body,
html {
    height: 100%;
    background: rgb(250, 250, 250);
}

/* 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;
} 

/* faq-body */

#faq {
    width: 100%;
    padding-top: 7em;
}

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

#faq__title {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: center;
            justify-content: center;
    -webkit-box-align: center;
            align-items: center;
    margin-bottom: 40px;
}

/* faq-content */

#faq__content {
    padding-bottom: 20px;
}

.accordion {
    background-color: rgb(250, 250, 250);
    color: #555;
    cursor: pointer;
    padding: 20px;
    width: 100%;
    border: none;
    text-align: left;
    outline: none;
    font-size: 110%;
    -webkit-transition: 0.5s;
    transition: 0.5s;
}

.active, .accordion:hover {
    background-color: #c0c7f8d8;
}

.accordion:after {
    content: '\002B';
    color: #555;
    font-weight: bold;
    float: right;
    margin-left: 5px;
}

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

.panel {
    padding: 0 18px;
    background-color: #c0c7f877;
    height: 0;
    overflow: hidden;
    border-bottom: 1px solid #3949ab;
    -webkit-transition: 0.5s;
    transition: 0.5s;
    font-size: 16px;
    line-height: 1.45em;
}

#filter {
    display: -webkit-box;
    display: flex;
    width: 100%;
    -webkit-box-pack: center;
            justify-content: center;
    -webkit-box-align: center;
            align-items: center;
    margin: 30px 0;
    height: 50px;
}

#filter input {
    height: 100%;
    width: 40vw;
    font-family: Arial;
    font-size: 100%;
    color: #555;
    margin-left: 15px;
    border-radius: 15px;
    padding-left: 10px;
    border: 1px solid lightgrey;
    box-shadow: 0 0 4px 0px lightgrey;
}