;
          }
        }
        .no-results {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background-color: #f8f9fa; /* 背景色 */
    border: 1px solid #e9ecef; /* 边框 */
    border-radius: 8px; /* 圆角 */
    color: #6c757d; /* 文字颜色 */
    font-size: 16px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); /* 阴影 */
    margin: 20px auto; /* 外边距 */
    max-width: 400px; /* 最大宽度 */
}

.no-results i {
    margin-right: 10px; /* 图标与文字的间距 */
    font-size: 20px; /* 图标大小 */
    color: #adb5bd; /* 图标颜色 */
}
/* 签名弹窗样式 */
.sign-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #f7f7f7;
    z-index: 1000;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.sign-modal-content {
    padding-bottom: 20px;
}

.sign-header {
    background: #fff;
    padding: 15px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid #eee;
    position: relative;
}

.back-btn {
    color: #246DDE;
    font-size: 15px;
    cursor: pointer;
}

.header-title {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    font-size: 17px;
    font-weight: 500;
}

.sign-form {
    margin-top: 10px;
}

.form-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    background: #fff;
    margin-bottom: 1px;
    cursor: pointer;
}

.item-label {
    font-size: 15px;
    color: #333;
}

.item-content {
    display: flex;
    align-items: center;
    color: #999;
}

.item-content .text-muted {
    margin-right: 5px;
    font-size: 14px;
}

.item-content i {
    font-size: 12px;
    margin-left: 5px;
}

/* 开关样式 */
.switch {
    position: relative;
    display: inline-block;
    width: 51px;
    height: 31px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 31px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 27px;
    width: 27px;
    left: 2px;
    bottom: 2px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: #246DDE;
}

input:checked + .slider:before {
    transform: translateX(20px);
}

/* 提交按钮 */
.submit-btn {
    display: block;
    width: calc(100% - 30px);
    margin: 20px 15px;
    height: 44px;
    line-height: 44px;
    text-align: center;
    background: var(--theme-color);
    color: #fff;
    border: none;
    border-radius: 22px;
    font-size: 16px;
}

/* 应用列表按钮样式 */
.install-btn {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-10%);
    background: var(--theme-color);
    color: #fff;
    border: none;
    padding: 3px 5px;
    border-radius: 5px;
    font-size: 10px;
}
/* 查询页面按钮样式 */
.get-udid-btn {
    position: absolute;
    right: 0;
    top: 0;
    height: 40px;
    padding: 0 15px;
     background: var(--theme-color);
    color: #fff;
    border: none;
    border-radius: 0 5px 5px 0;
    font-size: 14px;
}



/* 查询结果样式 */
.result-item {
    /*background: var(--theme-liebiao);*/
    margin: 10px 0;
    padding: 15px;
    border-radius: 8px;
}

.result-title {
    font-size: 16px;
    color: #333;
    margin-bottom: 8px;
}

.result-time {
    font-size: 12px;
    color: #999;
    margin-bottom: 10px;
}

.result-actions {
    display: flex;
    gap: 10px;
}

.action-btn {
    flex: 1;
    padding: 8px 0;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    color: #fff;
}

.btn-install {
    background: #246DDE;
}

.btn-share {
    background: #67C23A;
}

.btn-delete {
    background: #F56C6C;
}

/* 弹窗内图标样式 */
.app-icon-small {
    width: 30px;
    height: 30px;
    border-radius: 6px;
    margin-right: 8px;
}

/* 开关组样式 */
.switch-group {
    background: #fff;
    margin: 10px 0;
}

.switch-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    border-bottom: 1px solid #f5f5f5;
}

/* 描述框样式 */
.desc-box {
    background: #fff;
    padding: 15px;
    margin: 10px 0;
}

.desc-title {
    font-size: 15px;
    color: #333;
    margin-bottom: 8px;
}

.desc-content {
    font-size: 13px;
    color: #666;
    line-height: 1.6;
}

/* 公告样式 */
.notification-dot {
    position: absolute;
    top: 4px;
    right: 8px;
    width: 8px;
    height: 8px;
    background: red;
    border-radius: 50%;
    display: none;
}

.notice-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 320px;
    background: white;
    border-radius: 10px;
    z-index: 1001;
    display: none;
}

.notice-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: none;
}

/* 安装成功弹窗新样式 */
.install-success-layer .layui-layer-content {
    padding: 0 !important;
    overflow: visible !important;
}

.install-success-modal {
    background: #fff;
    border-radius: 12px;
}

.install-modal-header {
    padding: 15px 20px;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.install-modal-header span {
    font-size: 16px;
    font-weight: 500;
    color: #333;
}

.close-install-modal {
    cursor: pointer;
    color: #999;
    font-size: 16px;
}

.install-modal-content {
    padding: 20px;
}

.install-info {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 15px;
    margin: 15px 0;
}

.install-info p {
    font-size: 14px;
    color: #666;
    margin-bottom: 8px;
    word-break: break-all;
}

.install-btn-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.install-action-btn {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: opacity 0.2s;
}

.install-action-btn:active {
    opacity: 0.8;
}

.install-action-btn i {
    margin-right: 8px;
}

.install-now-btn {
    background: #409eff;
}

.copy-link-btn {
    background: #67c23a;
}

.download-cert-btn {
    background: #909399;
}