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

/* Variables */
:root {
    --color-bg: #0a0a0a;
    --color-bg-secondary: #111111;
    --color-text: #f5f5f5;
    --color-text-muted: #888;
    --color-accent: #FF0800;
    --color-border: #222;

    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --size-title: 48px;
    --size-section: 24px;
    --size-body: 16px;
    --size-meta: 13px;
    --size-nav: 13px;

    --left-column-width: 240px;
    --content-max-width: 720px;
    --spacing-unit: 8px;
}

/* Base */
html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-size: var(--size-body);
    font-weight: 400;
    line-height: 1.45;
    color: var(--color-text);
    background-color: var(--color-bg);
}

a {
    color: inherit;
    text-decoration: none;
}

/* Selection */
::selection {
    background: var(--color-accent);
    color: var(--color-bg);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 0;
    background: transparent;
}