/**
 * Datamap Sales — Design System
 * 
 * Tokens de design: cores, tipografia, espaçamentos, sombras, bordas.
 * Base para todos os componentes da interface.
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ═══════════════════════════════════════════════════════════════════
   CSS VARIABLES — DESIGN TOKENS
═══════════════════════════════════════════════════════════════════ */

:root {
  /* ── Paleta Principal ─────────────────────────────────────────── */
  --color-primary-50:  #eff4ff;
  --color-primary-100: #dbe4ff;
  --color-primary-200: #a5b4fc;
  --color-primary-300: #818cf8;
  --color-primary-400: #6366f1;
  --color-primary-500: #4f46e5;
  --color-primary-600: #1B4DFF;
  --color-primary-700: #1d3db0;
  --color-primary-800: #1e3a8a;
  --color-primary-900: #1e2c6b;

  /* ── Paleta Secundária (Teal) ─────────────────────────────────── */
  --color-teal-400:    #2dd4bf;
  --color-teal-500:    #00C4B4;
  --color-teal-600:    #0d9488;

  /* ── Superfícies (Dark Mode) ──────────────────────────────────── */
  --color-surface-900: #080E17;
  --color-surface-800: #0F1923;
  --color-surface-750: #141E2D;
  --color-surface-700: #1A2635;
  --color-surface-600: #1F2E42;
  --color-surface-500: #253447;
  --color-surface-400: #2D3E56;
  --color-surface-300: #3A4E68;

  /* ── Texto ────────────────────────────────────────────────────── */
  --color-text-primary:   #E8EDF2;
  --color-text-secondary: #94A3B8;
  --color-text-muted:     #64748B;
  --color-text-inverse:   #0F1923;

  /* ── Semânticas ───────────────────────────────────────────────── */
  --color-success:       #22C55E;
  --color-success-bg:    rgba(34,197,94,0.12);
  --color-warning:       #F59E0B;
  --color-warning-bg:    rgba(245,158,11,0.12);
  --color-error:         #EF4444;
  --color-error-bg:      rgba(239,68,68,0.12);
  --color-info:          #3B82F6;
  --color-info-bg:       rgba(59,130,246,0.12);

  /* ── Bordas ────────────────────────────────────────────────────── */
  --border-color:        rgba(255,255,255,0.07);
  --border-color-hover:  rgba(255,255,255,0.14);
  --border-color-focus:  var(--color-primary-600);
  --border-radius-sm:    6px;
  --border-radius:       10px;
  --border-radius-lg:    16px;
  --border-radius-xl:    24px;
  --border-radius-full:  9999px;

  /* ── Sombras ───────────────────────────────────────────────────── */
  --shadow-sm:    0 1px 3px rgba(0,0,0,0.3), 0 1px 2px rgba(0,0,0,0.2);
  --shadow:       0 4px 12px rgba(0,0,0,0.35), 0 1px 4px rgba(0,0,0,0.2);
  --shadow-lg:    0 10px 30px rgba(0,0,0,0.4), 0 4px 12px rgba(0,0,0,0.25);
  --shadow-xl:    0 20px 60px rgba(0,0,0,0.5), 0 8px 24px rgba(0,0,0,0.3);
  --shadow-glow:  0 0 24px rgba(27,77,255,0.25);
  --shadow-teal:  0 0 24px rgba(0,196,180,0.2);

  /* ── Espaçamentos ─────────────────────────────────────────────── */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* ── Tipografia ───────────────────────────────────────────────── */
  --font-family:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-xs:   11px;
  --font-size-sm:   13px;
  --font-size-base: 14px;
  --font-size-md:   15px;
  --font-size-lg:   18px;
  --font-size-xl:   22px;
  --font-size-2xl:  28px;
  --font-size-3xl:  36px;

  /* ── Transições ───────────────────────────────────────────────── */
  --transition-fast:   120ms ease;
  --transition:        200ms ease;
  --transition-slow:   350ms ease;
  --transition-spring: 300ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* ── Sidebar ──────────────────────────────────────────────────── */
  --sidebar-width:         260px;
  --sidebar-collapsed:     72px;

