/* =============================================================================
   Instituto Verbena UFG - Design System (moderno)
   Camada visual aplicada sobre o Bootstrap 4 existente.
   Referencia visual: sistemas de inscricao 2026 (ex.: concurso-prefeitura-minacu)
   IMPORTANTE: arquivo somente de estilo. Nao altera regras de negocio.
   ============================================================================= */

:root {
    --iv-primary: #211d70;
    --iv-secondary: #a62990;
    --iv-gradient: linear-gradient(to left, #a62990 0%, #211d70 100%);
    --iv-gradient-135: linear-gradient(135deg, #211d70 0%, #a62990 100%);
    --primary-color: #211d70;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --info-color: #0dcaf0;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --border-radius: 12px;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --box-shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

/* ------------------------------------------------------------------ base ---- */
body {
    font-family: 'Inter', 'Segoe UI', Arial, sans-serif !important;
    background: #eef1f7;
    color: var(--dark-color);
    min-height: 100vh;
}

/* ============================================================ CABECALHO ==== */
.modern-header {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 1000;
    margin-bottom: 1.5rem;
}

.modern-header .top-bar {
    background: var(--iv-gradient);
    color: #fff;
    padding: 1.1rem 0;
    position: relative;
    overflow: hidden;
}

.modern-header .top-bar::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.1"/><circle cx="10" cy="60" r="0.5" fill="white" opacity="0.1"/><circle cx="90" cy="40" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
    z-index: 1;
}

.logo-section img {
    height: 72px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
    transition: var(--transition);
}

.logo-section img:hover {
    transform: scale(1.04);
}

.institution-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.15rem;
    position: relative;
    z-index: 1;
    text-align: right;
    margin-left: auto;
}

.institution-name {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    color: #fff;
}

.process-name {
    font-size: 0.95rem;
    font-weight: 500;
    opacity: 0.9;
    margin: 0;
    color: #fff;
}

/* navbar moderna */
.modern-navbar {
    background: rgba(255, 255, 255, 0.97);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    padding: 0.6rem 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.modern-navbar .navbar-brand {
    font-weight: 600;
    color: var(--iv-primary) !important;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.modern-navbar .navbar-brand:hover {
    color: var(--iv-secondary) !important;
    transform: translateY(-1px);
}

.modern-navbar .nav-link {
    color: var(--dark-color) !important;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.modern-navbar .nav-link:hover {
    background: rgba(33, 29, 112, 0.08);
    color: var(--iv-primary) !important;
    transform: translateY(-1px);
}

.modern-navbar .navbar-toggler {
    border: none;
    padding: 0.4rem 0.55rem;
    border-radius: var(--border-radius);
}

.modern-navbar .navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(33, 29, 112, 0.2);
    outline: none;
}

/* faixa de dados do usuario autenticado */
.user-info-section {
    background: linear-gradient(135deg, #eef0fb, #e5e0f3);
    border-radius: 14px;
    padding: 0.85rem 1rem;
    border-left: 4px solid var(--iv-secondary);
    width: 100%;
}

.user-info-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.65rem;
    background: #fff;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.95rem;
    color: #000 !important;
}

/* garante letra preta e em negrito para Nome e CPF (evita texto branco no fundo claro) */
.user-info-item,
.user-info-item span,
.user-info-item b {
    color: #000 !important;
    font-weight: 700 !important;
}

.user-info-item i {
    color: var(--iv-secondary);
    font-size: 1.05rem;
}

.logout-btn {
    background: linear-gradient(135deg, var(--danger-color), #c82333);
    color: #fff !important;
    border: none;
    border-radius: var(--border-radius);
    padding: 0.6rem 1.3rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
    box-shadow: 0 4px 6px rgba(220, 53, 69, 0.2);
}

.logout-btn:hover {
    color: #fff !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(220, 53, 69, 0.3);
    text-decoration: none;
}

/* ========================================================= CONTEUDO ======== */
#principal {
    padding-bottom: 2.5rem;
    font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
    font-size: 1rem;
    text-align: left;
}

