/* ============================================================
   REUNIONES TRIMESTRALES – Estilos principales
   Paleta: Azul (#1a56a5) · Celeste (#4ba3d9) · Blanco (#fff)
   ============================================================ */

/* ---------- Variables de color ---------- */
:root {
  --blue:        #1a56a5;
  --blue-dark:   #134080;
  --blue-light:  #e8f2fc;
  --celeste:     #4ba3d9;
  --celeste-dark:#3385b5;
  --celeste-light:#e0f1fb;
  --white:       #ffffff;
  --gray-100:    #f8f9fa;
  --gray-200:    #e9ecef;
  --gray-600:    #6c757d;
  --success:     #198754;
  --warning:     #ffc107;
  --radius:      .6rem;
  --shadow:      0 2px 12px rgba(26,86,165,.10);
}

/* ---------- Reset & base ---------- */
body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: #f4f8fd;
  color: #2d3748;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main.main-content { flex: 1; }

/* ---------- Colores de utilidad ---------- */
.text-primary-custom  { color: var(--blue) !important; }
.text-celeste         { color: var(--celeste) !important; }
.bg-primary-custom    { background-color: var(--blue) !important; }
.bg-celeste           { background-color: var(--celeste) !important; }
.btn-primary-custom   {
  background-color: var(--blue);
  border-color: var(--blue);
  color: #fff;
}
.btn-primary-custom:hover,
.btn-primary-custom:focus {
  background-color: var(--blue-dark);
  border-color: var(--blue-dark);
  color: #fff;
}

/* ---------- Navbar ---------- */
.bg-primary-custom.navbar {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%) !important;
}
.navbar-brand span { font-weight: 700; letter-spacing: .3px; font-size: 1.1rem; }
.nav-link.active   { font-weight: 600 !important; }

/* ---------- Footer ---------- */
.footer-custom {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
}

/* ---------- Cards ---------- */
.card {
  border-radius: var(--radius) !important;
  transition: transform .15s ease, box-shadow .15s ease;
}

/* ---------- LOGIN Page ---------- */
body.login-page {
  background: linear-gradient(135deg, var(--blue) 0%, var(--celeste) 100%);
}
.login-card {
  width: min(440px, 96vw);
  border-radius: 1rem !important;
}
.login-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--blue-light);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.login-icon i {
  font-size: 2rem;
  color: var(--blue);
}
.btn-google {
  background: #fff;
  border: 1.5px solid #dadce0;
  color: #3c4043;
  font-weight: 500;
  box-shadow: 0 1px 4px rgba(0,0,0,.1);
  transition: box-shadow .2s;
}
.btn-google:hover {
  box-shadow: 0 3px 8px rgba(0,0,0,.15);
  background: #f8f9fa;
}

/* ---------- Dashboard ---------- */
.cycle-card.open  { border-left: 4px solid var(--blue) !important; }
.cycle-card.closed{ border-left: 4px solid var(--gray-600) !important; }

.badge-open   { background-color: #d1fadf; color: #166534; }
.badge-closed { background-color: #f3f4f6; color: #6b7280; }

.stat-mini {
  background: var(--blue-light);
  border-radius: var(--radius);
  padding: .4rem .3rem;
}
.stat-num { font-size: 1.5rem; font-weight: 700; color: var(--blue); line-height: 1.1; }
.stat-lbl { font-size: .65rem; color: var(--gray-600); text-transform: uppercase; letter-spacing: .05em; }

/* Action cards */
.action-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(26,86,165,.15) !important;
  border-left: 3px solid var(--blue) !important;
}
.action-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}
.bg-primary-light  { background: var(--blue-light); }
.bg-celeste-light  { background: var(--celeste-light); }
.bg-success-light  { background: #d1fadf; }
.bg-warning-light  { background: #fef3c7; }

/* Meeting cards on dashboard */
.meeting-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(26,86,165,.12) !important;
}

