body {
	margin-top: 60px; /* Add a top margin to avoid content overlay with the navbar */
	margin-bottom: 30px; /* Add a top margin to avoid content overlay with the navbar */
	background-color: #333;
  color: #fff;
  text-decoration: none;
  font-size: 16px;
  /*font-family: "Trebuchet MS", Helvetica, sans-serif;*/
  font-family: "Roboto", "Segoe UI", "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  line-height: 1.2;
}





.page_footer {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  background-color: #222;
  font-size: 12px;
  text-align: center;
  color: #666;
  text-align: center;
  border: 1px solid #444;
}

/*
  .intro-header {
      background: url("i/IMG_4531.jpg") no-repeat center center;
      background-size: cover;
  }
*/



/*
ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  border-bottom: 1px solid #666666;
  border-left: 1px solid #666666;
  border-right: 1px solid #666666;
}
*/


li {
  color: #fff;
  text-decoration: none;  
  /*background-color: yellow;*/
  /*font-size: 12px;*/
  /*font-family: "Trebuchet MS", Helvetica, sans-serif;*/
  /*border-top: 1px solid #666666;*/
  margin: 0;
  padding: 0;
  line-height: 1.2;

}



a {
  color: #7799bb;
  font-weight: bold;
  text-decoration: none;
  /*font-size: 16px;*/
  /*font-family: "Trebuchet MS", Helvetica, sans-serif;*/
  background-color: transparent;
}  

a:hover  {
  color: #fff;
  font-weight: bold;
  text-decoration: underline;  
  /*background-color: yellow;*/
  /*font-size: 16px;*/
  /*font-family: "Trebuchet MS", Helvetica, sans-serif;*/
}  



p {
  color: #fff;
  text-decoration: none;
  /*font-size: 16px;*/
  /*font-family: "Trebuchet MS", Helvetica, sans-serif;*/
  padding: 2px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.2;
}


b {
  /*font-size: 16px;*/
  color: #ff0;
  font-weight: bold;
  /*text-shadow: 2px 2px #010101;*/
  text-decoration: none;
  /*background-color: #444;*/
}

/*
div
{
  font-family: "Trebuchet MS", Helvetica, Arial, sans-serif;
  font-size: 16px;
}
*/


h1 {
  color: #ff9933;
  text-decoration: none;
  text-shadow: 2px 2px #010101;
  font-size: 40px;
  font-family: Helvetica, Arial, sans-serif;
  padding: 2px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.2;
}


h2 {
  color: #ffffff;
  /*background-color: #888;*/
  text-shadow: 2px 2px #010101;
  text-decoration: none;
  font-family: Helvetica, Arial, sans-serif;
  font-size: 30px;
  /*font-family: "Trebuchet MS", Helvetica, sans-serif;*/
  padding: 2px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.0;
}



li.downloads {
  padding: 5px 0px 5px 0px;
  line-height: 1.2;

}




.image-gallery {
  font-size: 12px;
  /*border: 1px solid #666666;*/
  text-align: center;
  /*margin: 1rem auto; */
  margin:  5px 2px 5px 2px;
  padding:  2px 2px 2px 2px;
}


.image-gallery a {
  font-size: 12px;
}  

.image-gallery a:hover  {
  font-size: 12px;
}  



.changelog {
  white-space: pre-wrap;
  font-size: 12px;
  font-family: courier, sans-serif;
  /*border: 1px solid #666666;*/
  text-align: left;
  /*margin: 1rem auto; */
  margin:  2px 2px 2px 2px;
  padding:  2px 2px 2px 2px;
}

.hashcode {
  white-space: pre-wrap;
  font-size: 12px;
  font-family: courier, sans-serif;
  /*border: 1px solid #666666;*/
  text-align: left;
  /*margin: 1rem auto; */
  margin:  1px 1px 1px 1px;
  padding:  1px 1px 1px 1px;
}