.main-container {
    background: #fff;
    border-radius: 20px;
    box-shadow: var(--box-shadow-lg);
    margin: 1.5rem auto 2.5rem;
    max-width: 980px;
    overflow: hidden;
}

.header-card {
    background: var(--iv-gradient);
    color: #fff;
    padding: 1.75rem 2rem;
    position: relative;
    overflow: hidden;
}

.header-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="g2" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23g2)"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

.header-card h1,
.header-card h2,
.header-card h3 {
    font-weight: 700;
    margin: 0;
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: #fff;
}

.header-card h1 { font-size: 1.9rem; }
.header-card h2 { font-size: 1.6rem; }
.header-card h3 { font-size: 1.3rem; }

.header-card p {
    font-size: 1rem;
    opacity: 0.92;
    position: relative;
    z-index: 1;
    margin: 0.4rem 0 0;
    color: #fff;
}

.content-area {
    padding: 2rem;
}

/* secoes internas */
.form-section {
    background: #fff;
    border-radius: 15px;
    padding: 1.75rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.06);
    margin-bottom: 1.75rem;
    border: 1px solid #eef0f5;
}

.form-section h3,
.form-section h4,
.form-section h5 {
    color: var(--iv-primary);
    font-weight: 600;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-block {
    background: #f8f9fc;
    border-radius: 12px;
    padding: 1.25rem 1.35rem;
    margin-bottom: 1.25rem;
    border-left: 4px solid var(--iv-primary);
    transition: var(--transition);
}

.section-block:hover {
    background: #f1f2f9;
}

.section-block h5 {
    color: var(--iv-primary);
    font-weight: 600;
    margin-bottom: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.05rem;
}

.cargo-section {
    background: #f8f9fc;
    border-radius: 12px;
    padding: 1.25rem 1.35rem;
    margin-bottom: 1.25rem;
    border-left: 4px solid var(--iv-primary);
    transition: var(--transition);
}

.cargo-section:hover { background: #f1f2f9; }

.cargo-section h5 {
    color: var(--iv-primary);
    font-weight: 600;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.upload-section {
    background: #f5fbfd;
    border-radius: 12px;
    padding: 1.25rem 1.35rem;
    margin-bottom: 1.25rem;
    border-left: 4px solid var(--info-color);
    transition: var(--transition);
}

.upload-section:hover { background: #eef8fb; }

.upload-section h5 {
    color: #0aa2c0;
    font-weight: 600;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

/* =========================================================== FORMULARIOS === */
.form-group { margin-bottom: 1.25rem; }

label,
.form-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
    line-height: 1.4;
}

.form-control,
.form-select,
select.form-control,
input.form-control,
textarea.form-control {
    border-radius: 10px;
    border: 2px solid #e6e9f0;
    padding: 0.7rem 1rem;
    font-size: 0.95rem;
    transition: var(--transition);
    height: auto;
    color: #1a1a1a;
}

/* texto mais escuro nos selects (listas) e suas opcoes */
select.form-control,
.form-select,
select.form-control option,
.form-select option {
    color: #1a1a1a;
    font-weight: 500;
}

.form-control:focus,
.form-select:focus,
select.form-control:focus,
input.form-control:focus,
textarea.form-control:focus {
    border-color: var(--iv-primary);
    box-shadow: 0 0 0 0.2rem rgba(33, 29, 112, 0.18);
    outline: none;
}

.help-text,
.help-block {
    font-size: 0.85rem;
    color: #6c757d;
    margin-top: 0.4rem;
}

.help-text.warning,
.help-block.bg-warning {
    background: #fff3cd !important;
    color: #856404 !important;
    padding: 0.65rem 0.75rem;
    border-radius: 8px;
    border-left: 4px solid var(--warning-color);
    display: block;
}

/* checkbox / radio */
.form-check { margin-bottom: 0.75rem; }

.form-check-input,
input[type=checkbox].form-check-input,
input[type=radio].form-check-input {
    width: 1.15rem;
    height: 1.15rem;
    margin-top: 0.2rem;
}

