* {
  box-sizing: border-box;
}

body {
  font-family: Arial;
  background-color: #f2fefe;
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
}


.tab {padding-left: 20px;

}



.topnav {
  overflow: hidden;
  background-color: #cbe7ff;
  margin: 0;

}

.topnav a {
  float: left;
  display: block;
  color: #0c9597;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 17px;
}

.topnav a:hover {
  color: #0a7e7f;
}

.topnav a.active {
  background-color: #0c9597;
  color: white;
}

.topnav .icon {
  display: none;
}

@media screen and (max-width: 600px) {
  .topnav a:not(:first-child) {display: none;}
  .topnav a.icon {
    float: right;
    display: block;
  }
}

@media screen and (max-width: 600px) {
  .topnav.responsive {position: relative;}
  .topnav.responsive .icon {
    position: absolute;
    right: 0;
    top: 0;
  }
  .topnav.responsive a {
    float: none;
    display: block;
    text-align: left;
  }
}

/* Header/Blog Title */
.header {
  padding: 20px;
  text-align: center;
  text-shadow: 5px 5px 5px #f2fefe;
  color: #0c9597;
  background-image: url('/nursing/img/nurse-top.jpg');
  background-size:100%;
  background-position: bottom;
  background-repeat: no-repeat;
  font-weight:bold;
}

.header h1 {
  font-size: 50px;
}

@media screen and (min-width: 601px) {
  div.header {
    font-size: 50px;
    
  }
}

@media screen and (max-width: 600px) {
  div.header {
    font-size: 20px;

  }
}

@media screen and (max-width: 300px) {
  div.header {
    font-size: 8px;
  }
}



/* Responsive layout - when the screen is less than 400px wide, make the navigation links stack on top of each other instead of next to each other */
@media screen and (max-width: 400px) {
  .topnav a {
    float: none;
    width: 100%;
  }
}




/*Create 1 column for hompage*/
.column1 {
  text-align: center;
  color:black;
  background: white;
  margin: 10px;
}


/* Add a card effect for articles */
.card {
  background-color: white;
  padding: 20px;
  margin: 10px;
}

/* Create two unequal columns that floats next to each other */
/* Left column */
.leftcolumn {   
  float: left;
  width: 30%;
}

/* Right column */
.rightcolumn {
  float: left;
  width: 70%;
  padding-left: 20px;
  
}

/* Fake image */
.fakeimg {
  background-color: #aaa;
  width: 100%;
  padding: 20px;
}


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

/* Responsive layout - when the screen is less than 800px wide, make the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 800px) {
  .leftcolumn, .rightcolumn {   
    width: 100%;
    padding: 0;
  }
}

/* List style for the topics*/
ul {
  line-height: 1.5;
  list-style-type: none;
  line-height: 1.5;
}

.chapter a {
    font-size:15px;
	font-weight: bold;
	color: #0c9597;
	margin: 0 0 10px;
	padding: 0;
	text-decoration: none;
	display:inline-block;
	line-height: 1.8;
    font-size: 17px;
}

.chapter a:hover{
    color: #0a7e7f;
}


/* Two unequal columns for Chapters page */
/* left column */
.chapterleftcolumn {   
  float: left;
  width: 65%;
  padding-left: 15px;
  background-color:#F6FFF8;
}

/* right column */
.chapterrightcolumn {
  float: left;
  width: 35%;
  padding-left: 15px;
  background-color:#EAF4F4;

}



/* Float four columns side by side */
.hpcolumn {
  float: left;
  width: 25%;
  padding: 0 10px;
}

/* Remove extra left and right margins, due to padding */
.hprow {margin: 0 -5px;}

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

/* Responsive columns */
@media screen and (max-width: 600px) {
  .hpcolumn {
    width: 100%;
    display: block;
    margin-bottom: 20px;
  }
}

/* Style the counter cards */
.hpcard {
  box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
  padding: 0px;
  text-align: center;
  background-color: #E9F5FF;
  transition: 0.3s;
  border-radius: 5px;
  margin:10px 5px 10px 5px;
}


/*
img {
  border-radius: 5px 5px 0 0;
}*/

.hpbutton {
  border: none;
  outline: 0;
  display: inline-block;
  padding: 8px 0px 8px 0px;
  color: white;
  background-color: #0c9597;
  text-align: center;
  cursor: pointer;
  width: 100%;
  font-size: 18px;
}


