<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Login web</title>
    <link rel="stylesheet" href="style.css">
    <link rel="stylesheet" href="cl-icon/css/all.min.css">
</head>
<body>
    <div class="wrapper">
        <form action="" class="form">
            <h1 class="title">Inicio</h1>
            <div class="inp">
                <input type="text" name="" id="" class="input" placeholder="usuario">
                <i class="fa-solid fa-user"></i>
            </div>
            <div class="inp">
                <input type="password" name="" id="" class="input" placeholder="contraseña">
                <i class="fa-solid fa-lock"></i>
            </div>
            <button class="submit">Iniciar sesión</button>
            <p class="footer">¿No tienes cuenta?  <a href="#" class="link">Por favor, Registrate</a></p>   
        </form>
        <div></div>
        <div class="banner">
            <h1 class="wel_text">Bienvenid@</h1><br>
            <p class="para"></p>
        </div>
    </div>
</body>
</html>

CSS

*{
    margin: 0;
    padding: 0;
    font-family: arial;
    color: #fff;
}
body{
    width: 100vw;
    height: 100vh;
    background: #081b29;
    display: grid;
    justify-content: center;
    align-content: center;
}
::-webkit-input-placeholder{
    color: #eee;
}
.wrapper{
    position: relative;
    width: 800px;
    height: 65vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    border: 3px solid #00ffff;
    box-shadow: 0 0 50px 0 #00a6bc;
}
.form{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.title{
    font-size: 35px;
}
.inp{
    padding-bottom: 10px;
    border-bottom: 2px solid #eee;
}
.input{
    border: none;
    outline: none;
    background: none;
    width: 260px;
    margin-top: 40px;
    padding-right: 10px;
    font-size: 17px;
    color: #0ef;

}
.submit{
    border: none;
    outline: none;
    width: 288px;
    margin-top: 25px;
    padding: 10px 0;
    font-size: 20px;
    border-radius: 40px;
    letter-spacing: 1px;
    cursor: pointer;
    background: linear-gradient(45deg, #0ef, #c800ff);
}
.footer{
    margin-top: 30px;
    letter-spacing: 0.5px;
    font-size: 14px;
}
.link{
    color: #0ef;
    text-decoration: none;
}
.banner{
    position: absolute;
    top: 0;
    right: 0;
    width: 450px;
    height: 390px;
    background: linear-gradient(to right,#0ef, #c800ff );
    clip-path: polygon(0 0,100% 0,100% 100%, 60% 100%);
    padding-right: 70px;
    text-align: right;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-end;
}
.wel_text{
    font-size: 40px;
    margin-top: -50px;
    line-height: 50px;
}
.para{
    margin-top: 10px;
    font-size: 18px;
    line-height: 24px;
    letter-spacing: 1px;
}

लॉगिन

अनुशंसित

तुर्की लॉगिन पृष्ठ HTML और CSS कोड

ज्यामितीय पृष्ठभूमि वाला HTML लॉगिन फ़ॉर्म