/* ============================================
   BIANO STORE - Design System inspired by Monday.com
   ============================================ */

/* --- Google Fonts carregada via <link> no HTML para melhor performance --- */
/* --- Otimização: font-display swap para evitar FOIT --- */

/* --- CSS Variables (Monday.com Design System — Contrast Enhanced v2) --- */
:root {
  /* ── Cores de Status ── */
  --color-green:         #00b96b;   /* verde ligeiramente mais escuro = melhor contraste */
  --color-green-light:   #d0f5e5;   /* fundo verde: contraste suficiente para texto #006b3e */
  --color-orange:        #e8960a;   /* laranja mais escuro = legível sobre branco */
  --color-orange-light:  #fef3d7;   /* fundo laranja suave */
  --color-red:           #d63355;   /* vermelho levemente mais escuro */
  --color-red-light:     #fce4ea;   /* fundo vermelho suave */
  --color-blue:          #3b82f6;   /* azul principal claro mas legível */
  --color-blue-light:    #dbeafe;   /* fundo azul suave */
  --color-purple:        #8b47c8;   /* roxo mais escuro */
  --color-purple-light:  #ede9fe;   /* fundo roxo suave */
  --color-yellow:        #ca9a00;   /* amarelo escurecido para contraste texto */
  --color-yellow-light:  #fef9c3;   /* fundo amarelo */
  --color-gray:          #94a3b8;   /* cinza médio */
  --color-gray-light:    #f1f5f9;   /* cinza muito claro */

  /* ── Aliases usados em variantes dos badges ── */
  --color-primary: #3b82f6;

  /* ── Dark Navy (sidebar) ── */
  --navy:              #1e2340;
  --navy-hover:        #2d3461;
  --navy-active:       #161b35;
  --navy-text:         #b8bfe8;
  --navy-text-active:  #ffffff;

  /* ── Fundos ── */
  /* bg-page: fundo da área de conteúdo — ligeiramente azulado para separar dos cards */
  --bg-page:   #eef1f7;
  /* bg-card: cards, modais, painéis — branco puro para contraste claro com bg-page */
  --bg-card:   #ffffff;
  --bg-header: #ffffff;
  --bg-sidebar: #1e2340;

  /* ── Bordas ── */
  /* border-color mais escura = divisórias claramente visíveis */
  --border-color:       #d0d5e3;
  --border-radius:      8px;
  --border-radius-lg:   12px;
  --border-radius-pill: 20px;

  /* ── Sombras com profundidade real ── */
  --shadow-sm: 0 1px 3px rgba(15,23,42,0.08), 0 1px 2px rgba(15,23,42,0.04);
  --shadow-md: 0 4px 12px rgba(15,23,42,0.10), 0 2px 4px rgba(15,23,42,0.06);
  --shadow-lg: 0 10px 30px rgba(15,23,42,0.15), 0 4px 8px rgba(15,23,42,0.08);

  /* ── Tipografia ── */
  --font: 'Figtree', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  /* text-primary: quase-preto com tom azulado — mais sofisticado que preto puro */
  --text-primary:   #0f172a;
  /* text-secondary: cinza médio legível sobre branco (ratio WCAG AA) */
  --text-secondary: #475569;
  /* text-muted: cinza escuro suficiente para WCAG AA sobre fundo branco */
  --text-muted:     #64748b;

  /* ── Layout ── */
  --sidebar-width: 230px;
  --header-height: 60px;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
/* REMOVIDO: transition universal — causa reflow em TODOS elementos do DOM */

html { height: 100%; }

body {
  font-family: var(--font);
  background: var(--bg-page);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  font-size: 14px;
  line-height: 1.5;
  overflow: hidden;
}

a { text-decoration: none; color: inherit; }

/* ============================================
   LAYOUT
   ============================================ */
.app-layout {
  display: flex;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
  width: var(--sidebar-width);
  min-width: var(--sidebar-width);
  background: linear-gradient(180deg, #1e2340 0%, #181d38 100%);  /* gradiente sutil */
  border-right: 1px solid rgba(255,255,255,0.06); /* separador visível */
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: width 0.2s ease;
  z-index: 100;
  will-change: width;
  contain: layout style;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  min-height: var(--header-height);
}

