* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: #f1f1f1;
  font-family: Arial, Helvetica, sans-serif ;
}

button {
  background-color:#555;
  color: #f1f1f1;
  border: 0;
  box-shadow: 0px 1px 3px -1px #333;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  margin: 10px;
  font-weight: bold;
  cursor: pointer;
}

.dark-mode {
  transition: 0.2s ;
  background-color: #222;
  color: #fff;
}

.dark-mode .form {
  background-color: #444;
  box-shadow: 0 2px 4px rgba(255, 255, 255, 0.0), 0 8px 16px rgba(255, 255, 255, 0.1);
}

.dark-mode .form button {
  background-color: #2c95eb;
}

.dark-mode .form .new-page a {
  background-color: #1f9208;
}

.dark-mode .form .new-page a:hover {
  background-color: #31a31a;
}

.dark-mode .form .forget {
  color: #2c95eb;
}

.dark-mode .footer-page a {
  color: #fff;
  font-weight: bold;
}

.container {
  display: flex;
  align-items: center;
  justify-content: space-evenly;

  width: 100%;
  height: 550px;
}

.description img {  
  height: 106px;
  margin: -28px;
  margin-bottom: -10px;
}

.description {
  margin-top: -70px;
  font-size: 22px;
  width: -100%;
  line-height: 32px;
  font-size: 28px;
}

.form {
  display: block;
  align-items: center;
  justify-content: space-between;

  background-color:#fff;
  box-shadow: 0 2px 4px rgba(0, 0, 0, .1), 0 8px 16px rgba(0, 0, 0, .1);
  border-radius: 6px;
  width: 90%;
  height: 100%;
  padding: 10px;
}

.form input {
  display: block;

  font-size: 17px;
  opacity: 0.8;
  height: 50px;
  width: 95%;
  margin: 10px auto;
  padding: 14px 16px;
  border-radius: 8px;
  border: 1px solid #dddfe2;
  color: #1d2129;
}

.form button {
  display: block;
  align-items: center;
  justify-content: space-between;

  width: 95%;
  height: 50px;
  background-color: #1877f2;
  color: #fff;
  font-size: 20px;
  font-weight: bold;
  border-radius: 6px;
  border: 0;
  margin: 20px 10px;
  cursor: pointer;
  transition: background-color 0.2s; 
}

.form button:hover {
  background-color: #1d71b6;
}

.form .forget {
  display: flex;
  justify-content: center;
  font-size: 14px;
  color: #1877f2;
  text-align: center;
  margin-top: -20px;
  margin-bottom: 10px;
  background: none;
  font-weight: normal;
}

.form .forget:hover {
  text-decoration: underline;
  background: none;
}

.form .new-page {
  display: flex;
  align-items: center;
  justify-content: space-around;
  margin: 10px;
}

.form hr {
  opacity: 0.3;
}

.form a {
  background-color: #42b72a;
  color: #fff;
  border: none;
  font-size: 17px;
  line-height: 48px;
  padding: 0 16px;
  display: inline-block;

  cursor: pointer;
  text-decoration: none;
  font-weight: bold;
  border-radius: 8px;
  margin: 10px ;
}

.form a:hover {
  background-color: #23a709;
}

.footer-page {
  margin-top: 40px;
}

.footer-page a {
  text-decoration: none;
  color: #000;
}