/* ================================================================
   AtendePRO — Design System
   Fundação visual reutilizável. Importe este arquivo primeiro.
   ================================================================ */

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

/* ================================================================
   1. TOKENS — variáveis globais
   ================================================================ */
:root {

  /* ── Cores base ── */
  --bg:   #0f0f10;   /* fundo principal */
  --s1:   #161616;   /* surface 1: cards, sidebar */
  --s2:   #1c1c1c;   /* surface 2: inputs, sub-cards */
  --s3:   #242426;   /* surface 3: hover, nested */

  /* ── Cores de marca ── */
  --gold: #ffc107;
  --burn: #b75322;

  /* ── Gradiente principal ── */
  --grad:       linear-gradient(135deg, #ffc107 0%, #b75322 100%);
  --grad-text:  linear-gradient(120deg, #ffc107 20%, #b75322 100%);

  /* ── Gold glass (para glassmorphism com accent) ── */
  --gold-glass:   rgba(255, 193,  7, 0.07);
  --gold-border:  rgba(255, 193,  7, 0.18);
  --gold-glow:    rgba(255, 193,  7, 0.10);

  /* ── Texto (contraste reforçado, WCAG AA em fundo #0f0f10) ── */
  --txt:   #f1f1f1;   /* primário - quase branco */
  --txt-2: #c8c8c8;   /* secundário / labels - cinza claro */
  --txt-3: #8d8d8d;   /* terciário / placeholders - cinza medio (era cinza escuro ilegivel) */

  /* ── Bordas neutras ── */
  --border:   rgba(255, 255, 255, 0.05);
  --border-2: rgba(255, 255, 255, 0.09);

  /* ── Semânticas ── */
  --danger-bg:  rgba(183, 83, 34, 0.12);
  --danger-bdr: rgba(183, 83, 34, 0.28);
  --danger-txt: #ff6b6b;
  --ok-bg:      rgba( 76,175, 80, 0.14);
  --ok-bdr:     rgba( 76,175, 80, 0.40);
  --ok-txt:     #6ed16e;

  /* ── Tipografia ── */
  --font-display: 'Coolvetica', 'Bebas Neue', sans-serif;
  --font-body:    'Inter', Helvetica, Arial, sans-serif;

  /* ── Escala tipográfica (bump global #2 — fontes maiores em todo o app) ── */
  --text-xs:   12px;
  --text-sm:   14px;
  --text-base: 16px;
  --text-md:   17px;
  --text-lg:   20px;
  --text-xl:   26px;
  --text-2xl:  34px;
  --text-3xl:  50px;

  /* ── Spacing (grid de 4px) ── */
  --sp-1:  4px;
  --sp-2:  8px;
  --sp-3:  12px;
  --sp-4:  16px;
  --sp-5:  20px;
  --sp-6:  24px;
  --sp-8:  32px;
  --sp-10: 40px;
  --sp-12: 48px;
  --sp-16: 64px;

  /* ── Border radius ── */
  --r-xs:  4px;
  --r-sm:  6px;
  --r:     10px;
  --r-lg:  16px;
  --r-xl:  20px;
  --r-2xl: 28px;
  --r-pill: 9999px;

  /* ── Shadows ── */
  --shadow-xs:   0 1px 3px rgba(0,0,0,0.40);
  --shadow-sm:   0 2px 8px rgba(0,0,0,0.45);
  --shadow:      0 4px 20px rgba(0,0,0,0.55);
  --shadow-lg:   0 8px 40px rgba(0,0,0,0.65);
  --shadow-xl:   0 16px 64px rgba(0,0,0,0.75);
  --shadow-gold: 0 0 28px rgba(255,193,7,0.10);
  --shadow-burn: 0 4px 20px rgba(183,83,34,0.25);

  /* ── Blur ── */
  --blur-xs: blur(4px);
  --blur-sm: blur(8px);
  --blur:    blur(20px);
  --blur-lg: blur(40px);

  /* ── Transições ── */
  --t-fast: 120ms ease;
  --t:      180ms ease;
  --t-slow: 280ms cubic-bezier(0.4, 0, 0.2, 1);

