:root {
    --bg: #f4f6f9; --card: #fff; --text: #1d2430; --muted: #6b7684; --line: #e2e6ec;
    --accent: #1f6feb; --ok: #1a7f37; --warn: #b35900; --bad: #c62828; --mono: ui-monospace, SFMono-Regular, Menlo, monospace;
}
@media (prefers-color-scheme: dark) {
    :root { --bg: #0f1419; --card: #171d26; --text: #e6e9ef; --muted: #8b95a5; --line: #2a3340; --accent: #4c8dff; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code, .mono { font-family: var(--mono); font-size: 0.92em; }
.small { font-size: 0.85em; }
.muted { color: var(--muted); }
.ok { color: var(--ok); }
.warn { color: var(--warn); }
.current { color: var(--ok); font-weight: 600; }

.topbar { display: flex; align-items: center; gap: 24px; padding: 0 24px; height: 52px; background: var(--card); border-bottom: 1px solid var(--line); }
.topbar .brand { font-weight: 700; color: var(--text); }
.topbar nav a { margin-right: 16px; color: var(--muted); }
.topbar nav a.active { color: var(--text); font-weight: 600; }
.topbar .user { margin-left: auto; color: var(--muted); }
.topbar .user a { margin-left: 12px; }

.container { max-width: 1280px; margin: 0 auto; padding: 24px 16px 64px; }
.container.narrow { max-width: 720px; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.page-head h1 { margin: 0; font-size: 22px; }
.actions { display: flex; align-items: center; gap: 12px; }
.breadcrumb { margin: 0 0 4px; color: var(--muted); }
.tabs { display: inline-flex; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.tabs a { padding: 6px 14px; color: var(--muted); border-right: 1px solid var(--line); }
.tabs a:last-child { border-right: 0; }
.tabs a.active { background: var(--accent); color: #fff; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 16px 20px; margin-bottom: 20px; }
.card h2 { margin: 0 0 12px; font-size: 16px; display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.card h2 small { font-weight: 400; margin-left: auto; }
.grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(320px, 1fr); gap: 20px; }
@media (max-width: 960px) { .grid { grid-template-columns: 1fr; } }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-weight: 600; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
tr:last-child td { border-bottom: 0; }
table.compact th, table.compact td { padding: 2px 8px 2px 0; border: 0; font-size: 0.9em; text-transform: none; letter-spacing: 0; }
table.compact th { color: var(--muted); width: 140px; }

.props { display: grid; grid-template-columns: 120px 1fr; gap: 6px 12px; margin: 0; }
.props dt { color: var(--muted); }
.props dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }

.badge { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; background: var(--line); color: var(--text); white-space: nowrap; }
.badge-allowed, .badge-open { background: rgba(26,127,55,.15); color: var(--ok); }
.badge-allow { background: rgba(31,111,235,.15); color: var(--accent); }
.badge-deny, .badge-denied { background: rgba(179,89,0,.15); color: var(--warn); }
.badge-disabled, .badge-not_found, .badge-error { background: rgba(198,40,40,.12); color: var(--bad); }
.badge-muted { color: var(--muted); }

.btn { display: inline-block; padding: 6px 14px; border: 1px solid var(--line); border-radius: 6px; background: var(--card); color: var(--text); cursor: pointer; font: inherit; }
.btn:hover { border-color: var(--accent); text-decoration: none; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-small { padding: 3px 10px; font-size: 13px; }
.btn-ghost { background: transparent; color: var(--muted); }
.inline-actions { display: flex; gap: 8px; margin-top: 8px; flex-wrap: wrap; }
.inline-actions form { display: inline; }

form.stack, .stack { display: flex; flex-direction: column; gap: 10px; }
label { display: flex; flex-direction: column; gap: 4px; font-weight: 500; }
input[type=text], input[type=password], textarea, select { font: inherit; padding: 6px 8px; border: 1px solid var(--line); border-radius: 6px; background: var(--bg); color: var(--text); width: 100%; }
textarea.mono { font-family: var(--mono); }
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.filters input, .filters select { width: auto; }

/* Symfony form rows (default form_div_layout: <div><label/><widget/><div class="help-text"/></div>) */
form > div { margin-bottom: 14px; }
form > div > label { font-weight: 600; margin-bottom: 4px; }
form .help-text { color: var(--muted); font-size: 0.85em; margin-top: 4px; }
form ul { color: var(--bad); margin: 4px 0; padding-left: 18px; }
/* Checkbox row: label text and box on one line, help text below. */
form > div:has(> input[type=checkbox]) { display: flex; flex-wrap: wrap; align-items: center; gap: 0 8px; }
form > div:has(> input[type=checkbox]) > input[type=checkbox] { order: -1; margin: 0; }
form > div:has(> input[type=checkbox]) > label { margin: 0; }
form > div:has(> input[type=checkbox]) > .help-text { flex-basis: 100%; }
/* Radio group (expanded choice): each option on its own line, button and text together. */
form div:has(> input[type=radio]) { display: grid; grid-template-columns: max-content 1fr; align-items: center; gap: 6px 8px; margin-top: 2px; }
form div:has(> input[type=radio]) > input[type=radio] { margin: 0; }
form div:has(> input[type=radio]) > label { display: block; font-weight: 400; margin: 0; cursor: pointer; }
input[type=checkbox], input[type=radio] { width: 16px; height: 16px; accent-color: var(--accent); flex: none; }

.flash { padding: 10px 14px; border-radius: 6px; margin-bottom: 16px; border: 1px solid; }
.flash-success { background: rgba(26,127,55,.1); border-color: rgba(26,127,55,.3); }
.flash-error { background: rgba(198,40,40,.1); border-color: rgba(198,40,40,.3); }
.pager { display: flex; gap: 16px; justify-content: center; margin-top: 12px; }

.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login .card { width: 360px; max-width: 100%; }
.login h1 { margin: 0 0 8px; font-size: 20px; }
table.releases td { padding: 3px 10px 3px 0; vertical-align: middle; }
table.releases form { display: inline; }
.narrow-form { max-width: 520px; }
.steps { padding-left: 20px; }
.qr svg { display: block; max-width: 220px; height: auto; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
.secret { font-size: 15px; letter-spacing: .05em; user-select: all; }
.confirm input { max-width: 180px; font-family: var(--mono); font-size: 18px; letter-spacing: .15em; }
.codes { columns: 2; list-style: none; padding: 0; font-size: 16px; }
.codes li { padding: 4px 0; user-select: all; }
label.row { flex-direction: row; align-items: center; gap: 8px; font-weight: 400; }
details summary { cursor: pointer; margin: 8px 0; }
.token-value { word-break: break-all; font-size: 15px; }
pre { background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 10px 12px; overflow-x: auto; }
select { font: inherit; padding: 6px 8px; border: 1px solid var(--line); border-radius: 6px; background: var(--bg); color: var(--text); }
input[type=file] { font: inherit; }