.bback {
    background: url(/static/img/mainmix.jpg) no-repeat center center fixed;
    -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
}

/* Smartphones, tablets (portrait) ----------- */
@media only screen
and (max-width : 992px) {
    .bback {
        background: none;
    }
}


/* Smartphones (portrait) ----------- */
@media (max-width : 770px) {
    #divrik {
        max-width: 250px;
    }
}

/* Smartphones (portrait) ----------- */
@media (max-width : 600px) {
    .cert-images {
        max-width: 330px;
    }
}

/* Smartphones (portrait) ----------- */
@media (max-width : 600px) {
    .project-images {
        max-width: 330px;
        max-height: 300px;
    }
}

/* Smartphones (portrait) ----------- */
@media (max-width : 600px) {
    .table-fit {
        font-size: 80%;
    }
}

/* Custom Button Styles */

.btn-dark {
    border-radius: 0;
    color: black;
    border: 1px solid gray;
    background-color: #ffffff;
    font-weight: bold;
}

.btn-dark:hover,
.btn-dark:focus,
.btn-dark:active {
    color: #fff;
    background-color: rgba(0,0,0,0.7);
}

.btn-light {
    border-radius: 0;
    color: #333;
    background-color: rgb(255,255,255);
}

.btn-light:hover,
.btn-light:focus,
.btn-light:active {
    color: #333;
    background-color: rgba(255,255,255,0.8);
}

.btn-mainpage,
.btn-mainpage:hover {
    color: #fff;
    background-color: rgba(0,0,0,0.7);
}

/* Side Menu */

#sidebar-wrapper {
    z-index: 9000;
    position: fixed;
    right: 0;
    width: 250px;
    height: 100%;
    margin-right: -250px;
    overflow-y: auto;
    background: #222;
    -webkit-transition: all 0.4s ease 0s;
    -moz-transition: all 0.4s ease 0s;
    -ms-transition: all 0.4s ease 0s;
    -o-transition: all 0.4s ease 0s;
    transition: all 0.4s ease 0s;
}

.sidebar-nav {
    position: absolute;
    top: 0;
    width: 250px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.sidebar-nav li {
    text-indent: 22px;
    line-height: 45px;
}

.sidebar-nav li a {
    display: block;
    text-decoration: none;
    color: #999;
}

.sidebar-nav li a:hover {
    text-decoration: none;
    color: #fff;
    background: rgba(255,255,255,0.2);
}

.sidebar-nav li a:active,
.sidebar-nav li a:focus {
    text-decoration: none;
}

.sidebar-nav > .sidebar-brand {
    height: 55px;
    font-size: 18px;
    line-height: 55px;
}

.sidebar-nav > .sidebar-brand a {
    color: #999;
}

.sidebar-nav > .sidebar-brand a:hover {
    color: #fff;
    background: none;
}

#menu-toggle {
    z-index: 1;
    position: fixed;
    margin-top: 30px;
    right: 30px;
}

/* Smartphones (portrait) ----------- */
@media (max-width : 770px) {
    #menu-toggle {
        margin-top: 8px;
        right: 0;
    }
}

#sidebar-wrapper.active {
    right: 250px;
    width: 250px;
    -webkit-transition: all 0.4s ease 0s;
    -moz-transition: all 0.4s ease 0s;
    -ms-transition: all 0.4s ease 0s;
    -o-transition: all 0.4s ease 0s;
    transition: all 0.4s ease 0s;
}

.toggle {
    margin: 5px 5px 0 0;
}

.menuspace {
    margin-top: 20px;
    font-size: 16px;
}


.box {
    margin-top: 120px;
    margin-bottom: 80px;
    line-height: 25px;
}

.foot-bottom {
    right: 0;
    left: 0;
    z-index: 1030;
    padding-bottom: 50px;
    margin-bottom: 0;
    max-height: 90px;
    position: relative;
    list-style-type: none;
    font-size: 14px;
    font-weight: bold;
    line-height: 2em;
    text-align: center;
}

.foot-bottom > li > a {
    color: blue;
}

.intro {
    margin-top: 15px;
    margin-bottom: 20px;
    line-height: 30px;
    text-align: justify;
}

.certific {
    padding-top: 180px;
     text-decoration: none;
}

/* Smartphones (portrait) ----------- */
@media (max-width : 770px) {
    .certific {
        padding-top: 80px;
        margin-bottom: 0;
        text-align: center;
    }
}

.cert-text {
    padding-top: 20px;
}

.g-space {
    margin-right: 8px;
}

.modal-image {
    margin-bottom: 10px;
    padding: 20px;
}

#logo {
    max-width: 120px;
    position: fixed;
    margin-top: 30px;
    margin-left: 30px;
}

@media (max-width: 990px) {
    #logo {
        position: absolute;
    }
}

.project-link {
    color: black;
}
.project-link:hover,
.project-link:focus {
    color: #ff7b2c;
}

.maps {
    margin-top: 80px;

}

/* Smartphones (portrait) ----------- */
@media (max-width : 600px) {
    #map-canvas,
    #map-canvastwo {
        max-width: 330px;
    }
}