  /* ── Aliases de compatibilidade (usados pelos estilos de conteúdo inline) ── */
  /* Vermelho e verde semanticos -- intensidade alta pra chamar atencao */
  --warn:        rgba(220,  53,  53, 0.18);
  --warn-border: rgba(220,  53,  53, 0.50);
  --warn-strong: rgba(220,  53,  53, 0.30); /* fundo de pill */
  --warn-txt:    #ff6b6b;                    /* texto vermelho vivo */
  --ok:          rgba( 76, 175,  80, 0.20);
  --ok-border:   rgba( 76, 175,  80, 0.50);
  --ok-strong:   rgba( 76, 175,  80, 0.32); /* fundo de pill */
  --ok-txt:      #6ed16e;                    /* texto verde vivo (override) */
  --txt2:        #c8c8c8;
  --txt3:        #8d8d8d;
  --border2:     rgba(255, 255, 255, 0.10);
  --gold-dim:    rgba(255, 193,  7, 0.12);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;       /* impede zoom-out automatico do iOS por overflow */
}

body {
  font-family: 'Inter', Helvetica, Arial, sans-serif;
  font-size: var(--text-base);
  color: var(--txt);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: 0.01em;
  min-height: 100vh;
  overflow-x: hidden;       /* mesma protecao no body */
}

button {
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

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

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul, ol { list-style: none; }

/* ── Scrollbar ── */
::-webkit-scrollbar          { width: 3px; height: 3px; }
::-webkit-scrollbar-track    { background: transparent; }
::-webkit-scrollbar-thumb    { background: rgba(255,193,7,0.18); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,193,7,0.30); }

/* ── Focus visível acessível ── */
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
  border-radius: var(--r-xs);
}

/* ── Seleção de texto ── */
::selection { background: rgba(255,193,7,0.22); color: var(--txt); }

/* ================================================================
   3. TIPOGRAFIA
   ================================================================ */

/* Display — Coolvetica (títulos, números, módulos) */
.cv,
[data-type="display"] {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: 0.5px;
  line-height: 1;
}

/* Variantes de tamanho display */
.cv-xs  { font-family: var(--font-display); font-size: var(--text-lg);  letter-spacing: 0.5px; line-height: 1; }
.cv-sm  { font-family: var(--font-display); font-size: var(--text-xl);  letter-spacing: 0.5px; line-height: 1; }
.cv-md  { font-family: var(--font-display); font-size: var(--text-2xl); letter-spacing: 0.5px; line-height: 1; }
.cv-lg  { font-family: var(--font-display); font-size: var(--text-3xl); letter-spacing: 0.5px; line-height: 0.95; }
.cv-xl  { font-family: var(--font-display); font-size: clamp(40px, 6vw, 72px); letter-spacing: 0.5px; line-height: 0.92; }

/* Texto gradiente (para títulos com accent) */
.txt-grad {
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Escala de texto corpo */
.text-xs   { font-size: var(--text-xs);   }
.text-sm   { font-size: var(--text-sm);   }
.text-base { font-size: var(--text-base); }
.text-md   { font-size: var(--text-md);   }
.text-lg   { font-size: var(--text-lg);   }

/* Pesos */
.fw-3 { font-weight: 300; }
.fw-4 { font-weight: 400; }
.fw-5 { font-weight: 500; }
.fw-6 { font-weight: 600; }
.fw-7 { font-weight: 700; }

/* Cores de texto */
.txt-1 { color: var(--txt);   }
.txt-2 { color: var(--txt-2); }
.txt-3 { color: var(--txt-3); }
.txt-gold { color: var(--gold); }
.txt-burn { color: var(--burn); }

/* Labels / eyebrow */
.label-upper {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--txt-3);
}

/* ================================================================
   4. GLASSMORPHISM
   ================================================================ */

/* Vidro escuro — para sidebar, topbar, drawers */
.glass {
  background: rgba(16, 16, 16, 0.88);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--border);
}

