/* ============================================
BUSINESS HUB UNIDH - Painel Administrativo
============================================ */
:root {
    --gold-1: #E8C77A;
    --gold-2: #C9A961;
    --gold-3: #A8873F;
    --dark-1: #0A0E1A;
    --dark-2: #141824;
    --dark-3: #1E2230;
    --cinza-1: #1a1a1a;
    --cinza-2: #4a4a4a;
    --cinza-3: #8a8a8a;
    --bg-1: #F5F3EF;
    --bg-2: #FAF8F4;
    --white: #ffffff;
    --success: #10B981;
    --warning: #F59E0B;
    --danger: #EF4444;
    --info: #3B82F6;
    
    --sidebar-w: 260px;
    --topbar-h: 72px;
    
    --shadow-sm: 0 2px 8px rgba(10,14,26,.04);
    --shadow-md: 0 8px 24px rgba(10,14,26,.08);
    --shadow-lg: 0 20px 60px rgba(10,14,26,.12);
    --shadow-gold: 0 12px 40px rgba(201,169,97,.25);
    
    --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body.bhub-painel-body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-1);
    color: var(--cinza-1);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

/* ============================================
SIDEBAR
============================================ */
.bhub-sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    width: var(--sidebar-w);
    background: linear-gradient(180deg, var(--dark-1) 0%, var(--dark-2) 100%);
    color: #fff;
    z-index: 100;
    display: flex;
    flex-direction: column;
    border-right: 1px solid rgba(201,169,97,.1);
    transition: transform .3s var(--ease);
}

.bhub-sidebar-logo {
    padding: 22px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid rgba(255,255,255,.06);
    flex-shrink: 0;
}
.bhub-sidebar-logo .logo-mark-sm {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--gold-1), var(--gold-3));
    border-radius: 11px;
    color: var(--dark-1);
    font-size: 17px;
    flex-shrink: 0;
}
.bhub-sidebar-logo .logo-text-sm {
    font-family: 'Playfair Display', serif;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.1;
    color: #fff;
}
.bhub-sidebar-logo .logo-text-sm em {
    font-style: italic;
    color: var(--gold-1);
}
.bhub-sidebar-logo .logo-text-sm small {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 8.5px;
    font-weight: 600;
    letter-spacing: 2.5px;
    color: rgba(255,255,255,.4);
    margin-top: 3px;
}

.bhub-sidebar-nav {
    flex-grow: 1;
    padding: 20px 14px;
    overflow-y: auto;
}
.bhub-sidebar-nav::-webkit-scrollbar { width: 4px; }
.bhub-sidebar-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,.1); border-radius: 4px; }

.bhub-nav-section {
    padding: 16px 14px 8px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,.3);
}

.bhub-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 12px;
    color: rgba(255,255,255,.7);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all .2s var(--ease);
    margin-bottom: 2px;
    position: relative;
}
.bhub-nav-item i {
    width: 22px;
    text-align: center;
    font-size: 15px;
    color: rgba(255,255,255,.4);
    transition: color .2s var(--ease);
}
.bhub-nav-item:hover {
    background: rgba(255,255,255,.05);
    color: #fff;
}
.bhub-nav-item:hover i { color: var(--gold-1); }
.bhub-nav-item.active {
    background: linear-gradient(135deg, rgba(201,169,97,.15), rgba(201,169,97,.05));
    color: #fff;
    box-shadow: inset 3px 0 0 var(--gold-1);
}
.bhub-nav-item.active i { color: var(--gold-1); }

.bhub-nav-item .badge-count {
    margin-left: auto;
    background: linear-gradient(135deg, var(--gold-1), var(--gold-2));
    color: var(--dark-1);
    padding: 2px 9px;
    border-radius: 50px;
    font-size: 11px;
    font-weight: 800;
    min-width: 24px;
    text-align: center;
}

