/* ═══════════════════════════════════════════════════════
   APP.CSS — Design System Principal
   Primeiro Deploy v2.0 — Neural Gaming Academy
═══════════════════════════════════════════════════════ */

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

/* ── VARIÁVEIS ─────────────────────────────────────── */
:root {
  --bg-void:    #020408;
  --bg-deep:    #060d18;
  --bg-card:    #0a1628;
  --bg-glass:   rgba(10, 22, 40, 0.75);
  --bg-surface: #0f1e35;
  --bg-hover:   #142540;

  --border-dim:    rgba(0, 212, 255, 0.08);
  --border-glow:   rgba(0, 212, 255, 0.25);
  --border-bright: rgba(0, 212, 255, 0.6);

  --cyan:       #00d4ff;
  --cyan-dim:   rgba(0, 212, 255, 0.12);
  --cyan-glow:  0 0 20px rgba(0,212,255,0.4), 0 0 40px rgba(0,212,255,0.15);

  --green:      #00ff88;
  --green-dim:  rgba(0, 255, 136, 0.12);
  --green-glow: 0 0 20px rgba(0,255,136,0.35);

  --purple:     #b347ea;
  --purple-dim: rgba(179, 71, 234, 0.12);
  --purple-glow:0 0 20px rgba(179,71,234,0.35);

  --orange:     #ff6b35;
  --orange-dim: rgba(255, 107, 53, 0.12);

  --red:        #ff2d55;
  --red-dim:    rgba(255, 45, 85, 0.12);

  --gold:       #ffd700;
  --gold-dim:   rgba(255, 215, 0, 0.12);
  --gold-glow:  0 0 20px rgba(255,215,0,0.5);

  --text:       #e8f4f8;
  --text-2:     #7a9db5;
  --text-3:     #3d5a70;
  --text-bright:#ffffff;

  --font-display: 'Orbitron', sans-serif;
  --font-body:    'Rajdhani', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --radius:   8px;
  --radius-lg:14px;
  --radius-xl:20px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);

  --sidebar-w: 240px;
}

/* ── RESET ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg-deep);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  font-size: 16px;
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(0,212,255,0.008) 2px,
      rgba(0,212,255,0.008) 4px
    );
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(0,212,255,0.04) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(179,71,234,0.04) 0%, transparent 50%),
    radial-gradient(rgba(0,212,255,0.12) 1px, transparent 1px);
  background-size: 100%, 100%, 40px 40px;
  pointer-events: none;
  z-index: 0;
  animation: gridPulse 4s ease-in-out infinite;
}

/* ── TIPOGRAFIA ────────────────────────────────────── */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.2;
}
h1 { font-size: clamp(1.4rem, 3vw, 2rem); }
h2 { font-size: clamp(1.1rem, 2.5vw, 1.6rem); }
h3 { font-size: clamp(0.95rem, 2vw, 1.2rem); }
h4, h5, h6 { font-family: var(--font-body); font-weight: 600; letter-spacing: 0.03em; }

a { color: var(--cyan); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--text-bright); }

code, pre { font-family: var(--font-mono); font-size: 0.875em; }

/* ── ÍCONES LUCIDE ─────────────────────────────────── */
[data-lucide] {
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
  line-height: 1;
  /* garante que svg gerado pelo lucide herde tamanho */
}
[data-lucide] svg { display: block; }
.icon-xs { width: 14px; height: 14px; }
.icon-sm { width: 16px; height: 16px; }
.icon-md { width: 20px; height: 20px; }
.icon-lg { width: 24px; height: 24px; }
.icon-xl { width: 32px; height: 32px; }

/* Alinhamento quando ícone está ao lado de texto */
.inline-icon {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  vertical-align: middle;
}

/* ════════════════════════════════════════════════════
   LAYOUT PRINCIPAL — SIDEBAR + CONTEÚDO
════════════════════════════════════════════════════ */

.app-layout {
  display: flex;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

