:root {
    --primary-color: #0088cc;
    --text-color: rgb(17 24 39);
    --title-color: #777777;
    --bg-color: #ecedf0;
}
* {
    box-sizing: border-box;
}

html {
    font-size: 14px;
}
body, html {
    height: 100%;
    margin: 0;
}
body {
    font-size: 1rem; 
    line-height: 1.6;
    background-color: var(--bg-color);
    background-image: url("../img/bg-frontend.jpg");
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}
h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.1rem; }

.line-thru {
    display: block;
    font-size: 0.85rem;
    position: relative;
  }
.line-thru::before {
    background-color: #FFF;
    content: '';
    height: 10px;
    left: 50%;
    position: absolute;
    margin: -5px 0 0 -20px;
    top: 50%;
    width: 40px;
    z-index: 2;
}
.line-thru::after {
    border-bottom: 1px solid #DADADA;
    content: '';
    display: block;
    left: 10%;
    position: absolute;
    top: 47%;
    width: 81%;
    z-index: 1;
}
.line-thru span {
    color: var(--title-color);
    position: relative;
    z-index: 3;
}

/* user switch */
.user-switch {
    position: absolute;
    bottom:0px;
    left:0px;
    background-color: #f8f8f8;
    padding: 10px 0px;
    border-radius: 0 100px 100px 0;
    transform: translateX(-80%);
    transition: transform .5s ease-in-out;
    margin: 0 0 80px 0;
}
.user-switch ul {
    display: flex;
    align-items: center;
    gap: 3px; 
    margin-left: 10px;
}
.user-switch li {
    display: flex;
    align-items: center;
    cursor: pointer;
}
.user-switch li div {
    padding:10px;
}
.user-switch ul li.active div,
.user-switch ul li:hover div {
    border: solid 5px #2BAAB1;
}
.user-switch ul li.userToggle {
    font-size: 32px;
    margin-right: 8px;
}