body {
 background: radial-gradient(circle, rgba(255,255,255,1) 0%, rgba(124,124,124,1) 50%, rgba(0,0,0,1) 100%);
 align-content: center;
 font-family: 'Comic Sans MS';
}
    
.container {
 display: flex;
 align-items: center;
 justify-content: center;
 height: 55vh;
 width: 100vw;
}

#container {
 width: 300px;
 padding: 8px 8px 20px 8px;
 margin: 20px auto;
 filter: drop-shadow(2px 4px 6px black);
 background: rgb(218,31,219);
 background: linear-gradient(90deg, rgba(218,31,219,1) 50%, rgba(145,0,255,1) 100%);
 border-radius: 10px;
 border-top: 2px solid #FFF;
 border-right: 2px solid #FFF;
 border-bottom: 2px solid #C1C1C1;
 border-left: 2px solid #C1C1C1;
}

#container input{
 font-family: digitalFont;
}

#display {
 display: block;
 margin: 15px auto;
 height: 42px;
 width: 230px;
 padding: 0 10px;
 border-radius: 4px;
 border-top: 2px solid #C1C1C1;
 border-right: 2px solid #C1C1C1;
 border-bottom: 2px solid #FFF;
 border-left: 2px solid #FFF;
 background-color: #FFF;
 box-shadow: inset 0px 0px 7px #030303, inset 0px -20px 1px rgba(150, 150, 150, .2);
 font-size: 28px;
 color: #666;
 text-align: right;
 font-weight: 400;
}

.button {
 display: inline-block;
 margin-left: 25px;
 margin-right: 10px;
 width: 42px;
 height: 42px;
 font-size: 20px;
 font-weight: bold;
 border-radius: 20px;
}

.mathButtons {
 margin: 2px 2px 6px 2px;
 color: lightblue;
 background-color: #373737;
 border-top: 2px solid #C1C1C1;
 border-right: 2px solid #C1C1C1;
 border-bottom: 2px solid #181818;
 border-left: 2px solid #181818;
}

.digits {
 color: #181818;
 background-color: #EBEBEB;
 border-top: 2px solid #FFF;
 border-right: 2px solid #FFF;
 border-bottom: 2px solid #C1C1C1;
 border-left: 2px solid #C1C1C1;
 border-radius: 4px;
}

.digits:hover,
.mathButtons:hover,
#clearButton:hover {
 background-color: black;
 color: white;
 border-top: 2px solid #FFF;
 border-right: 2px solid #FFF;
 border-bottom: 2px solid #AE5700;
 border-left: 2px solid #AE5700;
}

.digits:hover,
.mathButtons:focus, 
#clearButton:focus{
    outline: 0;
    outline: none;
    -webkit-appearance: none;
}

.digits.zero{
    width: 100px;
    margin: 0;
}

.mathButtons.equal{
    margin-left: 10px;
}

#clearButton {
 color: #FFF;
 text-shadow: -1px -1px 0px #44006F;
 background-color: #D20000;
 border-top: 2px solid #FF8484;
 border-right: 2px solid #FF8484;
 border-bottom: 2px solid #800000;
 border-left: 2px solid #800000;
}

#rcorners {
 border-radius: 25px;
 border-top: 2px solid #FFF;
 border-right: 2px solid #FFF;
 border-bottom: 2px solid #C1C1C1;
 border-left: 2px solid #C1C1C1;
 padding: 20px;
 width: 200px;
 height: 150px;
}

@font-face {
  font-family: digitalFont;
  src: url("digital-7\ \(mono\ italic\).ttf");
}