:root {
  --primary: #004a99;
  --primary-dark: #001f4d;
  --secondary: #2f7d32;
  --accent: #c68a2f;
  --bg: #edf2f6;
  --panel: #ffffff;
  --ink: #112238;
  --muted: #5d6d81;
  --border: #d8e0ea;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", Tahoma, sans-serif;
  color: var(--ink);
  background: var(--bg);
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1.2rem;
  border-bottom: 4px solid var(--accent);
  background: linear-gradient(to bottom, var(--primary-dark) 0 30%, var(--primary) 30% 100%);
  color: #fff;
}

.brand { display: flex; align-items: center; gap: 0.8rem; }
.logo {
  width: 150px;
  height: 54px;
  object-fit: contain;
  border-radius: 6px;
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
}

.brand h1 { margin: 0; font-size: 1.12rem; color: var(--primary); }
.brand h1 { color: #fff; }
.brand p { margin: 0.15rem 0 0; color: #d9e8ff; font-size: 0.88rem; }

nav { display: flex; gap: 0.8rem; }
nav a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
}
nav a:hover { text-decoration: underline; }

main {
  max-width: none;
  width: 100%;
  margin: 0 auto;
  padding: 1rem 1.2rem;
  display: grid;
  gap: 1rem;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.auth-card {
  width: min(420px, 96%);
  margin: 5rem auto;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--panel);
}

.auth-card h2 { margin-top: 0; color: var(--primary); }

label {
  display: grid;
  gap: 0.32rem;
  margin-bottom: 0.8rem;
}

input, select, button {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.5rem 0.65rem;
  font-size: 0.92rem;
}

button {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  cursor: pointer;
  font-weight: 600;
}

button.secondary {
  background: #edf2f8;
  color: var(--ink);
  border-color: var(--border);
}

button:hover { filter: brightness(0.96); }

.filters {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1.4fr auto auto;
  gap: 0.5rem;
  padding: 0.8rem;
  background: #f8fafd;
  border-bottom: 1px solid var(--border);
}

.consult-layout {
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(720px, 1.35fr) minmax(520px, 1fr);
  align-items: start;
  min-height: calc(100vh - 126px);
}

.results-meta {
  padding: 0.55rem 0.8rem;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
}

.table-wrap {
  overflow: auto;
  max-height: calc(100vh - 300px);
}

.table-wrap table {
  width: 100%;
  border-collapse: collapse;
  min-width: 980px;
}

th, td {
  padding: 0.48rem;
  border-bottom: 1px solid #edf2f7;
  font-size: 0.86rem;
  text-align: left;
  vertical-align: top;
}

th {
  background: #f2f6fb;
  position: sticky;
  top: 0;
  z-index: 1;
}

.pager {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.9rem;
  padding: 0.7rem;
}

.viewer-panel {
  min-height: calc(100vh - 160px);
  position: sticky;
  top: 1rem;
}
.viewer-head {
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid var(--border);
  background: #f8fbfe;
  color: var(--secondary);
  font-weight: 600;
}

#viewer {
  width: 100%;
  height: calc(100vh - 220px);
  border: 0;
  background: #dbe2eb;
}

.flash-wrap {
  max-width: 1480px;
  margin: 0.7rem auto 0;
  padding: 0 1rem;
}

.flash {
  border-radius: 8px;
  padding: 0.6rem 0.8rem;
  margin-bottom: 0.45rem;
}

.flash.success {
  background: #eaf8ef;
  border: 1px solid #b8e0c2;
  color: #166138;
}

.flash.error {
  background: #ffefef;
  border: 1px solid #f2c5c5;
  color: #8e1d1d;
}

.admin-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(280px, 1fr));
}

.admin-grid .panel { padding: 1rem; }
.admin-grid h2 { margin-top: 0; color: var(--primary); }
.stack { display: grid; gap: 0.6rem; }
.clean-list { margin: 0; padding-left: 1.1rem; }
.users-list-wrap { margin-top: 0.9rem; overflow: auto; }
.users-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.users-table th, .users-table td { border-bottom: 1px solid #edf2f7; padding: 0.45rem; text-align: left; }
.users-table th { background: #f2f6fb; }
.inline-form { display: inline-flex; gap: 0.35rem; margin: 0.15rem 0.2rem 0.15rem 0; }
.inline-form input, .inline-form select { width: auto; min-width: 120px; }
.danger { background: #9f1d1d; border-color: #9f1d1d; color: #fff; }
.danger:hover { filter: brightness(0.92); }

@media (max-width: 1100px) {
  .consult-layout { grid-template-columns: 1fr; }
  .filters { grid-template-columns: 1fr; }
  .admin-grid { grid-template-columns: 1fr; }
  .viewer-panel { position: static; }
  #viewer { height: 62vh; }
  .table-wrap { max-height: 56vh; }
  nav { flex-wrap: wrap; }
  .logo { width: 120px; height: 46px; }
}