:root {
    --bg-color: #101010;
    --text-color: #fff;

    --card-bg: #1f1f1f;
    --card-border: #2f2f2f;
    --card-border-hover: #4f4f4f;

    --card-bg2: #2f2f2f;
    --card-border2: #3f3f3f;
    --card-border-hover2: #5f5f5f;
}

@media (max-width: 768px) {
    main {
        grid-template-columns: none;
    }
}

@media (min-width: 1351px) {
    main {
        grid-template-columns: auto auto auto;
    }
}

@media (max-width: 1350px) and (min-width: 769px) {
    main {
        grid-template-columns: auto auto;
    }
}

html, body {
    height: 100vh;
    width: 100vw;
    touch-action: pan-x pan-y;
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: "Roboto", sans-serif;
    font-optical-sizing: auto;
    font-variation-settings:
        "wdth" 100;
}

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


/* Style */

a {
    padding-top: 2px;
    color: var(--text-color);
    text-decoration: none;
}

.theme_icon {
    filter: invert(100%);
}

button {
    position: relative;
    padding: 6px 20px 6px 20px;
    border-radius: 4px;
    outline: none;
    border: 1px solid var(--card-border2);
    background-color: var(--card-bg2);
    color: var(--text-color);
    cursor: pointer;
    transition: 0.3s;
    overflow: hidden;

    font-family: "Roboto", sans-serif;
    font-optical-sizing: auto;
    font-weight: 400;
    font-style: normal;
    font-variation-settings:
        "wdth" 100;
}

button::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    display: inline-block;
    background-color: #fff;
    aspect-ratio: 1 / 1;
    width: 200%;
    border-radius: 100%;
    opacity: 50%;
    transform: translate(-50%, -50%) scale(0);
}

button:hover {
    border-color: var(--card-border-hover2);
}

button:focus:not(:active)::after {
    animation: ClickButton 0.4s linear;
}

/* Header */

header {
    height: 58px;
    background-color: var(--card-bg);
    display: grid;
    grid-template-columns: 50% 50%;
    align-items: center;
    padding: 0px 24px 0px 24px;
    width: 100vw;
    border-bottom: 1px solid var(--card-border);
    animation: ShowHeader 0.3s 1 ease-in-out;
}

header .name {
    font-size: 20px;
    font-weight: 500;
}

header .links {
    display: flex;
    justify-content: end;
}


/* Main */

main {
    display: grid;
    padding: 20px;
    gap: 10px;
}

.card {
    position: relative;
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 20px;
    border-radius: 8px;
    transition: 0.3s;
    transform: translateY(0px);
    border-color: var(--card-border);
    animation: ShowCard 0.3s 1 ease-in-out forwards;
    z-index: 1;
}

.card .incard {
    display: grid;
    grid-template-columns: 64px auto;
    gap: 10px;
}

.card .buttons {
    display: flex;
    padding-top: 0px;
    height: 0px;
    opacity: 0;
    transition: 0.3s;
    pointer-events: none;
    align-items: center;
    justify-content: end;
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--card-border-hover);
}

.card:hover .buttons {
    margin-top: 10px;
    height: 29px;
    opacity: 1;
    pointer-events: auto;
}

.card img {
    width: 64px;
    user-select: none;
}

.card .about {
    display: grid;
    gap: 5px;
}

.about .name {
    font-size: 20px;
}

/* Footer */

footer {
    position: fixed;
    text-align: center;
    bottom: 0px;
    width: 100vw;
    padding-bottom: 20px;
    color: #aaa;
    animation: ShowFooter 0.3s 1 ease-in-out;
}

/* Animations */

@keyframes ShowCard {
    from {
        opacity: 0;
        scale: 0.95;
    }
    to {
        opacity: 1;
        scale: 1;
    }
}

@keyframes ShowHeader {
    from {
        transform: translate(0%, -100%);
    }

    to {
        transform: translate(0%, 0%);
    }
}

@keyframes ShowFooter {
    from {
        transform: translate(0%, 100%);
    }

    to {
        transform: translate(0%, 0%);
    }
}

@keyframes ClickButton {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0);
    }

    50% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.5;
    }

    to {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0;
    }
}