body {
    padding-top: 56px;
}

.left-aligned {
    margin-left: auto;
}

.bg-dark {
    background-color: #343a40 !important;
}

.bg-hero {
    background-color: #45b06cff;
}

/* CALLOUT */
.bd-callout {
    padding: 1.25rem;
    margin-top: 1.25rem;
    margin-bottom: 1.25rem;
    border: 1px solid #e9ecef;
    border-left-width: 0.25rem;
    border-radius: 0.25rem;
}

.bd-callout h4 {
    margin-bottom: 0.25rem;
}

.bd-callout p:last-child {
    margin-bottom: 0;
}

.bd-callout code {
    border-radius: 0.25rem;
}

.bd-callout + .bd-callout {
    margin-top: -0.25rem;
}

.bd-callout-info {
    border-left-color: #5bc0de;
}

.bd-callout-warning {
    border-left-color: #f0ad4e;
}

.bd-callout-danger {
    border-left-color: #d9534f;
}

/* footer */
footer a {
    color: white;
    font-weight: bold;
    text-decoration: none;
}

footer a:hover {
    color: white;
    text-decoration: underline;
}

.cover_home {
    background-image: url("");
    background-size:cover;
    background-repeat: no-repeat;
  }

.cover_team {
  height:80vh; 
  background: url("https://static.igem.wiki/teams/5193/page-cover/team.png") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_contribution {
  height:80vh; 
  background: url("https://static.igem.wiki/teams/5193/contribution2.jpg") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_partnership {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/team.png") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_attribution {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/attribution.png") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_collaboration {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/collaboration2.jpg") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_communication {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/team.png") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}


.cover_description {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/description.png") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_model {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/model.png") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_engineering {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/engineering-success.png") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_implementation {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/team.png") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_notebook {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/notebooks.png") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_results {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/result.png") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_sustainable {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/sustainable.png") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_parts {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/parts.png") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_newparts {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/best-new-basic-part.png") no-repeat;
  background-size:cover;
  padding: auto 0;
  text-align: center;
}

.cover_safety {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/safety.png") no-repeat;
  background-size:cover;
  padding: auto 0; 
  text-align: center;
} 

.cover_humanpractice {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/hp-ihp.png") no-repeat;
  background-size:cover;
  padding: auto 0; 
  text-align: center;
} 

.cover_education {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/education.png") no-repeat;
  background-size:cover;
  padding: auto 0; 
  text-align: center;
}

.cover_hardware {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/hardware.png") no-repeat;
  background-size:cover;
  padding: auto 0; 
  text-align: center;
}

.cover_entrepreneurship {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/entrepreneurship2.jpg") no-repeat;
  background-size:cover;
  padding: auto 0; 
  text-align: center;
}

.cover_measurement {
  height:80vh;
  background: url("https://static.igem.wiki/teams/5193/page-cover/measurement.png") no-repeat;
  background-size:cover;
  padding: auto 0; 
  text-align: center;
}