flowchart TD
  classDef terminator fill:#4338ca,stroke:#312e81,stroke-width:2px,color:#fff,font-weight:700;
  classDef decision   fill:#fef3c7,stroke:#d97706,stroke-width:2.5px,color:#78350f,font-weight:700;
  classDef process    fill:#ffffff,stroke:#475569,stroke-width:1.5px,color:#0f172a;
  classDef processReq fill:#ffffff,stroke:#475569,stroke-width:1.5px,color:#0f172a,font-weight:600;
  classDef input      fill:#cffafe,stroke:#0891b2,stroke-width:1.8px,color:#164e63;
  classDef inputReq   fill:#cffafe,stroke:#0891b2,stroke-width:1.8px,color:#164e63,font-weight:600;
  classDef decisionReq fill:#fef3c7,stroke:#d97706,stroke-width:2.5px,color:#78350f,font-weight:700;
  classDef chOk      fill:#dcfce7,stroke:#16a34a,color:#14532d;
  classDef chWarn    fill:#fef3c7,stroke:#d97706,color:#78350f;
  classDef chRisk    fill:#fee2e2,stroke:#dc2626,color:#7f1d1d;
  linkStyle default stroke:#94a3b8,stroke-width:1.6px;

  START(["🟢 문진 시작: 다발경화증 문진"]):::terminator
  RESULT(["🏁 결과 산출"]):::terminator

  S496["섹션 1: 기본 병력 및 발병 양상<br/>(8)"]:::process
  START --> S496
  S497["섹션 2: 시각 및 안과 증상<br/>(6)"]:::process
  S496 --> S497
  S498["섹션 3: 감각 이상 및 통증<br/>(7)"]:::process
  S497 --> S498
  S499["섹션 4: 운동 기능 및 보행<br/>(6)"]:::process
  S498 --> S499
  S500["섹션 5: 뇌간 및 소뇌 증상<br/>(6)"]:::process
  S499 --> S500
  S501["섹션 6: 자율신경 증상<br/>(5)"]:::process
  S500 --> S501
  S502["섹션 7: 피로, 인지 및 전신 증상<br/>(7)"]:::process
  S501 --> S502
  S502 --> RESULT