:root {
  color-scheme: dark;
  --bg: #070b14;
  --bg-glow: rgba(45, 212, 191, 0.08);
  --panel: #0c1524;
  --panel-2: #101c2f;
  --panel-3: #152338;
  --text: #e7eef9;
  --muted: #8ba0bd;
  --muted-2: #6b7f9c;
  --line: #1d2d45;
  --line-strong: #2a3f5e;
  --accent: #2dd4bf;
  --accent-ink: #04221f;
  --good: #34d399;
  --good-bg: rgba(52, 211, 153, 0.12);
  --warn: #fbbf24;
  --warn-bg: rgba(251, 191, 36, 0.12);
  --bad: #f87171;
  --bad-bg: rgba(248, 113, 113, 0.12);
  --info: #60a5fa;
  --info-bg: rgba(96, 165, 250, 0.12);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --radius: 14px;
  --radius-sm: 9px;
  --font: "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --mono: "SFMono-Regular", "JetBrains Mono", Consolas, "Liberation Mono", monospace;
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #f2f6fb;
  --bg-glow: rgba(13, 148, 136, 0.1);
  --panel: #ffffff;
  --panel-2: #f7fafc;
  --panel-3: #eef4fa;
  --text: #0f1b2d;
  --muted: #5a6c85;
  --muted-2: #75879f;
  --line: #dbe5f0;
  --line-strong: #c3d2e4;
  --accent: #0d9488;
  --accent-ink: #ffffff;
  --good: #059669;
  --good-bg: rgba(5, 150, 105, 0.1);
  --warn: #b45309;
  --warn-bg: rgba(180, 83, 9, 0.1);
  --bad: #dc2626;
  --bad-bg: rgba(220, 38, 38, 0.09);
  --info: #2563eb;
  --info-bg: rgba(37, 99, 235, 0.09);
  --shadow: 0 18px 45px rgba(15, 32, 58, 0.1);
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(1100px 520px at 82% -10%, var(--bg-glow), transparent 60%),
    radial-gradient(900px 500px at -10% 105%, rgba(96, 165, 250, 0.06), transparent 60%);
  z-index: 0;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }
h1, h2, h3, h4 { margin: 0 0 0.4em; line-height: 1.2; font-weight: 650; letter-spacing: -0.015em; }
h1 { font-size: 1.65rem; }
h2 { font-size: 1.15rem; }
h3 { font-size: 1rem; }
p { margin: 0 0 1em; }
small { font-size: 0.82rem; }
code, pre, .mono { font-family: var(--mono); font-size: 0.84em; }
pre {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0.5em 0;
}
hr { border: 0; border-top: 1px solid var(--line); margin: 1.4rem 0; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--accent); color: var(--accent-ink); padding: 10px 16px;
}
.skip-link:focus { left: 12px; top: 12px; }

/* Layout */
.shell { display: flex; min-height: 100vh; position: relative; z-index: 1; }
.sidebar {
  width: 264px; flex: 0 0 264px;
  background: color-mix(in srgb, var(--panel) 92%, transparent);
  border-right: 1px solid var(--line);
  padding: 20px 14px 18px;
  display: flex; flex-direction: column; gap: 8px;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
  backdrop-filter: blur(14px);
}
.brand { display: flex; align-items: center; gap: 11px; padding: 4px 8px 18px; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 11px;
  display: grid; place-items: center;
  background: linear-gradient(145deg, var(--accent), color-mix(in srgb, var(--accent) 45%, #0ea5e9));
  color: var(--accent-ink);
  font-weight: 800; font-size: 17px; letter-spacing: -0.5px;
  box-shadow: 0 8px 24px color-mix(in srgb, var(--accent) 28%, transparent);
}
.brand-text { line-height: 1.15; }
.brand-text strong { display: block; font-size: 0.95rem; letter-spacing: 0.14em; }
.brand-text span { display: block; font-size: 0.68rem; color: var(--muted); letter-spacing: 0.18em; text-transform: uppercase; }
.nav-group { margin-top: 10px; }
.nav-label {
  font-size: 0.64rem; text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--muted-2); padding: 8px 12px 5px; font-weight: 700;
}
.nav-link {
  display: flex; align-items: center; gap: 11px;
  padding: 9px 12px; border-radius: 9px; color: var(--muted);
  font-size: 0.9rem; font-weight: 500; border: 1px solid transparent;
}
.nav-link svg { width: 17px; height: 17px; flex: 0 0 17px; stroke-width: 1.7; opacity: 0.9; }
.nav-link:hover { background: var(--panel-2); color: var(--text); text-decoration: none; }
.nav-link.active {
  background: color-mix(in srgb, var(--accent) 12%, var(--panel));
  color: var(--text); border-color: color-mix(in srgb, var(--accent) 28%, transparent);
}
.nav-link.active svg { color: var(--accent); opacity: 1; }
.sidebar-foot { margin-top: auto; padding: 14px 10px 0; border-top: 1px solid var(--line); font-size: 0.74rem; color: var(--muted-2); }
.sidebar-foot .env-chip { margin-bottom: 8px; }

