:root {
  --bg: #f7f8fa;
  --card-bg: #ffffff;
  --text: #1f2430;
  --text-muted: #5b6270;
  --border: #e1e4e9;
  --primary: #2563a8;
  --primary-hover: #1d4f87;
  --pflicht: #b3261e;
  --optional: #1a7a4c;
  --hinweis-bg: #fff8e6;
  --hinweis-border: #f0c14b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

header {
  padding: 2rem 1.5rem 1rem;
  max-width: 720px;
  margin: 0 auto;
}

h1 {
  font-size: 1.5rem;
  margin: 0 0 0.4rem;
}

.logo {
  display: block;
  height: 64px;
  width: auto;
}

.subtitle {
  color: var(--text-muted);
  margin: 0;
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
}

form {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem;
  margin-top: 1rem;
}

label {
  font-weight: 600;
  display: block;
  margin-bottom: 0.4rem;
}

textarea {
  width: 100%;
  font-family: inherit;
  font-size: 1rem;
  padding: 0.6rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  resize: vertical;
}

fieldset.modus-auswahl {
  border: none;
  padding: 0;
  margin: 1rem 0;
}

fieldset.modus-auswahl legend {
  font-weight: 600;
  margin-bottom: 0.4rem;
  padding: 0;
}

fieldset.modus-auswahl label {
  font-weight: 400;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-right: 1.2rem;
  margin-bottom: 0.4rem;
}

button#submit-btn {
  background: var(--primary);
  color: white;
  border: none;
  padding: 0.65rem 1.4rem;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
}

button#submit-btn:hover {
  background: var(--primary-hover);
}

button#submit-btn:disabled {
  opacity: 0.6;
  cursor: default;
}

.status {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  background: #eef2f7;
  color: var(--text-muted);
}

.status.error {
  background: #fdecea;
  color: var(--pflicht);
}

.status.laden {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  padding: 1.1rem 1rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
}

.status[hidden] {
  display: none !important;
}

.lade-icon-wrap {
  position: relative;
  width: 44px;
  height: 44px;
}

.lade-icon-base,
.lade-icon-needle {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.lade-icon-needle {
  transform-origin: 50.6% 53.1%;
  animation: lade-spin 1.6s linear infinite;
}

.lade-text {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 600;
}

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

.ergebnis {
  margin-top: 1.5rem;
}

.vorschlag-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.1rem;
  margin-bottom: 0.9rem;
}

.vorschlag-kopf {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.ziffer {
  font-size: 1.15rem;
  font-weight: 700;
}

.typ-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: #e6edf5;
  color: var(--primary);
  margin-left: 0.4rem;
}

.pflicht-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
}

.pflicht-tag.pflicht {
  background: #fdecea;
  color: var(--pflicht);
}

.pflicht-tag.optional {
  background: #e9f7ef;
  color: var(--optional);
}

.kurzbezeichnung {
  margin: 0.35rem 0 0.25rem;
  font-weight: 600;
}

.begruendung {
  color: var(--text-muted);
  margin: 0.25rem 0;
}

.regelpruef-hinweis {
  font-size: 0.8rem;
  color: var(--optional);
  margin: 0 0 0.9rem;
}

.punktzahl {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  background: #e6edf5;
  border-radius: 6px;
  padding: 0.1rem 0.5rem;
  margin: 0.15rem 0;
}

.euro-betrag {
  font-weight: 600;
  color: var(--optional);
  margin-left: 0.4rem;
}

.steigerungsfaktor {
  font-size: 0.9rem;
  margin-top: 0.4rem;
}

.faktor-block {
  margin-top: 0.6rem;
  padding-top: 0.6rem;
  border-top: 1px solid var(--border);
}

.faktor-label {
  font-size: 0.9rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.faktor-input {
  width: 4.5rem;
  font-family: inherit;
  font-size: 0.95rem;
  padding: 0.3rem 0.4rem;
  border: 1px solid var(--border);
  border-radius: 6px;
}

.faktor-empfehlung {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-left: 0.5rem;
}

.faktor-betrag {
  font-weight: 700;
  color: var(--optional);
  margin: 0.4rem 0 0;
}

