* {
    overflow-x: hidden;
    transition: 1s ease;
    scroll-behavior: smooth;
}
body {
    margin: 0;
    padding: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}
#check {
    display: none;
}
#check:checked ~ .sidebar {
    right: 0;
    transition: .5s;
  }
.sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    right:-360px;
    width: 350px;
    background-color: rgba(255,0,96, .9);
    transition: .3s;
    z-index: 9999;
    border-left:10px solid #0079FF;
    border-radius: 100px 0 0 100px;
    box-shadow: -2px -2px 6px #F6FA70;
    & .close {
        background-color: #F6FA70;
        display: inline-block;
        float: right;
        padding: 25px 30px;
        border-left:4px solid #0079FF;
        border-radius: 40px 0 0 40px;
        box-shadow: -2px -2px 6px #0079FF;
    }
    & ul {
        padding: 30px;
        display: flex;
        flex-direction: column;
        & li {
            padding: 15px;
            & a {
                text-decoration: none;
                color: #FFFFFF;
                padding: 8px 25px;
            }
            & a:hover {
                color: #0079FF;
                background-color: #F6FA70;
                border-radius: 40px 40px;
                border-right: 4px solid #FF0060;
                border-left: 4px solid #FF0060;
                padding: 8px 20px;
            }
        }
    }
    & hr {
        border:0;
        height:3px;
        background-image:linear-gradient(to right, rgba(0, 0, 0, 0), rgb(246,250,112), rgba(0, 0, 0, 0));
    }
    .student-member {
        width: 80%;
        color: #C7E8CA;
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 10px 20px;
        justify-content: space-between;
        & h4 {
            text-align: center;
        }
        & .cta-student {
            margin: 25px auto;
            display: flex;
            text-decoration: none;
            justify-content: space-around;
            padding: 10px 20px;
            background-color: #F6FA70;
            border-right:4px solid #0079FF;
            border-left:4px solid #0079FF;
            border-radius: 20px;
            color: #0079FF;
            & img {
                width: 20px;
            }
        }
        & .cta-student:hover {
            color: #0079FF;
            background-color: #F6FA70;
            border-radius: 40px 40px;
            border-right: 4px solid #0079FF;
            border-left: 4px solid #0079FF;
        }
    }
  }
header {
    width: 95%;
    margin: 6px auto;
    background-color: #0079FF;
    box-shadow: -2px -2px 6px #b17a8f;
    border-right:6px solid #FF0060;
    border-left:6px solid #FF0060;
    border-radius: 50px 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    & .logo {
        padding-left: 30px;
        & img {
            height: 80px;
        }
        & img:hover {
            -webkit-transform: scale(1.1);
            -ms-transform: scale(1.1);
            transform: scale(1.1);
        }
    }
    & nav {
        & ul {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-right: 30px;
            & li {
                list-style: none;
                display: flex;
                & a {
                    text-decoration: none;
                    color: #FFFFFF;
                    padding: 8px 25px;
                }
                & a:hover {
                    color: #0079FF;
                    background-color: #F6FA70;
                    border-radius: 40px 40px;
                    border-right: 4px solid #FF0060;
                    border-left: 4px solid #FF0060;
                    padding: 8px 20px;
                }
            }
        }
        & .mobile-menu {
            float: right;
            display: none;
        }
    }
}
.mobile-nav {
    display: none;
}
.cta {
    background-color: #F6FA70;
    border-right:3px solid #FF0060;
    color: #0079FF;
    border-radius: 20px;
    display: flex;
    align-items: center;
    & span {
        padding-right: 12px;
        & img {
            height: 18px;
        }
    }
}
.cta:hover {
    background-color: #FFFFFF;
    color: #FF0060;
}
main {
    & .hero {
        border: 1px solid orangered;
        border-radius: 0 45px;
        box-shadow: -2px -2px 6px #b17a8f;
        width: 90%;
        margin: 40px auto;
        display: flex;
        align-items: center;
        justify-content: space-between;
        & .smart-background {
            display: none;
        }
        & .left-hero {
            width: 50%;
            flex-direction: column;
            text-align: center;
            & img {
                width: 70%;
            }
            & img:hover {
                transform: rotate(360deg);
            }
            & .title-hero {
                display: flex;
                flex-direction: column;
                align-items: center;
                & h1 {
                    color: #2a3242;
                    align-items: center;
                    & span {
                        & img {
                            height: 36px;
                            width: auto;
                            margin-bottom: -6px;
                        }
                    }
                }
                & .write-efect {
                    font-size: larger;
                    color: #0079FF;
                }
                & a {
                    margin: 25px auto;