.main { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  height: 68px; padding: 0 28px;
  display: flex; align-items: center; gap: 16px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(12px);
  position: sticky; top: 0; z-index: 20;
}
.topbar-title { font-size: 1rem; font-weight: 650; letter-spacing: -0.01em; }
.topbar-title span { color: var(--muted); font-weight: 400; }
.topbar-spacer { flex: 1; }
.topbar-actions { display: flex; align-items: center; gap: 10px; }
.user-chip {
  display: flex; align-items: center; gap: 9px; padding: 5px 10px 5px 5px;
  border: 1px solid var(--line); border-radius: 999px; background: var(--panel);
}
.avatar {
  width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  background: color-mix(in srgb, var(--accent) 18%, var(--panel-3)); color: var(--accent);
  font-weight: 700; font-size: 0.8rem;
}
.user-meta { line-height: 1.15; }
.user-meta strong { display: block; font-size: 0.78rem; font-weight: 600; }
.user-meta span { display: block; font-size: 0.66rem; color: var(--muted); }
.content { padding: 26px 28px 60px; max-width: 1440px; width: 100%; margin: 0 auto; }
.page-head { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.page-head .page-head-text { flex: 1; min-width: 240px; }
.page-head p { color: var(--muted); margin: 4px 0 0; max-width: 760px; }
.page-actions { display: flex; gap: 9px; flex-wrap: wrap; }
.section-head { display: flex; align-items: center; gap: 12px; margin: 26px 0 12px; }
.section-head h2 { margin: 0; }
.section-head .spacer { flex: 1; }
.muted { color: var(--muted); }
.tiny { font-size: 0.78rem; }
.nowrap { white-space: nowrap; }
.break { word-break: break-all; }
.mt0 { margin-top: 0; } .mt1 { margin-top: 10px; } .mt2 { margin-top: 18px; } .mt3 { margin-top: 28px; }
.mb0 { margin-bottom: 0; } .mb1 { margin-bottom: 10px; } .mb2 { margin-bottom: 18px; }
.flex { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.flex-between { display: flex; gap: 12px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-sidebar { grid-template-columns: minmax(0, 1.65fr) minmax(300px, 1fr); }
.stack { display: flex; flex-direction: column; gap: 12px; }

/* Cards & panels */
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.02) inset;
}
.card.pad-sm { padding: 15px; }
.card-head { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 14px; }
.card-head h2, .card-head h3 { margin: 0; }
.card-head p { margin: 3px 0 0; color: var(--muted); font-size: 0.84rem; }
.card-head .spacer { flex: 1; }
.stat-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.stat {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 17px 18px; position: relative; overflow: hidden;
}
.stat::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent 70%); opacity: 0.55;
}
.stat-label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.09em; color: var(--muted); font-weight: 650; }
.stat-value { font-size: 2rem; font-weight: 700; letter-spacing: -0.04em; margin-top: 5px; line-height: 1; }
.stat-foot { font-size: 0.78rem; color: var(--muted-2); margin-top: 8px; }
.stat.warn::after { background: linear-gradient(90deg, var(--warn), transparent 70%); }
.stat.bad::after { background: linear-gradient(90deg, var(--bad), transparent 70%); }
.stat.good::after { background: linear-gradient(90deg, var(--good), transparent 70%); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 8px 14px; border-radius: 9px; border: 1px solid var(--line-strong);
  background: var(--panel-2); color: var(--text); font: inherit; font-size: 0.86rem; font-weight: 600;
  cursor: pointer; text-decoration: none; transition: 120ms ease; white-space: nowrap;
}
.btn:hover { background: var(--panel-3); text-decoration: none; border-color: var(--muted-2); }
.btn svg { width: 16px; height: 16px; }
.btn-primary { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.btn-primary:hover { background: color-mix(in srgb, var(--accent) 86%, white); border-color: transparent; }
.btn-danger { background: var(--bad-bg); color: var(--bad); border-color: color-mix(in srgb, var(--bad) 35%, transparent); }
.btn-danger:hover { background: color-mix(in srgb, var(--bad) 22%, var(--panel)); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--muted); }
.btn-ghost:hover { color: var(--text); background: var(--panel-2); }
.btn-sm { padding: 5px 10px; font-size: 0.78rem; border-radius: 7px; }
.btn-block { width: 100%; }
.btn[disabled], .btn.disabled { opacity: 0.48; cursor: not-allowed; pointer-events: none; }
.icon-btn {
  width: 36px; height: 36px; padding: 0; display: inline-grid; place-items: center;
  background: var(--panel); border: 1px solid var(--line); border-radius: 9px; color: var(--muted); cursor: pointer;
}
.icon-btn:hover { color: var(--text); border-color: var(--line-strong); }
.icon-btn svg { width: 18px; height: 18px; }

