:root {
  --ink: #14213d;
  --muted: #667085;
  --line: #d8e4e2;
  --brand: #067a76;
  --brand-2: #10a37f;
  --orange: #f38b18;
  --bg: #edf5f2;
  --card: #fff;
  --danger: #c2410c;
  --ok: #15803d;
  --warn: #a16207;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, #f8fbfa, var(--bg));
  color: var(--ink);
  font: 15px/1.45 ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.top {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 28px;
  background: #1d2942;
  color: #fff;
  box-shadow: 0 16px 34px rgba(20, 33, 61, .18);
}
.top h1 { margin: 0; font-size: 21px; }
.top small { color: #b9c6d8; }
.top nav { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.top a, .top .ghost {
  color: #fff;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  padding: 9px 13px;
  text-decoration: none;
  font-weight: 800;
}
.wrap { max-width: 1480px; margin: 0 auto; padding: 28px 24px; }
.messages { display: grid; gap: 10px; margin-bottom: 14px; }
.msg, .notice {
  border-radius: 14px;
  padding: 11px 13px;
  font-weight: 750;
}
.msg.success, .notice.success { background: #ecfdf3; color: var(--ok); border: 1px solid #bbf7d0; }
.msg.error, .notice.error { background: #fff3ed; color: var(--danger); border: 1px solid #fed7aa; }
.msg.warning, .notice.warn { background: #fffbeb; color: var(--warn); border: 1px solid #fde68a; }
.login-card {
  width: min(420px, calc(100vw - 28px));
  margin: 10vh auto 0;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(255,255,255,.8);
  box-shadow: 0 24px 80px rgba(10,40,50,.14);
  border-radius: 24px;
  padding: 34px;
}
.login-card h1 { margin: 0 0 4px; font-size: 30px; }
.login-card p { margin: 0 0 22px; color: var(--muted); }
label { display: grid; gap: 6px; font-weight: 850; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
input, select {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--ink);
  outline: none;
  padding: 12px 13px;
  font: inherit;
  font-weight: 750;
  text-transform: none;
  letter-spacing: 0;
}
input:focus, select:focus { border-color: var(--brand); box-shadow: 0 0 0 4px rgba(6,122,118,.11); }
button {
  border: 0;
  border-radius: 14px;
  padding: 12px 15px;
  background: var(--brand);
  color: #fff;
  font-weight: 900;
  cursor: pointer;
}
button:disabled { cursor: not-allowed; opacity: .55; }
.ghost { background: #eef6f5; color: var(--brand); border: 1px solid #d5ece8; }
.danger { background: #fff1ed; color: var(--danger); border: 1px solid #fed7aa; }
.login-card form { display: grid; gap: 14px; }
.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 18px; }
.metrics div {
  background: #fff;
  border: 1px solid #e5eef1;
  border-radius: 18px;
  padding: 16px;
  box-shadow: 0 12px 32px rgba(25,54,70,.06);
}
.metrics span { display: block; color: var(--muted); font-size: 12px; font-weight: 900; text-transform: uppercase; letter-spacing: .04em; }
.metrics b { display: block; font-size: 28px; line-height: 1.1; }
.grid { display: grid; grid-template-columns: minmax(320px, 390px) minmax(0, 1fr); gap: 18px; align-items: start; }
.operator-flow { display: grid; gap: 18px; }
.admin-grid { grid-template-columns: minmax(360px, .85fr) minmax(0, 1.15fr); }
.card {
  background: rgba(255,255,255,.9);
  border: 1px solid rgba(255,255,255,.82);
  border-radius: 22px;
  padding: 20px;
  box-shadow: 0 18px 55px rgba(25,54,70,.10);
}
.card h2 { margin: 0 0 14px; font-size: 19px; }
.card h3 { margin: 18px 0 10px; font-size: 15px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.card-head h2 { margin: 0; }
.card-head input { max-width: 220px; }
.add-card { display: grid; gap: 14px; background: linear-gradient(160deg, #fff, #f2fbf8); }
.add-band {
  display: grid;
  grid-template-columns: minmax(440px, .72fr) minmax(520px, 1fr);
  align-items: stretch;
  gap: 18px;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(255,255,255,.84);
  border-radius: 28px;
  padding: 20px;
  box-shadow: 0 18px 55px rgba(25,54,70,.10);
}
.add-main {
  display: grid;
  grid-template-columns: 190px minmax(240px, 1fr);