                    display: flex;
                    text-decoration: none;
                    justify-content: space-around;
                    flex-wrap: wrap;
                    padding: 10px 20px;
                    background-color: #0079FF;
                    border-right:3px solid #FF0060;
                    border-radius: 20px;
                    color: #F5F5DC;
                    & img {
                        height: 16px;
                        padding-right: 8px;
                    }
                }
                & a:hover {
                    color: #0079FF;
                    background-color: #F6FA70;
                    border-radius: 40px 40px;
                    border-right: 4px solid #FF0060;
                    border-left: 4px solid #FF0060;
                }
            }
        }
        & .right-hero {
            width: 50%;
            & img {
                padding-right: 50px;
                width: 100%;
            }
            & img:hover {
                transform: scale(.9);
            }
        }
    }
    & #about {
        width: 90%;
        margin: 40px auto;
        text-align: center;
        & .title-about {
            padding: 40px 0;
        }
        & .container {
            background-color: #FF0060;
            margin: 0 auto;
            padding: 40px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-radius: 0 45px;
            box-shadow: -2px -2px 6px #b17a8f;
            & .text-about {
                padding: 0 15px;
                text-align: left;
                width: 90%;
                background-color: #FF0060;
                color: #F5F5DC;
                & a img {
                    width: 32px;
                    margin: 20px auto;
                    display: flex;
                    text-decoration: none;
                    justify-content: space-around;
                }
            }
            & .image-about {
                background-color: #FF0060;
                width: 90%;
                & img {
                    width: 100%;
                    border-radius: 0 30px;
                }
            }
        }
    }
    h2 {
        width: 180px;
        color: #F5F5DC;
        padding: 8px 10px;
        background-color: #FF0060;
        margin: 20px auto;
        box-shadow: -2px -2px 6px #b17a8f;
        transform: rotate(-8deg);
        border-radius: 0 20px;
    }
    h2:hover {
        transform: rotate(2deg);
    }
    .efect-deg {
        width: 600px;
        transform: rotate(2deg);
        padding: 10px 15px;
        background-color: #F6FA70;
        margin: 20px auto;
        box-shadow: -2px -2px 6px #b17a8f;
        border-radius: 0 20px;
    }
    .efect-deg:hover {
        transform: rotate(-8deg);
    }
    & #explore {
        width: 90%;
        margin: 40px auto;
        text-align: center;
        & .title-explore {
            padding: 40px 0;
        }
        & .cards {
            width: 95%;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-around;
            gap: 30px;
            & .card-explore {
                width: 250px;
                background-color: #FFFFFF;
                & img {
                    width: 100%;
                    border-radius: 0 25px 0 25px;
                    background-color: #FF0060;
                }
                & .card-text1 {
                    padding: 0 20px;
                    background-color: #FF0060;
                    margin-top: -30px;
                    padding-top: 30px;
                    border-radius: 0 0 0 25px;
                    & h3 {
                        color: #FFFFFF;
                    }
                    & p {
                        color: #FFFFFF;
                    }
                    & a {
                        background-color: #FF0060;
                        & img {
                            background-color: #FF0060;
                            width: 80px;
                            border-radius: 0;
                        }
                        & img:hover {
                            transform: translateX(60px);
                        }
                    }
                }
            }
            & .card-explore:hover {
                transform: scale(.95);
            }

            & .card-skill {
                width: 250px;
                border: 1px solid #F6FA70;
                & img {
                    width: 100%;
                    border-radius: 0 25px 0 25px;
                    background-color: #0079FF;
                }
                & .card-text2 {
                    padding: 0 20px;
                    background-color: #0079FF;
                    margin-top: -30px;
                    padding-top: 30px;
                    border-radius: 0 0 0 25px;
                    & h3 {
                        color: #FFFFFF;
                    }
                    & p {
                        color: #FFFFFF;
                    }
                    & a {
                        background-color: #0079FF;
                        & img {
                            background-color: #0079FF;
                            width: 80px;
                            border-radius: 0;
                        }
                        & img:hover {
                            transform: translateX(60px);
