dropdown.html/Script3.html at main · mekeke111/dropdown.html · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>


    <style>
        body{
            background-color: rgb(90, 82, 82);
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .container{
            background: linear-gradient(rgb(241, 175, 175) , rgb(202, 245, 202), rgb(153, 153, 240));
            display: flex;
            flex-direction: column;
            text-align: center;
            width: 500px;
            height: 400px;
            border-radius: 5px;


        }

        h1{
            color: black;
            align-items:center;
            border-bottom:3px solid rgb(183, 171, 224) ;
            padding: 20px;
        }
        .formstyle{
         margin-top: 20px;

        }
        input{
            margin-top: 20px;
            border: none;
            color:black;
            outline: none;
            background-color: transparent;
            border-bottom: 1px solid blue;
            width: 300px;
        }

        button{
            margin-top: 20px;
            border-radius: 20px;
            padding: 3px 20px;
            border:2px solid blue;
            background-color: transparent;
            color: black;
            outline: blue;
        }
        #user{

            color: red;
            text-align: right;
            display:block;


        }
        #pass{
            color: red;
            text-align: right;
            display:block;
            font-size: x-small;
            font-weight: 50;

        }
        #forgot{
            background-color: transparent;
            text-decoration: none;
            color:white;

        }


    </style>
</head>
<body>
    <div class="container">
       <h1>WELLCOME</h1>

    <div class="formstyle">
         <input type="text" id="username" placeholder="Username" oninput="username()" ><br>
         <span id="user"></span>
         <br>


    <input type="password" id="passw" placeholder="Password" oninput="passw()"><br>
    <span id="pass"></span>
    <br>

    <button>Login</button><br>
    <a href="#" id="forgot">forgot password?</a>
    </div>

   </div>


   <script>

    // const passwordInput = document.getElementById('password');

    // const passwordError = document.getElementById('password-error');

    function username (){
        const usernameInput = document.getElementById('username').value;

         const userMessage = document.getElementById('user')

        if(usernameInput.length>10){
            userMessage.innerHTML = 'your username cannot be more than 12';
            userMessage.style.color = "red"
        }else if(usernameInput.length<5){
            userMessage.innerHTML='username cannot be less than 5 😢';
            userMessage.style.color ='red'
        }

            else{
          userMessage.innerHTML='username is valid✔' ;
          userMessage.style.color='green'
    }


}


function passw(){
    const passwordInput = document.getElementById('passw').value;
    const passMessage = document.getElementById('pass');
    const uppercase = /[A-Z]/.test(passwordInput);
    const lowercase = /[a-z]/.test(passwordInput);
    const number = /[0-9]/.test(passwordInput);
    const specialcharacters = /[!@#$%^&*()_+=]/.test(passwordInput);
    if(passwordInput.length>10){
        passMessage.innerHTML =  'password cannot be more than 10😢';
        passMessage.style.color ='red';
        passMessage.style.fontSize='small';

    }
    else if(!uppercase){
        passMessage.innerHTML = 'password must contain uppercase';
        passMessage.style.color = 'red';
    }else if(!specialcharacters){
        passMessage.innerHTML = 'password must contain special char';
        passMessage.style.color = 'red';
    }else if(!lowercase){
        passMessage.innerHTML = 'password must contain lowercase';
        passMessage.style.color = 'red';
    }else if(!number){
        passMessage.innerHTML = 'password must contain number';
        passMessage.style.color = 'red';
        passMessage.style.fontSize='10px';
    }
    else{
        passMessage.innerHTML ='valid';
        passMessage.style.color = 'green';
        passMessage.style.fontWeight='2em';
    }
}


   </script>
</body>
</html>