/* ── SIDEBAR ───────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: rgba(6, 13, 24, 0.97);
  border-right: 1px solid var(--border-dim);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 200;
  overflow-y: auto;
  overflow-x: hidden;
  transition: var(--transition);
}

/* Linha de glow à direita da sidebar */
.sidebar::after {
  content: '';
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(180deg,
    transparent 0%,
    rgba(0,212,255,0.3) 30%,
    rgba(179,71,234,0.2) 70%,
    transparent 100%
  );
}

/* Logo */
.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 24px 20px 20px;
  border-bottom: 1px solid var(--border-dim);
  flex-shrink: 0;
}

.sidebar-logo-icon {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--cyan-glow);
  flex-shrink: 0;
}

.sidebar-logo-text {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--text-bright);
  line-height: 1.2;
}

.sidebar-logo-text span { color: var(--cyan); }

/* Navegação */
.sidebar-nav {
  flex: 1;
  padding: 16px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-section-label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 12px 10px 6px;
  margin-top: 4px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--text-2);
  text-decoration: none;
  transition: var(--transition);
  position: relative;
  white-space: nowrap;
  animation: sidebarSlideIn 0.4s ease both;
}

.sidebar-link:hover {
  background: var(--bg-surface);
  color: var(--text);
}

.sidebar-link.active {
  background: var(--cyan-dim);
  color: var(--cyan);
  border: 1px solid rgba(0,212,255,0.15);
}

/* Indicador ativo */
.sidebar-link.active::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 3px;
  background: var(--cyan);
  border-radius: 0 3px 3px 0;
  box-shadow: 0 0 8px var(--cyan);
}

.sidebar-link [data-lucide] { flex-shrink: 0; }

/* Badge de XP na sidebar */
.sidebar-xp-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--gold);
  background: var(--gold-dim);
  border: 1px solid rgba(255,215,0,0.2);
  border-radius: 10px;
  padding: 2px 8px;
  margin-left: auto;
  white-space: nowrap;
}

/* Footer da sidebar */
.sidebar-footer {
  padding: 14px 10px;
  border-top: 1px solid var(--border-dim);
  flex-shrink: 0;
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius);
  background: var(--bg-surface);
  border: 1px solid var(--border-dim);
  margin-bottom: 8px;
}

.sidebar-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--cyan-dim);
  border: 1px solid rgba(0,212,255,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--cyan);
  flex-shrink: 0;
}

.sidebar-user-info { flex: 1; overflow: hidden; }

.sidebar-user-name {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: var(--font-body);
}

.sidebar-user-level {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--gold);
  letter-spacing: 0.05em;
}

.sidebar-logout {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-3);
  text-decoration: none;
  transition: var(--transition);
  border: 1px solid transparent;
  width: 100%;
}

.sidebar-logout:hover {
  color: var(--red);
  background: var(--red-dim);
  border-color: rgba(255,45,85,0.2);
}

/* ── APP MAIN ──────────────────────────────────────── */
.app-main {
  flex: 1;
  margin-left: var(--sidebar-w);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 1;
}

.main-content {
  width: 100%;
  max-width: 1080px;
  padding: 32px 40px;
  flex: 1;
}

/* ── CORNER BRACKET ────────────────────────────────── */
.corner-bracket { position: relative; }
.corner-bracket::before,
.corner-bracket::after {
  content: '';
  position: absolute;
  width: 12px; height: 12px;
  pointer-events: none;
  z-index: 1;
}
.corner-bracket::before {
  top: -1px; left: -1px;
  border-top: 2px solid var(--cyan);
  border-left: 2px solid var(--cyan);
  box-shadow: -2px -2px 8px rgba(0,212,255,0.3);
}
.corner-bracket::after {
  bottom: -1px; right: -1px;
  border-bottom: 2px solid var(--cyan);
  border-right: 2px solid var(--cyan);
  box-shadow: 2px 2px 8px rgba(0,212,255,0.3);
}

