@import '_tokens.css';

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font);
  background: var(--clr-bg);
  color: var(--clr-text);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
header {
  background: var(--clr-surface);
  border-bottom: 1px solid var(--clr-border);
  padding: 0.75rem 1.5rem;
}
.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}
a.logo:hover { opacity: 0.88; }
.logo-img {
  display: block;
  height: 32px;
  width: auto;
  max-width: min(180px, 42vw);
}
.header-sub {
  color: var(--clr-muted);
  font-size: 0.9rem;
}
.header-page-info {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
  gap: 0.1rem;
}
.header-page-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--clr-text);
  line-height: 1.2;
}
header p {
  margin: 0;
  color: var(--clr-muted);
  font-size: 0.82rem;
}
.header-user-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.header-username {
  font-size: 0.85rem;
  color: var(--clr-muted);
  font-weight: 500;
}
.header-nav-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-primary);
  text-decoration: none;
  padding: 0.35rem 0.65rem;
  border-radius: 6px;
  transition: background var(--dur-fast) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .header-nav-link:hover {
    background: var(--clr-primary-light);
    text-decoration: none;
  }
}

/* Main */
main {
  flex: 1;
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  opacity: 1;
  transition: opacity var(--dur-fast) var(--ease-out);
  @starting-style { opacity: 0; }
}

/* Footer */
footer {
  text-align: center;
  padding: 1rem;
  color: var(--clr-muted);
  font-size: 0.8rem;
  border-top: 1px solid var(--clr-border);
}
footer a { color: var(--clr-muted); }

/* Alerts */
.alert {
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  font-size: 0.9rem;
  border: 1px solid transparent;
}
.alert-success {
  background: var(--clr-success-bg);
  border-color: var(--clr-success-border);
  color: #166534;
}
.alert-error {
  background: var(--clr-error-bg);
  border-color: var(--clr-error-border);
  color: #991b1b;
}
.alert-warning {
  background: var(--clr-warning-bg);
  border-color: var(--clr-warning-border);
  color: var(--clr-warning-text);
}

/* Form Section */
.form-section {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
}
.form-section h2 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  color: var(--clr-text);
}

/* Formular-Fußzeile: Ist-Schalter + Berechnen in einer Zeile */
.form-footer {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--clr-border);
}
.form-footer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.form-footer .form-actions {
  margin-top: 0;
  margin-left: auto;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

fieldset {
  border: 1px solid var(--clr-border);
  border-radius: 8px;
  padding: 1rem;
}
legend {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--clr-muted);
  padding: 0 0.4rem;
}

.field {
  margin-top: 0.75rem;
}
.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.3rem;
  color: var(--clr-text);
}
.hint {
  font-size: 0.75rem;
  color: var(--clr-muted);
  font-weight: 400;
}

input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]),
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 0.55rem 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--clr-text);
  background: var(--clr-surface);
  transition: border-color var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
}
textarea {
  min-height: 6rem;
}
/* Selects wie Inputs rendern — natives macOS-Select ignoriert min-height/padding */
select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5 11 1.5' fill='none' stroke='%236b7280' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.65rem center;
  background-size: 0.7rem auto;
  padding-right: 2rem;
}
input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--clr-primary) 18%, transparent);
}
textarea { resize: vertical; }

.form-actions {
  margin-top: 1.25rem;
  display: flex;
  justify-content: flex-end;
  flex-shrink: 0;
}

.btn-primary {
  background: var(--clr-primary);
  color: #fff;
  border: none;
  padding: 0.6rem 1.5rem;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out),
              transform var(--dur-press) var(--ease-out);
}
.btn-primary:active:not(:disabled) { transform: scale(0.97); }

.btn-primary:disabled {
  background: var(--clr-border, #cbd5e1);
  color: var(--clr-muted, #64748b);
  cursor: not-allowed;
  opacity: 0.85;
}

.btn-secondary {
  background: var(--clr-surface);
  color: var(--clr-primary);
  border: 1px solid var(--clr-primary);
  padding: 0.5rem 1.2rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--dur-fast) var(--ease-out),
              transform var(--dur-press) var(--ease-out);
}
.btn-secondary:active { transform: scale(0.97); }

