/* D03 예정노선 2단계 분석(PLAN 530-3) — 평면이 본문을 채우고 아래 횡단 판 · 좌측 연도 카드. */

.d03-plan-layout .ui-workflow-layout__main {
  height: calc(100dvh - var(--app-header-h));
  overflow: hidden;
}

.d03-plan {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}

.d03-plan__map {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
  background: #1f2937;
}

.d03-plan__map canvas {
  display: block;
  touch-action: none;
}

.d03-plan__cross {
  position: relative;
  flex: 0 0 240px;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.d03-plan__cross.is-collapsed {
  flex-basis: 0;
}

.d03-plan__cross.is-collapsed > :not(.ui-workflow-overlay__handle) {
  display: none;
}

.d03-plan__cross > .ui-workflow-overlay__handle {
  position: absolute;
  top: -28px;
  left: 50%;
  transform: translateX(-50%);
}

.d03-plan__cross-head {
  padding: 6px 12px 0;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

.d03-plan__cross-body {
  flex: 1 1 auto;
  min-height: 0;
  padding: 4px 12px 8px;
}

.d03-plan__cross-body p {
  margin: 12px 0;
  color: var(--color-text-secondary);
}

.d03-plan__hint {
  margin: 0 0 6px;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

.d03-plan__bar {
  width: 100%;
}

.d03-plan__years {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.d03-plan__year {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.d03-plan__year-head {
  font-weight: 600;
  font-size: 0.85rem;
}

.d03-plan__mode {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: 6px 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 0.8rem;
  text-align: left;
  cursor: pointer;
}

.d03-plan__mode.is-picked {
  border-color: var(--color-primary);
  box-shadow: inset 0 0 0 1px var(--color-primary);
}

.d03-plan__mode:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.d03-plan__mode span {
  color: var(--color-text-secondary);
}

.d03-plan__3d-top {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 6px;
}