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

.admin-shell {
  width: min(1120px, calc(100% - 28px));
  margin: 0 auto;
  padding: 22px 0 56px;
}

.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--soft-shadow);
  backdrop-filter: blur(18px);
}

.admin-link,
.admin-list button,
.admin-photo-grid button {
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid rgba(19, 201, 215, 0.28);
  border-radius: var(--radius);
  color: var(--navy);
  background: white;
  font-weight: 900;
  cursor: pointer;
}

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

.admin-alert,
.admin-card {
  border: 1px solid rgba(19, 201, 215, 0.22);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(19, 201, 215, 0.12), transparent 48%),
    rgba(255, 255, 255, 0.88);
  box-shadow: var(--soft-shadow);
}

.admin-alert {
  margin-bottom: 14px;
  padding: 14px 16px;
  font-weight: 900;
}

.admin-alert.success {
  color: #07565f;
  border-color: rgba(19, 201, 215, 0.34);
}

.admin-alert.error {
  color: #9e1c27;
  border-color: rgba(223, 38, 56, 0.34);
}

.admin-card {
  padding: 24px;
}

.login-card {
  max-width: 520px;
  margin: 68px auto 0;
}

.login-card h1,
.admin-card h2 {
  margin: 14px 0 22px;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.admin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

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

.admin-form label {
  display: grid;
  gap: 7px;
  color: var(--blue);
  font-size: 0.9rem;
  font-weight: 900;
}

.admin-form input,
.admin-form textarea {
  width: 100%;
  border: 1px solid rgba(7, 25, 47, 0.14);
  border-radius: var(--radius);
  padding: 13px 14px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.92);
  font: inherit;
}

.admin-form input:focus,
.admin-form textarea:focus {
  border-color: rgba(19, 201, 215, 0.68);
  box-shadow: 0 0 0 4px rgba(19, 201, 215, 0.14);
  outline: 0;
}

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

.admin-list article {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: start;
  gap: 14px;
  padding: 14px;
  border: 1px solid rgba(7, 25, 47, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.76);
}

.admin-news-thumb {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 92px;
  height: 72px;
  border-radius: var(--radius);
  object-fit: cover;
}

.admin-news-placeholder {
  color: var(--blue);
  background:
    linear-gradient(135deg, rgba(19, 201, 215, 0.16), rgba(244, 201, 93, 0.12)),
    white;
  font-size: 0.8rem;
  font-weight: 900;
}

.admin-list strong,
.admin-list span {
  display: block;
}

.admin-list span {
  margin: 5px 0 8px;
  color: var(--teal);
  font-size: 0.86rem;
  font-weight: 900;
}

.admin-list p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.55;
}

.admin-photo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.admin-photo-grid article {
  display: grid;
  gap: 8px;
}

.admin-photo-grid img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius);
  object-fit: cover;
}

@media (max-width: 820px) {
  .admin-header,
  .admin-grid,
  .admin-list article {
    grid-template-columns: 1fr;
  }

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

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

@media (max-width: 520px) {
  .admin-card {
    padding: 18px;
  }

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