.button_hp {
  background-color: white; 
  color: #A4C3B2; 
  border: 2px solid #6B9080;
}

.hpbutton:hover {
  opacity: 0.5;
}


.button {
  border: none;
  color: white;
  padding: 16px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  -webkit-transition-duration: 0.4s; /* Safari */
  transition-duration: 0.4s;
  cursor: pointer;
  border-radius: 3px;
}

.button_pdf1 {
  background-color: white; 
  color: #0c9597; 
  border: 2px solid #0c9597;
}

.button_pdf1:hover {
  background-color: white;
  color: #365F60;
  border: 2px solid #365F60;
}

.button_bookmark {
  background-color: white; 
  color: #0c9597; 
  border: 2px solid #0c9597;
}

.button_bookmark:hover {
  background-color: white;
  color: #365F60;
  border: 2px solid #365F60;
}


.column5 {
  float: left;
  width: 20%;
  padding: 0px;
  height: 40px;
  text-align: center;
}




.footer {
  padding: 10px;
  margin: 5px 0px 5px 0px;
}

/* Create two equal columns that floats next to each other */
.footercolumn1 {
  float: left;
  width: 80%;
  padding: 10px 0px 0px 20px;
  height: 200px; /* Should be removed. Only for demonstration */
  background-color: #0a7e7f;
}
.footercolumn2 {
  float: left;
  width: 20%;
  padding: 10px 0px 0px 20px;
  height: 200px;
  background-color: #0a7e7f; /* Should be removed. Only for demonstration */
}

.footercolumn3 {
  float: left;
  width: 100%;
  padding: 10px 0p 0px 20px;
  height: 120px; /* Should be removed. Only for demonstration */
  background-color: #0a7e7f;
}

.footerlink a {
  float: left;
  display: block;
  color: #eaf4f4;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 17px;
  font-weight: bold;  
}



.footerlink a:hover {
  color: #cbe7ff;
}

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


/* Responsive layout - when the screen is less than 400px wide, make the navigation links stack on top of each other instead of next to each other */
@media screen and (max-width: 800px) {
  .footerlink a {
    float: center;
    width: 100%;
    text-align: center;
  }
}



/* Responsive layout - makes the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 820px) {
  .footercolumn1 {
    width: 100%;
    height:100%;
  }
  .footercolumn2 {
    width: 100%;
  }
}

hr {
  display: block;
  margin-before: 0.5em;
  margin-after: 0.5em;
  margin-start: auto;
  margin-end: auto;
  overflow: hidden;
  border-style: inset;
  border-width: 1px;
  border: 1px solid #6b9080;
}

.footerhead h2 {
  padding: 15px 0px 0px 10px;
}


.footerword p {
  padding: 15px 0px 15px 15px;
}

.btn {
  padding: 15px;
  font-size: 30px;
  width: 60px;
  height: 60px;
  text-align: center;
  text-decoration: none;
  margin: 0px 5px;
  display: inline-block;
  border-radius: 3px;
}

.youtubebtn:hover {
  background-color: #bb0000;
  border: 2px solid #bb0000;
}
.youtubebtn {
  background: transparent;
  color: white;
  border: 2px solid rgba(256, 256, 256, 0.6);
}

.youtube2btn:hover {
  background-color: #bb0000;
  opacity: 0.6;
}
.youtube2btn {
  background: #bb0000;
  color: white;
}

.facebookbtn:hover {
  background-color: #3B5998;
  border: 2px solid rgba(59, 89 ,152);
}
.facebookbtn {
  background: transparent;
  color: white;
  border: 2px solid rgba(256, 256, 256, 0.6);
}




/*.collapsible {
  background-color: #6b9080;
  color: white;
  cursor: pointer;
  padding: 18px;
  border: none;
  text-align: left;
  outline: none;
  font-size: 15px;
}

.active, .collapsible:hover {
  background-color: #a4c3b2;
}

.collapsible:after {
  content: '\002B';
  color: white;
  font-weight: bold;
  float: right;
  margin-left: 5px;

}

.active:after {
  content: "\2212";
}

.content {
  padding: 0 18px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.2s ease-out;
  background-color: #EAF4F4;
}

.content a {
  display: block;
  color: #6b9080;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 17px;
  font-weight: bold;  
}


.content a:hover {
  color: #a4c3b2;
}*/