.faktor-begruendung-box {
  margin-top: 0.6rem;
  background: var(--hinweis-bg);
  border: 1px solid var(--hinweis-border);
  border-radius: 8px;
  padding: 0.7rem 0.9rem;
}

.faktor-begruendung-hinweis {
  margin: 0 0 0.4rem;
  font-size: 0.85rem;
}

.faktor-begruendung-box ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.88rem;
}

.faktor-begruendung-box li {
  margin-bottom: 0.3rem;
}

.vorschlaege-gruppe-titel {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin: 1.1rem 0 0.5rem;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid var(--border);
}

.vorschlaege-gruppe-titel:first-child {
  margin-top: 0;
}

.komplementaer-box {
  margin-top: 1rem;
}

.komplementaer-box h3 {
  font-size: 1rem;
  margin-bottom: 0.3rem;
}

.komplementaer-erklaerung {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0 0 0.8rem;
}

.komplementaer-karte {
  background: #f7f9fc;
  border: 1px dashed #a9bcd6;
  border-radius: 10px;
  padding: 0.9rem 1.1rem;
  margin-bottom: 0.7rem;
}

.standard-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: #e6edf5;
  color: var(--primary);
  white-space: nowrap;
}

.hinweise-box {
  background: var(--hinweis-bg);
  border: 1px solid var(--hinweis-border);
  border-radius: 10px;
  padding: 1rem 1.2rem;
  margin-top: 1rem;
}

.hinweise-box h3 {
  margin-top: 0;
  font-size: 1rem;
}

.hinweise-box ul {
  margin: 0.4rem 0 0;
  padding-left: 1.2rem;
}

.hinweise-box li {
  margin-bottom: 0.5rem;
}

.hinweis-uebernehmen-btn {
  display: block;
  margin-top: 0.35rem;
  background: none;
  border: 1px solid var(--optional);
  color: var(--optional);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  cursor: pointer;
}

.hinweis-uebernehmen-btn:hover {
  background: var(--optional);
  color: white;
}

.hinweis-uebernehmen-btn:disabled {
  opacity: 0.6;
  cursor: default;
  background: none;
  color: var(--text-muted);
  border-color: var(--border);
}

.festzuschuss-box {
  background: #eaf7ef;
  border: 1px solid #a8d5b5;
  border-radius: 10px;
  padding: 1rem 1.2rem;
  margin-top: 1rem;
}

.festzuschuss-box h3 {
  margin-top: 0;
  font-size: 1rem;
}

.festzuschuss-befund,
.festzuschuss-versorgungsart {
  margin: 0 0 0.4rem;
}

.festzuschuss-tabelle {
  width: 100%;
  border-collapse: collapse;
  margin: 0.6rem 0;
  font-size: 0.85rem;
}

.festzuschuss-tabelle th,
.festzuschuss-tabelle td {
  border: 1px solid #a8d5b5;
  padding: 0.45rem 0.5rem;
  text-align: center;
}

.festzuschuss-tabelle th {
  background: #d7eee0;
  font-weight: 600;
}

.festzuschuss-erlaeuterung {
  margin: 0.6rem 0 0;
  font-size: 0.88rem;
}

.laborkosten-box {
  background: #f2eefa;
  border: 1px solid #c7b8e8;
  border-radius: 10px;
  padding: 1rem 1.2rem;
  margin-top: 1rem;
}

.laborkosten-box h3 {
  margin-top: 0;
  font-size: 1rem;
}

.laborkosten-einordnung {
  margin: 0 0 0.4rem;
}

.laborkosten-tabelle {
  width: 100%;
  border-collapse: collapse;
  margin: 0.6rem 0;
  font-size: 0.85rem;
}

.laborkosten-tabelle th,
.laborkosten-tabelle td {
  border: 1px solid #c7b8e8;
  padding: 0.45rem 0.5rem;
  text-align: left;
}

.laborkosten-tabelle th {
  background: #e4daf5;
  font-weight: 600;
}

.laborkosten-tabelle td:nth-child(3),
.laborkosten-tabelle td:nth-child(4) {
  text-align: right;
  white-space: nowrap;
}

