/* Custom CSS for minimal styling */

.reveal {
  font-family: "Lato", sans-serif;
  color: #222;
  background-color: #fff;
}

.reveal h1,
.reveal h2,
.reveal h3,
.reveal h4,
.reveal h5,
.reveal h6 {
  color: #222;
  font-weight: 600;
  margin-bottom: 1em;
  line-height: 1.2;
}

.reveal h1 {
  font-size: 2.2em;
}

.reveal h2 {
  font-size: 1.8em;
}

.reveal p {
  font-size: 1.1em;
  line-height: 1.5;
  margin-bottom: 0.8em;
}

.reveal .slides section {
  text-align: left;
}

.reveal .slides section .title-slide {
  text-align: center;
}

.reveal .slides section .title-slide h1,
.reveal .slides section .title-slide h2,
.reveal .slides section .title-slide h3 {
  text-align: center;
}

/* Code blocks */
.reveal pre code {
  font-size: 0.9em;
  line-height: 1.3;
  padding: 15px;
  border-radius: 5px;
  background: #f8f9fa;
  border: 1px solid #dee2e6;
}

/* Data tables */
.reveal .dataTables_wrapper {
  font-size: 0.8em;
}

/* Fragment styling */
.reveal .fragment {
  opacity: 0.4;
}

.reveal .fragment.visible {
  opacity: 1;
}

/* Incremental lists */
.reveal .incremental > * {
  opacity: 0.4;
}

.reveal .incremental > *.visible {
  opacity: 1;
}

/* Strong text */
.reveal strong {
  font-weight: 700;
  color: #333;
}

/* Clean margins */
.reveal .slides > section,
.reveal .slides > section > section {
  padding: 0;
  margin: 5px;
}

/* Center images */
.reveal img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}