Formulario de inicio de sesión animado

4,281 Andev.web

Abrir en el editor Publica tu código

Recomendado

22 December 2024

directorios de coches

25 November 2025

Cargador de juegos HTML5 con integración con Yandex SDK

17 May 2025

juego de la serpiente

HTML

<!DOCTYPE html>
<html lang="en" >
<head>
 <meta charset="UTF-8">
 <title>Andev Web</title>
 <link rel="stylesheet" href="./style.css">

</head>
<body>
<div class="container">
 <div class="login-box">
 <h2>Login</h2>
 <form action="#">
 <div class="input-box">
 <input type="email" required>
 <label>Email</label>
 </div>
 <div class="input-box">
 <input type="password" required>
 <label>Password</label>
 </div>
 <div class="forgot-password">
 <a href="#">Forgot Password?</a>
 </div>
 <button type="submit" class="btn">Login</button>
 <div class="signup-link">
 <a href="#">Signup</a>
 </div>
 </form>
 </div>

</div>
 
</body>
</html>

CSS

@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500&display=swap");
* {
  margin: 0;
  padding: 0;
  font-family: "Poppins";
  box-sizing: border-box;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #1f293a;
  min-height: 100vh;
}

.container {
  position: relative;
  width: 256px;
  height: 256px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.container span {
  position: absolute;
  left: 0;
  width: 32px;
  height: 6px;
  background: #2c4766;
  border-radius: 8px;
  transform-origin: 128px;
  transform: scale(2.2) rotate(calc(var(--i) * (360deg / 50)));
  animation: animateBlink 3s linear infinite;
  animation-delay: calc(var(--i) * (3s / 50));
}

@keyframes animateBlink {
  0% {
    background: #0ef;
  }

25% {
    background: #2c4766;
  }
}

.login-box {
  position: absolute;
  width: 400px;
}

.login-box form {
  width: 100%;
  padding: 0 50px;
}

h2 {
  font-size: 2em;
  color: #0ef;
  text-align: center;
}
.input-box {
  position: relative;
  margin: 25px 0;
}

.input-box input {
  width: 100%;
  height: 50px;
  background: transparent;
  border: 2px solid #2c4766;
  outline: none;
  border-radius: 40px;
  font-size: 1em;
  color: #fff;
  padding: 0 20px;
  transition: 0.5s;
}

.input-box input:focus,
.input-box input:valid {
  border-color: #0ef;
}

.input-box label {
  position: absolute;
  top: 50%;
  left: 20px;
  transform: translateY(-50%);
  font-size: 1em;
  color: #fff;
  pointer-events: none;
  transition: 0.5s ease;
}

.input-box input:focus ~ label,
.input-box input:valid ~ label {
  top: 1px;
  font-size: 0.8em;
  background-color: #1f293a;
  padding: 0 6px;
  color: #0ef;
}

.forgot-password {
  margin: -15px 0 10px;
  text-align: center;
}

.forgot-password a {
  font-size: 0.85em;
  color: #fff;
  text-decoration: none;
}

.forgot-password a:hover {
  text-decoration: underline;
}

.btn {
  width: 100%;
  height: 45px;
  border-radius: 45px;
  background: #0ef;
  border: none;
  outline: none;
  cursor: pointer;
  font-size: 1em;
  color: #1f293a;
  font-weight: 600;
}

.signup-link {
  margin: 20px 0 10px;
  text-align: center;
}

.signup-link a {
  font-size: 1em;
  color: #0ef;
  text-decoration: none;
  font-weight: 600;
}

.signup-link a:hover {
  text-decoration: underline;
}