body, html {
	background-color: #862633;
	height: 100%;
	margin: 0;
	padding: 0;
}

table {
	height: 100%;
	}

div.centrado {
	margin: auto;
	width: 400px;
 	height: 100%;	
    }

/* ========================================================================
   Component: Button
 ========================================================================== */
/*
 * 1. Required for `a` elements
 * 2. Required for `button` and `input` elements
 * 3. `line-height` is used to create a height
 * 4. `min-height` is necessary for `input` elements in Firefox and Opera because `line-height` is not working.
 * 5. Reset button group whitespace hack
 * 6. Style
 */
.uk-button {
  /* 1 */
  display: inline-block;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  vertical-align: middle;
  text-decoration: none;
  text-align: center;
  /* 2 */
  border: none;
  /* 3 */
  line-height: 30px;
  /* 4 */
  min-height: 30px;
  /* 5 */
  font-size: 16px;
  /* 6 */
  padding: 0 12px;
  background: #f2f2f2;
  color: #6d6762;
  border-radius: 3px;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: Verdana, Tahoma, Arial;
}
/*
 * Hover
 * 1. Apply hover style also to focus state
 * 2. Remove default focus style
 * 3. Required for `a` elements
 */
.uk-button:hover,
.uk-button:focus {
  background-color: #e8e8e8;
  color: #4d4845;
  /* 2 */
  outline: none;
  /* 3 */
  text-decoration: none;
}
/* Active */
.uk-button:active,
.uk-button.uk-active {
  background-color: #e8e8e8;
  color: #be0f34;
}

/* Color modifiers
 ========================================================================== */
/*
 * Modifier: `uk-button-primary`
 */
.uk-button-primary {
  background-color: #ffa300;
  color: #862633;
}
/* Hover */
.uk-button-primary:hover,
.uk-button-primary:focus {
  background-color: #fff;
  color: #862633;
}
/* Active */
.uk-button-primary:active,
.uk-button-primary.uk-active {
  background-color: #ffa300;
  color: #862633;
}

#logo {
  visibility: hidden;
  opacity: 0.0;
  position: relative;
      }
      
#boton {
  visibility: hidden;
  opacity: 0.0;
  position: relative;
      }