/* *********************** style.css ************************** */

body
{
  font-family: arial, sans-serif;
  color: navy;
  text-align: center; /* horizontally centre container in browser window */
}

.main
{
  text-align: left;
  line-height: 1.4em; /* text not so tall for "main" section */
  overflow: hidden; /* crop image if browser too narrow (Mozilla only) */
}

h2
{
  margin-top: 1.5em;
  margin-left: 0.3em;
}

h3
{
  margin-left: 0.3em;
}

.curve img
{
  border: 0px solid;
  border-radius: 15px 0px 15px 0px;
}

.round_windows img
{
  border: 0px solid;
  border-radius: 75px;
  overflow: hidden;
  width: 150px;
  height: 150px;
}

#yellow_questions p,#cyan_questions p
{
    color: black;
    font-weight: bolder;
    margin-left: 0.3em;
    padding-left: 0.3em;
    padding-top: 2px;
}


/* yellow fade */
#yellow_questions::before {
    background-image: linear-gradient( left, 
            rgba( 255, 204, 41, 1 ) 0%, rgba( 255, 255, 255, 1 ) 80% );
        background-image: -moz-linear-gradient( left, 
            rgba( 255, 204, 41, 1 ) 0%, rgba( 255, 255, 255, 1 ) 80% );
        background-image: -ms-linear-gradient( left, 
            rgba( 255, 204, 41, 1 ) 0%, rgba( 255, 255, 255, 1 ) 90% );
        background-image: -o-linear-gradient( left, 
            rgba( 255, 204, 41, 1 ) 0%, rgba( 255, 255, 255, 1 ) 80% );
        background-image: -webkit-linear-gradient( left, 
            rgba( 255, 204, 41, 1 ) 0%, rgba( 255, 255, 255, 1 ) 80% );
    content: "\00a0";
    height: 25px;
    position: absolute;
    width: 950px;
    z-index: -10;
}

/* cyan fade */
#cyan_questions::before {
    background-image: linear-gradient( left, 
            rgba( 92, 198, 208, 1 ) 0%, rgba( 255, 255, 255, 1 ) 80% );
        background-image: -moz-linear-gradient( left, 
            rgba( 92, 198, 208, 1 ) 0%, rgba( 255, 255, 255, 1 ) 80% );
        background-image: -ms-linear-gradient( left, 
            rgba( 92, 198, 208, 1 ) 0%, rgba( 255, 255, 255, 1 ) 90% );
        background-image: -o-linear-gradient( left, 
            rgba( 92, 198, 208, 1 ) 0%, rgba( 255, 255, 255, 1 ) 80% );
        background-image: -webkit-linear-gradient( left, 
            rgba( 92, 198, 208, 1 ) 0%, rgba( 255, 255, 255, 1 ) 80% );
    content: "\00a0";
    height: 25px;
    position: absolute;
    width: 950px;
    z-index: -10;
}

/*********** not used as we don't have a form
form
{
  margin-left: 0.5em;
}

select
{
  width: 320px;
}

********************************************/
p
{
  margin-left: 0.5em;
  font-size:   90%;
  line-height: 1.4em;
}

sup
{  
  vertical-align: top;
  font-size: 100%;
}

.wilsonworks #wilsonworks
{
  color: #454545; /* dark gray */
  text-decoration: underline;
  font-size: 80%;
  text-align: left;
  margin-top: 5em;
}

/********* for fading and cycling 3 images on home page **********/
.loopImages
{
  display:none;
}

.animate-fading
{
   animation:fading 10s infinite;
}

@keyframes fading
{
  0%{opacity:0}
  50%{opacity:1}
  100%{opacity:0}
}

/****************** end fading and cycling *******************/

/************************* for tabs **************************/
#tabs ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;       /* to assist with colouring the whole tabs line */
    background-color: #333; /* colour the whole tabs line */
}

#tabs li {
    float: left; /* line up tabs horizontally */
}

#tabs a {
    display: inline-block;
    color: #333;
    text-align: center;
    padding: 8px 10px;  /* top and bottom, left and right padding */
    text-decoration: none;
}

.activetab
{
  background-color: #333;
  text-decoration: underline;  
}

#tabs a:hover
{
  background-color: #333;
  text-decoration: underline;
}

#tabs a
{
  color: white;
  text-decoration: none;
  font-size: 80%;
  text-align: center;
  letter-spacing: 2px;
}

.separator
{
  color:       white;
  padding-top: 5px;
}

/************************** end for tabs ***************************/