.btn-back {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 0.75rem;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--clr-muted);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
}

.btn-danger {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
  padding: 0.5rem 1.2rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out),
              transform var(--dur-press) var(--ease-out);
}
.btn-danger:active { transform: scale(0.97); }

/* Results */
.results-section {
  margin-bottom: 2rem;
}
.results-section h2 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.results-bmi-line {
  font-size: 0.9rem;
  color: var(--clr-text);
  line-height: 1.45;
  margin: 0 0 1rem;
}
.results-abw-note {
  color: var(--clr-muted);
}

/* Hinweise, wenn Ergebnisse außerhalb der Leitlinienkorridore liegen. */
.results-notes {
  list-style: none;
  padding: 0.75rem 1rem;
  display: grid;
  gap: 0.4rem;
  line-height: 1.45;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.card {
  display: grid;
  grid-template-columns: 1fr auto;
  column-gap: 0.75rem;
  align-items: start;
  background: var(--clr-surface);
  border: 2px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
}
.card-a { border-top: 4px solid var(--clr-a); }
.card-b { border-top: 4px solid var(--clr-b); }
.card-c { border-top: 4px solid var(--clr-c); }

.card--inactive {
  opacity: 0.55;
}
.card--inactive .card-model-info__btn {
  pointer-events: auto;
}
.card-energy-inactive {
  font-size: 1rem;
  font-weight: 500;
  color: var(--clr-muted);
  font-style: italic;
}

.card-header-text {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  min-width: 0;
  margin-bottom: 1rem;
}

/* Info-Button (öffnet Modal) */
.card-model-info__btn {
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
  align-self: start;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  padding: 0;
  border-radius: 50%;
  border: 1px solid var(--clr-border);
  background: var(--clr-bg);
  color: var(--clr-muted);
  font-size: 0.7rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  transition: color var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out),
              transform var(--dur-press) var(--ease-out);
}
.card-model-info__btn:active { transform: scale(0.92); }
.card-model-info__btn:focus-visible {
  color: var(--clr-text);
  border-color: var(--clr-muted);
  background: var(--clr-surface);
  outline: none;
  box-shadow: 0 0 0 2px var(--clr-surface), 0 0 0 4px var(--clr-primary);
}
.card-a .card-model-info__btn:focus-visible {
  border-color: #c4b5fd;
  color: var(--clr-a);
}
.card-b .card-model-info__btn:focus-visible {
  border-color: var(--clr-primary-border);
  color: var(--clr-b);
}
.card-c .card-model-info__btn:focus-visible {
  border-color: #6ee7b7;
  color: var(--clr-c);
}

.model-info-dialog:not([open]) {
  display: none;
}

/* Flex/Layout nur bei geöffnetem Dialog – sonst überschreibt `display:flex` das UA-Hiding
   von `dialog:not([open])` und das „geschlossene“ Modal bleibt im Fluss sichtbar (hinter z-index). */
.model-info-dialog[open] {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 100%;
  height: 100%;
  max-height: 100%;
  margin: 0;
  padding: 1.25rem;
  box-sizing: border-box;
  border: none;
  background: transparent;
}
.model-info-dialog::backdrop {
  background: rgba(15, 23, 42, 0.45);
  cursor: pointer;
  opacity: 1;
  transition: opacity var(--dur-modal) var(--ease-out);
  @starting-style { opacity: 0; }
}
.model-info-dialog__panel {
  display: flex;
  flex-direction: column;
  width: min(28rem, 100%);
  max-height: min(90vh, calc(100% - 2.5rem));
  background: var(--clr-surface);
  border-radius: var(--radius);
  border: 1px solid var(--clr-border);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.18);
  overflow: hidden;
  min-height: 0;
  opacity: 1;
  transform: scale(1);
  transition: opacity var(--dur-modal) var(--ease-out),
              transform var(--dur-modal) var(--ease-out);
  @starting-style {
    opacity: 0;
    transform: scale(0.95);
  }
}
.model-info-dialog__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1rem 1rem 0.5rem;
  border-bottom: 1px solid var(--clr-border);
  flex-shrink: 0;
}
.model-info-dialog__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--clr-text);
}
.model-info-dialog__close-form {
  margin: 0;
  padding: 0;
}
.model-info-dialog__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin: -0.25rem -0.25rem 0 0;
  padding: 0;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--clr-muted);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
  transition: color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
}
.model-info-dialog__close:focus-visible {
  color: var(--clr-text);
  background: var(--clr-bg);
  outline: none;
}
.model-info-dialog__body {
  flex: 1 1 auto;
  min-height: 0;
  padding: 0.85rem 1rem 0.25rem;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--clr-text);
  max-height: min(50vh, 18rem);
  overflow-y: auto;
  overflow-x: hidden;
}
.model-info-dialog__copy p + p {
  margin-top: 0.55rem;
}
.model-info-dialog__copy strong {
  font-weight: 600;
}
.model-info-dialog__actions {
  margin: 0;
  padding: 0.75rem 1rem 1rem;
  display: flex;
  justify-content: flex-end;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
}
.model-info-dialog__actions .btn-secondary {
  min-width: 6rem;
}

