#frise {
    margin-bottom: 7em;
}

#frise li:hover .point {
    border: 0.3em solid #f8b332;
}

#frise ol {
    position: relative;
    display: flex;
    flex-direction: row;
    margin: 3em;
    height: 0.3em;
    background: #1E1E1E;
    justify-content: center;
}

#frise ol::before,
#frise ol::after {
    content: "";
    position: absolute;
    top: -0.715em;
    display: block;
    width: 0;
    height: 0;
    border-radius: 1em;
    border: 0.9em solid #1E1E1E;
}

#frise ol::before {
    left: -0.40em;
}

#frise ol::after {
    right: -1em;
    border: 0.9em solid transparent;
    border-right: 0;
    border-left: 1.6em solid #1E1E1E;
    border-radius: 0.15em;
}

/* ---- Timeline elements ---- */
#frise li {
    position: relative;
    display: inline-block;
    width: 17%;
    font-family: 'Futura Std';
    font-style: normal;
    font-weight: 400;
    font-size: 0.85em;
    letter-spacing: 0.1em;
    color: #4B4B4D;
    height: 2em;
}

#frise li .annee {
    position: absolute;
    left: -0.7em;
    top: -2.2em;
    color: #4B4B4D;
}

#frise li .point {
    top: -0.55em;
    display: block;
    width: 1em;
    height: 1em;
    border: 0.3em solid #E8501F;
    border-radius: 1em;
    background: #fff;
    position: absolute;
}

#frise li .description {
    display: none;
    padding-top: 0.5em; 
    padding-left: 1em;
    width: 150%;
    font-weight: normal;
    font-size: 1.3em;
    text-align: left;
    position: absolute;
}

/* ---- Hover effects ---- */
#frise li:hover {
    cursor: pointer;
    color: #1E1E1E;
}

#frise li:hover .description {
    display: block;
}