/* Componentes reutilizáveis: botões, inputs, cartões, tabelas, badges, modais, toasts, tabs */

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 18px;
  border: 1px solid transparent;
  border-radius: 10px;
  font: 600 14px/1.2 var(--font);
  cursor: pointer;
  transition: background .15s, border-color .15s, color .15s, opacity .15s;
  white-space: nowrap;
}
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn svg { width: 17px; height: 17px; flex: none; }

.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--primary-hover); }

.btn-outline { background: #fff; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover:not(:disabled) { background: var(--primary-light); }

.btn-ghost { background: transparent; color: var(--text-2); }
.btn-ghost:hover:not(:disabled) { background: var(--bg-2); color: var(--text); }

.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover:not(:disabled) { background: #b91c1c; }

.btn-danger-outline { background: #fff; color: var(--danger); border-color: var(--danger); }
.btn-danger-outline:hover:not(:disabled) { background: var(--danger-light); }

.btn-neutro { background: #fff; color: var(--text); border-color: var(--border-2); }
.btn-neutro:hover:not(:disabled) { background: var(--bg-2); }

.btn-sm { padding: 6px 12px; font-size: 13px; border-radius: 8px; }
.btn-block { width: 100%; }

/* ---------- Formulários ---------- */
.label {
  display: block;
  font-weight: 600;
  font-size: 14px;
  margin: 0 0 6px;
  color: var(--text);
}
.input, .select, .textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border-2);
  border-radius: 10px;
  background: #fff;
  color: var(--text);
  font: 400 15px var(--font);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.input:focus, .select:focus, .textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}
.input.invalid { border-color: var(--danger); }
.textarea { min-height: 90px; resize: vertical; }

/* Modo leitura: campos desativados mostram só o texto, sem caixa */
.input:disabled, .select:disabled, .textarea:disabled {
  border-color: transparent;
  background: transparent;
  padding-left: 0;
  color: var(--text);
  -webkit-text-fill-color: var(--text);
  opacity: 1;
  cursor: default;
  resize: none;
}
.select:disabled { appearance: none; background-image: none; padding-right: 0; }
.select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2371717A' viewBox='0 0 16 16'%3E%3Cpath d='M4.2 5.8 8 9.6l3.8-3.8 1 1L8 11.6 3.2 6.8z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }

/* Input de ficheiro personalizado (o input nativo fica invisível por cima, sobreposto) */
.input-ficheiro {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--border-2);
  border-radius: 10px;
  background: #fff;
}
.input-ficheiro-real {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  margin: 0;
}
.input-ficheiro-btn {
  flex: none;
  padding: 6px 14px;
  border: 1px solid var(--border-2);
  border-radius: 8px;
  background: var(--bg-2);
  color: var(--text);
  font: 600 13px var(--font);
}
.input-ficheiro-nome {
  font-size: 14px;
  color: var(--text-2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.field { margin-bottom: 16px; }
.field .hint { font-size: 12.5px; color: var(--text-3); margin-top: 4px; }
.field .error { font-size: 12.5px; color: var(--danger); margin-top: 4px; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

.checkbox-row { display: flex; align-items: flex-start; gap: 9px; font-size: 14px; color: var(--text-2); margin-bottom: 10px; cursor: pointer; }
.checkbox-row input { margin-top: 3px; accent-color: var(--primary); width: 16px; height: 16px; }

/* ---------- Cartões ---------- */
.card {
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
  padding: 24px;
}
.card-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--primary-muted);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 18px;
}

.avatar-socio {
  width: 64px; height: 64px; border-radius: 50%; flex: none;
  background: linear-gradient(135deg, var(--primary), #5a4fa0);
  color: #fff; font-weight: 700; font-size: 22px;
  display: flex; align-items: center; justify-content: center;
}

.texto-nome-medio { font-weight: 500; }

/* Célula de tabela truncada visualmente (mantém o texto completo no DOM e
   no title, para tooltip e exportação para Excel) */
.celula-truncada { display: inline-block; max-width: 260px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; vertical-align: middle; }

/* Miniatura de capa nas tabelas */
.tabela-thumb { width: 40px; height: 56px; object-fit: cover; border-radius: 4px; display: block; }

/* Cartões de estatística (topo das páginas) */
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 20px; }
.stat-card { background: var(--card); border-radius: var(--radius-lg); box-shadow: var(--card-shadow); padding: 18px 22px; display: flex; align-items: center; gap: 14px; }
.stat-card .icon { width: 44px; height: 44px; border-radius: 12px; background: var(--primary-light); color: var(--primary); display: flex; align-items: center; justify-content: center; flex: none; }
.stat-card .icon svg { width: 22px; height: 22px; }
.stat-card .stat-label { font-size: 13px; color: var(--text-2); }
.stat-card .stat-value { font-size: 22px; font-weight: 700; color: var(--text); line-height: 1.2; }

/* ---------- Badges de estado ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 11px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
}
.badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
#badge-validade::before { content: none; }
.badge-pago, .badge-ativo, .badge-realizado { background: var(--success-light); color: var(--success); }
.badge-pendente, .badge-agendado { background: var(--warning-light); color: var(--warning); }
.badge-anulado, .badge-inativo, .badge-cancelado { background: var(--bg-2); color: var(--text-3); }
.badge-suspenso { background: var(--danger-light); color: var(--danger); }

