/* styles.css — Custom styling for R/Pharma Summit Quarto page */

/* General page style */
body {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  line-height: 1.6;
  color: #2a2a2a;
}

/* Headings */
h1, h2, h3, h4 {
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-top: 1.2em;
  margin-bottom: 0.6em;
  color: #1c3f95; /* Deep pharma blue */
}

h1 {
  font-size: 2.2rem;
  border-bottom: 3px solid #1c3f95;
  padding-bottom: 0.3rem;
}

h2 {
  font-size: 1.8rem;
  border-left: 6px solid #1c3f95;
  padding-left: 0.5rem;
}

h3 {
  font-size: 1.4rem;
  color: #333333;
}

/* Links */
a {
  color: #0077b6;
  text-decoration: none;
  font-weight: 500;
}
a:hover {
  text-decoration: underline;
  color: #023e8a;
}

/* Callouts (Quarto built-in) */
.callout {
  border-radius: 10px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
  padding: 0.8em 1em;
}
.callout-note {
  border-left: 6px solid #0077b6;
}
.callout-important {
  border-left: 6px solid #d62828;
}

/* Agenda table */
table {
  width: 100%;
  margin: 1em 0;
  border-collapse: collapse;
  font-size: 0.95rem;
}
table thead {
  background-color: #1c3f95;
  color: white;
}
table th, table td {
  padding: 0.6em 0.8em;
  border: 1px solid #ddd;
  text-align: left;
}
table tbody tr:nth-child(even) {
  background-color: #f7f9fc;
}

/* Lists */
ul {
  margin-top: 0.5em;
  margin-bottom: 1em;
}
ul li {
  margin-bottom: 0.3em;
}

/* Horizontal rules */
hr {
  border: 0;
  height: 2px;
  background: linear-gradient(to right, #1c3f95, #0077b6, #90e0ef);
  margin: 2em 0;
}

/* Images */
img {
  display: block;
  margin: 1.5em auto;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.12);
  max-width: 100%;
  height: auto;
}

/* Agenda table column control */
.agenda-table table {
  width: 100%;
  border-collapse: collapse;
}

.agenda-table table th:nth-child(1),
.agenda-table table td:nth-child(1) {
  white-space: nowrap;    /* stop wrapping */
  min-width: 80px;        /* enough room for long times like "11:15–12:30pm" */
}

.agenda-table table th:nth-child(2),
.agenda-table table td:nth-child(2) {
  width: 25%;             /* chair column gets a reasonable share */
}

.agenda-table table th:nth-child(3),
.agenda-table table td:nth-child(3) {
  width: auto;            /* description takes the rest */
}