.sidebar-logo {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  flex-shrink: 0;
  /* Usa background-image para controlar zoom preciso e cortar o fundo preto */
  background-image: url('../images/logo-biano.png');
  background-size: 290%;       /* zoom: símbolo ocupa ~30% da imagem → 3x zoom preenche container */
  background-position: center; /* centraliza o símbolo */
  background-repeat: no-repeat;
  background-color: #292f4c;   /* fundo igual ao sidebar para área residual (cor navy) */
}
.sidebar-logo img {
  display: none; /* esconde a tag img; o fundo CSS faz o trabalho */
}

.sidebar-brand-name {
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.3px;
  white-space: nowrap;
  overflow: hidden;
}

.sidebar-brand-sub {
  font-size: 11px;
  color: var(--navy-text);
  font-weight: 400;
  margin-top: 1px;
}

/* Sidebar Nav */
.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 10px 8px;
}

.sidebar-nav::-webkit-scrollbar { width: 4px; }
.sidebar-nav::-webkit-scrollbar-track { background: transparent; }
.sidebar-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 4px; }

.sidebar-section-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(184,191,232,0.55);   /* um toque mais visível */
  padding: 10px 8px 6px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 7px;
  cursor: pointer;
  transition: all 0.15s ease;
  margin-bottom: 1px;
  color: #b8bfe8;         /* var(--navy-text) melhorado */
  font-size: 13.5px;
  font-weight: 500;
  position: relative;
  white-space: nowrap;
}

.nav-item:hover {
  background: rgba(255,255,255,0.1);
  color: #ffffff;
}

.nav-item.active {
  background: rgba(59,130,246,0.25);  /* azul translúcido — destaque sem ruído */
  color: #ffffff;
  box-shadow: inset 3px 0 0 var(--color-blue); /* trilha lateral */
}

.nav-item.active::before {
  display: none; /* substituído pelo box-shadow inset acima */
}

.nav-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 15px;
  opacity: 0.85;
}

.nav-item.active .nav-icon,
.nav-item:hover .nav-icon {
  opacity: 1;
}

.nav-badge {
  margin-left: auto;
  background: var(--color-red);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
  min-width: 18px;
  text-align: center;
}

/* Sidebar Footer */
.sidebar-footer {
  padding: 12px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s;
}

.user-profile:hover {
  background: var(--navy-hover);
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-blue), var(--color-purple));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.user-name {
  font-size: 13px;
  font-weight: 600;
  color: #ffffff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-role {
  font-size: 11px;
  color: var(--navy-text);
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg-page);
}

/* ============================================
   HEADER / TOPBAR
   ============================================ */
.topbar {
  height: var(--header-height);
  min-height: var(--header-height);
  background: var(--bg-header);
  border-bottom: 2px solid var(--border-color); /* separação clara header/conteúdo */
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  z-index: 50;
  box-shadow: 0 1px 4px rgba(15,23,42,0.06);    /* profundidade sutil */
}

.topbar-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.4px;
  flex: 1;
}

.topbar-subtitle {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 400;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

/* View Tabs (like Monday.com view switcher) */
.view-tabs {
  display: flex;
  align-items: center;
  gap: 2px;
  background: var(--bg-page);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 3px;
}

.view-tab {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.view-tab:hover {
  background: white;
  color: var(--text-primary);
}

.view-tab.active {
  background: white;
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
}

/* ============================================
   PAGE CONTENT AREA
   ============================================ */
.page-content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 24px;
  /* Scroll suave e eficiente */
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
}

.page-content::-webkit-scrollbar { width: 6px; }
.page-content::-webkit-scrollbar-track { background: transparent; }
.page-content::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 3px; }

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  transition: all 0.15s ease;
  border: none;
  outline: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-blue);
  color: white;
}
.btn-primary:hover { background: #4a8ae8; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(87,155,252,0.3); }

.btn-success {
  background: var(--color-green);
  color: white;
}
.btn-success:hover { background: #00b368; }

.btn-danger {
  background: var(--color-red);
  color: white;
}
.btn-danger:hover { background: #cc3a50; }

.btn-secondary {
  background: white;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}
.btn-secondary:hover { background: var(--bg-page); }

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid transparent;
}
.btn-ghost:hover { background: var(--bg-page); color: var(--text-primary); }

.btn-sm {
  padding: 5px 10px;
  font-size: 12px;
  gap: 4px;
}

.btn-xs {
  padding: 3px 8px;
  font-size: 11px;
  gap: 3px;
  border-radius: 6px;
}

