:root {
  --admin-bg: #070b21;
  --admin-card: rgba(15, 23, 42, 0.7);
  --admin-accent: #22d3ee;
  --admin-accent-strong: #38bdf8;
  --admin-muted: rgba(255, 255, 255, 0.8);
  --admin-border: rgba(255, 255, 255, 0.08);
  --admin-shadow: 0 20px 50px rgba(4, 8, 20, 0.45);
}

body.admin-page {
  font-family: "Cairo", "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, rgba(56, 189, 248, 0.18), transparent 45%),
    radial-gradient(circle at 20% 20%, rgba(248, 250, 252, 0.15), transparent 30%),
    var(--admin-bg);
  color: #ffffff;
  margin: 0;
}

.admin-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(7, 11, 33, 0.85);
  border-bottom: 1px solid var(--admin-border);
  backdrop-filter: blur(20px);
}

.admin-header__content {
  width: min(1100px, 92vw);
  margin: 0 auto;
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.admin-header__eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2rem;
  font-size: 0.78rem;
  color: var(--admin-accent-strong);
}

.admin-header__nav {
  display: flex;
  gap: 0.75rem;
}

.admin-header__user-note {
  font-size: 0.9rem;
  color: var(--admin-muted);
  margin: 0.4rem 0 0;
}

.admin-header__nav form {
  margin: 0;
  display: inline-flex;
}

.admin-tab-nav {
  width: min(1100px, 92vw);
  margin: 0 auto;
  margin-top: 1.5rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
  padding: 0 1rem;
}

.admin-tab-button {
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: transparent;
  color: var(--admin-muted);
  padding: 0.45rem 1.1rem;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08rem;
  transition: all 0.2s ease;
  cursor: pointer;
}

.admin-tab-button.is-active {
  background: rgba(14, 165, 233, 0.2);
  border-color: var(--admin-accent);
  color: #fff;
}

.admin-tab-panel {
  display: none;
}

.admin-tab-panel.is-active {
  display: block;
}

.admin-shell {
  width: min(1100px, 92vw);
  margin: 0 auto;
  padding: 3rem 0 4rem;
}

.admin-hero {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--admin-border);
  border-radius: 2rem;
  padding: 2.5rem;
  box-shadow: var(--admin-shadow);
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18rem;
  font-size: 0.8rem;
  color: var(--admin-accent);
}

.admin-hero h1 {
  font-size: clamp(2rem, 3vw, 2.7rem);
  margin-bottom: 0.5rem;
}

.admin-hero .lead {
  color: var(--admin-muted);
  max-width: 520px;
}

.hero-stats {
  display: grid;
  gap: 1rem;
}

.hero-card {
  background: rgba(15, 23, 42, 0.7);
  border-radius: 1.25rem;
  border: 1px solid var(--admin-border);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--admin-shadow);
}

.hero-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(59, 130, 246, 0.4), transparent);
  mix-blend-mode: screen;
}

.hero-card__label {
  font-size: 0.95rem;
  color: var(--admin-muted);
}

.hero-card__value {
  font-size: 2.4rem;
  color: #ffffff;
  display: block;
  margin: 0.4rem 0;
}

.hero-card__meta {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
  margin: 0;
}

.management {
  margin-top: 3rem;
}

.admin-management .section-heading {
  margin-bottom: 0;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
}

.admin-management .section-heading span {
  color: rgba(255, 255, 255, 0.75);
}

.management-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.panel {
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid var(--admin-border);
  border-radius: 1.5rem;
  padding: 1.5rem;
  color: #fff;
  box-shadow: var(--admin-shadow);
}

.glass-panel {
  background: rgba(255, 255, 255, 0.04);
}

.category-table-wrapper {
  width: 100%;
  overflow-x: auto;
}

#categories-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  color: #e5e7eb;
}

#categories-table th,
#categories-table td {
  padding: 0.85rem 0.6rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  vertical-align: top;
  text-align: left;
}

#categories-table th {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08rem;
  color: rgba(255, 255, 255, 0.7);
}

.form-note {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
}

.admin-section {
  margin-top: 3rem;
}

.admin-section .section-heading {
  margin-bottom: 1rem;
}

#products-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  color: #e5e7eb;
}

#products-table th,
#products-table td {
  padding: 0.75rem 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  vertical-align: middle;
}

#products-table th {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 600;
}

.product-details {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.product-details img {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 0.75rem;
}

.product-details div {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.product-title {
  font-weight: 600;
}

.product-meta {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.65);
}

.stat-pill {
  display: inline-flex;
  gap: 0.25rem;
  align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: rgba(14, 165, 233, 0.2);
  color: #7dd3fc;
  font-size: 0.77rem;
  margin-inline-end: 0.5rem;
}

.feedback-grid {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.feedback-list,
.partner-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.feedback-item {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  padding: 1rem;
  background: rgba(15, 23, 42, 0.6);
}

.feedback-item header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.5rem;
  gap: 0.5rem;
}

.feedback-item small {
  opacity: 0.75;
}

.partner-card {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.02);
}

.partner-card h4 {
  margin: 0 0 0.25rem 0;
}

.partner-card a {
  color: var(--admin-accent-strong);
  font-size: 0.85rem;
}

.metrics-row {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.metrics-value {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0;
}

.metrics-form {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: flex-end;
}

.metrics-form input {
  flex: 1;
  min-width: 160px;
  padding: 0.6rem 1rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.company-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 1rem;
}

.company-logo {
  width: 90px;
  height: 90px;
  object-fit: cover;
  border-radius: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.company-info {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.company-link {
  color: var(--admin-accent-strong);
  font-size: 0.85rem;
}

.btn-primary,
.btn-secondary {
  font-family: inherit;
}

@media (max-width: 768px) {
  .admin-header__content {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-stats {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}