* {
box-sizing: border-box;
}

* {
margin: 0; padding: 0; outline: none;
}

body {
background-color: #000000;
}

/* Style the button that is used to open and close the collapsible content */
.collapsible {
position:relative;
top: -13px;
margin-left: 20px;
margin-bottom: 10px;
background-color: rgba(0,0,0,0);
color: #FFFFFF;
cursor: pointer;
outline: none;
font-size: 15px;
border: none;
}

/* Add a background color to the button if it is clicked on (add the .active class with JS), and when you move the mouse over it (hover) */
.active, .collapsible:hover {
background-color: rgba(0,0,0,0);
}

/* Style the collapsible content. Note: hidden by default */
.content {
  padding: 0 18px;
  background-color: rgba(0,0,0,0);
  max-height: 0;
  overflow: hidden;
  font-family:arial;
  font-size: 15px;
  color: #FFFFFF;
  text-align: center;
  line-height: 0.8;
  transition: max-height 0.5s ease-out;
}

.collapsible:after {
  /*content: '\02795'; Unicode character for "plus" sign (+) */
content:url('https://www.blackkestrel.com/menu1_off.svg');
}

.active:after {
content:url('https://www.blackkestrel.com/menu1_on.svg');
  /* content: "\2796"; Unicode character for "minus" sign (-) */
}

#top_logo {
display:none; }

#top_menu {
display:none; }

#top_menu_small {
padding-top: 15px;
text-align:center;
background-color: #000000;
border: none;
}

#menu_list li {
margin-top: 20px;
}

h1 {
font-size: 35px;
color: #FF0000;
text-shadow: 0px 0px 10px #AA0000;
}

h2 {
font-size: 20px;
color: #FF0000;
}

h3 {
font-size: 20px;
color: #FFFFFF;
}

p {
margin-top: 20px;
}

#line {
width: 60%;
height: 1px;
box-shadow: 0px 0px 15px #0080FF;
background: linear-gradient(to right, rgba(0, 150, 255, 0.2), white, rgba(0, 150, 255, 0.2));
border: none;
margin: 0px 20% 0px 20%;
}

#top_border {
position:relative;
margin-top: 20px;
height: 25px;
background-image: url('https://www.blackkestrel.com/restricted-hangar/rh_border.png');
background-repeat: no-repeat;
background-position: center;
background-size:cover;
width: 100%;
border: none;
}

#introduction_image {
position: relative;
padding: 40px 20px 20px 20px;
height: auto;
text-align: left;
font-family: arial;
font-size: 15px;
font-weight: normal;
color: #FFFFFF;
border: none;
}

#body_text {
position:relative;
top: 0px;
width: 100%;
padding: 0px 20px 0px 20px;
text-align: left;
font-family: arial;
font-size: 15px;
font-weight: normal;
color: #FFFFFF;
border: none;
}

#tx {
padding: 20px 0px 20px 0px;
border: none;
}

#blank_tx {
position: relative;
width: 100%;
height: 100px;
border: none;
}

#bottom_border {
position:relative;
height: 25px;
background-image: url('https://www.blackkestrel.com/restricted-hangar/rh_border.png');
background-repeat: no-repeat;
background-position: center;
background-size:cover;
width: 100%;
border: none;
}

#bottom {
height: auto;
min-height: 300px;
padding-top: 20px;
background-color: #080808;
text-align:center;
font-family: arial;
font-size: 12px;
font-weight: normal;
color: #FFFFFF;
border: none;
}

#bottom_menu_left {
height: auto;
float: left;
padding: 20px 20px 20px 20px;
text-align:center;
border: none;  
}

#bottom_menu_left a {
padding: 0px 15px 0px 0px;
}

#bottom_menu_right {
height: auto;
float: right;
padding: 20px 20px 20px 20px;
text-align: center;
border: none;
}

/* For mobile phones: */
[class*="col-"] {
  width: 100%;
  float: left;
  padding: 0px;
}


/* For desktop: */
@media only screen and (min-width: 910px) {
  
.col-1 {width: 8.33%;}
.col-2 {width: 16.66%;}
.col-3 {width: 25%;}
.col-4 {width: 33.33%;}
.col-5 {width: 41.66%;}
.col-6 {width: 50%;}
.col-7 {width: 58.33%;}
.col-8 {width: 66.66%;}
.col-9 {width: 75%;}
.col-10 {width: 83.33%;}
.col-11 {width: 91.66%;}
.col-12 {width: 100%;}

/* Style the dropdown button and content */
.dropdown {
display: inline-block;
position: relative;
}

.dropbtn {
background-color: #000000;
color: #FFFFFF;
padding: 0px 15px 0px 0px;
font-size: 15px;
border: none;
cursor: pointer;
}

.dropbtn:hover {
color: #505050;
}

.dropdown-content {
display: none;
position: absolute;
background-color: rgba(0,0,0,0.9);
text-align: left;
padding: 20px 20px 20px 20px;
line-height: 2.5;
width: 270px;
z-index: 1;
}

/* Show the dropdown content when the dropdown button is hovered over */
.dropdown:hover .dropdown-content {
display: block;
} 

#top_logo {
display: block;
margin-top: 30px;
margin-left: 5%;
height: 60px;
width: 364px;
float: left;
text-align: center;
border: none;
}

#top_menu {
display: block;
margin-right: 0%;
margin-top: 30px;
height: 60px;
width: 50%;
float: right;
padding-top: 10px;
text-align: center;
font-family: arial;
font-size: 15px;
font-weight: normal;
color: #FFFFFF;
border: none;
}

#top_menu a {
padding: 0px 15px 0px 0px;
}

#top_menu_small {
display: none;
}

h1 {
font-size: 50px;
}

h2 {
font-size: 25px;
}

h3 {
font-size: 25px;
}

#line {
width: 40%;
margin: 0px 30% 0px 30%; 
}

#introduction_image {
padding: 70px 150px 20px 150px;
}

#body_text {
padding: 0px 15% 0px 15%;
font-size: 20px;
}

}/* Desktop End */

a {
display: inline-block;
word-wrap: break-word;
text-decoration: none;
padding: 0px 0px 0px 0px;
}

a:link {
color: #FFFFFF;
}

a:visited {
color: #FFFFFF;
}

a:hover {
background-color:transparent;
color: #505050;
text-decoration: none;
}

a:active {
color: #c0c0c0;
}

#txlink a {
color: #808080;
transition: color 0.2s ease-in-out;
}

#txlink a:hover {
color: #66B2FF; 
text-decoration: underline;
}

#rest_hang_button a {
padding: 7px 17px 7px 17px;
color: #FFFFFF;
font-size: 15px;
background-color: rgba(128, 0, 0, 0.4);
text-shadow: 0px 0px 5px #FF0000;
box-shadow: 0px 0px 5px #FF0000;
border: solid red 1px;
border-radius: 10px;
}

#rest_hang_button a:hover {
color: #c0c0c0;
background-color: rgba(128,0,0,1);
}

#tx_but {
background-color: rgba(44,46,47,1);
border: 0px;
text-align: center;
font-weight: bold;
padding: 14px 40px 14px 40px;
font-size: 15px;
color: #FFFFFF;
border-radius: 5px;
}

#tx_but:hover {
background-color: rgba(53,55,56,1);
}