:root{--bg:#f5f7fb;--panel:#fff;--text:#0f172a;--muted:#64748b;--line:#e2e8f0;--brand:#0f172a;--accent:#16a34a;--danger:#dc2626}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:Arial,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid var(--line);background:#fff;border-radius:12px;padding:11px 15px}.primary{background:var(--accent);color:#fff;border:0;font-weight:700}.danger{color:var(--danger)}.ghost{margin-top:10px}.full{justify-content:center;width:100%}.muted{color:var(--muted)}.login-wrap{background:linear-gradient(135deg,#0f172a,#14532d);place-items:center;min-height:100vh;display:grid}.login-card{background:#fff;border-radius:24px;width:min(480px,92vw);padding:30px;box-shadow:0 20px 70px #00000047}.login-card h1{margin:18px 0 8px}.login-card p{color:var(--muted)}label{color:var(--muted);margin:13px 0;font-size:13px;display:block}input,select,textarea{border:1px solid var(--line);width:100%;color:var(--text);background:#fff;border-radius:12px;margin-top:6px;padding:12px}select:disabled,input:disabled{color:#64748b;background:#f1f5f9}.error{color:#991b1b;background:#fee2e2;border-radius:12px;margin:10px 0;padding:10px}.success{color:#166534;background:#dcfce7;border-radius:12px;margin:10px 0;padding:10px}.demo-box{color:#475569;background:#f8fafc;border-radius:14px;gap:5px;margin-top:16px;padding:12px;font-size:13px;display:grid}.app{display:flex}.sidebar{color:#fff;background:linear-gradient(#0f172a,#111827);width:280px;padding:22px;position:fixed;top:0;bottom:0;left:0;overflow:auto}.brand{align-items:center;gap:12px;margin-bottom:28px;display:flex}.logo{background:var(--accent);border-radius:16px;place-items:center;width:52px;height:52px;font-weight:900;display:grid}.logo.big{color:#fff;width:64px;height:64px;font-size:22px}.brand h1{margin:0;font-size:22px}.brand p{color:#cbd5e1;margin:3px 0 0}nav{gap:8px;display:grid}.sidebar nav button{color:#d1d5db;text-align:left;background:0 0;border:0;width:100%}.sidebar nav button.active,.sidebar nav button:hover{color:#fff;background:#ffffff1f}.profile{background:#ffffff14;border-radius:16px;margin-top:26px;padding:14px}.profile span{color:#cbd5e1;margin:4px 0 12px;display:block}.profile button{color:#fff;background:#ffffff1a;border:0}.main{width:calc(100% - 280px);margin-left:280px;padding:28px}.topbar{justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px;display:flex}.topbar h2{margin:0;font-size:30px}.topbar p{color:var(--muted);margin:6px 0 0}.top-actions{flex-wrap:wrap;gap:10px;display:flex}.import-btn{border:1px solid var(--line);color:var(--text);background:#fff;border-radius:12px;align-items:center;margin:0;padding:11px 15px;display:inline-flex}.import-btn input{display:none}.filters{border:1px solid var(--line);background:#fff;border-radius:18px;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:18px;padding:14px;display:grid}.cards{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px;display:grid}.card,.panel{border:1px solid var(--line);background:#fff;border-radius:20px;padding:20px;box-shadow:0 8px 28px #0f172a0d}.card span{color:var(--muted)}.card strong{margin:10px 0 6px;font-size:30px;display:block}.card small{color:var(--muted)}.chart-grid{grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px;display:grid}.chart-card{min-height:385px}.panel-head{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}.panel-head h3,.panel h3{margin:0}.panel-head span{color:var(--muted)}.canvas-wrap{height:300px;position:relative}.funnel{grid-template-columns:repeat(6,1fr);gap:14px;display:grid}.funnel-step{color:#fff;border-radius:18px;min-height:100px;padding:18px}.funnel-step strong{margin:10px 0 4px;font-size:30px;display:block}.f0{background:#2563eb}.f1{background:#0ea5e9}.f2{background:#f97316}.f3{background:#8b5cf6}.f4{background:#16a34a}.f5{background:#dc2626}.table-wrap{border:1px solid var(--line);border-radius:14px;margin-top:14px;overflow:auto}table{border-collapse:collapse;width:100%}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:13px;font-size:14px}th{color:var(--muted);background:#f8fafc}.badge{white-space:nowrap;background:#eef2ff;border-radius:999px;padding:6px 10px}.row-actions{flex-wrap:wrap;gap:8px;display:flex}.ok{color:#16a34a;font-weight:700}.off{color:#dc2626;font-weight:700}.kanban{grid-template-columns:repeat(6,minmax(220px,1fr));gap:14px;display:grid;overflow:auto}.stage{border:1px dashed var(--line);background:#f8fafc;border-radius:16px;padding:14px}.stage h3{margin:0 0 12px;font-size:16px}.deal{border:1px solid var(--line);background:#fff;border-radius:14px;gap:6px;margin-bottom:10px;padding:12px;display:grid}.deal span{color:var(--muted);font-size:13px}.deal select{margin-top:4px;padding:8px}.task-list{gap:10px;display:grid}.task{border:1px solid var(--line);background:#f8fafc;border-radius:14px;justify-content:space-between;padding:14px;display:flex}.task p{color:var(--muted);margin:6px 0}.add-row{grid-template-columns:1fr auto;gap:10px;margin-top:14px;display:grid}.user-form{grid-template-columns:1fr 1fr;gap:10px;display:grid}.grid2{grid-template-columns:1fr 1fr;gap:18px;display:grid}.full-grid{grid-column:1/-1}.settings-actions{flex-wrap:wrap;gap:10px;margin-top:16px;display:flex}.modal{z-index:50;background:#0000006b;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal-card{background:#fff;border-radius:22px;width:min(680px,96vw);max-height:92vh;padding:22px;overflow:auto}.modal-head{justify-content:space-between;align-items:center;display:flex}.modal-head h3{margin:0}@media (width<=1050px){.app{display:block}.sidebar{width:100%;height:auto;position:static}.main{width:100%;margin-left:0;padding:18px}.topbar{flex-direction:column;align-items:stretch}.cards,.chart-grid,.funnel,.filters,.add-row,.grid2,.user-form,.kanban{grid-template-columns:1fr}}