:root {
    --white: #ffffff;
    --black: #000000;
    --blue: #395CA3;
    --gray: #ebebeb;
    --box-shadow1: 0px 0px 18px 2px rgba(10, 55, 90, 0.15);
}

body {
    font-family: 'Roboto', sans-serif;
    font-weight: lighter;
    color: #637280;
    -moz-user-select: none;
    -webkit-user-select: none;
    user-select: none;
} 

:focus {
    outline: 0px solid transparent !important;
}

.timeline {
    padding: 50px 0;
    position: relative;
}

.timeline-nodes {
    padding-bottom: 25px;
    position: relative;
}

.timeline-nodes:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline h3,
.timeline p {
    padding: 5px 15px;
}

.timeline h3 {
    font-weight: lighter;
    background: var(--blue);
}

.timeline p,
.timeline time {
    color: var(--blue)
}

.timeline::before {
    content: "";
    display: block;
    position: absolute;
    top: 0;
    left: 50%;
    width: 0;
    border-left: 2px dashed var(--blue);
    height: 100%;
    z-index: 1;
    transform: translateX(-50%);
}

.timeline-content {
    border: 1px solid var(--blue);
    position: relative;    
    border-radius: 10px 10px 10px 10px;
    box-shadow: 0px 3px 25px 0px rgba(10, 55, 90, 0.2)
}

.timeline-nodes:nth-child(odd) h3,
.timeline-nodes:nth-child(odd) p {
    text-align: right;
}

.timeline-nodes:nth-child(odd) .timeline-date {
    text-align: left;
}

.timeline-nodes:nth-child(even) .timeline-date {
    text-align: right;
}

.timeline-nodes:nth-child(odd) .timeline-content::after {
    content: "";
    position: absolute;
    top: 5%;
    left: 100%;
    width: 0;
    border-left: 10px solid transparent;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
}

.timeline-nodes:nth-child(even) .timeline-content::after {
    content: "";
    position: absolute;
    top: 5%;
    right: 100%;
    width: 0;
    /* border-right: 10px solid var(--blue); */
    border-right: 10px solid transparent;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
}

.timeline-image {
    position: relative;
    z-index: 100;
}

.timeline-image::before {
    content: "";
    width: 80px;
    height: 80px;
    border: 2px dashed var(--blue);
    border-radius: 50%;
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #fff;
    z-index: 1;


}

.timeline-image img {
    position: relative;
    z-index: 100;
}

/*small device style*/

@media (max-width: 767px) {

    .timeline-nodes:nth-child(odd) h3,
    .timeline-nodes:nth-child(odd) p {
        text-align: left
    }

    .timeline-nodes:nth-child(even) {
        flex-direction: row;
    }

    .timeline::before {
        content: "";
        display: block;
        position: absolute;
        top: 0;
        left: 4%;
        width: 0;
        border-left: 2px dashed var(--blue);
        height: 100%;
        z-index: 1;
        transform: translateX(-50%);
    }

    .timeline h3 {
        font-size: 1.7rem;
    }

    .timeline p {
        font-size: 14px;
    }

    .timeline-image {
        position: absolute;
        left: 0%;
        top: 60px;
        /*transform: translateX(-50%;);*/
    }

    .timeline-nodes:nth-child(odd) .timeline-content::after {
        content: "";
        position: absolute;
        top: 5%;
        left: auto;
        right: 100%;
        width: 0;
        border-left: 0;
        border-right: 10px solid var(--blue);
        border-top: 10px solid transparent;
        border-bottom: 10px solid transparent;
    }

    .timeline-nodes:nth-child(even) .timeline-content::after {
        content: "";
        position: absolute;
        top: 5%;
        right: 100%;
        width: 0;
        border-right: 10px solid var(--blue);
        border-top: 10px solid transparent;
        border-bottom: 10px solid transparent;
    }

    .timeline-nodes:nth-child(even) .timeline-date {
        text-align: left;
    }

    .timeline-image::before {
        width: 65px;
        height: 65px;
    }
}

/*extra small device style */
@media (max-width: 575px) {
    .timeline::before {
        content: "";
        display: block;
        position: absolute;
        top: 0;
        left: 3%;
    }

    .timeline-image {
        position: absolute;
        left: -5%;
    }

    .timeline-image::before {
        width: 60px;
        height: 60px;
    }
}