body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.App{text-align:center;min-height:100vh;display:flex;align-items:center;justify-content:center;background-size:cover;background-position:center;background-repeat:no-repeat;background-attachment:fixed}.container{background:#fffffff2;padding:2rem;border-radius:8px;box-shadow:0 4px 20px #0003;max-width:500px;width:100%;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.container h1{margin-bottom:1.5rem;color:#333;font-size:1.5rem}.train-input{width:100%;padding:12px 16px;font-size:24px;border:2px solid #ddd;border-radius:4px;box-sizing:border-box;outline:none;transition:border-color .3s ease;text-align:center}.train-input:focus{border-color:#4caf50}.route-info{margin-top:1.5rem;padding:1rem;background:#fffc;border-radius:6px;border-left:4px solid #4CAF50}.route-info h3{margin:0 0 1rem;color:#2c5530;font-size:1.1rem}.primary{color:#2c5530}.secondary{color:#999}.station-list{list-style:none;padding:0;margin:0}.station-item{padding:.5rem .75rem;margin:.25rem 0;background:#4caf501a;border-left:3px solid #4CAF50;border-radius:4px;color:#333;font-size:.9rem;transition:background-color .2s ease}.station-item:hover{background:#4caf5033}.station-item:first-child{background:#2196f31a;border-left-color:#2196f3}.station-item:last-child{background:#ff98001a;border-left-color:#ff9800}.loading{color:#666;font-style:italic;margin:1rem 0}.error{color:#d32f2f;background:#ffebeecc;padding:.5rem;border-radius:4px;margin:1rem 0;font-size:.9rem}.no-route{color:#ff9800;background:#fff8e1cc;padding:.5rem;border-radius:4px;margin:1rem 0;font-size:.9rem}.fetch-button{width:100%;padding:12px 16px;font-size:16px;background-color:#4caf50;color:#fff;border:none;border-radius:4px;cursor:pointer;margin-top:1rem;transition:background-color .3s ease;font-weight:500}.fetch-button:hover:not(:disabled){background-color:#45a049}.fetch-button:disabled{background-color:#ccc;cursor:not-allowed}.input-button-container{display:flex;flex-direction:column;gap:.5rem}