:root{--bg-canvas: #090D16;--bg-sidebar: #0C101C;--bg-card: #121826;--bg-card-hover: #182032;--border-color: #1E293B;--border-subtle: #151D2C;--text-primary: #F8FAFC;--text-secondary: #94A3B8;--text-muted: #64748B;--accent: #2563EB;--accent-light: #38BDF8;--accent-glow: rgba(56, 189, 248, .2);--purple-accent: #818CF8;--purple-glow: rgba(129, 140, 248, .2);--success: #10B981;--success-light: #34D399;--success-glow: rgba(52, 211, 153, .2);--warning: #F59E0B;--warning-light: #FBBF24;--warning-glow: rgba(251, 191, 36, .2);--danger: #EF4444;--danger-light: #F87171;--danger-glow: rgba(239, 68, 68, .2);--font-display: "Space Grotesk", sans-serif;--font-body: "Inter", sans-serif;--font-mono: "Fira Code", monospace;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background-color:var(--bg-canvas);color:var(--text-primary);line-height:1.5;height:100vh;overflow:hidden;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-canvas)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-container{display:flex;width:100vw;height:100vh;overflow:hidden}.app-sidebar{width:270px;background:var(--bg-sidebar);border-right:1px solid var(--border-color);display:flex;flex-direction:column;flex-shrink:0;z-index:100}.sidebar-header{padding:20px 22px 18px;border-bottom:1px solid var(--border-color);display:flex;align-items:center;gap:12px}.brand-badge{background:linear-gradient(135deg,#2563eb,#7c3aed);width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:700;font-family:var(--font-display);font-size:16px;box-shadow:0 4px 14px var(--accent-glow);color:#fff}.brand-title{font-family:var(--font-display);font-weight:700;font-size:15.5px;letter-spacing:-.2px}.brand-subtitle{font-size:10.5px;color:var(--accent-light);font-weight:600;text-transform:uppercase;letter-spacing:.8px}.sidebar-nav{padding:18px 12px;flex-grow:1;overflow-y:auto;display:flex;flex-direction:column;gap:4px}.nav-section-title{font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:var(--text-muted);font-weight:600;padding:10px 12px 6px}.nav-item{display:flex;align-items:center;gap:12px;padding:10px 14px;color:var(--text-secondary);border-radius:var(--radius-md);font-size:13.5px;font-weight:500;cursor:pointer;border:1px solid transparent;transition:all .15s ease-in-out;background:transparent;width:100%;text-align:left}.nav-item:hover{background:#ffffff0a;color:var(--text-primary)}.nav-item.active{background:#38bdf81a;color:var(--accent-light);border-color:#38bdf840;font-weight:600}.nav-item svg{width:18px;height:18px;flex-shrink:0}.sidebar-footer{padding:16px;border-top:1px solid var(--border-color);background:#0003;display:flex;align-items:center;justify-content:space-between}.status-pill{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-secondary);font-family:var(--font-mono)}.pulse-dot{width:8px;height:8px;border-radius:50%;background-color:var(--success);box-shadow:0 0 10px var(--success-glow);animation:pulse 2s infinite}@keyframes pulse{0%{transform:scale(.95);opacity:.8}50%{transform:scale(1.15);opacity:1}to{transform:scale(.95);opacity:.8}}.main-wrapper{flex-grow:1;display:flex;flex-direction:column;height:100vh;overflow:hidden}.topbar{height:64px;border-bottom:1px solid var(--border-color);background:#0c101ccc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:space-between;padding:0 28px;flex-shrink:0}.page-body{flex-grow:1;overflow-y:auto;padding:28px}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-bottom:24px}.kpi-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:20px;display:flex;flex-direction:column;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.kpi-card:hover{transform:translateY(-2px);border-color:#38bdf84d;box-shadow:0 8px 24px #0000004d}.kpi-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.kpi-label{font-size:13px;font-weight:500;color:var(--text-secondary)}.kpi-icon-box{width:36px;height:36px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;background:#ffffff0d}.kpi-value{font-size:26px;font-weight:700;font-family:var(--font-display);letter-spacing:-.5px;margin-bottom:6px}.kpi-trend{font-size:12px;font-weight:500;display:flex;align-items:center;gap:4px}.kpi-trend.positive{color:var(--success-light)}.kpi-trend.neutral{color:var(--text-muted)}.kpi-trend.warning{color:var(--warning-light)}.card-panel{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:22px;margin-bottom:24px}.panel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.panel-title{font-family:var(--font-display);font-size:17px;font-weight:700;color:var(--text-primary);display:flex;align-items:center;gap:8px}.table-responsive{overflow-x:auto}.custom-table{width:100%;border-collapse:collapse;font-size:13.5px;text-align:left}.custom-table th{padding:12px 16px;color:var(--text-muted);font-weight:600;border-bottom:1px solid var(--border-color);font-size:11.5px;text-transform:uppercase;letter-spacing:.6px}.custom-table td{padding:14px 16px;border-bottom:1px solid var(--border-subtle);color:var(--text-secondary);vertical-align:middle}.custom-table tr:last-child td{border-bottom:none}.custom-table tr:hover td{background:#ffffff05;color:var(--text-primary)}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:9999px;font-size:11px;font-weight:600;letter-spacing:.3px;font-family:var(--font-mono)}.badge-active{background:#10b98126;color:#34d399;border:1px solid rgba(16,185,129,.3)}.badge-trial{background:#f59e0b26;color:#fbbf24;border:1px solid rgba(245,158,11,.3)}.badge-plan{background:#38bdf826;color:#38bdf8;border:1px solid rgba(56,189,248,.3)}.badge-danger{background:#ef444426;color:#f87171;border:1px solid rgba(239,68,68,.3)}.btn-primary{background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;border:none;padding:8px 16px;border-radius:var(--radius-md);font-size:13px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:all .2s ease;box-shadow:0 4px 12px #2563eb4d}.btn-primary:hover{background:linear-gradient(135deg,#3b82f6,#2563eb);box-shadow:0 6px 16px #2563eb73;transform:translateY(-1px)}.btn-secondary{background:#ffffff0f;color:var(--text-primary);border:1px solid var(--border-color);padding:8px 14px;border-radius:var(--radius-md);font-size:13px;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:all .2s ease}.btn-secondary:hover{background:#ffffff1a;border-color:var(--text-muted)}.modal-backdrop-custom{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#000000bf;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;z-index:1000}.modal-dialog-custom{background:#111726;border:1px solid var(--border-color);border-radius:var(--radius-lg);width:100%;max-width:480px;padding:26px;box-shadow:0 24px 48px #0009;animation:modalIn .2s ease-out}@keyframes modalIn{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}.form-group{margin-bottom:18px}.form-label{display:block;font-size:12.5px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.form-input{width:100%;background:#090d16;border:1px solid var(--border-color);color:var(--text-primary);padding:10px 14px;border-radius:var(--radius-md);font-size:13.5px;outline:none;transition:border-color .15s ease}.form-input:focus{border-color:var(--accent-light);box-shadow:0 0 0 3px var(--accent-glow)}