:root {
  color-scheme: dark;
  --bg: #05070c;
  --surface: #0d121e;
  --text: #f2f6fc;
  --muted: #a2b1c5;
  --accent: #42e8e0;
  --line: #2d3a50;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: radial-gradient(ellipse at top left, #12303888, transparent 60%), var(--bg);
  color: var(--text);
  font:
    15px system-ui,
    sans-serif;
}
.admin-shell {
  max-width: 1440px;
  margin: auto;
  padding: 30px;
}
header {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  align-items: start;
  margin-bottom: 24px;
}
h1 {
  margin: 0;
  font-size: 2rem;
}
h2 {
  margin: 0 0 16px;
  font-size: 1.05rem;
}
p,
small {
  color: var(--muted);
  line-height: 1.5;
}
.eyebrow {
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
button,
nav a,
.button {
  display: inline-block;
  text-decoration: none;
  color: var(--text);
  background: #172234;
  border: 1px solid var(--line);
  padding: 10px 14px;
  border-radius: 9px;
  font: inherit;
  cursor: pointer;
}
button:hover,
a:hover {
  border-color: var(--accent);
}
button:disabled {
  opacity: 0.45;
  cursor: default;
}
.panel {
  padding: 22px;
  background: linear-gradient(145deg, #141d2ccc, #0b101be6);
  border: 1px solid var(--line);
  border-radius: 16px;
  margin-bottom: 20px;
}
.filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  align-items: end;
}
label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.82rem;
}
input,
select,
textarea {
  min-width: 0;
  width: 100%;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #080d17;
  color: var(--text);
  font: inherit;
}
.kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 20px 0;
}
.kpi {
  padding: 20px;
  border: 1px solid #3c8e8b66;
  border-radius: 14px;
  background: #42e8e00c;
}
.kpi b {
  display: block;
  font-size: 1.8rem;
  margin: 8px 0;
}
.kpi small {
  font-size: 0.78rem;
}
.two-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.summary-row {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.summary-row strong {
  display: block;
  margin-bottom: 5px;
}
progress {
  width: 100%;
  height: 8px;
  accent-color: var(--accent);
}
.table-wrap {
  overflow: auto;
}
table {
  border-collapse: collapse;
  width: 100%;
  font-size: 0.85rem;
}
th,
td {
  text-align: left;
  padding: 12px 8px;
  border-bottom: 1px solid var(--line);
}
th {
  color: var(--muted);
}
.danger {
  color: #ffafb7;
  background: #ff718011;
}
.notice {
  white-space: pre-wrap;
  color: #ffda99;
}
.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}
.auth-shell {
  max-width: 480px;
  margin: 8vh auto;
  padding: 20px;
}
.stack {
  display: grid;
  gap: 16px;
}
.hidden,
[hidden] {
  display: none !important;
}
fieldset {
  border: 1px solid var(--line);
  border-radius: 9px;
}
fieldset label {
  display: flex;
  align-items: center;
  margin: 8px 0;
}
fieldset input {
  width: auto;
}
.session-bar {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: flex-end;
  margin-bottom: 14px;
  font-size: 0.8rem;
}
@media (max-width: 800px) {
  header {
    flex-direction: column;
  }
  .two-columns {
    grid-template-columns: 1fr;
  }
  .kpis {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 480px) {
  .admin-shell {
    padding: 14px;
  }
  .kpis {
    grid-template-columns: 1fr;
  }
  .filters {
    grid-template-columns: 1fr;
  }
}