/* ── CARDS ─────────────────────────────────────────── */
.card {
  background: var(--bg-glass);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 24px;
  backdrop-filter: blur(10px);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,212,255,0.03) 0%, transparent 60%);
  pointer-events: none;
}
.card:hover {
  border-color: var(--border-glow);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,212,255,0.1);
}

/* ── STAT CARDS ─────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  backdrop-filter: blur(10px);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 14px;
  text-align: left;
}

.stat-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
}
.stat-card.stat-xp::after      { background: linear-gradient(90deg, var(--gold), var(--orange)); }
.stat-card.stat-badges::after  { background: linear-gradient(90deg, var(--purple), var(--cyan)); }
.stat-card.stat-steps::after   { background: linear-gradient(90deg, var(--cyan), var(--green)); }
.stat-card.stat-modules::after { background: linear-gradient(90deg, var(--green), var(--cyan)); }

.stat-card:hover { transform: translateY(-3px); border-color: var(--border-glow); }

.stat-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.stat-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  min-width: 0;
}
.stat-icon.gold   { background: var(--gold-dim);   color: var(--gold); }
.stat-icon.cyan   { background: var(--cyan-dim);   color: var(--cyan); }
.stat-icon.green  { background: var(--green-dim);  color: var(--green); }
.stat-icon.purple { background: var(--purple-dim); color: var(--purple); }

.stat-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 4px;
  font-family: var(--font-mono);
}

.stat-value {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 800;
  line-height: 1;
  color: var(--text-bright);
}
.stat-value.gold-text   { color: var(--gold);   text-shadow: var(--gold-glow); }
.stat-value.cyan-text   { color: var(--cyan); }
.stat-value.green-text  { color: var(--green); }
.stat-value.purple-text { color: var(--purple); }

.stat-sub { font-size: 0.65rem; color: var(--text-3); font-family: var(--font-mono); }

/* ── XP HERO ────────────────────────────────────────── */
.xp-hero {
  background: var(--bg-glass);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 18px;
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}
.xp-hero::before {
  content: '';
  position: absolute;
  top: -50%; right: -5%;
  width: 180px; height: 180px;
  background: radial-gradient(circle, rgba(0,212,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.xp-avatar {
  width: 52px; height: 52px;
  border-radius: 50%;
  border: 2px solid var(--cyan);
  background: var(--cyan-dim);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--cyan);
  flex-shrink: 0;
  box-shadow: var(--cyan-glow);
  position: relative;
}
.xp-avatar::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid transparent;
  border-top-color: var(--cyan);
  border-right-color: var(--purple);
  animation: spin 3s linear infinite;
}

.xp-info { flex: 1; }

.xp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  flex-wrap: wrap;
  gap: 6px;
}

.xp-name {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-bright);
  letter-spacing: 0.05em;
}

.xp-level-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  background: var(--gold-dim);
  border: 1px solid rgba(255,215,0,0.3);
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.xp-bar-track {
  height: 5px;
  background: var(--bg-surface);
  border-radius: 3px;
  margin-bottom: 5px;
  overflow: hidden;
}
.xp-bar-fill {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--purple));
  box-shadow: 0 0 10px rgba(0,212,255,0.5);
  animation: progressFill 1.2s cubic-bezier(0.4,0,0.2,1);
  position: relative;
}
.xp-bar-fill::after {
  content: '';
  position: absolute;
  right: -2px; top: 50%;
  transform: translateY(-50%);
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}

.xp-numbers {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-3);
}
.xp-numbers strong { color: var(--cyan); }

/* ── GRID DE MÓDULOS ─────────────────────────────────── */
.modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}

.module-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 18px;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  text-decoration: none;
  color: inherit;
  display: block;
}
.module-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--border-dim);
  transition: var(--transition);
}
.module-card.active::before  { background: linear-gradient(90deg, var(--cyan), var(--purple)); box-shadow: 0 0 10px rgba(0,212,255,0.5); }
.module-card.complete::before{ background: linear-gradient(90deg, var(--green), var(--cyan)); box-shadow: 0 0 10px rgba(0,255,136,0.4); }

