/* CSS de Identidade Visual e Cultural Institucional */
/* Utilização de Root Variables para facilitar trocas de cores de forma universal */

:root {
    /* Paleta Principal */
    --cor-institucional-primaria: #004155;   /* Azul Institucional (Usado em Cabeçalhos) */
    --cor-institucional-secundaria: #313740; /* Charcoal/Grafite (Usado em estruturas alternativas) */
    
    /* Cores de Interação / Feedback */
    --cor-institucional-hover: #7b9d6f;      /* Verde Translúcido (Interações e Hover) */
    --cor-institucional-sucesso: #2e7d32;    /* Verde Sucesso (Respostas corretas, checks) */
    --cor-institucional-alerta: #c62828;     /* Vermelho Erro (Correções e avisos) */
    
    /* Configurações de Tabelas */
    --bg-tabela-head: var(--cor-institucional-primaria);
    --texto-tabela-head: #ffffff;
    
    /* Utilitarios */
    --bordas-claro: #dfdfdf;
    --bordas-suave: #eeeeee;
    --bg-suave: #f8f8f8;
}

/* ===================================== */
/* Classes de Utilitários Semânticos     */
/* ===================================== */

.bg-institucional-primary {
    background-color: var(--cor-institucional-primaria) !important;
}

.text-institucional-primary {
    color: var(--cor-institucional-primaria) !important;
}

.bg-institucional-secondary {
    background-color: var(--cor-institucional-secundaria) !important;
}

.text-institucional-secondary {
    color: var(--cor-institucional-secundaria) !important;
}

.btn-institucional-hover:hover {
    background-color: var(--cor-institucional-hover) !important;
    border-color: var(--cor-institucional-hover) !important;
}

/* ===================================== */
/* Utilitários UI do Material Dashboard  */
/* ===================================== */

/* O Card Header padronizado que resolve as quebras */
.card-header-institucional {
    background: var(--cor-institucional-primaria) !important;
    color: var(--texto-tabela-head);
    padding-bottom: 20px;
    border-radius: 3px 3px 0 0; /* Material Radius Padrão */
}

/* Formularios Fix para Material Dashboard */
.form-group-institucional label {
    color: var(--cor-institucional-secundaria) !important;
}
.form-group-institucional.is-focused label {
    color: var(--cor-institucional-primaria) !important;
}

/* ===================================== */
/* GESTÃO CENTRAL DAS TABELAS (TABLE-INSTITUCIONAL) */
/* Resolve conflitos com material-dashboard.css     */
/* ===================================== */

/* O 'table.table-institucional' eleva a especificidade acima do Bootstrap (.table) */
table.table-institucional {
    font-family: 'Roboto', 'Inter', 'Helvetica Neue', Arial, sans-serif !important;
    color: #333333 !important;
    font-size: 13.5px !important;
    border-collapse: collapse !important;
    width: 100% !important;
    margin-bottom: 20px !important;
}

table.table-institucional thead,
table.table-institucional thead tr {
    background-color: var(--bg-tabela-head) !important;
}

table.table-institucional thead tr th {
    color: var(--texto-tabela-head) !important;
    font-weight: 500 !important;
    font-size: 14px !important;
    letter-spacing: 0.3px !important;
    padding: 12px 8px !important; /* Sobrepõe padding de 6px do material-dashboard */
    vertical-align: middle !important;
    border-bottom: 2px solid #ccc !important;
}

table.table-institucional thead a {
    color: var(--texto-tabela-head) !important;
    font-weight: bold;
}

table.table-institucional thead a:hover,
table.table-institucional thead a:focus {
    color: #cecece !important;
    text-decoration: none !important;
}

table.table-institucional tbody tr td {
    vertical-align: middle !important;
    padding: 10px 8px !important;
    line-height: 1.4 !important;
    border-top: 1px solid #eeeeee !important;
}

/* Zebrado (linhas alternadas - fundo mais escuro) */
table.table-institucional tbody tr:nth-of-type(even) {
    background-color: #eeeeee !important;
}

/* Efeito Highlight ao passar o mouse (Verde Translúcido Corporativo) */
table.table-institucional tbody tr:hover {
    background-color: rgba(123, 157, 111, 0.08) !important;
}


/* ===================================== */
/* Componentes Customizados (Ex: Provas) */
/* ===================================== */

.custom-alert-sucesso {
    background-color: #e8f5e9;
    color: var(--cor-institucional-sucesso);
    border: 1px solid #c8e6c9;
}

.custom-alert-erro {
    background-color: #ffebee;
    color: var(--cor-institucional-alerta);
    border: 1px solid #ffcdd2;
}

/* ===================================== */
/* CONFIGURAÇÕES DE LAYOUT EXTRAÍDAS     */
/* ===================================== */

