/* ==========================================================================
   RAMP-GNN PROJECT SPECIFIC STYLESHEET
   Extends shared-project.css with graph neural network visuals,
   deep blue accents, and antimicrobial resistance components.
   ========================================================================== */

:root {
  --blue-primary: #2563EB;
  --blue-light: #60A5FA;
  --blue-glow: rgba(37, 99, 235, 0.4);
  --blue-bg: rgba(37, 99, 235, 0.08);
}

/* Blue Theme Accents */
.text-accent-blue {
  color: var(--blue-light);
}

.pill-blue {
  background: var(--blue-bg);
  border-color: rgba(37, 99, 235, 0.35);
  color: var(--blue-light);
}

.dot-blue {
  background: var(--blue-light);
  box-shadow: 0 0 8px var(--blue-light);
}

.badge-blue {
  background: var(--blue-bg);
  border-color: rgba(37, 99, 235, 0.4);
  color: var(--blue-light);
}

.btn-blue {
  background: var(--blue-primary);
  color: #FFFFFF;
}

.btn-blue:hover {
  background: var(--blue-light);
  box-shadow: 0 6px 20px var(--blue-glow);
}

.val-blue {
  color: var(--blue-light);
  font-weight: 600;
}

.cta-blue {
  border-color: rgba(37, 99, 235, 0.35);
}

.applications-grid .urgent-card,
.urgent-card {
  border-left-color: var(--blue-primary) !important;
}

.applications-grid .urgent-card:hover,
.urgent-card:hover {
  border-color: var(--blue-primary) !important;
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.15) !important;
}

.tag-urgent {
  color: var(--blue-primary) !important;
  background: rgba(37, 99, 235, 0.12) !important;
}

.pillar-card:hover {
  border-color: var(--blue-primary) !important;
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.15) !important;
}

.pillar-badge {
  color: var(--blue-primary) !important;
  background: var(--blue-bg) !important;
  border-color: rgba(37, 99, 235, 0.3) !important;
}

/* GNN Graph Stage */
.gnn-vis-stage {
  position: relative;
  background: rgba(10, 18, 30, 0.7);
  border: 1px solid rgba(37, 99, 235, 0.25);
  border-radius: 8px;
  padding: 18px 16px 12px 16px;
  margin-bottom: 1.25rem;
  overflow: hidden;
}

.gnn-graph-svg {
  width: 100%;
  height: 220px;
  display: block;
  overflow: visible;
}

.link-pulse {
  animation: linkPulse 3s linear infinite;
}

@keyframes linkPulse {
  0% { stroke-dashoffset: 24; }
  100% { stroke-dashoffset: 0; }
}

.node-central {
  filter: drop-shadow(0 0 10px rgba(96, 165, 250, 0.8));
  animation: centralNodePulse 3s ease-in-out infinite alternate;
}

@keyframes centralNodePulse {
  0% { transform: scale(1); transform-origin: 330px 110px; }
  100% { transform: scale(1.06); transform-origin: 330px 110px; filter: drop-shadow(0 0 16px rgba(96, 165, 250, 1)); }
}

.gnn-axis-labels {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  margin-top: 8px;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.72rem;
  line-height: 1.35;
  color: var(--blue-light);
  letter-spacing: 0.05em;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 6px;
  text-align: center;
}