.card-energy,
.card-formula,
.card-extras {
  grid-column: 1 / -1;
}
.model-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  letter-spacing: 0.03em;
}
.card-a .model-badge { background: #ede9fe; color: var(--clr-a); }
.card-b .model-badge { background: #dbeafe; color: var(--clr-b); }
.card-c .model-badge { background: #d1fae5; color: var(--clr-c); }
.model-name { font-size: 0.85rem; font-weight: 600; color: var(--clr-text); }

.card-energy {
  font-size: 2rem;
  font-weight: 700;
  color: var(--clr-text);
  line-height: 1.1;
  margin-bottom: 0.3rem;
}
.unit { font-size: 1rem; font-weight: 400; color: var(--clr-muted); }

.card-formula {
  font-size: 0.75rem;
  color: var(--clr-muted);
  font-style: italic;
  margin-bottom: 0.35rem;
}
/* Gewichtsbasis des Modells — die Kanäle können unterschiedlich rechnen. */
.card-weight-basis {
  grid-column: 1 / -1;
  font-size: 0.75rem;
  color: var(--clr-muted);
  margin-bottom: 0.75rem;
}
.card-extras {
  border-top: 1px solid var(--clr-border);
  padding-top: 0.75rem;
  font-size: 0.85rem;
  color: var(--clr-muted);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.card-extras strong { color: var(--clr-text); }
.card-extras__row--inactive {
  opacity: 0.65;
}
.inactive-value {
  color: var(--clr-muted);
  font-style: italic;
}

