body 
{
    font-family: 'Roboto', sans-serif;
    background-color: #f9f9f9;
    margin: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.header 
{
    background-color: #4CAF50;
    color: white;
    padding: 15px;
    text-align: center;
}

.login-container 
{
    background-color: #ffffff;
    padding: 30px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    width: 350px;
    text-align: center;
    margin: 40px auto;
    flex: 0;
}

.login-container h2 
{
    margin-bottom: 25px;
    color: #333;
}

.login-container input[type="text"],
.login-container input[type="password"],
.login-container input[type="date"]		
 {
    width: 100%;
    padding: 15px;
    margin: 10px 0;
    border: 1px solid #ddd;
    border-radius: 5px;
    box-sizing: border-box;
}

.login-container input[type="submit"] 
{
    width: 100%;
    padding: 15px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
    margin-top:5%;
}

.login-container input[type="submit"]:hover 
{
    background-color: #45a049;
}

.message 
{
    color: red;
    margin-top: 15px;
}

.footer 
{
    background-color: #4CAF50;
    color: white;
    padding-top: 10px;
    text-align: center;
    /*position: relative;*/
    bottom: 0;
    width: 100%;
    position:fixed;
}		

input:valid + span::after
{
  /*position: absolute;*/
  content: "✅";
 /* padding-left: 5px;*/
  /*display: flex;*/
  float:right;
  margin-top:-13%;
  width:1px;
  display:block;
  
}

input:focus:required:invalid
{ 
    color: red; border-color: red; 
    box-shadow: 0 0 6px red;
}
input:focus:required:valid
{ 
    border-color: green; 
    box-shadow: 0 0 8px green;
}

.box-shadow 
{
    background-color: #EFFAFD;
    padding: 10px;
    border-radius: 2px;
    box-shadow: 1px 1px 5px 5px #4A8BDF;
    justify-content: center;
    width:60%;
    display: table;
    margin-right: auto;
    margin-left: auto;
    border-radius:10px;
}