.module-card:hover { border-color: var(--border-glow); transform: translateY(-3px); box-shadow: 0 8px 32px rgba(0,212,255,0.1); }
.module-card.active  { border-color: rgba(0,212,255,0.25); }
.module-card.complete{ border-color: rgba(0,255,136,0.2); }
.module-card.locked  { opacity: 0.5; cursor: not-allowed; }
.module-card.locked:hover { transform: none; box-shadow: none; animation: shake 0.3s; }

.module-num {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-3);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.module-icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: var(--bg-surface);
  border: 1px solid var(--border-dim);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 10px;
  color: var(--cyan);
  transition: var(--transition);
}
.module-card:hover .module-icon,
.module-card.active .module-icon {
  background: var(--cyan-dim);
  border-color: var(--border-glow);
  box-shadow: var(--cyan-glow);
}
.module-card.complete .module-icon {
  background: var(--green-dim);
  border-color: rgba(0,255,136,0.3);
  color: var(--green);
}

.module-title {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 5px;
  letter-spacing: 0.03em;
  line-height: 1.4;
}

.module-desc {
  font-size: 0.78rem;
  color: var(--text-2);
  line-height: 1.5;
  margin-bottom: 12px;
}

.module-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.module-progress { flex: 1; margin-right: 10px; }

.module-progress-bar {
  height: 3px;
  background: var(--bg-surface);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 3px;
}
.module-progress-fill {
  height: 100%;
  border-radius: 2px;
  animation: progressFill 1s ease;
}
.fill-cyan  { background: linear-gradient(90deg, var(--cyan), var(--purple)); box-shadow: 0 0 6px rgba(0,212,255,0.4); }
.fill-green { background: linear-gradient(90deg, var(--green), var(--cyan)); box-shadow: 0 0 6px rgba(0,255,136,0.4); }

.module-progress-text { font-family: var(--font-mono); font-size: 0.6rem; color: var(--text-3); }

.module-status-badge {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 10px;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.badge-active   { background: var(--cyan-dim);   color: var(--cyan);   border: 1px solid rgba(0,212,255,0.3); }
.badge-complete { background: var(--green-dim);  color: var(--green);  border: 1px solid rgba(0,255,136,0.3); }
.badge-locked   { background: var(--bg-surface); color: var(--text-3); border: 1px solid var(--border-dim); }

/* ── BOTÕES ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--cyan), #0099cc);
  color: var(--bg-deep);
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(0,212,255,0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 25px rgba(0,212,255,0.5); color: var(--bg-void); }

.btn-secondary {
  background: transparent;
  color: var(--cyan);
  border: 1px solid var(--border-glow);
}
.btn-secondary:hover { background: var(--cyan-dim); border-color: var(--cyan); }

.btn-success {
  background: linear-gradient(135deg, var(--green), #00cc66);
  color: var(--bg-void);
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(0,255,136,0.3);
}
.btn-success:hover { transform: translateY(-2px); box-shadow: 0 6px 25px rgba(0,255,136,0.5); }

.btn-danger {
  background: transparent;
  color: var(--red);
  border: 1px solid rgba(255,45,85,0.3);
}
.btn-danger:hover { background: var(--red-dim); border-color: var(--red); }

.btn-ghost {
  background: transparent;
  color: var(--text-2);
  border: 1px solid var(--border-dim);
}
.btn-ghost:hover { background: var(--bg-surface); color: var(--text); border-color: var(--border-glow); }

.btn-sm { padding: 7px 14px; font-size: 0.78rem; }
.btn-lg { padding: 13px 28px; font-size: 1rem; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none !important; box-shadow: none !important; }

/* Compat com classes antigas */
.btn-primario {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  background: linear-gradient(135deg, var(--cyan), #0099cc);
  color: var(--bg-deep);
  box-shadow: 0 4px 15px rgba(0,212,255,0.3);
  transition: var(--transition);
  text-decoration: none;
  position: relative;
}
.btn-primario:hover { transform: translateY(-2px); box-shadow: 0 6px 25px rgba(0,212,255,0.5); text-decoration: none; color: var(--bg-void); }
.btn-primario:disabled { opacity: 0.4; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-block { width: 100%; justify-content: center; }

