/*
  ZwischenBlog AP-16
  Datei: assets/styles/components.css
  Rolle: führende wiederverwendbare Komponentenfamilien: Icons, Aktionen, Karten, Chips, Badges, Toolbar und Zustände.
  Grenze: keine Seitenkomposition, keine Bereichsmetriken, keine zweite Button- oder Badge-Wahrheit.
*/
.zb-icon {
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  color: currentColor;
  fill: currentColor;
  stroke: none;
}
.zb-icon--large { width: 28px; height: 28px; flex-basis: 28px; }

.zb-button,
.zb-link-button {
  min-height: var(--zb-m3-button-height);
  border: 1px solid transparent;
  border-radius: var(--zb-m3-shape-corner-full);
  padding: 0 var(--zb-m3-button-padding-inline);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--zb-brand-3);
  color: var(--zb-ink);
  font-size: .875rem;
  line-height: 1.25rem;
  font-weight: 650;
  letter-spacing: .00625rem;
  text-decoration: none;
  box-shadow: none;
  transition: background .18s ease, border-color .18s ease, color .18s ease, opacity .18s ease;
}
.zb-button:hover,
.zb-link-button:hover {
  background: color-mix(in srgb, var(--zb-brand-3) 92%, var(--zb-ink) 8%);
  text-decoration: none;
}
.zb-button--secondary,
.zb-link-button--secondary {
  background: transparent;
  color: var(--zb-brand-2);
  border-color: var(--zb-line-strong);
}
.zb-button--ghost,
.zb-link-button--ghost {
  background: transparent;
  color: var(--zb-brand-2);
  border-color: transparent;
}
.zb-button--danger { background: var(--zb-danger); color: #25110f; }
.zb-button--small { min-height: 32px; padding-inline: 16px; font-size: .8125rem; }
.zb-button:disabled { opacity: .54; cursor: not-allowed; }

.zb-icon-button {
  width: var(--zb-m3-icon-button-size);
  height: var(--zb-m3-icon-button-size);
  min-width: var(--zb-m3-icon-button-size);
  border-radius: var(--zb-m3-shape-corner-full);
  border: 0;
  background: transparent;
  color: var(--zb-ink-soft);
  display: inline-grid;
  place-items: center;
  transition: background .18s ease, color .18s ease, opacity .18s ease;
}
.zb-icon-button:hover { background: color-mix(in srgb, var(--zb-ink) 8%, transparent); color: var(--zb-ink); }
.zb-icon-button:disabled { opacity: .38; cursor: not-allowed; }

.zb-card {
  background: var(--zb-card-bg);
  border: 1px solid var(--zb-line);
  border-radius: var(--zb-m3-shape-corner-extra-large);
  box-shadow: none;
  padding: 24px;
}
.zb-card--flat { box-shadow: none; }
.zb-card__title { margin: 0 0 var(--zb-space-2); font-size: 1.12rem; line-height: 1.25; }
.zb-card__meta { color: var(--zb-ink-muted); font-size: .92rem; }

.zb-chip,
.zb-badge {
  min-height: 32px;
  border-radius: var(--zb-m3-shape-corner-small);
  padding: 0 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--zb-line);
  background: transparent;
  color: var(--zb-ink-soft);
  font-size: .8125rem;
  line-height: 1.25rem;
  font-weight: 650;
  text-decoration: none;
}
.zb-chip:hover { text-decoration: none; border-color: var(--zb-line-strong); background: var(--zb-surface-2); }
.zb-badge--draft { background: var(--zb-badge-draft-bg); color: var(--zb-ink-soft); }
.zb-badge--review { background: var(--zb-badge-review-bg); color: var(--zb-warning); }
.zb-badge--published { background: var(--zb-badge-published-bg); color: var(--zb-success); }
.zb-badge--archived { background: var(--zb-badge-archived-bg); color: var(--zb-ink-muted); }
.zb-badge--error { background: var(--zb-badge-error-bg); color: var(--zb-danger); }
.zb-badge--warning { background: var(--zb-badge-warning-bg); color: var(--zb-warning); }
.zb-badge--ok { background: var(--zb-badge-ok-bg); color: var(--zb-success); }

.zb-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.zb-empty {
  border: 1px dashed var(--zb-line-strong);
  border-radius: var(--zb-m3-shape-corner-extra-large);
  padding: var(--zb-space-8);
  color: var(--zb-ink-soft);
  background: var(--zb-panel-bg-soft);
}
.zb-note {
  background: var(--zb-panel-bg);
  padding: 16px 24px;
  border-radius: var(--zb-m3-shape-corner-extra-large);
}
.zb-list { display: grid; gap: var(--zb-space-4); margin: 0; padding: 0; list-style: none; }

.zb-theme-toggle {
  flex: 0 0 auto;
  font-weight: 800;
  text-decoration: none;
}
.zb-theme-toggle[data-theme-state="dark"] {
  background: transparent;
  color: var(--zb-ink-soft);
  border-color: var(--zb-line-strong);
}
.zb-theme-toggle [data-theme-toggle-icon] { line-height: 1; }
.zb-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}