.button1 {
    /*width: 300px;*/
    background-color: #ff7700; /* Green */
    border: none;
    border-radius: 10px;
    padding: 15px 32px;
    text-align: center;
    display: inline-block;
    color: #ffffff;
    text-decoration: none;
    text-shadow: 2px 2px #010101;
    font-size: 30px;
    font-family: "Trebuchet MS", Helvetica, sans-serif;
    font-weight: normal;
    /*background: linear-gradient(red, yellow);*/
    /*background: linear-gradient(to right, red , yellow);*/
}

.button1:hover {
  background: #ff9922;
}

.button1 a {
  color: #fff;
}  

.button1 a:hover {
  text-decoration: none;
}  

.button2 {
    /*width: 300px;*/
    background-color: #d22;
    border: none;
    border-radius: 10px;
    padding: 15px 32px;
    text-align: center;
    display: inline-block;
    color: #fff;
    text-decoration: none;
    text-shadow: 2px 2px #010101;
    font-size: 40px;
    font-family: "Trebuchet MS", Helvetica, sans-serif;
    font-weight: normal;
    /*background: linear-gradient(red, yellow);*/
    /*background: linear-gradient(to right, red , yellow);*/
}


.button2:hover {
  background: #d44;
}

.button2 a {
  color: #fff;
}  

.button2 a:hover {
  text-decoration: none;
}  

/*

.button2 a:hover {
  text-decoration: none;
}  
*/


.legend1 {
  color: #ccc;
  text-decoration: none;
  font-size: 12px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
}

.legend1 b {
  color: #cc6;
  font-weight: bold;
}

.text_size01 {
  color: #ff9933;
  text-decoration: none;
  font-size: 20px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  padding: 10px 0 0 0;
  margin: 0 0 0 0; 
  line-height: 0.5;
}

.text_size02 {
  color: #ff9933;
  text-decoration: none;
  font-size: 30px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  padding: 2px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.0;
}

.text_size02_fff {
  color: #fff;
  text-decoration: none;
  font-size: 26px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  padding: 2px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.0;
}


.text_description_uppercase_fff {
  color: #fff;
  text-decoration: none;
  /*text-shadow: 2px 2px #010101;*/
  font-size: 20px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  font-weight: bold;
  padding: 2px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.2;
  text-transform: uppercase;
}

.text_description_uppercase_777 {
  color: #444;
  text-decoration: none;
  /*text-shadow: 2px 2px #010101;*/
  font-size: 20px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  font-weight: bold;
  padding: 2px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.2;
  text-transform: uppercase;
}


.text_description_uppercase_fff_big {
  color: #fff;
  text-decoration: none;
  font-size: 40px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  font-weight: bold;
  padding: 2px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.2;
  text-transform: uppercase;
}


.text_features {
  color: #ff9933;
  text-decoration: none;
  font-size: 40px;
  font-family:  "Trebuchet MS",  Helvetica, sans-serif;
  text-shadow: 2px 2px #010101;
  padding: 2px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.0;
}


.text_subtitle {
  color: #ffffff;
  background-color: #888;
  text-shadow: 2px 2px #010101;
  text-decoration: none;
  font-size: 24px;
  font-family: Arial, Helvetica, sans-serif;
  padding: 2px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.0;
}


.text_highlight_green {
  color: #fff;
  display: block;
  text-decoration: none;
  background-color: #777;
}


.text_description {
  text-decoration: none;
  font-size: 20px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  padding: 2px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.2;
}

.text_description b {
  color: #ff8800;
  /*text-shadow: 2px 2px #010101;*/
  text-decoration: none;
  background-color: #444;
}


.text_description_16 {
  text-decoration: none;
  font-size: 16px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  padding: 2px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.2;
}

.text_description_16 b {
  color: #ff8800;
  /*text-shadow: 2px 2px #010101;*/
  text-decoration: none;
  background-color: #444;
}


.display-1 {
  font-size: 4rem;
  font-weight: 300;
  line-height: 1.2;
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
}


.lead {
  font-size: 1.25rem;
  font-weight: 300;
}




.text_size03 {
  color: #fff;
  text-decoration: none;
  font-size: 50px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  padding: 10px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.0;
}

.text_size03_shadow {
  color: #fff;
  text-shadow: 2px 2px #010101;
  text-decoration: none;
  font-size: 50px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  padding: 10px 2px 2px 2px;
  margin: 0 0 0 0; 
  line-height: 1.0;
}

