body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#f9fafb;color:#333;margin:0;padding:0}.container{max-width:480px;margin:2rem auto;padding:2rem;background:#fff;border-radius:8px;box-shadow:0 4px 15px #0000001a}h1,h2{color:#07c;margin-bottom:1rem;font-weight:700;text-align:center}label{display:block;margin:.75rem 0 .25rem;font-weight:600}input,select,textarea{width:100%;padding:.5rem .75rem;border:1px solid #ccc;border-radius:5px;font-size:1rem;transition:border-color .3s ease}input:focus,select:focus,textarea:focus{outline:none;border-color:#07c;box-shadow:0 0 5px #0077cc80}button{margin-top:1.5rem;width:100%;padding:.75rem;background-color:#07c;color:#fff;border:none;border-radius:6px;font-size:1.1rem;font-weight:700;cursor:pointer;transition:background-color .3s ease}button:hover{background-color:#005fa3}button:disabled{background-color:#ccc;cursor:not-allowed}.step-container{max-width:600px;margin:auto;background:rgba(255,255,255,.95);padding:2rem;border-radius:10px;box-shadow:0 0 10px #ccc;position:relative}.step-title{font-size:24px;font-weight:700;display:flex;align-items:center;gap:.5rem}.section-title{margin-top:1rem;font-weight:600}input{display:block;width:100%;margin-top:.5rem;padding:8px;border-radius:4px;border:1px solid #ccc}.fill-example-btn,.next-btn{margin-top:1rem;padding:10px 20px;background-color:#2c7be5;color:#fff;border:none;border-radius:5px;cursor:pointer}.fill-example-btn{background-color:#5cb85c;margin-bottom:1rem}.fill-example-btn:hover,.next-btn:hover{background-color:#1a5bb8}.required-info{font-size:12px;color:#888;margin-bottom:10px}.error{color:red;font-size:12px;margin-bottom:.5rem}body{margin:0;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#f5f5f5;color:#003f5c;background-image:url('data:image/svg+xml;utf8,<svg width="100%" height="100%" xmlns="http://www.w3.org/2000/svg"><text x="50%" y="50%" text-anchor="middle" fill="rgba(0,0,0,0.03)" font-size="80" font-family="Segoe UI">POSTAQUI</text></svg>');background-repeat:no-repeat;background-position:center;background-size:contain}.app{max-width:800px;margin:auto;background:white;padding:2.5rem;border-radius:12px;box-shadow:0 4px 16px #0000001a;margin-top:3rem;margin-bottom:3rem;border-left:8px solid #ffa600;position:relative;z-index:1}h2,h3{margin-bottom:.5rem;color:#003f5c;display:flex;align-items:center;gap:.5rem}.subtitle{font-size:.95rem;color:#666;margin-bottom:1.5rem}.form-group{margin-bottom:1.2rem;display:flex;flex-direction:column}input{padding:.7rem 1rem;border:1px solid #ccc;border-radius:6px;font-size:1rem;transition:border-color .3s}input:focus{border-color:#ffa600;outline:none}.error{color:red;font-size:.85rem;margin-top:.3rem}button{padding:.75rem 1.2rem;font-size:1rem;border:none;border-radius:6px;cursor:pointer;transition:all .2s;margin-top:1rem}.primary-button{background-color:#003f5c;color:#fff}.primary-button:hover{background-color:#002b40}.secondary-button{background-color:#ffa600;color:#fff}.secondary-button:hover{background-color:#e69500}.button-group{margin-bottom:2rem;text-align:right}.truck-icon{width:28px;height:28px}