/* Energie-Skala (Modellvergleich) */
.energy-scale {
  margin-bottom: 2rem;
  padding: 1.25rem 1.25rem 1rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.energy-scale-title {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 0.35rem;
  color: var(--clr-text);
}
.energy-scale-caption {
  font-size: 0.8rem;
  color: var(--clr-muted);
  margin: 0 0 0.75rem;
  line-height: 1.4;
  position: relative;
  z-index: 1;
}
.energy-scale-chart {
  position: relative;
  /* Platz für Modell-Kärtchen + Pin oberhalb der Leiste (kein Überlappen mit Caption) */
  padding-top: 6.35rem;
}
.energy-scale-markers {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 6.1rem;
  pointer-events: none;
}
.energy-scale-marker {
  position: absolute;
  bottom: 0;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: auto;
  min-width: 4.5rem;
  max-width: 42%;
}
.energy-scale-marker-card {
  text-align: center;
  padding: 0.35rem 0.45rem 0.4rem;
  border-radius: 8px;
  border: 2px solid var(--clr-border);
  background: var(--clr-surface);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
  margin-bottom: 0.35rem;
}
.energy-scale-marker--a .energy-scale-marker-card {
  border-color: var(--clr-a);
  background: #faf5ff;
}
.energy-scale-marker--b .energy-scale-marker-card {
  border-color: var(--clr-b);
  background: var(--clr-primary-light);
}
.energy-scale-marker--c .energy-scale-marker-card {
  border-color: var(--clr-c);
  background: #f0fdf4;
}
.energy-scale-marker-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  margin-bottom: 0.15rem;
}
.energy-scale-marker--a .energy-scale-marker-badge { color: var(--clr-a); }
.energy-scale-marker--b .energy-scale-marker-badge { color: var(--clr-b); }
.energy-scale-marker--c .energy-scale-marker-badge { color: var(--clr-c); }
.energy-scale-marker-kcal {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--clr-text);
}
.energy-scale-marker-unit {
  font-size: 0.65rem;
  color: var(--clr-muted);
}
.energy-scale-pin {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--clr-surface);
  box-shadow: 0 0 0 1px var(--clr-border);
  flex-shrink: 0;
}
.energy-scale-marker--a .energy-scale-pin { background: var(--clr-a); }
.energy-scale-marker--b .energy-scale-pin { background: var(--clr-b); }
.energy-scale-marker--c .energy-scale-pin { background: var(--clr-c); }
.energy-scale-rail {
  height: 14px;
  border-radius: 999px;
  /* Verlauf + Hilfslinien an Raster (Anzahl Intervalle über --intervals) */
  --intervals: 8;
  background:
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent calc(100% / (var(--intervals) * 2) - 1px),
      rgba(100, 116, 139, 0.22) calc(100% / (var(--intervals) * 2) - 1px),
      rgba(100, 116, 139, 0.22) calc(100% / (var(--intervals) * 2))
    ),
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent calc(100% / var(--intervals) - 1.5px),
      rgba(71, 85, 105, 0.42) calc(100% / var(--intervals) - 1.5px),
      rgba(71, 85, 105, 0.42) calc(100% / var(--intervals))
    ),
    linear-gradient(
      90deg,
      rgba(124, 58, 237, 0.12) 0%,
      rgba(37, 99, 235, 0.12) 50%,
      rgba(5, 150, 105, 0.12) 100%
    );
  border: 1px solid var(--clr-border);
  margin-bottom: 0.35rem;
}
.energy-scale-ticks {
  display: flex;
  justify-content: space-between;
  gap: 0.15rem;
  font-size: 0.68rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--clr-text);
  padding: 0;
  line-height: 1.2;
}
.energy-scale-tick {
  flex: 1 1 0;
  min-width: 0;
  text-align: center;
}
.energy-scale-tick:first-child {
  text-align: left;
}
.energy-scale-tick:last-child {
  text-align: right;
}
.energy-scale-tick-label {
  text-align: center;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--clr-text);
  margin-top: 0.15rem;
}

@media (max-width: 520px) {
  .energy-scale-chart {
    padding-top: 6.6rem;
  }
  .energy-scale-markers {
    height: 6.35rem;
  }
  .energy-scale-marker {
    min-width: 3.6rem;
    max-width: 34%;
  }
  .energy-scale-marker-kcal {
    font-size: 0.85rem;
  }
  .energy-scale-ticks {
    font-size: 0.62rem;
    gap: 0.05rem;
  }
}

/* Voting */
.voting-section {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.voting-section h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.vote-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.vote-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  border: 2px solid var(--clr-border);
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: border-color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out),
              transform var(--dur-press) var(--ease-out);
}
.vote-label:active { transform: scale(0.98); }
.vote-a:has(input:checked) { border-color: var(--clr-a); background: #f5f3ff; }
.vote-b:has(input:checked) { border-color: var(--clr-b); background: var(--clr-primary-light); }
.vote-c:has(input:checked) { border-color: var(--clr-c); background: #f0fdf4; }
.vote-label input[type="radio"] { accent-color: var(--clr-primary); }

.vote-pe-hint {
  margin: 0 0 1rem;
  padding: 0.65rem 0.85rem;
  font-size: 0.875rem;
  line-height: 1.45;
  color: var(--clr-text-muted, #64748b);
  background: #fffbeb;
  border: 1px solid #fcd34d;
  border-radius: 6px;
}

