/* ============================================================
   style.css — Design System Premium para o Sortudo Analyzer
   Dark Navy + Gold + Glassmorphism
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700;900&family=Inter:wght@400;500;600&display=swap');

/* ─── TOKENS ─────────────────────────────────────────────── */
:root {
  --bg-primary:   #070d1a;
  --bg-secondary: #0d1526;
  --bg-card:      #111f3d;
  --bg-glass:     rgba(17, 31, 61, 0.7);
  --border:       rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.18);

  --gold:         #f59e0b;
  --gold-light:   #fcd34d;
  --gold-dim:     rgba(245, 158, 11, 0.15);
  --gold-glow:    rgba(245, 158, 11, 0.35);

  --green:        #22c55e;
  --green-dim:    rgba(34, 197, 94, 0.15);
  --purple:       #a855f7;
  --purple-dim:   rgba(168, 85, 247, 0.15);
  --blue:         #3b82f6;
  --blue-dim:     rgba(59, 130, 246, 0.15);
  --orange:       #f97316;
  --orange-dim:   rgba(249, 115, 22, 0.15);
  --red:          #ef4444;
  --red-dim:      rgba(239, 68, 68, 0.15);

  --text-primary:   #f1f5f9;
  --text-secondary: #94a3b8;
  --text-dim:       #475569;

  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --shadow-gold: 0 0 30px rgba(245, 158, 11, 0.2);
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 60px rgba(245, 158, 11, 0.1);

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s ease;
}

/* ─── RESET & BASE ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  background-image:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(245, 158, 11, 0.08) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 80% 80%, rgba(59, 130, 246, 0.06) 0%, transparent 60%);
}

/* ─── SCROLLBAR ──────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }

/* ─── HEADER ─────────────────────────────────────────────── */
#app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 13, 26, 0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Outfit', sans-serif;
  font-weight: 900;
  font-size: 1.4rem;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.logo-icon {
  font-size: 1.6rem;
  filter: drop-shadow(0 0 8px var(--gold));
}
.header-badge {
  font-size: 0.7rem;
  background: var(--gold-dim);
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: 2px 8px;
  border-radius: 20px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  padding: 4px 10px;
  border-radius: 20px;
  font-weight: 600;
  letter-spacing: 0.03em;
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.35);
  color: #4ade80;
  transition: var(--transition-fast);
}
.status-pill .pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 8px #22c55e;
  animation: pulse-dot 2s infinite ease-in-out;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.status-pill.syncing {
  background: rgba(245, 158, 11, 0.15);
  border-color: rgba(245, 158, 11, 0.45);
  color: #fbbf24;
}
.status-pill.syncing .pill-dot {
  background: #f59e0b;
  box-shadow: 0 0 8px #f59e0b;
}

.btn-sync {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(245, 158, 11, 0.08));
  border: 1px solid rgba(245, 158, 11, 0.45);
  color: var(--gold-light);
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  backdrop-filter: blur(8px);
}
.btn-sync:hover {
  background: rgba(245, 158, 11, 0.3);
  border-color: var(--gold);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.2);
}
.btn-sync:active {
  transform: translateY(0);
}
.btn-sync:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.sync-icon {
  display: inline-block;
  font-size: 0.9rem;
  transition: transform 0.3s ease;
}
.sync-icon.spinning {
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ─── DATA STATUS BAR ────────────────────────────────────── */
.data-status-bar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  margin-bottom: 0.5rem;
}
.data-status-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.data-status-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.source-tag {
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.source-tag.api {
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.4);
  color: #4ade80;
}
.source-tag.local {
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.4);
  color: #93c5fd;
}
.data-status-text {
  font-size: 0.82rem;
  color: var(--text-secondary);
}
.data-status-text strong {
  color: var(--text-primary);
}
.data-status-right {
  display: flex;
  align-items: center;
  gap: 8px;
}
.period-label {
  font-size: 0.78rem;
  color: var(--text-secondary);
}
.period-select {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  padding: 4px 8px;
  font-size: 0.78rem;
  outline: none;
  cursor: pointer;
}
.period-select:focus {
  border-color: var(--gold);
}