/* Vidro médio — para modals, cards flutuantes */
.glass-md {
  background: rgba(22, 22, 22, 0.92);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--border-2);
}

/* Vidro gold — para elementos com accent */
.glass-gold {
  background: var(--gold-glass);
  backdrop-filter: var(--blur-sm);
  -webkit-backdrop-filter: var(--blur-sm);
  border: 1px solid var(--gold-border);
}

/* ================================================================
   5. CONTAINERS
   ================================================================ */

.container {
  width: 100%;
  max-width: 1100px;
  padding: 0 var(--sp-8);
}

.page-wrap {
  padding: var(--sp-8) var(--sp-8) var(--sp-16);
  max-width: none;
}

@media (max-width: 720px) {
  .container   { padding: 0 var(--sp-4); }
  .page-wrap   { padding: var(--sp-5) var(--sp-4) var(--sp-16); }
}

/* ================================================================
   6. CARDS
   ================================================================ */

/* Card base */
.card {
  background: var(--s1);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  transition: border-color var(--t);
}

/* Card com hover */
.card-hover {
  cursor: pointer;
  transition: border-color var(--t), box-shadow var(--t), transform var(--t-slow);
}
.card-hover:hover {
  border-color: var(--gold-border);
  box-shadow: var(--shadow-gold), var(--shadow);
  transform: translateY(-2px);
}
.card-hover:active {
  transform: translateY(0);
}

/* Card com linha de topo gradiente */
.card-accent {
  position: relative;
  overflow: hidden;
}
.card-accent::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--grad);
  opacity: 0;
  transition: opacity var(--t);
}
.card-accent:hover::before,
.card-accent.active::before { opacity: 1; }

/* Card compacto */
.card-sm { padding: var(--sp-4); border-radius: var(--r); }

/* Card flutuante (modal, overlay) */
.card-floating {
  background: var(--s1);
  border: 1px solid var(--border-2);
  border-radius: var(--r-2xl);
  box-shadow: var(--shadow-xl);
}
.card-floating::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--grad);
}

/* ================================================================
   7. SEÇÃO — títulos e cabeçalhos
   ================================================================ */

.section-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 38px);
  color: var(--txt);
  line-height: 1;
  letter-spacing: 0.5px;
  margin-bottom: var(--sp-3);
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--gold-glass);
  border: 1px solid var(--gold-border);
  border-radius: var(--r-pill);
  padding: 5px 14px;
  margin-bottom: var(--sp-4);
}

.eyebrow-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
  animation: ap-pulse 2s infinite;
}

.section-desc {
  font-size: var(--text-md);
  color: var(--txt-2);
  line-height: 1.68;
  max-width: 560px;
}

/* Header de seção composto */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  margin-bottom: var(--sp-6);
}

/* Divider */
.divider {
  height: 1px;
  background: var(--border);
  margin: var(--sp-6) 0;
}

/* ================================================================
   8. BADGES
   ================================================================ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.4px;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  border: 1px solid;
  line-height: 1;
}

.badge-gold {
  background: var(--gold-glass);
  border-color: var(--gold-border);
  color: var(--gold);
}

.badge-neutral {
  background: rgba(255,255,255,0.04);
  border-color: var(--border-2);
  color: var(--txt-3);
}

.badge-ok {
  background: var(--ok-bg);
  border-color: var(--ok-bdr);
  color: var(--ok-txt);
}

.badge-danger {
  background: var(--danger-bg);
  border-color: var(--danger-bdr);
  color: var(--danger-txt);
}

.badge-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

/* ================================================================
   9. BOTÕES
   ================================================================ */

/* Base compartilhada */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.3px;
  border-radius: var(--r);
  padding: .65rem 1.25rem;
  border: 1px solid transparent;
  transition: opacity var(--t), transform var(--t-fast), background var(--t), border-color var(--t), box-shadow var(--t);
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
  text-decoration: none;
}
.btn:active { transform: scale(0.98); }
.btn:disabled { opacity: 0.42; cursor: not-allowed; pointer-events: none; }
.btn i { font-size: 15px; flex-shrink: 0; }