/* Forms */
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 16px; }
.form-grid .full { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field > label { font-size: 0.8rem; font-weight: 600; color: var(--muted); }
.field .hint { font-size: 0.74rem; color: var(--muted-2); }
input[type="text"], input[type="email"], input[type="password"], input[type="number"], input[type="search"], select, textarea {
  width: 100%; padding: 9px 11px; border-radius: 8px;
  border: 1px solid var(--line-strong); background: var(--panel-2); color: var(--text);
  font: inherit; font-size: 0.9rem; transition: border-color 120ms ease, box-shadow 120ms ease;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}
textarea { min-height: 88px; resize: vertical; }
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 16px) 52%, calc(100% - 11px) 52%; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; padding-right: 32px; }
.checkbox { display: flex; gap: 10px; align-items: flex-start; font-size: 0.86rem; color: var(--text); }
.checkbox input { width: 17px; height: 17px; margin-top: 2px; accent-color: var(--accent); flex: 0 0 auto; }
.checkbox span { color: var(--muted); }
.form-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-top: 4px; }
.inline-form { display: inline-flex; gap: 7px; align-items: center; flex-wrap: wrap; }
.inline-form select, .inline-form input { width: auto; min-width: 120px; }
.searchbar { display: flex; gap: 9px; flex-wrap: wrap; align-items: end; }
.searchbar .field { min-width: 150px; }

/* Tables */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
table { width: 100%; border-collapse: collapse; font-size: 0.86rem; }
th {
  text-align: left; padding: 10px 14px; font-size: 0.68rem; text-transform: uppercase;
  letter-spacing: 0.09em; color: var(--muted); background: var(--panel-2);
  border-bottom: 1px solid var(--line); white-space: nowrap; font-weight: 700;
}
td { padding: 11px 14px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: color-mix(in srgb, var(--panel-2) 55%, transparent); }
td .sub { display: block; font-size: 0.74rem; color: var(--muted-2); }
.table-actions { display: flex; gap: 6px; justify-content: flex-end; flex-wrap: wrap; }
.table-empty { padding: 34px 20px; text-align: center; color: var(--muted); }
.table-empty strong { display: block; color: var(--text); margin-bottom: 4px; }

