:root {
    --bg: #0f1115;
    --panel: #161a22;
    --border: #262c38;
    --text: #e5e7eb;
    --muted: #8b93a4;
    --accent: #60a5fa;
    --danger: #ef4444;
    --warning: #f59e0b;
    --success: #10b981;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 960px; margin: 0 auto; padding: 1.5rem; }

header { border-bottom: 1px solid var(--border); }
.topbar {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
}
.brand { font-weight: 600; flex: 1; }

footer {
    margin-top: 4rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

h1, h2 { font-weight: 600; }
h1 { margin-top: 0; }
section { margin-top: 2.5rem; }

.muted { color: var(--muted); }
.small { font-size: 0.85rem; }
.error { color: var(--danger); }
.warning { color: var(--warning); }

code, pre, .token {
    font-family: ui-monospace, "Cascadia Mono", "Fira Code", Menlo, monospace;
}
code {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 0.05em 0.4em;
    font-size: 0.9em;
}
pre {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0.9rem 1rem;
    overflow-x: auto;
}
pre code { border: none; background: none; padding: 0; }

pre.token {
    word-break: break-all;
    white-space: pre-wrap;
    color: var(--accent);
    font-size: 1rem;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}
th, td {
    text-align: left;
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
th { color: var(--muted); font-weight: 500; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; }
tr.revoked td { opacity: 0.5; }

input, button {
    font: inherit;
    color: inherit;
}
input[type=text], input[type=email], input[type=password], input:not([type]) {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0.55rem 0.7rem;
    color: var(--text);
}
input:focus { outline: 2px solid var(--accent); outline-offset: 0; }

button {
    border-radius: 6px;
    border: 1px solid var(--border);
    background: var(--panel);
    color: var(--text);
    padding: 0.55rem 1rem;
    cursor: pointer;
}
button:hover { border-color: var(--accent); }
button.primary { background: var(--accent); color: #0a1220; border-color: var(--accent); font-weight: 600; }
button.primary:hover { filter: brightness(1.1); }
button.link { background: none; border: none; padding: 0; color: var(--accent); cursor: pointer; }
button.link.danger { color: var(--danger); }
button.danger { background: transparent; border-color: var(--danger); color: var(--danger); }
button.danger:hover { background: var(--danger); color: white; }

form.row {
    display: flex;
    gap: 0.6rem;
    align-items: center;
    margin: 1rem 0;
    flex-wrap: wrap;
}
form.stack {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    max-width: 320px;
    margin: 2rem auto 0;
}
form.stack label {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    font-size: 0.9rem;
    color: var(--muted);
}

.center { max-width: 360px; margin: 4rem auto; text-align: center; }
.center h1 { margin-bottom: 1rem; }

.danger-zone { border-top: 1px dashed var(--danger); padding-top: 1.5rem; margin-top: 4rem; }
.danger-zone h2 { color: var(--danger); }