body{background-image:url(https://img1.baidu.com/it/u=3742409453,1965896937&fm=253&fmt=auto&app=138&f=JPEG?h=500&w=800);background-repeat:no-repeat;background-size:100%;background-position:0 -2.5rem}.login-box{position:absolute;top:50%;left:50%;width:20rem;padding:2rem;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);background:rgba(0,0,0,.5);-webkit-box-sizing:border-box;box-sizing:border-box;-webkit-box-shadow:0 .75rem 1.25rem rgba(0,0,0,.6);box-shadow:0 .75rem 1.25rem rgba(0,0,0,.6);border-radius:.5rem}.login-box h2{margin:0 0 1.5rem;padding:0;color:#fff;text-align:center}.login-box .user-box{position:relative}.login-box .user-box input{width:100%;padding:.5rem 0;font-size:.8rem;color:#fff;margin-bottom:1.5rem;border:none;border-bottom:.05rem solid #fff;outline:none;background:transparent}.login-box .user-box label{position:absolute;top:0;left:0;padding:.5rem 0;font-size:.8rem;color:#fff;pointer-events:none;-webkit-transition:.5s;transition:.5s}.login-box .user-box input:focus~label,.login-box .user-box input:valid~label{top:-1rem;left:0;color:#03e9f4;font-size:.6rem}.login-box form a{position:relative;display:inline-block;padding:.5rem 1rem;color:#03e9f4;font-size:.8rem;text-decoration:none;text-transform:uppercase;overflow:hidden;-webkit-transition:.5s;transition:.5s;margin-top:2rem;letter-spacing:.2rem}.login-box a:hover{background:#03e9f4;color:#fff;border-radius:.25rem;-webkit-box-shadow:0 0 .25rem #03e9f4,0 0 1.25rem #03e9f4,0 0 2.5rem #03e9f4,0 0 5rem #03e9f4;box-shadow:0 0 .25rem #03e9f4,0 0 1.25rem #03e9f4,0 0 2.5rem #03e9f4,0 0 5rem #03e9f4}.login-box a span{position:absolute;display:block}.login-box a span:first-child{top:0;left:-100%;width:100%;height:.1rem;background:-webkit-gradient(linear,left top,right top,from(transparent),to(#03e9f4));background:linear-gradient(90deg,transparent,#03e9f4);-webkit-animation:btn-anim1 1s linear infinite;animation:btn-anim1 1s linear infinite}@-webkit-keyframes btn-anim1{0%{left:-100%}50%,to{left:100%}}@keyframes btn-anim1{0%{left:-100%}50%,to{left:100%}}.login-box a span:nth-child(2){top:-100%;right:0;width:.1rem;height:100%;background:-webkit-gradient(linear,left top,left bottom,from(transparent),to(#03e9f4));background:linear-gradient(180deg,transparent,#03e9f4);-webkit-animation:btn-anim2 1s linear infinite;animation:btn-anim2 1s linear infinite;-webkit-animation-delay:.25s;animation-delay:.25s}@-webkit-keyframes btn-anim2{0%{top:-100%}50%,to{top:100%}}@keyframes btn-anim2{0%{top:-100%}50%,to{top:100%}}.login-box a span:nth-child(3){bottom:0;right:-100%;width:100%;height:.1rem;background:-webkit-gradient(linear,right top,left top,from(transparent),to(#03e9f4));background:linear-gradient(270deg,transparent,#03e9f4);-webkit-animation:btn-anim3 1s linear infinite;animation:btn-anim3 1s linear infinite;-webkit-animation-delay:.5s;animation-delay:.5s}@-webkit-keyframes btn-anim3{0%{right:-100%}50%,to{right:100%}}@keyframes btn-anim3{0%{right:-100%}50%,to{right:100%}}.login-box a span:nth-child(4){bottom:-100%;left:0;width:.1rem;height:100%;background:-webkit-gradient(linear,left bottom,left top,from(transparent),to(#03e9f4));background:linear-gradient(1turn,transparent,#03e9f4);-webkit-animation:btn-anim4 1s linear infinite;animation:btn-anim4 1s linear infinite;-webkit-animation-delay:.75s;animation-delay:.75s}@-webkit-keyframes btn-anim4{0%{bottom:-100%}50%,to{bottom:100%}}@keyframes btn-anim4{0%{bottom:-100%}50%,to{bottom:100%}}
/*# sourceMappingURL=chunk-10a9b8e2.5e1c57d3.css.map */