/* css variables*/
:root {
  --primary-color: #432E30;
  --primary-color-light: #8E7474;
  --accent-color: #FE6A6B;
  --rev-accent-color: #4CAF50;
  --accent-color-light: #FFE4E4;
  --accent-color-dark: #B94B4C;
  --rev-accent-color-dark: #45a049;
  --rev-accent-color-light: #4CBF50;
  --white-color: #FAFBFC;
  --light-gray-color: #C6CBD1;
  --medium-gray-color: #959DA5;
  --dark-gray-color: #444D56; 
  --bg-color: #F8F8FA;
  --code-bg-color: #F0E8E8;
  --code-bg-color-2: #363636;
  --code-bg-color-border: #000000;
  --link-blue-color: #337ab7;
  --code-prompt-color: #c5c525;
  --code-error-color: #cb4b15;
  --code-data-type-color: #008000;
  --terminal-bg-color: black;
}

/* normalized */
html, body {
  padding: 0;
  margin: 0;
  font-family: 'Nunito Sans', sans-serif;
  background-color: white;
  height: 100%;
}

sup {
    vertical-align: top;
    font-size: small;
    color: #3d144a;
}

p {
  font-weight: 300;
  color: #4A4A4A;
}

a, a:hover {
  text-decoration: none;
  color: var(--primary-color);
}


hr {
  padding: 1rem 0;
  border: 0;
  border-bottom: 1px solid var(--bg-color);
}

* {
  box-sizing: border-box;
}

/* global components */


/* global scrollbar */
::-webkit-scrollbar {
    width: 12px;
}
 
/* Track */
::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3); 
    -webkit-border-radius: 10px;
    border-radius: 10px;
}
 
/* Handle */
::-webkit-scrollbar-thumb {
    -webkit-border-radius: 10px;
    border-radius: 10px;
    background: var(--accent-color); 
    -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.5); 
}
::-webkit-scrollbar-thumb:window-inactive {
    background: rgba(255,0,0,0.4); 
}


/* typography */
.section__title {
  color: var(--primary-color);
}

/* tabs */
.tab__container {
  position: relative;
}

.tab__container > ul {
  position: absolute;
  list-style: none;
  margin: 0;
  right: 1rem;
  top: -2rem;
  padding-left: 0;
}

.tab__container .code {
  white-space: normal;
  padding: 1rem 1.5rem;
}

.tab {
  display: inline-block;
  padding: 0.3rem 0.5rem;
  font-weight: 200;
  cursor: pointer;
}

.tab.active {
  border-bottom: 1px solid var(--primary-color);
  font-weight: 700;
  display: inline-block;
}

.tab__pane {
  display: none;
}

.tab__pane.active {
  display: block;
}

/* code */
.code {
  border-radius: 3px;
  font-family: Space Mono, SFMono-Regular, Menlo,Monaco, Consolas, Liberation Mono, Courier New, monospace;
  font-size: 14px;
  background: var(--code-bg-color-2);
  border: 1px solid var(--code-bg-color-border);
  color: var(--white-color);
  overflow: auto;
  max-height: 400px;
  line-height: 16px;

}

.code--block {
  white-space: pre-line;
  padding: 0 1.5rem;
}

.code--inline {
  padding: 3px 6px;
  font-size: 80%;
}

.code--prompt {
  color: var(--code-prompt-color);
}

.code--error {
  color: var(--code-error-color);
}

.code--data-type {
  color: var(--code-data-type-color);
}

/* buttons */
.button--primary {
  padding: 10px 22px;
  background-color: var(--accent-color);
  color: white;
  position: relative;
  text-decoration: none;
  border: 0;
  transition: all .3s ease-out;
}

.button--primary:after {
  position: absolute;
  content: "";
  width: 1rem;
  height: 1rem;
  background-color: var(--accent-color-light);
  right: -0.4rem;
  top: -0.4rem;
  transition: all 0.3s ease-out;
}

.button--primary:hover {
  text-shadow: 0px 1px 1px var(--accent-color-dark);
  color: white;
  transform: translate3D(0, -3px, 0);
}

.button--primary:hover::after {
  transform: rotate(90deg);
}

.button--secondary {
  padding: 10px 22px;
  border: 2px solid var(--primary-color);
  transition: all 0.5s ease-out;
}

.button--secondary:hover {
  border-color: var(--accent-color);
  color: var(--accent-color);
}