.bhub-sidebar-footer {
    padding: 18px;
    border-top: 1px solid rgba(255,255,255,.06);
    flex-shrink: 0;
}
.bhub-user-box {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border-radius: 12px;
    background: rgba(255,255,255,.03);
}
.bhub-user-box img {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 2px solid rgba(201,169,97,.3);
    flex-shrink: 0;
}
.bhub-user-info { flex-grow: 1; overflow: hidden; }
.bhub-user-info strong {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.bhub-user-info small {
    display: block;
    font-size: 11px;
    color: rgba(255,255,255,.4);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.bhub-user-box .btn-logout {
    color: rgba(255,255,255,.4);
    font-size: 14px;
    transition: color .2s var(--ease);
    padding: 6px;
}
.bhub-user-box .btn-logout:hover { color: var(--danger); }

/* ============================================
CONTEÚDO PRINCIPAL
============================================ */
.bhub-main {
    margin-left: var(--sidebar-w);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.bhub-topbar {
    background: var(--white);
    height: var(--topbar-h);
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    border-bottom: 1px solid rgba(10,14,26,.06);
    position: sticky;
    top: 0;
    z-index: 50;
}
.bhub-topbar-left h1 {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 700;
    color: var(--cinza-1);
    letter-spacing: -0.4px;
}
.bhub-topbar-left p {
    font-size: 13px;
    color: var(--cinza-3);
    margin-top: 2px;
}
.bhub-topbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.bhub-menu-toggle-painel {
    display: none;
    background: none;
    border: none;
    font-size: 20px;
    color: var(--cinza-2);
    cursor: pointer;
    padding: 8px;
}

.bhub-content {
    padding: 32px;
    flex-grow: 1;
}

/* ============================================
BOTÕES
============================================ */
.bhub-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 50px;
    font-size: 13.5px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all .25s var(--ease);
    font-family: inherit;
    white-space: nowrap;
}
.bhub-btn-primary {
    background: linear-gradient(135deg, var(--gold-1), var(--gold-2));
    color: var(--dark-1);
    box-shadow: 0 4px 14px rgba(201,169,97,.3);
}
.bhub-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(201,169,97,.45);
}
.bhub-btn-dark {
    background: linear-gradient(135deg, var(--dark-1), var(--dark-3));
    color: var(--gold-1);
}
.bhub-btn-dark:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,.3);
}
.bhub-btn-outline {
    background: var(--white);
    color: var(--cinza-2);
    border: 1.5px solid rgba(10,14,26,.1);
}
.bhub-btn-outline:hover {
    border-color: var(--gold-2);
    color: var(--gold-3);
}
.bhub-btn-success { background: var(--success); color: #fff; }
.bhub-btn-success:hover { background: #059669; }
.bhub-btn-danger { background: var(--danger); color: #fff; }
.bhub-btn-danger:hover { background: #dc2626; }
.bhub-btn-warning { background: var(--warning); color: #fff; }
.bhub-btn-warning:hover { background: #d97706; }
.bhub-btn-sm { padding: 7px 14px; font-size: 12.5px; }
.bhub-btn-icon {
    width: 34px;
    height: 34px;
    padding: 0;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
}

/* ============================================
CARDS DE ESTATÍSTICA
============================================ */
.bhub-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}
.bhub-stat-card {
    background: var(--white);
    border-radius: 18px;
    padding: 24px;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
    transition: all .3s var(--ease-out);
}
.bhub-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}
.bhub-stat-card .stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 16px;
}
.bhub-stat-card .stat-icon.gold { background: linear-gradient(135deg, rgba(232,199,122,.2), rgba(201,169,97,.1)); color: var(--gold-3); }
.bhub-stat-card .stat-icon.success { background: rgba(16,185,129,.1); color: var(--success); }
.bhub-stat-card .stat-icon.warning { background: rgba(245,158,11,.1); color: var(--warning); }
.bhub-stat-card .stat-icon.danger { background: rgba(239,68,68,.1); color: var(--danger); }
.bhub-stat-card .stat-icon.info { background: rgba(59,130,246,.1); color: var(--info); }