                        }
                    }
                }
            }
            & .card-skill:hover {
                transform: scale(.95);
            }

            & .card-skill {
                width: 250px;
                border: 1px solid #F6FA70;
                & img {
                    width: 100%;
                    border-radius: 0 25px 0 25px;
                    background-color: #0079FF;
                }
                & .card-text2 {
                    padding: 0 20px;
                    background-color: #0079FF;
                    margin-top: -30px;
                    padding-top: 30px;
                    border-radius: 0 0 0 25px;
                    & h3 {
                        color: #FFFFFF;
                    }
                    & p {
                        color: #FFFFFF;
                    }
                    & a {
                        background-color: #0079FF;
                        & img {
                            background-color: #0079FF;
                            width: 80px;
                            border-radius: 0;
                        }
                        & img:hover {
                            transform: translateX(60px);
                        }
                    }
                }
            }
            & .card-explore:hover {
                transform: scale(.95);
            }
            & .card-jurusan {
                width: 250px;
                border: 1px solid #F6FA70;
                & img {
                    width: 100%;
                    border-radius: 0 25px 0 25px;
                    background-color: #45474B;
                }
                & .card-text3 {
                    padding: 0 20px;
                    background-color: #45474B;
                    margin-top: -30px;
                    padding-top: 30px;
                    border-radius: 0 0 0 25px;
                    & h3 {
                        color: #FFFFFF;
                    }
                    & p {
                        color: #FFFFFF;
                    }
                    & a {
                        background-color: #45474B;
                        & img {
                            background-color: #45474B;
                            width: 80px;
                            border-radius: 0;
                        }
                        & img:hover {
                            transform: translateX(60px);
                        }
                    }
                }
            }
            & .card-jurusan:hover {
                transform: scale(.95);
            }

            & .card-konsultasi {
                width: 250px;
                border: 1px solid #F6FA70;
                & img {
                    width: 100%;
                    border-radius: 0 25px 0 25px;
                    background-color: #00DFA2;
                }
                & .card-text4 {
                    padding: 0 20px;
                    background-color: #00DFA2;
                    margin-top: -30px;
                    padding-top: 30px;
                    border-radius: 0 0 0 25px;
                    & h3 {
                        color: #323640;
                    }
                    & p {
                        color: #45474B;
                    }
                    & a {
                        background-color: #00DFA2;
                        & img {
                            background-color: #00DFA2;
                            width: 80px;
                            border-radius: 0;
                        }
                        & img:hover {
                            transform: translateX(60px);
                        }
                    }
                }
            }
            & .card-konsultasi:hover {
                transform: scale(.95);
            }
            & .card-inspirasi {
                width: 250px;
                border: 1px solid #F6FA70;
                & img {
                    width: 100%;
                    border-radius: 0 25px 0 25px;
                    background-color: #f3cc0e;
                }
                & .card-text5 {
                    padding: 0 20px;
                    background-color: #f3cc0e;
                    margin-top: -30px;
                    padding-top: 30px;
                    border-radius: 0 0 0 25px;
                    & h3 {
                        color: #323640;
                    }
                    & p {
                        color: #45474B;
                    }
                    & a {
                        background-color: #f3cc0e;
                        & img {
                            background-color: #f3cc0e;
                            width: 80px;
                            border-radius: 0;
                        }
                        & img:hover {
                            transform: translateX(60px);
                        }
                    }
                }
            }
            & .card-inspirasi:hover {
                transform: scale(.95);
            }

            & .card-diskusi {
                width: 250px;
                border: 1px solid #F6FA70;
                & img {
                    width: 100%;
                    border-radius: 0 25px 0 25px;
                    background-color: #eb3a49;
                }
