:root{--bg: #f7f7f8;--panel: #ffffff;--border: #e2e2e8;--text: #1d1d24;--muted: #6b6b76;--accent: #2563eb;--danger: #dc2626;--ok: #16a34a;font-family:Segoe UI,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}.shell{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--panel);border-right:1px solid var(--border);padding:16px;display:flex;flex-direction:column;gap:16px}.sidebar .brand{font-size:18px;margin:0}.sidebar nav{display:flex;flex-direction:column;gap:4px;flex:1}.sidebar nav a{padding:8px 12px;border-radius:6px;text-decoration:none;color:var(--text)}.sidebar nav a.active{background:var(--accent);color:#fff}.sidebar-footer{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted)}.content{flex:1;padding:24px;max-width:1100px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:16px;margin-bottom:16px}h2{margin-top:0}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border);vertical-align:top}th{color:var(--muted);font-weight:600}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;background:#e5e7eb}.badge.active,.badge.trial{background:#dcfce7;color:var(--ok)}.badge.suspended,.badge.past_due{background:#fee2e2;color:var(--danger)}.badge.canceled,.badge.deleted{background:#f3f4f6;color:var(--muted)}button,.button{background:var(--accent);color:#fff;border:none;border-radius:6px;padding:8px 14px;cursor:pointer;font-size:14px;text-decoration:none;display:inline-block}button.secondary,a.button.secondary{background:#e5e7eb;color:var(--text)}button.danger{background:var(--danger)}button:disabled{opacity:.5;cursor:default}button.link-button{background:none;color:var(--accent);padding:0}input,select,textarea{width:100%;padding:8px;border:1px solid var(--border);border-radius:6px;font-size:14px;font-family:inherit}label{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}.field{margin-bottom:12px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:16px}.tabs button{background:none;color:var(--text);border-radius:6px 6px 0 0;border-bottom:2px solid transparent}.tabs button.active{color:var(--accent);border-bottom-color:var(--accent)}.toolbar{display:flex;gap:12px;align-items:flex-end;margin-bottom:16px}.toolbar .field{margin-bottom:0;flex:0 1 240px}.error{background:#fee2e2;color:var(--danger);padding:8px 12px;border-radius:6px;margin-bottom:12px}.notice{background:#fef3c7;color:#92400e;padding:8px 12px;border-radius:6px;margin-bottom:12px}.success{background:#dcfce7;color:var(--ok);padding:8px 12px;border-radius:6px;margin-bottom:12px}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh}.login-card{width:360px}.meters{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.meter .value{font-size:20px;font-weight:600}.actions-row{display:flex;gap:8px;margin-top:12px}.secret-box{font-family:monospace;background:#f3f4f6;padding:10px;border-radius:6px;word-break:break-all;margin:8px 0}pre.json{background:#f3f4f6;padding:8px;border-radius:6px;font-size:12px;max-width:320px;overflow:auto;margin:0}.muted{color:var(--muted)}