/* Wizard — Confido Stepper */
.wizard-progress {
  margin-bottom: 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.wizard-progress-list {
  list-style: none;
  display: flex;
  flex-wrap: nowrap;
  align-items: flex-start;
  gap: 0;
  padding: 0;
  margin: 0;
  overflow-x: auto;
}
.wizard-step {
  position: relative;
  flex: 1 1 0;
  min-width: 4.5rem;
  font-size: 0.72rem;
  text-align: center;
  color: var(--clr-muted);
}
.wizard-step::after {
  content: "";
  position: absolute;
  top: 1.05rem;
  left: calc(50% + 1.1rem);
  right: calc(-50% + 1.1rem);
  height: 2px;
  background: #e5e7eb;
  z-index: 0;
}
.wizard-step:last-child::after {
  display: none;
}
.wizard-step.is-done::after {
  background: var(--clr-primary);
}
.wizard-step > a,
.wizard-step > span {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  padding: 0 0.15rem;
  text-decoration: none;
}
.wizard-step a {
  color: var(--clr-primary);
  font-weight: 600;
}
@media (hover: hover) and (pointer: fine) {
  .wizard-step a:hover .wizard-step-label {
    text-decoration: underline;
  }
}
.wizard-step.is-current .wizard-step-label {
  color: var(--clr-text);
  font-weight: 700;
}
.wizard-step.is-done .wizard-step-label {
  color: var(--clr-primary);
  font-weight: 600;
}
.wizard-step.is-pending {
  opacity: 0.55;
}
.wizard-step.is-pending .wizard-step-label {
  color: #6b7280;
}
.wizard-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 700;
  background: #e5e7eb;
  color: #6b7280;
  line-height: 1;
  flex-shrink: 0;
}
.wizard-step-label {
  line-height: 1.2;
  max-width: 5.5rem;
}
.wizard-step.is-done .wizard-step-num {
  background: var(--clr-primary);
  color: transparent;
  font-size: 0;
}
.wizard-step.is-done .wizard-step-num::after {
  content: "✓";
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1;
}
.wizard-step.is-current .wizard-step-num {
  background: var(--clr-primary);
  color: #fff;
  box-shadow: none;
}
.wizard-step.is-pending .wizard-step-num {
  background: #e5e7eb;
  color: #6b7280;
}
.panel--narrow {
  max-width: 720px;
  margin-left: 0;
}

.wizard-hint {
  color: var(--clr-muted);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}
.wizard-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}
.wizard-page { margin-top: 0; }

/* Zweispaltig: Formular links, Schnellzugriff auf letzte Vorgänge rechts */
.stammdaten-layout {
  display: grid;
  grid-template-columns: minmax(0, 520px) minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
}

.stammdaten-grid {
  grid-template-columns: 1fr;
  max-width: 520px;
}

/* Schnellzugriff: zuletzt bearbeitete Vorgänge — vertieftes Panel im Formular */
.recent-vorgaenge {
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  background: var(--clr-bg);
  padding: 1.1rem 1.15rem 1.2rem;
}
.recent-vorgaenge-head {
  margin-bottom: 0.9rem;
}
.recent-vorgaenge-title {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--clr-muted);
}
.recent-vorgaenge-hint {
  margin: 0.35rem 0 0;
  font-size: 0.8rem;
  color: var(--clr-muted);
  line-height: 1.45;
}
.recent-vorgaenge-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.recent-vorgaenge-list form { margin: 0; }
.recent-vorgang-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
  min-height: 48px;
  padding: 0.5rem 0.6rem 0.5rem 0.7rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  background: var(--clr-surface);
  color: var(--clr-text);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out),
              transform var(--dur-press) var(--ease-out);
}
.recent-vorgang-item:active { transform: scale(0.98); }
.recent-vorgang-item:focus-visible {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--clr-primary) 18%, transparent);
}
/* Vorgangsnummer als tabellarische Pille — konsistent zum geladenen Zustand */
.recent-vorgang-code {
  flex: none;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--clr-primary-border);
  border-radius: var(--radius);
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  font-variant-numeric: tabular-nums;
}
.recent-vorgang-meta {
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
  min-width: 0;
  line-height: 1.3;
}
.recent-vorgang-meta-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--clr-text);
}
.recent-vorgang-date {
  font-size: 0.72rem;
  color: var(--clr-muted);
  font-variant-numeric: tabular-nums;
}
.recent-vorgang-arrow {
  margin-left: auto;
  padding-right: 0.15rem;
  color: var(--clr-muted);
  transition: transform var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out);
}

