:root {
  color-scheme: dark;
  font-family: Inter, system-ui, sans-serif;
  background: #08101c;
  color: #e2e8f0;
}

body.admin-page {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at top, rgba(94,186,255,0.16), transparent 30%),
    radial-gradient(circle at bottom left, rgba(84,255,220,0.12), transparent 28%),
    linear-gradient(180deg, #040810 0%, #08101c 100%);
}

.admin-shell {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
}

.admin-header {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 2rem 2.5rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 2rem;
  box-shadow: 0 35px 80px rgba(0,0,0,0.3);
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.admin-mark {
  width: 64px;
  height: 64px;
  border-radius: 1.4rem;
  background: linear-gradient(135deg, #4f46e5, #0ea5e9);
  display: grid;
  place-items: center;
  font-size: 2.25rem;
  font-weight: 800;
  color: white;
  box-shadow: 0 20px 50px rgba(15,23,42,0.4);
}

.admin-header .eyebrow {
  color: #7dd3fc;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.85rem;
}

.admin-header h1 {
  margin: 0;
  font-size: clamp(2.25rem, 3vw, 3.5rem);
  line-height: 1.05;
}

.admin-subtitle {
  margin: 0;
  color: rgba(226,232,240,0.7);
  font-size: 1rem;
}

.admin-portal {
  display: grid;
  gap: 2rem;
  margin-top: 2.25rem;
}

.admin-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 2rem;
  box-shadow: 0 40px 90px rgba(0,0,0,0.32);
  padding: 2rem;
}

.admin-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.admin-card-header h2,
.admin-card-header h3 {
  margin: 0;
}

.admin-card-header .eyebrow {
  color: #7dd3fc;
  letter-spacing: 0.18em;
  font-size: 0.8rem;
}

.admin-card p,
.admin-panel p {
  color: rgba(226,232,240,0.7);
  margin: 0.85rem 0 1.5rem;
  line-height: 1.9;
}

.admin-form {
  display: grid;
  gap: 1rem;
}

.admin-form-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.admin-form-grid .admin-form-field.full-width {
  grid-column: 1 / -1;
}

.admin-form-field {
  display: grid;
  gap: 0.45rem;
}

.admin-form-field label {
  color: rgba(226,232,240,0.75);
  font-size: 0.95rem;
}

.admin-form-field input,
.admin-form-field textarea,
.admin-form-field select {
  width: 100%;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 1rem;
  background: rgba(255,255,255,0.04);
  color: #f8fafc;
  padding: 1rem 1.1rem;
  font: inherit;
}

.admin-form-field textarea {
  min-height: 150px;
  resize: vertical;
}

.admin-button {
  padding: 1rem 1.25rem;
  border-radius: 1.25rem;
  letter-spacing: 0.01em;
}

.admin-logout-button {
  min-width: 170px;
}

.admin-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr 1fr;
}

.admin-panel {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 1.8rem;
  padding: 1.75rem;
}

.admin-panel.full-width {
  grid-column: 1 / -1;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table th,
.admin-table td {
  padding: 1rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  text-align: left;
}

.admin-table th {
  color: #cbd5e1;
  font-weight: 700;
}

.admin-table td {
  color: #e2e8f0;
}

.admin-table button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 0.85rem;
  border-radius: 0.95rem;
  border: 1px solid rgba(255,255,255,0.12);
  font-size: 0.9rem;
}

.edit-button {
  background: rgba(59,130,246,0.15);
  color: #93c5fd;
}

.toggle-button {
  background: rgba(16,185,129,0.15);
  color: #86efac;
}

.remove-button {
  background: rgba(248,113,113,0.16);
  color: #fecaca;
}

.admin-footer {
  margin-top: 2rem;
  padding: 1.5rem 2rem;
  text-align: center;
  color: rgba(226,232,240,0.6);
  font-size: 0.95rem;
}

@media (max-width: 960px) {
  .admin-shell {
    padding: 1.25rem;
  }

  .admin-grid {
    grid-template-columns: 1fr;
  }

  .admin-card-header {
    flex-direction: column;
    align-items: flex-start;
  }
}