/* styling of html content */
html {
  font-family: "Quicksand", sans-serif;
  font-size: 62.5%;
  word-spacing: 1px;
  color: black;
}

/* found these when inspecting the code - resolved spacing issue
    
    * will apply to the whole page - Asked Gwyl */
*,
::after,
::before,
html {
  box-sizing: border-box;
}

*,
*:before,
*:after {
  margin: 0;
}

/* The body styling */
body {
  font-size: 1.8rem;
}

/* container is the whole webpage, header, footer, content are all contained in the conntainer  */
.container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* The header section */
.heading {
  background-color: #2a5a97;
  color: #fff;
  font-size: 18px;
}

/* The content within the header */
.headingContent {
  padding: 30px;
  max-width: 1000px;
  margin: 0 auto;
}

h1 {
  text-align: left;
}

h2 {
  text-align: left;
  color: #94a4b3;
  font-size: 1.9rem;
}
h3 {
  color: white;
  font-size: 2rem;
}
h4 {
  color: #2a5a97;
  font-size: 10rem;
}

#returnedText {
  color: #2a5a97;
  font-size: 3rem;
}

#returnStr {
  color: #2a5a97;
  font-size: 3rem;
}

/* navbar */
.heading {
  background-color: #2a5a97;
  color: #fff;
  font-size: 18px;
}

.navbar {
  max-width: 1000px;
  margin: 0 auto;
  padding-bottom: 10px;
}

.flex-nav a {
  color: white;
  font-weight: 100;
  letter-spacing: 2px;
  text-decoration: none;
  padding: 20px 5px;
  display: inline-block;
  width: 100%;
  text-align: center;
  transition: all 0.5s;
  color: #f49446;
}

.flex-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-content: center;
}

.flex-nav ul li {
  flex-grow: 1;
}

.social {
  display: flex;
}

#textArea {
  background-color: #2a5a97;
  color: #fff;
  font-size: 18px;
  margin: 0px;
  padding: 0 20px 20px;
}

.content {
  box-sizing: border-box;
  padding: 10px;
  text-align: center;
  margin-top: 10px;
}

.numDiplay {
  background-color: #2a5a97;
  padding: 10px;
  text-align: center;
  margin-top: 10px;
  color: #94a4b3;
}
h4 {
  color: #f49446;
}

.content ul {
  padding: 10px;
  margin-top: 10px;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  color: #2a5a97;
}

.content li {
  list-style: none;
  flex-grow: 1;
  padding: 10px;
  margin: 10px;
  text-align: center;
}

/* footer */
.foot {
  position: fixed;
  bottom: 0px;
  background-color: #2a5a97;
  padding: 10px;
  text-align: center;
  margin-top: 10px;
  color: #94a4b3;
  width: 100%;
}

/* mobile and view for screens less than 500px */
@media only screen and (max-width: 500px) {
  .headingContent {
    font-size: 80%;
  }

  h2 {
    font-size: 80%;
  }

  .foot {
    position: relative;
    bottom: 0px;
  }
}