/* ===========================
   Estilos existentes (mantidos)
   =========================== */
/* ===========================
   Estilos existentes (mantidos)
   =========================== */
body {
  background-color: #082767; /* vai ser sobrescrito depois pelo esquema de cores */
}

form {
  /* position: absolute;
  top: 30%;
  left: 37%;
  rigth: 33%; */
  max-width: 600px;
  margin: 2rem auto;   /* centraliza horizontalmente */
  padding: 1rem;       /* espaço interno */
}

.spacer {
  height: 8px;
}

#tabEstoques tr:hover td {
  background-color: #aff7ff;
}

.hidden {
  display: none;
}


/* ===========================
   Nova identidade visual
   =========================== */
:root {
  --primary-color: rgb(35, 57, 114);   /* Azul escuro */
  --secondary-color: rgb(0, 125, 196); /* Azul claro */
  --accent-color: rgb(59, 172, 87);    /* Verde */
  --light-bg: #f4f6f9;
  --text-dark: #333;
  --text-light: #fff;
}

/* Corpo geral */
body {
  font-family: 'Segoe UI', Tahoma, sans-serif;
  background-color: var(--light-bg); /* sobrescreve o azul antigo */
  color: var(--text-dark);
  margin: 0;
  padding: 0;
}

/* Cabeçalho */
header {
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  color: var(--text-light);
  padding: 1rem 2rem;
  text-align: center;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

header img {
  height: 60px;
  vertical-align: middle;
  margin-right: 1rem;
}

/* Títulos */
h1, h2, h3, h4 {
  color: var(--primary-color);
  font-weight: 600;
}

/* Botões */
.btn-primary {
  background-color: var(--secondary-color);
  border: none;
  color: var(--text-light);
  padding: 0.5rem 1.2rem;
  border-radius: 8px;
  transition: background-color 0.3s ease;
}
.btn-primary:hover {
  background-color: var(--primary-color);
}

.btn-success {
  background-color: var(--accent-color);
  border: none;
  color: var(--text-light);
  padding: 0.5rem 1.2rem;
  border-radius: 8px;
  transition: background-color 0.3s ease;
}
.btn-success:hover {
  background-color: #2e8042;
}

/* Tabela */
.table {
  border-radius: 12px;
  overflow: hidden;
  background-color: #fff;
  box-shadow: 0 3px 6px rgba(0,0,0,0.08);
}
.table thead {
  background-color: var(--primary-color);
  color: var(--text-light);
}
.table-hover tbody tr:hover {
  background-color: rgba(0, 125, 196, 0.08);
}

/* Container principal */
.container {
  margin-top: 2rem;
}

/* Rodapé */
footer {
  background-color: var(--primary-color);
  color: var(--text-light);
  padding: 1rem;
  text-align: center;
  margin-top: 2rem;
}

/* ===========================
   Switch personalizado (Bootstrap form-switch)
   =========================== */
.form-check-input {
  width: 3em;
  height: 1.5em;
  cursor: pointer;
  background-color: #ccc;
  border: none;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.form-check-input:focus {
  box-shadow: 0 0 0 0.2rem rgba(0, 125, 196, 0.25); /* glow azul */
}

/* Estado ativo (checked) → Verde corporativo */
.form-check-input:checked {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}

/* Estado inativo → Azul claro */
.form-check-input:not(:checked) {
  background-color: var(--secondary-color);
  border-color: var(--secondary-color);
}


/* Overlay de processamento */
#processingOverlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(35, 57, 114, 0.85); /* azul escuro semitransparente */
  z-index: 1050; /* acima do resto */
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

#processingMessage {
  text-align: center;
  font-size: 1.2rem;
}

#processingOverlay.hidden {
  display: none;
}


/* ===========================
   Melhorias visuais específicas da tela de custos
   =========================== */

/* Cabeçalho */
.custos-header {
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  color: var(--text-light);
  padding: 1rem 2rem;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}
.custos-header img {
  height: 55px;
  border-radius: 8px;
}

/* Card central */
.custos-card {
  border-radius: 16px;
  padding: 1.5rem;
  background-color: #fff;
  border: none;
}
.custos-card .card-title {
  color: var(--primary-color);
  font-weight: 600;
}

/* Campos de formulário */
.custos-card .form-control, 
.custos-card .form-select {
  border-radius: 10px;
  border: 1px solid #ccc;
  transition: box-shadow 0.2s ease;
}
.custos-card .form-control:focus,
.custos-card .form-select:focus {
  box-shadow: 0 0 0 0.2rem rgba(0,125,196,0.25);
  border-color: var(--secondary-color);
}

/* Feedback */
#feedback .alert {
  border-radius: 10px;
  font-size: 0.95rem;
}