fuelux/less/forms.less

.checkbox-radio-hover() {
	box-shadow: inset 0px 0px 2px 1px rgba(91, 157, 217, .7), 0px 0px 5px 0px rgba(91, 157, 217, .7);
}

.checkbox-radio-focus() {
	box-shadow: inset 0px 0px 2px 1px rgb(91, 157, 217), 0px 0px 5px 0px rgb(91, 157, 217);
}

.radio, .checkbox {

	&-inline {
		padding-left: 0;

		&.highlight {
			left: -8px;
		}

		// for checkboxes without text labels and alignment in .input-group-addon container
		label {
			margin-bottom: 0;
		}
	}

	// This handy trick allows us to make rules for .radio, .checkbox, .radio-inline, and, .checkbox-inline all at once.
	&, &-inline {

		// Sometimes the wrapping containter is a div with .checkbox or .radio, and has a label within it.
		// Sometimes the label itself is the wrapping container, and has .checkbox or .radio on it.
		// The use of the amperstand "parent selector" here allows us to cover many scenarios at once, with terse, but elegant, code.
		label&, .input-label&, & label, & .input-label {
			&:hover:before {
				.checkbox-radio-hover();
			}
		}
		
		label, .input-label, label& {
			cursor: pointer;
			font-weight: normal;
		}

		&.highlight {

				input[type="checkbox"]:not(.sr-only), input[type="radio"]:not(.sr-only) {
				& ~ label {
					padding: 4px;
					border-radius: @baseBorderRadius;
				}
				&:checked ~ label {
					background-color: #e9e9e9;
					opacity: 1;
					z-index: 0;
				}
			}
		}

		input[type="checkbox"]:not(.sr-only), input[type="radio"]:not(.sr-only) {

			position: absolute;
			width: 1px;
			height: 1px;
			margin: -1px;
			padding: 0;
			overflow: hidden;
			clip: rect(0,0,0,0);
			border: 0;

			& ~ label {
				padding-left: 0;
				&:before {
					font-family:"Glyphicons Halflings";
					font-style: normal;
					font-weight: normal;
					font-variant: normal;
					text-transform: none;
					line-height: 1;
					speak: none;
					border: 1px solid #adadad;
					color: #fff;
					font-size: 9px;
					width: 14px;
					height: 14px;
					padding: 0;
					margin-top: 0;
					margin-bottom: -2px;
					cursor: pointer;
					display: inline-block;
					text-align: left;
					z-index: 2;
					content: "";
				}

			}



			/* for keyboard tabbing */
			&:active ~ label, &:focus ~ label {
				color: @text-color;
				color: rgb(91, 157, 217);
				cursor: pointer;
				
				&:before {
					.checkbox-radio-focus();
					outline: none;
				}

				&, &:hover {
					color: @text-color;
					cursor: pointer;
				}
			}
			&:active:hover ~ label, &:focus:hover ~ label, &:focus:hover ~ label, &:checked:hover ~ label {
				&, &:hover {
					color: @text-color;
					cursor: pointer;
				}
			}




			&[disabled="disabled"], &[disabled], &:disabled {
				& ~ label, & ~ label:before {
					color: @text-color;
					opacity: 0.5 !important;
					cursor: not-allowed !important;
					outline: none;
					box-shadow: none;
				}
			}

			&:checked ~ label {
				&:before {
					background: #39b3d7;
					border-color: #39b3d7;
				}
			}

		}

		&.highlight {
			&:before {
				left: 4px;
				top: 7px;
			}
		}
	}


	&.highlight {
		input[type="checkbox"]:not(.sr-only), input[type="radio"]:not(.sr-only) {
			& ~ label {
				left: -8px;
				position: relative;
			}
		}
	}


	&-inline {
		padding-left: 0;
		&.highlight {
			// left: -8px;
		}
		&:before {
			left: 0;
			top: 3px;
		}
	}

}



// Allows multiline labels next to checkboxes and radio 
// Should be wrapped in `<form class="form-horizontal"><div class="form-group">`
.checkbox.multiline, .radio.multiline {
	float: left; 
	margin-left: 15px;
}

.checkbox.multiline ~ .control-label, .radio.multiline ~ .control-label {
	float: left; 
	width: 80%; 
	margin-left: 10px; 
	text-align: left;

	& > label {
		font-weight: normal;
		cursor: pointer;
	}
}