  /* ── Z-Index ──────────────────────────────────────────────────── */
  --z-sidebar:    100;
  --z-header:     200;
  --z-dropdown:   300;
  --z-modal:      400;
  --z-toast:      500;
}

/* ═══════════════════════════════════════════════════════════════════
   THEMES PALETTES
═══════════════════════════════════════════════════════════════════ */

/* ── Tema 1: Dark Obsidian (Default) ────────────────────────────── */
:root, [data-theme="dark-obsidian"] {
  --color-primary-400: #6366f1;
  --color-primary-500: #4f46e5;
  --color-primary-600: #1B4DFF;
  --color-teal-500:    #00C4B4;
  --color-surface-900: #080E17;
  --color-surface-800: #0F1923;
  --color-surface-750: #141E2D;
  --color-surface-700: #1A2635;
  --color-surface-600: #1F2E42;
  --color-surface-500: #253447;
  --color-text-primary:   #E8EDF2;
  --color-text-secondary: #94A3B8;
  --color-text-muted:     #64748B;
  --border-color:        rgba(255,255,255,0.07);
  --border-color-hover:  rgba(255,255,255,0.15);
}

/* ── Tema 2: Midnight Ocean ─────────────────────────────────────── */
[data-theme="midnight-ocean"] {
  --color-primary-400: #38bdf8;
  --color-primary-500: #0ea5e9;
  --color-primary-600: #0284c7;
  --color-teal-500:    #06b6d4;
  --color-surface-900: #030712;
  --color-surface-800: #0b1329;
  --color-surface-750: #101c3d;
  --color-surface-700: #16254f;
  --color-surface-600: #1e3266;
  --color-surface-500: #28427f;
  --color-text-primary:   #f0f6fc;
  --color-text-secondary: #94a3b8;
  --color-text-muted:     #64748b;
  --border-color:        rgba(56, 189, 248, 0.12);
  --border-color-hover:  rgba(56, 189, 248, 0.28);
}

/* ── Tema 3: Emerald Forest ─────────────────────────────────────── */
[data-theme="emerald-forest"] {
  --color-primary-400: #34d399;
  --color-primary-500: #10b981;
  --color-primary-600: #059669;
  --color-teal-500:    #14b8a6;
  --color-surface-900: #040e0a;
  --color-surface-800: #0a1b14;
  --color-surface-750: #0e271d;
  --color-surface-700: #143527;
  --color-surface-600: #1c4936;
  --color-surface-500: #256047;
  --color-text-primary:   #ecfdf5;
  --color-text-secondary: #a7f3d0;
  --color-text-muted:     #6ee7b7;
  --border-color:        rgba(52, 211, 153, 0.14);
  --border-color-hover:  rgba(52, 211, 153, 0.30);
}

/* ── Tema 4: Royal Amethyst ─────────────────────────────────────── */
[data-theme="royal-amethyst"] {
  --color-primary-400: #a78bfa;
  --color-primary-500: #8b5cf6;
  --color-primary-600: #7c3aed;
  --color-teal-500:    #c084fc;
  --color-surface-900: #0b0614;
  --color-surface-800: #140b24;
  --color-surface-750: #1c1033;
  --color-surface-700: #261645;
  --color-surface-600: #341e5e;
  --color-surface-500: #45297c;
  --color-text-primary:   #faf5ff;
  --color-text-secondary: #d8b4fe;
  --color-text-muted:     #c084fc;
  --border-color:        rgba(192, 132, 252, 0.14);
  --border-color-hover:  rgba(192, 132, 252, 0.30);
}