/* ---------- Tabelas ---------- */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); background: #fff; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 100%; }
.table th {
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-2);
  background: var(--bg);
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  user-select: none;
}
.table th.sortable { cursor: pointer; }
.table th.sortable:hover { color: var(--primary); }
.table th .sort-arrow { font-size: 10px; margin-left: 4px; }
.table td { padding: 11px 14px; border-bottom: 1px solid var(--border); white-space: nowrap; vertical-align: middle; }
.table tbody tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: var(--bg); }
.table tbody tr.clickable { cursor: pointer; }
.table .acoes { display: flex; gap: 6px; justify-content: flex-end; }
.table .sem-dados { text-align: center; color: var(--text-3); padding: 34px; }

/* Menu de ações (botão "⋮" com lista suspensa, anexada ao body) */
.acoes-menu-btn { padding: 6px 8px; }
.acoes-menu-btn svg { width: 25px; height: 25px; }
.acoes-menu-lista {
  position: fixed;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: var(--card-shadow-lg);
  min-width: 170px;
  padding: 6px;
  z-index: 200;
}
.acoes-menu-item {
  display: block;
  width: 100%;
  text-align: left;
  padding: 8px 10px;
  border: none;
  background: none;
  border-radius: 8px;
  font: 500 13.5px var(--font);
  color: var(--text);
  cursor: pointer;
  white-space: nowrap;
}
.acoes-menu-item:hover { background: var(--bg); }
.acoes-menu-item.perigo { color: var(--danger); }
.acoes-menu-item.perigo:hover { background: var(--danger-light); }

/* Barra de filtros acima das tabelas: botões numa linha (extras à esquerda,
   Exportar/Adicionar à direita), campos de pesquisa/filtros/datas na linha de baixo */
.filtros-bar { display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; }
.filtros-linha-botoes { display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; }
.filtros-botoes-esquerda, .filtros-botoes-direita { display: flex; flex-wrap: wrap; gap: 10px; }
.filtros-linha-campos { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.filtros-linha-campos .input, .filtros-linha-campos .select { width: auto; min-width: 150px; }
.filtros-linha-campos .pesquisa { flex: 1; min-width: 200px; }
.filtros-botoes-direita .btn-tabela-exportar, .filtros-botoes-direita .btn-tabela-adicionar { white-space: nowrap; }

/* Paginação */
.paginacao { display: flex; align-items: center; justify-content: space-between; margin-top: 14px; font-size: 13.5px; color: var(--text-2); flex-wrap: wrap; gap: 10px; }
.paginacao-resumo { display: flex; align-items: center; gap: 12px; }
.select-porpagina { width: auto; min-width: 0; padding: 4px 26px 4px 10px; font-size: 13px; background-position: right 8px center; }
.paginacao .paginas { display: flex; gap: 4px; }
.paginacao button { border: 1px solid var(--border); background: #fff; border-radius: 8px; min-width: 32px; height: 32px; cursor: pointer; color: var(--text-2); font: 600 13px var(--font); }
.paginacao button.ativa { background: var(--primary); border-color: var(--primary); color: #fff; }
.paginacao button:disabled { opacity: .4; cursor: not-allowed; }

/* ---------- Tabs ---------- */
.tabs { display: inline-flex; background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 5px; gap: 4px; margin-bottom: 20px; }
.tabs button {
  border: none;
  background: transparent;
  padding: 9px 20px;
  border-radius: 10px;
  font: 600 14.5px var(--font);
  color: var(--text-2);
  cursor: pointer;
}
.tabs button.ativa { background: var(--primary); color: #fff; }

/* ---------- Modais ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(39, 39, 42, .45);
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 16px;
  z-index: 100;
  overflow-y: auto;
}
.modal-overlay.aberto { display: flex; }
.modal {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow-lg);
  width: 100%;
  max-width: 640px;
  padding: 26px 28px;
  animation: modal-in .18s ease;
}
.modal.modal-sm { max-width: 440px; }
.modal.modal-lg { max-width: 860px; }
.modal.modal-cartao {
  max-width: 560px;
  padding: 24px;
}
.modal-cartao #cartao-preview { border-radius: 14px; overflow: hidden; box-shadow: 0 8px 24px rgba(0, 0, 0, .18); }
#modal-cartao { align-items: center; }
@keyframes modal-in { from { opacity: 0; transform: translateY(10px); } }
.modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.modal-header h2 { font-size: 18px; }
.modal-x { border: none; background: none; font-size: 22px; line-height: 1; color: var(--text-3); cursor: pointer; padding: 4px; }
.modal-x:hover { color: var(--text); }
.modal-footer { display: flex; justify-content: flex-end; gap: 10px; margin-top: 22px; }

/* ---------- Toasts ---------- */
.toasts { position: fixed; bottom: 22px; right: 22px; display: flex; flex-direction: column; gap: 10px; z-index: 200; }
.toast {
  background: var(--text);
  color: #fff;
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 14px;
  box-shadow: var(--card-shadow-lg);
  max-width: 380px;
  animation: toast-in .2s ease;
}
.toast.sucesso { background: var(--success); }
.toast.erro { background: var(--danger); }
@keyframes toast-in { from { opacity: 0; transform: translateX(20px); } }

/* ---------- Utilidades ---------- */
.page-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.page-header .sub { color: var(--text-2); font-size: 14px; margin-top: 2px; }
.mt-0 { margin-top: 0; } .mt-16 { margin-top: 16px; } .mt-24 { margin-top: 24px; }
.texto-2 { color: var(--text-2); } .texto-3 { color: var(--text-3); }
.spinner {
  width: 18px; height: 18px; border: 2.5px solid rgba(255,255,255,.35); border-top-color: #fff;
  border-radius: 50%; animation: spin .7s linear infinite; display: inline-block; vertical-align: -4px;
}
.spinner.escuro { border-color: rgba(120,105,194,.25); border-top-color: var(--primary); }
@keyframes spin { to { transform: rotate(360deg); } }