.text_size04_shadow {
  color: #fff;
  text-shadow: 2px 2px #010101;
  text-decoration: none;
  font-size: 60px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  padding: 10px 10px 10px 10px;
  margin: 10px 10px 10px 10px; 
  line-height: 1.0;
}

a.link_text {
  color: #ffcc11;
  text-decoration: none;
  font-size: 16px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
}  

a.link_text:hover  {
  color: #ffff00;
  text-decoration: underline;  
  /*background-color: yellow;*/
  font-size: 16px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
}  



a.link_text2 {
  color: #fff;
  text-decoration: none;
  background-color: transparent;
  font-size: 12px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
}  

a.link_text2:hover  {
  color: #669;
  text-decoration: underline;  
  background-color: transparent;
  font-size: 12px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
}  



a.link_text3 {
  color: #fff;
  text-decoration: none;
  background-color: transparent;
  font-size: 22px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
}  

a.link_text3:hover  {
  color: #ff1;
  text-decoration: underline;  
  background-color: transparent;
  font-size: 22px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
}  


a.link_text4 {
  color: #fff;
  text-decoration: none;
  background-color: transparent;
  font-size: 16px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
}  

a.link_text4:hover  {
  color: #ff1;
  text-decoration: underline;  
  background-color: transparent;
  font-size: 16px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
}  


a.link_footer1 {
  color: #aaaaaa;
  text-decoration: none;
  font-size: 12px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
}  

a.link_footer1:hover  {
  color: #dddddd;
  text-decoration: underline;  
  /*background-color: yellow;*/
  font-size: 12px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
}  




.features_list ul {
  text-align: center;
  list-style-type: none;
  margin: 0;
  padding: 0;
  border-bottom: 1px solid #666666;
  border-left: 1px solid #666666;
  border-right: 1px solid #666666;
}

.features_list li {
  /*border: 1px solid #666666;*/
  border-top: 1px solid #666666;
  margin: 0;
  padding: 5px 5px 5px 5px;
}





.center0 {
  display: block;
  margin: 0 auto;
  width: 80%;
  max-width: 720px; /* Image doesn't exceed parent element's width */
}



.center1 {
    text-align: center;
    border: 3px solid #333333;
}

.center2 {
  display: block;
  margin: auto;
  width: 80%;
  border: 2px solid #666666;
}


.center3 {
    padding: 20px 0;
    border: 3px solid green;
    text-align: center;
}



.center_text {
  display: block;
  margin: 0 0 0 0;
  padding: 10px 10px 10px 10px;
  width: 80%;
  max-width: 800px; /* Image doesn't exceed parent element's width */
  border: 1px solid #666666;
}


.center_dl {
  /*display: block;*/
  text-align: left;
  margin: 10px 0 0 0;
  padding: 10px 10px 10px 10px;
  width: 100%;
  max-width: 500px; /* Image doesn't exceed parent element's width */
  /*max-width: 40%;*/
  border: 1px solid #666666;
}

.center_dl_300 {
  /*display: block;*/
  text-align: left;
  margin: 10px 0 0 0;
  padding: 10px 10px 10px 10px;
  width: 100%;
  max-width: 300px; /* Image doesn't exceed parent element's width */
  /*max-width: 40%;*/
  border: 1px solid #666666;
}


.center_dl_400 {
  /*display: block;*/
  text-align: left;
  margin: 10px 0 0 0;
  padding: 10px 10px 10px 10px;
  width: 100%;
  max-width: 400px; /* Image doesn't exceed parent element's width */
  /*max-width: 40%;*/
  border: 1px solid #666666;
}

.center_ad_400 {
  text-align: center;
  margin: 10px 0 0 0;
  padding: 10px 10px 10px 10px;
  width: 100%;
  max-width: 400px; /* Image doesn't exceed parent element's width */
  /*max-width: 40%;*/
  border: 0px;
}


