@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@700;900&family=Rajdhani:wght@500;600&display=swap');
* { margin:0; padding:0; box-sizing:border-box; }
body { background:#0d0a1a; color:#ffffff; font-family:'Rajdhani',sans-serif; font-size:15px; }
/* .sidebar removido daqui para manter apenas o de menu.css */
.sidebar-placeholder {
    width: 260px;
}
.main-content { margin-left: 260px; padding:40px; }
/* HEADER PEQUENO E ELEGANTE */
.top-bar {
    background: linear-gradient(135deg, #1a0d3d, #0f0820);
    padding: 20px 40px;
    border-radius: 20px;
    margin: 0 40px 40px;
    box-shadow: 0 0 10px rgba(157,78,221,0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: none;
}
.top-bar h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 28px;
    color: #ffffff;
    letter-spacing: 2px;
}
.top-bar > div {
    color: #ffffff;
    font-size: 16px;
    opacity: 0.9;
}
.stats-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:30px; }
.stat-card {
    background:#1a0d3d; padding:35px; border-radius:20px;
    border:4px solid #9d4edd; text-align:center;
    box-shadow:0 5px 15px rgba(157,78,221,0.3);
    transition:0.3s;
}
.stat-card:hover { transform:translateY(-12px); }
.stat-card .number { font-size:80px; color:#9d4edd; }
.stat-card h3 { font-size:20px; color:#ffffff; margin-top:12px; }
/* BARRA DE ROLAGEM BONITA */
.sidebar {
    overflow-y: auto !important;
    scrollbar-width: thin;
    scrollbar-color: #9d4edd #0f0820;
}
.sidebar::-webkit-scrollbar { width: 8px; }
.sidebar::-webkit-scrollbar-track { background: #0f0820; border-radius: 4px; }
.sidebar::-webkit-scrollbar-thumb { background: #9d4edd; border-radius: 4px; }
.sidebar::-webkit-scrollbar-thumb:hover { background: #b866ff; }

/* RESPONSIVIDADE PARA CELULAR */
@media (max-width: 768px) {
    .main-content {
        margin-left: 0 !important;
        padding: 15px !important;
    }
    .top-bar {
        margin: 0 0 20px 0 !important;
        padding: 15px 20px !important;
        flex-direction: column;
        text-align: center;
        gap: 10px;
        border-radius: 12px;
    }
    .top-bar h1 {
        font-size: 20px !important;
        letter-spacing: 1px;
    }
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    .stat-card {
        padding: 20px !important;
    }
    .stat-card .number {
        font-size: 40px !important;
    }
}