/* Base Styling */
*, *::before, *::after {
    box-sizing: border-box;
}

:root {
    font-family: Inter, sans-serif;
    font-feature-settings: 'liga' 1, 'ss02' 1;
    --icon-font: "Font Awesome 7 Free";
    line-height: 1.25rem;
    color-scheme: light dark;
}

@media (prefers-color-scheme: light) {
    :root {
        --linkbox-text-primary: rgb(100, 100, 100);
        --linkbox-background: rgb(255, 253, 253);
        --linkbox-hover-background: rgb(200, 200, 200);
        --linkbox-hover-text: rgb(20, 20, 20);
        --linkbox-border: rgb(128, 128, 128);
        --background: rgb(255, 253, 253);
        --text-primary: rgb(20, 20, 20);    
    }
}

@media (prefers-color-scheme: dark) {
    :root {
        --linkbox-text-primary: rgb(230, 230, 230);
        --linkbox-background: #000000;
        --linkbox-hover-background: rgb(50, 50, 50);
        --linkbox-hover-text: rgb(255, 253, 253);
        --linkbox-border: rgb(128, 128, 128);
        --background: #000000;
        --text-primary: rgb(225, 223, 223);    
    }
}

@supports (font-variation-settings: normal) {
    :root { font-family: InterVariable, sans-serif; }
}

html {
    margin: 0 auto;
    max-width: 420px;
}

body {
    font-size: 14px;
    background-color: var(--background);
    color: var(--text-primary);
    text-align: center;
}

main {
    padding: 3rem 0;
}

.links {
    padding-top: 1rem;
    margin: 0 auto;
}


/* Header formatting */

.avatar img {
    width: 120px;
    height: 120px;
    overflow: hidden;
    border-radius: 100%;
    object-fit: cover;
    object-position: center;
}

.alt-avatar {
    font-size: 3rem !important;
    padding: 1rem !important;
}

.profile-name {
    font-size: 1.75rem;
    line-height: 1.25em;
    text-overflow: ellipsis;
    background-position: 50% 50%;
}

.profile-description {
    font-size: 0.825rem;
}


/* Linkbox formatting */

div.linkbox {
    border-radius: 0.325rem;
    border-width: 0.125rem;
    border-style: solid;
    padding: 1.25em;
    border-color: var(--linkbox-border);
    background-color: var(--linkbox-background);
    margin: 1rem 0;
    vertical-align: middle;
}

div.linkbox:hover, div.linkbox:active {
    background-color: var(--linkbox-hover-background);
    cursor:pointer;
}

a.linkbox, a.linkbox:visited {
    font-size: 1rem;
    line-height: 2rem;
    vertical-align: middle;
    color: var(--linkbox-text-primary);
    text-decoration: none;
}

a.linkbox:hover, a.linkbox:active {
    color: var(--linkbox-hover-text);
}

i[class*=fa-] {
    font-size: 1.5rem;
    line-height: 2rem;
    margin-right: 0.5rem;
    vertical-align: middle;
}

.link-label {
    line-height: 2rem;
    vertical-align: middle;
}

.link-subtitle {
    padding: 0;
    margin: 0;
    font-size: 0.75rem;
    line-height: 1rem;
    vertical-align: middle;
}

/* Footer styling */

footer {
    font-size: 0.75rem;
}

footer a {
    color: var(--text-primary);
}