OTP Generate
HTML CODE:-
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title></title> </head> <body> <div class="container"> <p>Your OTP Is:- <span></span></p> <button onclick="generateOTP()">Generate OTP</button> </div> </body> </html> |
CSS CODE:-
body{ padding: 0px; margin: 0px; display: flex; align-items: center; justify-content: center; min-height: 100vh; background: black; } .container{ position: relative; width: 300px; height: 150px; background: white; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-direction: column; border: 2px solid blue; box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px; } .container p{ font-size: 25px; font-weight: 700; } .container span{ font-size: 25px; font-weight: 700; color: darkblue; } .container button{ padding: 10px 20px; background: transparent; color: darkblue; border-radius: 10px; border: 2px solid darkblue; font-weight: 700; cursor: pointer; transition: 0.5s; } .container button:hover{ background: darkblue; color: white; } |
JS CODE:-
function generateOTP(){ var number = '0123456789'; let OTP = ''; for(let i = 0; i<6; i++){ OTP += number[Math.floor(Math.random() * 10)]; } var span = document.querySelector('.container span') span.innerHTML = OTP; } |