body {
    background-color: #dcdcdc3b;
}

.footer-copyright {
    background-color: #2f4056;
    margin-top: 20px;
}

.head_style {
    color: #FFF;
    font-size: 17px;
}

.mgb10 {
    margin-bottom: 10px !important;
}

.mgb5 {
    padding: 10px !important;
}


.tool-name {
    color: #ffb800;
}

.tool-doc {
    font-size: 16px;

}

.upload-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    border: 2px dashed #ccc; /* 虚线边框 */
    border-radius: 10px;
    min-height: 200px; /* 最小高度 */
    text-align: center;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.upload-container input[type="file"] {
    display: none; /* 隐藏默认的文件选择控件 */
}

.upload-button {
    background-color: #4CAF50;
    border: none;
    color: white;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 10px 0;
    cursor: pointer;
    border-radius: 5px;
}

.upload-button:hover {
    background-color: #0056b3;
}

.tool-right {
    float: right;
    margin-top: 10px;
    background: #FFF;
    padding: 5px;
}

.panel {
    border: 2px solid #ffb800;
    /* border-radius: 10px; */
    padding: 5px;
}

.down-button {
    background-color: #4CAF50;
    border: none;
    color: white;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 10px 0;
    cursor: pointer;
    border-radius: 5px;
}

.bei_blue {
    border-radius: 10px;
    box-shadow: 0px 0px 10px 5px #57bbe3;
    padding: 5px;
    height: 120px;
}

.bei_red {
    border-radius: 10px;
    box-shadow: 0px 0px 10px 5px #fdb4b4;
    padding: 5px;
    height: 120px;
}

.bei_green {
    border-radius: 10px;
    box-shadow: 0px 0px 10px 5px #47f500;
    padding: 5px;
    height: 120px;
}

.ttitle{
    line-height: 50px;font-size: 20px;padding: 5px
}

/* 导航栏固定到顶部 */
.navbar {
    position: fixed; /* 固定定位 */
    top: 0; /* 距离顶部0 */
    left: 0;
    width: 100%; /* 宽度100% */
    background-color: #333;
    overflow: hidden;
    z-index: 999; /* 确保导航栏在最上层 */
}

/* 导航链接样式 */
.navbar a {
    float: left;
    display: block;
    color: white;
    text-align: center;
    padding: 4px 26px;
    text-decoration: none;
    font-size: 20px;
}

/* 悬停效果 */
.navbar a:hover {
    background-color: #ddd;
    color: black;
}
@media (max-width: 768px) {
.bei_blue {
    border-radius: 10px;
    box-shadow: 0px 0px 10px 5px #57bbe3;
    padding: 5px;
    height: auto;
}

.bei_red {
    border-radius: 10px;
    box-shadow: 0px 0px 10px 5px #fdb4b4;
    padding: 5px;
    height: auto;
}

.bei_green {
    border-radius: 10px;
    box-shadow: 0px 0px 10px 5px #47f500;
    padding: 5px;
    height: auto;
}
}