/* colors */
:root {
    --primary: hsl(0, 0%, 98%);
    --secondary: hsl(0, 0%, 93%);
    --tertiary: hsl(0, 0%, 88%);
    --border: #a2a9b1;
    --contrast: #000000;
    --accent: #008080;
}
@media (prefers-color-scheme: dark) {
    :root {
        --primary: hsl(0, 0%, 19%);
        --secondary: hsl(0, 0%, 13%);
        --tertiary: hsl(0, 0%, 10%);
        --border: hsl(0, 0%, 33%);
        --contrast: #ffffff;
        --accent: #ff6347;
    }
}

/* fonts */
@font-face {
    font-family: "Gotham Bold";
    src: url("https://raw.githubusercontent.com/JDRF/design-system/refs/heads/master/dist/fonts/gotham/bold/gotham-bold-webfont.woff2");
}
html {
    font-family: sans-serif;
    color: var(--contrast);
}

/* defaults */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    overflow-wrap: break-word;
}
a, p, h1, h2, h3, h4, h5, h6 {
    margin: unset;
    overflow-wrap: break-word;
    word-wrap: break-word;
    color: inherit;
}
img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
}
input, button, textarea, select, a:hover {
    width: fit-content;
    font: inherit;
    cursor: pointer;
    resize: none;
    text-decoration: none;
    appearance: textfield;
}

/* scaffolding */
body {
    display: flex;
    flex-flow: column nowrap;
    justify-content: space-between;
    background-color: var(--primary);
    min-height: 100vh;
}
nav {
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    align-items: center;
    gap: 20px;
    min-height: 60px;
    margin: 10px 0 20px 0;
    font-family: "Gotham Bold";
    font-size: 1.1rem;
    text-transform: uppercase;
}
main {
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    margin-bottom: 5rem;
    margin: 0 auto 0 auto;
    max-width: 1440px;
    width: 100%;
    gap: 20px;
}
footer {
    display: flex;
    justify-content: space-between;
    margin: auto auto 10px auto;
    padding: 5px;
    width: 100%;
    max-width: 1440px;
}
hr {
    margin-top: 5px;
    margin-bottom: 5px;
}

/* links */
a {
    text-decoration: none;
}
a:hover {
    transition: all 0.1s ease-in;
    color: var(--accent);
}
a.current {
    color: var(--accent);
    text-underline-offset: 0.2rem;
}

/* lists & tables */
table {
    table-layout: auto;
    border: 1px solid var(--border);
    background-color: var(--secondary);
    vertical-align: middle;
    border-collapse: collapse;
}
th {
    border: 1px solid var(--border);
    background-color: var(--tertiary);
    text-align: left;
    padding: 8px
}
td {
    border: 1px solid var(--border);
    background-color: var(--secondary);
    padding: 8px
}

label {
    display: inline-block;
    user-select: none;
    text-align: right;
}

select {
    width: 100%;
    margin: 0rem 0rem 0.2rem 0rem;
    color: black;
}

select option {
    overflow: hidden;
    color: black;
}

/* components */
.card {
    display: block;
    width: 100%;
    padding: 20px;
    border-radius: 5px;
    background-color: var(--secondary);
    flex-basis: 30%;
    box-shadow: 0 8px 24px var(--secondary);
    border: 1px solid var(--border);
}
a.card:hover {
    border: 1px solid var(--accent);
}
.cards {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-evenly;
    gap: 20px;
}
.app {
    max-width: 1440px;
    width: 100%;
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    gap: 20px;
}
.results {
    display: flex;
    flex-flow: column nowrap;
    gap: 20px;
}

/* helpers */
.flex { display: flex; }
.flex-row { flex-direction: row; }
.flex-col { flex-direction: column; }
.flex-center { justify-content: center; }
.flex-space-between { justify-content: space-between; }
.flex-align-center { align-content: center; }
.flex-start { justify-content: flex-start; }
.flex-end { justify-content: flex-end; }
.flex-grow { flex-grow: 1; }
.flex-basis-15p { flex-basis: 15%; }
.flex-basis-20p { flex-basis: 20%; }
.flex-basis-25p { flex-basis: 25%; }
.flex-basis-50p { flex-basis: 50%; }
.flex-basis-60p { flex-basis: 60%; }
.flex-basis-75p { flex-basis: 75%; }
.flex-basis-100p { flex-basis: 100%; }
.gap-1 { gap: 5px; }
.gap-2 { gap: 10px; }
.gap-3 { gap: 15px; }
.color-primary { background-color: var(--primary); }
.color-secondary { background-color: var(--secondary); }
.margin-0 { margin: 0; }
.margin-1 { margin: 5px; }
.margin-2 { margin: 10px; }
.margin-3 { margin: 15px; }
.margin-h-0 { margin-left: 0; margin-right: 0}
.margin-h-1 { margin-left: 5px; margin-right: 5px; }
.margin-h-2 { margin-left: 10px; margin-right: 10px; }
.margin-h-3 { margin-left: 15px; margin-right: 15px; }
.margin-v-0 { margin-top: 0; margin-bottom: 0; }
.margin-v-1 { margin-top: 5px; margin-bottom: 5px; }
.margin-v-2 { margin-top: 10px; margin-bottom: 10px; }
.margin-v-3 { margin-top: 15px; margin-bottom: 15px; }
.padding-0 { padding: 0; }
.padding-1 { padding: 10px; }
.padding-2 { padding: 20px; }
.padding-3 { padding: 30px; }
.border-0 { border-width: 0;}
.border-left-0 { border-left-width: 0;}
.border-right-0 { border-right-width: 0;}
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-contrast { color: var(--contrast); }
.text-accent { color: var(--accent); }
.height-0 { height: 0; }
.height-1 { height: 5px; }
.height-2 { height: 10px; }
.height-3 { height: 15px; }
.height-4 { height: 20px; }
.height-5 { height: 25px; }
.width-15p { width: 20%; }
.width-25p { width: 25%; }
.width-50p { width: 50%; }
.width-100p { width: 100%; }
.width-0 { width: 0px; }
.width-1 { width: 5px; }
.width-2 { width: 10px; }
.width-3 { width: 15px; }
.width-4 { width: 20px; }
.width-5 { width: 25px; }
.width-6 { width: 30px; }
.width-7 { width: 40px; }
.width-8 { width: 50px; }
.width-9 { width: 60px; }
.border-radius { border-radius: 5px; }
.min-width-320 { min-width: 320px; }