*{margin:0;padding: 0;}
a{text-decoration: none;color: #000;}
img {border: 0; vertical-align:middle;} 
ul li{list-style: none;}
body{background: rgb(20,33,42)  }

.w{width: 1000px;margin: 0 auto;}
.fl{float: left;}
.fr{float: right;}
.clear{clear:both;}
.center{margin:0 auto;}
.border{border:1px solid red;}
table{width: 360px;height: 240px;border:none;margin: 0 auto;}
tr,th,td{height: 20px;}
th{width: 60px;}
input:focus{border: 2px solid orange;}
.top{width: 100%;height: 100px;background: #fff;}
.top .logo{width:1300px;height: 100px;}
.form{width:1300px;height:588px;background: url('../image/l1.jpg')no-repeat center center; }
.login{width:400px;height: 470px;/*border:1px solid #ff6700;*/margin:30px auto;background: #444;color:#fff;margin-right: 0px;border-radius: 4px;}
.login .login_center{width: 360px;margin: 10px auto;}
.login .login_top{margin: 10px 0;}
.login .login_top .left{height: 40px;line-height: 40px;font-weight: bold;font-size: 20px;}
.login .login_top .right{height: 40px;line-height: 40px;font-size: 13px;}
.login .login_top .right a{color:red;font-weight: bold;}
.login .login_top .right a:hover{color:orange;}
.xian{height: 2px;background: #ff6700;margin:8px 0;}

.login_main{padding:20px 0;}
.login_main .username{font:16px Times New Roman;height: 40px;line-height: 40px;margin:15px 0;}
.login_main .username .shurukuang{width: 150px;height: 30px;border:1px solid #ccc;padding:5px 10px; }
.login_main .username .yanzhengma{width: 45px;height: 30px;border:1px solid #ccc;padding:5px 10px; }
.login_main .username .shurukuang:focus{border: 1px solid blue;background: #F0FFFF;}
.login_main .username .yanzhengma:focus{border: 1px solid blue;background: #F0FFFF;}
.login_main .username .right{margin-left: 20px;}
.login .login_center .login_submit{margin: 15px auto;}
.login .login_center .submit{border:none;width: 240px;height: 45px;margin-left:55px;background: #ff6700;color: #fff; font-size: 20px;font-weight: bold;letter-spacing: 2px;cursor:pointer;border-radius: 4px;}
.login .login_center .submit:hover{border:1px solid #fff;}
.regist{width: 1000px;height: 550px;margin:20px auto;background:#fff;color:#000;border-radius: 6px;}
.regist_center{width: 870px;margin: 10px auto;}
.regist .regist_top{margin: 20px 0;}
.regist .regist_top .left{height: 40px;line-height: 40px;font-weight: bold;font-size: 20px; margin-top: 20px;}
.regist .regist_top .right{height: 40px;line-height: 40px;font-size: 13px;margin-top: 20px;}
.regist .regist_top .right a{color:#ff6700;font-weight: bold;}
.regist .regist_top .right a:hover{color:orange;}
.xian{height: 2px;background: #ff6700;margin: 8px auto;}
.regist_main{padding:10px 0;padding-left:45px;}
.regist_main .username{font:16px Times New Roman;height: 40px;line-height: 40px;margin:20px 0;}
.regist_main .username .shurukuang{width: 220px;height: 30px;border:1px solid #ccc;padding:5px 10px; }
.regist_main .username .yanzhengma{width: 100px;height: 30px;border:1px solid #ccc;padding:5px 10px; }
.regist_main .username .shurukuang:focus{border: 1px solid blue;background: #F0FFFF;}
.regist_main .username .yanzhengma:focus{border: 1px solid blue;background: #F0FFFF;}
.regist_main .username .right{margin-left: 20px;}
.regist_main .username span{display:inline-block;margin-left:20px;font-size: 12px;color: #ccc;font-weight: bold;}
.regist_main .username span:hover{color: #ff6700;}
.regist .regist_center .regist_submit{margin: 20px auto;}
.regist .regist_center .submit{border:none;width: 440px;height: 45px;margin-left:45px;background: #ff6700;color: #fff; font-size: 22px;font-weight: bold;letter-spacing: 8px;cursor:pointer;}
.regist .regist_center .submit:hover{border:1px solid #ccc;}
footer{width: 100%;height: 80px;background:#fff;padding: 30px 0;}
footer .copyright{height: 30px;line-height: 30px;font-size: 13px;word-spacing: 15px;text-align: center;}
footer .copyright:first-of-type{margin-top: 10px;}