*{
  margin:0;
  padding:0;
}
ul,li{
  list-style: none;
}
html, body {
    margin: 0;
    padding:0;
    font-size: 16px;
    font-family: "Arial","Microsoft YaHei","����","����",sans-serif;
}
a{
  text-decoration: none;
}
.fl{
  float:left;
}
.fr{
  float:right;
}
.clearfix:after{
  content:'';
  display: table;
  clear:both;
}
.clearfix{
  zoom:1;
}


.logo-box{
	width:100%;
	height:80px;
	line-height: 80px;
	font-size: 18px;
	color: #fff;
	background:#24272C;
}
.logo-content{
	width:94%;
	height:100%;
	margin:0 auto;
}
.main {
    width: 100%;
    height: 100vh;
    background: url(../../Img/index.jpg) center center no-repeat;
    background-size: cover;
    margin: 0;
    position: relative;
}
.content-box{
   
}
.loginMask{
	background: rgba(255,255,255,0.9);
    padding: 30px;
    width: 280px;
    height: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}
.login-header{
	text-align: center;
	font-size: 22px;
	padding: 10px 0px 20px;
	color: #333;
	border-bottom: 1px solid #eee;
	margin-bottom: 20px;
}
.userInf li:first-child,.userInf li:nth-child(2),.userInf li.captcha{
	background: #f5f5f5;
	width: 100%;
	margin-bottom: 15px;
	border-radius: 5px;
	overflow: hidden;
	transition: all 0.3s ease;
	position: relative;
}
.userInf li:first-child:focus-within,.userInf li:nth-child(2):focus-within,.userInf li.captcha:focus-within {
    box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.2);
    background: #fff;
}
.userInf li img{
	vertical-align: middle;
	padding: 0px 10px;
	display: inline-block;
	opacity: 0.6;
}
.userInf li input[type="text"],.userInf li input[type="password"]{
	width: 225px;
	height: 45px;
	border: none;
	outline: none;
	background: transparent;
	font-size: 15px;
	vertical-align: middle;
}
/* 验证码输入框样式 */
.userInf li.captcha {
	padding: 0;
}
.userInf li.captcha input {
	width: 150px !important;
}
.userInf li.captcha .captcha-result {
	font-size: 12px;
	white-space: nowrap;
	margin-left: 10px;
	vertical-align: middle;
}
.userInf li.captcha .captcha-result.success {
	color: #7AC23C;
	font-weight: bold;
}
.userInf li.captcha .captcha-result.error {
	color: #ff4444;
}
/* 验证码图片样式 */
.userInf li.captcha-image {
	background: transparent;
	text-align: center;
	padding: 5px 0;
	margin-bottom: 15px;
}
.userInf li.captcha-image #captchaCanvas {
	border: 1px solid #cccccc;
	border-radius: 4px;
	cursor: pointer;
	transition: all 0.3s ease;
}
.userInf li.captcha-image #captchaCanvas:hover {
	border-color: #7AC23C;
	box-shadow: 0 0 0 2px rgba(122, 194, 60, 0.1);
}
input[type="checkbox"]{
	vertical-align: middle;
}
.footer-box{
	position: fixed;
	#background: #24272C;
	bottom: 0;
	width:100%;
	text-align: center;
	padding:20px 0;
}
.footer-box p{
	line-height: 20px;
	color:#fff;
}
.selectBox{
	margin-bottom: 10px;
}
.selectBox select{
	font-size: 12px;
	height:22px;
	width:80px;
	border: none;
}
.selectBox label{
	font-size: 14px;
	color:#fff;
}
.login-btn input{
    width: 100%;
    height: 45px;
    background: #1890ff;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}
.login-btn input:hover {
    background: #40a9ff;
}
.loginBottomBox{
	text-align: right;
	margin-top: 20px;
}
.loginBottomBox a{
	color: #1890ff;
	font-size: 14px;
	margin-left: 17px;
	transition: all 0.3s ease;
}
.loginBottomBox a:hover {
    color: #40a9ff;
    text-decoration: underline;
}

/* 响应式设计 */
@media screen and (max-width: 768px) {
    .loginMask {
        width: 260px;
        padding: 25px;
    }
    
    .userInf li input[type="text"], .userInf li input[type="password"] {
        width: 205px;
    }
    
    #slider {
        width: 260px !important;
    }
}

@media screen and (max-width: 480px) {
    .loginMask {
        width: 240px;
        padding: 20px;
    }
    
    .userInf li input[type="text"], .userInf li input[type="password"] {
        width: 185px;
    }
    
    #slider {
        width: 240px !important;
    }
    
    .login-header {
        font-size: 20px;
        padding: 8px 0px 15px;
    }
}