body{background-color:#f5f6fa;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;font-size:17px;line-height:1.6}h1,h2,h3,h4,h5{color:#1b1f3a;font-weight:600}h3{font-size:26px}h5{font-size:20px}.form-label{color:#555;margin-bottom:6px;font-size:15px;font-weight:600}.form-control{border-radius:10px;padding:14px;font-size:16px}.form-control:focus{box-shadow:0 0 0 .2rem #0d6efd33}.btn{border-radius:10px;padding:12px 16px;font-size:16px;font-weight:500}.btn-primary{background-color:#0d6efd;border:none}.btn-primary:hover{background-color:#0b5ed7}.btn-outline-secondary{border-radius:10px;font-size:14px}.alert{border-radius:8px;font-size:14px}.profile-wrapper{justify-content:center;padding:40px 15px;display:flex}.profile-card{width:100%;max-width:650px}.card{border-radius:14px}.card-body{padding:30px}