/*
  Papers We Love Zürich

  Styling inspired by the Papers We Love family of chapter repos:
  https://github.com/papers-we-love
*/

:root {
  --pwl-red: #c0392b;
  --pwl-dark: #111;
  --pwl-muted: #6c757d;
}

.pwl-navbar {
  background: linear-gradient(90deg, var(--pwl-dark), #1a1a1a);
  border-bottom: 3px solid var(--pwl-red);
}

/* Navbar title (top-most title with black background) */
.pwl-navbar .navbar-brand {
  font-size: clamp(1.6rem, 2.5vw, 2rem);
}

.pwl-brand {
  font-weight: 700;
  letter-spacing: 0.2px;
}

.pwl-brand-city {
  margin-left: 0.35rem;
  color: var(--pwl-red);
  font-weight: 700;
}

a {
  color: var(--pwl-red);
}

a:hover {
  color: #9b2f24;
}

.pwl-hero {
  border-left: 6px solid var(--pwl-red);
  padding-left: 1rem;
}

.pwl-kicker {
  color: var(--pwl-muted);
}

.pwl-meetup-cta {
  margin-top: 0.75rem;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(192, 57, 43, 0.35);
  border-left: 6px solid var(--pwl-red);
  background: rgba(192, 57, 43, 0.08);
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.pwl-card {
  border-top: 3px solid var(--pwl-red);
}

.pwl-badge {
  background: rgba(192, 57, 43, 0.12);
  color: #8f2b22;
  border: 1px solid rgba(192, 57, 43, 0.35);
  font-weight: 600;
}

.pwl-footer {
  border-top: 1px solid #eee;
  background: #fafafa;
}

.pwl-filter-group {
  border: 1px solid #eee;
  border-radius: 0.5rem;
  padding: 1rem;
  background: #fff;
}

.pwl-filter-title {
  font-weight: 700;
}

.pwl-fieldset {
  border: 1px dashed #eee;
  border-radius: 0.5rem;
  padding: 0.75rem;
}

.pwl-fieldset legend {
  font-size: 0.95rem;
  float: none;
  width: auto;
  padding: 0 0.5rem;
  margin: 0;
}