/* Primário — gradiente de marca */
.btn-primary {
  background: var(--grad);
  color: #0a0a0a;
  box-shadow: var(--shadow-burn);
  border-color: transparent;
}
.btn-primary:hover {
  opacity: 0.9;
  box-shadow: 0 6px 28px rgba(183,83,34,0.38);
}

/* Secundário — ghost com borda */
.btn-secondary {
  background: transparent;
  border-color: var(--border-2);
  color: var(--txt-2);
}
.btn-secondary:hover {
  border-color: var(--gold-border);
  color: var(--txt);
  background: var(--gold-glass);
}

/* Gold glass */
.btn-gold {
  background: var(--gold-glass);
  border-color: var(--gold-border);
  color: var(--gold);
}
.btn-gold:hover { background: rgba(255,193,7,0.12); }

/* Danger */
.btn-danger {
  background: var(--danger-bg);
  border-color: var(--danger-bdr);
  color: var(--danger-txt);
}
.btn-danger:hover { background: rgba(183,83,34,0.18); }

/* Ghost puro */
.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--txt-3);
}
.btn-ghost:hover { color: var(--txt); background: rgba(255,255,255,0.04); }

/* Tamanhos */
.btn-xs { font-size: var(--text-xs); padding: 4px 10px; border-radius: var(--r-sm); }
.btn-sm { font-size: var(--text-xs); padding: 5px 14px; border-radius: var(--r-sm); }
.btn-lg { font-size: var(--text-base); padding: .8rem 1.75rem; }
.btn-xl { font-size: var(--text-md); padding: .9rem 2rem; border-radius: var(--r-lg); }

/* Pill shape */
.btn-pill { border-radius: var(--r-pill); }

/* Bloco (largura total) */
.btn-block { width: 100%; }

/* Ícone apenas */
.btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--r-sm);
}
.btn-icon i { font-size: 16px; }
.btn-icon.btn-icon-sm { width: 28px; height: 28px; }
.btn-icon.btn-icon-sm i { font-size: 13px; }

/* ================================================================
   10. INPUTS
   ================================================================ */

.input-group { display: flex; flex-direction: column; gap: var(--sp-2); }

.input-label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--txt-3);
}

.input-hint {
  font-size: var(--text-xs);
  color: var(--txt-3);
  margin-top: 2px;
}

.input-error-msg {
  font-size: var(--text-xs);
  color: var(--danger-txt);
  margin-top: 2px;
}

/* Campo base */
.input,
.select,
.textarea {
  width: 100%;
  background: var(--s2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: .7rem 1rem;
  font-size: var(--text-base);
  color: var(--txt);
  outline: none;
  transition: border-color var(--t), box-shadow var(--t);
  -webkit-appearance: none;
  appearance: none;
  font-family: inherit;
}

.input::placeholder,
.textarea::placeholder { color: var(--txt-3); }

.input:focus,
.select:focus,
.textarea:focus {
  border-color: var(--gold-border);
  box-shadow: 0 0 0 3px rgba(255,193,7,0.06);
}

/* Estado de erro */
.input.error { border-color: var(--danger-bdr); }
.input.error:focus { box-shadow: 0 0 0 3px rgba(183,83,34,0.08); }

/* Select com chevron customizado */
.select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23555' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.select option { background: var(--s2); color: var(--txt); }

/* Textarea */
.textarea {
  resize: vertical;
  min-height: 80px;
  line-height: 1.6;
}

/* Campo pequeno */
.input-sm { padding: .5rem .75rem; font-size: var(--text-sm); border-radius: var(--r-sm); }

/* ================================================================
   11. MODAL BASE
   ================================================================ */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.80);
  z-index: 500;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--sp-4);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
}
.modal-overlay.open { display: flex; }

.modal {
  background: var(--s1);
  border: 1px solid var(--border-2);
  border-radius: var(--r-2xl);
  padding: var(--sp-8);
  width: 100%;
  max-width: 440px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  animation: ap-modal-in var(--t-slow) both;
}
.modal::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--grad);
}