                & .card-text6 {
                    padding: 0 20px;
                    background-color: #eb3a49;
                    margin-top: -30px;
                    padding-top: 30px;
                    border-radius: 0 0 0 25px;
                    & h3 {
                        color: #FFFFFF;
                    }
                    & p {
                        color: #FFFFFF;
                    }
                    & a {
                        background-color: #eb3a49;
                        & img {
                            background-color: #eb3a49;
                            width: 80px;
                            border-radius: 0;
                        }
                        & img:hover {
                            transform: translateX(60px);
                        }
                    }
                }
            }
            & .card-diskusi:hover {
                transform: scale(.95);
            }
        }
    }
    & #volunteers {
        width: 90%;
        margin: 40px auto;
        text-align: center;
        & .title-volunteers {
            padding: 40px 0;
        }
        & .content-volunteers {
            display: flex;
            align-items: center;
            justify-content: space-around;
            background-color: #FF0060;
            box-shadow: -2px -2px 6px #b17a8f;
            padding: 40px 30px;
            border-radius: 0 45px;
            & .why-volunteers {
                padding: 0 15px;
                text-align: left;
                width: 40%;
                color: #F5F5DC;
                & a {
                    width: 180px;
                    margin: 25px auto;
                    display: flex;
                    text-decoration: none;
                    justify-content: space-around;
                    padding: 10px 20px;
                    background-color: #0079FF;
                    border-right:3px solid #FF0060;
                    border-radius: 20px;
                    color: #F5F5DC;
                    & img {
                        width: 20px;
                    }
                }
                & a:hover {
                    color: #0079FF;
                    background-color: #F6FA70;
                    border-radius: 40px 40px;
                    border-right: 4px solid #0079FF;
                    border-left: 4px solid #0079FF;
                }
            }
            & .visual-volunteers {
                width: 45%;
                & img {
                    width: 90%;
                    border-radius: 0 40px;
                }
                & img:hover {
                    transform: scale(.95);
                }
            }
        }
        & #signup {
            width: 90%;
            border:1px solid #0079FF;
            box-shadow: -2px -2px 6px #b17a8f;
            border-radius: 0 40px;
            margin: 40px auto;
            display: flex;
            align-items: center;
            text-align: start;
            & .volunteers {
                display: flex;
                flex-direction: column;
                width: 50%;
                height: 650px;
                border: 1px solid #F6FA70 ;
                float: left;
                padding: 20px 30px;
                & .title-form {
                    text-align: center;
                }
                & form {
                    margin-bottom: 40px;
                }
                & input, label, button {
                    display: block;
                    margin: 20px auto;
                    padding: 8px 35px;
                }
                & input {
                    border: 1px solid #f3cc0e;
                    border-radius: 0 12px;
                }
                & #submit-form {
                    width: 180px;
                    margin: 25px auto;
                    display: flex;
                    text-decoration: none;
                    justify-content: space-around;
                    padding: 13px 20px;
                    background-color: #0079FF;
                    border-radius: 20px;
                    color: #F5F5DC;
                    border: none;
                }
                & #submit-form:hover {
                    color: #0079FF;
                    background-color: #F6FA70;
                    border-radius: 40px 40px;
                    border-right: 4px solid #0079FF;
                    border-left: 4px solid #0079FF;
                }
                & #warning {
                    color: #FF0060;
                }
            }
            & .student {
                width: 50%;
                margin: 0 auto;
                text-align: center;
                background-image: url(https://images.unsplash.com/photo-1618355776464-8666794d2520?q=80&w=1887&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D);
                background-color: #cccccc; 
                height: 670px; 
                background-position: center; 
                background-repeat: no-repeat; 
                background-size: cover; 
                & h3 {
                    width: 180px;
                    color: #F5F5DC;
                    padding: 8px 10px;
                    background-color: #FF0060;
                    margin: 80px auto;
                    box-shadow: -2px -2px 6px #b17a8f;
                    transform: rotate(-8deg);
