/* ==================================================
   EZER DH - DESIGN MINIMALISTA MODERNO
   ================================================== */

/* ==================================================
   1. VARIÁVEIS E CONFIGURAÇÕES
   ================================================== */
:root {

    --primary-50:  #f4f1ff;
    --primary-100: #e6dbff;
    --primary-200: #d1bfff;
    --primary-300: #b497ff;
    --primary-400: #9465ff;
    --primary-500: #7c3aed;
    --primary-600: #6929d9;
    --primary-700: #581bbf;
    --primary-800: #47149e;
    --primary-900: #37107d;
  
    --gray-50:  #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    --success-50: #f0fdf4;
    --success-500: #22c55e;
    --success-600: #16a34a;
    
    --warning-50: #fffbeb;
    --warning-500: #f59e0b;
    --warning-600: #d97706;
    
    --error-50: #fef2f2;
    --error-500: #ef4444;
    --error-600: #dc2626;
    
    /* Tipografia */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    
    /* Espaçamentos */
    --topbar-height: 64px;
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    
    /* Bordas */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Animações */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;
}

/* ==================================================
   2. RESET E BASE
   ================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-weight: var(--font-weight-normal);
    line-height: 1.6;
    color: var(--gray-800);
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--primary-50) 100%);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==================================================
   3. TIPOGRAFIA
   ================================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-semibold);
    line-height: 1.2;
    color: var(--gray-900);
    margin-bottom: var(--space-4);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.125rem; }

p {
    margin-bottom: var(--space-4);
    color: var(--gray-600);
}

.text-xs { font-size: 0.75rem; }
.text-sm { font-size: 0.875rem; }
.text-base { font-size: 1rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }

.font-light { font-weight: var(--font-weight-light); }
.font-normal { font-weight: var(--font-weight-normal); }
.font-medium { font-weight: var(--font-weight-medium); }
.font-semibold { font-weight: var(--font-weight-semibold); }

/* Títulos menores reutilizáveis */
.title-sm { font-size: 1.25rem; font-weight: var(--font-weight-semibold); }

/* ==================================================
   4. LAYOUT E CONTAINERS
   ================================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--space-4);
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 calc(var(--space-2) * -1);
}

.col {
    flex: 1;
    padding: 0 var(--space-2);
}

.col-12 { flex: 0 0 100%; }
.col-6 { flex: 0 0 50%; }
.col-4 { flex: 0 0 33.333333%; }
.col-3 { flex: 0 0 25%; }

/* ==================================================
   5. CARDS E SUPERFÍCIES
   ================================================== */
.card {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.card-header {
    padding: var(--space-6);
    border-bottom: 1px solid var(--gray-200);
    background: var(--gray-50);
}

.card-body {
    padding: var(--space-6);
}

.card-footer {
    padding: var(--space-6);
    border-top: 1px solid var(--gray-200);
    background: var(--gray-50);
}

/* ==================================================
   6. BOTÕES
   ================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    line-height: 1;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left var(--transition-normal);
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--gray-100);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
}

.btn-secondary:hover {
    background: var(--gray-200);
    color: var(--gray-800);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-500), var(--success-600));
    color: white;
}

.btn-success:hover {
    background: linear-gradient(135deg, var(--success-600), #15803d);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-500), var(--warning-600));
    color: white;
}

.btn-warning:hover {
    background: linear-gradient(135deg, var(--warning-600), #b45309);
}

.btn-error {
    background: linear-gradient(135deg, var(--error-500), var(--error-600));
    color: white;
}

.btn-error:hover {
    background: linear-gradient(135deg, var(--error-600), #b91c1c);
}

/* Botão ícone (sem background) */
.btn-icon {
    background: transparent;
    border: none;
    padding: var(--space-2);
    border-radius: var(--radius-md);
    color: var(--gray-600);
}
.btn-icon:hover { background: var(--gray-100); color: var(--gray-900); }
.btn-icon.warning { color: var(--warning-600); }
.btn-icon.warning:hover { background: var(--warning-50); }
.btn-icon.error { color: var(--error-600); }
.btn-icon.error:hover { background: var(--error-50); }

.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: 0.75rem;
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

/* ==================================================
   7. FORMULÁRIOS
   ================================================== */
.form-group {
    margin-bottom: var(--space-6);
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    color: var(--gray-700);
    margin-bottom: var(--space-2);
}

.form-control {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--gray-900);
    background: white;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

/* Seletores (dropdowns) com o mesmo visual dos inputs */
.form-select {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    padding-right: 36px;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--gray-900);
    background-color: #fff;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2364758b' viewBox='0 0 16 16'%3E%3Cpath d='M3.204 5h9.592L8 10.481 3.204 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
}
.form-select:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px var(--primary-100);
}
.form-select[multiple] {
    min-height: 120px;
    background-image: none;
}