/* Badges & alerts */
.badge {
  display: inline-flex; align-items: center; gap: 5px; padding: 2px 8px;
  border-radius: 999px; font-size: 0.72rem; font-weight: 650; border: 1px solid var(--line-strong);
  background: var(--panel-2); color: var(--muted); white-space: nowrap;
}
.badge::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; opacity: 0.85; }
.badge.good { color: var(--good); background: var(--good-bg); border-color: color-mix(in srgb, var(--good) 30%, transparent); }
.badge.warn { color: var(--warn); background: var(--warn-bg); border-color: color-mix(in srgb, var(--warn) 30%, transparent); }
.badge.bad { color: var(--bad); background: var(--bad-bg); border-color: color-mix(in srgb, var(--bad) 30%, transparent); }
.badge.info { color: var(--info); background: var(--info-bg); border-color: color-mix(in srgb, var(--info) 30%, transparent); }
.badge.plain::before { display: none; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 9px; border-radius: 7px; background: var(--panel-2); border: 1px solid var(--line); font-size: 0.74rem; color: var(--muted); }
.alert {
  display: flex; gap: 11px; align-items: flex-start; padding: 12px 14px;
  border-radius: var(--radius-sm); border: 1px solid var(--line-strong);
  background: var(--panel-2); font-size: 0.86rem; margin-bottom: 16px;
}
.alert svg { width: 18px; height: 18px; flex: 0 0 18px; margin-top: 2px; }
.alert strong { display: block; margin-bottom: 2px; }
.alert.success { border-color: color-mix(in srgb, var(--good) 35%, transparent); background: var(--good-bg); color: var(--good); }
.alert.error { border-color: color-mix(in srgb, var(--bad) 35%, transparent); background: var(--bad-bg); color: var(--bad); }
.alert.warn { border-color: color-mix(in srgb, var(--warn) 35%, transparent); background: var(--warn-bg); color: var(--warn); }
.alert.info { border-color: color-mix(in srgb, var(--info) 35%, transparent); background: var(--info-bg); color: var(--info); }
.alert .alert-body { color: var(--text); }
.alert .alert-body strong { color: inherit; }
.notice {
  border-left: 3px solid var(--accent); padding: 10px 14px; background: var(--panel-2);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0; font-size: 0.86rem; color: var(--muted);
}
.notice.warn { border-left-color: var(--warn); }
.notice strong { color: var(--text); }

/* Definition lists */
.kv { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; }
.kv > div { background: var(--panel); padding: 12px 14px; }
.kv dt { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.09em; color: var(--muted-2); font-weight: 700; margin-bottom: 3px; }
.kv dd { margin: 0; font-size: 0.88rem; word-break: break-word; }

/* Timeline */
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { position: relative; padding: 0 0 16px 22px; border-left: 1px solid var(--line-strong); margin-left: 6px; }
.timeline li::before { content: ""; position: absolute; left: -5px; top: 4px; width: 9px; height: 9px; border-radius: 50%; background: var(--panel); border: 2px solid var(--accent); }
.timeline li:last-child { border-left-color: transparent; padding-bottom: 0; }
.timeline .t-title { font-weight: 600; font-size: 0.88rem; }
.timeline .t-meta { color: var(--muted-2); font-size: 0.76rem; }

/* Login / public */
.public-body { position: relative; z-index: 1; }
.public-wrap { min-height: 100vh; display: flex; flex-direction: column; }
.public-header {
  display: flex; align-items: center; gap: 12px; padding: 18px 24px;
  border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--panel) 70%, transparent);
}
.public-header .brand { padding: 0; }
.public-header .spacer { flex: 1; }
.public-main { flex: 1; display: flex; align-items: center; justify-content: center; padding: 34px 20px; }
.public-card { width: 100%; max-width: 760px; background: var(--panel); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); padding: 32px; }
.public-card.wide { max-width: 980px; }
.public-card.narrow { max-width: 440px; }
.login-shell { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 1fr; position: relative; z-index: 1; }
.login-art {
  padding: 54px; display: flex; flex-direction: column; justify-content: space-between;
  background:
    radial-gradient(700px 500px at 20% 10%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 65%),
    linear-gradient(160deg, var(--panel), var(--bg));
  border-right: 1px solid var(--line); position: relative; overflow: hidden;
}
.login-art::after {
  content: ""; position: absolute; width: 520px; height: 520px; right: -180px; bottom: -220px;
  border-radius: 50%; border: 1px solid color-mix(in srgb, var(--accent) 26%, transparent);
  box-shadow: 0 0 0 60px color-mix(in srgb, var(--accent) 5%, transparent), 0 0 0 140px color-mix(in srgb, var(--accent) 3%, transparent);
}
.login-copy { max-width: 460px; }
.login-copy h1 { font-size: 2.15rem; letter-spacing: -0.03em; }
.login-copy p { color: var(--muted); font-size: 1.02rem; }
.login-points { list-style: none; padding: 0; margin: 26px 0 0; display: flex; flex-direction: column; gap: 12px; }
.login-points li { display: flex; gap: 10px; align-items: flex-start; color: var(--muted); font-size: 0.9rem; }
.login-points .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); margin-top: 7px; flex: 0 0 8px; box-shadow: 0 0 12px var(--accent); }
.login-form-side { display: flex; align-items: center; justify-content: center; padding: 32px 24px; }
.login-form { width: 100%; max-width: 380px; }
.login-form h2 { font-size: 1.5rem; margin-bottom: 6px; }
.login-form .sub { color: var(--muted); margin-bottom: 24px; }
.login-foot { margin-top: 22px; font-size: 0.78rem; color: var(--muted-2); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.public-footer { padding: 18px 24px; text-align: center; color: var(--muted-2); font-size: 0.76rem; border-top: 1px solid var(--line); }
.public-footer a { color: var(--muted); }
.disclosure { background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 16px 18px; font-size: 0.86rem; color: var(--muted); white-space: pre-wrap; }
.steps { margin: 0; padding-left: 20px; color: var(--muted); font-size: 0.88rem; }
.steps li { margin-bottom: 7px; }
.qr-panel { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.qr-panel img { width: 180px; height: 180px; border-radius: 10px; border: 1px solid var(--line); background: #fff; padding: 6px; }
.copy-row { display: flex; gap: 7px; }
.copy-row input { font-family: var(--mono); font-size: 0.78rem; }
.platform-list { display: flex; flex-direction: column; gap: 10px; }
.platform-list .item { display: flex; gap: 10px; align-items: center; justify-content: space-between; font-size: 0.85rem; }
.bar { height: 7px; border-radius: 99px; background: var(--panel-3); overflow: hidden; flex: 1; max-width: 180px; }
.bar span { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), color-mix(in srgb, var(--accent) 50%, #60a5fa)); border-radius: 99px; }