.btn-secundario {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 20px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  background: transparent;
  color: var(--cyan);
  border: 1px solid var(--border-glow);
  transition: var(--transition);
  text-decoration: none;
}
.btn-secundario:hover { background: var(--cyan-dim); text-decoration: none; }

.btn-back, .btn-voltar {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 16px;
  transition: var(--transition);
  text-decoration: none;
}
.btn-back:hover, .btn-voltar:hover { color: var(--cyan); text-decoration: none; }

/* Back button aprimorado — padrão novo */
.btn-back-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px 7px 12px;
  border-radius: 100px;
  background: var(--bg-surface);
  border: 1px solid var(--border-dim);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
  text-decoration: none;
  transition: var(--transition);
  margin-bottom: 18px;
  position: relative;
  overflow: hidden;
}
.btn-back-pill::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0,212,255,0.06), transparent);
  opacity: 0;
  transition: opacity 0.25s;
}
.btn-back-pill:hover {
  color: var(--cyan);
  border-color: rgba(0,212,255,0.35);
  background: var(--bg-card);
  transform: translateX(-3px);
  text-decoration: none;
}
.btn-back-pill:hover::before { opacity: 1; }

/* Quick action cards no dashboard */
.quick-action-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: var(--bg-glass);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.quick-action-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,212,255,0.03), transparent);
  pointer-events: none;
}
.quick-action-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0,212,255,0.08);
  color: inherit;
  text-decoration: none;
}
.quick-action-icon {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.quick-action-text { flex: 1; }
.quick-action-title {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-bright);
  letter-spacing: 0.03em;
  margin-bottom: 2px;
}
.quick-action-sub {
  font-size: 0.75rem;
  color: var(--text-2);
  font-family: var(--font-body);
}

/* ── FORMULÁRIOS ────────────────────────────────────── */
.form-group { margin-bottom: 18px; display: flex; flex-direction: column; gap: 6px; }

.form-label, .form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
}

.form-control,
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}
.form-control::placeholder,
.form-group input::placeholder { color: var(--text-3); }
.form-control:focus,
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0,212,255,0.1), 0 0 15px rgba(0,212,255,0.15);
  background: var(--bg-card);
}
.form-group input:disabled { opacity: 0.5; cursor: not-allowed; }
.form-hint { font-size: 0.72rem; color: var(--text-3); }

/* ── ALERTAS ────────────────────────────────────────── */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius);
  font-size: 0.875rem;
  border: 1px solid;
  margin-bottom: 14px;
}
.alert-danger  { background: var(--red-dim);    border-color: rgba(255,45,85,0.3);    color: #ff8fa8; }
.alert-success { background: var(--green-dim);  border-color: rgba(0,255,136,0.3);   color: var(--green); }
.alert-warning { background: var(--orange-dim); border-color: rgba(255,107,53,0.3);  color: var(--orange); }
.alert-info    { background: var(--cyan-dim);   border-color: rgba(0,212,255,0.3);   color: var(--cyan); }

/* ── SEÇÃO HEADER ───────────────────────────────────── */
.section-header { margin-bottom: 18px; }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 6px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-bright);
  letter-spacing: 0.05em;
  margin: 0 0 16px;
}

/* ── PAGE HEADER ────────────────────────────────────── */
.page-header { margin-bottom: 24px; }
.page-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-bright);
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}
.page-subtitle { font-size: 0.875rem; color: var(--text-2); }

/* ── AUTH LAYOUT ────────────────────────────────────── */
.layout-auth { position: relative; z-index: 1; }

