:root {
  --brand-primary: #0d3b66;
  --brand-secondary: #d4a021;
  --brand-ink: #16202a;
  --brand-muted: #5d6773;
  --brand-paper: #ffffff;
  --brand-surface: #f4f7fb;
  --line: rgba(13, 59, 102, 0.14);
  --shadow: 0 18px 48px rgba(9, 30, 54, 0.16);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--brand-surface);
  color: var(--brand-ink);
  font-family: Arial, sans-serif;
  line-height: 1.5;
}

button,
input,
textarea {
  font: inherit;
}

button,
.ghost-button {
  min-height: 2.75rem;
  padding: 0 1rem;
  border: 0;
  border-radius: 8px;
  background: var(--brand-secondary);
  color: #111820;
  cursor: pointer;
  font-weight: 800;
  text-decoration: none;
}

.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  background: #ffffff;
  color: var(--brand-primary);
}

.danger-button {
  background: #b42318;
  color: #ffffff;
}

.hidden {
  display: none !important;
}

.admin-shell {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 4rem;
}

.login-panel {
  width: min(420px, 100%);
  margin: 10vh auto 0;
  padding: 2rem;
  border-radius: 8px;
  background: var(--brand-paper);
  box-shadow: var(--shadow);
}

.login-panel a {
  display: inline-block;
}

.admin-logo {
  width: 76px;
  height: 76px;
  object-fit: contain;
}

.admin-kicker {
  margin: 1rem 0 0.35rem;
  color: var(--brand-secondary);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  color: var(--brand-primary);
}

.login-form,
.menu-editor {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

label {
  display: grid;
  gap: 0.35rem;
  color: var(--brand-primary);
  font-size: 0.9rem;
  font-weight: 800;
}

input,
textarea {
  width: 100%;
  min-height: 2.6rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--brand-ink);
  padding: 0.65rem 0.75rem;
}

textarea {
  min-height: 5rem;
  resize: vertical;
}

.form-error {
  min-height: 1.5rem;
  margin: 0;
  color: #b42318;
  font-weight: 700;
}

.admin-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem;
  border-radius: 8px;
  background: var(--brand-primary);
  color: #ffffff;
  box-shadow: var(--shadow);
}

.admin-header h1 {
  color: #ffffff;
}

.admin-header p {
  margin: 0.35rem 0 0;
  color: rgba(255, 255, 255, 0.78);
}

.admin-actions,
.admin-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.admin-toolbar {
  margin: 1rem 0;
}

.status-line {
  margin: 0 0 1rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--brand-muted);
}

.status-line:empty {
  display: none;
}

.editor-section {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 10px 24px rgba(5, 23, 41, 0.08);
}

.editor-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  border-bottom: 1px solid var(--line);
  background: #f9fbfd;
}

.editor-section__header h2 {
  margin: 0;
  color: var(--brand-primary);
  font-size: 1.15rem;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  padding: 1rem;
}

.items-list {
  display: grid;
  gap: 0.75rem;
  padding: 0 1rem 1rem;
}

.item-row {
  display: grid;
  grid-template-columns: minmax(150px, 1fr) minmax(190px, 1.35fr) 105px 105px 80px auto;
  gap: 0.75rem;
  align-items: end;
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfe;
}

.checkbox-field {
  align-items: center;
  grid-template-columns: auto 1fr;
}

.checkbox-field input {
  width: 20px;
  min-height: 20px;
}

.section-footer {
  display: flex;
  gap: 0.65rem;
  padding: 0 1rem 1rem;
}

@media (max-width: 900px) {
  .admin-header,
  .item-row {
    grid-template-columns: 1fr;
  }

  .admin-header {
    display: grid;
  }

  .field-grid {
    grid-template-columns: 1fr;
  }

  .item-row {
    display: grid;
  }
}