@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --bg: #f4f8fb;
  --surface: #ffffff;
  --surface-soft: #edf4fb;
  --text: #122033;
  --muted: #59708a;
  --border: #d5e2ef;
  --primary: #0b7285;
  --primary-soft: #def3f6;
  --accent: #e85d04;
  --success: #2d7a48;
  --danger: #b02a37;
  --shadow: 0 10px 24px rgba(13, 44, 74, 0.08);
  --radius: 16px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Manrope', 'Segoe UI', sans-serif;
  color: var(--text);
  background: linear-gradient(120deg, #f7fbff 0%, #f1f7fc 60%, #fff9f1 100%);
}

a { color: inherit; text-decoration: none; }

.admin-shell {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

.admin-sidebar {
  background: linear-gradient(180deg, #f7fcff 0%, #ecf6ff 100%);
  border-right: 1px solid var(--border);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), #0ea5b7);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}
.brand-text { font-weight: 800; }

.admin-nav { display: grid; gap: 8px; }
.admin-nav-link {
  padding: 11px 12px;
  border-radius: 12px;
  color: var(--muted);
  font-weight: 600;
}
.admin-nav-link:hover { background: #e7f2ff; color: var(--text); }
.admin-nav-link.is-active {
  background: var(--primary-soft);
  color: var(--primary);
}

.admin-logout {
  margin-top: auto;
  border: 1px solid var(--border);
  background: #fff;
  text-align: center;
  border-radius: 12px;
  padding: 10px;
  color: var(--muted);
}

.admin-content { display: flex; flex-direction: column; min-width: 0; }

.admin-header {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  padding: 22px 28px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 30;
}

.admin-header h1 { margin: 2px 0 0; font-size: 28px; line-height: 1.2; }
.eyebrow { margin: 0; color: var(--muted); font-weight: 600; letter-spacing: .02em; }
.admin-meta { color: var(--muted); font-size: 14px; font-weight: 600; }

.admin-main { padding: 22px 28px 28px; display: grid; gap: 16px; }

.grid { display: grid; gap: 14px; }
.grid.kpis { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
}

.card h2, .card h3 { margin: 0 0 10px; }
.card p { margin: 0; color: var(--muted); }

.kpi {
  background: linear-gradient(180deg, #ffffff 0%, #f6fbff 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
}
.kpi-label { font-size: 13px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.kpi-value { font-size: 30px; margin: 10px 0 4px; font-weight: 800; }
.kpi-trend { font-size: 13px; font-weight: 700; color: var(--success); }
.kpi-trend.danger { color: var(--danger); }

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.input, .select, .btn {
  border-radius: 10px;
  border: 1px solid var(--border);
  padding: 9px 11px;
  font: inherit;
}
.input, .select { background: #fff; color: var(--text); min-width: 180px; }
.btn {
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}
.btn.secondary { background: #fff; color: var(--text); }
.btn.accent { background: var(--accent); }

.table-wrap {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: auto;
  background: #fff;
}

table { width: 100%; border-collapse: collapse; min-width: 700px; }
th, td {
  text-align: left;
  padding: 12px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}
th { background: #f1f7ff; color: #314f6e; font-size: 13px; text-transform: uppercase; letter-spacing: .03em; }
tr:hover td { background: #f9fcff; }

.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  background: #edf5ff;
  color: #1b4d8a;
}
.badge.success { background: #e5f7ea; color: #286b3c; }
.badge.warning { background: #fff4df; color: #8a5a00; }
.badge.danger { background: #fde9ec; color: #9a1f2d; }

.stat-list { display: grid; gap: 8px; }
.stat-item { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px dashed var(--border); padding-bottom: 6px; }

.timeline { display: grid; gap: 10px; }
.timeline-item {
  border-left: 3px solid var(--primary);
  padding-left: 10px;
}

.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 12px; }
.form-field { display: grid; gap: 6px; }
.form-field label { font-size: 13px; color: var(--muted); font-weight: 700; }

@media (max-width: 980px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-sidebar {
    position: sticky;
    top: 0;
    z-index: 40;
    border-right: 0;
    border-bottom: 1px solid var(--border);
    padding: 12px;
  }
  .admin-nav { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .admin-nav-link { text-align: center; font-size: 12px; }
  .admin-logout { margin-top: 0; }
  .admin-header { position: static; }
}