.banner {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
  font-size: 0.95rem;
}

.banner--error {
  color: #ffc9cc;
  background: var(--color-danger-bg);
  border: 1px solid rgba(240, 113, 120, 0.35);
}

.posts-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .posts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .posts-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-soft);
  min-height: 220px;
}

.card__title {
  margin: 0 0 var(--space-3);
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.card__excerpt {
  margin: 0 0 var(--space-4);
  flex: 1;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__meta {
  margin: 0 0 var(--space-4);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.card__meta strong {
  color: var(--color-text);
  font-weight: 600;
}

.card__actions {
  margin-top: auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  font: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn--primary {
  background: var(--color-accent);
  color: #0b1016;
  border-color: transparent;
}

.btn--primary:hover:not(:disabled) {
  background: var(--color-accent-hover);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn--ghost:hover:not(:disabled) {
  border-color: var(--color-accent);
  color: var(--color-accent-hover);
}

.btn--danger {
  background: rgba(240, 113, 120, 0.15);
  color: #ffc9cc;
  border-color: rgba(240, 113, 120, 0.45);
}

.btn--danger:hover:not(:disabled) {
  background: rgba(240, 113, 120, 0.28);
  border-color: var(--color-danger);
}

.detail-nav {
  margin-bottom: var(--space-4);
}

.detail-panel {
  margin-bottom: var(--space-5);
}

.detail-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.detail-title {
  margin: 0;
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  flex: 1 1 280px;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.detail-meta {
  display: grid;
  grid-template-columns: minmax(9rem, 12rem) 1fr;
  gap: var(--space-2) var(--space-4);
  margin: 0 0 var(--space-6);
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.detail-meta dt {
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

.detail-meta dd {
  margin: 0;
  font-size: 0.95rem;
}

.detail-body-label {
  margin: 0 0 var(--space-3);
  font-size: 1.1rem;
}

.detail-body {
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  line-height: 1.65;
}

.detail-body p {
  margin: 0 0 var(--space-4);
}

.detail-body p:last-child {
  margin-bottom: 0;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.tag-pill {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  font-size: 0.8rem;
  border-radius: 999px;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
}

.stack-form {
  max-width: 40rem;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.field label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.field input,
.field textarea {
  font: inherit;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-3);
}

.field textarea {
  resize: vertical;
  min-height: 10rem;
}

.field input:focus,
.field textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

.field-error {
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-danger);
}

.field-hint {
  margin: 0;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.toast-root {
  position: fixed;
  right: var(--space-4);
  bottom: var(--space-4);
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-width: min(22rem, calc(100vw - 2rem));
  pointer-events: none;
}

.toast {
  margin: 0;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--shadow-soft);
  pointer-events: none;
}

.toast--success {
  background: #1f3d2f;
  color: #c8f5d3;
  border: 1px solid #2f6b45;
}

.toast--error {
  background: var(--color-danger-bg);
  color: #ffc9cc;
  border: 1px solid rgba(240, 113, 120, 0.45);
}

.confirm-dialog {
  max-width: min(26rem, calc(100vw - 2rem));
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  box-shadow: var(--shadow-soft);
}

.confirm-dialog::backdrop {
  background: rgba(0, 0, 0, 0.55);
}

.confirm-dialog__form {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.confirm-dialog__title {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
}

.confirm-dialog__body {
  margin: 0;
  line-height: 1.55;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.confirm-dialog__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

@media (max-width: 767px) {
  .detail-header {
    flex-direction: column;
  }

  .detail-actions {
    width: 100%;
  }

  .detail-actions .btn {
    flex: 1 1 auto;
    justify-content: center;
  }

  .detail-meta {
    grid-template-columns: 1fr;
  }

  .detail-meta dt {
    margin-top: var(--space-2);
  }

  .detail-meta dt:first-child {
    margin-top: 0;
  }
}

.filters-bar {
  margin-bottom: var(--space-6);
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.filters-bar__fields {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .filters-bar__fields {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .filters-bar__fields {
    grid-template-columns: 1.2fr 1fr 1fr;
  }
}

.field--filter label {
  font-size: 0.85rem;
}

.field--filter input,
.field--filter select {
  font: inherit;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
}

.filters-bar__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.view--list.view--loading {
  position: relative;
}

.filters-bar--loading {
  opacity: 0.88;
}

.view--detail-loading {
  min-height: 12rem;
}

.pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-8);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}

.pagination__status {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.empty-state {
  text-align: center;
  padding: var(--space-8) var(--space-4);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
}

.empty-state__title {
  margin: 0 0 var(--space-2);
  font-size: 1.125rem;
  color: var(--color-text);
}

.empty-state__text {
  margin: 0;
}

.posts-skeleton {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.posts-skeleton__grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .posts-skeleton__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 600;
}

.back-link:hover {
  color: var(--color-accent-hover);
  text-decoration: underline;
}

.skeleton-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  min-height: 220px;
  position: relative;
  overflow: hidden;
}

.skeleton-card::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.06),
    transparent
  );
  animation: skeleton-shine 1.2s ease-in-out infinite;
}

@keyframes skeleton-shine {
  100% {
    transform: translateX(100%);
  }
}

.skeleton-line {
  height: 14px;
  border-radius: 999px;
  background: var(--color-surface-elevated);
  margin-bottom: var(--space-3);
}

.skeleton-line--short {
  width: 55%;
}

.skeleton-line--medium {
  width: 80%;
}

.skeleton-line--tiny {
  width: 35%;
  height: 10px;
  margin-top: var(--space-5);
}

.skeleton-block {
  height: 72px;
  border-radius: var(--radius-sm);
  background: var(--color-surface-elevated);
  margin-bottom: var(--space-4);
}

.loading-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.spinner {
  width: 22px;
  height: 22px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}