.login-box {
    margin-top: -10rem;
    padding: 5px;
}

.login-card-body {
    padding: 1.5rem 1.8rem 1.6rem;
}

.card, .card-body {
    border-radius: .25rem
}

.login-btn {
    padding-left: 2rem !important;;
    padding-right: 1.5rem !important;
}

.content {
    overflow-x: hidden;
}

.form-group .control-label {
    text-align: left;
}

.login-page, .register-page {
    font-family: -apple-system, BlinkMacSystemFont, sans-serif;
    overflow: auto;
    background: linear-gradient(
        315deg,
        rgba(101, 0, 94, 1) 3%,
        rgba(60, 132, 206, 1) 38%,
        rgba(48, 238, 226, 1) 68%,
        rgba(255, 25, 25, 1) 98%) fixed;
    animation: gradient 15s ease infinite;
    background-size: 400% 400%;

}

@keyframes gradient {
    0% {
        background-position: 0 0;
    }
    50% {
        background-position: 100% 100%;
    }
    100% {
        background-position: 0 0;
    }
}

.wave {
    background: rgb(255 255 255 / 25%);
    border-radius: 1000% 1000% 0 0;
    position: fixed;
    width: 200%;
    height: 12em;
    animation: wave 10s -3s linear infinite;
    transform: translate3d(0, 0, 0);
    opacity: 0.8;
    bottom: 0;
    left: 0;
    z-index: -1;
}

.wave:nth-of-type(2) {
    bottom: -1.25em;
    animation: wave 18s linear reverse infinite;
    opacity: 0.8;
}

.wave:nth-of-type(3) {
    bottom: -2.5em;
    animation: wave 20s -1s reverse infinite;
    opacity: 0.9;
}

@keyframes wave {
    2% {
        transform: translateX(1%);
    }

    25% {
        transform: translateX(-25%);
    }

    50% {
        transform: translateX(-50%);
    }

    75% {
        transform: translateX(-25%);
    }

    100% {
        transform: translateX(1%);
    }
}