.btn-lg {
  padding: 10px 20px;
  font-size: 15px;
}

.btn-icon {
  padding: 7px;
  border-radius: 6px;
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.btn-icon:hover { background: var(--bg-page); color: var(--text-primary); }

/* ============================================
   CARDS
   ============================================ */
.card {
  background: var(--bg-card);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  /* Garante que textos dentro tenham contraste sobre branco */
  color: var(--text-primary);
}

.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

.card-subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.card-body {
  padding: 20px;
}

/* ============================================
   KPI CARDS (Dashboard)
   ============================================ */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.kpi-card {
  background: var(--bg-card);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: transform 0.15s, box-shadow 0.15s;
}

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

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.kpi-card.green::before { background: var(--color-green); }
.kpi-card.orange::before { background: var(--color-orange); }
.kpi-card.red::before { background: var(--color-red); }
.kpi-card.blue::before { background: var(--color-blue); }
.kpi-card.purple::before { background: var(--color-purple); }

.kpi-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 10px;
}

.kpi-value {
  font-size: 36px;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -1px;
}

.kpi-value.currency::before {
  content: 'R$ ';
  font-size: 16px;
  font-weight: 600;
  color: var(--text-secondary);
  vertical-align: top;
  margin-top: 6px;
  display: inline-block;
  letter-spacing: 0;
}

.kpi-meta {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.kpi-meta.up { color: var(--color-green); }
.kpi-meta.down { color: var(--color-red); }

.kpi-icon {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.kpi-card.green .kpi-icon { background: var(--color-green-light); }
.kpi-card.orange .kpi-icon { background: var(--color-orange-light); }
.kpi-card.red .kpi-icon { background: var(--color-red-light); }
.kpi-card.blue .kpi-icon { background: var(--color-blue-light); }
.kpi-card.purple .kpi-icon { background: var(--color-purple-light); }

/* ============================================
   BADGES / PILLS (Status)
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: var(--border-radius-pill);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.badge-green  { background: var(--color-green);          color: #fff; }
.badge-green-soft  { background: var(--color-green-light); color: #005c38; font-weight:700; }
.badge-orange { background: var(--color-orange);          color: #fff; }
.badge-orange-soft { background: var(--color-orange-light);color: #7a4d00; font-weight:700; }
.badge-red    { background: var(--color-red);             color: #fff; }
.badge-red-soft    { background: var(--color-red-light);   color: #8b1530; font-weight:700; }
.badge-blue   { background: var(--color-blue);            color: #fff; }
.badge-blue-soft   { background: var(--color-blue-light);  color: #1e40af; font-weight:700; }
.badge-purple { background: var(--color-purple);          color: #fff; }
.badge-purple-soft { background: var(--color-purple-light);color: #5b21b6; font-weight:700; }
.badge-yellow { background: var(--color-yellow-light);    color: #713f00; font-weight:700; border:1px solid #f5d06a; }
.badge-gray   { background: #e2e8f0;                      color: #334155; font-weight:600; }

/* Priority badges */
.priority-urgente { background: var(--color-red);    color: #fff; font-weight:700; }
.priority-alta    { background: var(--color-orange);  color: #fff; font-weight:700; }
.priority-media   { background: var(--color-blue);    color: #fff; font-weight:700; }
.priority-baixa   { background: #e2e8f0; color: #334155; font-weight:600; }

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

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
}

thead th {
  background: #f1f5fb;           /* levemente azulado para distinguir do card branco */
  padding: 10px 14px;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--text-secondary);  /* #475569 — ratio 4.5:1 sobre #f1f5fb ✓ */
  text-transform: uppercase;
  letter-spacing: 0.6px;
  text-align: left;
  border-bottom: 2px solid var(--border-color); /* borda mais grossa = separação clara */
  white-space: nowrap;
}

tbody tr {
  border-bottom: 1px solid var(--border-color);
  transition: background 0.1s;
  /* Isola cada linha visualmente para o browser não recalcular tudo */
  contain: layout style;
}

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

tbody tr:hover { background: #f4f7ff; }

tbody td {
  padding: 10px 14px;
  font-size: 13.5px;
  color: var(--text-primary);
  vertical-align: middle;
}

