: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;justify-content:center;align-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:960px;margin:0 auto;padding:2rem}.app h1{text-align:center;margin-bottom:2rem;font-size:2.5rem}.station-select{display:flex;justify-content:center;align-items:center;margin-bottom:1.5rem}.station-select label{font-size:1rem;margin-right:.5rem}.station-select select{padding:.4rem .8rem;font-size:1rem;border-radius:4px;border:1px solid #ccc;background-color:#fff}@media (prefers-color-scheme: dark){.station-select select{background-color:#444;color:#fff;border-color:#666}}.sections{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-top:1rem}.section h2{margin-bottom:1rem;font-size:1.5rem}.card-grid{display:flex;flex-direction:column;gap:1rem}.train-card{border-radius:8px;padding:1rem 1.5rem;display:flex;flex-direction:column;gap:.5rem;transition:transform .2s}.train-card:hover{transform:translateY(-2px)}.train-card-header{display:flex;justify-content:space-between;align-items:flex-start}.destination{font-weight:600;font-size:1.1rem;flex:1;margin-right:1rem;overflow-wrap:break-word}.due-time{font-size:1rem;opacity:.8;flex-shrink:0}.train-card-body{display:flex;justify-content:space-between;font-size:.9rem}.train-card-body .late{color:#d9534f}@media (prefers-color-scheme: light){.train-card{background-color:#f9f9f9;box-shadow:0 2px 8px #0000001a}}@media (prefers-color-scheme: dark){.train-card{background-color:#333;box-shadow:0 2px 8px #00000080}}@media (max-width: 600px){.sections{grid-template-columns:1fr}}.favorites{display:flex;justify-content:center;gap:.5rem;margin-bottom:1rem;flex-wrap:wrap}.favorites button{padding:.4rem .8rem;font-size:1rem;border-radius:4px;border:1px solid #ccc;background-color:#fff;cursor:pointer}@media (prefers-color-scheme: dark){.favorites button{background-color:#444;color:#fff;border-color:#666}}.favorite-btn{margin-left:.5rem;background:none;border:none;cursor:pointer;font-size:1.2rem;line-height:1;padding:0;color:#fc0}.skeleton{position:relative;overflow:hidden;background-color:#eee;border-radius:4px}.skeleton:after{content:"";position:absolute;top:0;left:-100%;height:100%;width:100%;background:linear-gradient(90deg,#fff0,#fff9,#fff0);animation:shimmer 1.2s infinite}@keyframes shimmer{to{transform:translate(100%)}}