*{margin:0;padding:0;box-sizing:border-box}body{background:#faf9f7;color:#2d2d2d;min-height:100vh}.container{max-width:800px;margin:0 auto;padding:2rem}h1{font-size:2.5rem;margin-bottom:1rem;letter-spacing:-.02em;line-height:1}h1,h2{font-weight:600;color:#2d2d2d}h2{font-size:1.5rem;margin-bottom:1.5rem;letter-spacing:-.01em}p{font-size:1.125rem;color:#2d2d2d;margin-bottom:1.2rem;line-height:1.6;font-weight:400}.button,button{background:#6b8f71;color:#faf9f7;border:none;padding:1rem 1.5rem;font-size:1rem;font-weight:500;border-radius:.5rem;cursor:pointer;transition:all .2s ease;text-decoration:none;display:inline-block}.button:hover,button:hover{background:#5a7a60}button:disabled{background:#ccc;cursor:not-allowed}.back-link{display:inline-block;color:#666;text-decoration:none;font-size:.875rem;margin-bottom:1.5rem;transition:color .2s ease}.back-link:hover{color:#6b8f71}@media (max-width:768px){h1{font-size:2rem}p{font-size:1rem}}