:root {
    --bg: #0f1115;
    --surface: #171a21;
    --border: #2a2e37;
    --text: #e6e8eb;
    --muted: #8a8f98;
    --accent: #4f8cff;
    --ok: #35c46b;
    --error: #ff5c5c;
    --warn: #e8b339;
}

* { box-sizing: border-box; }

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

.topbar {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 12px 24px;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}
.topbar .brand { font-weight: 700; }
.topbar nav { display: flex; gap: 16px; flex: 1; }
.topbar nav a { color: var(--muted); text-decoration: none; }
.topbar nav a:hover { color: var(--text); }
.logout-form button { background: none; border: 1px solid var(--border); color: var(--muted); padding: 6px 12px; border-radius: 6px; cursor: pointer; }

.dry-run-banner {
    background: var(--warn);
    color: #1a1a1a;
    text-align: center;
    padding: 6px;
    font-weight: 600;
    font-size: 0.9em;
}

main { max-width: 1000px; margin: 0 auto; padding: 24px; }

h1 { margin-top: 0; }

.card-row { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 16px;
    min-width: 140px;
    flex: 1;
}
.card h3 { margin: 0 0 8px; font-size: 0.85em; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.big-number { font-size: 2em; margin: 0; }

.status.ok { color: var(--ok); }
.status.off { color: var(--muted); }
.status.warn { color: var(--warn); font-weight: 600; }

.muted { color: var(--muted); }
.error { color: var(--error); }

.inline-form { display: inline-block; margin-right: 8px; }

.filter-tabs { display: flex; gap: 4px; margin-bottom: 16px; border-bottom: 1px solid var(--border); }
.filter-tabs a { padding: 8px 14px; color: var(--muted); text-decoration: none; border-bottom: 2px solid transparent; }
.filter-tabs a.active { color: var(--text); border-bottom-color: var(--accent); }

.link-button {
    background: none; border: none; color: var(--accent); cursor: pointer;
    padding: 0; font-size: 0.85em; text-decoration: underline;
}

.login-box {
    max-width: 360px;
    margin: 80px auto;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 32px;
}
.login-box form { display: flex; flex-direction: column; gap: 12px; }
.login-box label { display: flex; flex-direction: column; gap: 4px; font-size: 0.9em; color: var(--muted); }

input[type=text], input[type=password] {
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 8px 10px;
    border-radius: 6px;
}

button, .button {
    background: var(--accent);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    font-size: 0.95em;
}

.library-table { width: 100%; border-collapse: collapse; }
.library-table th, .library-table td {
    text-align: left;
    padding: 8px 10px;
    border-bottom: 1px solid var(--border);
    font-size: 0.9em;
}
.thumb { width: 60px; border-radius: 4px; }

.settings-form { display: flex; flex-direction: column; gap: 16px; max-width: 420px; }
.settings-form label { display: flex; flex-direction: column; gap: 4px; font-size: 0.9em; color: var(--muted); }
.settings-form label.inline { flex-direction: row; align-items: center; gap: 6px; color: var(--text); }
fieldset { border: 1px solid var(--border); border-radius: 8px; display: flex; flex-wrap: wrap; gap: 12px; }

.log-warning { color: var(--warn); }
.log-error { color: var(--error); }

.legal { max-width: 720px; margin: 0 auto; padding: 40px 24px; line-height: 1.6; }
.legal h2 { margin-top: 2em; font-size: 1.1em; }
.legal a { color: var(--accent); }