* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 62.5%;
}

body {
    font-size: 1.6rem;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
    color: #2e2d2d
}

h2 {
    font-weight: 100;
    text-align: center;
}

a {
    color: #2e2d2d
}
a:hover {
    color: #6c003e;
}

ol {
    padding-left: 2rem;
}

.notice {
    color: red;
    font-weight: 700;
    font-size: 2.4rem;
    text-align: center;
}

.wrapper {
    max-width: 1140px;
    margin: 0 auto;
    padding: 2rem;
}

.tab {
    margin-top: 2rem;

    overflow: hidden;
    border: 1px solid #ccc;
    background-color: #6c003e;
}

/* Style the buttons that are used to open the tab content */
.tab button {
    background-color: inherit;
    float: left;
    border: none;
    outline: none;
    cursor: pointer;
    padding: 14px 16px;
    transition: 0.3s;

    color: #fff;
}

/* Change background color of buttons on hover */
.tab button:hover {
    background-color: #ff179c;
}

/* Create an active/current tablink class */
.tab button.active {
    background-color: #ff179c;
}

/* Style the tab content */
.tabcontent {
    display: none;
    padding: 6px 12px;
    border: 1px solid #ccc;
    border-top: none;
}


.tabcontent {
    animation: fadeEffect 1s; /* Fading effect takes 1 second */
}

/* Go from zero to full opacity */
    @keyframes fadeEffect {
    from {opacity: 0;}
    to {opacity: 1;}
}