* { box-sizing: border-box; margin: 0; padding: 0; }

  :root {
    --asc-cyan: #00C6FF;
    --asc-blue: #2563EB;
    --asc-dark: #0A0F1E;
    --asc-surface: #111827;
    --asc-surface2: #1A2236;
    --asc-border: rgba(0,198,255,0.15);
    --asc-border2: rgba(0,198,255,0.3);
    --asc-text: #F0F4FF;
    --asc-muted: #8B9EC7;
    --asc-green: #10B981;
    --asc-amber: #F59E0B;
    --asc-red: #EF4444;
  }

  body {
    background: var(--asc-dark);
  }

  .app {
    background: var(--asc-dark);
    color: var(--asc-text);
    font-family: var(--font-sans, 'Segoe UI', sans-serif);
    min-height: 600px;
    border-radius: 12px;
    overflow: hidden;
  }

  .topbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 20px;
    background: var(--asc-surface);
    border-bottom: 1px solid var(--asc-border);
  }

  .brand { display: flex; align-items: center; gap: 10px; }

  .logo-icon {
    width: 28px; height: 28px; position: relative; flex-shrink: 0;
  }

  .brand-text { display: flex; flex-direction: column; line-height: 1.2; }
  .brand-name { font-size: 15px; font-weight: 500; color: var(--asc-text); letter-spacing: 0.01em; }
  .brand-sub { font-size: 10px; color: var(--asc-cyan); letter-spacing: 0.08em; text-transform: uppercase; }

  .plan-badge {
    font-size: 11px; padding: 3px 10px; border-radius: 20px;
    background: rgba(0,198,255,0.1); color: var(--asc-cyan);
    border: 1px solid var(--asc-border2); font-weight: 500;
  }

  .topbar-right { display: flex; align-items: center; gap: 10px; }
  .btn-export-all {
    font-size: 12px; padding: 6px 14px;
    background: rgba(0,198,255,0.08);
    border: 1px solid var(--asc-border2);
    color: var(--asc-cyan); border-radius: 8px; cursor: pointer;
    transition: background 0.15s;
  }
  .btn-export-all:hover { background: rgba(0,198,255,0.18); }

  .tabs {
    display: flex; gap: 0; padding: 0 20px;
    background: var(--asc-surface);
    border-bottom: 1px solid var(--asc-border);
  }
  .tab {
    font-size: 13px; padding: 11px 18px; cursor: pointer;
    border-bottom: 2px solid transparent;
    color: var(--asc-muted); transition: all 0.15s;
  }
  .tab.active { color: var(--asc-cyan); border-bottom-color: var(--asc-cyan); }
  .tab:hover:not(.active) { color: var(--asc-text); }

  .content { padding: 18px 20px; background: var(--asc-dark); }

  .section { display: none; }
  .section.active { display: block; }

  .kpi-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-bottom: 18px; }
  .kpi-card {
    background: var(--asc-surface);
    border: 1px solid var(--asc-border);
    border-radius: 10px; padding: 14px 16px;
    position: relative; overflow: hidden;
  }
  .kpi-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, var(--asc-cyan), var(--asc-blue));
  }
  .kpi-label { font-size: 10px; color: var(--asc-muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 8px; }
  .kpi-val { font-size: 20px; font-weight: 500; color: var(--asc-text); }
  .kpi-delta { font-size: 11px; margin-top: 5px; }
  .up { color: var(--asc-green); } .dn { color: var(--asc-red); } .nt { color: var(--asc-muted); }

  .row2 { display: grid; grid-template-columns: 1.6fr 1fr; gap: 14px; margin-bottom: 14px; }
  .card {
    background: var(--asc-surface); border: 1px solid var(--asc-border);
    border-radius: 10px; padding: 16px;
  }
  .card-title {
    font-size: 10px; font-weight: 500; color: var(--asc-muted);
    text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 14px;
  }
  .chart-wrap { position: relative; width: 100%; height: 190px; }