.table-actions {
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity 0.15s;
}

tbody tr:hover .table-actions { opacity: 1; }

/* Row left border color indicator */
tr.urgent td:first-child { border-left: 3px solid var(--color-red); }
tr.high td:first-child { border-left: 3px solid var(--color-orange); }
tr.medium td:first-child { border-left: 3px solid var(--color-blue); }
tr.low td:first-child { border-left: 3px solid var(--color-gray); }

/* ============================================
   KANBAN BOARD
   ============================================ */
.kanban-wrapper {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 16px;
  align-items: flex-start;
}

.kanban-wrapper::-webkit-scrollbar { height: 6px; }
.kanban-wrapper::-webkit-scrollbar-track { background: transparent; }
.kanban-wrapper::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 3px; }

.kanban-column {
  min-width: 260px;
  max-width: 260px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.kanban-col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  color: white;
  letter-spacing: 0.2px;
}

.kanban-col-header .col-count {
  background: rgba(255,255,255,0.25);
  padding: 2px 7px;
  border-radius: 10px;
  font-size: 11px;
}

.kanban-col-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 80px;
}

/* Kanban Card */
.kanban-card {
  background: var(--bg-card);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  padding: 12px 14px;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  position: relative;
  overflow: hidden;
}

.kanban-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.kanban-card-priority {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
}

.kanban-card-priority.urgente { background: var(--color-red); }
.kanban-card-priority.alta { background: var(--color-orange); }
.kanban-card-priority.media { background: var(--color-blue); }
.kanban-card-priority.baixa { background: var(--color-gray); }

.kanban-card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
  padding-left: 8px;
  line-height: 1.4;
}

.kanban-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-left: 8px;
  gap: 6px;
}

.kanban-card-client {
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

.kanban-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
  padding-left: 8px;
}

.kanban-card-due {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 3px;
}

.kanban-card-due.overdue { color: var(--color-red); }
.kanban-card-due.soon { color: var(--color-orange); }

/* Avatar mini */
.avatar-sm {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-blue);
  color: white;
  font-size: 10px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 2px solid white;
  flex-shrink: 0;
}

.avatar-group {
  display: flex;
}

.avatar-group .avatar-sm { margin-left: -6px; }
.avatar-group .avatar-sm:first-child { margin-left: 0; }

/* ============================================
   FORMS
   ============================================ */
.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

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

.form-control {
  width: 100%;
  padding: 9px 12px;
  border: 1.5px solid var(--border-color); /* borda mais visível */
  border-radius: var(--border-radius);
  font-family: var(--font);
  font-size: 14px;
  color: var(--text-primary);
  background: #f8faff;           /* levemente azulado — distingue input do bg-card branco */
  transition: border-color 0.15s, box-shadow 0.15s;
  outline: none;
}

.form-control:focus {
  border-color: var(--color-blue);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(59,130,246,0.18);
}

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

select.form-control { cursor: pointer; }

textarea.form-control {
  resize: vertical;
  min-height: 80px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}

.form-hint {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 4px;
}

.form-error {
  font-size: 11px;
  color: var(--color-red);
  margin-top: 4px;
}

/* ============================================
   SEARCH BAR
   ============================================ */
.search-bar {
  position: relative;
  display: flex;
  align-items: center;
}

.search-bar input {
  padding: 8px 12px 8px 36px;
  border: 1.5px solid var(--border-color);
  border-radius: 6px;
  font-family: var(--font);
  font-size: 13px;
  color: var(--text-primary);
  background: #f8faff;
  outline: none;
  width: 240px;
  transition: all 0.15s;
}

.search-bar input:focus {
  border-color: var(--color-blue);
  background: white;
  box-shadow: 0 0 0 3px rgba(59,130,246,0.15);
  width: 280px;
}

.search-bar .search-icon {
  position: absolute;
  left: 10px;
  color: var(--text-muted);
  font-size: 14px;
  pointer-events: none;
}

/* ============================================
   MODAL
   ============================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(41,47,76,0.5);
  backdrop-filter: blur(2px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95) translateY(10px);
  transition: transform 0.2s ease;
}

.modal-overlay.active .modal {
  transform: scale(1) translateY(0);
}

.modal-lg { max-width: 800px; }
.modal-xl { max-width: 1000px; }
.modal-sm { max-width: 420px; }

.modal-header {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.modal-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
}

.modal-close {
  width: 30px;
  height: 30px;
  border-radius: 6px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}

