#calcbutton {
			padding-top: 0.3em;
		}
		#calcbutton A {
			font-size: 10pt;
			display: block;
			width: 5em;
			background-color: rgba(0,0,0,0.1);
			padding: 0.2em;
			padding-left: 0.4em;
			padding-right: 0.4em;
			text-align: center;
			height: 1.2em;
		}

		#calculator .notes {
			padding-top: 1em;
			font-size: 12pt;
			text-align: justify;
			width: 100%;
		}
		
		#calculator .title {
			font-weight: bold;
			font-size: 20pt;
			position: relative;
			top: -0.6em;
			
		}

		#calculator {
			width: 25em;
			/* margin-left: 2em; */
		}
		
		#calculator table {
			border: solid 1pt black;
			padding: 0.25em;
		}

		#spectral_range2 {
			font-size: 12pt;
			
		}