/* ============================================================
   Estilo base do Painel de Cliente.
   Isto é um placeholder simples em tom escuro (estilo Darkone).
   Quando tiveres os assets reais do Darkone/Adminy, substitui
   este ficheiro (ou acrescenta um app.min.css deles) e ajusta
   as classes usadas em header.php / sidebar.php conforme a
   estrutura de HTML que o template trouxer.
   ============================================================ */

:root {
    --painel-bg: #0f1420;
    --painel-bg-card: #161c2c;
    --painel-border: #232a3d;
    --painel-text: #d7dae2;
    --painel-text-muted: #8891a5;
    --painel-primary: #7c6bf0;
    --painel-sidebar-width: 240px;
}

body.painel-body {
    background: var(--painel-bg);
    color: var(--painel-text);
    font-family: -apple-system, "Segoe UI", Roboto, sans-serif;
}

.wrapper {
    min-height: 100vh;
}

.sidebar {
    width: var(--painel-sidebar-width);
    background: var(--painel-bg-card);
    border-right: 1px solid var(--painel-border);
    min-height: 100vh;
    flex-shrink: 0;
}

.sidebar-logo {
    border-bottom: 1px solid var(--painel-border);
    font-size: 1.1rem;
}

.sidebar .nav-link {
    color: var(--painel-text-muted);
    border-radius: 8px;
    padding: 0.55rem 0.75rem;
    margin-bottom: 2px;
}

.sidebar .nav-link:hover,
.sidebar .nav-link.active {
    background: rgba(124, 107, 240, 0.15);
    color: #fff;
}

.topbar {
    background: var(--painel-bg-card);
    border-bottom: 1px solid var(--painel-border);
    color: var(--painel-text);
    min-height: 56px;
}

.card,
.kpi-card {
    background: var(--painel-bg-card);
    border: 1px solid var(--painel-border);
    border-radius: 12px;
    color: var(--painel-text);
}

.kpi-card .kpi-value {
    font-size: 1.6rem;
    font-weight: 700;
}

.kpi-card .kpi-label {
    color: var(--painel-text-muted);
    font-size: 0.85rem;
}

.table {
    color: var(--painel-text);
}

.table thead th {
    color: var(--painel-text-muted);
    border-bottom: 1px solid var(--painel-border);
    font-weight: 500;
}

.table td {
    border-color: var(--painel-border);
}

.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--painel-bg);
}

.login-card {
    width: 100%;
    max-width: 380px;
    background: var(--painel-bg-card);
    border: 1px solid var(--painel-border);
    border-radius: 14px;
    padding: 2rem;
}

@media (max-width: 767.98px) {
    .sidebar {
        position: fixed;
        z-index: 1050;
        left: -260px;
        transition: left 0.2s ease;
    }
    .wrapper.sidebar-open .sidebar {
        left: 0;
    }
}