.bhub-stat-card .stat-value {
    font-family: 'Playfair Display', serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--cinza-1);
    line-height: 1;
    margin-bottom: 6px;
}
.bhub-stat-card .stat-label {
    font-size: 13px;
    color: var(--cinza-3);
    font-weight: 500;
}

/* ============================================
CARDS GENÉRICOS
============================================ */
.bhub-card {
    background: var(--white);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    margin-bottom: 24px;
}
.bhub-card-header {
    padding: 20px 24px;
    border-bottom: 1px solid rgba(10,14,26,.06);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}
.bhub-card-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--cinza-1);
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.3px;
}
.bhub-card-header h2 i { color: var(--gold-3); font-size: 16px; }
.bhub-card-body { padding: 24px; }
.bhub-card-body.p-0 { padding: 0; }

/* ============================================
TABELA
============================================ */
.bhub-table {
    width: 100%;
    border-collapse: collapse;
}
.bhub-table thead {
    background: var(--bg-2);
}
.bhub-table th {
    padding: 14px 20px;
    text-align: left;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--cinza-3);
    border-bottom: 1px solid rgba(10,14,26,.06);
    white-space: nowrap;
}
.bhub-table td {
    padding: 16px 20px;
    font-size: 13.5px;
    color: var(--cinza-2);
    border-bottom: 1px solid rgba(10,14,26,.04);
    vertical-align: middle;
}
.bhub-table tbody tr:hover {
    background: rgba(201,169,97,.03);
}
.bhub-table tbody tr:last-child td { border-bottom: none; }

.bhub-table .cell-protocolo {
    font-family: 'Courier New', monospace;
    font-weight: 700;
    color: var(--gold-3);
    font-size: 12.5px;
}
.bhub-table .cell-titulo { font-weight: 600; color: var(--cinza-1); }
.bhub-table .cell-muted { color: var(--cinza-3); font-size: 12.5px; }

/* ============================================
BADGES
============================================ */
.bhub-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    white-space: nowrap;
}
.bhub-badge.pendente { background: rgba(245,158,11,.12); color: #b45309; }
.bhub-badge.confirmado { background: rgba(16,185,129,.12); color: #047857; }
.bhub-badge.cancelado { background: rgba(239,68,68,.12); color: #b91c1c; }
.bhub-badge.concluido { background: rgba(59,130,246,.12); color: #1e40af; }
.bhub-badge.nao_compareceu { background: rgba(139,92,246,.12); color: #6d28d9; }

.bhub-badge-prio {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 6px;
    vertical-align: middle;
}
.bhub-badge-prio.baixa { background: #3B82F6; }
.bhub-badge-prio.normal { background: #10B981; }
.bhub-badge-prio.alta { background: #F59E0B; }
.bhub-badge-prio.urgente { background: #EF4444; }

/* ============================================
FILTROS
============================================ */
.bhub-filtros-bar {
    background: var(--white);
    border-radius: 18px;
    padding: 18px 24px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
}
.bhub-filtros-bar select,
.bhub-filtros-bar input {
    padding: 10px 14px;
    border: 1.5px solid rgba(10,14,26,.08);
    border-radius: 10px;
    font-size: 13.5px;
    font-family: inherit;
    color: var(--cinza-1);
    background: var(--white);
    transition: all .2s var(--ease);
    min-width: 160px;
}
.bhub-filtros-bar select:focus,
.bhub-filtros-bar input:focus {
    outline: none;
    border-color: var(--gold-2);
    box-shadow: 0 0 0 3px rgba(201,169,97,.12);
}
.bhub-filtros-bar .flex-grow { flex-grow: 1; }


.bhub-alert-painel {
    padding: 16px 20px;
    border-radius: 14px;
    font-size: 14px;
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-weight: 500;
    line-height: 1.5;
}
.bhub-alert-painel.success { background: #ecfdf5; color: #065f46; border-left: 4px solid var(--success); }
.bhub-alert-painel.warning { background: #fffbeb; color: #92400e; border-left: 4px solid var(--warning); }
.bhub-alert-painel.error   { background: #fef2f2; color: #991b1b; border-left: 4px solid var(--danger); }
.bhub-alert-painel.info    { background: #eff6ff; color: #1e40af; border-left: 4px solid var(--info); }