.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 16px;
  position: relative;
}
.auth-page::before {
  content: '';
  position: fixed;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,212,255,0.06) 0%, transparent 60%);
  pointer-events: none;
}
.auth-page::after {
  content: '';
  position: fixed;
  bottom: -200px; left: -200px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(179,71,234,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.auth-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-xl);
  padding: 38px 34px;
  width: 100%;
  max-width: 420px;
  backdrop-filter: blur(20px);
  position: relative;
  z-index: 1;
  animation: fadeInUp 0.5s ease;
}
.auth-card::before {
  content: '';
  position: absolute;
  top: 0; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}

.auth-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 26px;
}
.auth-logo-icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--cyan-glow);
}
.auth-logo-text {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--text-bright);
}
.auth-logo-text span { color: var(--cyan); }

.auth-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-bright);
  margin-bottom: 5px;
  letter-spacing: 0.05em;
}
.auth-subtitle { font-size: 0.875rem; color: var(--text-2); margin-bottom: 24px; }
.auth-links { text-align: center; margin-top: 16px; font-size: 0.82rem; }
.auth-links a { color: var(--text-3); transition: var(--transition); }
.auth-links a:hover { color: var(--cyan); }

/* Compat: auth-wrapper antigo → enviar para novo layout */
.auth-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 420px;
}

/* ── OVERLAY DE XP (centro da tela) ─────────────────── */
.xp-overlay-backdrop {
  position: fixed;
  inset: 0;
  z-index: 9990;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  animation: xpBackdropIn 2s ease forwards;
}
@keyframes xpBackdropIn {
  0%   { background: transparent; }
  20%  { background: rgba(2,4,8,0.45); }
  70%  { background: rgba(2,4,8,0.45); }
  100% { background: transparent; }
}

.xp-overlay-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  background: rgba(10,22,40,0.95);
  border: 1px solid rgba(255,215,0,0.3);
  border-radius: 12px;
  backdrop-filter: blur(16px);
  box-shadow: 0 0 24px rgba(255,215,0,0.12);
  animation: xpCardPop 2s cubic-bezier(0.22,1,0.36,1) forwards;
}
@keyframes xpCardPop {
  0%   { opacity: 0; transform: scale(0.85) translateY(8px); }
  15%  { opacity: 1; transform: scale(1.03) translateY(-2px); }
  25%  { transform: scale(1) translateY(0); }
  70%  { opacity: 1; transform: scale(1) translateY(0); }
  100% { opacity: 0; transform: scale(0.95) translateY(-6px); }
}

.xp-overlay-icon {
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
}

.xp-overlay-amount {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--gold);
  text-shadow: 0 0 12px rgba(255,215,0,0.5);
  letter-spacing: 0.04em;
  line-height: 1;
}

.xp-overlay-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-top: 2px;
}

.xp-overlay-text { display: flex; flex-direction: column; }

.xp-toast-container { display: none !important; }

/* ── MODAL DE BADGE ─────────────────────────────────── */
.badge-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(2,4,8,0.85);
  backdrop-filter: blur(8px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease;
}
.badge-modal, .badge-modal-box {
  background: var(--bg-card);
  border: 1px solid rgba(255,215,0,0.4);
  border-radius: var(--radius-xl);
  padding: 38px 30px;
  text-align: center;
  max-width: 340px;
  width: 90%;
  animation: levelUp 0.5s cubic-bezier(0.34,1.56,0.64,1);
  position: relative;
  overflow: hidden;
}
.badge-modal::before, .badge-modal-box::before {
  content: '';
  position: absolute;
  top: -50%; left: 50%;
  transform: translateX(-50%);
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(255,215,0,0.15) 0%, transparent 60%);
  pointer-events: none;
}
.badge-modal-icon {
  width: 76px; height: 76px;
  border-radius: 18px;
  background: var(--gold-dim);
  border: 2px solid rgba(255,215,0,0.4);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px;
  color: var(--gold);
  box-shadow: var(--gold-glow);
}
.badge-modal-icon img { width: 48px; height: 48px; object-fit: contain; }
.badge-modal-tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}
.badge-modal-name, .badge-modal-box h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-bright);
  margin-bottom: 6px;
  letter-spacing: 0.05em;
}
.badge-modal-desc, .badge-modal-box p { font-size: 0.875rem; color: var(--text-2); margin-bottom: 16px; line-height: 1.6; }
.badge-modal-xp, .badge-xp {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--gold);
  text-shadow: var(--gold-glow);
  margin-bottom: 18px;
}

