: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}}.app{max-width:800px;margin:0 auto;padding:20px;font-family:Arial,sans-serif}header{text-align:center;display:inline-flex;align-items:center;color:#2196f3;margin-bottom:0;padding:0;font-size:35px;margin-left:20px}.input-section{display:inline-flex;align-items:center;text-align:center;margin-bottom:20px;margin-left:20px}.flight-time-input{display:inline-flex;align-items:center;padding:10px;font-size:1.2em;border:2px solid #2196f3;border-radius:5px}.timeline{background:#fff;padding:20px;border-radius:10px;box-shadow:0 2px 10px #0000001a}.timeline-item{display:flex;flex-direction:column;position:relative;margin-bottom:0;padding-right:5px}.timeline-row{display:flex;align-items:flex-start;position:relative;z-index:1}.timeline-icon{background:#2196f3;color:#fff;padding:10px;border-radius:50%;margin-right:15px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;font-size:1.2em;z-index:1;flex-shrink:0;position:relative}.timeline-connector{position:absolute;left:40px;top:40px;width:2px;height:calc(100% + 10px);background-color:#e0e0e0;z-index:0}.timeline-item:last-child .timeline-connector{display:none}.timeline-content{flex:1;margin-left:105px;min-width:0;padding-top:5px}.timeline-time{font-size:1.2em;font-weight:700;color:#2196f3;margin-bottom:0;padding:0}.timeline-label{color:#666}.settings{margin-top:30px;padding:10px;border-radius:10px}.time-input{display:flex;justify-content:space-between;margin-bottom:10px;align-items:center;background:#2196f3}.time-input input{width:60px;padding:5px;border:1px solid #ccc;border-radius:3px}@media (max-width: 300px){.timeline-connector{left:19px}.current-time-indicator{left:-4px}.timeline-content{flex:1;min-width:0}.timeline-label{color:#666}.timeline-settings{padding-left:45px;flex-wrap:wrap}.timeline-settings input{width:80px}}.timeline-connector{position:absolute;left:30px;top:60px;width:1px;height:100%;background-color:#2196f3;z-index:0}.current-time-indicator{position:absolute;left:-5px;top:50%;transform:translateY(-50%);display:flex;align-items:center;z-index:2}.current-time-dot{width:12px;height:12px;background-color:#f44;border-radius:50%;margin-right:8px;box-shadow:0 0 0 4px #ff44444d;animation:pulse 2s infinite}.current-time-label{background-color:#f44;color:#fff;padding:4px 8px;border-radius:4px;font-size:.9em;white-space:nowrap}@keyframes pulse{0%{box-shadow:0 0 #f446}70%{box-shadow:0 0 0 6px #f440}to{box-shadow:0 0 #f440}}.timeline-label{color:#666;margin-bottom:5px;padding:0}.timeline-settings{font-size:.9em;color:#666;display:flex;align-items:center;gap:5px;margin-bottom:0;padding:0 100px 8px 110px}.timeline-settings input{width:60px;padding:4px 8px;border:1px solid #ddd;border-radius:4px;font-size:.9em;text-align:center;color:#2196f3;font-weight:700}.timeline-settings input:focus{outline:none;border-color:#2196f3;box-shadow:0 0 0 2px #2196f31a}.timeline-content{flex:1;margin-left:40px;min-width:0}footer{text-align:center;padding:3px;position:fixed;bottom:0;width:100%;background-color:#f8f9fa;border-top:1px solid #e9ecef;color:#6c757d;font-size:.9rem}#root{margin-bottom:50px}