/* ─── TOAST NOTIFICATIONS ────────────────────────────────── */
.sortudo-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid var(--gold);
  color: var(--text-primary);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5), 0 0 12px rgba(245, 158, 11, 0.2);
  backdrop-filter: blur(12px);
  font-size: 0.85rem;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}
.sortudo-toast.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* ─── HERO ───────────────────────────────────────────────── */
#hero {
  text-align: center;
  padding: 4rem 2rem 2rem;
  position: relative;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--gold);
  border: 1px solid var(--gold-dim);
  background: var(--gold-dim);
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.hero-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1rem;
}
.hero-title span {
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 50%, #d97706 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 2.5rem;
  line-height: 1.6;
}
.disclaimer-banner {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #fca5a5;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  max-width: 540px;
}

/* ─── LOTTERY TABS ───────────────────────────────────────── */
#lottery-tabs {
  padding: 0 2rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}
.tabs-wrapper {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.tab-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  flex: 1;
  min-width: 180px;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.tab-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.tab-btn:hover { border-color: var(--border-hover); color: var(--text-primary); transform: translateY(-2px); }

.tab-btn.active {
  color: var(--text-primary);
  box-shadow: var(--shadow-card);
}
.tab-btn[data-lottery="megasena"].active   { background: linear-gradient(135deg, #14532d, #16a34a33); border-color: #22c55e; box-shadow: 0 0 20px rgba(34,197,94,0.2); }
.tab-btn[data-lottery="lotofacil"].active  { background: linear-gradient(135deg, #4c1d95, #7c3aed33); border-color: #a855f7; box-shadow: 0 0 20px rgba(168,85,247,0.2); }
.tab-btn[data-lottery="quina"].active      { background: linear-gradient(135deg, #1e3a8a, #1d4ed833); border-color: #3b82f6; box-shadow: 0 0 20px rgba(59,130,246,0.2); }
.tab-btn[data-lottery="diadesorte"].active { background: linear-gradient(135deg, #7c2d12, #c2410c33); border-color: #f97316; box-shadow: 0 0 20px rgba(249,115,22,0.2); }

.tab-emoji { font-size: 1.3rem; }

/* ─── MAIN LAYOUT ────────────────────────────────────────── */
#main-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* ─── CARDS ──────────────────────────────────────────────── */
.card {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: var(--transition);
}
.card:hover { border-color: var(--border-hover); }

.card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1.25rem;
}
.card-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
}
.card-icon {
  font-size: 1.3rem;
}
.card-subtitle {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-left: auto;
}

/* ─── STATS ROW ──────────────────────────────────────────── */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-align: center;
  transition: var(--transition);
}
.stat-card:hover { transform: translateY(-3px); border-color: var(--border-hover); }
.stat-value {
  font-family: 'Outfit', sans-serif;
  font-size: 2rem;
  font-weight: 900;
  color: var(--gold);
  display: block;
}
.stat-label {
  font-size: 0.78rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
}
.stat-sub {
  font-size: 0.72rem;
  color: var(--text-dim);
  margin-top: 2px;
}

/* ─── LAST RESULTS ───────────────────────────────────────── */
.last-results-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.result-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition-fast);
  animation: slideIn 0.4s ease forwards;
  opacity: 0;
}
.result-item:hover { border-color: var(--border-hover); }
.result-meta { min-width: 110px; }
.result-concurso {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--gold);
}
.result-date { font-size: 0.72rem; color: var(--text-secondary); }
.result-balls { display: flex; flex-wrap: wrap; gap: 6px; flex: 1; }

/* ─── NUMBER BALLS ───────────────────────────────────────── */
.ball {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.8rem;
  background: var(--bg-secondary);
  border: 1.5px solid var(--border);
  color: var(--text-secondary);
  transition: var(--transition-fast);
  cursor: default;
  position: relative;
}
.ball.hot {
  background: linear-gradient(135deg, #dc2626, #ef4444);
  border-color: #ef4444;
  color: white;
  box-shadow: 0 0 10px rgba(239,68,68,0.4);
}
.ball.cold {
  background: linear-gradient(135deg, #1d4ed8, #3b82f6);
  border-color: #3b82f6;
  color: white;
  box-shadow: 0 0 10px rgba(59,130,246,0.4);
}
.ball.neutral {
  background: linear-gradient(135deg, #374151, #4b5563);
  border-color: #6b7280;
  color: var(--text-primary);
}
.ball.gold {
  background: linear-gradient(135deg, #b45309, #f59e0b);
  border-color: var(--gold);
  color: white;
  box-shadow: 0 0 10px rgba(245,158,11,0.5);
}
.ball.fib {
  background: linear-gradient(135deg, #6d28d9, #8b5cf6);
  border-color: #a78bfa;
  color: white;
}
.ball:hover { transform: scale(1.15); z-index: 1; }

