:root {
  --mc-bg: #050508;
  --mc-surface: rgba(7, 7, 12, 0.85);
  --mc-card: rgba(15, 15, 25, 0.75);
  --mc-border: rgba(255, 255, 255, 0.08);
  --mc-border-strong: rgba(255, 255, 255, 0.18);
  --mc-outline: rgba(255, 255, 255, 0.06);
  --mc-text: #f5f6fb;
  --mc-muted: #9da3c2;
  --mc-accent-start: #48e0ff;
  --mc-accent-end: #ff5efc;
  --mc-accent: linear-gradient(135deg, var(--mc-accent-start), var(--mc-accent-end));
  --mc-success: #8fffe0;
  --mc-warning: #ffe27a;
  --mc-danger: #ff5b5b;
  --mc-shadow: 0 25px 65px rgba(0, 0, 0, 0.35);
  --mc-radius-lg: 20px;
  --mc-radius-pill: 999px;
  --mc-transition: all 220ms ease;
}

/* ------------------------- */
/* Gradient background layers */
/* ------------------------- */

.mc-bg-aurora {
  background: radial-gradient(circle at top, rgba(72, 224, 255, 0.12), transparent 55%),
              radial-gradient(circle at bottom, rgba(255, 94, 252, 0.12), transparent 60%),
              var(--mc-bg);
  color: var(--mc-text);
  min-height: 100vh;
  position: relative;
  isolation: isolate;
}

.mc-bg-aurora::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% -10%, rgba(72, 224, 255, 0.25), transparent 45%),
              radial-gradient(circle at 80% 120%, rgba(255, 94, 252, 0.18), transparent 50%);
  filter: blur(60px);
  opacity: 0.6;
  z-index: -1;
}

.mc-bg-panel {
  position: relative;
  background: linear-gradient(160deg, rgba(10, 10, 18, 0.85), rgba(5, 5, 8, 0.9));
  border: 1px solid var(--mc-border);
  border-radius: var(--mc-radius-lg);
  padding: 2rem;
  overflow: hidden;
}

.mc-bg-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 15% 15%, rgba(72, 224, 255, 0.18), transparent 40%),
              radial-gradient(circle at 90% 10%, rgba(255, 94, 252, 0.12), transparent 45%);
  opacity: 0.9;
}

.mc-bg-panel > * {
  position: relative;
  z-index: 1;
}

/* Optional dotted grid overlay */
.mc-bg-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.08) 1px, transparent 0);
  background-size: 32px 32px;
  opacity: 0.18;
  pointer-events: none;
}

/* ------------------------- */
/* Glass cards & surfaces    */
/* ------------------------- */

.mc-glass-stack {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mc-glass-card {
  background: var(--mc-card);
  border: 1px solid var(--mc-border);
  border-radius: var(--mc-radius-lg);
  box-shadow: var(--mc-shadow);
  padding: 1.5rem;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: var(--mc-transition);
}

.mc-glass-card:hover {
  border-color: var(--mc-border-strong);
  box-shadow: 0 35px 85px rgba(0, 0, 0, 0.45);
  transform: translateY(-2px);
}

.mc-glass-card--tight {
  padding: 1rem 1.25rem;
}

.mc-glass-card--grid {
  display: grid;
  gap: 1rem;
}

.mc-glass-divider {
  border-top: 1px solid var(--mc-outline);
  margin: 1.25rem 0;
}

.mc-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

/* ------------------------- */
/* Neon pills & toggles      */
/* ------------------------- */

.mc-pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.4rem;
  border-radius: var(--mc-radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: var(--mc-muted);
  text-transform: none;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: var(--mc-transition);
}

.mc-pill::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: inherit;
  background: var(--mc-accent);
  opacity: 0;
  filter: blur(18px);
  transition: inherit;
  z-index: -1;
}

.mc-pill:hover,
.mc-pill:focus-visible {
  color: var(--mc-text);
  border-color: rgba(255, 255, 255, 0.3);
}

.mc-pill:hover::before,
.mc-pill:focus-visible::before {
  opacity: 0.7;
}

.mc-pill--neon {
  color: #050508;
  background: var(--mc-accent);
  border: none;
  box-shadow: 0 10px 25px rgba(72, 224, 255, 0.25),
              0 15px 35px rgba(255, 94, 252, 0.25);
}

.mc-pill--outline {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--mc-text);
}

.mc-pill--ghost {
  background: rgba(255, 255, 255, 0.08);
  color: var(--mc-text);
}

.mc-status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--mc-accent);
  box-shadow: 0 0 12px rgba(72, 224, 255, 0.8);
}

.mc-status-dot.is-offline {
  background: var(--mc-danger);
  box-shadow: 0 0 12px rgba(255, 91, 91, 0.8);
}

.mc-toggle {
  padding: 0.25rem 0.85rem;
  border-radius: var(--mc-radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.2);
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.mc-toggle.is-approved {
  background: rgba(0, 255, 188, 0.18);
  border-color: rgba(0, 255, 188, 0.35);
  color: var(--mc-success);
}

.mc-toggle.is-pending {
  background: rgba(255, 214, 0, 0.12);
  border-color: rgba(255, 214, 0, 0.35);
  color: var(--mc-warning);
}

/* ------------------------- */
/* Utility helpers           */
/* ------------------------- */

.mc-text-muted {
  color: var(--mc-muted);
}

.mc-pill-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.mc-card-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .mc-card-grid--cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mc-card-grid--cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}