/* links */
.link {
  text-decoration: none;
  transition: all 0.3s ease-out;
}

.link:hover {
  color: var(--accent-color);
}

.link--dark {
  color: var(--primary-color);
}

.link--light {
  color: var(--accent-color);
}

.link--light-rev {
  color: var(--rev-accent-color);
}

.link--blue {
  color: var(--link-blue-color);
}

.link--blue:hover {
  text-decoration: underline;
}

/* menu */
nav {
  display: grid;
  grid-template-columns: 70px auto;
}

.menu {
  margin: 0;
  text-align: right;
  overflow: visible;
  list-style: none;
}

.toggle {
  display: none;
  position: relative;
}

.toggle span,
.toggle span:before,
.toggle span:after {
  content: '';
  position: absolute;
  height: 2px;
  width: 18px;
  border-radius: 2px;
  background: var(--primary-color);
  display: block;
  cursor: pointer;
  transition: all 0.3s ease-in-out;
  right: 0;
}

.toggle span:before {
  top: -6px;
}

.toggle span:after {
  bottom: -6px;
}

.toggle.open span{
  background-color: transparent;
}

.toggle.open span:before,
.toggle.open span:after {
  top: 0;
}

.toggle.open span:before {
  transform: rotate(45deg);
}

.toggle.open span:after {
  transform: rotate(-45deg);
}

.menu__item {
  padding: 1rem;
  display: inline-block;
}

.menu__item.toggle {
  display: none;
}

/* table */
table {
  border-collapse: collapse;
  width: 100%;
  transition: color .3s ease-out;
  margin-bottom: 2rem;
}

table td, table th {
  border: 1px solid var(--code-bg-color);
  padding: 0.8rem;
  font-weight: 300;
}

table th {
  text-align: left;
  background-color: white;
  border-color: white;
  border-bottom-color: var(--code-bg-color);
}

table td:first-child {
  background-color: var(--bg-color);
  font-weight: 600;
}

/* CSS for form inputs */
input[type=text],[type=email], select, textarea, email {
      width: 100%;
      padding: 10px;
      
      border: 1px solid #ccc;
      border-radius: 5px;
      box-sizing: border-box;
      margin-top: 6px;
      margin-bottom: 16px;
      resize: vertical;
  }
  
  input[type=submit] {
      background-color: var(--rev-accent-color);
      color: white;
      padding: 12px 20px;
      border: none;
      border-radius: 5px;
      cursor: pointer;
  }
  
  input[type=submit]:hover {
      background-color: var(--rev-accent-color-dark);
  }
  /* End */

/* video */
.videoWrap {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  padding-top: 25px;
  height: 0;
}
.videoWrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* img */
.videoWrap img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 2px;
}

/* layout */
.wrapper {
  margin: 0 auto;
  width: 70%;
}

.footer {
  text-align: center;
  background-color: var(--primary-color);
  padding: 2rem;
  color: white;
  width: 100%;
  bottom: 0;
}

.fixed-footer {
  position: fixed;
}

.interpreter {
   /*  display:block;
    float: left;
    padding: 0px 12px;
    margin: auto;
    border: 1px solid #ccc;
    width: 75%;
  
    overflow: scroll; */
    
  width: 60%;
  margin: -11rem auto 3rem auto;
  text-align: left;
  color: white;
  padding: 0 1rem;
  border-radius: 4px;
  background-color: #232323;
  height: 400px;
  animation: fadeUp 2s;
  /* box-shadow: 0px 12px 36.8px 9.2px rgba(0, 0, 0, 0.1); */
}

/* ------------------- github-corner --------------------------------- */



/* ------------------ css for creating separator dot------------------ */
  
  .sepdot{
        height: 5px;
        width: 5px;
        background-color: white;
        border-radius: 50%;
        display: inline-block;
    }

  .dot{
        height: 5px;
        width: 5px;
        background-color: white;
        border-radius: 50%;
        display: inline-block;
    }

@media screen and (max-width: 600px) {
  nav {
    grid-template-columns: 70px auto;
  }

  .menu__item{
    display: none;
  }

  .menu__item.toggle {
    display: inline-block;
  }

  .menu {
    text-align: right;
    padding: 0.5rem 1rem;
  }

  .toggle {
    display: block;
  }

  .menu.responsive .menu__item:not(:first-child) {
    display: block;
    padding: 0 0 0.5rem 0;
  }
}

@keyframes fadeUp {
  0% {
    opacity: 0;
    transform: translate3d(0,30px,0);
  }
  100% {
    transform: translate3d(0,0,0);
  }
}