/* ── Tema 5: Clean Slate (Light Mode) ───────────────────────────── */
[data-theme="clean-slate"] {
  --color-primary-400: #3b82f6;
  --color-primary-500: #2563eb;
  --color-primary-600: #1d4ed8;
  --color-teal-500:    #0d9488;
  --color-surface-900: #f1f5f9;
  --color-surface-800: #ffffff;
  --color-surface-750: #f8fafc;
  --color-surface-700: #e2e8f0;
  --color-surface-600: #cbd5e1;
  --color-surface-500: #94a3b8;
  --color-text-primary:   #0f172a;
  --color-text-secondary: #334155;
  --color-text-muted:     #64748b;
  --color-text-inverse:   #ffffff;
  --border-color:        rgba(0, 0, 0, 0.08);
  --border-color-hover:  rgba(0, 0, 0, 0.18);
  --shadow-sm:    0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow:       0 4px 12px rgba(0,0,0,0.08), 0 1px 4px rgba(0,0,0,0.04);
  --shadow-lg:    0 10px 25px rgba(0,0,0,0.1), 0 4px 10px rgba(0,0,0,0.05);
  --shadow-xl:    0 20px 40px rgba(0,0,0,0.12), 0 8px 16px rgba(0,0,0,0.06);
}

/* ═══════════════════════════════════════════════════════════════════
   RESET & BASE
═══════════════════════════════════════════════════════════════════ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 100%;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background-color: var(--color-surface-900);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: var(--color-primary-400);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover { color: var(--color-primary-300); }

img, svg { display: block; max-width: 100%; }

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

ul, ol { list-style: none; }

/* ═══════════════════════════════════════════════════════════════════
   TIPOGRAFIA
═══════════════════════════════════════════════════════════════════ */

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.3;
  letter-spacing: -0.02em;
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }
h5 { font-size: var(--font-size-md); }
h6 { font-size: var(--font-size-base); }

.text-xs    { font-size: var(--font-size-xs); }
.text-sm    { font-size: var(--font-size-sm); }
.text-base  { font-size: var(--font-size-base); }
.text-lg    { font-size: var(--font-size-lg); }
.text-xl    { font-size: var(--font-size-xl); }
.text-2xl   { font-size: var(--font-size-2xl); }

.font-light    { font-weight: 300; }
.font-normal   { font-weight: 400; }
.font-medium   { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold     { font-weight: 700; }

.text-primary   { color: var(--color-text-primary); }
.text-secondary { color: var(--color-text-secondary); }
.text-muted     { color: var(--color-text-muted); }
.text-success   { color: var(--color-success); }
.text-warning   { color: var(--color-warning); }
.text-error     { color: var(--color-error); }
.text-info      { color: var(--color-info); }

/* ═══════════════════════════════════════════════════════════════════
   BOTÕES
═══════════════════════════════════════════════════════════════════ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 10px 20px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  user-select: none;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(255,255,255,0.08), rgba(255,255,255,0));
  opacity: 0;
  transition: opacity var(--transition-fast);
  pointer-events: none;
}

.btn:hover::after { opacity: 1; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; pointer-events: none; }

/* Primary */
.btn-primary {
  background: linear-gradient(135deg, var(--color-primary-600), var(--color-primary-500));
  color: #fff;
  box-shadow: 0 4px 15px rgba(27,77,255,0.35);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-500), var(--color-primary-400));
  box-shadow: 0 6px 20px rgba(27,77,255,0.45);
  transform: translateY(-1px);
}

/* Secondary */
.btn-secondary {
  background: var(--color-surface-600);
  color: var(--color-text-primary);
  border-color: var(--border-color);
}
.btn-secondary:hover {
  background: var(--color-surface-500);
  border-color: var(--border-color-hover);
}

/* Ghost */
.btn-ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border-color: var(--border-color);
}
.btn-ghost:hover {
  background: var(--color-surface-700);
  color: var(--color-text-primary);
}

/* Danger */
.btn-danger {
  background: var(--color-error-bg);
  color: var(--color-error);
  border-color: rgba(239,68,68,0.25);
}
.btn-danger:hover {
  background: var(--color-error);
  color: #fff;
}