                    border-radius: 0 20px;
                }
                & h3:hover {
                    transform: rotate(2deg);
                }
                & p {
                    font-size: large;
                    padding-top: 250px;
                    color: #FFFFFF;
                }
                & .cta-student {
                    width: 180px;
                    margin: 25px auto;
                    display: flex;
                    text-decoration: none;
                    justify-content: space-around;
                    padding: 10px 20px;
                    background-color: #0079FF;
                    border-right:3px solid #FF0060;
                    border-left:3px solid #FF0060;
                    border-radius: 20px;
                    color: #F5F5DC;
                    & img {
                        width: 20px;
                    }
                }
                & .cta-student:hover {
                    color: #0079FF;
                    background-color: #F6FA70;
                    border-radius: 40px 40px;
                    border-right: 4px solid #0079FF;
                    border-left: 4px solid #0079FF;
                }
            }
        }
    }
    & #contact {
        width: 85%;
        margin: 40px auto;
        border: 2px solid #0079FF;
        box-shadow: -2px -2px 6px #b17a8f;
        border-radius: 0 50px;
        background-image: url(https://i.ibb.co/9t45GcC/contact-map.png);
        background-color: #cccccc;
        height: 500px;
        background-position: center;
        background-repeat: no-repeat;
        background-size: cover;
        position: relative;
        filter: opacity(.8);
        & .our-contact {
            text-align: center;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: white;
            padding: 20px 35px;
            background-color: #f4eabe;
            border-radius: 0 35px;
            & a {
                width: 180px;
                margin: 25px auto;
                display: flex;
                text-decoration: none;
                justify-content: space-around;
                padding: 6px 35px;
                background-color: #0079FF;
                border-right:3px solid #FF0060;
                border-radius: 20px;
                color: #F5F5DC;
                & img{
                    height: 24px;
                }
                & img:hover {
                    transform: translateX(20px);
                }
            }
            & a:hover {
                color: #0079FF;
                background-color: #F6FA70;
                border-radius: 40px 40px;
                border-right: 4px solid #0079FF;
                border-left: 4px solid #0079FF;
            }
        }
    }
    #reviews {
        width: 90%;
        margin: 60px auto;
        & .review-cards {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 30px;
            padding: 20px;
            & .review-card {
                width: 375px;
                border: 1px solid #0079FF;
                box-shadow: -2px -2px 6px #0079FF;
                flex-direction: column;
                border-radius: 0 40px;
                & .star {
                    text-align: center;
                    padding-top: 20px;
                    & img {
                        height: 24px;
                    }
                }
                & .review-detail {
                    display: flex;
                    align-items: center;
                    justify-content: space-between;
                    & .review-user {
                        flex-direction: column;
                        text-align: center;
                        & img {
                            border: 4px solid #0079FF;
                            width: 80%;
                            border-radius: 50%;
                        }
                        & img:hover {
                            transform: scale(.9);
                        }
                        & h4 {
                            color: #0079FF;
                        }
                        & .sosmed-review a img {
                            width: 16px;
                            border: 0;
                            border-radius: 0;
                            padding-bottom: 20px;
                            color: #eb3a49;
                        }
                    }

                }
            }
        }
    }
}

footer {
    width: 95%;
    background: url(https://i.ibb.co/9gpMw01/stacked-waves-haikei.png);
    background-size: cover;
    box-shadow: -2px -2px 6px #b17a8f;
    margin: 20px auto 6px auto;
    border-radius: 0 30px;
    & .title-footer {
        text-align: center;
        & img {
            padding: 15px;
        }
        & img:hover {
            transform: scale(1.1);
        }
        & .playstore a {
            display: inline-block;
            text-align: center;
            & img {
                height: 42px;
            }
        }
        & .about-efect {
            color: #FFFFFF;
        }
        & h4 {
            color: #FFFFFF;
        }
        & p {
            color: #F6FA70;
            font-size: smaller;
        }
        & .data-footer {
            padding: 20px 30px;
            display: flex;
            justify-content: space-between;
            & .address {