/* Lista de checkboxes (departamentos) */
.checkbox-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3) var(--space-4); padding: var(--space-2) 0; }
@media (max-width: 640px) { .checkbox-list { grid-template-columns: 1fr; } }

.form-control:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px var(--primary-100);
}

/* Estados de erro/validação */
.is-invalid {
    border-color: var(--error-500) !important;
    box-shadow: 0 0 0 3px var(--error-50) !important;
}
.checkbox-list.invalid {
    border: 1px dashed var(--error-500);
    padding: var(--space-3);
    border-radius: var(--radius-md);
    background: var(--error-50);
}

.form-control::placeholder {
    color: var(--gray-400);
}

.input-group {
    display: flex;
    align-items: stretch;
}

.input-group .form-control {
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.input-group .btn {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    border-left: none;
}

/* ==================================================
   8. ALERTAS
   ================================================== */
.alert {
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    border: 1px solid;
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: 0.875rem;
    animation: slideIn var(--transition-normal);
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.alert-success {
    background: var(--success-50);
    border-color: var(--success-500);
    color: var(--success-600);
}

.alert-warning {
    background: var(--warning-50);
    border-color: var(--warning-500);
    color: var(--warning-600);
}

.alert-error {
    background: var(--error-50);
    border-color: var(--error-500);
    color: var(--error-600);
}

.alert-info {
    background: var(--primary-50);
    border-color: var(--primary-500);
    color: var(--primary-600);
}

/* Toasts globais reutilizáveis */
.toast-container {
    position: fixed;
    right: 16px;
    top: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 2000;
}

.toast {
    min-width: 280px;
    max-width: 420px;
    background: #fff;
    border: 1px solid var(--gray-200);
    border-left: 4px solid var(--primary-500);
    padding: 12px 14px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: flex-start;
    gap: 10px;
    animation: fadeIn var(--transition-slow);
}

.toast .toast-icon { font-size: 20px; line-height: 1; }
.toast .toast-content { flex: 1; }
.toast .toast-title { font-weight: var(--font-weight-semibold); color: var(--gray-900); margin-bottom: 4px; }
.toast .toast-message { color: var(--gray-600); font-size: 0.875rem; }
.toast .toast-close { background: none; border: none; cursor: pointer; color: var(--gray-400); }
.toast .toast-close:hover { color: var(--gray-700); }

.toast.success { border-left-color: var(--success-500); }
.toast.error { border-left-color: var(--error-500); }
.toast.warning { border-left-color: var(--warning-500); }
.toast.info { border-left-color: var(--primary-500); }

/* ==================================================
   9. NAVEGAÇÃO
   ================================================== */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-200);
    padding: var(--space-4) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all var(--transition-normal);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--gray-900);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    list-style: none;
}

.nav-link {
    padding: var(--space-2) var(--space-4);
    color: var(--gray-600);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    font-weight: var(--font-weight-medium);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-600);
    background: var(--primary-50);
}

/* ==================================================
   18. FORM GRID (MODAL FORMS)
   ================================================== */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-5) var(--space-6);
}

@media (max-width: 640px) {
    .form-grid { grid-template-columns: 1fr; }
}

.form-field { min-width: 0; }
.form-field .form-label { margin-bottom: 6px; display: block; }
.form-field .form-control,
.form-field .form-select { width: 100%; }

.span-2 { grid-column: span 2; }

@media (max-width: 640px) {
    .span-2 { grid-column: span 1; }
}

/* Fine-tune inputs inside modal */
.modal-body .form-control,
.modal-body .form-select {
    border-radius: var(--radius-lg);
}

/* Vertical rhythm inside modal forms */
.modal-body .form-label { color: var(--gray-700); font-weight: var(--font-weight-medium); }

/* Subtle help text (if used) */
.form-help { font-size: 0.8rem; color: var(--gray-500); margin-top: 4px; }

/* ==================================================
   10. DASHBOARD E CARDS
   ================================================== */
.dashboard-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.dashboard-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-500), var(--primary-300));
}

.dashboard-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.stat-card {
    text-align: center;
    padding: var(--space-8);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--gray-900);
    margin: var(--space-2) 0;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ==================================================
   10.1 TABELAS MINIMALISTAS
   ================================================== */
.table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table thead th {
    background: var(--gray-50);
    color: var(--gray-600);
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    padding: 10px 12px;
    border-bottom: 1px solid var(--gray-200);
    text-align: left;
}

.table tbody td {
    padding: 12px;
    font-size: 0.875rem;
    color: var(--gray-700);
    border-bottom: 1px solid var(--gray-200);
}

