body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.App{text-align:center}.App-logo{height:40vmin;pointer-events:none}@media(prefers-reduced-motion:no-preference){.App-logo{animation:App-logo-spin infinite 20s linear}}.App-header{background-color:#282c34;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:calc(10px + 2vmin);color:#fff}.App-link{color:#61dafb}.page{max-width:900px;margin:0 auto;padding:2rem 1.5rem 4rem}h1{margin-bottom:.5rem;font-size:2rem}.subtitle{color:#555;margin-bottom:1.5rem}.room-grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));margin-bottom:2rem}.room-card{position:relative;text-align:left;background:#fff;border:2px solid #ddd;padding:1rem 1rem 1.5rem;border-radius:12px;cursor:pointer;transition:border-color .2s,box-shadow .2s}.room-card:hover{border-color:#4f46e5;box-shadow:0 4px 12px #00000014}.room-card.selected{border-color:#4f46e5;box-shadow:0 4px 14px #4f46e54d}.room-card h2{margin:0 0 .25rem;font-size:1.1rem}.room-card .price{font-weight:600;margin-top:.5rem}.room-card .tag{position:absolute;top:-10px;right:10px;background:#4f46e5;color:#fff;padding:4px 10px;border-radius:999px;font-size:.7rem;letter-spacing:.5px}.actions{display:flex;gap:.75rem}button.primary,button.secondary{border:none;padding:.75rem 1.25rem;font-size:.95rem;font-weight:600;border-radius:8px;cursor:pointer}button.primary{background:#4f46e5;color:#fff}button.primary:disabled{background:#a5b4fc;cursor:not-allowed}button.secondary{background:#e0e7ff;color:#1e1b4b}button.secondary:hover{background:#c7d2fe}button.primary:hover:not(:disabled){background:#4338ca}.payment-form{display:flex;flex-direction:column;gap:1rem;max-width:480px}.payment-form label{display:flex;flex-direction:column;font-size:.85rem;font-weight:600;gap:.35rem}.payment-form input{padding:.6rem .75rem;border:1px solid #cbd5e1;border-radius:6px;font-size:.9rem}.payment-form input:focus{outline:2px solid #4f46e5;outline-offset:1px}.row{display:flex;gap:1rem}.row label{flex:1}.error{color:#dc2626;font-size:.8rem}.confirmation-box{background:#f8fafc;border:1px solid #e2e8f0;padding:1.25rem 1.5rem;border-radius:12px;margin-bottom:2rem;max-width:480px}.confirmation-box h2{margin-top:0}@media(max-width:520px){.row{flex-direction:column}}@keyframes App-logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}