/* =============================================================================
 * FASE 0.0 — Documentação
 * -----------------------------------------------------------------------------
 * Arquivo........: public/assets/css/style.css
 * Versão.........: 1.4.0
 * Última revisão.: 2025-10-06
 * Responsável....: Vitor (mobile-first + A11y + fixes de variáveis)
 * Descrição......: Estilos mobile-first com foco em operação via celular,
 *                  foco visível, redução de movimento e superfícies claras.
 * Dependências...: Nenhuma (CSS puro).
 * ============================================================================= */

:root {
  color-scheme: light;

  /* Paleta base */
  --primary: #6658f6;
  --primary-dark: #4b3fe4;
  --accent: #38bdf8;
  --accent-dark: #0284c7;

  --danger: #e11d48;
  --success: #10b981;
  --warning: #f59e0b;          /* ✅ add: usado em .badge.warning */

  --neutral-900: #1f2933;
  --neutral-700: #3e4c59;
  --neutral-500: #7b8794;
  --neutral-300: #bcccdc;
  --neutral-200: #e5edf5;      /* ✅ add: usado em tabela responsiva */
  --neutral-100: #f8fafc;

  --surface: #ffffff;

  /* UI */
  --shadow: 0 10px 22px rgba(15, 23, 42, 0.12);
  --radius: 16px;
  --transition: all 0.18s ease;
}

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

html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
  background: linear-gradient(180deg, #f5f6ff 0%, #eef3ff 100%);
  color: var(--neutral-900);
  min-height: 100vh;
  -webkit-tap-highlight-color: transparent; /* ✅ melhora UX no mobile */
}

body.layout-admin,
body.layout-cliente,
body.landing-page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.layout-main { flex: 1; width: 100%; }

body.auth-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 2.2rem 1.2rem;
  background: linear-gradient(160deg, rgba(102, 88, 246, 0.12), rgba(56, 189, 248, 0.08));
}

.auth-container { width: min(100%, 420px); }
.card--auth { margin-bottom: 0; }

.container {
  width: min(100%, 1120px);
  margin: 0 auto;
  padding: clamp(16px, 3vw, 28px);
}

header.layout-header,
footer.layout-footer {
  background: var(--surface);
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.06);
}

.layout-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.layout-brand { font-weight: 700; color: var(--neutral-900); }
.layout-user  { margin-left: auto; color: var(--neutral-700); font-size: 0.95rem; }

.nav-toggle {
  display: none;
  width: 44px;                 /* ✅ hit target 44px */
  height: 44px;                /* ✅ hit target 44px */
  border-radius: 14px;
  border: 1px solid var(--neutral-300);
  background: var(--surface);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.nav-toggle__icon,
.nav-toggle__icon::before,
.nav-toggle__icon::after {
  display: block;
  width: 20px; height: 2px;
  background: var(--neutral-900);
  border-radius: 10px;
  transition: var(--transition);
  content: '';
}
.nav-toggle__icon::before { transform: translateY(-6px); }
.nav-toggle__icon::after  { transform: translateY(6px); }
.nav-toggle[aria-expanded="true"] .nav-toggle__icon { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__icon::before { transform: translateY(0) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__icon::after  { transform: translateY(0) rotate(-45deg); }

.layout-nav { background: transparent; }
.layout-nav__links { display: flex; flex-wrap: wrap; gap: 0.55rem; }
.layout-nav__link  {
  display: inline-flex; align-items: center;
  padding: 0.6rem 1rem; border-radius: 12px;
  background: rgba(102, 88, 246, 0.12);
  color: var(--neutral-700); font-weight: 600; transition: var(--transition);
}
.layout-nav__link:hover,
.layout-nav__link:focus-visible { background: var(--primary); color: #fff; } /* ✅ focus-visible */

.card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: clamp(18px, 3vw, 28px);
  margin-bottom: clamp(16px, 3vw, 26px);
}

.card h1, .card h2, .card h3 { margin-top: 0; color: var(--neutral-900); }

.grid { display: grid; gap: clamp(14px, 2vw, 20px); }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 44px;            /* ✅ tamanho mínimo de toque no mobile */
  padding: 0.55rem 1.05rem;
  border-radius: 12px;
  border: none;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: var(--transition);
}
.button:hover,
.button:focus-visible { transform: translateY(-1px); box-shadow: 0 8px 16px rgba(102, 88, 246, 0.28); }
.button.secondary { background: linear-gradient(135deg, #fb7185 0%, #f43f5e 100%); }
.button.neutral   { background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%); }
.button.danger    { background: linear-gradient(135deg, var(--danger) 0%, #be123c 100%); }
.button.ghost     { background: rgba(59, 130, 246, 0.12); color: var(--accent-dark); border: 1px solid rgba(59, 130, 246, 0.18); }
.button.ghost:hover,
.button.ghost:focus-visible { background: rgba(59, 130, 246, 0.2); color: #0c4a6e; }

