*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    font-family: sans-serif;
}
body{
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    z-index: 5;
}
.bg{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(../images/bg.jpg);
    background-position: center;
    animation: bg 1200000s linear infinite;
    background-repeat: repeat;
    z-index: -1;
}
@keyframes bg {
    0%{
        background-position: 50% 0;
    }
    50%{
        background-position: 50% 10000000px;
    }
}
.bg::after{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #22222275;
}
.form{
    max-width: 550px;
    border-radius: 10px;
    background: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    overflow: hidden;
    padding-bottom: 30px;
}
.form > header{
    padding: 10px 0;
    background: #ED3B5D;
    width: 100%;
    font-size: 40px;
    color: #fff;
    font-weight: 600;
}
.form > p{
    width: 100%;
    padding: 0 30px;
    font-size: 22px;
    color: #222;
    line-height: 35px;
}
.form > a{
    padding: 15px 50px;
    background: #43AAF2;
    font-size: 30px;
    color: #fff;
    border-radius: 10px;
    margin-top: 5px;
    animation: btn 1.5s linear infinite;
    font-weight: 600;
    transition: 0.3s ease-in-out;
}
.form > a:hover{
    transform: scale(1.12);
}
@keyframes btn {
    50%{
        transform: translateY(-5px);
    }
}