.laborkosten-erlaeuterung {
  margin: 0.6rem 0 0;
  font-size: 0.88rem;
}

.ergebnis-chat-box {
  margin-top: 1.2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.ergebnis-chat-box h3 {
  margin-top: 0;
  font-size: 1rem;
}

.ergebnis-chat-verlauf {
  min-height: 100px;
  max-height: 35vh;
}

.disclaimer {
  margin-top: 2rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.datenschutz-hinweis {
  margin: 0.6rem 0 0;
  font-size: 0.82rem;
  color: var(--text-muted);
  background: var(--hinweis-bg);
  border: 1px solid var(--hinweis-border);
  border-radius: 8px;
  padding: 0.5rem 0.75rem;
}

.fusszeile {
  max-width: 720px;
  margin: 1rem auto 2rem;
  padding: 1rem 1.5rem 0;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.fusszeile a {
  color: var(--text-muted);
  text-decoration: none;
}

.fusszeile a:hover {
  color: var(--primary);
  text-decoration: underline;
}

.fusszeile span {
  margin: 0 0.5rem;
}

.rechtstext {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
  line-height: 1.6;
}

.rechtstext h2 {
  font-size: 1.1rem;
  margin: 1.6rem 0 0.5rem;
}

.rechtstext h2:first-child {
  margin-top: 0;
}

.rechtstext p {
  margin: 0 0 0.8rem;
}

.rechtstext a {
  color: var(--primary);
}

.eingabe-tabs {
  display: flex;
  gap: 0.4rem;
  margin-top: 1.2rem;
}

.eingabe-tab-btn {
  flex: 1;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.6rem 0.7rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
}

@media (max-width: 420px) {
  .eingabe-tabs {
    flex-wrap: wrap;
  }
  .eingabe-tab-btn {
    flex: 1 1 calc(50% - 0.4rem);
  }
}

.eingabe-tab-btn.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.eingabe-panel {
  margin-top: 0.6rem;
}

#wizard {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem;
}

#wizard h3 {
  margin-top: 0;
  font-size: 1.05rem;
}

.wizard-breadcrumb {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0 0 0.9rem;
}

.wizard-karten-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.6rem;
}

.wizard-karte {
  text-align: left;
  background: #f4f6f9;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 0.9rem;
  font-size: 0.92rem;
  cursor: pointer;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.wizard-karte-icon {
  font-size: 1.4rem;
  line-height: 1;
  flex-shrink: 0;
}

.wizard-karte:hover {
  border-color: var(--primary);
  background: #e9f0f8;
}

#wizard label {
  margin-top: 0.9rem;
}

#wizard input[type="text"],
#wizard select.wizard-feld {
  width: 100%;
  font-family: inherit;
  font-size: 1rem;
  padding: 0.55rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-top: 0.3rem;
}

.wizard-checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 400;
  margin-top: 0.9rem;
}

.wizard-mehrfachauswahl {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.wizard-mehrfachauswahl .wizard-checkbox-label {
  margin-top: 0.3rem;
}

.wizard-mehrzahn-fortschritt {
  font-size: 0.82rem;
  color: var(--primary);
  font-weight: 600;
  margin: -0.5rem 0 0.9rem;
}

.zahnschema-hinweis {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0 0 0.8rem;
}

.zahnschema {
  background: #f7f9fc;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.8rem;
  overflow-x: auto;
}

.zahnschema-quadrant-paar {
  display: flex;
  gap: 0.4rem;
  width: max-content;
}

.zahnschema-zeile {
  display: flex;
  gap: 0.25rem;
  flex-shrink: 0;
}

.zahnschema-mitte-linie {
  height: 1px;
  background: var(--border);
  margin: 0.5rem 0;
}

.zahn-btn {
  min-width: 2.1rem;
  padding: 0.4rem 0.2rem;
  font-size: 0.8rem;
  text-align: center;
  background: white;
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  color: var(--text);
}

.zahn-btn:hover {
  border-color: var(--primary);
}

.zahn-btn.aktiv {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  font-weight: 600;
}

.zahnschema-zusammenfassung {
  margin-top: 0.7rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
}

