:root{--teal:#07beb8;--teal-dark:#059a95;--bg:#f1f5f9;--surface:#fff;--text:#0f172a;--muted:#64748b;--border:#e2e8f0;--danger:#dc2626;color:var(--text);background:var(--bg);font-family:IBM Plex Sans,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0}a{color:var(--teal-dark);text-decoration:none}a:hover{text-decoration:underline}.shell{max-width:420px;margin:48px auto;padding:0 16px}.layout{grid-template-columns:220px 1fr;min-height:100vh;display:grid}.sidebar{color:#e2e8f0;background:#0b1f2a;flex-direction:column;gap:16px;padding:20px 16px;display:flex}.brand{color:var(--teal);font-size:18px;font-weight:700}.nav{flex-direction:column;gap:4px;display:flex}.nav a{color:#cbd5e1;border-radius:8px;padding:8px 10px;text-decoration:none}.nav a.active,.nav a:hover{color:#fff;background:#07beb826;text-decoration:none}.sidebar-foot{flex-direction:column;gap:8px;margin-top:auto;display:flex}.content{padding:28px 32px}h1{margin:0 0 8px;font-size:28px}h2{margin:28px 0 12px;font-size:18px}.muted{color:var(--muted);font-size:14px}.muted.small{font-size:12px}.card{border:1px solid var(--border);background:var(--surface);border-radius:12px;flex-direction:column;gap:12px;margin-top:24px;padding:20px;display:flex}label{flex-direction:column;gap:6px;font-size:14px;display:flex}input,select{background:#fff;border:1px solid #cbd5e1;border-radius:8px;height:40px;padding:0 12px}.btn,button.btn{background:var(--teal);color:#fff;cursor:pointer;border:0;border-radius:8px;height:40px;padding:0 14px;font-weight:600}.btn:disabled{opacity:.6;cursor:not-allowed}.btn.ghost{border:1px solid var(--border);color:var(--text);background:0 0}.sidebar .btn.ghost{color:#e2e8f0;border-color:#334155}.btn.danger{background:var(--danger)}.error{color:var(--danger);font-size:14px}.row{justify-content:space-between;align-items:start;gap:16px;margin-bottom:20px;display:flex}.toolbar{flex-wrap:wrap;gap:8px;margin-bottom:16px;display:flex}.toolbar input{flex:1;min-width:220px}.actions{gap:8px;display:flex}table{border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:12px;width:100%;overflow:hidden}th,td{text-align:left;border-bottom:1px solid var(--border);padding:10px 12px;font-size:14px}th{background:#f8fafc}.badge{background:#e2e8f0;border-radius:999px;padding:2px 8px;font-size:12px;font-weight:600;display:inline-block}.badge.status-active,.badge.status-trialing{color:#0f766e;background:#ccfbf1}.badge.status-suspended,.badge.status-past_due,.badge.status-unpaid{color:#991b1b;background:#fee2e2}.pager{align-items:center;gap:12px;margin-top:16px;display:flex}@media (width<=800px){.layout{grid-template-columns:1fr}.sidebar{flex-flow:wrap;align-items:center}.nav{flex-direction:row}.sidebar-foot{margin-top:0;margin-left:auto}}