:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--primary: #3E2723;--secondary: #5D4037;--accent: #B39DDB;--bg: #F5F5F7;--card-bg: #FFFFFF;--text: #1d1d1f;--gray: #86868b;--border: #d2d2d7}*{box-sizing:border-box}.header{text-align:center;margin-bottom:20px;width:100%}.header h1{margin:0;font-size:28px;font-weight:800;color:var(--primary);letter-spacing:-.5px;display:block}.tabs{display:flex;background:#e0e0e0;border-radius:12px;padding:4px;margin-bottom:24px;width:100%;box-shadow:inset 0 1px 3px #0000001a}.mode-tabs{display:flex;background:#f0f0f0;border-radius:16px;padding:4px;margin-bottom:20px;width:100%}.mode-tab{flex:1;text-align:center;padding:14px 0;font-size:18px;font-weight:800;color:#999;cursor:pointer;border-radius:12px;transition:all .3s ease}.mode-tab.srt.active{background:#3e2723;color:#fff;box-shadow:0 4px 6px #3e27234d}.mode-tab.ktx.active{background:#0054a6;color:#fff;box-shadow:0 4px 6px #0054a64d}.tab{flex:1;text-align:center;padding:12px 0;font-size:16px;font-weight:600;color:#777;cursor:pointer;border-radius:8px;transition:all .2s ease;-webkit-user-select:none;user-select:none}.tab.active{background:#fff;color:var(--primary);box-shadow:0 2px 4px #0000001a;transform:scale(1.02)}.content{display:flex;flex-direction:column;gap:20px;width:100%}body{margin:0;padding:0;background-color:var(--bg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;color:var(--text);-webkit-font-smoothing:antialiased;display:flex;justify-content:center;align-items:flex-start;min-height:100vh}.app-container{width:100%;max-width:700px;padding:20px;display:flex;flex-direction:column}.form-input,.form-select{width:100%;max-width:100%;padding:14px;border:1px solid var(--border);border-radius:10px;font-size:16px;background-color:#fff;color:#000;-webkit-text-fill-color:#000000;appearance:none;-webkit-appearance:none}.form-input::placeholder,.form-select::placeholder{color:#aaa;opacity:1;-webkit-text-fill-color:#aaa}.form-select{cursor:pointer}.form-input:focus,.form-select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #3e27231a}.passenger-row{display:flex;gap:12px}.passenger-col{flex:1}.btn-primary{display:block;width:100%;padding:16px;border:none;border-radius:12px;background:var(--primary);color:#fff;font-size:17px;font-weight:700;cursor:pointer;transition:transform .1s;margin-top:24px}.btn-primary:active{transform:scale(.98)}.train-list{display:grid;gap:12px;grid-template-columns:1fr}.train-item{background:#fdfdfd;border:1px solid #eee;border-radius:12px;padding:16px;cursor:pointer}.train-item.selected{background:#fdfdfd;border-color:var(--primary);box-shadow:0 0 0 2px var(--primary) inset}.train-header{margin-bottom:10px;font-size:14px;color:#888}.train-time-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.time-group{text-align:center}.time-value{font-size:22px;font-weight:700;color:#222}.train-status-row{display:flex;gap:8px}.status-pill{flex:1;text-align:center;font-size:13px;padding:8px;border-radius:8px;background:#f0f0f0;color:#aaa}.status-pill.available{background:#e8f5e9;color:#2e7d32;font-weight:700}.footer{margin-top:40px;text-align:center;font-size:13px;color:#aaa}@media(min-width:768px){.app-container{justify-content:center;padding-top:40px}}