/* Balls size variants */
.ball.sm { width: 28px; height: 28px; font-size: 0.7rem; }
.ball.lg { width: 44px; height: 44px; font-size: 0.95rem; }
.ball.xl { width: 54px; height: 54px; font-size: 1.1rem; }

/* ─── HEATMAP GRID ───────────────────────────────────────── */
.heatmap-grid {
  display: grid;
  gap: 6px;
  margin-top: 1rem;
}
.heatmap-cell {
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition-fast);
  border: 1.5px solid transparent;
  position: relative;
  overflow: hidden;
}
.heatmap-cell::after {
  content: attr(data-count);
  position: absolute;
  bottom: 2px;
  right: 4px;
  font-size: 0.55rem;
  opacity: 0.7;
  font-weight: 400;
}
.heatmap-cell:hover {
  transform: scale(1.08);
  z-index: 2;
  border-color: rgba(255,255,255,0.3);
}
.heatmap-cell .cell-delay {
  font-size: 0.55rem;
  opacity: 0;
  position: absolute;
  top: 2px;
  left: 4px;
  transition: opacity 0.2s;
}
.heatmap-cell:hover .cell-delay { opacity: 0.8; }

/* ─── FREQUENCY CHART ────────────────────────────────────── */
.chart-container {
  position: relative;
  height: 260px;
  margin-top: 1rem;
}

/* ─── DELAY TABLE ────────────────────────────────────────── */
.delay-table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-md);
}
.delay-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.delay-table th {
  background: var(--bg-card);
  color: var(--text-secondary);
  padding: 10px 14px;
  text-align: left;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border);
}
.delay-table td {
  padding: 10px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  vertical-align: middle;
}
.delay-table tr:hover td { background: rgba(255,255,255,0.03); }
.delay-table .num-cell {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1rem;
}

/* ─── STATUS BADGES ──────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
}
.badge-urgent { background: rgba(239,68,68,0.15); color: #fca5a5; border: 1px solid rgba(239,68,68,0.3); }
.badge-late   { background: rgba(234,179,8,0.15); color: #fde68a; border: 1px solid rgba(234,179,8,0.3); }
.badge-normal { background: rgba(34,197,94,0.15); color: #86efac; border: 1px solid rgba(34,197,94,0.3); }
.badge-recent { background: rgba(59,130,246,0.15); color: #93c5fd; border: 1px solid rgba(59,130,246,0.3); }
.badge-hot    { background: rgba(239,68,68,0.15); color: #fca5a5; border: 1px solid rgba(239,68,68,0.3); }
.badge-cold   { background: rgba(59,130,246,0.15); color: #93c5fd; border: 1px solid rgba(59,130,246,0.3); }

/* ─── ANALYSIS PANELS ────────────────────────────────────── */
.analysis-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 768px) { .analysis-grid { grid-template-columns: 1fr; } }

.stat-mini-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 1rem;
}
.stat-mini {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px;
  text-align: center;
}
.stat-mini-val {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--gold);
}
.stat-mini-lbl {
  font-size: 0.7rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

/* ─── QUADRANT VIZ ───────────────────────────────────────── */
.quadrant-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 1rem;
}
.quadrant-cell {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px;
  text-align: center;
  transition: var(--transition-fast);
}
.quadrant-cell:hover { border-color: var(--gold); }
.quadrant-name {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--gold);
}
.quadrant-range { font-size: 0.72rem; color: var(--text-secondary); margin: 4px 0; }
.quadrant-bar-outer {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  margin-top: 8px;
  overflow: hidden;
}
.quadrant-bar-inner {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transition: width 1s ease;
}
.quadrant-avg {
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* ─── SUGGESTIONS ────────────────────────────────────────── */
.suggestions-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 1.5rem;
}
.generate-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: linear-gradient(135deg, #b45309, #f59e0b);
  border: none;
  border-radius: var(--radius-md);
  color: white;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(245,158,11,0.35);
}
.generate-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(245,158,11,0.5);
}
.generate-btn:active { transform: translateY(0); }
.generate-btn.loading { opacity: 0.7; pointer-events: none; }

.strategy-section { margin-bottom: 2rem; }
.strategy-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.strategy-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}
.games-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 12px;
}