/* ---------- Topics ---------- */
.topic-card {
  transition: box-shadow .15s;
}
.topic-card:hover { box-shadow: 0 4px 18px rgba(26,86,165,.13) !important; }
.topic-card.own  { border-left: 3px solid var(--blue) !important; }
.topic-card.other{ border-left: 3px solid var(--celeste) !important; }

.topic-number {
  width: 36px; height: 36px; min-width: 36px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
}
.topic-number.other { background: var(--celeste); }

.topic-avatar img {
  object-fit: cover;
}

.refs-block {
  background: var(--blue-light);
  border-left: 3px solid var(--celeste);
  padding: .4rem .75rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: .875rem;
  color: var(--blue-dark);
}

/* Masked state */
.masked-block {
  border: 2px dashed var(--gray-200) !important;
  background: #fafbfc !important;
}
.mask-icon {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--gray-200);
  display: inline-flex; align-items: center; justify-content: center;
}
.mask-icon i { font-size: 1.8rem; color: var(--gray-600); }
.masked-preview { opacity: .45; pointer-events: none; }
.avatar-masked {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--gray-200); flex-shrink: 0;
}
.masked-line {
  height: 12px; border-radius: 6px; background: var(--gray-200);
}
.masked-line.long   { width: 90%; }
.masked-line.medium { width: 55%; }

/* ---------- Submit form ---------- */
.topic-list-own { max-height: 400px; overflow-y: auto; }
.topic-item-own {
  padding: .75rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  margin-bottom: .5rem;
  background: var(--white);
  transition: border-color .15s;
}
.topic-item-own.editing {
  border-color: var(--blue);
  background: var(--blue-light);
}

/* ---------- Date items ---------- */
.date-item {
  padding: .6rem .75rem;
  border-radius: var(--radius);
  background: #f0faf4;
  border-left: 3px solid var(--success);
}

/* ---------- Meetings timeline ---------- */
.timeline { position: relative; padding-left: 1rem; }
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--celeste-light);
}
.timeline-year {
  font-size: .8rem;
  font-weight: 700;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: .1em;
  margin: 1.5rem 0 .75rem 1.5rem;
}
.timeline-item {
  position: relative;
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}
.timeline-dot {
  position: absolute;
  left: -5px; top: 1.2rem;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--celeste);
  border: 2px solid #fff;
  box-shadow: 0 0 0 2px var(--celeste-light);
}
.timeline-dot.has-record { background: var(--success); }
.meeting-timeline-card:hover {
  transform: translateX(4px);
  box-shadow: 0 4px 18px rgba(26,86,165,.13) !important;
}
.meeting-date-badge .day   { font-size: 1.8rem; font-weight: 700; color: var(--blue); line-height: 1; }
.meeting-date-badge .month { font-size: .7rem; font-weight: 600; color: var(--celeste); text-transform: uppercase; letter-spacing: .1em; }

/* ---------- Topic item compact (meeting detail) ---------- */
.topic-item-compact {
  padding: .6rem .75rem;
  background: var(--blue-light);
  border-radius: var(--radius);
}
.topic-idx {
  min-width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

/* ---------- Tables ---------- */
.table { font-size: .9rem; }
.table thead th { font-weight: 600; font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; }

/* ---------- Breadcrumb ---------- */
.breadcrumb { background: transparent; padding: 0; margin: 0; }
.breadcrumb-item a { text-decoration: none; }
.breadcrumb-item a:hover { text-decoration: underline; }

/* ---------- Forms ---------- */
.form-control:focus, .form-select:focus {
  border-color: var(--celeste);
  box-shadow: 0 0 0 .2rem rgba(75,163,217,.25);
}

/* ---------- Badges ---------- */
.badge { font-weight: 500; }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar       { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb { background: var(--celeste); border-radius: 10px; }

/* ---------- Participantes / Fechas propuestas ---------- */
.last-no-border > li:last-child,
ul.list-unstyled > li:last-child {
  border-bottom: none !important;
}

/* ---------- Responsive ---------- */
@media (max-width: 576px) {
  .meeting-date-badge .day { font-size: 1.3rem; }
  .stat-num { font-size: 1.1rem; }
}