.modal-close:hover { background: var(--bg-page); color: var(--text-primary); }

.modal-body {
  padding: 24px;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

/* ============================================
   TIMELINE / PIPELINE
   ============================================ */
.pipeline {
  display: flex;
  align-items: center;
  gap: 0;
  overflow-x: auto;
  padding: 4px;
}

.pipeline-step {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1;
  min-width: 80px;
}

.pipeline-bubble {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex: 1;
}

.pipeline-dot {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: all 0.2s;
}

.pipeline-dot.done {
  background: var(--color-green);
  border-color: var(--color-green);
  color: white;
}

.pipeline-dot.active {
  background: var(--color-blue);
  border-color: var(--color-blue);
  color: white;
  box-shadow: 0 0 0 4px var(--color-blue-light);
}

.pipeline-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  text-align: center;
  white-space: nowrap;
}

.pipeline-label.done { color: var(--color-green); }
.pipeline-label.active { color: var(--color-blue); }

.pipeline-line {
  flex: 1;
  height: 2px;
  background: var(--border-color);
  position: relative;
  top: -10px;
}

.pipeline-line.done { background: var(--color-green); }

/* ============================================
   NOTIFICATION / ALERT BANNERS
   ============================================ */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--border-radius);
  font-size: 13px;
  margin-bottom: 12px;
}

.alert-warning {
  background: #fef3d7;
  border-left: 3px solid var(--color-orange);
  color: #7a4d00;   /* ratio ~5.5:1 sobre #fef3d7 ✓ */
}
.alert-danger {
  background: #fce4ea;
  border-left: 3px solid var(--color-red);
  color: #7b1232;   /* ratio ~5.2:1 ✓ */
}
.alert-success {
  background: #d0f5e5;
  border-left: 3px solid var(--color-green);
  color: #00512e;   /* ratio ~5.8:1 ✓ */
}
.alert-info {
  background: #dbeafe;
  border-left: 3px solid var(--color-blue);
  color: #1e3a8a;   /* ratio ~6.1:1 ✓ */
}

/* ============================================
   PROGRESS BAR
   ============================================ */
.progress {
  height: 8px;
  background: var(--bg-page);
  border-radius: 4px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  border-radius: 4px;
  transition: width 0.3s ease;
}

.progress-bar.green { background: var(--color-green); }
.progress-bar.orange { background: var(--color-orange); }
.progress-bar.blue { background: var(--color-blue); }
.progress-bar.red { background: var(--color-red); }

.progress-stacked {
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  display: flex;
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}

.empty-icon {
  font-size: 48px;
  margin-bottom: 16px;
  opacity: 0.4;
}

.empty-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.empty-text {
  font-size: 14px;
  color: var(--text-muted);
  max-width: 320px;
  margin-bottom: 20px;
}

/* ============================================
   TABS
   ============================================ */
.tabs {
  display: flex;
  border-bottom: 2px solid var(--border-color);
  gap: 0;
  margin-bottom: 20px;
}

.tab-item {
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all 0.15s;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
}

.tab-item:hover { color: var(--text-primary); }

.tab-item.active {
  color: var(--color-blue);
  border-bottom-color: var(--color-blue);
  font-weight: 600;
}

.tab-count {
  background: #e2e8f0;
  color: #334155;       /* mais escuro para contraste sobre cinza claro */
  font-size: 11px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 10px;
}

.tab-item.active .tab-count {
  background: var(--color-blue-light);
  color: var(--color-blue);
}

/* ============================================
   DROPDOWN
   ============================================ */
.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  min-width: 180px;
  z-index: 200;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all 0.15s ease;
}

.dropdown.open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  font-size: 13px;
  color: var(--text-primary);
  cursor: pointer;
  transition: background 0.1s;
}

.dropdown-item:hover { background: var(--bg-page); }

.dropdown-item.danger { color: var(--color-red); }
.dropdown-item.danger:hover { background: var(--color-red-light); }

.dropdown-divider {
  height: 1px;
  background: var(--border-color);
  margin: 4px 0;
}

/* ============================================
   FILTERS BAR
   ============================================ */
.filters-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 0;
  flex-wrap: wrap;
}