.game-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  transition: var(--transition);
  animation: popIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  opacity: 0;
}
.game-card:hover { transform: translateY(-3px); border-color: var(--gold); box-shadow: var(--shadow-gold); }

.game-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.game-label {
  font-family: 'Outfit', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-secondary);
}
.game-score {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--gold);
}

.game-balls {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.game-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}
.meta-chip {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 3px 10px;
  font-size: 0.72rem;
  color: var(--text-secondary);
}
.meta-chip.good { background: var(--green-dim); border-color: rgba(34,197,94,0.3); color: #86efac; }
.meta-chip.gold { background: var(--gold-dim); border-color: rgba(245,158,11,0.3); color: var(--gold); }

.copy-btn {
  width: 100%;
  padding: 8px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition-fast);
}
.copy-btn:hover { background: var(--gold-dim); border-color: var(--gold); color: var(--gold); }
.copy-btn.copied { background: var(--green-dim); border-color: var(--green); color: var(--green); }

/* ─── SWEET ZONE INDICATOR ───────────────────────────────── */
.sweet-zone-bar {
  position: relative;
  height: 28px;
  background: var(--bg-card);
  border-radius: 14px;
  overflow: hidden;
  margin-top: 12px;
  border: 1px solid var(--border);
}
.sweet-zone-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold), var(--gold-dim));
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--gold);
  border-radius: 12px;
  transition: width 1.2s ease;
}

/* ─── REPEAT ANALYSIS ────────────────────────────────────── */
.repeat-dist {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}
.repeat-dist-item {
  flex: 1;
  min-width: 60px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px;
  text-align: center;
}
.repeat-dist-count { font-family: 'Outfit', sans-serif; font-size: 1.3rem; font-weight: 700; color: var(--gold); }
.repeat-dist-label { font-size: 0.7rem; color: var(--text-secondary); }

/* ─── PROGRESS/LOADING ───────────────────────────────────── */
.loading-state {
  text-align: center;
  padding: 3rem;
  color: var(--text-secondary);
}
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 16px;
}
.loading-text { font-size: 0.9rem; }

/* ─── SECTION TITLES ─────────────────────────────────────── */
.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.section-subtitle {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

/* ─── LEGEND ─────────────────────────────────────────────── */
.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--text-secondary);
}
.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ─── CONFETTI ───────────────────────────────────────────── */
.confetti-piece {
  position: fixed;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  animation: confettiFall 3s ease-in forwards;
  z-index: 9999;
  pointer-events: none;
}

/* ─── PROGRESS BAR ───────────────────────────────────────── */
.score-bar-outer {
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.score-bar-inner {
  height: 100%;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transition: width 1s ease;
}

/* ─── FOOTER ─────────────────────────────────────────────── */
#app-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-secondary);
  padding: 2rem;
  text-align: center;
}
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-text {
  font-size: 0.8rem;
  color: var(--text-dim);
  line-height: 1.7;
}
.footer-text a { color: var(--gold); text-decoration: none; }
.footer-logo {
  font-family: 'Outfit', sans-serif;
  font-weight: 900;
  font-size: 1.2rem;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

/* ─── ANIMATIONS ─────────────────────────────────────────── */
@keyframes slideIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes popIn {
  from { opacity: 0; transform: scale(0.92); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
@keyframes confettiFall {
  0%   { transform: translateY(-20px) rotate(0deg); opacity: 1; }
  100% { transform: translateY(100vh) rotate(720deg); opacity: 0; }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.6; }
}
@keyframes shimmer {
  0%   { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}

/* Skeleton loading */
.skeleton {
  background: linear-gradient(90deg, var(--bg-card) 25%, rgba(255,255,255,0.05) 50%, var(--bg-card) 75%);
  background-size: 400px 100%;
  animation: shimmer 1.4s infinite;
  border-radius: var(--radius-sm);
}

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 768px) {
  #hero { padding: 2.5rem 1rem 1rem; }
  #lottery-tabs { padding: 0 1rem 1.5rem; }
  #main-content { padding: 0 1rem 3rem; }
  .tab-btn { min-width: 140px; font-size: 0.88rem; padding: 10px 16px; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .games-row { grid-template-columns: 1fr; }
  .header-inner { padding: 0 1rem; }
  #app-header { padding: 0 1rem; }
}
@media (max-width: 480px) {
  .stats-row { grid-template-columns: 1fr 1fr; }
  .tab-btn { min-width: 100%; }
  .tabs-wrapper { flex-direction: column; }
}

