@import url('https://fonts.googleapis.com/css?family=Noto+Sans:400,400i,700,700i&subset=greek-ext');

body{
	
	background-position: center;
    background-origin: content-box;
    background-repeat: no-repeat;
    background-size: cover;
	min-height:100vh;
	font-family: 'Noto Sans', sans-serif;
}
.text-center{
	color:#000;	
	text-transform:uppercase;
    font-size: 23px;
    margin: -50px 0 80px 0;
    display: block;
    text-align: center;
}
.box{
border-radius:10px; background-color:#fff; width: 300px; height: 300px; border: 1px solid black; padding:20px;
}

.xbox{
border-radius:10px; background-color:#fff; width: auto; height: auto; border: 1px solid black; padding:20px;
}

.input-container{
	position:relative;
	margin-bottom:25px;
}
.input-container label{
	position:absolute;
	top:0px;
	left:0px;
	font-size:16px;
	color:#000;	
    pointer-event:none;
	transition: all 0.5s ease-in-out;
}
.input-container input{ 
  border:0;
  border-bottom:1px solid #555;  
  background:transparent;
  width:100%;
  padding:8px 0 5px 0;
  font-size:16px;
  color:#000;
}
.input-container input:focus{ 
 border:none;	
 outline:none;
 border-bottom:1px solid #e74c3c;	
}
.btn{
	color:#fff;
	background-color:#e74c3c;
	outline: none;
    border: 0;
    color: #fff;
	padding:10px 20px;
	text-transform:uppercase;
	margin-top:10px;
	border-radius:2px;
	cursor:pointer;
	position:relative;
}
/*.btn:after{
	content:"";
	position:absolute;
	background:rgba(0,0,0,0.50);
	top:0;
	right:0;
	width:100%;
	height:100%;
}*/
.input-container input:focus ~ label,
.input-container input:valid ~ label{
	top:-12px;
	font-size:12px;
	
}


/* Style the button that is used to open and close the collapsible content */
.collapsible {
  background-color: #eee;
  color: #444;
  cursor: pointer;
  padding: 18px;
  width: 100%;
  border: none;
  text-align: left;
  outline: none;
  font-size: 15px;
}

/* Add a background color to the button if it is clicked on (add the .active class with JS), and when you move the mouse over it (hover) */
.active, .collapsible:hover {
  background-color: #ccc;
}

/* Style the collapsible content. Note: hidden by default */
.content {
  padding: 0 5px;
  display: none;
  overflow: hidden;
  background-color: #f1f1f1;
}


.tooltip {
  position: relative;
  display: inline-block;
  border-bottom: 1px dotted black;
}

.tooltip .tooltiptext {
  visibility: hidden;
  width: 250px;
  background-color: black;
  color: #fff;
  text-align: center;
  border-radius: 6px;
  padding: 5px 0;
  position: absolute;
  z-index: 1;
  top: -5px;
  right: 110%;
}

.tooltip .tooltiptext::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 100%;
  margin-top: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: transparent transparent transparent black;
}
.tooltip:hover .tooltiptext {
  visibility: visible;
}