.form-check-label { font-weight: 500; line-height: 1.5; }

.form-check-label a,
.declaracao a {
    color: var(--iv-primary);
    text-decoration: none;
    font-weight: 600;
}

.form-check-label a:hover,
.declaracao a:hover { text-decoration: underline; }

/* ============================================================== BOTOES ===== */
.btn {
    border-radius: 10px;
    font-weight: 500;
    transition: var(--transition);
}

.btn-modern {
    border-radius: 10px;
    padding: 0.7rem 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-modern::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: left 0.5s;
}

.btn-modern:hover::before { left: 100%; }

.btn-modern:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.18);
    color: #fff;
}

.btn-primary-modern { background: var(--iv-gradient-135); color: #fff; }
.btn-success-modern { background: linear-gradient(135deg, #198754, #20c997); color: #fff; }
.btn-info-modern { background: linear-gradient(135deg, #0aa2c0, #0dcaf0); color: #fff; }
.btn-warning-modern { background: linear-gradient(135deg, #f0ad4e, #ffc107); color: #3a2e00; }
.btn-danger-modern { background: linear-gradient(135deg, #dc3545, #c82333); color: #fff; }
.btn-secondary-modern { background: linear-gradient(135deg, #6c757d, #495057); color: #fff; }

/* melhora dos botoes bootstrap padrao que permanecem em telas nao migradas */
.btn-lg { border-radius: 10px; padding: 0.65rem 1.4rem; font-weight: 600; }

/* =============================================================== ALERTAS === */
.alert {
    border-radius: 12px;
    border: none;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.alert-modern {
    border-radius: 14px;
    border: none;
    padding: 1.15rem 1.35rem;
    margin-bottom: 1.35rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.06);
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
}

.alert-info-modern { background: linear-gradient(135deg, #d1ecf1, #cfe8f6); color: #0c5460; }
.alert-success-modern { background: linear-gradient(135deg, #d4edda, #c3f0d3); color: #155724; }
.alert-warning-modern { background: linear-gradient(135deg, #fff3cd, #ffeaa7); color: #856404; }
.alert-danger-modern { background: linear-gradient(135deg, #f8d7da, #f5c2c7); color: #842029; }

/* ============================================================== TABELAS ==== */
.table-modern {
    width: 100%;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    border-collapse: separate;
    border-spacing: 0;
}

.table-modern thead th,
.table-modern tr:first-child td b {
    background: var(--iv-gradient);
    color: #fff;
}

.table-modern thead th {
    padding: 0.9rem 1rem;
    font-weight: 600;
    border: none;
}

.table-modern td,
.table-modern th {
    padding: 0.85rem 1rem;
    vertical-align: middle;
    border-top: 1px solid #eef0f5;
}

.table-modern tbody tr:hover { background: #f6f7fb; }

/* deixa as tabelas bootstrap existentes mais modernas */
.table.table-bordered { border-radius: 12px; overflow: hidden; }
.table thead th, .table th { border-top: none; }

/* =========================================================== ANIMACOES ===== */
.fade-in { animation: fadeIn 0.5s ease-in; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.loading { opacity: 0.7; pointer-events: none; }

.spinner-border-sm { width: 1rem; height: 1rem; }

/* =========================================================== RESPONSIVO ==== */
@media (max-width: 768px) {
    .main-container { margin: 1rem; border-radius: 15px; }
    .header-card { padding: 1.25rem; }
    .header-card h1 { font-size: 1.4rem; }
    .header-card h2 { font-size: 1.25rem; }
    .content-area { padding: 1rem; }
    .btn-modern { width: 100%; margin-bottom: 0.5rem; }

    .logo-section { flex-direction: column; text-align: center; gap: 0.5rem; }
    .institution-info { text-align: center; margin-left: 0; }
    .institution-name { font-size: 1.05rem; }
    .process-name { font-size: 0.85rem; }
    .user-info-item { flex-direction: column; align-items: flex-start; }
}

