:root {
  --admin-bg: #fbf6ec;
  --admin-panel: #ffffff;
  --admin-line: #e6ddd0;
  --admin-text: #111111;
  --admin-muted: #5d5d5d;
  --admin-red: #b23a22;
  --admin-green: #2f5f2c;
  --admin-shadow: 0 18px 44px rgba(17, 17, 17, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--admin-bg);
  color: var(--admin-text);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
}

a {
  color: var(--admin-red);
}

.admin-shell {
  width: min(100% - 32px, 1180px);
  margin: 0 auto;
  padding: 28px 0 56px;
}

.admin-header,
.admin-card,
.login-card {
  background: var(--admin-panel);
  border: 1px solid var(--admin-line);
  border-radius: 8px;
  box-shadow: var(--admin-shadow);
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 18px 22px;
  margin-bottom: 22px;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.admin-brand img {
  width: 190px;
  max-width: 44vw;
}

.admin-brand h1,
.login-card h1 {
  margin: 0;
  font-size: clamp(1.45rem, 2vw, 2rem);
}

.admin-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  gap: 22px;
}

.admin-card,
.login-card {
  padding: 22px;
}

.storage-panel {
  background: var(--admin-panel);
  border: 1px solid var(--admin-line);
  border-radius: 8px;
  box-shadow: var(--admin-shadow);
  padding: 18px 22px;
  margin-bottom: 22px;
}

.storage-panel h2 {
  margin: 0 0 12px;
  font-size: 1.2rem;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.status-item {
  border: 1px solid var(--admin-line);
  border-left-width: 5px;
  border-radius: 8px;
  padding: 12px;
}

.status-item.ok {
  border-left-color: var(--admin-green);
}

.status-item.bad {
  border-left-color: var(--admin-red);
}

.status-item strong,
.status-item span {
  display: block;
}

.status-item span {
  font-weight: 900;
}

.status-item p {
  margin: 6px 0 0;
  color: var(--admin-muted);
  font-size: 0.92rem;
}

.login-card {
  max-width: 520px;
  margin: 80px auto;
}

.notice,
.success,
.error {
  padding: 12px 14px;
  border-radius: 8px;
  margin: 0 0 16px;
}

.notice {
  background: #f5eee6;
  border: 1px solid #dfd3c7;
}

.success {
  background: #edf7ed;
  border: 1px solid #b8d8b8;
  color: #1f5621;
}

.error {
  background: #fff0ee;
  border: 1px solid #f0b8ad;
  color: #8f2416;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

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

label {
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #cfc4b7;
  border-radius: 8px;
  padding: 11px 12px;
  font: inherit;
  background: #fff;
}

textarea {
  min-height: 260px;
  resize: vertical;
}

.help {
  color: var(--admin-muted);
  font-size: 0.92rem;
}

.scaffold-box {
  border: 1px solid var(--admin-line);
  border-radius: 8px;
  background: #fbf6ec;
  padding: 14px;
  margin-bottom: 16px;
}

.scaffold-box ul {
  margin: 8px 0 0;
  padding-left: 20px;
}

.scaffold-box li {
  margin-bottom: 4px;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.button-row form {
  margin: 0;
}

.admin-button,
.link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid #111;
  border-radius: 8px;
  padding: 10px 16px;
  background: #111;
  color: #fff;
  font-weight: 900;
  text-decoration: none;
  cursor: pointer;
}

.admin-button.secondary,
.link-button.secondary {
  background: #fff;
  color: #111;
}

.admin-button.danger {
  border-color: var(--admin-red);
  background: var(--admin-red);
}

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

.post-item {
  border: 1px solid var(--admin-line);
  border-radius: 8px;
  padding: 14px;
}

.post-item h3 {
  margin: 0 0 5px;
  font-size: 1rem;
}

.post-item p {
  margin: 0 0 10px;
  color: var(--admin-muted);
}

.tag {
  display: inline-flex;
  border-radius: 999px;
  padding: 4px 9px;
  background: #f5e9e3;
  color: var(--admin-red);
  font-weight: 900;
  font-size: 0.82rem;
}

.current-image {
  max-width: 120px;
  border-radius: 8px;
  border: 1px solid var(--admin-line);
}

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

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