:root {
    --ink: #1b1f24;
    --muted: #57606a;
    --line: #d8dee4;
    --accent: #0b5fff;
    --warn-bg: #fff8e5;
    --warn-line: #e8c76a;
    --ok-bg: #e9f7ef;
    --ok-line: #86c9a4;
    --bad-bg: #fdecea;
    --bad-line: #e3a09a;
}

body {
    margin: 0;
    color: var(--ink);
    background: #fff;
    font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

main {
    max-width: 60rem;
    margin: 0 auto;
    padding: 1.5rem 1.25rem 4rem;
}

.site-header {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: baseline;
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid var(--line);
}

.site-header .brand {
    font-weight: 700;
    text-decoration: none;
    color: var(--ink);
}

.site-header nav {
    display: flex;
    gap: 1rem;
}

.site-header .who {
    margin-left: auto;
    color: var(--muted);
    font-size: 0.9rem;
}

a { color: var(--accent); }

h1 { font-size: 1.5rem; }

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

th, td {
    text-align: left;
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--line);
    vertical-align: middle;
}

th {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
}

tr.is-inactive td { color: var(--muted); }

.badge {
    display: inline-block;
    padding: 0 0.4em;
    border: 1px solid var(--warn-line);
    border-radius: 999px;
    background: var(--warn-bg);
    font-size: 0.75rem;
}

code {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.9em;
    background: #f6f8fa;
    padding: 0.1em 0.35em;
    border-radius: 4px;
}

.empty, .who-detail { color: var(--muted); }

.flash, .notice {
    padding: 0.6rem 0.9rem;
    border: 1px solid var(--line);
    border-radius: 6px;
    margin: 0 0 1rem;
}

.flash--success { background: var(--ok-bg); border-color: var(--ok-line); }
.flash--error { background: var(--bad-bg); border-color: var(--bad-line); }
.notice { background: var(--warn-bg); border-color: var(--warn-line); }

form > div { margin-bottom: 1rem; }

label { display: block; font-weight: 600; margin-bottom: 0.25rem; }

input[type="text"], textarea {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--line);
    border-radius: 6px;
    font: inherit;
}

textarea {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.85rem;
}

.help-text, .form-help { color: var(--muted); font-size: 0.85rem; }

ul.form-error-messages, .form-error-message {
    color: #b42318;
    font-size: 0.9rem;
    margin: 0.25rem 0 0;
    padding-left: 1rem;
}

button, .button {
    display: inline-block;
    padding: 0.45rem 0.9rem;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #f6f8fa;
    font: inherit;
    text-decoration: none;
    color: var(--ink);
    cursor: pointer;
}

td form { display: inline; margin: 0; }

.reveal {
    border: 2px solid var(--warn-line);
    background: var(--warn-bg);
    border-radius: 8px;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
}

.reveal h2 { margin-top: 0; }

pre.token {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 0.75rem;
    overflow-x: auto;
    user-select: all;
}

h2 { font-size: 1.15rem; margin-top: 2rem; }

pre.snippet {
    background: #f6f8fa;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 0.75rem;
    overflow-x: auto;
    font-size: 0.85rem;
    line-height: 1.45;
}