body,
html {
    background: rgb(250, 250, 250);
}

#guide-container {
    height: 100%;
    display: -webkit-box;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
            flex-direction: column;
}

/* Header changes */

header {
    background: rgb(250, 250, 250);
    position: fixed;
    top: 0;
    width: 100%;
    -webkit-transition: top 0.3s;
    transition: top 0.3s;
    min-height: 0;
    z-index: 9999;
}

.navigation li a:link,
.navigation li a:visited {
    color: #555;
}

header nav{
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 2px #efefef;
}

header img {
    margin-top: -16px;
    margin-left: -20px;
    width: 170.39px;
    height: 91.25px;
    -webkit-filter: brightness(1);
    filter: brightness(1);
    cursor: pointer;
}

/* Guide-body */

#guide {
    -webkit-box-flex: 1;
            flex: 1;
    width: 100%;
    padding-top: 7em;
    display: -webkit-box;
    display: flex;
}

#guide__titles {
    -webkit-box-flex: 0;
            flex: 0 0 26%;
}

#guide__content {
    -webkit-box-flex: 1;
    flex: 1;
}

#guide__content a {
    color: #3949ab;
    text-decoration: none;
}

/* side navi */

#guide__titles nav {
    position: -webkit-sticky;
    position: sticky;
    top: 120px;
    overflow: auto;
    max-height: 80vh;
}

#guide__header {
    padding-bottom: 20px;
    font-size: 150%;
    color: #3949ab;
    font-weight: 400;
    letter-spacing: 0.5px;
}

/* side navi items*/

#guide__titles nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

#guide__titles nav ul li a {
    display: -webkit-box;
    display: flex;
    padding: 0.5rem 1rem;
    color: #555;
    text-decoration: none;
    font-size: 85%;
    font-weight: 600;
}

#guide__titles nav ul li a.current {
    color: #3949ab;
}

#guide__titles nav ul li a p{
    margin-right: 5px;
}

main {
    padding-bottom: 40rem;
}

.focus {
    color: #3949ab !important;
}

/* guide content */

#guide__content section {
    padding: 85px 0 0 4rem;
    margin: 0 0 2rem 0;
}

#guide__content p {
    line-height: 1.45em;
    padding-left: 15px;
    color: #525252;
    font-size: 16px;
}

#guide__content h1 {
    padding-bottom: 30px;
    font-size: 120%;
    letter-spacing: 0.5px;
}

.guide__movie {
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
            align-items: center;
    -webkit-box-pack: center;
            justify-content: center;
}

/* side menu when screen is mobile */
#side-menu-button {
    width: 25px;
    height: 130px;
    position: -webkit-sticky;
    position: sticky;
    top: 40vh;
    border: 1px solid #3949ab;
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
            align-items: center;
    -webkit-box-pack: center;
            justify-content: center;
    background: #3949ab;
    border-radius: 0 100px 100px 0;
    color: white;
    margin-right: 10px;
    font-size: 53px;
    cursor: pointer;
    display: none;
    -webkit-box-flex: 0;
            flex: 0 0 50px;
}

.sidenav {
    height: 80vh;
    width: 300px;
    position: fixed;
    z-index: 1;
    top: 20vh;
    left: -300px;
    background-color: #3949ab;
    overflow-x: hidden;
    -webkit-transition: 0.5s;
    transition: 0.5s;
    padding-top: 60px;
    padding-bottom: 60px;
    border-radius: 0 25px 0 0;
    z-index: 9999;
  }
  
  .sidenav a {
    padding: 8px 8px 8px 32px;
    text-decoration: none;
    font-size: 90%;
    color: white;
    display: block;
    -webkit-transition: 0.3s;
    transition: 0.3s;
  }

  .sidenav a label {
    margin-right: 5px;
  }
  
  .sidenav .side-menu-closebtn {
    position: absolute;
    top: 0;
    right: 20px;
    font-size: 36px;
}

.youtube {
    padding-top: 52.25%;
    width: 90%;
}