/* General body and container styles */
body {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  background: #f8f9fa;
  color: #222;
  margin: 0;
  padding: 0;
}

.container, .container-fluid {
  margin-bottom: 20px;
  padding: 15px;
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.title-heading {
  background: #e9ecef;
  border-top: 2px solid #1f77b4; /* tab:blue */
  border-bottom: 2px solid #1f77b4; /* tab:blue */
  padding: 1px 15px 1px 15px;
  margin-bottom: 10px;
  text-align: center;
}

.title-heading-person-format {
  background: #f5f5f5;
  border-left: 4px solid #1f77b4; /* tab:blue */
  padding: 15px;
  margin-top: 30px;
}

.l {
  font-size: 1.2em;
  line-height: 1.6;
}

.center-fit {
  display: block;
  margin-left: auto;
  margin-right: auto;
  max-width: 90%;
  max-height: 50vh;
}

.pagination-centered {
  text-align: center;
}

.text-center {
  text-align: center;
}

.img-fluid {
  max-width: 100%;
  height: auto;
}

.img-rounded {
  border-radius: 8px;
  border: 1px solid #ddd;
}

h2 {
  font-variant: small-caps;
  color: #1f77b4; /* tab:blue */
  margin-top: 0.5em;
  font-size: 2.5em; /* Set your desired size here */
}

h3 {
  font-variant: small-caps;
  color: #1f77b4; /* tab:blue */
  margin-top: 0.5em;
  font-size: 2em; /* Set your desired size here */
}

h4 {
  font-variant: normal;
  color: #1f77b4; /* tab:blue */
  margin-top: 0.5em;
  font-size: 1.5em; /* Set your desired size here */
}

ul, ol {
  margin-left: 1.5em;
}

a {
  color: #1976d2; /* blue */
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

table {
  width: 100%;
  border-collapse: collapse;
}

td {
  vertical-align: top;
  padding: 8px;
}

video {
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

small {
  color: #888;
}

del {
  color: #888;
}

.glyphicon {
  color: #1f77b4; /* tab:blue */
}

.navbar-default {
  background-color: #e3f2fd;
  border-color: #1f77b4; /* tab:blue */
}
.navbar-default .navbar-brand,
.navbar-default .navbar-nav > li > a {
  color: #1f77b4; /* tab:blue */
}
.navbar-default .navbar-toggle {
  border-color: #1f77b4; /* tab:blue */
}
.navbar-default .navbar-toggle .icon-bar {
  background-color: #1f77b4; /* tab:blue */
}


@media (max-width: 768px) {
  .container, .container-fluid {
    padding: 5px;
  }
  .center-fit {
    max-width: 100%;
    max-height: 30vh;
  }
  h2, h3, h4 {
    font-size: 1em;
  }
}