:root {
  --bg: #f4f7fb;
  --panel: #ffffff;
  --ink: #132033;
  --muted: #65758b;
  --line: #d9e2ef;
  --brand: #204a87;
  --brand-dark: #17345f;
  --danger: #b42318;
  --warning: #a15c07;
  --success: #087443;
  --soft-blue: #eaf1fb;
  --soft-red: #fff0ee;
  --soft-yellow: #fff7df;
  --shadow: 0 14px 35px rgba(19, 32, 51, 0.08);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
}

a { color: var(--brand); font-weight: 700; text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  padding: 28px 34px;
  background: linear-gradient(135deg, #10233f, #204a87);
  color: #fff;
}
.topbar h1 { margin: 4px 0 0; font-size: clamp(1.45rem, 3vw, 2.35rem); line-height: 1.1; }
.eyebrow { margin: 0; color: #7aa2d6; text-transform: uppercase; font-size: .72rem; letter-spacing: .13em; font-weight: 800; }
.topbar .eyebrow { color: #b7cdf0; }
.topbar-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.user-chip { padding: 9px 12px; border-radius: 999px; background: rgba(255,255,255,.14); color: #fff; font-size: .85rem; font-weight: 700; }

main { padding: 24px 34px 60px; max-width: 1680px; margin: 0 auto; }

.login-card, .panel, .table-card, .single-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}
.login-card { max-width: 760px; margin: 34px auto; padding: 26px; }

.cards {
  display: grid;
  grid-template-columns: repeat(9, minmax(120px, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 15px;
  box-shadow: var(--shadow);
}
.card span { display: block; color: var(--muted); font-size: .78rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.card strong { display: block; margin-top: 6px; font-size: 1.8rem; }
.card.danger { background: var(--soft-red); }
.card.warning { background: var(--soft-yellow); }

.tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 8px;
  margin: 0 0 18px;
  background: #e7eef8;
  border: 1px solid var(--line);
  border-radius: 16px;
}
.tab {
  white-space: nowrap;
  border: 0;
  background: transparent;
  color: #2b3e59;
  padding: 11px 14px;
  border-radius: 12px;
  font-weight: 800;
  cursor: pointer;
}
.tab.active { background: var(--brand); color: #fff; }

.panel { display: none; padding: 22px; margin-bottom: 22px; }
.panel.active { display: block; }
.panel-heading {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 18px;
}
.panel h2, .panel h3 { margin: 4px 0 0; }
.hint { margin: 0; max-width: 560px; color: var(--muted); font-size: .95rem; line-height: 1.5; }

.grid-form {
  display: grid;
  grid-template-columns: repeat(4, minmax(160px, 1fr));
  gap: 14px;
  padding: 18px;
  background: #f8fbff;
  border: 1px solid var(--line);
  border-radius: 16px;
  margin-bottom: 18px;
}
.grid-form.compact { grid-template-columns: repeat(4, minmax(150px, 1fr)); }
.single-card { display: grid; box-shadow: none; }
.form-title { grid-column: 1 / -1; margin: 0 0 2px !important; }
.grid-form label { display: flex; flex-direction: column; gap: 6px; font-size: .83rem; font-weight: 800; color: #2e405c; }
.grid-form .wide { grid-column: 1 / -1; }
input, select, textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid #c7d3e3;
  background: #fff;
  border-radius: 10px;
  padding: 10px 11px;
  font: inherit;
  color: var(--ink);
}
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 3px solid #cfe2ff; border-color: var(--brand); }

button {
  border: 0;
  background: var(--brand);
  color: #fff;
  padding: 11px 15px;
  border-radius: 11px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 5px 12px rgba(32, 74, 135, .18);
}
button:hover { background: var(--brand-dark); }
button.secondary { background: #e8eef7; color: #16345e; box-shadow: none; }
button.danger-btn { background: var(--danger); }
button.mini { padding: 7px 9px; border-radius: 9px; font-size: .78rem; margin: 2px; box-shadow: none; }
button.danger-mini { background: var(--danger); }
.form-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

.table-card { margin-top: 18px; overflow: hidden; }
.muted-card { background: #fbfdff; }
.table-title { padding: 16px 18px; border-bottom: 1px solid var(--line); background: #fbfdff; }
.table-title h3 { margin: 0; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { text-align: left; padding: 11px 12px; border-bottom: 1px solid #edf1f6; vertical-align: top; }
th { background: #f2f6fb; color: #344963; font-size: .74rem; letter-spacing: .05em; text-transform: uppercase; }
tr:hover td { background: #fcfdff; }
small { color: var(--muted); }

.grid-two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; align-items: start; }

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 8px;
  border-radius: 999px;
  background: #e8eef7;
  color: #234161;
  font-size: .75rem;
  font-weight: 900;
  white-space: nowrap;
}
.badge.good { background: #e5f8ef; color: var(--success); }
.badge.pending { background: #fff4d8; color: var(--warning); }
.badge.bad { background: #ffe7e3; color: var(--danger); }

.toast {
  position: sticky;
  top: 12px;
  z-index: 10;
  max-width: 980px;
  margin: 0 auto 16px;
  padding: 12px 16px;
  border-radius: 13px;
  background: #e5f8ef;
  color: #064b30;
  font-weight: 800;
  border: 1px solid #b7ebd1;
  box-shadow: var(--shadow);
}
.toast.error { background: #ffe7e3; color: var(--danger); border-color: #ffc3ba; }

[hidden] { display: none !important; }

@media (max-width: 1300px) {
  .cards { grid-template-columns: repeat(3, 1fr); }
  .grid-form, .grid-form.compact { grid-template-columns: repeat(2, minmax(160px, 1fr)); }
  .grid-two { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .topbar { align-items: flex-start; flex-direction: column; padding: 22px; }
  main { padding: 18px; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .grid-form, .grid-form.compact { grid-template-columns: 1fr; padding: 14px; }
  .panel-heading { flex-direction: column; }
}