/* Rechte Spalte der Einstiegsseite: Leitfaden-Einstieg über dem Schnellzugriff */
.stammdaten-side {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  min-width: 0;
}

/* Einstieg in den How-to-Leitfaden (öffnet in neuem Tab) */
.leitfaden-cta {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1.1rem 1.15rem;
  border: 1px solid var(--clr-primary-border);
  border-radius: var(--radius-lg);
  background: var(--clr-primary-light);
  color: var(--clr-text);
  text-decoration: none;
  transition: border-color var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out),
              transform var(--dur-press) var(--ease-out);
}
.leitfaden-cta:active { transform: scale(0.98); }
.leitfaden-cta:focus-visible {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--clr-primary) 18%, transparent);
}
.leitfaden-cta-body {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}
.leitfaden-cta-kicker {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--clr-primary-dark);
}
.leitfaden-cta-title {
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.35;
}
.leitfaden-cta-desc {
  font-size: 0.8rem;
  color: var(--clr-muted);
  line-height: 1.45;
}
.leitfaden-cta-arrow {
  margin-left: auto;
  color: var(--clr-primary);
  transition: transform var(--dur-fast) var(--ease-out);
}

.stammdaten-form fieldset {
  width: 100%;
}

.stammdaten-form select {
  width: 100%;
}

/* Stammdaten: Vorgangsart — neuer Patient vs. Wiederaufnahme per Vorgangsnummer */
.vorgangsart-fieldset {
  max-width: 520px;
  margin-bottom: 1.25rem;
}
.vorgangsart-choice {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.75rem;
  margin-top: 0.25rem;
}
.vorgangsart-option {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 0.6rem;
  align-items: center;
  padding: 0.75rem 0.9rem;
  border: 2px solid var(--clr-border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out),
              transform var(--dur-press) var(--ease-out);
}
.vorgangsart-option:active { transform: scale(0.98); }
.vorgangsart-option:has(input:checked) {
  border-color: var(--clr-primary);
  background: var(--clr-primary-light);
}
.vorgangsart-option:has(input:focus-visible) {
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--clr-primary) 18%, transparent);
}
.vorgangsart-option input[type="radio"] {
  accent-color: var(--clr-primary);
  grid-row: span 2;
}
.vorgangsart-title {
  font-size: 0.9rem;
  font-weight: 600;
}
.vorgangsart-desc {
  grid-column: 2;
  font-size: 0.75rem;
  color: var(--clr-muted);
  line-height: 1.45;
}
/* Nummernfeld nur bei Wiederaufnahme einblenden (CSS-only, kein JS nötig) —
   als hervorgehobenes Reveal-Panel mit grünem Akzent. */
.vorgangsnummer-field { display: none; }
.stammdaten-form:has(input[name="vorgangsart"][value="wiederaufnahme"]:checked)
  .vorgangsnummer-field {
  display: block;
  margin-top: 0.9rem;
  padding: 0.9rem 1rem 1rem;
  border: 1px solid var(--clr-primary-border);
  border-left: 3px solid var(--clr-primary);
  border-radius: var(--radius);
  background: var(--clr-primary-light);
  animation: vorgangsnummer-reveal var(--dur-base) var(--ease-out);
}
@keyframes vorgangsnummer-reveal {
  from { opacity: 0; transform: translateY(-4px); }
}
.vorgangsnummer-label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--clr-primary);
}
.vorgangsnummer-entry { display: flex; }
.vorgangsnummer-input {
  width: 100%;
  max-width: 9rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.35em;
  text-indent: 0.35em;
  font-size: 1.2rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  background: var(--clr-surface);
}
.vorgangsnummer-input::placeholder {
  color: var(--clr-muted);
  opacity: 0.55;
  font-weight: 600;
}
.vorgangsnummer-field .hint { margin-top: 0.6rem; }
/* Zweiter Schritt der Wiederaufnahme: geladener Vorgang bestätigt */
.wa-loaded-banner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.25rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--clr-primary-border);
  border-radius: var(--radius);
  background: var(--clr-primary-light);
}
.wa-loaded-code {
  flex: none;
  font-weight: 700;
  letter-spacing: 0.12em;
  font-variant-numeric: tabular-nums;
  color: var(--clr-primary);
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--clr-primary-border);
  border-radius: var(--radius);
  background: var(--clr-surface);
}
.wa-loaded-text {
  font-size: 0.85rem;
  color: var(--clr-text);
  line-height: 1.45;
}

