@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --accent: #3b82f6;
  --accent-strong: #60a5fa;
  --accent-soft: rgba(59, 130, 246, 0.12);
  --bg-dark: #020617;
  --panel: #1e293b;
  --panel-soft: #334155;
  --stroke: rgba(148, 163, 184, 0.2);
  --text-light: #f1f5f9;
  --text-muted: #94a3b8;
  --winter-glow: rgba(56, 189, 248, 0.25);
}

body {
  font-family: "Manrope", "Inter", "SF Pro Display", -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background:
    radial-gradient(110% 90% at 10% 10%, rgba(56, 189, 248, 0.15), transparent 60%),
    /* Winter Blue */
    radial-gradient(80% 80% at 85% 15%, rgba(59, 130, 246, 0.1), transparent 55%),
    /* Subtle Blue Depth */
    linear-gradient(180deg, #020617 0%, #000000 100%);
  /* Slate Dark */
  color: var(--text-light);
}

.site-header,
.dashboard-header {
  background: rgba(2, 6, 23, 0.85);
  border-bottom: 1px solid rgba(59, 130, 246, 0.3) !important;
  backdrop-filter: blur(16px);
}

.bottom-bar,
footer {
  border-top: 1px solid rgba(56, 189, 248, 0.3) !important;
}

.dropdown-menu {
  background: rgba(12, 13, 18, 0.98);
  border: 1px solid rgba(59, 130, 246, 0.25);
}

.nav-item--solid {
  border: 1px solid rgba(59, 130, 246, 0.35);
  background: linear-gradient(135deg, #60a5fa, #2563eb);
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.35);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 999px;
  padding: 0.85rem 1.8rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
  border: 1px solid transparent;
}

.btn-primary {
  background: linear-gradient(135deg, #60a5fa, #2563eb);
  color: #ffffff;
  border-color: rgba(96, 165, 250, 0.5);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.38);
}

.btn-blue {
  background: linear-gradient(135deg, #6ea3ff, #3f63e6);
  color: #ffffff;
  border-color: rgba(110, 163, 255, 0.4);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.btn-blue:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.38);
}

.btn-ghost {
  border: 1px solid rgba(47, 157, 255, 0.3);
  color: var(--text-light);
  background: rgba(47, 157, 255, 0.08);
}