  .pipeline-list { display: flex; flex-direction: column; gap: 10px; }
  .pipe-item { display: flex; align-items: center; gap: 8px; }
  .pipe-label { font-size: 11px; color: var(--asc-muted); width: 76px; flex-shrink: 0; }
  .pipe-bar-bg { flex: 1; height: 5px; background: rgba(255,255,255,0.06); border-radius: 4px; overflow: hidden; }
  .pipe-bar { height: 100%; border-radius: 4px; background: linear-gradient(90deg, var(--asc-cyan), var(--asc-blue)); transition: width 0.5s ease; }
  .pipe-val { font-size: 12px; font-weight: 500; color: var(--asc-text); width: 24px; text-align: right; flex-shrink: 0; }

  .form-row { display: grid; gap: 8px; margin-bottom: 14px; align-items: end; }
  .form-row.ventas-row { grid-template-columns: 1.8fr 1fr 1.2fr auto; }
  .form-row.ads-row { grid-template-columns: 1.4fr 1fr 1fr 1fr auto; }
  .form-row.kpi-row { grid-template-columns: 1.8fr 1fr 1fr auto; }

  .form-row label { font-size: 10px; color: var(--asc-muted); display: block; margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.06em; }
  .form-row input, .form-row select {
    width: 100%; font-size: 13px; padding: 8px 10px;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    background: var(--asc-surface2);
    color: var(--asc-text);
    outline: none; transition: border-color 0.15s;
  }
  .form-row input:focus, .form-row select:focus { border-color: var(--asc-cyan); }
  .form-row input::placeholder { color: var(--asc-muted); }
  .form-row select option { background: var(--asc-surface2); }

  .btn-add {
    padding: 8px 16px;
    background: linear-gradient(135deg, var(--asc-cyan), var(--asc-blue));
    color: #fff; border: none; border-radius: 8px; font-size: 13px;
    cursor: pointer; white-space: nowrap; font-weight: 500;
    transition: opacity 0.15s;
  }
  .btn-add:hover { opacity: 0.85; }

  .table-wrap { background: var(--asc-surface); border: 1px solid var(--asc-border); border-radius: 10px; overflow: hidden; }
  table { width: 100%; border-collapse: collapse; font-size: 13px; }
  th {
    font-size: 10px; font-weight: 500; color: var(--asc-muted);
    text-align: left; padding: 10px 12px;
    border-bottom: 1px solid var(--asc-border);
    text-transform: uppercase; letter-spacing: 0.06em;
    background: rgba(255,255,255,0.02);
  }
  td { padding: 10px 12px; border-bottom: 1px solid rgba(255,255,255,0.04); color: var(--asc-text); }
  tr:last-child td { border-bottom: none; }
  tr:hover td { background: rgba(0,198,255,0.03); }

  .badge { display: inline-block; font-size: 10px; padding: 2px 8px; border-radius: 20px; font-weight: 500; }
  .b-green { background: rgba(16,185,129,0.15); color: #34D399; }
  .b-amber { background: rgba(245,158,11,0.15); color: #FBB940; }
  .b-red { background: rgba(239,68,68,0.15); color: #F87171; }
  .b-blue { background: rgba(37,99,235,0.2); color: #93C5FD; }
  .b-cyan { background: rgba(0,198,255,0.12); color: var(--asc-cyan); }

  .bar-actions { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
  .rec-count { font-size: 12px; color: var(--asc-muted); }
  .btn-exp {
    font-size: 11px; padding: 5px 12px;
    border: 1px solid var(--asc-border2);
    background: rgba(0,198,255,0.05);
    color: var(--asc-cyan); border-radius: 7px; cursor: pointer;
  }
  .btn-exp:hover { background: rgba(0,198,255,0.12); }
  .btn-del { background: none; border: none; cursor: pointer; color: var(--asc-muted); font-size: 15px; padding: 2px 6px; border-radius: 4px; }
  .btn-del:hover { color: var(--asc-red); }

  .empty { text-align: center; padding: 36px; color: var(--asc-muted); font-size: 13px; }

  .summary-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-bottom: 16px; }

  @media (max-width: 620px) {
    .kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .row2 { grid-template-columns: 1fr; }
    .form-row.ventas-row, .form-row.ads-row, .form-row.kpi-row { grid-template-columns: 1fr 1fr; }
  }