/* Misc */
.empty { text-align: center; padding: 38px 20px; border: 1px dashed var(--line-strong); border-radius: var(--radius); color: var(--muted); }
.empty strong { display: block; color: var(--text); font-size: 0.98rem; margin-bottom: 5px; }
.empty .btn { margin-top: 12px; }
.danger-zone { border: 1px solid color-mix(in srgb, var(--bad) 35%, transparent); border-radius: var(--radius); padding: 18px 20px; background: var(--bad-bg); }
.danger-zone h2 { color: var(--bad); }
.pagination { display: flex; align-items: center; gap: 10px; margin-top: 14px; font-size: 0.82rem; color: var(--muted); flex-wrap: wrap; }
.pagination .spacer { flex: 1; }
.audit-meta { max-width: 320px; }
.audit-meta summary { cursor: pointer; color: var(--muted); font-size: 0.78rem; }
.hash { font-family: var(--mono); font-size: 0.72rem; color: var(--muted-2); }
.checklist { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.checklist li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.87rem; }
.checklist .mark { width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; flex: 0 0 20px; font-size: 0.7rem; font-weight: 800; }
.checklist .mark.ok { background: var(--good-bg); color: var(--good); }
.checklist .mark.no { background: var(--warn-bg); color: var(--warn); }
.checklist .c-body strong { display: block; font-size: 0.87rem; }
.checklist .c-body span { color: var(--muted); font-size: 0.8rem; }
.disabled-action { opacity: 0.55; }
.tag-sim { color: var(--warn); }
.sidebar-toggle { display: none; }
.backdrop { display: none; }

@media (max-width: 1180px) {
  .stat-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .grid-sidebar { grid-template-columns: 1fr; }
}
@media (max-width: 980px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .login-shell { grid-template-columns: 1fr; }
  .login-art { display: none; }
  .form-grid { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 820px) {
  .sidebar {
    position: fixed; left: 0; top: 0; z-index: 60; transform: translateX(-104%);
    transition: transform 160ms ease; height: 100vh; box-shadow: var(--shadow);
  }
  body.nav-open .sidebar { transform: translateX(0); }
  body.nav-open .backdrop { display: block; position: fixed; inset: 0; background: rgba(0,0,0,0.55); z-index: 50; }
  .sidebar-toggle { display: inline-grid; }
  .topbar { padding: 0 16px; }
  .content { padding: 20px 16px 50px; }
  .user-meta { display: none; }
  .public-card { padding: 22px; }
}
@media (max-width: 560px) {
  .stat-grid { grid-template-columns: 1fr; }
  .kv { grid-template-columns: 1fr; }
  .topbar-title span { display: none; }
  .page-head { gap: 10px; }
  .public-main { padding: 18px 12px; }
}
@media print {
  .sidebar, .topbar, .page-actions, .btn { display: none !important; }
  body { background: #fff; color: #000; }
}