*{box-sizing:border-box;margin:0;padding:0}body{color:#000;background-color:#fff;flex-direction:column;height:100vh;font-family:Helvetica Neue,Helvetica,Arial,sans-serif;transition:background .3s,color .3s;display:flex;overflow:hidden}body.dark-mode{color:#e0e0e0;background-color:#121212}.app-container{flex-direction:column;height:100vh;display:flex}header{color:#fff;z-index:10;background-color:#000;flex-shrink:0;justify-content:space-between;align-items:center;height:70px;padding:0 20px;display:flex}.dark-mode header{background-color:#1f1f1f;border-bottom:1px solid #333}.brand{letter-spacing:1px;text-transform:uppercase;width:100px;font-size:1.8rem;font-weight:700}.station-display{text-align:center;white-space:nowrap;text-overflow:ellipsis;flex-grow:1;padding:0 10px;font-size:1.5rem;font-weight:700;overflow:hidden}.station-display span{text-transform:uppercase;letter-spacing:1px;color:#ccc;margin-bottom:-2px;font-size:.7rem;font-weight:400;display:block}.controls{justify-content:flex-end;align-items:center;gap:10px;width:100px;display:flex}button.nav-btn{color:#fff;cursor:pointer;background-color:#333;border:1px solid #555;border-radius:4px;padding:8px 12px;font-size:.9rem;font-weight:600;transition:background .2s}button.nav-btn:hover{background-color:#555}.dark-mode button.nav-btn{color:#eee;background-color:#333;border:1px solid #555}.dark-mode button.nav-btn:hover{background-color:#555}#theme-toggle{opacity:.2;cursor:pointer;z-index:200;filter:grayscale();width:24px;height:24px;transition:opacity .3s;position:fixed;bottom:15px;right:15px}#theme-toggle:hover{opacity:.8}main{-webkit-overflow-scrolling:touch;flex-grow:1;padding:20px;overflow-y:auto}.train-row{border-bottom:1px solid #eee;justify-content:space-between;align-items:center;height:80px;margin-bottom:20px;padding-bottom:15px;display:flex}.dark-mode .train-row{border-bottom:1px solid #333}.line-bubble{color:#fff;text-shadow:1px 1px 2px #0003;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:60px;height:60px;margin-right:20px;font-size:2rem;font-weight:700;display:flex}.RED{background-color:#ed1c24}.GOLD{background-color:orange}.BLUE{background-color:#009ddc}.GREEN{background-color:#69be28}.GRAY{background-color:#999}.train-info{flex-direction:column;flex-grow:1;justify-content:center;display:flex;overflow:hidden}.destination{white-space:nowrap;text-overflow:ellipsis;letter-spacing:-1px;font-size:2.8rem;font-weight:700;line-height:1;overflow:hidden}.minutes-box{text-align:right;flex-direction:column;justify-content:center;align-items:flex-end;min-width:120px;display:flex}.minutes-main{font-size:2.8rem;font-weight:700;line-height:1}.minutes-sub{color:#666;text-transform:uppercase;margin-top:4px;font-size:.9rem}.dark-mode .minutes-sub{color:#888}.status-sched .destination,.status-sched .minutes-main,.status-sched .line-bubble{opacity:.6}.modal-overlay{z-index:100;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#000000d9;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content{color:#000;background:#fff;border-radius:8px;flex-direction:column;width:90%;max-width:450px;max-height:80vh;display:flex;box-shadow:0 10px 30px #00000080}.dark-mode .modal-content{color:#eee;background-color:#222;border:1px solid #444}.modal-header{background:#f9f9f9;border-bottom:2px solid #eee;border-radius:8px 8px 0 0;justify-content:space-between;align-items:center;padding:20px;display:flex}.dark-mode .modal-header{background-color:#2a2a2a;border-bottom:1px solid #444}.modal-title{font-size:1.2rem;font-weight:700}.close-btn{color:#888;cursor:pointer;background:0 0;border:none;font-size:2rem;line-height:1}.modal-list{padding:10px;overflow-y:auto}.list-item{text-align:left;color:#333;cursor:pointer;background:0 0;border:none;border-bottom:1px solid #eee;width:100%;padding:15px 20px;font-size:1.1rem;font-weight:500;display:block}.list-item:hover{color:#000;background:#f0f0f0}.dark-mode .list-item{color:#eee;border-bottom:1px solid #444}.dark-mode .list-item:hover{background-color:#333}#toast{visibility:hidden;color:#fff;text-align:center;z-index:300;opacity:0;background-color:#333;border:1px solid #555;border-radius:4px;min-width:250px;padding:16px;font-size:1rem;transition:opacity .5s,bottom .5s;position:fixed;bottom:30px;left:50%;transform:translate(-50%)}#toast.show{visibility:visible;opacity:1;bottom:40px}.spinner{border:3px solid #ffffff1a;border-top-color:#fff;border-radius:50%;width:20px;height:20px;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=600px){header{height:60px;padding:0 15px}.brand{display:none}.station-display{text-align:left;font-size:1.1rem}.station-display span{font-size:.6rem}.train-row{height:auto;padding-bottom:15px}.line-bubble{width:45px;height:45px;margin-right:12px;font-size:1.4rem}.destination,.minutes-main{font-size:1.6rem}.minutes-box{min-width:70px}}