/* Estilos globais (body, textos, layout) */
/* corpo, fontes, tipografia e cores globais*/
/* Tema alternativo */
[data-theme="dark"] {
    --color-bg: #0f172a;
    --color-surface: #111827;
    --color-primary: #38bdf8;
    --color-text: #e5e7eb;
    --color-text-soft: #9ca3af;
    --color-text-muted: #6b7280;
    --color-hover: rgba(255, 255, 255, 0.08);
}

body {
    background-color: white;
    color: var(--text-main);
    font-family: Segoe UI, system-ui, -apple-system, Roboto, Arial, sans-serif;
    line-height: 1.6;            /*Definir o espaço vertical entre as linhas */
}

body, html {
    margin: 0;
    min-height: 100%;
    padding: 0;
    overflow-x: hidden;     /* Ocultar o que ultrapassar a largura do elemento */
}

h1 { font-size: 2.6rem; }
h2 { font-size: 2.2rem; }
h3 { font-size: 1.8rem; }

h1, h2, h3, h4, h5, h6 {
  font-family: "Playfair Display", serif;
  font-weight: 600;
  color: #2E1D1F;
}

/* 06/01/2025: Revisar a partir daqui */
strong {
  font-weight: 600;
}

p {
    line-height: 1.5;
    margin-bottom: 0.4rem;
}

main {
    flex: 1 0 auto;
}

a, .link-primary {
  color: var(--bs-body-color);
  text-decoration: underline;
  text-decoration-color: var(--bs-secondary-bg) !important;
}

a:hover,
.link-primary:hover {
  color: #2E1D1F;
  text-decoration-color : var(--bs-primary-hover) !important;
}


.bg-primary-tonal {
  background-color: rgba(68, 44, 46, 0.08);
  color: #2E1D1F;
  border-radius: .5rem;
  padding: .75rem 1rem;
}

/*.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  border-radius: 50%;
  color: var(--bs-body-color);
  transition: background-color .2s ease, transform .15s ease;
}*/

.card, .border {
  background: var(--color-surface) !important;
  box-shadow: var(--shadow-soft);
  border: 1px solid #eee;
}

strong.d-inline-block {
  color: var(--color-primary-dark);
}

header {
  background: #ffffff;
}

.icon-btn:hover {
  background-color: rgba(68, 44, 46, 0.12);
  transform: scale(1.05);
}

.icon-btn:active {
  transform: scale(0.96);
}

.row {
    margin-right: 0;
    margin-left: 0;
}

.section-surface {
    padding-top: var(--space-xl);
    padding-bottom: var(--space-xl);
}

.bg-rose-soft {
  background: linear-gradient(135deg, #F8EFF1, #F4E8EA);
}

/* Estilo Base para Alertas */
.alert-custom {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    margin: 1.5rem 0;
    display: flex;
    gap: 12px;
    align-items: flex-start;
    border-left: 5px solid;
}

/* Alerta de Informação (Azul Suave - Derivado do seu #044463) */
.alert-info {
    /*background-color: #f0f7ff;
    color: #033a55;
    border-color: #044463; /* Sua cor primária */
}

/* Alerta de Dica/Sucesso (Verde Azulado) */
.alert-tip {
    /*background-color: #f0fffb;
    color: #065f46;
    border-color: #0d9488;*/
}

/* Alerta de Atenção (Destaque para o Nascer do Sol/Notas) */
.alert-warning {
    /*background-color: #fffbeb;
    color: #92400e;
    border-color: #f59e0b;*/
}

/* Ajuste para ícones dentro dos alertas */
.alert-custom i {
    margin-top: 3px;
    font-size: 1.1rem;
}

/*.texto-gradiente {
  background: linear-gradient(#ffffff, #3f87a6);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.sobre-fundo-gradiente {
  /*background: linear-gradient(90deg, #1F3453, #ffffff);
  background: linear-gradient(160deg, #ffffff, #3f87a6);
  color: white;
  border: none;
}*/

/* Configuração para os blocos de código */
/*pre {
  position: relative;
  border-radius: 10px;
  padding: 14px 46px 14px 14px;  /* topo | direita | baixo | esquerda */
  /*padding-right: 46px;   /* <-- adicione aqui também */
  /*overflow-x: auto;
  font-size: 0.95rem;
}*/