.wizard-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1.3rem;
}

.wizard-zurueck-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  cursor: pointer;
  padding: 0.4rem 0;
}

.wizard-zurueck-btn:hover {
  color: var(--text);
}

.wizard-weiter-btn {
  background: var(--primary);
  color: white;
  border: none;
  padding: 0.6rem 1.3rem;
  border-radius: 8px;
  font-size: 0.95rem;
  cursor: pointer;
}

.wizard-weiter-btn:hover {
  background: var(--primary-hover);
}

.wizard-weiter-btn:disabled {
  opacity: 0.6;
  cursor: default;
}

.upt-plan-box {
  margin-top: 0.9rem;
  background: #eef7f1;
  border: 1px solid #b7dfc4;
  border-radius: 8px;
  padding: 0.9rem 1.1rem;
}

.upt-plan-box h4 {
  margin: 0 0 0.4rem;
  font-size: 0.95rem;
}

.upt-plan-hinweis {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 0 0 0.6rem;
}

.upt-plan-box ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.88rem;
}

.upt-plan-box li {
  margin-bottom: 0.4rem;
}

.upt-plan-quelle {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin: 0.4rem 0 0;
  font-style: italic;
}

.wizard-zusammenfassung-box {
  background: #f4f6f9;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.9rem 1rem;
  font-size: 0.95rem;
}

.suche-feld {
  width: 100%;
  font-family: inherit;
  font-size: 1rem;
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.suche-status {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0.6rem 0;
}

.suche-ergebnisse {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  max-height: 65vh;
  overflow-y: auto;
}

.suche-karte {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.9rem 1rem;
}

.suche-anmerkungen {
  margin-top: 0.6rem;
  padding-top: 0.6rem;
  border-top: 1px solid var(--border);
  font-size: 0.88rem;
  color: var(--text-muted);
}

.suche-anmerkungen ul {
  margin: 0;
  padding-left: 1.1rem;
}

.suche-anmerkungen li {
  margin-bottom: 0.4rem;
}

.suche-anmerkungen p {
  margin: 0 0 0.5rem;
}

.suche-anmerkungen p:last-child {
  margin-bottom: 0;
}

.suche-details-btn {
  margin-top: 0.6rem;
  background: none;
  border: none;
  color: var(--primary);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 0;
}

.suche-details-btn:hover {
  text-decoration: underline;
}

.chat-verlauf {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
  margin-top: 0.6rem;
  min-height: 200px;
  max-height: 55vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.chat-leer-hinweis {
  color: var(--text-muted);
  margin: auto 0;
}

.chat-nachricht {
  display: flex;
  width: 100%;
}

.chat-nachricht.user {
  justify-content: flex-end;
}

.chat-nachricht.assistant {
  justify-content: flex-start;
}

.chat-blase {
  max-width: 80%;
  padding: 0.6rem 0.85rem;
  border-radius: 12px;
  line-height: 1.45;
}

.chat-blase p {
  margin: 0 0 0.5rem;
}

.chat-blase p:last-child {
  margin-bottom: 0;
}

.chat-liste {
  margin: 0 0 0.5rem;
  padding-left: 1.1rem;
}

.chat-liste:last-child {
  margin-bottom: 0;
}

.chat-liste li {
  margin-bottom: 0.25rem;
}

.chat-nachricht.user .chat-blase {
  background: var(--primary);
  color: white;
  border-bottom-right-radius: 3px;
}

.chat-nachricht.assistant .chat-blase {
  background: var(--bg);
  border: 1px solid var(--border);
  border-bottom-left-radius: 3px;
}

.chat-blase.chat-denkt {
  color: var(--text-muted);
  font-style: italic;
}

.chat-form {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.chat-form-aktionen {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chat-form-aktionen button[type='submit'] {
  background: var(--primary);
  color: white;
  border: none;
  padding: 0.6rem 1.4rem;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
}

.chat-form-aktionen button[type='submit']:hover {
  background: var(--primary-hover);
}

.chat-form-aktionen button[type='submit']:disabled {
  opacity: 0.6;
  cursor: default;
}

.chat-neu-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 0;
}

.chat-neu-btn:hover {
  color: var(--primary);
  text-decoration: underline;
}