.table tbody tr:last-child td { border-bottom: none; }

.table-hover tbody tr:hover { background: var(--primary-50); }

.table-responsive { width: 100%; overflow-x: auto; }

/* Espaçamento entre botões de ação dentro da tabela */
#tabelaEmpresas td .btn + .btn { margin-left: 8px; }

/* ==================================================
   10.2 KPI CARDS (PADRÃO GLOBAL)
   ================================================== */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}
@media (max-width: 768px) { .kpi-grid { grid-template-columns: 1fr; } }

.kpi-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: var(--space-5);
    display: flex;
    align-items: center;
    gap: var(--space-4);
    box-shadow: var(--shadow-sm);
}
.kpi-icon {
    width: 48px; height: 48px; border-radius: var(--radius-lg);
    display: flex; align-items: center; justify-content: center; font-size: 1.25rem;
}
.kpi-icon.primary { background: var(--primary-50); color: var(--primary-600); }
.kpi-icon.success { background: var(--success-50); color: var(--success-600); }
.kpi-icon.error { background: var(--error-50); color: var(--error-600); }
.kpi-content .kpi-label { font-size: 0.8rem; color: var(--gray-500); text-transform: uppercase; letter-spacing: 0.04em; }
.kpi-content .kpi-value { font-size: 1.5rem; font-weight: var(--font-weight-semibold); color: var(--gray-900); }

/* ==================================================
   11. ANIMAÇÕES
   ================================================== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeDown {
    from { opacity: 0; transform: translateY(-16px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.animate-fade-in {
    animation: fadeIn var(--transition-slow);
}

.animate-slide-up {
    animation: slideUp var(--transition-slow);
}

.animate-pulse {
    animation: pulse 2s infinite;
}

/* ==================================================
   12. UTILITÁRIOS
   ================================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }

.p-0 { padding: 0; }
.p-1 { padding: var(--space-1); }
.p-2 { padding: var(--space-2); }
.p-3 { padding: var(--space-3); }
.p-4 { padding: var(--space-4); }
.p-6 { padding: var(--space-6); }
.p-8 { padding: var(--space-8); }

.d-flex { display: flex; }
.d-block { display: block; }
.d-none { display: none; }

.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }

.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }

.w-full { width: 100%; }
.h-full { height: 100%; }

.rounded { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }

.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }

/* ==================================================
   13. RESPONSIVIDADE
   ================================================== */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-3);
    }
    
    .card-body {
        padding: var(--space-4);
    }
    
    .btn {
        padding: var(--space-3) var(--space-4);
    }
    
    .navbar-nav {
        flex-direction: column;
        gap: var(--space-1);
    }
    
    .col-6,
    .col-4,
    .col-3 {
        flex: 0 0 100%;
    }
}

/* ==================================================
   14. LOADING E ESTADOS
   ================================================== */
.loading {
    position: relative;
    overflow: hidden;
}

.loading:after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { left: -100%; }
    100% { left: 100%; }
}

.skeleton {
    background: linear-gradient(90deg, var(--gray-200) 25%, var(--gray-100) 50%, var(--gray-200) 75%);
    background-size: 200% 100%;
    animation: skeleton 1.5s infinite;
}

/* Overlay de carregamento e spinner (global e por container) */
.loading-overlay {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(1px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2500;
    opacity: 0;
    transition: opacity var(--transition-fast);
}
.loading-overlay.open { opacity: 1; }
.loading-overlay.global { position: fixed; }
.spinner {
    width: 28px;
    height: 28px;
    border: 3px solid var(--gray-200);
    border-top-color: var(--primary-500);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

@keyframes skeleton {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ==================================================
   15. APP LAYOUT (SIDEBAR / TOPBAR / MAIN)
   ================================================== */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    width: 280px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-right: 1px solid var(--gray-200);
    padding: var(--space-6);
    z-index: 1000;
    transition: transform var(--transition-normal);
}

.sidebar.collapsed { transform: translateX(-100%); }

.sidebar-header {
    height: var(--topbar-height);
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: var(--space-8);
    padding-bottom: 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.logo-icon {
    width: calc(var(--topbar-height) - 16px);
    height: calc(var(--topbar-height) - 16px);
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
}

.logo-text h1 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
}

.logo-text p {
    font-size: 0.75rem;
    color: var(--gray-600);
    margin: 0;
}

.nav-menu { list-style: none; padding: 0; margin: 0; }
.nav-item { margin-bottom: var(--space-2); }

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    color: var(--gray-600);
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    font-weight: 500;
    font-size: 0.875rem;
}

.nav-link:hover {
    background: var(--primary-50);
    color: var(--primary-600);
    transform: translateX(4px);
}

.nav-link.active {
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    color: white;
    box-shadow: var(--shadow-md);
}

.nav-link i { width: 20px; text-align: center; }

.main-content {
    margin-left: 280px;
    min-height: 100vh;
    background: var(--gray-50);
    transition: margin-left var(--transition-normal);
}