                padding-left: 40px;
            }
            & .contact-us {
                width: 30%;
                text-align: center;
                margin: 0 auto;
            }
            & .sosmed {
                padding-right: 40px;
                & a img {
                    padding: 0;
                    height: 16px;
                }
            }
        }
    }
    & hr {
        border:0;
        height:3px;
        background-image:linear-gradient(to right, rgba(0, 0, 0, 0), rgb(246, 250, 112), rgba(0, 0, 0, 0));
    }
    & .copyright {
        padding: 20px;
        text-align: center;
        color: #FFFFFF;
        & a {
            text-decoration: none;
            color: #FFFFFF;
            font-style: italic;
        }
    }
}
#back-to-top {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #F6FA70;
    border: 2px solid #FF0060;
    border-radius: 0 12px;
    padding: 2px;
    cursor: pointer;
    z-index: 9;
    box-shadow: -2px -2px 6px #F6FA70;
  }
  #back-to-top:hover {
    transform: scale(.8);
  }




  @media screen and (max-width: 675px) {
    header {
        display: inline-block;
        background-image: radial-gradient(blue, #9ab4e8);
        & .logo {
            display: inline-block;
            float: left;
            padding-left: 20px;
            margin-left: 0;
        }
        & nav {
            & ul {
                display: none;
            }
            & .mobile-menu {
                display: inline-block;
                float: right;
                padding-top: 20px;
                padding-right: 30px;
                & img {
                    height: 36px;
                    border-right:4px solid #FF0060;
                    border-left:4px solid #FF0060;
                    border-radius: 20px;
                    padding: 4px 6px;
                }
                & img:hover {
                    transform: scale(.9);
                }
            }
        }
    }
    .mobile-nav {
        height: 70px;
        display: flex;
        align-items: center;
        justify-content: space-around;
        padding: 0;
        width: 85%;
        background-color: #F5F5DC;
        border-right:6px solid #FF0060;
        border-left:6px solid #FF0060;
        border-top: 1px solid #0079FF;
        border-radius: 50px 50px 0 0;
        position: fixed;
        bottom: 0;
        z-index: 8;
        & div a {
            text-decoration: none;
            display: flex;
            align-items: center;
            margin: 0 auto;
            text-align: center;
            color: #0079FF;
            font-size: small;
            padding-bottom: 10px;
            & img {
                height: 16px;
                padding-right: 10px;
            }
            & img:hover {
                transform: rotate(360deg);
            }
        }
        & div a:hover {
            color: #FF0060;
            transition-duration: .3s;
            text-decoration: underline;
            text-underline-offset: 8px;
        }
    }
 
    main {
        & .hero {
            flex-direction: column-reverse;
            border: 0  #FFFFFF;
            border-radius: 0 35px;
            & .smart-background {
                width: 95%;
                display: block;
                background-position: center;
                background-repeat: no-repeat;
                background-size: cover;
            }
            & .left-hero {
                padding-top: 150px;
                text-align: center;
                position: absolute;
                top: 50%;
                left: 50%;
                transform: translate(-50%, -50%);
                color: white;
                & img {
                    width: 100%;
                }
            }
            & .right-hero {
                display: none;
            }
        }
        & .hero:hover {
            transform: scale(.9);
        }

        & #about {
            width: 95%;
            & .title-about, .container {
                width: 95%;
                flex-direction: column-reverse;
            }
        }
        .efect-deg {
            width: 90%;
        }
        & #explore {
            & .cards {
                width: 100%;
                & .card-explore, .card-skill, .card-diskusi, .card-inspirasi, .card-konsultasi, .card-jurusan {
                    width: 100%;
                }
            }
        }
        & #volunteers {
            width: 95%;
            & .content-volunteers {
                flex-direction: column;
                & .why-volunteers {
                    width: 100%;
                }
                & .visual-volunteers {
                    width: 90%;
                }
            }
            & #signup {
                flex-direction: column;
                & .volunteers, .student {
                    width: 100%;
                }
            }
        }
        & #reviews{
            width: 90%;
            margin: 0 auto;
            & .review-card {
                width: 100%;
                margin: 0 auto;
            }
        }
    }
    footer {
        margin-bottom: 100px;
        & .data-footer {
            flex-direction: column;
            padding: 0;
            & .sosmed {
                width: 100%;
            }
        }
    }
    #back-to-top {
        bottom: 75px;
    }

}