$background-color: #131313;
$box-color: #333;
$font-color: lightgray;
$accent-color: #a29d7f;

* {
    box-sizing: border-box;
    padding: 0;
    margin: 0;
    &:focus, &::selection {
        background-color: inherit;
        outline: none !important;
        color: lighten($color: $font-color, $amount: 10);
    }
    letter-spacing: 0.02em;
}

body {
    background-color: $background-color;
    color: $font-color;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
}

header {
    text-align: center;
    padding: 1em 0em;
    h1 {
        font-family: 'Times New Roman', Times, serif;
        letter-spacing: 0.1em;
    }
}

nav {
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    padding: 0em 2em;
    background-color: $background-color;
}

main {
    margin: 2em;
    min-height: calc(100vh - 108.8px - 25.6px - 25.6px - 32px - 32px);
    .works {
        display: grid;
        row-gap: 2em;
        column-gap: 2em;
        @media screen and (min-width: 768px) {
            grid-template-columns: 1fr 1fr;
        }
        @media screen and (min-width: 1024px) {
            grid-template-columns: 1fr 1fr 1fr 1fr;
        }
    }
}

footer {
    text-align: center;
    font-size: 0.8em;
    background-color: $box-color;
}

a {
    text-decoration: none;
    color: inherit;
    &:hover {
        border-color: $accent-color;
        color: lighten($color: $font-color, $amount: 10);
    }
}

.work-card {
    padding: 2em;
    background-color: $box-color;
    border-radius: 0.3em;
    border: 1px solid $background-color;
    height: 250px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    .title-and-description, .info {
        h3 {
            font-weight: lighter;
            color: $accent-color;
        }
    }
    .info {
        span {
            background-color: $background-color;
            padding: 0.5em;
            margin: 0 0.5em;
        }
    }
    &:hover {
        border: 1px solid $accent-color;
    }
}

.works-filter {
    padding-bottom: 2em;
    font-size: 0.9em;
    @media screen and (max-width: 500px) {
        font-size: 0.7em;
    }
    label {
        margin-left: 2em;
        color: $font-color;
    }
    select {
        background-color: $box-color;
        color: $accent-color;
        border: none;
    }
}