:root {
  --blue: #2563eb;
  --teal: #0d9488;
  --teal-soft: rgba(13, 148, 136, 0.12);
  --navy: #0f172a;
  --bg: #f8fafc;
  --card: #ffffff;
  --border: rgba(15, 23, 42, 0.08);
  --text: #1e293b;
  --muted: #64748b;
  --radius: 16px;
  --font: "DM Sans", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
}

a { color: var(--blue); text-decoration: none; }

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background:
    radial-gradient(ellipse 70% 50% at 10% 0%, rgba(13, 148, 136, 0.2), transparent),
    linear-gradient(165deg, #070d18, var(--navy));
}

.login-layout {
  width: min(100%, 900px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.25);
}

.login-hero {
  padding: 2.5rem;
  background: linear-gradient(145deg, rgba(13, 148, 136, 0.18), rgba(37, 99, 235, 0.1));
  color: rgba(255, 255, 255, 0.9);
}

.login-hero h2 {
  margin: 1.25rem 0 0.75rem;
  font-size: 1.5rem;
  color: #fff;
}

.login-hero p, .login-hero li {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--teal);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 1.1rem;
}

.login-card {
  padding: 2.5rem;
  background: var(--card);
}

.login-card h1 {
  margin: 0 0 0.5rem;
  font-size: 1.5rem;
}

.login-hint {
  margin: 0 0 1.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.form-group { margin-bottom: 1rem; }

.form-group label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.8125rem;
  font-weight: 600;
}

.form-group input, .form-group select {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  font: inherit;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.1rem;
  border: none;
  border-radius: 10px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.btn-primary {
  background: var(--teal);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--muted);
}

.btn-block { width: 100%; }

.error-msg {
  margin-top: 0.75rem;
  font-size: 0.85rem;
  color: #b91c1c;
  display: none;
}

.error-msg.is-visible { display: block; }

.success-msg {
  padding: 1rem;
  background: var(--teal-soft);
  border-radius: 10px;
  color: #0f766e;
  margin-bottom: 1rem;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 240px 1fr;
}

.sidebar {
  background: #070d18;
  color: #fff;
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.sidebar-brand__title {
  display: block;
  font-weight: 700;
  font-size: 1.1rem;
}

.sidebar-brand__sub {
  display: block;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
}

.sidebar-company {
  padding: 0.85rem;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  font-size: 0.85rem;
}

.sidebar-company strong {
  display: block;
  margin-bottom: 0.25rem;
}

.main {
  padding: 1.5rem 2rem 3rem;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.topbar h1 {
  margin: 0;
  font-size: 1.5rem;
}

.topbar p {
  margin: 0.25rem 0 0;
  color: var(--muted);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.stat-card strong {
  display: block;
  font-size: 1.75rem;
  line-height: 1.1;
}

.stat-card span {
  color: var(--muted);
  font-size: 0.85rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.card h2 {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
}

.card-desc {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.table-wrap { overflow-x: auto; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

th, td {
  padding: 0.65rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

th {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge--active { background: var(--teal-soft); color: #0f766e; }
.badge--inactive { background: #f1f5f9; color: var(--muted); }
.badge--verified { background: var(--teal-soft); color: #0f766e; }
.badge--pending { background: #fef3c7; color: #92400e; }

.empty {
  text-align: center;
  color: var(--muted);
  padding: 2rem !important;
}

.toast {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  padding: 0.85rem 1.1rem;
  background: var(--navy);
  color: #fff;
  border-radius: 10px;
  opacity: 0;
  transform: translateY(8px);
  transition: 0.2s ease;
  z-index: 100;
}

.toast.is-visible {
  opacity: 1;
  transform: none;
}

.toast--error { background: #b91c1c; }

@media (max-width: 768px) {
  .login-layout { grid-template-columns: 1fr; }
  .login-hero { display: none; }
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { flex-direction: row; flex-wrap: wrap; align-items: center; }
}