.center_dl_500 {
  /*display: block;*/
  text-align: left;
  margin: 10px 0 0 0;
  padding: 10px 10px 10px 10px;
  width: 100%;
  max-width: 500px; /* Image doesn't exceed parent element's width */
  /*max-width: 40%;*/
  border: 1px solid #666666;
}



.block_left_400 {
  display: block;
  text-align: left;
  margin: 10px 0 0 0;
  padding: 10px 10px 10px 10px;
  width: 90%;
  max-width: 400px;
  /*max-height: 90vh;*/
  /*max-width: 40%;*/
  border: 1px solid #666666;
}

.block_center_720 {
  display: block;
  text-align: center;
  margin: 10px 0 0 0;
  padding: 10px 10px 10px 10px;
  width: 90vw;
  max-width: 720px; /* Image doesn't exceed parent element's width */
  /*max-height: 90vh;*/
  /*max-width: 40%;*/
  border: 1px solid #666666;
}


.block_center_720_borderless {
  width: 90vw;
  max-width: 720px; /* Image doesn't exceed parent element's width */
  display: block;
  margin: 0 auto;
  text-align: center;
  margin: 10px 0 0 0;
  padding: 10px 10px 10px 10px;
  border: 0px;
}

.block_center_800_borderless {
  display: block;
  margin: 0 auto;
  text-align: center;
  margin: 10px 0 0 0;
  padding: 10px 10px 10px 10px;
  width: 90vw;
  max-width: 800px; /* Image doesn't exceed parent element's width */
  border: 0px;
}

.block_center_1000_borderless {
  margin: 0 auto;
  display: block;
  /*text-align: center;*/
  margin: 10px 0 0 0;
  padding: 10px 10px 10px 10px;
  width: 90vw;
  max-width: 1000px; /* Image doesn't exceed parent element's width */
  border: 0px;
}

.block {
  display: block;
  margin: 10px 0 0 0;
  padding: 10px 10px 10px 10px;
}


.block_left {
  text-align: left;
}

.block_center {
  text-align: center;
}

.block_size_400 {
  width: 90%;
  max-width: 400px; /* Image doesn't exceed parent element's width */
}

.block_size_600 {
  width: 90%;
  max-width: 600px; /* Image doesn't exceed parent element's width */
}

.block_size_720 {
  width: 90%;
  max-width: 720px; /* Image doesn't exceed parent element's width */
}

.block_size_800 {
  width: 90%;
  max-width: 800px; /* Image doesn't exceed parent element's width */
}

.block_size_1000 {
  width: 90%;
  max-width: 1000px; /* Image doesn't exceed parent element's width */
}

.block_borderless {
  border: 0px;
}

.block_border {
  border: 1px solid #666666;
}

img.responsive_dl {
  width: auto; /* Image width adjust to height to remain proportional */
  max-width: 100%; /* Image doesn't exceed parent element's width */
  max-height: 90vh; /* Image doesn't exceed viewport height */
  margin: auto; 
}  


img.responsive1 {
  width: auto; /* Image width adjust to height to remain proportional */
  max-width: 100%; /* Image doesn't exceed parent element's width */
  max-height: 90vh; /* Image doesn't exceed viewport height */
  margin: 2rem auto; 
}  

img.responsive2 {
  width: auto; /* Image width adjust to height to remain proportional */
  max-width: 60%; /* Image doesn't exceed parent element's width */
  max-height: 90vh; /* Image doesn't exceed viewport height */
  margin: 2rem auto; 
}  


img.size200 {
  width: 200px; /* Image width adjust to height to remain proportional */
  max-width: 200px; /* Image doesn't exceed parent element's width */
  margin: 0rem auto; 
}  


img.responsive3 {
  width: auto; /* Image width adjust to height to remain proportional */
  max-width: 720px; /* Image doesn't exceed parent element's width */
  max-height: 90vh; /* Image doesn't exceed viewport height */
  margin: 0rem auto; 
  /*border: 4px solid #777;*/
}  












@media screen and (max-width: 790px) {
  .text_size03_shadow{
    font-size: 40px;
    }
}







/*
.page_footer {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  background-color: #222;
  font-size: 12px;
  text-align: center;
  color: #666;
  text-align: center;
  border: 1px solid #444;
}
*/





