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

html {
    background: #0c0c0c;
    color: #b0b0b0;
    font-family: 'SF Mono', Menlo, Monaco, 'Cascadia Code', Consolas,
                 'Liberation Mono', 'Courier New', monospace;
    font-size: 15px;
    line-height: 1.7;
}

body {
    max-width: 72ch;
    margin: 0 auto;
    padding: 2rem 1rem;
}

/* --- header --- */

header {
    margin-bottom: 2.5rem;
}

.logo {
    background: none;
    border: none;
    padding: 0;
    margin: 0;
    color: #5faf5f;
    font-size: 1rem;
    line-height: 1.2;
}

.site-name {
    font-size: 1.4rem;
    font-weight: bold;
    color: #e0e0e0;
    text-decoration: none;
}

.site-name .tld {
    color: #5faf5f;
}

.tagline {
    color: #707070;
    margin-top: 0.25rem;
}

/* --- nav --- */

nav {
    margin-top: 1.5rem;
    padding: 0.5rem 0;
    border-top: 1px solid #333;
    border-bottom: 1px solid #333;
}

nav a {
    margin-right: 2rem;
    color: #5fafff;
    text-decoration: none;
}

nav a:hover {
    text-decoration: underline;
}

nav a.active {
    color: #e0e0e0;
}

/* --- headings --- */

h1, h2, h3 {
    color: #e0e0e0;
    font-weight: normal;
}

h2 {
    margin-top: 2.5rem;
    margin-bottom: 0.75rem;
}

h2::before {
    content: '## ';
    color: #555;
}

h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    color: #c0c0c0;
}

/* --- text --- */

p {
    margin-bottom: 0.75rem;
}

strong {
    color: #e0e0e0;
    font-weight: bold;
}

/* --- links --- */

a {
    color: #5fafff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* --- code --- */

pre {
    background: #141414;
    border-left: 3px solid #333;
    padding: 1rem 1.25rem;
    overflow-x: auto;
    margin: 1rem 0;
    font-size: 0.9rem;
}

code {
    background: #1a1a1a;
    padding: 0.15rem 0.4rem;
    font-size: 0.9rem;
}

pre code {
    background: none;
    padding: 0;
}

/* prompt prefix for terminal examples */
.cmd::before {
    content: '$ ';
    color: #5faf5f;
    font-weight: bold;
}

.out {
    color: #888;
}

/* --- lists --- */

ul, ol {
    padding-left: 2rem;
    margin-bottom: 0.75rem;
}

li {
    margin-bottom: 0.4rem;
}

/* --- sections --- */

section {
    margin-bottom: 2rem;
}

/* --- pricing box --- */

.price-box {
    border: 1px solid #5faf5f;
    padding: 1.25rem;
    margin: 1rem 0;
}

.price-amount {
    color: #5faf5f;
    font-size: 1.4rem;
    font-weight: bold;
}

/* --- feature / legal / abuse bullet lists --- */

.features,
.list-legal,
.list-abuse {
    list-style: none;
    padding-left: 0;
}

.features li,
.list-legal li,
.list-abuse li {
    margin-bottom: 0.5rem;
}

.features li::before {
    content: '✓ ';
    color: #5faf5f;
}

.list-legal li::before {
    content: '§ ';
    color: #888;
}

.list-abuse li::before {
    content: '✗ ';
    color: #af5555;
}

/* --- tables (docs command reference) --- */

table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
}

th, td {
    text-align: left;
    padding: 0.4rem 0.75rem;
    border-bottom: 1px solid #222;
}

th {
    color: #e0e0e0;
    border-bottom-color: #444;
}

/* --- steps --- */

.steps {
    counter-reset: step;
    list-style: none;
    padding-left: 0;
}

.steps li {
    counter-increment: step;
    margin-bottom: 1.25rem;
    padding-left: 2rem;
    position: relative;
}

.steps li::before {
    content: counter(step) '.';
    position: absolute;
    left: 0;
    color: #5faf5f;
    font-weight: bold;
}

/* --- footer --- */

footer {
    margin-top: 3rem;
    padding-top: 1rem;
    border-top: 1px solid #333;
    color: #555;
    font-size: 0.85rem;
}

footer a {
    color: #666;
}

footer a:hover {
    color: #5fafff;
}

/* --- responsive --- */

@media (max-width: 600px) {
    html {
        font-size: 14px;
    }

    body {
        padding: 1rem 0.75rem;
    }

    .site-name {
        font-size: 1.5rem;
    }

    nav a {
        margin-right: 1rem;
    }

    pre {
        font-size: 0.8rem;
        padding: 0.75rem;
    }
}