/* Minhas personalizações */

@font-face {
  font-family: Poppins-Regular;
  src: url('../fonts/poppins/Poppins-Regular.ttf');
}

@font-face {
  font-family: Poppins-Bold;
  src: url('../fonts/poppins/Poppins-Bold.ttf');
}

@font-face {
  font-family: Poppins-Medium;
  src: url('../fonts/poppins/Poppins-Medium.ttf');
}

@font-face {
  font-family: Montserrat-Bold;
  src: url('../fonts/montserrat/Montserrat-Bold.ttf');
}

.fonteRegular {
  font-family: "Poppins-Regular", sans-serif;
}

/*//////////////////////////////////////////////////////////////////
[ RESTYLE TAG ]*/

body,
html {
  height: 100%;
}

.titulo {
  margin: 40px 0;
  text-align: center;
  color: black;
}

.titulo h4 {
  color: black;
  font-weight: bold;
}

.error-message {
  color: red;
  font-weight: bold
}

#notas {
  font-family: Poppins-Regular, Helvetica, sans-serif;
  border-collapse: collapse;
  width: 100%;
}

#notas td,
#notas th {
  border: 1px solid #ddd;
  padding: 4px;
}

#notas tr:nth-child(even) {
  background-color: #f2f2f2;
}

#notas tr:hover {
  background-color: #ddd;
}

#notas th {
  padding-top: 8px;
  padding-bottom: 8px;
  text-align: left;
  background-color: #004155;
  color: white;
}

/* configuração input dentro das notas */
input[type="text"].nota {
  width: 50px;
  text-align: center;
  font-weight: 600;
}

#notas .btn,
.navbar .navbar-nav>li>a.btn {
  border: none;
  border-radius: 3px;
  position: relative;
  padding: 4px;
  margin: 1px 1px;
  font-size: 10px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0;
  will-change: box-shadow, transform;
  transition: box-shadow 0.2s cubic-bezier(0.4, 0, 1, 1),
    background-color 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Tabelas Classe notas */
.notas {
  font-family: Poppins-Regular, Helvetica, sans-serif;
  border-collapse: collapse;
  width: 100%;
}

.notas td,
.notas th {
  /* border: 1px solid #ddd; */
  padding: 4px;
}

.notas tr:nth-child(even) {
  background-color: #f2f2f2;
}

.notas tr:hover {
  background-color: #ddd;
}

.notas th {
  padding-top: 8px;
  padding-bottom: 8px;
  text-align: left;
  background-color: #004155;
  color: white;
}

.notas .btn,
.navbar .navbar-nav>li>a.btn {
  border: none;
  border-radius: 3px;
  position: relative;
  padding: 4px;
  margin: 1px 1px;
  font-size: 10px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0;
  will-change: box-shadow, transform;
  transition: box-shadow 0.2s cubic-bezier(0.4, 0, 1, 1),
    background-color 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.divisao_conteudo {
  background: #333333;
  color: #fff;
  font-weight: 500;
  padding: 5px;
}

h3 .material-icons {
  color: #333333;
  font-size: 44px;
  margin-right: 5px;
}

.card-content h3 {
  color: #333333;
}

.card-stats .card-content h3 {
  background: #fff;
  color: #333333;
  /*border-radius: 3px;*/
}

/* ===================================== */
/* SIDEBAR ACCOUNT / USER PROFILE STYLES */
/* ===================================== */

.sidebar .user {
    margin-bottom: 15px;
}

.sidebar .user-link {
    display: flex;
    align-items: center;
    padding: 10px;
    text-decoration: none;
    color: #333;
    transition: background-color 0.3s ease;
}

.sidebar .user-link:hover {
    background-color: #f5f5f5;
    border-radius: 5px;
}

.sidebar .user-icon {
    font-size: 36px;
    margin-right: 10px;
}

.sidebar .user-details {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.sidebar .user-name {
    font-weight: bold;
    font-size: 14px;
    color: #333;
}

.sidebar .user-group {
    font-size: 14px;
    color: #777;
}

.sidebar .caret {
    margin-left: auto;
    font-size: 12px;
    color: #333;
}

.sidebar .user-menu li {
    margin-bottom: 10px;
}

.sidebar .user-menu li a {
    text-decoration: none;
    color: #ffffff;
    transition: color 0.3s ease;
}

.sidebar .user-menu li a:hover {
    color: #002a3b;
}

/* ===================================== */
/* SPA FEELING & LAYOUT STABILIZATION    */
/* ===================================== */

/* 
  Aplicamos a altura mínima no Cartão Principal que fica dentro da grade base das Views (.col-md-12).
  Isso mantém o fundo branco gigante impedindo que a caixa branca e as bordas "pisquem" a cada clique, e impede de quebrar a Dashboard (.card-stats miniatura).
*/
#content > .container-fluid > .row > .col-md-12 > .card {
    min-height: calc(100vh - 150px);
}

