@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600&family=Instrument+Serif:ital@0;1&display=swap');

:root {
  --papier: #f0f1ee;
  --tinte: #1b2021;
  --graphit: #5c6663;
  --haarlinie: #d5d8d2;
  --signal: #2f5d50;
  --warn: #9c4221;
  --flaeche: #f7f8f5;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--papier);
  color: var(--tinte);
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.55;
  font-variant-numeric: tabular-nums;
}

.versteckt {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}


.seite {
  max-width: 1060px;
  margin: 0 auto;
  padding: 36px 22px 70px;
  display: grid;
  gap: 44px;
  grid-template-columns: minmax(0, 1fr) minmax(0, 380px);
  align-items: start;
}

@media (max-width: 880px) {
  .seite {
    grid-template-columns: minmax(0, 1fr);
    gap: 34px;
    padding-top: 24px;
  }
  .rad-spalte { order: 1; }
  .seiten-spalte { order: 2; }
}


.kopf { margin-bottom: 30px; }

h1 {
  font-family: 'Instrument Serif', Georgia, serif;
  font-weight: 400;
  font-size: 44px;
  line-height: 1;
  margin: 0 0 6px;
  letter-spacing: -0.01em;
}

.unterzeile {
  margin: 0;
  color: var(--graphit);
  font-size: 14px;
  max-width: 34ch;
}

@media (max-width: 880px) {
  .kopf { margin-bottom: 22px; }
  h1 { font-size: 36px; }
}


.rad-spalte {
  position: sticky;
  top: 28px;
}

@media (max-width: 880px) {
  .rad-spalte { position: static; }
}

.rad-huelle {
  position: relative;
  width: 100%;
  max-width: 470px;
  margin: 0 auto;
}

#rad {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

#segmente {
  transform-origin: 200px 200px;
  transition: transform 4.2s cubic-bezier(0.16, 0.9, 0.2, 1);
}

#kreis-unterlage {
  stroke: var(--papier);
  stroke-width: 3;
  opacity: 0.55;
}

#erwartungskreis {
  stroke: var(--tinte);
  opacity: 0.6;
}

.nabe {
  fill: var(--papier);
  stroke: var(--tinte);
  stroke-width: 1.5;
}

.segment {
  stroke: var(--papier);
  stroke-width: 1.5;
  stroke-linejoin: round;
  transition: filter 0.3s ease, opacity 0.3s ease;
}

.segment.gewinner {
  filter: brightness(1.12) saturate(1.25);
}

#segmente.dimmen .segment:not(.gewinner) { opacity: 0.32; }

.segment-text {
  font-family: 'IBM Plex Sans', sans-serif;
  font-weight: 500;
  fill: #ffffff;
  pointer-events: none;
  paint-order: stroke;
}

.zeiger {
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 0; height: 0;
  border-left: 11px solid transparent;
  border-right: 11px solid transparent;
  border-top: 21px solid var(--signal);
}

.ergebnis {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 30px;
  line-height: 1.2;
  text-align: center;
  margin: 20px 0 16px;
  min-height: 1.2em;
  color: var(--tinte);
}

.ergebnis.leer {
  font-style: italic;
  font-size: 20px;
  color: var(--graphit);
}

.dreh-knopf {
  display: block;
  margin: 0 auto;
  font-family: inherit;
  font-size: 16px;
  font-weight: 500;
  color: var(--papier);
  background: var(--signal);
  border: none;
  border-radius: 2px;
  padding: 13px 42px;
  cursor: pointer;
  transition: background 0.2s ease;
}

.dreh-knopf:hover:not(:disabled) { background: #234840; }
.dreh-knopf:disabled { opacity: 0.4; cursor: default; }

.rad-hinweis {
  max-width: 40ch;
  margin: 18px auto 0;
  text-align: center;
  font-size: 13px;
  color: var(--graphit);
}


.block {
  border-top: 1px solid var(--haarlinie);
  padding-top: 18px;
  margin-bottom: 30px;
}

.block h2 {
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 14px;
}


.eingabe-zeile {
  display: flex;
  gap: 7px;
  margin-bottom: 10px;
}

input[type="text"], textarea {
  font-family: inherit;
  font-size: 14px;
  color: var(--tinte);
  background: var(--flaeche);
  border: 1px solid var(--haarlinie);
  border-radius: 2px;
  padding: 9px 11px;
  width: 100%;
}

input[type="text"]:focus, textarea:focus {
  outline: 2px solid var(--signal);
  outline-offset: -1px;
  border-color: transparent;
}

textarea { resize: vertical; margin-bottom: 8px; }

.knopf-klein {
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--tinte);
  background: transparent;
  border: 1px solid var(--tinte);
  border-radius: 2px;
  padding: 9px 15px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s ease, color 0.15s ease;
}

