:root {
  --bg: #0f1419;
  --card: #1a2332;
  --text: #e7ecf3;
  --muted: #9aa8bc;
  --accent: #3d8bfd;
  --ok: #3ecf8e;
  --warn: #e6a23c;
  --err: #f07178;
  --border: #2a3548;
  font-family: "Segoe UI", system-ui, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); }
.top {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.75rem 1.25rem; border-bottom: 1px solid var(--border);
  background: #121a24;
}
.brand { font-weight: 700; letter-spacing: 0.02em; }
nav a { color: var(--muted); margin-left: 1rem; text-decoration: none; }
nav a:hover { color: var(--text); }
.who { margin-left: 1rem; color: var(--accent); }
.wrap { max-width: 1100px; margin: 1.5rem auto; padding: 0 1rem; }
.flash { list-style: none; padding: 0; }
.flash li { padding: 0.6rem 0.8rem; margin-bottom: 0.5rem; border-radius: 6px; }
.flash .ok { background: #143528; color: var(--ok); }
.flash .error { background: #3a1a1d; color: var(--err); }
.flash .warning { background: #3a2e14; color: var(--warn); }
.notice, .info-box {
  background: #1a2438; border: 1px solid var(--border); border-left: 3px solid var(--accent);
  padding: 0.75rem 1rem; border-radius: 8px; margin-bottom: 1rem; font-size: 0.92rem;
  line-height: 1.45;
}
.preview { grid-column: 1 / -1; color: var(--muted); font-size: 0.9rem; margin: 0; }
.hint { display: block; margin-top: 0.25rem; font-size: 0.82rem; color: var(--muted); }
.badge-admin {
  font-size: 0.65rem; font-weight: 600; text-transform: uppercase;
  background: #3a2e14; color: var(--warn); padding: 0.15rem 0.45rem; border-radius: 4px;
  vertical-align: middle;
}
.section { grid-column: 1 / -1; margin: 0.5rem 0 0; font-size: 1rem; color: var(--accent); }
.req { color: var(--warn); }
.form-actions { grid-column: 1 / -1; }
.form-actions button { min-width: 220px; }
.form-minimal { max-width: 520px; }
.muted-box { font-size: 0.88rem; margin-top: 1rem; }
table .small { font-size: 0.78rem; max-width: 180px; word-break: break-all; }
.muted { color: var(--muted); font-size: 0.85rem; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem; }
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 10px; padding: 1rem 1.1rem;
}
.card h2 { margin: 0 0 0.3rem; }
.meta, .muted, .hint { color: var(--muted); font-size: 0.92rem; }
.ok { color: var(--ok); }
button, .warn {
  background: var(--accent); color: #fff; border: 0; border-radius: 6px;
  padding: 0.55rem 0.9rem; cursor: pointer; font-weight: 600;
}
button.warn { background: var(--warn); color: #1a1200; }
.btn-secondary { background: #2a3548; color: var(--text); }
.btn-danger { background: #5c2228; color: var(--err); }
.btn-sm { padding: 0.35rem 0.55rem; font-size: 0.82rem; font-weight: 600; }
.inline-form { display: inline; margin: 0 0.15rem 0 0; }
.actions { white-space: nowrap; }
.actions form { display: inline-block; vertical-align: middle; }
.row-editing { background: #1e2a3d !important; outline: 1px solid var(--accent); }
.row-inactive { opacity: 0.65; }
.isp-access-box {
  grid-column: 1 / -1;
  padding: 0.75rem;
  border: 1px dashed var(--border);
  border-radius: 8px;
}
.isp-access-box .label-block {
  display: block;
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
}
.isp-access-box .check { display: inline-flex; margin-right: 1rem; margin-bottom: 0.35rem; }
.user-table td { vertical-align: middle; }
.login-box {
  max-width: 360px; margin: 3rem auto; background: var(--card);
  padding: 1.5rem; border-radius: 10px; border: 1px solid var(--border);
}
label { display: block; margin-bottom: 0.8rem; font-size: 0.9rem; color: var(--muted); }
input, select {
  display: block; width: 100%; margin-top: 0.3rem; padding: 0.5rem 0.6rem;
  border-radius: 6px; border: 1px solid var(--border); background: #0f1419; color: var(--text);
}
.form-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem 1rem;
  margin-bottom: 1.5rem; background: var(--card); padding: 1rem;
  border-radius: 10px; border: 1px solid var(--border);
}
.check { display: flex; align-items: center; gap: 0.4rem; }
.check input { width: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { border-bottom: 1px solid var(--border); padding: 0.5rem; text-align: left; vertical-align: top; }
code { font-size: 0.85em; }
@media (max-width: 700px) { .form-grid { grid-template-columns: 1fr; } }