.form-group { display: flex; flex-direction: column; gap: 0.35rem; margin-bottom: 1rem; }
.form-group label { font-weight: 600; color: var(--neutral-700); font-size: 0.85rem; }
.form-group input:not([type="checkbox"]):not([type="radio"]),
.form-group select,
.form-group textarea {
  width: 100%;
  min-height: 44px;            /* ✅ evita zoom no iOS */
  padding: 0.55rem 0.7rem;
  border-radius: 12px;
  border: 1px solid var(--neutral-300);
  font-size: 1rem;
  background: var(--surface);
  transition: var(--transition);
  -webkit-appearance: none;    /* ✅ aparência consistente no iOS */
}
.form-group textarea { min-height: 100px; resize: vertical; }
.form-group input:not([type="checkbox"]):not([type="radio"]):focus-visible,
.form-group select:focus-visible,
.form-group textarea:focus-visible { border-color: var(--primary); box-shadow: 0 0 0 2px rgba(102, 88, 246, 0.18); outline: none; }
.form-group label.checkbox-inline {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}
.form-group label.checkbox-inline input[type="checkbox"] {
  width: auto;
  min-height: auto;
  padding: 0;
}


/* Nova Venda - Adicionar Item */
.nova-venda__adder {
  margin: clamp(12px, 2vw, 20px) 0;
  box-shadow: none;
  border: 1px solid var(--neutral-200);
  border-radius: 16px;
  padding: clamp(16px, 3vw, 22px);
}
.nova-venda__adder legend {
  margin: 0 0 0.5rem;
  padding: 0 0.35rem;
  font-weight: 700;
  color: var(--neutral-700);
}
.nova-venda__adder-grid {
  display: grid;
  grid-template-columns: minmax(200px, 2.4fr) minmax(110px, 0.9fr) minmax(130px, 1fr) minmax(130px, 1fr) minmax(140px, auto);
  gap: 0.75rem;
  align-items: flex-end;
}
.nova-venda__input { margin: 0; }
.nova-venda__actions {
  display: flex;
  margin: 0;
  align-items: flex-end;
}
.nova-venda__actions { position: relative; z-index: 1; }
.nova-venda__actions::after { content: ''; position: absolute; inset: 0; pointer-events: none; }
.nova-venda__actions .button { position: relative; z-index: 2; pointer-events: auto; }
.nova-venda__actions .button {
  width: 100%;
  min-height: 48px;
}
.nova-venda__item { vertical-align: middle; }
.nova-venda__item input {
  width: 100%;
  min-height: 44px;
  padding: 0.45rem 0.6rem;
  border-radius: 12px;
  border: 1px solid var(--neutral-300);
  font-size: 0.95rem;
  background: var(--surface);
}
.nova-venda__item input:focus-visible {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(102, 88, 246, 0.18);
  outline: none;
}
.nova-venda__item-nome {
  display: inline-flex;
  font-weight: 600;
  color: var(--neutral-800);
}
@media (max-width: 1024px) {
  .nova-venda__adder-grid {
    grid-template-columns: minmax(180px, 2fr) minmax(110px, 1fr) minmax(150px, 1fr);
  }
}
@media (max-width: 768px) {
  .nova-venda__adder-grid {
    grid-template-columns: repeat(2, minmax(160px, 1fr));
  }
}
@media (max-width: 640px) {
  .nova-venda__adder {
    padding: 0.75rem;
  }
  .nova-venda__adder-grid {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }
  .nova-venda__actions .button {
    width: 100%;
  }
}

.alert { padding: 0.9rem 1rem; border-radius: 14px; font-weight: 600; }
.alert.success { background: rgba(16, 185, 129, 0.14); color: var(--success); }
.alert.danger  { background: rgba(225, 29, 72, 0.14); color: var(--danger); }
.alert.secondary { background: rgba(99, 102, 241, 0.12); color: var(--neutral-700); }

