@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap');

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

:root {
    --gray: rgb(120, 120, 120);
    --card-color: #191919;
    --border-width: 1px;
    --logo-size: 32vh;
    --line-margin: 1.4vh;
}

html, body {
    height: 98%;
}


.mk-main {
    background-color: var(--card-color);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;

    font-family: 'Montserrat', 'Segoe UI', serif;
}

.mk-main__logo {
    width: var(--logo-size);
    height: var(--logo-size);
    border: var(--border-width) solid var(--gray);
    display: flex;
    justify-content: center;
    align-items: center;

    cursor: default;
}

.mk-main__logo:hover {
    border-color: rgba(0, 0, 0, 0);
}

.mk-main__tagline {
    margin-top: var(--line-margin);
    font-size: 1.1vh;
    color: var(--gray);
    letter-spacing: 0.6vh;
}

.mk-main__logo__text {
    font-weight: 100;
    font-size: 6em;
    color: var(--gray);


}

.mk-main__logo__text:hover {
    animation: fontsize 4s infinite;
}

@keyframes fontsize {
    0% {
        transform: scale(1.0);
    }

    35% {
        transform: scale(1.0);
    }

    85% {
        transform: scale(1.3);
    }
}

.mk-main__line {
    margin-top: var(--line-margin);
    height: 1px;
    width: calc(var(--logo-size) + (var(--border-width) * 2));
    border-top: var(--border-width) solid var(--gray);
}

.mk-main__line--2 {
    opacity: 0.6;
}

.mk-main__line--3 {
    opacity: 0.3;
}