/* ─── TOOLTIP ────────────────────────────────────────────── */
[data-tip] {
  position: relative;
}
[data-tip]:hover::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: #1e293b;
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-size: 0.72rem;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  z-index: 100;
  pointer-events: none;
}

/* ─── SOURCE INDICATOR ───────────────────────────────────── */
.source-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 10px;
}
.source-tag.api { background: var(--green-dim); color: #86efac; border: 1px solid rgba(34,197,94,0.3); }
.source-tag.local { background: var(--blue-dim); color: #93c5fd; border: 1px solid rgba(59,130,246,0.3); }

/* Custom scrollbar for tables */
.delay-table-wrapper::-webkit-scrollbar { height: 4px; }
.delay-table-wrapper::-webkit-scrollbar-track { background: transparent; }
.delay-table-wrapper::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 2px; }

/* ─── TOP GRID (Fix #7) ──────────────────────────────────── */
.top-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 1rem;
}
@media (max-width: 768px) {
  .top-grid { grid-template-columns: 1fr; }
}

/* ─── DATA STATUS BAR (Fix #12 + #13) ───────────────────── */
.data-status-bar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  margin-bottom: 0;
}
.data-status-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.data-status-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.data-status-text {
  font-size: 0.82rem;
  color: var(--text-secondary);
}
.data-status-text strong { color: var(--text-primary); }
.data-status-right {
  display: flex;
  align-items: center;
  gap: 8px;
}
.period-label {
  font-size: 0.78rem;
  color: var(--text-secondary);
  white-space: nowrap;
}
.period-select {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition-fast);
  font-family: 'Inter', sans-serif;
}
.period-select:hover { border-color: var(--gold); }
.period-select:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 2px var(--gold-dim); }

/* ─── HEATMAP INTENSITY LEGEND (Fix #10) ────────────────── */
.heatmap-legend {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  font-size: 0.72rem;
  color: var(--text-secondary);
  flex-wrap: wrap;
}
.heatmap-legend-bar {
  flex: 1;
  min-width: 80px;
  height: 8px;
  border-radius: 4px;
  background: linear-gradient(90deg,
    rgba(20, 180, 40, 0.5),
    rgba(140, 100, 40, 0.6),
    rgba(240, 80, 40, 0.85)
  );
  border: 1px solid var(--border);
}
.heatmap-legend-label { white-space: nowrap; }
.heatmap-legend-range {
  color: var(--text-dim);
  font-size: 0.68rem;
}

/* ─── TOOLTIP TOUCH-FRIENDLY (Fix #6) ───────────────────── */
.heatmap-cell.tooltip-active::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: #1e293b;
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-size: 0.72rem;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  z-index: 200;
  pointer-events: none;
  display: block !important;
}

/* ─── LOADING STEPS (Fix #8) ─────────────────────────────── */
.loading-steps {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.loading-step {
  font-size: 0.75rem;
  padding: 4px 12px;
  border-radius: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-dim);
  transition: var(--transition);
}
.loading-step.active {
  color: var(--gold);
  border-color: var(--gold);
  background: var(--gold-dim);
  animation: pulse 1.2s ease-in-out infinite;
}
.loading-step.done {
  color: var(--green);
  border-color: var(--green);
  background: var(--green-dim);
  animation: none;
}

/* ─── CSS DE IMPRESSÃO (Fix #15) ────────────────────────── */
@media print {
  #app-header, #hero, #lottery-tabs, #app-footer,
  .generate-btn, .copy-btn, .save-game-btn, .delete-game-btn,
  #clear-all-saved-btn, #save-all-suggestions-btn,
  .data-status-bar, .chart-container { display: none !important; }

  body { background: white !important; color: black !important; }
  .card {
    border: 1px solid #ccc !important;
    background: white !important;
    box-shadow: none !important;
    break-inside: avoid;
    page-break-inside: avoid;
  }
  .game-card { border: 1px solid #999 !important; background: #f9f9f9 !important; }
  .ball { border: 1px solid #666 !important; color: black !important; background: #eee !important; }
  .ball.hot { background: #ffcccc !important; border-color: #cc0000 !important; }
  .ball.cold { background: #cce0ff !important; border-color: #0055cc !important; }
  #main-content { padding: 0 !important; }
}