*,
*:before,
*:after {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

body {
    background: #1d1d1d;
}

.background {
    width: 420px;
    height: 750px;
    position: absolute;
    transform: translate(-50%, -50%);
    left: 50%;
    top: 60%;
}

.background .shape {
    height: 200px;
    width: 200px;
    position: absolute;
    border-radius: 50%;
}

.shape:first-child {
    background: linear-gradient(#1845ad, #23a2f6);
    left: -80px;
    top: -80px;
}

.shape:last-child {
    background: linear-gradient(to right, #ff512f, #f09819);
    right: -30px;
    bottom: -80px;
}

form {
    height: auto;
    width: 420px;
    background: #1d1d1d;
    position: absolute;
    transform: translate(-50%, -50%);
    top: 60%;
    left: 50%;
    border-radius: 10px;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 40px rgba(8, 7, 16, 0.6);
    padding: 50px 35px;
}

form * {
    font-family: "Poppins", sans-serif;
    color: #ffffff;
    letter-spacing: 0.5px;
    outline: none;
    border: none;
}

form h3 {
    font-size: 32px;
    font-weight: 500;
    line-height: 42px;
    text-align: center;
}

label {
    display: block;
    margin-top: 30px;
    font-size: 16px;
    font-weight: 500;
}

input {
    display: block;
    height: 50px;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.07);
    border-radius: 1rem;
    padding: 0 10px;
    margin-top: 8px;
    font-size: 14px;
    font-weight: 300;
}

::placeholder {
    color: #e5e5e5;
}

.or {
    color: #909090;
    font-family: Poppins;
    font-size: 18px;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    text-align: center;
}

button {
    margin-top: 50px;
    width: 100%;
    color: white;
    padding: 15px 0;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 13px;
    border: 1px solid #7f7f7f;
    background: linear-gradient(91deg, #343434 0%, #212020 100%);
    box-shadow: 5px 4px 17px 0px rgba(255, 255, 255, 0.18) inset;
}

button:hover {
    background: linear-gradient(5deg, #040404, #d5d5d57d);
    color: #040404;
}

.social {
    margin-top: 30px;
    display: flex;
    justify-content: center;
}

.social div {
    background: red;
    width: 150px;
    border-radius: 1rem;
    padding: 5px 10px 10px 5px;
    background-color: rgba(255, 255, 255, 0.27);
    color: #eaf0fb;
    text-align: center;
}

.social div:hover {
    background-color: rgba(255, 255, 255, 0.47);
}

.social .fb {
    background: #4267b2;
    border: 1px solid #3e61a8;
    margin-left: 25px;
}

.social .go {
    background: #df2020;
    border: 1px solid #cf1515;
    margin-left: 25px;
}

.social i {
    margin-right: 4px;
}

.signup {
    margin-top: 20px;
}

.text-danger {
    color: #df2020;
}
.text-waring {
    color: yellow;
}

@media only screen and (min-width: 787px) {
    form,
    .background {
        width: 650px;
    }
}

@media only screen and (max-width: 787px) {
    form,
    .background {
        width: 95%;
    }

    .social {
        display: grid;
        justify-content: center;
    }
    .social div {
        margin: 5px;
    }
    .social a {
        display: block;
    }
    .social a img {
        width: 100%;
    }
}