.badge { display: inline-flex; align-items:center; justify-content:center; padding: 0.25rem 0.6rem; border-radius: 999px; font-size: 0.72rem; font-weight: 600; color:#fff; }
.badge.success { background: var(--success); }
.badge.danger  { background: var(--danger); }
.badge.warning { background: var(--warning); color: #2d3648; }
.badge.secondary { background: var(--neutral-500); }

/* List cards */
.list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.1rem;
}

.list-card {
  background: var(--surface);
  border-radius: 16px;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  border: 1px solid rgba(15, 23, 42, 0.05);
}

.list-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.6rem;
}

.list-card__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--neutral-900);
}

.list-card__meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.55rem;
}

.list-card__field {
  display: flex;
  flex-direction: column;
  gap: 0.18rem;
  font-size: 0.92rem;
  color: var(--neutral-700);
}

.list-card__label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--neutral-500);
  font-weight: 600;
}

.list-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.list-card__actions .button {
  flex: 1 1 110px;
  min-height: 40px;
  padding: 0.45rem 0.75rem;
  border-radius: 12px;
}

.cliente-acoes {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin: clamp(14px, 2vw, 20px) 0;
}

.cliente-acoes .button {
  width: 100%;
}

/* Tabelas padrão */
table.table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.04);
}
table.table th,
table.table td {
  padding: 0.9rem 0.8rem;
  border-bottom: 1px solid var(--neutral-300);
  text-align: left;
}
table.table th {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--neutral-700);
  background: #f5f7ff;
}
.table--empty td { text-align: center; color: var(--neutral-500); }

/* Tabelas responsivas */
@media (max-width: 768px) {
  table.table.responsive,
  table.table.table--responsive { border: 0; }
  table.table.responsive thead,
  table.table.table--responsive thead { display: none; }
  table.table.responsive tbody tr,
  table.table.table--responsive tbody tr {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.6rem;
    border: 1px solid var(--neutral-200);
    border-radius: 16px;
    padding: 0.95rem;
    margin-bottom: 0.95rem;
  }
  table.table.responsive tbody tr td,
  table.table.table--responsive tbody tr td {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    border: none;
    padding: 0;
  }
  table.table.responsive tbody tr td::before,
  table.table.table--responsive tbody tr td::before {
    content: attr(data-label);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--neutral-500);
    text-transform: uppercase;
  }
}

/* Landing actions */
.landing-actions { display: flex; flex-direction: column; gap: 0.75rem; }
@media (min-width: 480px) {
  .landing-actions { flex-direction: row; justify-content: center; }
}

/* Nav responsiva */
@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .layout-user { width: 100%; order: 3; text-align: left; color: var(--neutral-500); }
  .layout-nav { display: none; width: 100%; }
  .layout-nav.is-open { display: block; }
  .layout-nav__links { flex-direction: column; }
  .layout-nav__link { justify-content: flex-start; }
}

/* Ajustes mobile extras */
@media (max-width: 640px) {
  header.layout-header,
  footer.layout-footer { padding: 0.85rem 1.1rem; }
  .card { padding: 1.15rem; }
  .button { width: 100%; }
  .layout-main { padding-bottom: 3rem; }
}

/* Acessibilidade */
.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;
}

/* Reduzir animações caso preferido pelo usuário */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* Timeline / cards rápidos */
.timeline { display: flex; flex-direction: column; gap: 1rem; }
.timeline__item { border-left: 3px solid #e5e7eb; padding-left: 1rem; }
.timeline__header { display:flex; justify-content: space-between; align-items:center; margin-bottom:0.25rem; gap:0.5rem; }
.timeline__date { color:#6b7280; font-size:0.9rem; }
.timeline__desc { font-weight:600; margin-bottom:0.25rem; }
.timeline__values { color:#374151; font-size:0.95rem; }

.grid.four { display:grid; grid-template-columns: repeat(auto-fit, minmax(160px,1fr)); gap:0.75rem; }
.grid.two { display:grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap:1rem; }
.form-grid { display:grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap:0.75rem; }

@media (max-width: 640px) {
  .timeline__header { flex-direction:column; align-items:flex-start; }
  .grid.four, .grid.two, .form-grid { grid-template-columns: 1fr; }
  .timeline__values { font-size:0.9rem; }
}

/* Quick actions */
.quick-actions {
  position: sticky;
  bottom: 0;
  z-index: 9;
  background: linear-gradient(180deg, rgba(255,255,255,0) 0%, #ffffff 20%);
  padding-top: 0.5rem;
  margin-top: 0.75rem;
}
.quick-actions__bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.5rem;
}
.quick-actions .button { width: 100%; }