/* ── ADMIN LAYOUT ───────────────────────────────────── */
.layout-admin { position: relative; z-index: 1; }
.layout-admin .app-main { align-items: center; }
.layout-admin .main-content {
  max-width: 1200px;
  padding: 32px 40px;
}

.admin-sidebar {
  width: 220px;
  flex-shrink: 0;
  background: rgba(6,13,24,0.95);
  border-right: 1px solid var(--border-dim);
  padding: 20px 10px;
  min-height: calc(100vh - 64px);
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-2);
  text-decoration: none;
  transition: var(--transition);
  margin-bottom: 2px;
}
.admin-nav-item:hover { background: var(--bg-surface); color: var(--cyan); text-decoration: none; }
.admin-nav-item.active { background: var(--cyan-dim); color: var(--cyan); border-left: 2px solid var(--cyan); }

/* ── TABELAS ────────────────────────────────────────── */
.data-table, .table-info {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.data-table th, .table-info th {
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  border-bottom: 1px solid var(--border-dim);
  text-align: left;
}
.data-table td, .table-info td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border-dim);
  color: var(--text);
}
.data-table tr:hover td { background: var(--bg-surface); }
.data-table tr:last-child td { border-bottom: none; }
.data-table code { font-size: 0.8rem; color: var(--cyan); font-family: var(--font-mono); }
.td-erro { max-width: 200px; color: var(--red); font-size: 0.8rem; }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: 12px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.status-ativa,.badge-status--ativa       { background: var(--green-dim);  color: var(--green);  border: 1px solid rgba(0,255,136,0.3); }
.status-cancelada,.badge-status--cancelada{ background: var(--orange-dim); color: var(--orange); border: 1px solid rgba(255,107,53,0.3); }
.status-chargeback,.badge-status--chargeback{ background: var(--red-dim); color: var(--red); border: 1px solid rgba(255,45,85,0.3); }
.status-expirada,.badge-status--expirada  { background: var(--bg-surface); color: var(--text-3); border: 1px solid var(--border-dim); }
.badge-status--suspensa,.badge-status--inativa { background: var(--bg-surface); color: var(--text-3); border: 1px solid var(--border-dim); }

/* ── CONQUISTAS (badges-grid) ───────────────────────── */
.badges-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 14px;
}
.badge-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 18px 14px;
  text-align: center;
  transition: var(--transition);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.badge-card.earned {
  border-color: rgba(255,215,0,0.3);
  background: linear-gradient(135deg, var(--bg-glass), rgba(255,215,0,0.04));
}
.badge-card.earned:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(255,215,0,0.15); }
.badge-card.locked { opacity: 0.35; filter: grayscale(0.8); }
.badge-card img { width: 56px; height: 56px; object-fit: contain; }
.badge-card-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  background: var(--gold-dim);
  border: 1px solid rgba(255,215,0,0.3);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
}
.badge-card-name, .badge-card h3 {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.03em;
}
.badge-card-desc, .badge-card p { font-size: 0.72rem; color: var(--text-2); line-height: 1.4; }
.badge-card-xp { font-family: var(--font-mono); font-size: 0.68rem; color: var(--gold); font-weight: 600; }
.badge-data { font-size: 0.68rem; color: var(--text-3); font-family: var(--font-mono); }
.badge-earned-tag {
  position: absolute;
  top: 6px; right: 6px;
  font-family: var(--font-mono);
  font-size: 0.4rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--gold-dim);
  color: var(--gold);
  padding: 1px 4px;
  border-radius: 4px;
  border: 1px solid rgba(255,215,0,0.25);
  opacity: 0.7;
  line-height: 1.4;
}

