/* ============================================================
   Monica Agarwal — Custom Styles
   ============================================================ */

/* --- Fonts ------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Lato:ital,wght@0,300;0,400;0,700;1,400&display=swap');

/* --- Base -------------------------------------------------- */
body {
  font-family: 'Lato', sans-serif;
  font-size: 1rem;
  line-height: 1.7;
}

h1, h2, h3, h4 {
  font-family: 'Lato', sans-serif;
  font-weight: 700;
}

/* --- Section dividers -------------------------------------- */
.section-rule {
  margin: 2rem 0 1.2rem 0;
}

/* --- Research page ----------------------------------------- */
.paper-entry {
  margin-bottom: 1.6rem;
  padding-bottom: 1.4rem;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}
.paper-entry:last-child {
  border-bottom: none;
}

.paper-title {
  font-family: 'Lato', sans-serif;
  font-size: 1.08rem;
  font-weight: 400;
}

.paper-meta {
  font-size: 0.88rem;
  opacity: 0.7;
  margin: 0.2rem 0 0.5rem 0;
}

.badge-jmp {
  font-size: 0.88rem;
  font-weight: 400;
  opacity: 0.6;
}

.badge-rr {
  display: inline-block;
  font-size: 0.88rem;
  font-style: italic;
  font-weight: 700;
  margin-top: 5px;
}

.abstract-btn {
  font-size: 0.8rem;
  font-family: 'Lato', sans-serif;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--bs-primary);
  background: transparent;
  border: 1.5px solid var(--bs-primary);
  border-radius: 3px;
  padding: 3px 12px;
  margin-top: 0.4rem;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.abstract-btn:hover {
  background: var(--bs-primary);
  color: #fff;
}

/* Modal styling */
.modal-title {
  font-family: 'Lato', sans-serif;
  font-size: 1rem;
  font-weight: 700;
}
.modal-body {
  font-size: 0.92rem;
  line-height: 1.7;
}

/* --- References section ------------------------------------ */
.references-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem 2rem;
  margin-top: 0.5rem;
  font-size: 0.93rem;
}
@media (max-width: 600px) {
  .references-grid { grid-template-columns: 1fr; }
}

/* --- Page content width ------------------------------------ */
.page-columns.page-full .column-body,
.page-columns .column-body {
  max-width: 820px;
}