.pre_carga{
		position: fixed;
		left: 0px;
		top: 0px;
		right: 0;
		width: 100%;
		bottom: 0;
		height: 100%;
		z-index: 9999;
		background: url('../img/gif/cargando.gif') 50% 50% no-repeat rgb(249,249,249);
		opacity: .9;
	}
	
	.li_drown{
		color: #fff;
		background-color: #6f6f6f;
	}
	
	.mayus{
		text-transform: uppercase;
	}
	
	.minus{
		text-transform: lowercase;
	}
	
	.primary_letter:first-letter {
		text-transform: uppercase;
	}

	caption, label {
		font-size: 1.3em !important;
	}

	.btn {
		border-radius: 6px !important;
	}

	.btn-primary {
		font-size: 1.1em !important;
	}

	b{
		font-family: verdana !important;
	}

	.bg-success {
		background-color: #4cb91f !important;
	}

	.bg-danger {
		background-color: #e72b2b !important;
	}

	.bg-warning {
		background-color: #ffc107 !important;
	}