.main-content.expanded { margin-left: 0; }

.topbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    height: var(--topbar-height);
    padding: 0 var(--space-6);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 999;
    will-change: transform, opacity;
    animation: fadeDown var(--transition-normal);
}

.topbar-left { display: flex; align-items: center; gap: var(--space-4); }

.menu-toggle {
    background: none;
    border: none;
    color: var(--gray-600);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.menu-toggle:hover { background: var(--gray-100); color: var(--gray-900); }

.page-title { font-size: 1.5rem; font-weight: 600; color: var(--gray-900); margin: 0; }

.topbar-right { display: flex; align-items: center; gap: var(--space-4); }

.user-menu { position: relative; }

.user-button {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    background: none;
    border: none;
    color: var(--gray-700);
    cursor: pointer;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.user-button:hover { background: var(--gray-100); }

.user-avatar {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
}

.content-area { padding: var(--space-8); }

@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .main-content { margin-left: 0; }
}

/* ==================================================
   16. MODAL DE CONFIRMAÇÃO (GLOBAL)
   ================================================== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.35);
    backdrop-filter: blur(2px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3000;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.modal-overlay.open { opacity: 1; }

.modal-card {
    width: 100%;
    max-width: 420px;
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    transform: translateY(12px);
    transition: transform var(--transition-normal);
    max-height: calc(100vh - 80px);
    display: flex;
    flex-direction: column;
}

.modal-overlay.open .modal-card { transform: translateY(0); }

.modal-header {
    padding: var(--space-5) var(--space-6);
    border-bottom: 1px solid var(--gray-200);
    background: var(--gray-50);
}

.modal-title { margin: 0; font-size: 1.125rem; font-weight: var(--font-weight-semibold); color: var(--gray-900); }

.modal-body { padding: var(--space-6); color: var(--gray-700); font-size: 0.95rem; overflow: auto; }

.modal-footer {
    padding: var(--space-5) var(--space-6);
    border-top: 1px solid var(--gray-200);
    display: flex;
    gap: var(--space-3);
    justify-content: flex-end;
}

.btn-ghost { background: transparent; border: 1px solid var(--gray-300); color: var(--gray-700); }
.btn-ghost:hover { background: var(--gray-100); }

/* Tamanhos do modal */
.modal-card.modal-md { max-width: 560px; }
.modal-card.modal-lg { max-width: 760px; }

/* Checkboxes (form-check) padronizados */
.form-check { display: flex; align-items: center; gap: var(--space-2); }
.form-check-input {
    width: 16px; height: 16px; border: 1px solid var(--gray-300); border-radius: 4px;
    appearance: none; -webkit-appearance: none; background: #fff; cursor: pointer;
    display: inline-block; position: relative;
}
.form-check-input:checked { background: var(--primary-500); border-color: var(--primary-500); }
.form-check-input:checked::after { content: '\2713'; position: absolute; top: -1px; left: 3px; font-size: 14px; color: #fff; }
.form-check-label { color: var(--gray-800); font-size: 0.9rem; }

/* Aperfeiçoar selects/inputs dentro do modal */
.modal-body .form-control,
.modal-body .form-select { border-radius: var(--radius-lg); }

/* ==================================================
   16.1. GRID DE DETALHES (KEY/VALUE MINIMAL)
   ================================================== */
.details-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4) var(--space-6);
}

@media (max-width: 640px) {
    .details-grid { grid-template-columns: 1fr; }
}

.details-item { min-width: 0; }
.details-label {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin-bottom: 4px;
}
.details-value {
    font-weight: var(--font-weight-medium);
    color: var(--gray-900);
    word-break: break-word;
}

.details-divider {
    height: 1px;
    background: var(--gray-200);
    margin: var(--space-4) 0;
}

.details-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
}
.details-stat {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}
.details-stat .details-label { margin-bottom: 6px; }
.details-stat .details-value { font-size: 1.125rem; font-weight: var(--font-weight-semibold); }

/* ==================================================
   16.2. DESFOQUE DE VALORES (ROLE EMPRESA)
   ================================================== */
.blurred {
    filter: blur(6px);
}

/* ==================================================
   17. BARRA DE BUSCA (GLOBAL)
   ================================================== */
.search-wrapper {
    position: relative;
    width: 100%;
    margin-bottom: var(--space-4);
}

.search-input {
    width: 100%;
    padding: 12px 14px 12px 40px;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-2xl);
    background: #fff;
    color: var(--gray-800);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
}

.search-input::placeholder { color: var(--gray-400); }

.search-input:focus {
    outline: none;
    border-color: var(--primary-400);
    box-shadow: 0 0 0 3px var(--primary-100);
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    font-size: 1rem;
    pointer-events: none;
}