/* ─── TOKENS E VARIÁVEIS ────────────────────────────── */
:root {
    --accent: #3b7fff;
    --accent-soft: rgba(59,127,255,.12);
    --accent-glow: rgba(59,127,255,.25);
    --radius: 12px;
    --sidebar-w: 272px;
    --transition: 0.22s cubic-bezier(.4,0,.2,1);
}

[data-theme="dark"] {
    --bg: #0d0f14;
    --surface: #13151c;
    --surface-2: #1a1d27;
    --border: rgba(255,255,255,.07);
    --border-hover: rgba(59,127,255,.4);
    --text: #f0f2f8;
    --text-2: #b0b9ce;   /* era #8891a8 — aumentado para legibilidade */
    --text-3: #8891a8;   /* era #555e75 — aumentado para legibilidade */
    --card-shadow: 0 1px 3px rgba(0,0,0,.5), 0 8px 32px rgba(0,0,0,.3);
    --sidebar-shadow: 1px 0 0 var(--border);
    --chart-grid: rgba(255,255,255,.05);
}

[data-theme="light"] {
    --bg: #f0f2f8;
    --surface: #ffffff;
    --surface-2: #f7f8fc;
    --border: rgba(0,0,0,.07);
    --border-hover: rgba(59,127,255,.4);
    --text: #0d0f14;
    --text-2: #5a6380;
    --text-3: #9aa0b5;
    --card-shadow: 0 1px 3px rgba(0,0,0,.06), 0 8px 24px rgba(0,0,0,.06);
    --sidebar-shadow: 1px 0 0 var(--border);
    --chart-grid: rgba(0,0,0,.05);
}

/* ─── RESET / BASE ────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    line-height: 1.6;
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
    transition: background var(--transition), color var(--transition);
}

/* ─── SCROLLBAR ───────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-3); }

/* ─── LAYOUT ──────────────────────────────────────────── */
.layout { display: flex; min-height: 100vh; }

#sidebarBackdrop {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100vw; height: 100vh;
    background: rgba(0,0,0,0.5);
    z-index: 150;
    backdrop-filter: blur(2px);
}

/* ─── SIDEBAR ─────────────────────────────────────────── */
#sidebar {
    width: var(--sidebar-w);
    min-width: var(--sidebar-w);
    height: 100vh;
    position: fixed;
    top: 0; left: 0;
    background: var(--surface);
    box-shadow: var(--sidebar-shadow);
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 200;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, background var(--transition);
}

.sidebar-logo {
    padding: 24px 22px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    background: var(--surface);
    z-index: 10;
}

.logo-mark { width: 34px; height: 34px; display: grid; place-items: center; flex-shrink: 0; }
.logo-mark img { width: 100%; height: 100%; object-fit: contain; }

.logo-name {
    font-family: 'Inter', sans-serif;
    font-size: 20px;
    font-weight: 800;
    color: var(--text);
    letter-spacing: -0.5px;
}

/* Menu Styles */
.nav-section-label { font-size: 10px; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; color: var(--text-3); padding: 20px 22px 6px; }
.nav-list { list-style: none; margin: 0; padding: 0 10px; }
.nav-item > a {
    display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 8px; color: var(--text-2); text-decoration: none; font-weight: 500; font-size: 13.5px; transition: all var(--transition);
}
.nav-item > a:hover { background: var(--accent-soft); color: var(--accent); }
.nav-item > a.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.nav-icon { width: 18px; text-align: center; font-size: 13px; flex-shrink: 0; }
.nav-label { flex: 1; }
.nav-chevron { font-size: 10px; color: var(--text-3); transition: transform 0.22s ease; flex-shrink: 0; }
[aria-expanded="true"] .nav-chevron { transform: rotate(180deg); }

/* Sub-levels */
.sub-list { list-style: none; margin: 2px 0 4px; padding: 0 0 0 28px; }
.sub-list a { display: flex; align-items: center; gap: 8px; padding: 7px 12px; border-radius: 7px; color: var(--text-2); text-decoration: none; font-size: 13px; transition: all var(--transition); }
.sub-list a::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--text-3); flex-shrink: 0; transition: background var(--transition); }
.sub-list a:hover { color: var(--accent); background: var(--accent-soft); }
.sub-list a:hover::before { background: var(--accent); }
.sub-list a.active { color: var(--accent); font-weight: 600; }
.sub-list a.active::before { background: var(--accent); }

.sub-sub-list { padding-left: 18px; }
.sub-sub-list a { font-size: 12.5px; padding: 5px 10px; }
.sub-sub-list a::before { width: 4px; height: 4px; }

/* Sidebar footer */
.sidebar-footer { margin-top: auto; padding: 16px 10px; border-top: 1px solid var(--border); }
.sidebar-user { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 8px; cursor: pointer; transition: background var(--transition); }
.sidebar-user:hover { background: var(--surface-2); }
.user-avatar { width: 34px; height: 34px; border-radius: 8px; background: var(--accent); display: grid; place-items: center; font-family: 'Inter', sans-serif; font-weight: 700; font-size: 13px; color: #fff; flex-shrink: 0; }
.user-info-name { font-weight: 600; font-size: 13px; color: var(--text); line-height: 1.3; }
.user-info-role { font-size: 11.5px; color: var(--text-2); }