/* Hover — nur auf Geräten mit echtem Zeigegerät */
@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover:not(:disabled) { background: var(--clr-primary-dark); }
  .btn-secondary:hover { background: var(--clr-primary-light); }
  .btn-back:hover {
    color: var(--clr-primary);
    background: var(--clr-primary-light);
    text-decoration: none;
  }
  .btn-danger:hover { background: #fee2e2; }
  .card-model-info__btn:hover {
    color: var(--clr-text);
    border-color: var(--clr-muted);
    background: var(--clr-surface);
  }
  .card-a .card-model-info__btn:hover { border-color: #c4b5fd; color: var(--clr-a); }
  .card-b .card-model-info__btn:hover { border-color: var(--clr-primary-border); color: var(--clr-b); }
  .card-c .card-model-info__btn:hover { border-color: #6ee7b7; color: var(--clr-c); }
  .model-info-dialog__close:hover { color: var(--clr-text); background: var(--clr-bg); }
  .vote-label:hover { border-color: var(--clr-primary); background: var(--clr-primary-light); }
  .vorgangsart-option:hover { border-color: var(--clr-primary); }
  .recent-vorgang-item:hover {
    border-color: var(--clr-primary);
    box-shadow: 0 2px 6px -1px color-mix(in srgb, var(--clr-primary) 22%, transparent);
  }
  .recent-vorgang-item:hover .recent-vorgang-arrow {
    color: var(--clr-primary);
    transform: translateX(3px);
  }
  .leitfaden-cta:hover {
    border-color: var(--clr-primary);
    box-shadow: 0 2px 6px -1px color-mix(in srgb, var(--clr-primary) 22%, transparent);
  }
  .leitfaden-cta:hover .leitfaden-cta-arrow { transform: translateX(3px); }
}

/* Schmaler: Schnellzugriff unter das Formular klappen */
@media (max-width: 840px) {
  .stammdaten-layout { grid-template-columns: 1fr; }
  .stammdaten-side { max-width: 520px; }
  .recent-vorgaenge { max-width: 520px; }
}

/* Responsive */
@media (max-width: 600px) {
  .form-grid { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr; }
  .vote-options { flex-direction: column; }
  .wizard-progress-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
  }
  .wizard-step {
    flex: none;
    min-width: 0;
    text-align: left;
  }
  .wizard-step::after { display: none; }
  .wizard-step > a,
  .wizard-step > span {
    flex-direction: row;
    gap: 0.65rem;
  }
  .wizard-step-label { max-width: none; }
}

/* Fehlerseiten (404, 429, 500) */
.error-page {
  max-width: 640px;
  margin: 3rem auto;
  text-align: center;
}

.error-page-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 2.5rem 2rem;
}

.error-page-code {
  margin: 0 0 0.5rem;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  color: var(--clr-muted);
}

.error-page h1 {
  margin: 0 0 1rem;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--clr-text);
}

.error-page-lead {
  margin: 0 0 0.75rem;
  color: var(--clr-muted);
  line-height: 1.6;
}

.error-page-retry {
  margin: 0;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  background: var(--clr-warning-bg);
  border: 1px solid var(--clr-warning-border);
  color: var(--clr-warning-text);
  font-size: 0.9rem;
}

.error-page-actions {
  margin-top: 2rem;
}

.error-page-cta {
  display: inline-block;
  text-decoration: none;
}

.error-page-cta--disabled,
.error-page-cta[aria-disabled="true"] {
  pointer-events: none;
  background: var(--clr-border);
  color: var(--clr-muted);
  cursor: not-allowed;
  opacity: 0.85;
}