.filter-select {
  padding: 6px 28px 6px 10px;
  border: 1.5px solid var(--border-color);
  border-radius: 6px;
  font-family: var(--font);
  font-size: 13px;
  color: var(--text-primary);
  background: #f8faff;
  cursor: pointer;
  outline: none;
  appearance: none;
  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 fill='%23475569' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  transition: border-color 0.15s;
}

.filter-select:focus { border-color: var(--color-blue); }

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  background: var(--navy);
  color: white;
  padding: 12px 16px;
  border-radius: var(--border-radius);
  font-size: 13px;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 280px;
  animation: slideIn 0.3s ease;
}

.toast.success { border-left: 3px solid var(--color-green); }
.toast.error { border-left: 3px solid var(--color-red); }
.toast.warning { border-left: 3px solid var(--color-orange); }
.toast.info { border-left: 3px solid var(--color-blue); }

@keyframes slideIn {
  from { transform: translateX(120%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes slideOut {
  from { transform: translateX(0); opacity: 1; }
  to { transform: translateX(120%); opacity: 0; }
}

/* ============================================
   CHIP / TAG
   ============================================ */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  background: #f1f5f9;
  color: #334155;      /* mais escuro = legível */
  border: 1px solid var(--border-color);
}

/* ============================================
   LOADING SPINNER
   ============================================ */
.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-color);
  border-top-color: var(--color-blue);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}

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

/* ============================================
   UTILITIES
   ============================================ */
.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.flex-1 { flex: 1; }
.w-full { width: 100%; }
.text-sm { font-size: 12px; }
.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.p-16 { padding: 16px; }
.p-20 { padding: 20px; }
.p-24 { padding: 24px; }
.hidden { display: none !important; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ============================================
   SCROLLBAR
   ============================================ */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-gray); }

/* ============================================
   GRID LAYOUTS
   ============================================ */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }

/* ============================================
   SECTION DIVIDER
   ============================================ */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.section-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.section-count {
  background: #e2e8f0;
  color: #334155;  /* legível sobre cinza */
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
}

/* ============================================
   PAGE HEADER (inside main content)
   ============================================ */
.page-header {
  margin-bottom: 24px;
}

.page-header-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.5px;
  margin-bottom: 4px;
}

.page-header-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
}

/* ============================================
   STAT PILLS (inline stats)
   ============================================ */
.stat-row {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.stat-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-pill);
  padding: 6px 14px;
}

.stat-pill-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.stat-pill-value {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-pill-label {
  font-size: 12px;
  color: var(--text-muted);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .sidebar { width: 64px; min-width: 64px; }
  .sidebar-brand-name, .sidebar-brand-sub, .nav-item span:not(.nav-icon), .nav-badge, .user-name, .user-role { display: none; }
  .sidebar-brand { padding: 14px 12px; justify-content: center; }
  .nav-item { justify-content: center; padding: 10px 12px; }
  .user-profile { justify-content: center; padding: 8px; }
  .sidebar-section-label { display: none; }
  .form-grid, .form-grid-3 { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .sidebar { position: fixed; left: -230px; width: 230px; min-width: 230px; z-index: 200; transition: left 0.28s ease; }
  .sidebar.open { left: 0; }
  /* Restore text when sidebar is open on mobile */
  .sidebar.open .sidebar-brand-name,
  .sidebar.open .sidebar-brand-sub,
  .sidebar.open .nav-item span,
  .sidebar.open .user-name,
  .sidebar.open .user-role,
  .sidebar.open .sidebar-section-label { display: block; }
  .sidebar.open .nav-item { justify-content: flex-start; padding: 10px 14px; }
  .sidebar.open .user-profile { justify-content: flex-start; padding: 12px 14px; }
  .sidebar.open .sidebar-brand { padding: 18px 16px; justify-content: flex-start; }
  /* Overlay behind sidebar */
  .sidebar-backdrop {
    display: none;
    position: fixed; inset: 0; z-index: 199;
    background: rgba(0,0,0,0.45);
    backdrop-filter: blur(2px);
  }
  .sidebar-backdrop.show { display: block; }
  /* Hamburger button */
  .sidebar-hamburger {
    display: flex !important;
    position: fixed; top: 12px; left: 12px; z-index: 201;
    width: 36px; height: 36px; border-radius: 10px;
    background: var(--navy); border: none; cursor: pointer;
    align-items: center; justify-content: center;
    color: #fff; font-size: 16px;
    box-shadow: 0 2px 8px rgba(0,0,0,.25);
  }
  .main-content { padding-top: 56px !important; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .page-content { padding: 16px; }
  .topbar {
    padding: 0 16px;
    height: auto;
    min-height: var(--header-height);
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .topbar-title { font-size: 16px; }
  .topbar-subtitle { display: none; }
  .topbar-actions { flex-wrap: wrap; gap: 6px; }
  .search-bar { display: none; }
  .topbar-actions .btn span { font-size: 12px; }
}

