* {
    font-family: 'Fjalla One', sans-serif;
}

html, body {
    margin: 0;
    cursor: default;
}

#header {
    background-color: rgba(255, 255, 255, 1);
    box-shadow: 0 0 12px rgba(0, 0, 0, 0.5);
    text-align: center;
    position: fixed;
    width: 100%;
}

#sub_header {
    height: 32px;
    border-top: 1px dotted rgba(200, 200, 200, 1);
    overflow: hidden;
}

.header_button {
    display: inline-block;
    text-align: center;
    line-height: 32px;
    color: white;
    text-shadow: 0 1px 0 white, 0 2px 1px rgba(255, 255, 255, 0.4) ,0 1px 4px rgba(0, 0, 0, 0.7), 0 2px 8px black;
    cursor: pointer;
    padding: 0 12px 0 12px;
    letter-spacing: 2px;
}

.header_button:hover {
    margin-top: -1px;
    border-top: 1px solid black;
}

#header_title {
    padding: 8px 0 12px 24px;
    color: white;
    display: inline-block;
}

#header_title_top {
    text-align: center;
    font-size: 10px;
    letter-spacing: 6px;
    padding-top: 8px;
    margin-left: -18px;
    color: black;
    opacity: 0.25;
}

#header_title_main {
    text-align: center;
    margin-top: -7px;
    font-size: 48px;
    letter-spacing: 22px;
    color: white;
}

.threedee {
    text-shadow: 0 1px 0 rgb(204,204,204), 0 2px 0 rgb(201,201,201), 0 3px 0 rgb(187,187,187), 0 4px 0 rgb(185,185,185), 0 5px 0 rgb(170,170,170), 0 6px 1px rgba(0,0,0,0.0980392), 0 0 5px rgba(0,0,0,0.0980392), 0 1px 3px rgba(0,0,0,0.298039), 0 3px 5px rgba(0,0,0,0.2), 0 5px 10px rgba(0,0,0,0.247059), 0 10px 10px rgba(0,0,0,0.2), 0 20px 20px rgba(0,0,0,0.14902);
}

.colormod {
    background-color: rgba(0, 0, 0, 0.8);
}

.colormod_white {
    background-color: rgba(255, 255, 255, 0.8);
}

.colormod_red {
    background-color: rgba(120, 0, 0, 0.8);
}

.colormod_green {
    background-color: rgba(0, 120, 0, 0.8);
}

.colormod_blue {
    background-color: rgba(0, 0, 120, 0.8);
}

.img_block {
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.content_flex {
    display: flex;
    flex-direction: column;
    padding-bottom: 32px;
}

.slideshow {
    width: 100%;
    background-color: black;
}

.slideshow_image {
    top: 0;
    display: block;
}

.slideshow_controls {
    height: 42px;
    line-height: 42px;
    margin-top: -42px;
    text-align: center;
    font-size: 36px;
    text-shadow: 1px 3px 4px rgba(0, 0, 0, 0.5);
}

.slideshow_option {
    cursor: pointer;
    height: 36px;
    width: 36px;
    display: inline-block;
    color: white;
}

.slideshow_option_active {
    background-color: red;
}

.slideshow_option:hover {
    text-shadow: 0 0 12px white, 0 0 16px white;
}

#img_splash {
    background-image: url("bg.jpg");
}

#img_pcg {
    background-image: url("plaster.jpg");
    /* Change or delete these to enable stretching */
    background-size: initial;
    background-repeat: repeat;
}

#img_science {
    background-image: url("plaster.jpg");
    /* Change or delete these to enable stretching */
    background-size: initial;
    background-repeat: repeat;
}

#img_team {
    background-image: url("plaster.jpg");
    /* Change or delete these to enable stretching */
    background-size: initial;
    background-repeat: repeat;
}

#img_contact {
    background-image: url("plaster.jpg");
    /* Change or delete these to enable stretching */
    background-size: initial;
    background-repeat: repeat;
}

.img_separator {
    position: relative;
    width: 100%;
    border-bottom: 2px dotted rgba(255, 255, 255, 0.5);
}

.txt_block {
    box-shadow: 0 0 12px rgba(0, 0, 0, 0.5);
    background-color: rgba(255, 255, 255, 0.95);
    max-width: 1000px;
    width: auto;
    margin: 32px auto 0 auto;
    border: 2px solid white;
}

.txt_title {
    width: 94%;
    text-align: center;
    padding: 32px 3% 32px 3%;
    font-size: 32px;
    color: white;
}

.txt_separator {
    border-bottom: 1px dotted rgba(0, 0, 0, 0.2);
}

.header_title_decorations {
    display: inline;
    color: white;
    font-size: 64px;
}

.txt_text {
    margin: 32px 64px 32px 64px;
    color: rgba(0, 0, 0, 0.5);
    font-size: 18px;
    text-align: left;
}