/* Variables */
/* 
    Colors:
        - Primary: #096D9A
        - Secondary: #E0CA3C
 */
:root {
    --color-primary-hue: 199;
    --color-primary: hsl(var(--color-primary-hue), 95%, 50%);
    --color-secondary-hue: 52;
    --color-secondary: hsl(var(--color-secondary-hue), 73%, 56%);
    --color-secondary-light: hsl(var(--color-secondary-hue), 73%, calc(56% * 1.25));
    --color-text: hsl(var(--color-primary-hue), 20%, 80%);
    --color-background: hsl(var(--color-primary-hue), 20%, 5%);
}


/*
  Josh's Custom CSS Reset
  https://www.joshwcomeau.com/css/custom-css-reset/
*/
*,
*::before,
*::after {
    box-sizing: border-box;
}
* {
    margin: 0;
}
html,
body {
    height: 100%;
}
body {
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}
img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
}
input,
button,
textarea,
select {
    font: inherit;
}
p,
h1,
h2,
h3,
h4,
h5,
h6 {
    overflow-wrap: break-word;
}

/* Base Styles */
html {
    font-size: 112%;
    font-family: "Figtree", serif;
    font-optical-sizing: auto;
    color: var(--color-text);
    background: var(--color-background);
}

/* Layout */
.map {
    align-content: center;
    min-height: 75%;
}

.map-line {
    width: 100%;
    max-width: 32rem;
    margin: 0 auto;
    padding: 5rem 0;
}

.station {
    display: grid;
    grid-template-columns: 3rem 1fr;
    grid-template-rows: 1fr;
    align-items: center;
}

.station__desc {
    padding: 1rem 1rem 1rem 0;
}

.line {
    justify-self: center;
    display: flex;
    width: 3px;
    height: 100%;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
}

.station:first-child .line {
    align-self: end;
    height: 50%;
}

.station:last-child .line {
    align-self: start;
    height: 50%;
}

.line__marker {
    position: absolute;
    height: 1rem;
    width: 1rem;
    border-radius: 50%;
    border: .25rem solid var(--color-primary);
    background-color: var(--color-background);
}

.station:first-child .line__marker {
    align-self: start;
    transform: translateY(-50%);
}

.station:last-child .line__marker {
    align-self: end;
    transform: translateY(50%);
}

/* Text */
h1 {
    color: var(--color-primary);
}

a {
    display: block;
    max-width: fit-content;
    margin-block: .25em;
    padding: .125em .5em;
    color: var(--color-background);
    background-color: var(--color-secondary);
    font-weight: bold;
    text-decoration: none;
}

a:hover {
    background-color: var(--color-secondary-light);
}

a:focus {
    outline: 2px solid var(--color-secondary-light);
    outline-offset: 2px;
}

.link__icon {
    display: inline-block;
    margin-inline: 0 .5em;
    padding-inline: 0 .5em;
    border-inline-end: 1px var(--color-background) solid;
}

.link__label + .link__icon {
    margin-inline: .5em 0;
    padding-inline: .5em 0;
    border-inline-start: 1px var(--color-background) solid;
    border-inline-end: none;
}