.active {
  background-color: #666;
  color: white;
}


.navbar {
  overflow: hidden;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  background-color: #333;
  font-family: Arial, Helvetica, sans-serif;
}

.navbar a {
    float: left;
    font-size: 16px;
    color: white;
    text-align: center;
    padding: 14px 16px; 
    text-decoration: none;
    /*border: 1px solid #fff;*/
}

.navbar a.navbar-brand {
    float: left;
    font-size: 22px;
    color: white;
    text-align: center;
    padding: 11px 16px;
    text-decoration: none;
    /*border: 1px solid #fff;*/
}

.dropdown {
    float: left;
    overflow: hidden;
}

.dropdown .dropbtn {
    font-size: 16px;    
    border: none;
    outline: none;
    color: white;
    padding: 14px 16px;
    /*background-color: inherit;*/
    background-color: #333;
    font-family: inherit;
    margin: 0;
}

.dropdown .active {
    background-color: #666;
}

.navbar a:hover, .dropdown:hover .dropbtn {
    background-color: #666;
}

/*
.navbar a.navbar-brand:hover {
    background-color: #f66;
}
*/

.dropdowncontent {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
    
}


.dropdowncontent a {
    float: none;
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    text-align: left;
}

.dropdowncontent a:hover {
    background-color: #ddd;
}

/*
.dropdown:hover .dropdowncontent {
    display: block;
}
*/
.show {display:block;}



.navbar .icon {
  display: none;
}





@media screen and (max-width: 790px) {
  .navbar a:not(:first-child) {display: none;}
  .navbar .dropdown {display: none;}
  .navbar .dropdowncontent {display: none;}
  .navbar a.icon {
    float: right;
    display: block;
  }
}

@media screen and (max-width: 790px) {
  .navbar.responsive {position: relative;}
  .navbar.responsive .icon {
    position: absolute;
    right: 0;
    top: 0;
  }
  
  .navbar.responsive a 
  {
    background-color: #333;
    float: none;
    display: block;
    text-align: left;
  }
  
  
  .navbar.responsive  a:hover, .dropdown:hover .dropbtn {
    background-color: #666;
  }

  .navbar.responsive .dropdown
  {
    float: none;
    display: block;
    overflow: visible;
  }
  
  .navbar.responsive .dropdown:hover  {
    overflow: auto;
    display: block;
  }


  /*
  .navbar.responsive .dropdown:hover .dropdowncontent {
    overflow: auto;
    display: block;
    position: static;
  }
  */
  .navbar.responsive .show 
  {
    overflow: auto;
    display: block;
    position: static;
  }
  
  
  .navbar.responsive .dropdowncontent a {
    background-color: #f9f9f9;
  }
  
  .navbar.responsive .dropdown:hover .dropdowncontent a {
    background-color: #f9f9f9;
  }
  
  .navbar.responsive .dropdown:hover .dropdowncontent a:hover {
    background-color: #ddd;
  }
  
}














/*
div.menu {
    width: 35px;
    height: 5px;
    background-color: black;
    margin: 6px 0;
}

<div class="menu"></div>
<div class="menu"></div>
<div class="menu"></div>
*/







/* 
==============================================================
Responsive image grid 
==============================================================
*/

 /* Create 2 equal columns that floats next to each other */
.column30 {
    float: left;
    width: 30%;
    padding: 5px;
}

.column30 img {
    margin-top: 5px;
    width: 100%;
   
}



.column50 {
    float: left;
    width: 45%;
    padding: 5px;
}

.column50 img {
    margin-top: 5px;
    width: 100%;
   
}


/* Clear floats after the columns */
.row:after {
    content: "";
    display: table;
    clear: both;
}

/* Responsive layout - makes a two column-layout instead of four columns */

@media (max-width: 790px) {
    .column30 {
        width: 100%;
    }

    .column50 {
        width: 100%;
    }

}


/* Responsive layout - makes the two columns stack on top of each other instead of next to each other */
/*
@media (max-width: 600px) {
    .column {
        width: 100%;
   }
} 
*/