.dashboard-layout{height:100vh;padding:0;display:flex;position:relative;overflow:hidden}.sidebar{border-right:1px solid var(--border);background:var(--surface);z-index:100;border-top:none;border-bottom:none;border-left:none;border-radius:0;flex-direction:column;flex-shrink:0;width:280px;display:flex}.sidebar-header{padding:32px 24px}.logo{align-items:center;gap:12px;display:flex}.logo-icon{background:var(--secondary-gradient);border-radius:50%;width:32px;height:32px}.logo h2{color:var(--text-primary);font-size:18px;font-weight:700}.sidebar-nav{flex-direction:column;flex-grow:1;gap:8px;padding:0 16px;display:flex}.sidebar-footer{border-top:1px solid var(--border);padding:24px 16px}.nav-item{border-radius:var(--radius-md);color:var(--text-secondary);transition:all var(--transition);align-items:center;gap:12px;padding:12px 16px;font-size:15px;font-weight:500;text-decoration:none;display:flex}.nav-item:hover{background:var(--surface-hover);color:var(--text-primary)}.nav-item.active{color:var(--primary);background:#64805e1a;border:1px solid #64805e33}.main-content{flex-direction:column;flex-grow:1;gap:32px;padding:32px 40px;display:flex;overflow-y:auto}.topbar{justify-content:space-between;align-items:center;padding:16px 24px;display:flex}.account-info{align-items:center;gap:12px;display:flex}.status-indicator{background:var(--success);width:10px;height:10px;box-shadow:0 0 10px var(--success);border-radius:50%}.dashboard-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;display:grid}.stat-card{flex-direction:column;gap:8px;display:flex}.stat-label{color:var(--text-secondary);font-size:14px;font-weight:500}.stat-value{color:var(--text-primary);font-size:32px;font-weight:700}.stat-trend{font-size:13px;font-weight:500}.stat-trend.positive{color:var(--success)}.stat-trend.negative{color:var(--danger)}.stat-trend.neutral{color:var(--text-muted)}.content-grid{grid-template-columns:2fr 1fr;gap:24px;display:grid}.section-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.section-header h3{color:var(--text-primary);font-size:18px;font-weight:600}.select-mini{width:auto;padding:6px 12px;font-size:13px}.chart-placeholder,.insight-content{text-align:center;height:250px;color:var(--text-muted);background:var(--surface-hover);border-radius:var(--radius-sm);border:1px dashed var(--border);flex-direction:column;justify-content:center;align-items:center;gap:16px;padding:24px;display:flex}.placeholder-icon{opacity:.5;color:var(--secondary)}.mt-16{margin-top:16px}.text-primary{color:var(--primary)}.text-muted{color:var(--text-muted)}