/* utilitarios auxiliares (compat BS4) */
.w-100 { width: 100% !important; }
.gap-2 { gap: 0.5rem; }
.text-primary-iv { color: var(--iv-primary) !important; }
.rounded-xl { border-radius: var(--border-radius) !important; }

/* =================================================================
   COMPATIBILIDADE LEGADO
   Moderniza automaticamente telas que ainda usam a marcacao antiga
   (card + card-header bg-info + alert), sem precisar reescrever o HTML.
   ================================================================= */
#principal .card,
.card.panel-primary {
    border: none;
    border-radius: 16px;
    box-shadow: var(--box-shadow-lg);
    overflow: hidden;
    margin-bottom: 1.5rem;
    background: #fff;
}

/* paineis BS3 legados (panel / panel-primary) */
.panel,
.panel.panel-primary {
    border: none;
    border-radius: 16px;
    box-shadow: var(--box-shadow-lg);
    overflow: hidden;
    margin-bottom: 1.5rem;
    background: #fff;
}
.panel.panel-body { padding: 1.25rem; }

#principal .card > .card-header,
.card-header.bg-info,
.card-header.bg-primary,
.card > .card-heading,
.card-heading,
.panel-heading {
    background: var(--iv-gradient) !important;
    color: #fff !important;
    border: none;
    padding: 1.1rem 1.4rem;
    font-size: 1.15rem;
    font-weight: 600;
    position: relative;
}

.card-header.bg-info b,
.card-header.bg-info .text-light,
.card-header b,
.card-heading,
.panel-heading { color: #fff !important; }

/* espaco interno padrao dos conteudos dentro dos cards legados */
#principal .card > .container,
#principal .card > .container-fluid {
    padding: 1.5rem;
}

/* alerts legados ganham respiro e visual moderno */
#principal .alert {
    border-radius: 12px;
    padding: 1rem 1.15rem;
}

/* blocos que usavam alert-info como "secao" ficam mais suaves */
#principal .alert.alert-info {
    background: #f2f6ff;
    color: #1f2a44;
    border-left: 4px solid var(--iv-primary);
}

#principal .alert.alert-info h5,
#principal .alert.alert-info h6 { color: var(--iv-primary); }

/* botoes legados herdam cantos arredondados e leve elevacao */
#principal .btn { border-radius: 10px; font-weight: 600; }
#principal .btn:hover { transform: translateY(-1px); }
#principal .btn-info { background: var(--iv-gradient-135); border: none; color: #fff; }
#principal .btn-primary { background: var(--iv-gradient-135); border: none; color: #fff; }

/* classes de botao antigas (BS2/BS3) que ficariam sem estilo no BS4 */
.btn-default,
.btn-inverse {
    background: var(--iv-gradient-135);
    border: none;
    color: #fff;
    border-radius: 10px;
    font-weight: 600;
    padding: 0.55rem 1.2rem;
}
.btn-default:hover,
.btn-inverse:hover { color: #fff; opacity: 0.94; transform: translateY(-1px); }
.btn-small { padding: 0.45rem 1rem; font-size: 0.9rem; }

/* tabelas legadas */
#principal .table {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    background: #fff;
}
#principal .table thead th {
    background: var(--iv-gradient);
    color: #fff;
    border: none;
    font-weight: 600;
}
/* Sem thead, a primeira linha faz o papel de cabecalho.
   Com thead, a primeira linha do corpo e informacao e nao pode receber o roxo. */
#principal .table > tr:first-child > td,
#principal .table > tbody:first-child > tr:first-child > td {
    background: var(--iv-gradient);
    color: #fff;
    border: none;
    font-weight: 600;
}
#principal .table > tr:first-child > td b,
#principal .table > tbody:first-child > tr:first-child > td b { color: #fff; }
#principal .table td, #principal .table th { vertical-align: middle; }

/* checkbox gigante do estilos.css antigo fica proporcional */
#principal input[type=checkbox] {
    -ms-transform: scale(1.3);
    -moz-transform: scale(1.3);
    -webkit-transform: scale(1.3);
    -o-transform: scale(1.3);
    margin-right: 6px;
}