.codedcon {
  background-color: #442c2e17;
  /*font-family: ui-monospace, SFMono-Regular, SF Mono, Menlo, Consolas, Liberation Mono, monospace !important;
  position: relative;*/
  border-radius: 4px;
  padding: 4px 6px 4px 6px;  /* topo | direita | baixo | esquerda */
  /*padding-right: 46px;   /* <-- adicione aqui também */
  /*overflow-x: auto;*/
  font-size: 0.95rem;
}

/*.collapse {
    background-color: #000000;
}*/

/* Configuração para o botão Copiar*/
.copy-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  padding: 4px 8px;
  font-size: 12px;
  border-radius: 6px;
  cursor: pointer;
  /*background: #1e293b;*/
  /*border: 1px solid #334155;*/
  /*color: #94a3b8;*/
  transition: all 0.2s ease;
  opacity: 1;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 8px; /* Espaço entre o ícone e o texto */
  font-family: 'Inter', sans-serif; /* Mantém a fonte consistente */
  min-width: 85px; /* Evita que o botão mude de largura ao trocar o texto */
  justify-content: center;
}

.copy-btn i {
  font-size: 14px;
}

.copy-btn:hover {
  /*background: #334155;
  color: #f8fafc;*/
}

.panel-default>.panel-heading {
  /*color: #333;
  background-color: #fff;
  border-color: #e4e5e7;*/
  padding: 0;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.panel-default>.panel-heading a {
  display: block;
  padding: 10px 15px;
}

.panel-default>.panel-heading a:after {
  content: "";
  position: relative;
  top: 1px;
  display: inline-block;
  font-family: 'Glyphicons Halflings';
  font-style: normal;
  font-weight: 400;
  line-height: 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  float: right;
  transition: transform .25s linear;
  -webkit-transition: -webkit-transform .25s linear;
}

.panel-default>.panel-heading a[aria-expanded="true"] {
  /*background-color: #eee;*/
}

.panel-default>.panel-heading a[aria-expanded="true"]:after {
  content: "\2212";
  -webkit-transform: rotate(180deg);
  transform: rotate(180deg);
}

.panel-default>.panel-heading a[aria-expanded="false"]:after {
  content: "\002b";
  -webkit-transform: rotate(90deg);
  transform: rotate(90deg);
}

/***********************************************/
/* Classe personalizada search-btn (base.html) */
/***********************************************/
.search-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  border-radius: 50%;
  transition: background-color .2s ease, transform .15s ease;
  color:   var(--bs-body-color);
  border-color: var(--bs-body-color);

  text-decoration: none;
}

.search-btn:hover {
  background-color: rgba(0,0,0,.07); /* leve destaque */
  transform: scale(1.05);
  color: #000; /* ícone fica mais escuro */
}

.search-btn:active {
  transform: scale(0.97);
}


/****************************************/
/*               Rodapé                 */
/****************************************/
footer {
    background: var(--bs-body-color);
    font-size: 0.9rem;
    color: var(--bs-body-bg) !important;
    flex-shrink: 0;           /* Impede o rodapé de "esmagar" */
    /* Adicione estas linhas abaixo: */
    padding-top: 1rem !important;    /* Ajuste fino do espaço superior */
    padding-bottom: 1rem !important; /* Ajuste fino do espaço inferior */
    width: 100%;
    position: relative;       /* Garante que ele respeite a ordem dos elementos */
    z-index: 10;
}

/* Reduzir a margem do parágrafo do copyright */
footer p, footer a {
    margin-bottom: 0 !important;
    /*color: #38bdf8; /* Cor para o link "Voltar ao topo" */
    /*color: #ffffff;*/
    margin: 0;
}

footer a:hover {
    /*color: #38bdf8;*/
}
/****************************************/


@media (hover: hover) {
  .copy-btn {
    opacity: 0; /* Começa invisível */
    transition: opacity 0.2s ease-in-out;
  }

  .codehilite pre:hover .copy-btn {
    opacity: 1; /* Aparece no hover */
  }
}