/* Sizes */
.btn-sm { padding: 6px 14px; font-size: var(--font-size-xs); }
.btn-lg { padding: 14px 28px; font-size: var(--font-size-md); }
.btn-icon { padding: 8px; width: 36px; height: 36px; }
.btn-icon.btn-lg { width: 44px; height: 44px; }

/* Loading state */
.btn.loading {
  pointer-events: none;
  opacity: 0.7;
}
.btn.loading::before {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin-right: var(--space-2);
}

/* ═══════════════════════════════════════════════════════════════════
   INPUTS & FORMS
═══════════════════════════════════════════════════════════════════ */

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.form-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  letter-spacing: 0.02em;
}

.form-label.required::after {
  content: ' *';
  color: var(--color-error);
}

.form-control {
  width: 100%;
  padding: 11px 14px;
  background: var(--color-surface-700);
  border: 1.5px solid var(--border-color);
  border-radius: var(--border-radius);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  transition: all var(--transition);
  outline: none;
}

.form-control:hover {
  border-color: var(--border-color-hover);
}

.form-control:focus {
  border-color: var(--color-primary-600);
  background: var(--color-surface-700);
  box-shadow: 0 0 0 3px rgba(27,77,255,0.15);
}

.form-control::placeholder {
  color: var(--color-text-muted);
}

.form-control.is-invalid {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px var(--color-error-bg);
}

.form-error {
  font-size: var(--font-size-xs);
  color: var(--color-error);
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: var(--space-1);
}

.input-wrapper {
  position: relative;
}

.input-wrapper .input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
}

.input-wrapper .form-control { padding-left: 42px; }
.input-wrapper .input-icon-right { left: auto; right: 14px; cursor: pointer; }
.input-wrapper:has(.input-icon-right) .form-control { padding-right: 42px; }

/* ═══════════════════════════════════════════════════════════════════
   CARDS
═══════════════════════════════════════════════════════════════════ */

.card {
  background: var(--color-surface-800);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: var(--space-6);
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}

.card:hover {
  border-color: var(--border-color-hover);
  transform: translateY(-1px);
}

.card-glass {
  background: rgba(26, 38, 53, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-color);
}

.card-title {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--color-text-primary);
}

.card-body { position: relative; }

/* KPI Cards */
.kpi-card {
  background: var(--color-surface-800);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: var(--space-6);
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--kpi-color, var(--color-primary-600)), transparent);
}

.kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-color-hover);
}

.kpi-label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-2);
}

.kpi-value {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-text-primary);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: var(--space-2);
}

.kpi-change {
  font-size: var(--font-size-xs);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

.kpi-change.positive { color: var(--color-success); }
.kpi-change.negative { color: var(--color-error); }

.kpi-icon {
  position: absolute;
  top: var(--space-5);
  right: var(--space-5);
  width: 44px;
  height: 44px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--kpi-icon-bg, rgba(27,77,255,0.15));
  color: var(--kpi-color, var(--color-primary-400));
  font-size: 20px;
}

/* ═══════════════════════════════════════════════════════════════════
   BADGES
═══════════════════════════════════════════════════════════════════ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.badge-primary {
  background: rgba(27,77,255,0.18);
  color: var(--color-primary-300);
  border: 1px solid rgba(27,77,255,0.25);
}

.badge-success {
  background: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid rgba(34,197,94,0.25);
}

.badge-warning {
  background: var(--color-warning-bg);
  color: var(--color-warning);
  border: 1px solid rgba(245,158,11,0.25);
}

.badge-error {
  background: var(--color-error-bg);
  color: var(--color-error);
  border: 1px solid rgba(239,68,68,0.25);
}

.badge-info {
  background: var(--color-info-bg);
  color: var(--color-info);
  border: 1px solid rgba(59,130,246,0.25);
}

.badge-muted {
  background: var(--color-surface-600);
  color: var(--color-text-muted);
  border: 1px solid var(--border-color);
}

/* ═══════════════════════════════════════════════════════════════════
   TABELAS
═══════════════════════════════════════════════════════════════════ */

