@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    --white: #F4F4F4;
    --primary-color: #FF4747;
    --light-gray: #C2C2C2;
    --dark-gray: #727272;
    --default-dark: #222222;
}

* {
    font-family: 'Inter';
    margin: 0;
    padding: 0;
}

#oggg-title {
    position: absolute;
    right: 2rem;
    bottom: 2rem;
    font-size: 8vw;
    font-weight: bold;
}

h1 {
    font-size: 7vw;
    text-align: center;
    letter-spacing: -1%;
}

html, body {
    overflow-x: hidden;
}

body {
    overflow: hidden;
    background-color: #FFFFFF;
    color: var(--default-dark);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: var(--default-dark);
    font-weight: bold;
}

main {
    padding: 5rem 3rem;
}

#register-container--form {
    margin-top: 3rem;
    display: flex;
    gap: .45rem;
    flex-direction: column;
}

.input-container {
    position: relative;
    overflow: hidden;
}

#register-container--form input {
    position: relative;
    background: var(--white);
    border-radius: .5rem;
    border: none;
    outline: var(--default-dark);
    padding: 1rem 1rem;
    color: var(--default-dark);
    font-weight: bold;
    transition: border-bottom 0.2s ease;
    font-size: 1.05rem;
    outline-offset: 1px;
    transition: border-bottom 0.2s ease;
}

#register-container--form input:focus::placeholder {
    opacity: 0;
    transform: scale(0);
}

#register-container--form input:focus::before {
    content: "Hello, World!";
    position: absolute;
    top: 0;
    left: 0;
}

#register-container--form input::placeholder {
    opacity: 1;
    transform: scale(1);
    transform-origin: left;
    text-transform: uppercase;
    font-weight: bold;
    font-size: .9rem;
    transition: opacity 200ms ease, transform 200ms ease;
}

#register-container--form input:focus {
    background: #FFFFFF;
    border: 2px solid var(--default-dark);
}

#registerbtn {
    position: relative;
    background: #222222;
    color: #F4F4F4;
    font-weight: 600;
    border: none;
    margin-top: 4rem;
    padding: .6rem 0;
    border-radius: .4rem;
    cursor: pointer;
    font-size: 1.05rem;
    outline: none;
    display: flex;
    justify-content: center;
}

#registerbtn:disabled {
    cursor: auto;
}

.registerbtn--text {
    opacity: 1;
    transition: all .2s ease;
}

.loading .registerbtn--text {
    opacity: 0;
}

.loading::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    width: 1rem;
    height: 1rem;
    margin: auto;
    border: 4px solid transparent;
    border-top-color: var(--white);
    border-radius: 50%;
    animation: button-loading-spinner 1s ease infinite;
}

.dialog-success {
    color: var(--default-dark);
}

.dialog-error {
    color: var(--primary-color);
}

.error {
    margin: 2rem 0;
    text-align: center;
    color: var(--primary-color);
}

.success {
    margin: 2rem 0;
    text-align: center;
    color: var(--dark-gray);
}

main .already-registered {
    color: var(--light-gray);
    margin-top: 2rem;
    text-align: center;
}

svg, img {
    display: none;
}

@media only screen and (min-width: 1024px) {

    body {
        display: flex;
        align-items: center;
        justify-content: center;
        height: 100vh;
        overflow: hidden;
    }

    main {
        background-color: #FFFFFF;
    }

    h1 {
        font-size: 2vw;
    }

    #oggg-title {
        right: 3vw;
        bottom: 2vw;
        font-size: 8vmin;
    }

    main {
        position: relative;
        width: 400px;
    }

    main::after {
        content: "";
        position: absolute;
        left: 1rem;
        top: 1rem;
        width: 100%;
        height: 100%;
        background: #C2C2C2;
        z-index: -1;
    }

    svg, img {
        display: block;
    }

    #plus {
        top: 10%;
        left: 10%;
        transform: scale(.4);
    }

    #register-container--form input {
        font-size: .8rem;
    }

    #register-container--form input::placeholder {
        font-size: .8rem;
    }

    #registerbtn {
        margin-top: 1.5rem;
    }

    #points {
        z-index: -2;
        top: 10%;
        right: 15%;
        position: absolute;
        transform: scale(.7);
    }

    #points2 {
        z-index: -2;
        bottom: 0;
        left: 15%;
        position: absolute;
        transform: scale(.8);
    }
    
    svg {
        z-index: -2;
        position: absolute;
        transform: scale(1.2);
    }
    
    #triangle {
        transform: scale(1.5) rotate(90deg);
        bottom: 30%;
        right: 10%;
    }
    
    #circle {
        bottom: -2rem;
        right: 30%;
        z-index: -2;
    }

    .success {
        margin: 2rem 0;
        text-align: center;
        color: var(--dark-gray);
    }
}

@keyframes button-loading-spinner {
    from {
        transform: rotate(0);
    }
    to {
        transform: rotate(1turn);
    }
}