/* ── PERFIL ─────────────────────────────────────────── */
.profile-header, .perfil-card, .assinatura-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  backdrop-filter: blur(10px);
  margin-bottom: 18px;
}
.assinatura-card h3 { margin-bottom: 14px; font-family: var(--font-display); font-size: 0.9rem; letter-spacing: 0.05em; color: var(--text-bright); }

.profile-avatar-large {
  width: 68px; height: 68px;
  border-radius: 50%;
  border: 2px solid var(--cyan);
  background: var(--cyan-dim);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--cyan);
  box-shadow: var(--cyan-glow);
  margin-bottom: 16px;
}

.perfil-form { display: flex; flex-direction: column; gap: 14px; }

/* ── MISC ───────────────────────────────────────────── */
.empty-state { text-align: center; padding: 48px; color: var(--text-3); font-family: var(--font-mono); font-size: 0.85rem; }
.error-page  { text-align: center; padding: 80px 24px; }
.error-page h1 { font-size: 5rem; color: var(--cyan); font-family: var(--font-display); }
.hint-text   { color: var(--text-3); font-size: 0.85rem; margin-top: 16px; }
.badge-count { background: var(--bg-surface); border: 1px solid var(--border-dim); padding: 2px 8px; border-radius: 100px; font-size: 0.8rem; margin-left: 8px; font-family: var(--font-mono); }
.paginacao   { display: flex; gap: 8px; margin-top: 20px; }
.paginacao a {
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid var(--border-dim);
  font-size: 0.82rem;
  font-family: var(--font-mono);
  color: var(--text-2);
  transition: var(--transition);
}
.paginacao a:hover { border-color: var(--border-glow); color: var(--cyan); }
.paginacao a.ativo { background: var(--cyan-dim); border-color: var(--cyan); color: var(--cyan); }

.admin-detalhes-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 28px; }
.detalhe-card { background: var(--bg-glass); border: 1px solid var(--border-dim); border-radius: var(--radius-lg); padding: 20px; backdrop-filter: blur(10px); }
.detalhe-card h3 { margin-bottom: 14px; font-size: 0.9rem; font-family: var(--font-display); color: var(--cyan); letter-spacing: 0.04em; }
.modulos-lista { display: flex; flex-direction: column; gap: 10px; }
.modulo-admin-item { display: flex; gap: 12px; align-items: center; background: var(--bg-surface); border: 1px solid var(--border-dim); border-radius: 8px; padding: 12px 16px; }
.modulo-icone { font-size: 1.3rem; }
.modulo-ordem { font-size: 0.75rem; color: var(--text-3); margin-left: 6px; font-family: var(--font-mono); }

/* ── RESPONSIVIDADE ─────────────────────────────────── */
@media (max-width: 1024px) {
  :root { --sidebar-w: 200px; }
}

/* ── RESPONSIVIDADE ─────────────────────────────────── */
@media (max-width: 768px) {
  :root { --sidebar-w: 0px; }

  .sidebar {
    transform: translateX(-100%);
    width: 240px;
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: 4px 0 24px rgba(0,0,0,0.6);
  }

  .app-main {
    margin-left: 0;
    align-items: stretch;
  }

  .main-content { padding: 20px 16px; }
  .stats-grid   { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .modules-grid { grid-template-columns: 1fr; }
  .auth-card    { padding: 26px 18px; }
  .xp-hero      { flex-wrap: wrap; }
  .admin-detalhes-grid { grid-template-columns: 1fr; }

  .mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border-radius: 8px;
    background: var(--bg-surface);
    border: 1px solid var(--border-dim);
    color: var(--text-2);
    cursor: pointer;
    position: fixed;
    top: 12px; left: 12px;
    z-index: 300;
  }
}

@media (min-width: 769px) {
  .mobile-menu-btn { display: none; }
}

@media (max-width: 480px) {
  .main-content { padding: 16px 12px; }
  .stats-grid   { grid-template-columns: 1fr 1fr; }
  .badges-grid  { grid-template-columns: repeat(2, 1fr); }
}