/* ===================================== */
/* GRID MODERNO DE FILTROS (TABLE-LESS)  */
/* ===================================== */

.filtro-grid-container {
    background-color: var(--bg-suave);
    border: 1px solid var(--bordas-claro);
    border-radius: 4px;
    padding: 15px;
    margin-bottom: 25px;
}

.filtro-header {
    color: var(--cor-institucional-primaria);
    font-size: 14px;
    text-transform: uppercase;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--bordas-claro);
    padding-bottom: 8px;
    font-weight: bold;
}

.filtro-header i {
    margin-right: 5px;
    font-size: 18px;
}

.filtro-grid {
    display: grid;
    /* Grid Matemático: Ocupa 100% nas colunas mínimas de 180px, fluindo caso o celular aperte */
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    align-items: end; /* Gruda na base; excelente para campos com label de 1 vs 2 linhas */
}

.filtro-item {
    display: flex;
    flex-direction: column;
}

.filtro-item label {
    font-weight: 600;
    color: var(--cor-institucional-secundaria);
    font-size: 11px;
    text-transform: uppercase;
    margin-bottom: 6px;
    letter-spacing: 0.3px;
}

/* Limpeza de fundos rústicos injetados por inline e ajustes finais pro Bootstrap-Select */
.filtro-item select,
.filtro-item input,
.filtro-item .bootstrap-select > .dropdown-toggle {
    background-color: #ffffff !important;
    border: 1px solid var(--bordas-claro);
    border-radius: 3px;
    color: #444;
}

.filtro-actions {
    margin-top: 20px;
    display: flex;
    justify-content: flex-start;
    padding-top: 15px;
    border-top: 1px dashed var(--bordas-claro);
}

/* ===================================== */
/* GESTÃO VISUAL DE TABELAS INSTITUCIONAIS */

/* COMPONENTES DE NOTAS E AVALIAÇÕES */
/* ===================================== */
.custom-table {
    width: 100%;
    border-collapse: collapse;
}

.custom-table th,
.custom-table td {
    border: 1px solid #ccc;
    padding: 4px;
}

.nota-cell {
    text-align: center;
    vertical-align: middle;
}

.nota-input {
    width: 60px;
    text-align: center;
    padding: 5px;
    background-color: transparent;
}

.nota-input::-webkit-inner-spin-button,
.nota-input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.nota-input[type="number"] {
    -moz-appearance: textfield;
}

.invalid {
    border: 1px solid red;
}

.button-container {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.avatar-cell {
    text-align: center;
    vertical-align: middle;
}

.avatar-img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

ul.ui-autocomplete {
    z-index: 1100;
}

#successMessage {
    background-color: red;
    font-weight: 600;
    color: #fff;
    padding: 10px;
    margin-bottom: 10px;
    width: 100%;
    line-height: 25px;
    display: inline-flex;
}

/* Modais Centralizados Vertical e Horizontalmente */
.modal {
    text-align: center;
    padding: 0 !important;
}

@media screen and (min-width: 768px) {
    .modal:before {
        display: inline-block;
        vertical-align: middle;
        content: " ";
        height: 100%;
        margin-right: -4px;
    }
}

.modal-dialog {
    display: inline-block;
    text-align: left;
    vertical-align: middle;
}

.scrollable-list {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid #ccc;
    padding: 10px;
}

/* ===================================== */
/* GESTÃO VISUAL GLOBAL DE DASHBOARDS    */
/* ===================================== */

.dashboard-pro {
    padding: 10px;
}

.header-title {
    margin-bottom: 30px;
    padding-bottom: 15px;
}

.header-title h3 {
    color: var(--cor-institucional-primaria);
    font-weight: bold;
    margin: 0 0 5px 0;
}

.header-title h6 {
    color: var(--cor-institucional-secundaria);
    margin: 0;
    font-size: 14px;
    letter-spacing: 1px;
}

/* ===================================== */
/* COMPONENTES PREMIUM DE ASSINATURAS E UPLOADS */
/* ===================================== */

/* Contêiner de Pré-visualização da Assinatura */
.signature-thumbnail-container {
    width: 100px;
    height: 45px;
    border: 1px solid var(--bordas-claro);
    border-radius: 4px;
    background-color: #fcfcfc;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
}

.signature-thumbnail {
    max-width: 95%;
    max-height: 95%;
    object-fit: contain;
}

/* Badges de Status Premium */
.status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: bold;
    text-align: center;
}

.status-badge.active {
    background-color: rgba(123, 157, 111, 0.15);
    color: #4e6a45;
    border: 1px solid rgba(123, 157, 111, 0.3);
}