.table-wrapper {
  overflow-x: auto;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.table thead th {
  background: var(--color-surface-700);
  padding: var(--space-3) var(--space-5);
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-text-muted);
  text-align: left;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
}

.table tbody tr {
  border-bottom: 1px solid var(--border-color);
  transition: background var(--transition-fast);
}

.table tbody tr:last-child { border-bottom: none; }

.table tbody tr:hover {
  background: rgba(255,255,255,0.03);
}

.table tbody td {
  padding: var(--space-4) var(--space-5);
  color: var(--color-text-primary);
  vertical-align: middle;
}

/* Skeleton loading */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--color-surface-700) 25%,
    var(--color-surface-600) 50%,
    var(--color-surface-700) 75%
  );
  background-size: 400% 100%;
  animation: skeleton-wave 1.6s ease infinite;
  border-radius: var(--border-radius-sm);
}

@keyframes skeleton-wave {
  0%   { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.skeleton-text  { height: 14px; margin: 6px 0; }
.skeleton-title { height: 24px; margin: 8px 0; width: 60%; }
.skeleton-kpi   { height: 48px; margin: 12px 0; width: 80%; }

/* ═══════════════════════════════════════════════════════════════════
   ALERTS
═══════════════════════════════════════════════════════════════════ */

.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm);
  border: 1px solid;
}

.alert-success {
  background: var(--color-success-bg);
  border-color: rgba(34,197,94,0.25);
  color: var(--color-success);
}

.alert-warning {
  background: var(--color-warning-bg);
  border-color: rgba(245,158,11,0.25);
  color: var(--color-warning);
}

.alert-error {
  background: var(--color-error-bg);
  border-color: rgba(239,68,68,0.25);
  color: var(--color-error);
}

.alert-info {
  background: var(--color-info-bg);
  border-color: rgba(59,130,246,0.25);
  color: var(--color-info);
}

/* ═══════════════════════════════════════════════════════════════════
   DIVIDER
═══════════════════════════════════════════════════════════════════ */

.divider {
  height: 1px;
  background: var(--border-color);
  margin: var(--space-6) 0;
}

.divider-text {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--font-size-xs);
}

.divider-text::before,
.divider-text::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-color);
}

/* ═══════════════════════════════════════════════════════════════════
   UTILITIES
═══════════════════════════════════════════════════════════════════ */

.flex          { display: flex; }
.flex-col      { flex-direction: column; }
.items-center  { align-items: center; }
.items-start   { align-items: flex-start; }
.justify-center{ justify-content: center; }
.justify-between{justify-content: space-between; }
.flex-1        { flex: 1; }
.gap-1         { gap: var(--space-1); }
.gap-2         { gap: var(--space-2); }
.gap-3         { gap: var(--space-3); }
.gap-4         { gap: var(--space-4); }
.gap-6         { gap: var(--space-6); }

.grid-2  { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
.grid-3  { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.grid-4  { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }

.w-full  { width: 100%; }
.h-full  { height: 100%; }
.hidden  { display: none; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rounded    { border-radius: var(--border-radius); }
.rounded-lg { border-radius: var(--border-radius-lg); }
.rounded-full { border-radius: var(--border-radius-full); }

/* ═══════════════════════════════════════════════════════════════════
   SCROLLBAR CUSTOM
═══════════════════════════════════════════════════════════════════ */

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--color-surface-500);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--color-surface-400); }

/* ═══════════════════════════════════════════════════════════════════
   ANIMATIONS
═══════════════════════════════════════════════════════════════════ */

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-20px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.95); }
  to   { opacity: 1; transform: scale(1); }
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(27,77,255,0); }
  50%       { box-shadow: 0 0 20px 4px rgba(27,77,255,0.2); }
}

.animate-fade-in      { animation: fadeIn 0.3s ease forwards; }
.animate-slide-right  { animation: slideInRight 0.3s ease forwards; }
.animate-slide-left   { animation: slideInLeft 0.3s ease forwards; }
.animate-scale-in     { animation: scaleIn 0.2s ease forwards; }

