@import "https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;600;700;800&family=DM+Mono:wght@400;500&display=swap";:root{--bg:#0b0f1a;--surface:#111827;--surface-alt:#1a2235;--border:#1e2d45;--accent:#3b82f6;--accent-glow:#3b82f61f;--accent-alt:#6366f1;--gold:#f59e0b;--green:#10b981;--red:#ef4444;--text:#e2e8f0;--text-muted:#64748b;--text-dim:#94a3b8}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);min-height:100vh;font-family:DM Sans,sans-serif}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}.app-root{height:100vh;display:flex;overflow:hidden}.app-main{flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.app-content{flex:1;padding:28px;overflow-y:auto}.sidebar{background:var(--surface);border-right:1px solid var(--border);flex-direction:column;width:220px;min-width:220px;padding:0;display:flex}.sidebar-logo{border-bottom:1px solid var(--border);align-items:center;gap:10px;padding:20px 16px 24px;display:flex}.logo-icon{background:linear-gradient(135deg, var(--accent), var(--accent-alt));width:34px;height:34px;box-shadow:0 4px 16px var(--accent-glow);border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;font-size:16px;display:flex}.logo-text{font-size:14px;font-weight:700}.logo-sub{color:var(--text-muted);font-size:10px}.nav-section{padding:16px 8px 4px}.nav-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;padding:0 8px;font-size:10px;font-weight:600}.nav-item{cursor:pointer;color:var(--text-muted);text-align:left;background:0 0;border:none;border-radius:7px;align-items:center;gap:9px;width:100%;margin:1px 0;padding:8px 10px;font-family:DM Sans,sans-serif;font-size:13px;font-weight:500;transition:all 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solid var(--border);color:var(--text-dim);cursor:pointer;background:0 0;border-radius:8px;align-items:center;gap:7px;padding:8px 14px;font-family:DM Sans,sans-serif;font-size:13px;font-weight:500;transition:all .2s;display:flex}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.btn-danger{background:var(--red)22;border:1px solid var(--red)44;color:var(--red);cursor:pointer;border-radius:7px;padding:6px 12px;font-family:DM Sans,sans-serif;font-size:12px;font-weight:600;transition:all .2s}.btn-danger:hover{background:var(--red)33}.btn-ai{background:linear-gradient(135deg, var(--accent)20, var(--accent-alt)20);border:1px solid var(--accent)55;color:var(--accent);cursor:pointer;border-radius:8px;align-items:center;gap:7px;padding:8px 16px;font-family:DM Sans,sans-serif;font-size:13px;font-weight:600;transition:all .2s;display:flex}.btn-ai:hover{background:var(--accent-glow);box-shadow:0 0 20px var(--accent-glow)}.btn-sm{border-radius:6px;padding:5px 10px;font-size:12px}.stats-grid{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:20px;transition:border-color .2s;position:relative;overflow:hidden}.stat-card:hover{border-color:var(--accent)44}.stat-card:after{content:"";background:var(--card-color,var(--accent));height:2px;position:absolute;top:0;left:0;right:0}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px;font-size:11px;font-weight:600}.stat-value{letter-spacing:-1px;font-size:26px;font-weight:800}.stat-change{color:var(--green);margin-top:6px;font-size:11px}.stat-icon{opacity:.35;font-size:20px;position:absolute;top:16px;right:16px}.panel{background:var(--surface);border:1px solid var(--border);border-radius:12px;margin-bottom:20px;overflow:hidden}.panel-header{border-bottom:1px solid var(--border);align-items:center;gap:10px;padding:14px 20px;display:flex}.panel-title{flex:1;font-size:14px;font-weight:600}.panel-action{color:var(--accent);cursor:pointer;font-size:12px;font-weight:500}.data-table{border-collapse:collapse;width:100%}.data-table th{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;text-align:left;border-bottom:1px solid var(--border);padding:10px 20px;font-size:11px;font-weight:600}.data-table td{border-bottom:1px solid var(--border)60;padding:11px 20px;font-size:13px}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background:var(--surface-alt)}.badge{border-radius:20px;padding:3px 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.2s;display:flex;position:fixed;bottom:20px;right:20px}.ai-fab:hover{transform:scale(1.08)}.chart-bars{align-items:flex-end;gap:8px;height:120px;padding:16px 20px 8px;display:flex}.chart-bar-item{flex-direction:column;flex:1;align-items:center;gap:4px;display:flex}.chart-bar-fill{border-radius:4px 4px 0 0;width:100%;min-width:18px;transition:height .5s}.chart-bar-label{color:var(--text-muted);font-size:10px}.inv-row{border-bottom:1px solid var(--border)50;align-items:center;gap:12px;padding:11px 20px;display:flex}.inv-row:last-child{border-bottom:none}.inv-bar-bg{background:var(--surface-alt);border-radius:4px;flex:1;height:5px;overflow:hidden}.inv-bar-fill{border-radius:4px;height:100%;transition:width .4s}.login-root{background:var(--bg);background-image:radial-gradient(ellipse at 20% 50%, var(--accent)8 0%, transparent 60%), radial-gradient(ellipse at 80% 20%, var(--accent-alt)8 0%, transparent 60%);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;width:380px;max-width:95vw;padding:40px}.login-logo{align-items:center;gap:12px;margin-bottom:32px;display:flex}.login-title{font-size:22px;font-weight:800}.login-sub{color:var(--text-muted);margin-top:4px;font-size:13px}.toast{z-index:2000;border-radius:10px;padding:10px 20px;font-size:13px;font-weight:600;animation:.3s fadeUp;position:fixed;bottom:20px;left:50%;transform:translate(-50%)}.toast-success{background:var(--green);color:#fff}.toast-error{background:var(--red);color:#fff}@keyframes fadeUp{0%{opacity:0;transform:translate(-50%)translateY(10px)}to{opacity:1;transform:translate(-50%)translateY(0)}}@media (width<=768px){.sidebar{display:none}.stats-grid{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}.app-content{padding:16px}.topbar{padding:12px 16px}.modal{width:95vw;padding:20px}}@media (width<=480px){.stats-grid{grid-template-columns:1fr}.data-table th:nth-child(n+4),.data-table td:nth-child(n+4){display:none}}