:root{--bg:#eef2f7;--bg-2:#dde5ee;--card:#fff;--text:#1f2937;--text-light:#64748b;--border:#d1d9e6;--primary:#1976d2;--primary-2:#42a5f5;--dark-card:#243447;--dark-card-2:#1e293b;--radius:16px;--shadow:0 8px 25px #00000014;font-family:Inter,system-ui,sans-serif}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0}.bg-grid{background-image:linear-gradient(#00000006 1px,#0000 1px),linear-gradient(90deg,#00000006 1px,#0000 1px);background-size:40px 40px}h1{color:#1f2937;margin-bottom:20px;font-size:32px}h2{color:#1f2937;margin-bottom:10px}.gradient-text{background:linear-gradient(135deg,#1976d2,#42a5f5);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.app-layout{flex-direction:column;height:100vh;display:flex;overflow:hidden}.sidebar{background:#fcb900;border-right:1px solid #00000014;flex-direction:column;width:260px;height:100%;padding:20px 16px;display:flex;box-shadow:2px 0 12px #0000000d}.menu{flex-direction:column;flex:1;gap:16px;margin-top:10px;display:flex}.main{background:var(--bg);flex:1;height:100%;padding:40px 50px}.container{width:100%;padding:20px}.grid-3,.grid-2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:25px;display:grid}.dashboard-grid{grid-template-columns:repeat(3,1fr);gap:15px;margin-bottom:20px;display:grid}.card{box-shadow:var(--shadow);background:linear-gradient(145deg,#fff,#f4f7fb);border:1px solid #dbe3ec;border-radius:18px;padding:20px;transition:all .25s}.dark-card{background:linear-gradient(145deg, var(--dark-card), var(--dark-card-2));color:#fff;border:1px solid #334155;border-radius:20px;box-shadow:0 10px 30px #0f172a40}.card-hover{transition:all .25s}.card-hover:hover{transform:translateY(-3px)}.card-xl{box-shadow:var(--shadow);background:linear-gradient(145deg,#fff,#f4f7fb);border:1px solid #dbe3ec;border-radius:20px;flex-direction:column;gap:15px;padding:30px;display:flex}.big{margin-top:10px;font-size:32px;font-weight:700}.big .value{font-size:28px}button{border-radius:var(--radius);color:#fff;cursor:pointer;background:linear-gradient(135deg,#1976d2,#42a5f5);border:none;padding:14px;font-weight:700;transition:all .2s}button:hover{transform:translateY(-1px)}.sidebar button{text-align:left;color:#1e293b;cursor:pointer;background:0 0;border:none;border-radius:8px;align-items:center;gap:10px;width:100%;padding:10px 14px;font-size:13.5px;font-weight:600;transition:all .2s;display:flex}.sidebar button:hover{background:#0000000d;transform:none}.sidebar button.active{color:#fff!important;background:#007bff!important;box-shadow:0 4px 10px #007bff33!important}.sidebar a{padding:0;text-decoration:none;display:block}.sidebar a:hover{background:0 0}input,select,textarea{border-radius:var(--radius);color:#1f2937;background:#fff;border:1px solid #cfd8e3;outline:none;width:100%;margin-bottom:5px;padding:14px}input:focus,select:focus,textarea:focus{border-color:#1976d2;box-shadow:0 0 0 3px #1976d214}.input-big{margin-bottom:15px}.input{color:#1f2937;background:#fff;border:1px solid #cfd8e3;border-radius:10px;padding:10px}.btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#1976d2,#42a5f5);border:none;border-radius:10px;padding:10px 16px}.btn-big{background:linear-gradient(135deg,#1976d2,#42a5f5);border-radius:12px;margin-top:10px;padding:14px 22px}.filters{flex-wrap:wrap;gap:12px;margin:20px 0 25px;display:flex}.filter-btn{color:#1f2937;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:999px;padding:10px 18px;transition:all .2s}.filter-btn:hover{border-color:#1976d2}.filter-btn.active{color:#fff;background:linear-gradient(135deg,#1976d2,#42a5f5);border:none}table{border-collapse:collapse;border-radius:var(--radius);width:100%;box-shadow:var(--shadow);background:#fff;margin-top:20px;overflow:hidden}th{text-align:left;color:#fff;background:#1976d2;padding:12px}td{color:#1f2937;border-top:1px solid #e5e7eb;padding:12px}.table{margin-top:20px}.row{border-bottom:1px solid #e5e7eb;grid-template-columns:repeat(6,1fr);padding:10px;display:grid}.header{font-weight:700}.status-stock,.status.green,.green{color:#16a34a;font-weight:700}.status-sold,.status.red,.red{color:#dc2626;font-weight:700}.type-card{cursor:pointer}.type-card.active{border:2px solid #1976d2}.mini-stats{flex-direction:column;margin-top:10px;display:flex}.section{margin-top:30px}.stock-page{color:#1f2937;padding:20px}.title{margin-bottom:20px;font-size:28px}.recharts-wrapper,.recharts-responsive-container{border-radius:20px}.container{color:#1f2937;background:#eef2f7;min-height:100vh;padding:20px}.title{color:#1976d2;margin-bottom:18px;font-size:24px;font-weight:700}.grid-3{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-top:15px;display:grid}.card{background:linear-gradient(145deg,#fff,#f4f7fb);border:1px solid #d6dee8;border-radius:16px;padding:14px;transition:all .25s;box-shadow:0 4px 14px #0000000f}.dark-card{color:#fff;background:linear-gradient(145deg,#243447,#1e293b);border:1px solid #334155}.card:hover{transform:translateY(-3px);box-shadow:0 8px 20px #1976d21f}.big{text-align:center}.value{margin-top:6px;font-size:22px;font-weight:700}.green{color:#16a34a}.red{color:#dc2626}.clickable{cursor:pointer}.clickable:hover{transform:scale(1.03);box-shadow:0 0 12px #1976d22e}.active-card{border:2px solid #1976d2;box-shadow:0 0 12px #1976d22e}.filters{flex-wrap:wrap;gap:10px;margin-top:20px;display:flex}.input{color:#111827;background:#fff;border:1px solid #cbd5e1;border-radius:8px;outline:none;padding:9px}.input:focus{border:1px solid #1976d2;box-shadow:0 0 6px #1976d226}.btn{cursor:pointer;color:#fff;background:linear-gradient(90deg,#1976d2,#42a5f5);border:none;border-radius:8px;padding:9px 14px;font-weight:700;transition:all .2s}.btn:hover{opacity:.95;transform:translateY(-1px)}.status{border:none;border-radius:999px;padding:6px 12px;font-size:12px;font-weight:700}.status.stock{color:#fff;background:#22c55e}.status.sold{color:#fff;background:#ef4444}.table{background:#fff;border:1px solid #dbe4ee;border-radius:16px;margin-top:18px;overflow:hidden;box-shadow:0 4px 12px #0000000d}table{border-collapse:collapse;background:#fff;width:100%}th{color:#fff;background:#1976d2;font-size:13px;font-weight:700}th,td{color:#1f2937;border-bottom:1px solid #dfe6ee;padding:10px}tr:hover{background:#1976d20a}.recharts-wrapper,.recharts-responsive-container{border-radius:18px;background:#f8fafc!important}.dark-chart{border:1px solid #334155;border-radius:20px;padding:12px;background:linear-gradient(145deg,#243447,#1e293b)!important}.recharts-tooltip-wrapper{border-radius:14px!important}.recharts-cartesian-grid line{stroke-opacity:.22;stroke:#94a3b8!important}.recharts-text{fill:#64748b!important}.dark-chart .recharts-text{fill:#cbd5e1!important}.recharts-legend-item-text{font-weight:500;color:#374151!important}.dark-chart .recharts-legend-item-text{color:#e2e8f0!important}.dashboard-black-card{color:#fff;background:linear-gradient(145deg,#243447,#1e293b);border:1px solid #334155;border-radius:22px;box-shadow:0 10px 24px #00000026}.dashboard-black-card h2,.dashboard-black-card h3,.dashboard-black-card h4{color:#fff}.dashboard-black-card p{color:#e2e8f0}.dashboard-black-card .green{color:#22c55e}.dashboard-black-card .red{color:#ef4444}