/* ─── MAIN CONTENT ────────────────────────────────────── */
#main { margin-left: var(--sidebar-w); flex: 1; min-width: 0; transition: margin-left 0.3s ease; }

/* ─── TOPBAR ──────────────────────────────────────────── */
.topbar {
    position: sticky; top: 0; z-index: 100; background: var(--bg); border-bottom: 1px solid var(--border); padding: 0 32px; height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 16px; backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.topbar-left { display: flex; align-items: center; gap: 16px; }
.topbar-left h1 { font-family: 'Inter', sans-serif; font-size: 18px; font-weight: 700; color: var(--text); margin: 0; letter-spacing: -0.3px; }
.topbar-breadcrumb { font-size: 12px; color: var(--text-2); margin: 0; }
.topbar-right { display: flex; align-items: center; gap: 8px; }
.icon-btn { width: 36px; height: 36px; border-radius: 8px; display: grid; place-items: center; background: var(--surface); border: 1px solid var(--border); color: var(--text-2); cursor: pointer; font-size: 14px; transition: all var(--transition); }
.icon-btn:hover { background: var(--surface-2); border-color: var(--border-hover); color: var(--accent); }

@keyframes fadeInSlideUp {
    0% { opacity: 0; transform: translateY(12px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* ─── PAGE CONTENT ────────────────────────────────────── */
.page-content { 
    padding: 28px 32px 48px; 
    animation: fadeInSlideUp 0.35s ease-out forwards;
}

/* ─── COMPONENTES GENÉRICOS (CARDS/TABLES) ────────────── */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--card-shadow); overflow: hidden; margin-bottom: 24px; }
.card-header { padding: 20px 24px 16px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--border); }
.card-title { font-family: 'Inter', sans-serif; font-size: 15px; font-weight: 700; color: var(--text); margin: 0; }
.card-subtitle { font-size: 12.5px; color: var(--text-2); margin: 2px 0 0; }
.card-body { padding: 20px 24px; }

/* ─── FORMULÁRIOS (TELA DE CADASTRO) ──────────────────── */
.form-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-2);
    margin-bottom: 6px;
}
.form-control, .form-select {
    background-color: var(--surface-2);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 14px;
    transition: all var(--transition);
}
.form-control:focus, .form-select:focus {
    background-color: var(--surface-2);
    border-color: var(--accent);
    color: var(--text);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-control::placeholder { color: var(--text-3); }

/* Contorno Visual para Modo "Visualizar" Read-Only */
.form-control:disabled, .form-select:disabled, 
fieldset:disabled .form-control, fieldset:disabled .form-select, fieldset:disabled textarea {
    background-color: rgba(255, 255, 255, 0.03) !important;
    border-color: rgba(255, 255, 255, 0.05) !important;
    color: var(--text) !important;
    opacity: 0.7 !important;
    pointer-events: none;
}

.btn-primary {
    background-color: var(--accent);
    border-color: var(--accent);
    color: #fff;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 8px;
    font-size: 13.5px;
    transition: all var(--transition);
}
.btn-primary:hover { background-color: #2b65d9; border-color: #2b65d9; }

.btn-outline-secondary {
    background-color: transparent;
    border: 1px solid var(--border);
    color: var(--text);
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 8px;
    font-size: 13.5px;
    transition: all var(--transition);
}
.btn-outline-secondary:hover { background-color: var(--surface-2); border-color: var(--text-3); color: var(--text); }

.btn-action {
    width: 32px !important;
    min-width: 32px !important;
    max-width: 32px !important;
    height: 32px !important;
    padding: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 14px !important;
    border-radius: 8px !important;
    flex-shrink: 0 !important;
}

/* ─── DASHBOARD SPECIFIC CSS ──────────────────────────── */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 24px; }
.stat-card { 
    background: var(--surface); 
    border: 1px solid var(--border); 
    border-radius: var(--radius); 
    padding: 24px; 
    display: flex; 
    flex-direction: column; 
    gap: 8px; 
    box-shadow: var(--card-shadow); 
    transition: transform var(--transition), border-color var(--transition);
}
.stat-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.stat-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.stat-label { font-size: 11px; font-weight: 700; text-transform: uppercase; color: var(--text-3); letter-spacing: 0.5px; }
.stat-icon { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; font-size: 16px; }

.stat-icon.blue { background: rgba(59,127,255,.12); color: #3b7fff; }
.stat-icon.green { background: rgba(18,183,106,.12); color: #12b76a; }
.stat-icon.indigo { background: rgba(122,90,248,.12); color: #7a5af8; }
.stat-icon.amber { background: rgba(247,144,9,.12); color: #f79009; }

.stat-value { font-family: 'Inter', sans-serif; font-size: 24px; font-weight: 800; color: var(--text); line-height: 1.2; }
.stat-meta { font-size: 12px; font-weight: 500; }

