style.css

:root {
    --color-text: #2c3e50;
    --color-text-light: #34495e;
    --color-link: #3498db;
    --color-link-bg: #3498db1f;
    --color-email-unread-bg: #8ebedf1c;
    --color-red: #c0392b;
    --color-btn-text: #ecf0f1;
    --color-grey-light-1: #faf9f9;
    --color-grey-light-2: #f4f2f2;
    --color-grey-light-3: #f0eeee;
    --color-grey-light-4: #ccc;
    --color-grey-dark-1: #333;
    --color-grey-dark-2: #777;
    --color-grey-dark-3: #999;
  
    --shadow-dark: 0 2rem 6rem rgba(0, 0, 0, 0.3);
    --shadow-light: 0 2rem 5rem rgba(0, 0, 0, 0.06);
    --line: 1px solid #99999926;
}
  
*,
*::after,
*::before {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
  
*::-webkit-scrollbar {
    display: none;
}
  
html {
    /* for experience */
    /*   font-size: 62.5%; */
    font-size: 62.5%;
}
  
body {
    font-family: "Lato", sans-serif;
    font-weight: 400;
    min-height: 100vh;
    line-height: 1.4;
    color: var(--color-text);
}
  
ul,
li {
    list-style: none;
    text-decoration: none;
}
  
h1,
h2,
h3,
h4,
h5,
h6,
p,
section {
    margin: 0;
    padding: 0;
}
  
button {
    border: none;
    background: none;
    font-family: "Lato", sans-serif;
    color: var(--color-text);
    cursor: pointer;
    line-height: 1.4;
}

label {
    cursor: pointer;
}

.container {
    width: 95vw;
    max-width: 1621px;
    margin: 3vh auto 0;
    box-shadow: var(--shadow-dark);
    border-radius: 3px;
    padding: 2rem;
}

.header {
    padding: 1.5rem;
    margin-bottom: 3rem;
    box-shadow: var(--shadow-light);
    display: flex;
    align-items: center;
    transition: all .3s;
    border-radius: 4px;
}

.header:hover {
    box-shadow: var(--shadow-dark);
}

.list {
    display: flex;
    justify-content: space-evenly;
    align-items: flex-start;
}

.list-item {
    width: 1rem;
    height: 500px;
    background-color: var(--color-text-light);
    border-radius: 2px;
    position: relative;
}

.list-item::after {
    content: attr(data-data);
    position: absolute;
    font-size: 1rem;
    font-weight: 400;
    top: -17px;
    left: 50%;
    transform: translateX(-50%);
}

.current-item {
    background-color: #2980b9;
}

.current-comparision {
    background-color: #c0392b;
}

nav {
    width: 100%;
}

.options_list {
    display: flex;
    align-items: center;
}

.lable_name {
    font-size: 1.4rem;
}

.option_list_item {
    margin-right: 2rem;
}

.cradio {
    cursor: pointer;
    display: inline-block;
    position: relative;
    padding: 5px;
    border: 3px solid #34495e;
    border-radius: 50%;
    transform: translateY(3px);
    margin-right: .5rem;
    background: transparent;
}

.cradio:after {
    content: "";
    width: 70%;
    height: 70%;
    position: absolute;
    top: 54%;
    left: 50%;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    background: transparent;
}

.option_list_item div {
    position: relative;
}

.input {
    z-index: 123455;
    position: absolute;
    transform: translate(2px, 5px) scale(1.4);
    opacity: 0;
    cursor: pointer;
}

.input[type="radio"]:checked + .cradio:after {
    background: #34495e;
}

.option_list_item:nth-last-child(2) {
    margin-left: auto;
}

.viz-btn {
    padding: .6rem 1rem;
    color: var(--color-btn-text);
    background-color: var(--color-text);
    border-radius: 4px;
}

.deactive > * {
    pointer-events: none;
    opacity: 0.6;
}