@media (max-width: 480px) {
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .kpi-card { padding: 12px 14px; }
  .kpi-value { font-size: 22px; }
  .page-content { padding: 12px; }
  .topbar-actions .btn span { display: none; }
  .topbar-actions .btn i { margin: 0; }
  /* sidebar handled by 768px rule above */
}

/* ============================================
   MELHORIAS GLOBAIS DE UI — Contraste & Profundidade v2
   ============================================ */

/* ── Scrollbar mais discreta mas visível ── */
::-webkit-scrollbar { width: 7px; height: 7px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #c8d0e0; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #9aabb8; }

/* ── Kanban cards com sombra mais real ── */
.kanban-card {
  background: var(--bg-card);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  padding: 12px 14px;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  position: relative;
  overflow: hidden;
}
.kanban-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(15,23,42,0.12);
}

/* ── Seletor/input com fundo diferenciado ── */
select.form-control {
  background: #f8faff;
  cursor: pointer;
}
select.form-control:focus {
  background: #fff;
}

/* ── Placeholder mais escuro para acessibilidade ── */
.form-control::placeholder,
input::placeholder,
textarea::placeholder {
  color: #94a3b8;   /* ratio ~3.7:1 sobre branco — suficiente para placeholder */
  opacity: 1;
}

/* ── Modal com sombra mais intensa ── */
.modal {
  background: #ffffff;
  border-radius: 14px;
  box-shadow: 0 24px 60px rgba(15,23,42,0.22), 0 8px 20px rgba(15,23,42,0.10);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95) translateY(10px);
  transition: transform 0.2s ease;
}

/* ── Page-content: gradiente sutil no fundo ── */
.page-content {
  background: var(--bg-page);
}

/* ── Dropdown melhorado ── */
.dropdown-menu {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(15,23,42,0.14);
  min-width: 180px;
  z-index: 200;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all 0.15s ease;
}
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  font-size: 13px;
  color: var(--text-primary);
  cursor: pointer;
  transition: background 0.1s;
  font-weight: 500;
}
.dropdown-item:hover { background: #f4f7ff; }
.dropdown-item.danger { color: var(--color-red); }
.dropdown-item.danger:hover { background: #fce4ea; }

/* ── Tabela: linha hover mais visível ── */
tbody tr:hover {
  background: #f0f5ff;
}

/* ── Btn-icon mais visível ── */
.btn-icon {
  padding: 7px;
  border-radius: 7px;
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.btn-icon:hover {
  background: #eef2ff;
  color: var(--color-blue);
  border-color: var(--color-blue);
}

/* ── Empty state mais escuro ── */
.empty-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.empty-text {
  font-size: 14px;
  color: var(--text-secondary);
  max-width: 320px;
  margin-bottom: 20px;
}

/* ── Stat pills com borda e sombra ── */
.stat-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  border: 1.5px solid var(--border-color);
  border-radius: var(--border-radius-pill);
  padding: 6px 14px;
  box-shadow: var(--shadow-sm);
}

/* ── View tabs activo mais destacado ── */
.view-tab.active {
  background: white;
  color: var(--text-primary);
  font-weight: 700;
  box-shadow: 0 1px 4px rgba(15,23,42,0.1);
}

/* ── Toast mais legível ── */
.toast {
  background: #1e2340;
  color: #f0f4ff;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 280px;
  animation: slideIn 0.3s ease;
}

/* ── CRM card com fundo diferenciado ── */
.crm-card {
  background: #fafcff;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  padding: 12px;
  cursor: pointer;
  transition: all 0.15s;
}
.crm-card:hover {
  background: #fff;
  box-shadow: 0 4px 12px rgba(15,23,42,0.09);
  transform: translateY(-1px);
}

/* ── Progress bar track mais visível ── */
.progress {
  height: 8px;
  background: #e2e8f0;
  border-radius: 4px;
  overflow: hidden;
}