* {
  margin: 0px;
  padding: 0px;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: large;
  font-weight: bold;
  text-transform: uppercase;
}

nav {
  background-color: #3b3a3a;
  color: white;
  /* display: -ms-grid; */
  display: flex;
  flex-direction: row-reverse;
  justify-content: space-between;
  /* -ms-grid-columns: 30% 60%; */
  /* grid-template-columns: 30% 60%; */
  /* -webkit-column-gap: 10%; */
  /* column-gap: 10%; */
  padding: 1% 2%;
}

nav .array-inputs {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 60% 40%;
  grid-template-columns: 60% 40%;
  place-content: center;
  padding: 5% 0%;
}

nav .array-inputs #a_size {
  padding: 5% 0%;
}

nav .array-inputs #a_speed {
  padding: 5% 0%;
}

nav #a_generate {
  background-color: transparent;
  width: 200px;
  border: none;
  outline: none;
  color: white;
  padding: 2% 2%;
}

nav #a_generate:hover {
  background-color: blue;
  cursor: pointer;
}

nav .header_right {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
}

nav .header_right .nav-heading {
  display: inline-block;
  font-size: xxx-large;
  padding: 3% 0%;
}

nav .header_right .algos {
  display: -ms-grid;
  display: flex;
  flex-wrap: wrap;
  /* -ms-grid-columns: (16.66667%) [6];
  grid-template-columns: repeat(6, 16.66667%);
  place-content: center;
  padding: 2% 0%; */
}

nav .header_right .algos button {
  background-color: transparent;
  border: none;
  color: white;
  outline: none;
  padding: 2% 2%;
  font-size: x-large;
}

nav .header_right .algos button:hover {
  background-color: blue;
  cursor: pointer;
}

nav .header_right .algos .butt_locked {
  background-color: transparent;
  cursor: pointer;
}

nav .header_right .algos .butt_locked:hover {
  background-color: transparent;
  cursor: pointer;
}

nav .header_right .algos .butt_selected {
  background-color: white;
  color: green;
}

nav .header_right .algos .butt_selected:hover {
  background-color: white;
  cursor: pointer;
}

nav .header_right .algos .butt_unselected:hover {
  background-color: blue;
  cursor: pointer;
}

section {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 20% 80%;
  grid-template-columns: 20% 80%;
}

section .Complexity_Containers {
  margin-top: 10%;
}

section .Complexity_Containers .Pair_Definitions {
  margin-top: 10%;
}

section .Complexity_Containers .Pair_Definitions p {
  display: inline;
}

section .Complexity_Containers .Pair_Definitions p.Sub_Heading {
  font-size: medium;
  text-transform: none;
}

section #Info_Cont1 {
  padding: 10%;
}

section #Info_Cont1 h3 {
  text-decoration: underline;
}

section #array_container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
  height: 70vh;
}

section #Info_Cont2 {
  padding-left: 10%;
  padding-right: 10%;
  padding-bottom: 10%;
}

section #Info_Cont2 h3 {
  text-decoration: underline;
}

.hide {
  display: none;
}

@media (max-width: 480px) {
  nav {
    display: flex;
    flex-direction: column-reverse;
  }

  section {
    display: flex;
    flex-direction: column-reverse;
  }

  section #array_container {
    height: 25vh;
  }
}
/*

@media (min-width: 481px) and (max-width: 1250px)//Tablets
{

}

@media (min-width: 1251px)//Laptops and up
{

}
*/