/* Responsividade */
@media (max-width: 1200px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  h1 { font-size: var(--font-size-2xl); }
}

/* ═══════════════════════════════════════════════════════════════════
   THEME SWITCHER WIDGET
═══════════════════════════════════════════════════════════════════ */

.theme-switcher-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--color-surface-750);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  color: var(--color-text-primary);
  padding: 6px 12px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.theme-switcher-btn:hover {
  background: var(--color-surface-700);
  border-color: var(--border-color-hover);
}

.theme-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--color-surface-800);
  border: 1px solid var(--border-color-hover);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  width: 250px;
  padding: var(--space-2);
  display: none;
  flex-direction: column;
  gap: 3px;
  z-index: var(--z-dropdown);
  animation: modalSlide 0.15s ease-out;
}

.theme-dropdown-menu.show,
.dropdown.open .theme-dropdown-menu {
  display: flex;
}

.theme-option-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: var(--border-radius);
  background: transparent;
  border: 1px solid transparent;
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: left;
  width: 100%;
}

.theme-option-item:hover {
  background: var(--color-surface-700);
  border-color: var(--border-color);
}

.theme-option-item.active {
  background: var(--color-surface-700);
  border-color: var(--color-primary-400);
  font-weight: 600;
}

.theme-dot-preview {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  flex-shrink: 0;
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.theme-dot-preview.obsidian { background: linear-gradient(135deg, #0F1923, #1B4DFF); }
.theme-dot-preview.midnight { background: linear-gradient(135deg, #0b1329, #0284c7); }
.theme-dot-preview.emerald  { background: linear-gradient(135deg, #0a1b14, #059669); }
.theme-dot-preview.amethyst { background: linear-gradient(135deg, #140b24, #7c3aed); }
.theme-dot-preview.clean    { background: linear-gradient(135deg, #f1f5f9, #2563eb); border-color: #cbd5e1; }

/* ═══════════════════════════════════════════════════════════════════
   UNIVERSAL COMPATIBILITY & REFINEMENT BRIDGE
═══════════════════════════════════════════════════════════════════ */

.card {
  background: var(--color-surface-800) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius-lg) !important;
  color: var(--color-text-primary) !important;
  box-shadow: var(--shadow-sm);
}

.card-body {
  padding: var(--space-5);
}

.card-header {
  background: var(--color-surface-750) !important;
  border-bottom: 1px solid var(--border-color) !important;
  padding: var(--space-4) var(--space-5);
  color: var(--color-text-primary);
  font-weight: 600;
}

.table {
  width: 100%;
  border-collapse: collapse;
  color: var(--color-text-primary) !important;
  background: transparent !important;
}

.table th {
  background: var(--color-surface-750) !important;
  color: var(--color-text-muted) !important;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-color) !important;
  border-top: none !important;
}

.table td {
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-color) !important;
  color: var(--color-text-primary) !important;
  background: transparent !important;
  vertical-align: middle;
}

.table-hover tbody tr:hover td,
.table-hover tbody tr:hover {
  background: var(--color-surface-750) !important;
}

.table-light {
  background: var(--color-surface-750) !important;
  color: var(--color-text-muted) !important;
}

.table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: var(--border-radius-sm);
  font-size: 11px;
  font-weight: 600;
  line-height: 1.2;
}

.bg-primary-subtle, .badge-primary-subtle {
  background: rgba(59, 130, 246, 0.15) !important;
  color: #60a5fa !important;
  border: 1px solid rgba(59, 130, 246, 0.25) !important;
}

.bg-success-subtle, .badge-success-subtle {
  background: rgba(34, 197, 94, 0.15) !important;
  color: #4ade80 !important;
  border: 1px solid rgba(34, 197, 94, 0.25) !important;
}

.bg-danger-subtle, .badge-danger-subtle {
  background: rgba(239, 68, 68, 0.15) !important;
  color: #f87171 !important;
  border: 1px solid rgba(239, 68, 68, 0.25) !important;
}

