* {
    margin: 0px;
    padding: 0px;
}

body {
    min-height: 100vh;
}

#login1 {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -55%);
    /*width: 360px;*/
    width: auto;
}

.login-box {
    padding: 40px;
    background: #ffffff;
    box-sizing: border-box;
    border-radius: 6px;
    box-shadow: 0px 12px 32px 4px rgba(0, 0, 0, .04), 0px 8px 20px rgba(0, 0, 0, .08);
    opacity: .98;
}

.login-box p:first-child {
    margin: 0 0 30px;
    padding: 0;
    color: #333;
    text-align: center;
    font-size: 1.5rem;
    font-weight: bold;
    letter-spacing: 1px;
}

.login-box .user-box {
    position: relative;
}


.login-box .user-box input:focus~label,
.login-box .user-box input:valid~label {
    top: -40px;
    left: 0;
    color: #333;
    font-size: 12px;
}

.login-box .login-box_left {
    width: 400px;
}

.login-box .login-box_right {
    width: 280px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

@media(max-width:800px) {
    .login-box .login-box_left {
        display: none;
    }
}

#button {
    position: relative;
    display: inline-block;
    padding: 10px 20px;
    font-weight: bold;
    color: #333;
    font-size: 16px;
    text-decoration: none;
    text-transform: uppercase;
    overflow: hidden;
    transition: .5s;
    margin-top: 40px;
    letter-spacing: 3px
}

.login-box a:hover {
    background: #fff;
    color: #272727;
    border-radius: 5px;
}

.login-box a span {
    position: absolute;
    display: block;
}

.login-box a span:nth-child(1) {
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #fff);
    animation: btn-anim1 1.5s linear infinite;
}

@keyframes btn-anim1 {
    0% {
        left: -100%;
    }

    50%,
    100% {
        left: 100%;
    }
}

.login-box a span:nth-child(2) {
    top: -100%;
    right: 0;
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, transparent, #fff);
    animation: btn-anim2 1.5s linear infinite;
    animation-delay: .375s
}

@keyframes btn-anim2 {
    0% {
        top: -100%;
    }

    50%,
    100% {
        top: 100%;
    }
}

.login-box a span:nth-child(3) {
    bottom: 0;
    right: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(270deg, transparent, #fff);
    animation: btn-anim3 1.5s linear infinite;
    animation-delay: .75s
}

@keyframes btn-anim3 {
    0% {
        right: -100%;
    }

    50%,
    100% {
        right: 100%;
    }
}

.login-box a span:nth-child(4) {
    bottom: -100%;
    left: 0;
    width: 2px;
    height: 100%;
    background: linear-gradient(360deg, transparent, #fff);
    animation: btn-anim4 1.5s linear infinite;
    animation-delay: 1.125s
}

@keyframes btn-anim4 {
    0% {
        bottom: -100%;
    }

    50%,
    100% {
        bottom: 100%;
    }
}

.login-box p:last-child {
    color: #aaa;
    font-size: 14px;
}

.login-box a.a2 {
    color: #333;
    text-decoration: none;
}

.login-box a.a2:hover {
    background: transparent;
    color: #aaa;
    border-radius: 5px;
}

@media(max-width:760px) {
    .login-box {
        opacity: 0.9;
    }
}

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

.alert_width100 .el-alert__content {
    width: 100%;
}

.marquee1 {
  overflow: hidden;
  white-space: nowrap;
}

.marquee1 span {
  display: inline-block;
  padding-left: 100%; 
  animation: marquee1 20s linear infinite;
}
@keyframes marquee1 {
    0% { transform: translateX(-40%); }
    100% { transform: translateX(-100%); }
}