  align-items: center;
  gap: 18px;
}
.add-main h2 {
  margin: 0;
  font-size: 22px;
}
.plate-input {
  text-align: center;
  text-transform: uppercase;
  font-size: 32px;
  font-weight: 950;
  letter-spacing: .08em;
  padding: 18px;
  border-width: 2px;
}
.service-grid { display: grid; grid-template-columns: repeat(5, minmax(120px, 1fr)); gap: 10px; }
.service-btn {
  min-height: 82px;
  display: grid;
  align-content: center;
  gap: 4px;
  text-align: center;
  background: #087a76;
}
.service-btn:nth-child(5) { background: #1d2942; }
.service-btn span { font-size: 15px; }
.service-btn small { opacity: .86; font-weight: 850; line-height: 1.2; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: separate; border-spacing: 0 8px; }
th { text-align: left; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; padding: 0 10px; }
td { background: #fff; border-top: 1px solid #edf2f4; border-bottom: 1px solid #edf2f4; padding: 12px 10px; vertical-align: middle; }
td:first-child { border-left: 1px solid #edf2f4; border-radius: 14px 0 0 14px; }
td:last-child { border-right: 1px solid #edf2f4; border-radius: 0 14px 14px 0; }
td small { display: block; color: var(--muted); margin-top: 2px; }
.plate { font-size: 18px; letter-spacing: .04em; }
.tag { display: inline-flex; border-radius: 999px; padding: 5px 10px; font-size: 12px; font-weight: 950; white-space: nowrap; }
.tag.active { background: #ecfdf3; color: var(--ok); }
.tag.pending_check { background: #fffbeb; color: var(--warn); }
.tag.add_failed, .tag.delete_error { background: #fff3ed; color: var(--danger); }
.tag.auto_deleted, .tag.manual_deleted, .tag.overwritten { background: #eff6ff; color: #1d4ed8; }
.err { color: var(--danger); max-width: 320px; }
.empty { color: var(--muted); text-align: center; padding: 24px; }
.account-form { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; align-items: end; }
.account-form button { grid-column: 1 / -1; }
.list { display: grid; gap: 8px; margin-top: 14px; }
.row { display: flex; justify-content: space-between; align-items: center; gap: 12px; background: #fff; border: 1px solid #edf2f4; border-radius: 16px; padding: 12px; }
.row small { display: block; color: var(--muted); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips span { border-radius: 999px; background: #eef6f5; color: var(--brand); border: 1px solid #d5ece8; padding: 7px 10px; font-weight: 850; }
.events { display: grid; gap: 8px; }
.event { background: #fff; border: 1px solid #edf2f4; border-radius: 16px; padding: 12px; }
.event.error { border-color: #fed7aa; background: #fff7ed; }
.event.warning { border-color: #fde68a; background: #fffbeb; }
.event small { display: block; color: var(--muted); }
.event p { margin: 5px 0 0; }
@media (max-width: 900px) {
  .grid, .admin-grid { grid-template-columns: 1fr; }
  .add-band { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .metrics { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .top { align-items: flex-start; flex-direction: column; padding: 15px 16px; }
  .top nav { width: 100%; }
  .wrap { padding: 14px; }
  .metrics { grid-template-columns: 1fr 1fr; gap: 8px; }
  .card { padding: 16px; border-radius: 18px; }
  .add-band { padding: 16px; border-radius: 20px; }
  .add-main { grid-template-columns: 1fr; gap: 10px; }
  .service-grid { grid-template-columns: 1fr; }
  .card-head { display: grid; }
  .card-head input { max-width: none; }
  .plate-input { font-size: 23px; padding: 15px; }
  .account-form { grid-template-columns: 1fr; }
  table, thead, tbody, tr, td { display: block; width: 100%; }
  thead { display: none; }
  table { border-spacing: 0; }
  tr { background: #fff; border: 1px solid #edf2f4; border-radius: 16px; margin-bottom: 10px; padding: 8px; }
  td { border: 0 !important; border-radius: 0 !important; background: transparent; padding: 8px 10px; }
  td:before { content: attr(data-label); display: block; margin-bottom: 2px; color: var(--muted); font-size: 11px; font-weight: 900; text-transform: uppercase; letter-spacing: .04em; }
}