/* ==========================================================================
   Taste-Skill Anti-Slop Premium Design System for AppMonetization
   ========================================================================== */

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

:root {
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Plus Jakarta Sans', var(--font-sans);
  
  --bg-app: #f8fafc;
  --panel-bg: #ffffff;
  --border-color: #e2e8f0;
  --text-main: #0f172a;
  --text-muted: #64748b;

  --accent-primary: #3b82f6;
  --accent-success: #10b981;
  --accent-warning: #f59e0b;
  --accent-danger: #ef4444;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-app);
  color: var(--text-main);
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.011em;
}

h1, h2, h3, h4, h5, .aivory-page-title {
  font-family: var(--font-display);
}

/* Glassmorphic & Elevated Panel Cards */
.aivory-panel, .card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(226, 232, 240, 0.8);
  border-radius: 12px !important;
  box-shadow: 0 4px 20px -4px rgba(15, 23, 42, 0.05), 0 2px 6px -2px rgba(15, 23, 42, 0.03);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.aivory-panel:hover, .card:hover {
  box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.08), 0 4px 10px -3px rgba(15, 23, 42, 0.04);
}

/* Top Navigation Bar */
.aivory-topbar {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.aivory-primary-nav a {
  font-weight: 500;
  transition: all 0.2s ease;
}

.aivory-primary-nav a.active,
.aivory-primary-nav a:hover {
  background: rgba(255, 255, 255, 0.12) !important;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15);
}

/* Animated Pulsing Status Dot */
.pulse-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: var(--accent-success);
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse-glow 2s infinite;
  vertical-align: middle;
}

@keyframes pulse-glow {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* Modern Tabular Data & Numbers */
.table {
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

.table th {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

/* ROAS & Financial Indicators */
.roas-bad { color: #dc2626; font-weight: 600; }
.roas-marginal { color: #d97706; font-weight: 600; }
.roas-good { color: #059669; font-weight: 600; }

.profit-neg { color: #dc2626; font-weight: 600; }
.profit-pos { color: #059669; font-weight: 600; }

/* Custom Sleek Buttons */
.btn-primary {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  border: none;
  box-shadow: 0 2px 4px rgba(37, 99, 235, 0.2);
  transition: all 0.2s ease;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.btn-success {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  border: none;
  box-shadow: 0 2px 4px rgba(5, 150, 105, 0.2);
}

.btn-success:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.3);
}