.contact-form-container{max-width:600px;margin:0 auto;padding:50px 20px;border-radius:8px;font-family:Arial,sans-serif}.contact-form-container h1{text-align:center;font-size:1.8rem;color:#0d47a1;margin-bottom:20px}.contact-form-container label{font-weight:700;margin-bottom:5px;display:block}.contact-form-container input,.contact-form-container textarea{width:100%;padding:12px;border:1px solid #ccc;border-radius:6px;margin-bottom:20px;font-size:1rem;transition:border-color .3s}.contact-form-container input:focus,.contact-form-container textarea:focus{border-color:#1976d2;outline:none}.contact-form-container button{display:inline-block;background:#0d47a1;color:#fff;border:none;padding:12px 24px;border-radius:6px;cursor:pointer;transition:background .3s}.contact-form-container button:hover{background:#1976d2}.contact-form-container .success-message{color:green;margin-bottom:10px;text-align:center}.contact-form-container .error-message{color:red;margin-bottom:10px;text-align:center;list-style:none;padding:0}@media (max-width: 768px){.contact-form-container{padding:20px 10px}}