body{color:#e2e8f0;background-color:#0f172a;margin:0;font-family:Inter,sans-serif}main{max-width:800px;margin:0 auto;padding:2rem}h1{margin-bottom:2rem}.app-header{border-bottom:1px solid #334155;justify-content:space-between;align-items:center;max-width:900px;margin:2rem auto;padding:1rem;display:flex}.logo{font-size:1.5rem;font-weight:700}nav{gap:1rem;display:flex}nav a{color:#e2e8f0;text-decoration:none}nav a:hover{color:#60a5fa}.search-form{flex-direction:column;gap:1rem;margin-bottom:2rem;display:flex}.field{flex-direction:column;gap:.5rem;display:flex}select,button{border:none;border-radius:8px;padding:.75rem 1rem;font-size:1rem}button{color:#fff;cursor:pointer;background-color:#2563eb}button:hover{background-color:#1d4ed8}.trip-list{flex-direction:column;gap:1rem;display:flex}.trip-card{background-color:#1e293b;border-radius:12px;padding:1rem}.trip{margin:8px 0}.trip-route{margin-bottom:.5rem;font-weight:700}.trip-details{color:#94a3b8}.journey-summary{color:#60a5fa;margin-top:1rem;font-weight:700}.book-button{margin-top:8px}.overlay{background:#000000b3;flex-direction:column;justify-content:center;align-items:center;width:100vw;height:100vh;display:flex;position:fixed;top:0;left:0}.modal-message{z-index:2;background-color:#1e293b;border:2px solid #1d4ed8;border-radius:16px;flex-direction:column;align-items:center;padding:16px;display:flex}.loading-panel{margin-top:2rem}.wait-message{margin-bottom:1.75rem;font-size:1.5rem;font-weight:600}.cold-start-card{background:#284b782e;border:1px solid #6ea0dc47;border-radius:18px;align-items:flex-start;gap:1.25rem;max-width:780px;padding:1.5rem;display:flex;box-shadow:0 12px 28px #0000002e}.cold-start-icon{color:#3aa0ff;border:3px solid #3aa0ff;border-radius:50%;flex-shrink:0;place-items:center;width:42px;height:42px;font-family:serif;font-size:1.4rem;font-weight:800;display:grid}.cold-start-title{margin:0 0 .4rem;font-size:1.15rem;font-weight:700}.cold-start-card p{color:#ffffffd1;margin:.35rem 0;line-height:1.5}.coffee-message{color:#ffffffdb;margin-top:1.75rem;font-size:1.1rem}