:root {
  --primary: #1c1c1c;
  --secondary: #2e2a26;
  --copper: #b57a3d;
  --sand: #e8dcc8;
  --white: #ffffff;
  --green: #5f8a5d;
  --mist: #f8f5ef;
  --line: rgba(46, 42, 38, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--primary);
  background: var(--mist);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.5;
}

.admin-page {
  min-height: 100vh;
}

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

.eyebrow {
  margin: 0 0 7px;
  color: var(--copper);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 22px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.login-card {
  width: min(100%, 440px);
  padding: 28px;
  background: var(--white);
  border-radius: 8px;
}

.login-card h1,
.admin-topbar h1,
.panel-heading h2 {
  margin: 0;
  color: var(--secondary);
}

form,
label {
  display: grid;
  gap: 12px;
}

label {
  margin-top: 16px;
  font-weight: 800;
}

input {
  min-height: 48px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
}

textarea {
  min-height: 120px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
  resize: vertical;
}

button {
  min-height: 44px;
  margin-top: 16px;
  padding: 11px 18px;
  color: var(--white);
  background: var(--green);
  border: 0;
  border-radius: 6px;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

button.secondary {
  color: var(--secondary);
  background: var(--sand);
}

button.reject {
  background: #8d433d;
}

.button-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 11px 18px;
  color: var(--secondary);
  background: var(--sand);
  border-radius: 6px;
  font-weight: 800;
}

.admin-form {
  display: grid;
  gap: 14px;
  max-width: 680px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
}

.checkbox-label input {
  width: auto;
  min-height: auto;
}

.hint,
.status,
.panel-heading p,
.admin-item p {
  color: rgba(28, 28, 28, 0.66);
}

.admin-layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  min-height: 100vh;
}

.admin-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 24px;
  color: var(--white);
  background: var(--primary);
}

.admin-brand {
  display: block;
  margin-bottom: 28px;
  font-size: 1.15rem;
  font-weight: 800;
}

.admin-sidebar nav {
  display: grid;
  gap: 10px;
}

.admin-sidebar a {
  color: rgba(255, 255, 255, 0.78);
}

.admin-sidebar a:hover {
  color: var(--sand);
}

.admin-main {
  padding: 28px;
}

.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.stat-grid,
.analytics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  margin: 24px 0;
}

.stat-grid article,
.analytics-grid article,
.admin-panel,
.admin-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.stat-grid article,
.analytics-grid article {
  padding: 18px;
}

.stat-grid span,
.analytics-grid span {
  color: var(--copper);
  font-size: 2rem;
  font-weight: 800;
}

.stat-grid p,
.analytics-grid p {
  margin: 0;
}

.admin-panel {
  margin-bottom: 18px;
  padding: 20px;
}

.panel-heading {
  margin-bottom: 16px;
}

.admin-list {
  display: grid;
  gap: 12px;
}

.admin-item {
  padding: 16px;
}

.admin-item h3 {
  margin: 0 0 6px;
}

.admin-item.compact h3 {
  text-transform: capitalize;
}

.admin-meta,
.admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.admin-meta {
  color: rgba(28, 28, 28, 0.64);
  font-size: 0.9rem;
}

.admin-actions button {
  margin-top: 10px;
}

.admin-action-link {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  margin-top: 10px;
  padding: 8px 12px;
  color: var(--green);
  background: rgba(95, 138, 93, 0.12);
  border-radius: 6px;
  font-weight: 800;
}

.admin-action-link.reject-link {
  color: #8d433d;
  background: rgba(141, 67, 61, 0.12);
}

.empty-state {
  padding: 18px;
  color: rgba(28, 28, 28, 0.66);
  background: rgba(232, 220, 200, 0.42);
  border-radius: 8px;
}

@media (max-width: 860px) {
  .admin-layout {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    position: static;
    height: auto;
  }

  .stat-grid,
  .analytics-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .admin-main {
    padding: 18px;
  }

  .admin-topbar,
  .stat-grid,
  .analytics-grid {
    grid-template-columns: 1fr;
  }

  .stat-grid,
  .analytics-grid {
    display: grid;
  }

  .admin-topbar {
    display: grid;
  }
}