.topotrainer {
  --topotrainer-bg: #000000;
  --topotrainer-panel: #f8fafc;
  --topotrainer-ink: #13202b;
  --topotrainer-muted: #5d6b78;
  --topotrainer-accent: #0f766e;
  background: var(--topotrainer-bg);
  border: 1px solid #d6dee6;
  border-radius: 8px;
  color: var(--topotrainer-ink);
  display: grid;
  font-family: inherit;
  grid-template-columns: minmax(260px, 320px) minmax(420px, 1fr) minmax(220px, 280px);
  min-height: var(--topotrainer-height);
  overflow: hidden;
  position: relative;
  width: 100%;
}

.topotrainer *,
.topotrainer *::before,
.topotrainer *::after {
  box-sizing: border-box;
}

.topotrainer__setup,
.topotrainer__score,
.topotrainer__mapbar {
  background: var(--topotrainer-panel);
}

.topotrainer__setup {
  background: var(--topotrainer-panel);
  border-right: 1px solid #dbe3ea;
  display: grid;
  gap: 12px;
  grid-auto-rows: max-content;
  padding: 16px;
}

.topotrainer__setup label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}

.topotrainer__setup span {
  color: var(--topotrainer-muted);
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.2;
  text-transform: uppercase;
}

.topotrainer input,
.topotrainer select {
  background: #ffffff;
  border: 1px solid #c8d2dc;
  border-radius: 6px;
  color: var(--topotrainer-ink);
  font: inherit;
  min-height: 40px;
  padding: 8px 10px;
  width: 100%;
}

.topotrainer input:focus,
.topotrainer select:focus {
  border-color: var(--topotrainer-accent);
  outline: 2px solid rgba(15, 118, 110, 0.2);
  outline-offset: 1px;
}

.topotrainer__count {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.topotrainer__button {
  appearance: none;
  background: var(--topotrainer-accent);
  border: 1px solid var(--topotrainer-accent);
  border-radius: 6px;
  color: #ffffff;
  cursor: pointer;
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  min-height: 40px;
  padding: 7px 11px;
  text-align: center;
  white-space: nowrap;
}

.topotrainer__button:hover,
.topotrainer__button:focus-visible {
  background: #115e59;
  border-color: #115e59;
}

.topotrainer__button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.topotrainer__button--primary {
  margin-top: 4px;
}

.topotrainer--training .topotrainer__button--primary {
  display: none;
}

.topotrainer__button--ghost {
  background: #ffffff;
  border-color: #c8d2dc;
  color: var(--topotrainer-ink);
}

.topotrainer__button--ghost:hover,
.topotrainer__button--ghost:focus-visible {
  background: #edf3f7;
  border-color: #aebdcc;
  color: var(--topotrainer-ink);
}

.topotrainer__button--active {
  background: #fff7d6;
  border-color: #d9a928;
  color: #4a3600;
}

.topotrainer__game {
  background: #000000;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  min-width: 0;
}

.topotrainer__mapbar {
  align-items: center;
  border-bottom: 1px solid #dbe3ea;
  display: grid;
  gap: 10px;
  grid-template-columns: 38px minmax(0, 1fr);
  padding: 10px 12px;
}

.topotrainer__advance {
  aspect-ratio: 1;
  border-radius: 6px;
  font-size: 22px;
  line-height: 1;
  min-height: 38px;
  padding: 0;
  width: 38px;
}

.topotrainer__map-place {
  color: var(--topotrainer-ink);
  display: block;
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.topotrainer__map {
  background: #000000;
  cursor: crosshair;
  min-height: 420px;
  min-width: 0;
  width: 100%;
}

.topotrainer__map .leaflet-container,
.topotrainer__map .leaflet-pane,
.topotrainer__map .leaflet-tile-pane {
  background: #000000;
}

.topotrainer__score {
  background: var(--topotrainer-panel);
  border-left: 1px solid #dbe3ea;
  display: grid;
  gap: 14px;
  grid-auto-rows: max-content;
  padding: 16px;
}

.topotrainer__score h2 {
  color: var(--topotrainer-ink);
  font-size: 22px;
  letter-spacing: 0;
  line-height: 1.1;
  margin: 0;
}

.topotrainer__stats {
  display: grid;
  gap: 8px;
}

.topotrainer__stats span {
  background: #e9eef3;
  border-radius: 999px;
  color: var(--topotrainer-ink);
  display: inline-block;
  font-size: 15px;
  line-height: 1;
  padding: 9px 12px;
  white-space: nowrap;
  width: fit-content;
}

.topotrainer__result {
  color: var(--topotrainer-muted);
  font-size: 15px;
  line-height: 1.4;
  min-height: 24px;
}

.topotrainer__place-marker--city {
  background: rgba(220, 38, 38, 0.82);
  border: 1px solid #991b1b;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.45);
}

.topotrainer__place-label {
  border: 1px solid #d6dee6;
  border-radius: 4px;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.18);
  color: #13202b;
  font: inherit;
  font-size: 12px;
  padding: 3px 6px;
}

@media (max-width: 1100px) and (orientation: landscape) {
  .topotrainer {
    grid-template-columns: minmax(220px, 270px) minmax(360px, 1fr) minmax(180px, 230px);
  }

  .topotrainer__setup,
  .topotrainer__score {
    padding: 12px;
  }
}

@media (min-width: 901px) and (orientation: landscape) {
  .topotrainer {
    border-left: 0;
    border-radius: 0;
    border-right: 0;
    grid-template-columns: minmax(280px, 340px) minmax(520px, 1fr) minmax(240px, 320px);
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    max-width: 100vw;
    min-height: max(620px, 82vh);
    width: 100vw;
  }
}

@media (max-width: 900px), (orientation: portrait) {
  .topotrainer {
    border-radius: 0;
    display: block;
    min-height: 0;
    overflow: visible;
  }

  .topotrainer__setup,
  .topotrainer__game,
  .topotrainer__score {
    min-height: 100svh;
  }

  .topotrainer__setup {
    align-content: start;
    border-right: 0;
    border-bottom: 1px solid #dbe3ea;
    grid-template-columns: 1fr;
    padding: 16px;
  }

  .topotrainer__game {
    grid-template-rows: auto minmax(0, calc(100svh - 56px));
  }

  .topotrainer__mapbar {
    grid-template-columns: 36px minmax(0, 1fr);
    min-height: 56px;
    padding: 8px 10px;
  }

  .topotrainer__advance {
    font-size: 21px;
    min-height: 36px;
    width: 36px;
  }

  .topotrainer__map-place {
    font-size: 25px;
  }

  .topotrainer__map {
    min-height: calc(100svh - 56px);
  }

  .topotrainer__score {
    align-content: start;
    border-left: 0;
    border-top: 1px solid #dbe3ea;
    padding: 18px 16px;
  }
}