.status-badge.inactive {
    background-color: rgba(198, 40, 40, 0.1);
    color: var(--cor-institucional-alerta);
    border: 1px solid rgba(198, 40, 40, 0.2);
}

/* Botões de Ações Rápidas na Tabela */
.btn-action-premium {
    font-family: 'Roboto', sans-serif;
    font-weight: 500;
    font-size: 0.75rem;
    padding: 5px 12px;
    margin-right: 4px;
    border-radius: 4px;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.btn-action-premium i {
    font-size: 14px;
    margin-right: 4px;
}

/* Seções estruturadas para Formulários */
.background-upload-section {
    margin: 25px 0;
}

.background-upload-title {
    font-family: 'Roboto', sans-serif;
    color: var(--cor-institucional-primaria); /* Mudança para a cor primária para maior destaque */
    font-weight: 600; /* Aumentado o peso da fonte */
    font-size: 1.5rem; /* Aumentado o tamanho */
    margin-top: 15px; /* Adicionado margem superior */
    margin-bottom: 25px; /* Ajustada margem inferior */
    display: flex;
    align-items: center;
    border-bottom: 2px solid var(--bordas-claro); /* Borda mais destacada */
    padding-bottom: 10px;
}

.background-upload-title i {
    margin-right: 8px;
    color: var(--cor-institucional-primaria);
}

/* Zona customizada de Arrastar e Soltar (Upload) */
.custom-upload-zone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--bordas-claro);
    background-color: var(--bg-suave);
    border-radius: 8px;
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.custom-upload-zone:hover {
    border-color: var(--cor-institucional-primaria);
    background-color: rgba(123, 157, 111, 0.05);
}

.custom-upload-zone.drag-hover {
    border-color: var(--cor-institucional-primaria);
    background-color: rgba(123, 157, 111, 0.15);
    transform: scale(1.02);
}

.custom-upload-zone i {
    font-size: 48px;
    color: var(--cor-institucional-primaria);
    margin-bottom: 10px;
    transition: transform 0.3s ease;
}

.custom-upload-zone:hover i {
    transform: translateY(-3px);
}

.custom-upload-zone span.upload-text {
    font-family: 'Roboto', sans-serif;
    color: var(--cor-institucional-secundaria);
    font-weight: bold;
    font-size: 1.25rem;
    margin-bottom: 5px;
}

.custom-upload-zone span.upload-help {
    font-family: 'Roboto', sans-serif;
    color: #777777;
    font-size: 1.05rem;
}

/* Painel de Preview de Upload */
.upload-preview-panel {
    margin-top: 20px;
    padding: 15px;
    border: 1px solid var(--bordas-claro);
    background-color: #ffffff;
    border-radius: 6px;
    text-align: center;
}

.upload-preview-panel img {
    max-width: 250px;
    max-height: 120px;
    object-fit: contain;
    border: 1px solid var(--bordas-suave);
    border-radius: 4px;
    background-color: #fcfcfc;
    padding: 5px;
    display: inline-block;
}

.upload-file-info {
    font-family: 'Roboto', sans-serif;
    color: var(--cor-institucional-secundaria);
    margin-top: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
}

.btn-remove-upload {
    color: var(--cor-institucional-alerta);
    background: none;
    border: none;
    cursor: pointer;
    padding: 2px 5px;
    display: inline-flex;
    align-items: center;
    font-weight: 500;
}

.btn-remove-upload:hover {
    text-decoration: underline;
}

/* Botões da Identidade com Hierarquia Rígida */
.custom-btn-primary {
    background-color: var(--cor-institucional-primaria) !important;
    color: #ffffff !important;
    font-weight: bold;
    text-transform: uppercase;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.custom-btn-primary:hover {
    background-color: #002c3a !important;
}

.custom-btn-secondary {
    background-color: transparent !important;
    color: #666666 !important;
    border: 1px solid var(--bordas-claro) !important;
    padding: 10px 20px;
    border-radius: 4px;
    text-transform: uppercase;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s;
}

.custom-btn-secondary:hover {
    background-color: #f8f8f8 !important;
    border-color: #999 !important;
    color: #333 !important;
}

/* Animações e Transições */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeIn 0.4s ease forwards;
}

/* Painel de Traçado Interativo da Assinatura */
#signature-canvas {
    width: 100%;
    height: 220px;
    border: 2px dashed var(--bordas-claro);
    border-radius: 8px;
    background-color: #ffffff;
    cursor: crosshair;
    display: block;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: border-color 0.3s ease;
}

#signature-canvas:hover {
    border-color: var(--cor-institucional-primaria);
}

.tab-content {
    margin-top: 15px;
}