body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    height: 100%;
    background-color: #0d0d0d; /* 深色主题背景 */
    color: white; /* 浅色文字 */
}

#app {
    width: 100%;
    height: 100%;
}

a {
    text-decoration: none;
    color: white;
}

.page {
    width: 1360px;
    min-height: 100%;
    background-color: #2c2c2c;
    margin: auto;
}

#header {
    width: 100%;
    border-bottom: 1px solid #dcdfe6;
}

.site-bar {
    display: flex;
    display: -webkit-flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 100%;
    height: 100px;
    line-height: 100px;
    background-color: #1f1f1f;
}

.site-bar .left-part {
    float: left;
    width: 25%;
    font-size: 30px;
}

.site-bar .left-part a {
    color: white;
    font-weight: bold;
}

#logo {
    height: 50px;
    padding: 25px;
}

.site-bar .center-part {
    float: left;
    width: 40%;
    font-size: 30px;
}

#header .site-bar .center-part {
    width: 400px;
    height: 50px;
    margin: 25px;
    background-color: #0d0d0d;
    border-radius: 25px; /* 左上角、右上角、右下角、左下角的圆角半径分别是15px、50px、30px、10px */
}

.site-bar .nav-user {
    width: 450px;
    font-size: 18px;
}

.site-bar .nav-user .login, .site-bar .nav-user .reg {
    color: rgb(96, 96, 96);
    padding: 0 30px;
}

.menu-bar {
    display: flex;
    display: -webkit-flex;
    /* Safari */
    justify-content: center;
    width: 100%;
    /*box-shadow: 0 5px 5px #424242;*/
    background-color: #e5e5e5;
}

.menu-bar .menu-item {
    text-align: center;
    width: 250px;
    font-size: 22px;
    height: 40px;
    margin: 5px;
}

.menu-bar .menu-item a {
    text-decoration: none;
    color: gray;
    font-size: 15px;
    line-height: 40px;
    display: block;
}

.menu-bar .menu-item .active {
    border-radius: 20px;
    background-color: rgb(51, 106, 233);
    color: white;
}


textarea {
    background-color: lightgray;
}

.content {
    margin: auto;
    /*min-height: 600px;*/
    /*overflow: hidden;*/
    display: flex;
}

.footer {
    min-height: 50px;
    position: relative;
}

.footer .foot {
    position: absolute;
    bottom: 0;
    width: 100%;
}

.footer .foot p {
    padding: 10px;
    font-size: 14px;
    color: rgb(96, 96, 96);
}

#backTop {
    background: url("/images/system/backTop.png") no-repeat scroll 0 0 transparent;
    bottom: 50px;
    display: none;
    height: 46px;
    position: fixed;
    right: 10px;
    width: 46px;
    background-attachment: scroll;
    background-repeat: no-repeat;
    background-position-x: 0px;
    background-position-y: 0px;
    background-size: auto;
    background-origin: padding-box;
    background-clip: border-box;
    background-color: transparent;
}

#backTop:hover {
    background-position: 0 -47px;
}

h1.red {
    color: red;
}

.left {
    float: left;
}

.right {
    float: right;
}

.clear {
    clear: both;
}

.pointer {
    cursor: pointer;
}

.beian {
    text-decoration: none;
    padding-left: 10px;
    font-size: 14px;
    color: rgb(96, 96, 96);
}

.login-col {
    padding: 50px;
    border: 3px solid #b00913;
    border-radius: 30px;
}

.login-row {
    width: 700px;
    margin: 100px auto;
}

.el-button--primary {
    background-color: #b00913;
    border-color: #b00913;
    border: 2px solid white;
    box-shadow: 2px 2px 2px 2px rgba(0, 0, 0, 0.3);
    font-size: 20px;
    letter-spacing: 5px;
    border-radius: 15px;
}

.el-button--primary:focus, .el-button--primary:hover {
    background: rgb(176, 9, 19, 0.5);
    border-color: rgb(176, 9, 19, 0.5);
    color: #FFF;
}

.text-center {
    text-align: center;
}

.icon {
    cursor: pointer;
    width: 25px;
    height: 25px;
    border: 0;
    position: absolute;
    visibility: hidden;
}

.img-item:hover .icon {
    visibility: visible;
}

.icon:hover {
    background-color: dodgerblue;
}

.favorite {
    background: url(/images/icon/favorite.png) center no-repeat gray;
    background-size: 20px;
}

.action {
    background: url(/images/icon/action.png) center no-repeat gray;
    background-size: 20px;
}

.download {
    background: url(/images/icon/download.png) center no-repeat gray;
    background-size: 20px;
}

.remove {
    background: url(/images/icon/remove.png) center no-repeat gray;
    background-size: 20px;
}

.generator {
    width: 50px;
    text-align: center;
    font-size: 12px;
    padding: 7px 0;
}

.generator.active {
    background-color: #3a3b3d;
}

.generator img {
    width: 20px;
    padding: 0 15px;
}

.login-btn {
    width: 100% !important;
    background-color: #0083ff !important;
}

.login-btn:hover {
    width: 100% !important;
    background-color: cornflowerblue !important;
}

.ca9{
    padding: 12px 25px;
    text-decoration: none;
    font-size: 15px;
    line-height: 40px;
    border-radius: 20px;
    background-color: rgb(51, 106, 233);
    color: white;
}