.bhub-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--cinza-3);
}
.bhub-empty i {
    font-size: 48px;
    color: rgba(201,169,97,.3);
    margin-bottom: 16px;
    display: block;
}
.bhub-empty h3 {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    color: var(--cinza-2);
    margin-bottom: 8px;
}
.bhub-empty p { font-size: 14px; }


.bhub-modal-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(10,14,26,.6);
    backdrop-filter: blur(4px);
    z-index: 9998;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.bhub-modal-backdrop.active { display: flex; }
.bhub-modal {
    background: var(--white);
    border-radius: 20px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 40px 100px rgba(0,0,0,.3);
    animation: bhubModalIn .3s var(--ease-out);
}
@keyframes bhubModalIn {
    from { opacity: 0; transform: scale(.95) translateY(20px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}
.bhub-modal-header {
    padding: 24px 28px;
    border-bottom: 1px solid rgba(10,14,26,.06);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.bhub-modal-header h3 {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 700;
}
.bhub-modal-close {
    background: none;
    border: none;
    font-size: 22px;
    color: var(--cinza-3);
    cursor: pointer;
    padding: 4px 8px;
    transition: color .2s;
}
.bhub-modal-close:hover { color: var(--danger); }
.bhub-modal-body { padding: 28px; }
.bhub-modal-footer {
    padding: 20px 28px;
    border-top: 1px solid rgba(10,14,26,.06);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.bhub-form-group-modal {
    margin-bottom: 16px;
}
.bhub-form-group-modal label {
    display: block;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--cinza-2);
    margin-bottom: 6px;
}
.bhub-form-group-modal label .obrig { color: var(--danger); }
.bhub-form-group-modal input,
.bhub-form-group-modal select,
.bhub-form-group-modal textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1.5px solid rgba(10,14,26,.08);
    border-radius: 10px;
    font-size: 14px;
    font-family: inherit;
    transition: all .2s var(--ease);
}
.bhub-form-group-modal input:focus,
.bhub-form-group-modal select:focus,
.bhub-form-group-modal textarea:focus {
    outline: none;
    border-color: var(--gold-2);
    box-shadow: 0 0 0 3px rgba(201,169,97,.12);
}


@media (max-width: 900px) {
    .bhub-sidebar {
        transform: translateX(-100%);
    }
    .bhub-sidebar.open {
        transform: translateX(0);
        box-shadow: 0 0 60px rgba(0,0,0,.4);
    }
    .bhub-main { margin-left: 0; }
    .bhub-menu-toggle-painel { display: block; }
    .bhub-topbar { padding: 0 20px; }
    .bhub-content { padding: 20px; }
    .bhub-topbar-left h1 { font-size: 18px; }
    .bhub-stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .bhub-stat-card { padding: 18px; }
    .bhub-stat-card .stat-value { font-size: 24px; }
    .bhub-stat-card .stat-icon { width: 40px; height: 40px; font-size: 17px; }
    .bhub-table { font-size: 12.5px; }
    .bhub-table th, .bhub-table td { padding: 10px 12px; }
    .bhub-card-header { padding: 16px 18px; }
    .bhub-card-body { padding: 18px; }
}

@media (max-width: 600px) {
    .bhub-stats-grid { grid-template-columns: 1fr; }
    .bhub-filtros-bar { flex-direction: column; align-items: stretch; }
    .bhub-filtros-bar select,
    .bhub-filtros-bar input { width: 100%; min-width: 0; }
    .bhub-topbar { flex-wrap: wrap; height: auto; padding: 14px 18px; }
    .bhub-topbar-actions { width: 100%; justify-content: flex-end; }
}


.bhub-overlay-mobile {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(10,14,26,.5);
    z-index: 99;
    backdrop-filter: blur(2px);
}
.bhub-overlay-mobile.active { display: block; }