.knopf-klein:hover { background: var(--tinte); color: var(--papier); }

.mehrzeilig { margin-bottom: 14px; }

.mehrzeilig summary {
  font-size: 13px;
  color: var(--graphit);
  cursor: pointer;
  padding: 4px 0 8px;
}

.mehrzeilig summary:hover { color: var(--tinte); }


.chips {
  list-style: none;
  margin: 0 0 10px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.chips li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  background: var(--flaeche);
  border: 1px solid var(--haarlinie);
  border-radius: 2px;
  padding: 5px 5px 5px 9px;
  max-width: 100%;
}

.chip-punkt {
  width: 9px; height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
}

.chip-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 190px;
}

.chip-weg {
  font-family: inherit;
  font-size: 15px;
  line-height: 1;
  color: var(--graphit);
  background: none;
  border: none;
  cursor: pointer;
  padding: 2px 4px;
  border-radius: 2px;
}

.chip-weg:hover { color: var(--warn); }

.listen-fuss {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--graphit);
}

.knopf-text {
  font-family: inherit;
  font-size: 13px;
  color: var(--graphit);
  background: none;
  border: none;
  border-bottom: 1px solid var(--haarlinie);
  cursor: pointer;
  padding: 1px 0;
}

.knopf-text:hover { color: var(--tinte); border-color: var(--tinte); }
.knopf-text.warnung:hover { color: var(--warn); border-color: var(--warn); }


.zaehler {
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--graphit);
}

.tabelle {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin-bottom: 14px;
}

.tabelle th {
  text-align: left;
  font-weight: 500;
  color: var(--graphit);
  border-bottom: 1px solid var(--haarlinie);
  padding: 0 8px 6px 0;
}

.tabelle th:not(:first-child),
.tabelle td:not(:first-child) { text-align: right; padding-right: 0; }

.tabelle td {
  padding: 6px 8px 6px 0;
  border-bottom: 1px solid var(--haarlinie);
}

.tabelle tbody tr:last-child td { border-bottom: none; }

.zell-name { display: flex; align-items: center; gap: 7px; }

.abweichung.plus { color: var(--signal); }
.abweichung.minus { color: var(--warn); }

.tabelle:empty, .tabelle.leer { display: none; }

.erklaerung {
  margin: 0;
  font-size: 13px;
  color: var(--graphit);
  max-width: 44ch;
}


.verlauf {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  max-height: 176px;
  overflow-y: auto;
  font-size: 13px;
}

.verlauf li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  border-bottom: 1px solid var(--haarlinie);
  color: var(--graphit);
}

.verlauf li:last-child { border-bottom: none; }
.verlauf .nummer { color: var(--haarlinie); min-width: 22px; }
.verlauf .name { color: var(--tinte); }
.verlauf-leer { color: var(--graphit); font-size: 13px; }


:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  #segmente { transition-duration: 0.45s; }
  .segment { transition: none; }
}


.chip-gewicht {
  font-family: inherit;
  font-size: 14px;
  line-height: 1;
  width: 20px;
  height: 20px;
  padding: 0;
  display: grid;
  place-items: center;
  color: var(--graphit);
  background: none;
  border: 1px solid var(--haarlinie);
  border-radius: 2px;
  cursor: pointer;
  flex-shrink: 0;
}

.chip-gewicht:hover:not(:disabled) { color: var(--tinte); border-color: var(--tinte); }
.chip-gewicht:disabled { opacity: 0.3; cursor: default; }

.chip-wert {
  font-family: 'Chivo Mono', 'IBM Plex Mono', monospace;
  font-size: 12px;
  min-width: 22px;
  text-align: center;
  color: var(--tinte);
  flex-shrink: 0;
}

.chip-wert.eins { color: var(--haarlinie); }


.listen-zeile {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
}

#listen-wahl {
  flex: 1;
  min-width: 0;
  font-family: inherit;
  font-size: 14px;
  color: var(--tinte);
  background: var(--flaeche);
  border: 1px solid var(--haarlinie);
  border-radius: 2px;
  padding: 8px 10px;
}

#listen-wahl:focus {
  outline: 2px solid var(--signal);
  outline-offset: -1px;
}

.listen-zeile .knopf-klein { padding: 8px 12px; font-size: 13px; }
.listen-zeile .knopf-klein:disabled { opacity: 0.35; cursor: default; }
.listen-zeile .knopf-klein:disabled:hover { background: transparent; color: var(--tinte); }