.bg-warning-subtle, .badge-warning-subtle {
  background: rgba(245, 158, 11, 0.15) !important;
  color: #fbbf24 !important;
  border: 1px solid rgba(245, 158, 11, 0.25) !important;
}

.bg-info-subtle, .badge-info-subtle {
  background: rgba(59, 130, 246, 0.15) !important;
  color: #60a5fa !important;
  border: 1px solid rgba(59, 130, 246, 0.25) !important;
}

.bg-light {
  background: var(--color-surface-700) !important;
  color: var(--color-text-primary) !important;
}

.text-muted   { color: var(--color-text-muted) !important; }
.text-primary { color: var(--color-primary-400) !important; }
.text-success { color: var(--color-success) !important; }
.text-danger  { color: var(--color-error) !important; }
.text-warning { color: var(--color-warning) !important; }
.text-info    { color: var(--color-info) !important; }
.text-dark    { color: var(--color-text-primary) !important; }

/* Buttons */
.btn-light {
  background: var(--color-surface-700) !important;
  color: var(--color-text-primary) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius) !important;
  padding: 8px 14px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.btn-light:hover {
  background: var(--color-surface-600) !important;
  border-color: var(--border-color-hover) !important;
  color: var(--color-text-primary) !important;
}

/* Alerts */
.alert {
  padding: var(--space-4);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  background: var(--color-surface-750);
  margin-bottom: var(--space-4);
}

.alert-info    { background: var(--color-info-bg) !important; border-color: rgba(59,130,246,0.25) !important; color: #93c5fd !important; }
.alert-success { background: var(--color-success-bg) !important; border-color: rgba(34,197,94,0.25) !important; color: #86efac !important; }
.alert-warning { background: var(--color-warning-bg) !important; border-color: rgba(245,158,11,0.25) !important; color: #fde047 !important; }
.alert-danger  { background: var(--color-error-bg) !important; border-color: rgba(239,68,68,0.25) !important; color: #fca5a5 !important; }

/* Inputs & Form Controls */
.form-control, .form-select {
  background: var(--color-surface-700) !important;
  border: 1px solid var(--border-color) !important;
  color: var(--color-text-primary) !important;
  border-radius: var(--border-radius) !important;
  padding: 8px 12px;
  font-size: var(--font-size-sm);
  width: 100%;
}

.form-control:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-primary-400) !important;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15) !important;
}

.form-label {
  color: var(--color-text-secondary);
  font-size: var(--font-size-xs);
  font-weight: 600;
  margin-bottom: 4px;
  display: block;
}

/* Utilities */
.d-flex { display: flex !important; }
.justify-content-between { justify-content: space-between !important; }
.align-items-center { align-items: center !important; }
.gap-2 { gap: var(--space-2) !important; }
.gap-3 { gap: var(--space-3) !important; }
.gap-4 { gap: var(--space-4) !important; }
.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: var(--space-1) !important; }
.mb-2 { margin-bottom: var(--space-2) !important; }
.mb-3 { margin-bottom: var(--space-3) !important; }
.mb-4 { margin-bottom: var(--space-4) !important; }
.mt-3 { margin-top: var(--space-3) !important; }
.mt-4 { margin-top: var(--space-4) !important; }
.me-1 { margin-right: var(--space-1) !important; }
.me-2 { margin-right: var(--space-2) !important; }
.me-3 { margin-right: var(--space-3) !important; }
.py-3 { padding-top: var(--space-3) !important; padding-bottom: var(--space-3) !important; }
.px-4 { padding-left: var(--space-4) !important; padding-right: var(--space-4) !important; }
.p-4 { padding: var(--space-4) !important; }
.text-end { text-align: right !important; }
.text-center { text-align: center !important; }
.shadow-sm { box-shadow: var(--shadow-sm) !important; }
.border-0 { border: none !important; }
.fade-in { animation: fadeIn 0.3s ease forwards; }