/* Dashboard Grid System */
.dashboard-row { display: flex; flex-wrap: wrap; gap: 16px; }
.dashboard-col-8 { flex: 0 0 calc(66.66% - 8px); }
.dashboard-col-7 { flex: 0 0 calc(58.33% - 8px); }
.dashboard-col-5 { flex: 0 0 calc(41.66% - 8px); }
.dashboard-col-4 { flex: 0 0 calc(33.33% - 8px); }

@media (max-width: 1200px) {
    .dashboard-col-8, .dashboard-col-7, .dashboard-col-5, .dashboard-col-4 { flex: 0 0 100%; }
}

@media (max-width: 900px) {
    #sidebar { transform: translateX(-100%); }
    #sidebar.open { transform: translateX(0); }
    #main { margin-left: 0; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .page-content { padding: 20px 16px; }
    .topbar { padding: 0 16px; }
}
@media (max-width: 576px) {
    .stats-grid { grid-template-columns: 1fr; }
}


/* ─── MODAL THEMING ──────────────────────────── */
/* Garante que o modal fique acima do sidebar (z-index: 200) */
.modal       { z-index: 1060 !important; }
.modal-backdrop { z-index: 1055 !important; }

[data-theme="dark"] .modal-content {
    background-color: #13151c !important;
    color: #f0f2f8 !important;
    border: 1px solid rgba(255,255,255,.1);
}
[data-theme="dark"] .modal-header,
[data-theme="dark"] .modal-body,
[data-theme="dark"] .modal-footer {
    background-color: #13151c !important;
    border-color: rgba(255,255,255,.07) !important;
}

[data-theme="light"] .modal-content {
    background-color: #ffffff !important;
    color: #0d0f14 !important;
}
[data-theme="light"] .modal-header,
[data-theme="light"] .modal-body,
[data-theme="light"] .modal-footer {
    background-color: #ffffff !important;
}

/* ─── TABLE THEMING ──────────────────────────── */
[data-theme="dark"] .table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--text);
    --bs-table-border-color: var(--border);
    --bs-table-striped-bg: var(--surface-2);
    --bs-table-striped-color: var(--text);
    --bs-table-hover-bg: var(--accent-soft);
    --bs-table-hover-color: var(--text);
}

[data-theme="dark"] .table-striped > tbody > tr:nth-of-type(odd) > * {
    --bs-table-accent-bg: var(--surface-2);
}

[data-theme="dark"] .page-link {
    background-color: var(--surface-2);
    border-color: var(--border);
    color: var(--text-2);
}

[data-theme="dark"] .page-link:hover {
    background-color: var(--accent-soft);
    border-color: var(--border-hover);
    color: var(--accent);
}

[data-theme="dark"] .page-item.active .page-link {
    background-color: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

[data-theme="dark"] .page-item.disabled .page-link {
    background-color: var(--surface);
    border-color: var(--border);
    color: var(--text-3);
}

/* ─── LEGIBILIDADE DARK MODE — overrides Bootstrap ──────── */

/* .text-muted e .text-secondary ficam ilegíveis no Bootstrap dark */
[data-theme="dark"] .text-muted,
[data-theme="dark"] .text-secondary {
    color: var(--text-2) !important;
}

/* Cabeçalhos de tabela (th) geralmente ficam em cinza muito escuro */
[data-theme="dark"] table th,
[data-theme="dark"] thead th,
[data-theme="dark"] .table thead th {
    color: var(--text-2) !important;
}

/* Labels de formulário */
[data-theme="dark"] .form-label {
    color: var(--text-2);
}

/* Textos small e legenda */
[data-theme="dark"] small,
[data-theme="dark"] .small {
    color: var(--text-2);
}

/* Breadcrumb */
[data-theme="dark"] .breadcrumb-item,
[data-theme="dark"] .breadcrumb-item.active,
[data-theme="dark"] .breadcrumb-item + .breadcrumb-item::before {
    color: var(--text-2);
}

/* Placeholder mais visível */
[data-theme="dark"] .form-control::placeholder,
[data-theme="dark"] .form-select::placeholder {
    color: var(--text-3);
    opacity: 1;
}

/* input-group-text (prefixos R$, @, etc.) */
[data-theme="dark"] .input-group-text {
    background-color: var(--surface-2);
    border-color: var(--border);
    color: var(--text-2);
}

/* Badge secondary / light no dark fica ilegível */
[data-theme="dark"] .badge.bg-secondary,
[data-theme="dark"] .badge.text-bg-secondary {
    background-color: rgba(255,255,255,.12) !important;
    color: #d0d6e8 !important;
}
[data-theme="dark"] .badge.bg-light,
[data-theme="dark"] .badge.text-bg-light {
    background-color: rgba(255,255,255,.1) !important;
    color: #d0d6e8 !important;
}

/* Dropdown menu */
[data-theme="dark"] .dropdown-menu {
    background-color: var(--surface-2);
    border-color: var(--border);
}
[data-theme="dark"] .dropdown-item {
    color: var(--text);
}
[data-theme="dark"] .dropdown-item:hover {
    background-color: var(--accent-soft);
    color: var(--accent);
}
[data-theme="dark"] .dropdown-divider {
    border-color: var(--border);
}