:root {
  --azul-principal: #1e3a8a;
  --azul-claro: #2563eb;
  --cinza-fundo: #f4f6fb;
  --verde: #16a34a;
  --vermelho: #dc2626;
  --amarelo: #d97706;
}

body {
  background: var(--cinza-fundo);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

/* ---------- LOGIN ---------- */
.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--azul-principal), var(--azul-claro));
}

.login-card {
  background: #fff;
  border-radius: 16px;
  padding: 40px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 20px 50px rgba(0,0,0,.25);
}

.login-card .logo {
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--azul-principal);
  text-align: center;
  margin-bottom: 4px;
}

.login-card .subtitulo {
  text-align: center;
  color: #6b7280;
  font-size: .9rem;
  margin-bottom: 24px;
}

/* ---------- LAYOUT ---------- */
.sidebar {
  width: 240px;
  min-height: 100vh;
  background: #0C0530;
  color: #fff;
  position: fixed;
  top: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  z-index: 1000;
  transition: transform .25s ease;
}

.sidebar .brand {
  padding: 22px 20px;
  font-weight: 700;
  font-size: 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,.12);
}

.sidebar .brand span {
  color: #93c5fd;
}

.sidebar nav {
  flex: 1;
  padding: 14px 0;
}

.sidebar nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.82);
  text-decoration: none;
  padding: 11px 20px;
  font-size: .93rem;
  border-left: 3px solid transparent;
}

.sidebar nav a:hover {
  background: rgba(255,255,255,.08);
  color: #fff;
}

.sidebar nav a.active {
  background: rgba(255,255,255,.12);
  border-left-color: #60a5fa;
  color: #fff;
  font-weight: 600;
}

.sidebar .rodape-user {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,.12);
  font-size: .85rem;
}

.sidebar .rodape-user a {
  color: #fca5a5;
  text-decoration: none;
}

.conteudo {
  margin-left: 240px;
  padding: 26px 30px 50px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.topbar h1 {
  font-size: 1.4rem;
  font-weight: 700;
  color: #1f2937;
  margin: 0;
}

.btn-toggle-sidebar {
  display: none;
}

@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.aberta { transform: translateX(0); }
  .conteudo { margin-left: 0; }
  .btn-toggle-sidebar { display: inline-flex; }
}

/* ---------- CARDS DASHBOARD ---------- */
.card-metrica {
  background: #fff;
  border-radius: 14px;
  padding: 20px 22px;
  box-shadow: 0 2px 10px rgba(0,0,0,.05);
  border: 1px solid #eef0f4;
  height: 100%;
}

.card-metrica .icone {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.card-metrica .valor {
  font-size: 1.7rem;
  font-weight: 700;
  color: #111827;
}

.card-metrica .rotulo {
  color: #6b7280;
  font-size: .85rem;
}

.bg-azul   { background: #dbeafe; color: #1d4ed8; }
.bg-verde  { background: #dcfce7; color: #15803d; }
.bg-amarelo{ background: #fef3c7; color: #b45309; }
.bg-vermelho{ background: #fee2e2; color: #b91c1c; }
.bg-roxo   { background: #ede9fe; color: #6d28d9; }

.painel {
  background: #fff;
  border-radius: 14px;
  padding: 22px;
  box-shadow: 0 2px 10px rgba(0,0,0,.05);
  border: 1px solid #eef0f4;
}

/* ---------- KANBAN ---------- */
.kanban-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(260px, 1fr));
  gap: 16px;
  overflow-x: auto;
}

.kanban-coluna {
  background: #eef1f8;
  border-radius: 14px;
  padding: 14px;
  min-height: 400px;
  display: flex;
  flex-direction: column;
}

.kanban-coluna h6 {
  font-weight: 700;
  color: #374151;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.kanban-coluna h6 .badge {
  background: #d1d5db;
  color: #374151;
}

.kanban-lista {
  flex: 1;
  min-height: 80px;
}

.kanban-card {
  background: #fff;
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 10px;
  box-shadow: 0 1px 4px rgba(0,0,0,.08);
  cursor: grab;
  border-left: 4px solid #9ca3af;
}

.kanban-card.prioridade-alta   { border-left-color: var(--vermelho); }
.kanban-card.prioridade-media  { border-left-color: var(--amarelo); }
.kanban-card.prioridade-baixa  { border-left-color: var(--verde); }

.kanban-card .titulo-tarefa {
  font-weight: 600;
  font-size: .92rem;
  color: #1f2937;
  margin-bottom: 6px;
}

.kanban-card .meta {
  font-size: .76rem;
  color: #6b7280;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.kanban-card.sortable-ghost {
  opacity: .4;
}

/* ---------- TABELAS ---------- */
.tabela-padrao thead th {
  background: #f9fafb;
  font-size: .78rem;
  text-transform: uppercase;
  color: #6b7280;
  border-bottom: 2px solid #e5e7eb;
}

.tabela-padrao td {
  vertical-align: middle;
  font-size: .9rem;
}

.badge-status {
  padding: 5px 10px;
  border-radius: 20px;
  font-size: .74rem;
  font-weight: 600;
}