html {
  scroll-behavior: smooth;
}

.admin-page {
  background: #f7f7f7;
  padding: 48px 0 120px;
}

.admin-inner {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 36px;
  align-items: start;
}

.admin-sidebar {
  position: sticky;
  top: 100px;
}

.admin-sidebar-title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 18px;
}

.admin-side-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.admin-side-link {
  font-size: 12px;
  color: #777;
  transition: all 0.2s ease;
}

.admin-side-link:hover {
  color: #111;
}

.admin-side-link.is-active {
  font-size: 18px;
  font-weight: 700;
  color: #111;
}

.admin-content {
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.admin-section {
  scroll-margin-top: 100px;
}

.admin-box {
  background: #fff;
  border: 1px solid #ddd;
  padding: 24px;
}

.admin-box-head {
  margin-bottom: 20px;
}

.admin-box-head h3 {
  font-size: 24px;
  margin-bottom: 8px;
}

.admin-box-head p {
  font-size: 12px;
  color: #666;
}

.admin-form {
  border: 1px solid #eee;
  padding: 20px;
  margin-bottom: 28px;
}

.admin-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 20px;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-row.full {
  grid-column: 1 / -1;
}

.form-row label {
  font-size: 12px;
  color: #333;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  border: 1px solid #ddd;
  background: #fff;
  padding: 12px 14px;
  font-size: 12px;
  outline: none;
}

.form-row textarea {
  resize: vertical;
  min-height: 120px;
}

.black-btn,
.white-btn {
  min-width: 92px;
  height: 36px;
  border: none;
  font-size: 11px;
  cursor: pointer;
}

.black-btn {
  background: #000;
  color: #fff;
}

.white-btn {
  background: #fff;
  color: #111;
  border: 1px solid #ddd;
}

.admin-list-wrap {
  margin-top: 10px;
}

.admin-list-head {
  margin-bottom: 12px;
}

.admin-list-head h4 {
  font-size: 14px;
  font-weight: 700;
}

.admin-product-list,
.admin-notice-list,
.admin-order-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.admin-card {
  border: 1px solid #e8e8e8;
  padding: 16px;
}

.admin-card-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.admin-card-title {
  font-size: 15px;
  font-weight: 700;
}

.admin-card-sub {
  font-size: 12px;
  color: #666;
  margin-top: 6px;
  line-height: 1.7;
}

.admin-card-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.admin-thumb-row {
  display: grid;
  grid-template-columns: 92px 1fr auto;
  gap: 18px;
  align-items: center;
}

.admin-thumb {
  width: 92px;
  height: 92px;
  background: #ddd;
  overflow: hidden;
}

.admin-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.admin-meta-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  color: #555;
}

.admin-order-status {
  min-width: 130px;
  height: 36px;
  border: 1px solid #ddd;
  background: #fff;
  padding: 0 10px;
  font-size: 12px;
}

.admin-empty {
  border: 1px dashed #ddd;
  padding: 20px;
  font-size: 12px;
  color: #777;
  text-align: center;
}

.admin-guard {
  max-width: 700px;
  margin: 80px auto;
  background: #fff;
  border: 1px solid #ddd;
  padding: 40px 24px;
  text-align: center;
}

.admin-guard h2 {
  font-size: 26px;
  margin-bottom: 14px;
}

.admin-guard p {
  font-size: 13px;
  color: #555;
  line-height: 1.8;
}

@media (max-width: 1024px) {
  .admin-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .admin-sidebar {
    position: static;
  }

  .admin-side-nav {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 12px 18px;
  }

  .admin-side-link.is-active {
    font-size: 15px;
  }

  .admin-content {
    gap: 56px;
  }
}

@media (max-width: 768px) {
  .admin-page {
    padding: 32px 0 72px;
  }

  .admin-inner {
    padding: 0 16px;
  }

  .admin-box {
    padding: 16px;
  }

  .admin-form {
    padding: 14px;
  }

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

  .admin-thumb-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .admin-card-head {
    flex-direction: column;
  }
}