.modal-sm { max-width: 360px; padding: var(--sp-6); }
.modal-lg { max-width: 600px; }

.modal-header {
  margin-bottom: var(--sp-6);
}
.modal-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--txt);
  letter-spacing: 0.5px;
}
.modal-subtitle {
  font-size: var(--text-sm);
  color: var(--txt-2);
  margin-top: var(--sp-1);
}

.modal-body { margin-bottom: var(--sp-6); }

.modal-footer {
  display: flex;
  gap: var(--sp-2);
  padding-top: var(--sp-5);
  border-top: 1px solid var(--border);
}

.modal-close {
  position: absolute;
  top: var(--sp-5);
  right: var(--sp-5);
  width: 32px; height: 32px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  color: var(--txt-3);
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  transition: all var(--t);
}
.modal-close:hover { border-color: var(--gold-border); color: var(--txt); }

/* ================================================================
   12. ALERTAS inline
   ================================================================ */

.alert {
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r);
  font-size: var(--text-sm);
  line-height: 1.6;
  display: flex;
  align-items: flex-start;
  gap: var(--sp-2);
  border: 1px solid;
}

.alert i { font-size: 16px; flex-shrink: 0; margin-top: 1px; }

.alert-danger {
  background: var(--danger-bg);
  border-color: var(--danger-bdr);
  color: var(--danger-txt);
}
.alert-ok {
  background: var(--ok-bg);
  border-color: var(--ok-bdr);
  color: var(--ok-txt);
}
.alert-gold {
  background: var(--gold-glass);
  border-color: var(--gold-border);
  color: var(--txt-2);
}
.alert-gold b { color: var(--txt); }

/* ================================================================
   13. ANIMAÇÕES
   ================================================================ */

@keyframes ap-pulse {
  0%,  100% { opacity: 1;   transform: scale(1);    }
  50%        { opacity: 0.4; transform: scale(0.75); }
}

@keyframes ap-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes ap-slide-up {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0);    }
}

@keyframes ap-slide-right {
  from { opacity: 0; transform: translateX(-12px); }
  to   { opacity: 1; transform: translateX(0);     }
}

@keyframes ap-modal-in {
  from { opacity: 0; transform: scale(0.96) translateY(8px); }
  to   { opacity: 1; transform: scale(1)    translateY(0);   }
}

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

/* Classes de animação */
.anim-fade-in    { animation: ap-fade-in  var(--t-slow) both; }
.anim-slide-up   { animation: ap-slide-up var(--t-slow) both; }
.anim-slide-right{ animation: ap-slide-right var(--t-slow) both; }

/* Delays escalonados para listas */
.anim-delay-1 { animation-delay:  60ms; }
.anim-delay-2 { animation-delay: 120ms; }
.anim-delay-3 { animation-delay: 180ms; }
.anim-delay-4 { animation-delay: 240ms; }
.anim-delay-5 { animation-delay: 300ms; }

/* Spinner de loading */
.spinner {
  width: 18px; height: 18px;
  border: 2px solid rgba(255,193,7,0.2);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: ap-spin 0.7s linear infinite;
  flex-shrink: 0;
}
.spinner-sm { width: 14px; height: 14px; }
.spinner-lg { width: 24px; height: 24px; }

/* ================================================================
   14. UTILITÁRIOS
   ================================================================ */

/* Flex */
.flex     { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.items-center  { align-items: center; }
.items-start   { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center  { justify-content: center; }
.gap-1 { gap: var(--sp-1); } .gap-2 { gap: var(--sp-2); }
.gap-3 { gap: var(--sp-3); } .gap-4 { gap: var(--sp-4); }
.gap-5 { gap: var(--sp-5); } .gap-6 { gap: var(--sp-6); }

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

/* Invisible mas acessível */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* Desabilitar interação */
.pointer-none { pointer-events: none; }

/* Opacidade */
.opacity-0   { opacity: 0; }
.opacity-50  { opacity: 0.5; }
.opacity-75  { opacity: 0.75; }