/* ═══════════════════════════════════════════════════════════════
   components.css — Componentes enterprise
   ═══════════════════════════════════════════════════════════════ */

/* ── Badges ───────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: var(--raio-full);
  font-size: .6875rem;
  font-weight: 500;
  letter-spacing: .01em;
  white-space: nowrap;
}

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

.badge-pago      { background: var(--verde-50);  color: var(--verde-700);  }
.badge-pendente  { background: #fffbeb;           color: #b45309;           }
.badge-atrasado  { background: var(--perigo-bg);  color: var(--perigo);     }
.badge-cancelado { background: var(--cinza-100);  color: var(--cinza-500);  }
.badge-info      { background: var(--info-bg);    color: var(--info);       }
.badge-azul      { background: #eff6ff;           color: #2563eb;           }
.badge-neutro    { background: var(--cinza-100);  color: var(--cinza-600);  }

/* ── Formulários ──────────────────────────────────────────── */
.form-grupo { margin-bottom: var(--esp-4); }

.form-label {
  display: block;
  font-size: .75rem;
  font-weight: 500;
  color: var(--texto-secundario);
  margin-bottom: 5px;
  letter-spacing: .01em;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 7px 10px;
  background: var(--bg-input);
  border: 1px solid var(--borda-input);
  border-radius: var(--raio-md);
  font-family: var(--fonte-corpo);
  font-size: .8125rem;
  color: var(--texto-primario);
  transition: border-color var(--trans-rapida), box-shadow var(--trans-rapida);
  outline: none;
  box-sizing: border-box;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--borda-input-focus);
  box-shadow: 0 0 0 3px rgba(21,128,61,.08);
  background: var(--bg-input-focus);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--texto-placeholder);
}

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

.form-hint {
  font-size: .6875rem;
  color: var(--texto-terciario);
  margin-top: 4px;
  display: block;
}

.form-linha-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--esp-4); }
.form-linha-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: var(--esp-4); }

/* ── Ações de tabela ──────────────────────────────────────── */
.tabela-acoes {
  display: flex;
  gap: 4px;
  align-items: center;
}

.btn-acao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--raio-md);
  cursor: pointer;
  border: 1px solid var(--borda);
  background: white;
  color: var(--texto-secundario);
  transition: all var(--trans-rapida);
  flex-shrink: 0;
}

.btn-acao i { font-size: 13px; }
.btn-acao:hover { background: var(--cinza-50); border-color: var(--borda-forte); color: var(--texto-primario); }
.btn-acao-perigo { border-color: var(--perigo-borda); background: var(--perigo-bg); color: var(--perigo); }
.btn-acao-perigo:hover { background: var(--perigo); color: white; border-color: var(--perigo); }
.btn-acao-excluir { border-color: #fca5a5; background: #7f1d1d; color: white; }
.btn-acao-excluir:hover { background: #991b1b; border-color: #991b1b; }
.btn-acao-sucesso { border-color: var(--sucesso-borda); background: var(--sucesso-bg); color: var(--sucesso); }
.btn-acao-sucesso:hover { background: var(--sucesso); color: white; border-color: var(--sucesso); }

/* ── Estado vazio ─────────────────────────────────────────── */
.estado-vazio {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 56px 32px;
  text-align: center;
}

.estado-vazio-icone {
  width: 56px; height: 56px;
  background: var(--cinza-100);
  border-radius: var(--raio-lg);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  border: 1px solid var(--borda-suave);
}

.estado-vazio-icone i { font-size: 24px; color: var(--cinza-400); }

.estado-vazio h3 {
  font-size: .875rem;
  font-weight: 600;
  color: var(--texto-secundario);
  margin: 0 0 6px;
}

.estado-vazio p {
  font-size: .8125rem;
  color: var(--texto-terciario);
  max-width: 300px;
  margin: 0;
  line-height: 1.6;
}

/* ── Toast ────────────────────────────────────────────────── */
.toast-container {
  position: fixed;
  top: 16px; right: 16px;
  z-index: var(--z-toast);
  display: flex; flex-direction: column; gap: 8px;
  pointer-events: none;
}

.toast {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: #1e293b;
  border-radius: var(--raio-lg);
  box-shadow: 0 4px 16px rgba(0,0,0,.25);
  min-width: 240px; max-width: 320px;
  pointer-events: all;
  animation: toast-in .2s ease;
  border: 1px solid rgba(255,255,255,.08);
  font-size: .8125rem;
  color: #f1f5f9;
}

