/* ==========================================================================
   ODONTOLOGIA ESPECIALIZADA BRASIL - PREMIUM DESIGN SYSTEM & TOKENS
   Aesthetics: Ultra-Modern Medical SaaS, Clinicorp & Linear Inspired
   Colors: Emerald & Deep Teal, Ocean Cyan, Obsidian Slate & Crisp Glass
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800;900&family=Outfit:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  /* Surface & Backgrounds (Ultra Clean White & Fresh Emerald Accents) */
  --bg-app: #f8fbf9;
  --bg-body: #f8fbf9;
  --bg-surface: #ffffff;
  --bg-surface-elevated: #ffffff;
  --bg-surface-glass: rgba(255, 255, 255, 0.94);
  --bg-subtle: #f0fdf4;
  --bg-muted: #e2f3e8;
  --bg-card-hover: #f7fdf9;

  /* Primary Brand: Pure Emerald & Luminous Light Mint/Green */
  --primary-50: #ecfdf5;
  --primary-100: #d1fae5;
  --primary-200: #a7f3d0;
  --primary-300: #6ee7b7;
  --primary-400: #34d399;
  --primary-500: #10b981;
  --primary-600: #059669;
  --primary-700: #047857;
  --primary-800: #064e3b;
  --primary-900: #022c22;
  
  /* Brand Gradients (Emerald Brilliance & Light Green Glow) */
  --primary-gradient: linear-gradient(135deg, #059669 0%, #10b981 50%, #34d399 100%);
  --primary-gradient-hover: linear-gradient(135deg, #047857 0%, #059669 50%, #10b981 100%);
  --primary-gradient-subtle: linear-gradient(135deg, rgba(16, 185, 129, 0.12) 0%, rgba(52, 211, 153, 0.08) 100%);
  --accent-gradient: linear-gradient(135deg, #10b981 0%, #34d399 100%);
  --warm-gradient: linear-gradient(135deg, #f59e0b 0%, #ea580c 100%);

  /* Ambient Glows */
  --primary-glow: rgba(16, 185, 129, 0.28);
  --emerald-glow: rgba(52, 211, 153, 0.35);
  --teal-glow: rgba(16, 185, 129, 0.22);
  --cyan-glow: rgba(6, 182, 212, 0.25);
  --indigo-glow: rgba(99, 102, 241, 0.25);

  /* Accents */
  --accent-teal: #059669;
  --accent-emerald: #10b981;
  --accent-mint: #34d399;
  --accent-cyan: #0284c7;
  --accent-sky: #0ea5e9;
  --accent-indigo: #6366f1;
  --accent-violet: #8b5cf6;
  --accent-amber: #d97706;
  --accent-rose: #e11d48;

  /* Status Tokens (Soft Modern Healthtech Pastels) */
  --status-paid-bg: #ecfdf5;
  --status-paid-text: #047857;
  --status-paid-border: rgba(16, 185, 129, 0.35);

  --status-pending-bg: #fffbeb;
  --status-pending-text: #b45309;
  --status-pending-border: rgba(217, 119, 6, 0.3);

  --status-glosa-bg: #fff1f2;
  --status-glosa-text: #be123c;
  --status-glosa-border: rgba(225, 29, 72, 0.3);

  --status-analysis-bg: #f0f9ff;
  --status-analysis-text: #0369a1;
  --status-analysis-border: rgba(2, 132, 199, 0.3);

  /* Typography */
  --text-main: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --text-inverse: #ffffff;

  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Borders & Radius (Crisp Mint & Emerald Touches) */
  --border-light: #e0eee4;
  --border-subtle: rgba(224, 238, 228, 0.85);
  --border-card: #e0eee4;
  --border-focus: #10b981;
  --radius-xs: 6px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 26px;
  --radius-full: 9999px;

  /* Soft Ambient Layered Shadows with Emerald Whisper */
  --shadow-xs: 0 1px 2px rgba(6, 78, 59, 0.04);
  --shadow-sm: 0 2px 5px rgba(6, 78, 59, 0.04), 0 1px 2px rgba(6, 78, 59, 0.02);
  --shadow-md: 0 4px 16px -2px rgba(6, 78, 59, 0.06), 0 2px 6px -1px rgba(6, 78, 59, 0.03);
  --shadow-lg: 0 12px 30px -4px rgba(6, 78, 59, 0.08), 0 4px 12px -2px rgba(6, 78, 59, 0.04);
  --shadow-xl: 0 20px 38px -6px rgba(6, 78, 59, 0.1), 0 8px 20px -4px rgba(6, 78, 59, 0.05);

  /* Smooth Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   Dark Mode Tokens (Deep Obsidian Slate & Neon Health Accents)
   ========================================================================== */
[data-theme="dark"] {
  --bg-app: #090d16;
  --bg-body: #090d16;
  --bg-surface: #111827;
  --bg-surface-elevated: #1a2333;
  --bg-surface-glass: rgba(17, 24, 39, 0.9);
  --bg-subtle: #1a2233;
  --bg-muted: #2d3748;
  --bg-card-hover: #1e283b;

  --text-main: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-inverse: #090d16;

  --border-light: #242f44;
  --border-subtle: rgba(36, 47, 68, 0.85);
  --border-card: #242f44;
  --border-focus: #10b981;

  --primary-50: #064e3b;
  --primary-100: #047857;
  --primary-500: #10b981;
  --primary-600: #34d399;
  --primary-gradient: linear-gradient(135deg, #10b981 0%, #0d9488 45%, #0284c7 100%);
  --primary-gradient-hover: linear-gradient(135deg, #34d399 0%, #14b8a6 45%, #38bdf8 100%);
  --primary-gradient-subtle: linear-gradient(135deg, rgba(16, 185, 129, 0.14) 0%, rgba(13, 148, 136, 0.1) 45%, rgba(2, 132, 199, 0.14) 100%);

  --status-paid-bg: rgba(16, 185, 129, 0.18);
  --status-paid-text: #34d399;
  --status-paid-border: rgba(16, 185, 129, 0.4);

  --status-pending-bg: rgba(245, 158, 11, 0.18);
  --status-pending-text: #fbbf24;
  --status-pending-border: rgba(245, 158, 11, 0.4);

  --status-glosa-bg: rgba(244, 63, 94, 0.18);
  --status-glosa-text: #fb7185;
  --status-glosa-border: rgba(244, 63, 94, 0.4);

  --status-analysis-bg: rgba(2, 132, 199, 0.18);
  --status-analysis-text: #38bdf8;
  --status-analysis-border: rgba(2, 132, 199, 0.4);

  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 14px 32px rgba(0, 0, 0, 0.55);
  --shadow-xl: 0 24px 44px rgba(0, 0, 0, 0.65);
}

/* ==========================================================================
   Base Reset & Global Polish
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  font-family: var(--font-sans);
  background-color: var(--bg-app);
  color: var(--text-main);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6, .brand-title, .modal-header h3 {
  font-family: var(--font-heading);
  letter-spacing: -0.02em;
}

/* Custom Sleek Ultra-Thin Scrollbar */
::-webkit-scrollbar {
  width: 7px;
  height: 7px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--bg-muted);
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  background-clip: content-box;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
  border: 1px solid transparent;
  background-clip: content-box;
}

/* Glassmorphism Utility Classes */
.glass-panel {
  background: var(--bg-surface-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-light);
}

.hover-lift {
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.hover-lift:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}