.toast-sucesso { border-left: 3px solid var(--verde-500); }
.toast-erro    { border-left: 3px solid var(--perigo); }
.toast-aviso   { border-left: 3px solid var(--atencao); }
.toast-info    { border-left: 3px solid var(--info); }

.toast-icone { width: 18px; height: 18px; min-width: 18px; margin-top: 1px; flex-shrink: 0; }
.toast-sucesso .toast-icone { color: var(--verde-400); }
.toast-erro    .toast-icone { color: #f87171; }
.toast-aviso   .toast-icone { color: #fbbf24; }
.toast-info    .toast-icone { color: #60a5fa; }

.toast-texto { flex: 1; font-size: .8125rem; color: rgba(255,255,255,.85); line-height: 1.4; }

.toast-fechar {
  background: none; border: none; cursor: pointer;
  color: rgba(255,255,255,.3); padding: 0; font-size: 14px;
  flex-shrink: 0; margin-top: 1px;
  transition: color var(--trans-rapida);
}
.toast-fechar:hover { color: rgba(255,255,255,.7); }

@keyframes toast-in {
  from { opacity: 0; transform: translateY(-8px) scale(.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes toast-out {
  from { opacity: 1; transform: translateY(0) scale(1); }
  to   { opacity: 0; transform: translateY(-8px) scale(.97); }
}

/* ── Modal ────────────────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.35);
  z-index: calc(var(--z-modal) - 1);
  backdrop-filter: blur(2px);
  align-items: flex-start;
  justify-content: center;
  padding-top: 48px;
  overflow-y: auto;
}

.modal-overlay.ativo { display: flex; }

.modal-box {
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: var(--z-modal);
  background: var(--bg-card);
  border: 1px solid var(--borda);
  border-radius: var(--raio-xl);
  box-shadow: var(--sombra-lg);
  width: 520px; max-width: 92vw;
  max-height: 88vh; overflow-y: auto;
}

.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--esp-5) var(--esp-6);
  border-bottom: 1px solid var(--borda-suave);
}

.modal-titulo { font-size: .9375rem; font-weight: 600; color: var(--texto-primario); }

.modal-fechar {
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  border: none; background: none; cursor: pointer;
  color: var(--texto-terciario); border-radius: var(--raio-md);
  transition: all var(--trans-rapida); font-size: 16px;
}
.modal-fechar:hover { background: var(--cinza-100); color: var(--texto-primario); }

.modal-body { padding: var(--esp-6); }
.modal-footer {
  display: flex; justify-content: flex-end; gap: var(--esp-3);
  padding: var(--esp-4) var(--esp-6);
  border-top: 1px solid var(--borda-suave);
  background: var(--cinza-50);
  border-radius: 0 0 var(--raio-xl) var(--raio-xl);
}

/* ── Compatibilidade modal clientes/faturas ── */
.modal {
  background: var(--bg-card);
  border-radius: var(--raio-xl);
  width: 640px; max-width: 95vw;
  box-shadow: var(--sombra-lg);
  margin-bottom: 40px;
}
.modal-lg { width: 780px; }
.btn-fechar-modal {
  background: none; border: none; cursor: pointer;
  color: var(--texto-terciario); padding: 4px;
  border-radius: var(--raio-md); transition: all var(--trans-rapida);
  display: flex; align-items: center; justify-content: center;
}
.btn-fechar-modal:hover { background: var(--cinza-100); }
.form-secao-titulo {
  font-size: .6875rem; font-weight: 600; color: var(--texto-terciario);
  text-transform: uppercase; letter-spacing: .08em;
  margin: 16px 0 10px; padding-bottom: 6px;
  border-bottom: 1px solid var(--borda-suave);
}
.form-grade { display: grid; gap: 12px; }
.form-grade-2 { grid-template-columns: 1fr 1fr; }
.form-grade-3 { grid-template-columns: 1fr 1fr 1fr; }
.obrigatorio { color: var(--perigo); }
.alerta { padding: 10px 14px; border-radius: 6px; font-size: .8125rem; }
.alerta-info { background: var(--info-bg); color: var(--info); border: 1px solid var(--info-borda); }