:root{color-scheme:light dark;--bg: #0f1115;--panel: #171a21;--border: #2a2e38;--text: #e8eaed;--muted: #9aa0ac;--accent: #5b8cff;--danger: #ff6b6b;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button{cursor:pointer;background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:6px 12px;font-size:14px}button:hover{border-color:var(--accent)}button:disabled{opacity:.5;cursor:default}input{background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:6px 10px;font-size:14px}.muted{color:var(--muted)}.error{color:var(--danger)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:40px;text-align:center;min-width:320px}.login-card h1{margin-top:0;font-size:20px}.shell{min-height:100vh}.topbar{display:flex;align-items:center;gap:24px;padding:12px 20px;border-bottom:1px solid var(--border)}.brand{font-weight:600}.primary-nav{display:flex;gap:16px;flex:1}.primary-nav a{color:var(--muted);text-decoration:none;font-size:14px}.primary-nav a.active{color:var(--text);font-weight:600}.topbar-right{display:flex;align-items:center;gap:12px;font-size:13px}.app-tabs{display:flex;gap:8px;padding:12px 20px;border-bottom:1px solid var(--border);overflow-x:auto}.app-tab{border-radius:999px;padding:4px 14px;font-size:13px}.app-tab.active{background:var(--accent);border-color:var(--accent);color:#fff}.content{padding:24px 20px;max-width:1000px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-top:16px}.stat-card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px}.stat-value{font-size:32px;font-weight:700}.stat-label{color:var(--muted);font-size:13px;margin-top:4px}.search-row{display:flex;gap:8px;margin:16px 0}.search-row input{flex:1;max-width:320px}.user-table{width:100%;border-collapse:collapse;font-size:14px}.user-table th,.user-table td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border)}.user-table th{color:var(--muted);font-weight:500;font-size:12px;text-transform:uppercase;letter-spacing:.04em}.clickable-row{cursor:pointer}.clickable-row:hover{background:var(--panel)}.link-list{list-style:none;padding:0;display:flex;flex-direction:column;gap:10px}.link-list a{color:var(--accent)}.creds-box{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px 20px;margin:16px 0;display:flex;flex-direction:column;gap:10px;max-width:420px}.creds-row{display:flex;align-items:center;gap:10px;font-size:14px}.creds-label{color:var(--muted);width:80px;flex-shrink:0}.creds-row code{flex:1;overflow-x:auto}.promo-form{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:16px 0}.promo-form input{max-width:160px}.checkbox-label{display:flex;align-items:center;gap:6px;font-size:14px}.checkbox-label input{width:auto}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:flex-start;justify-content:center;padding:40px 20px;overflow-y:auto;z-index:100}.modal{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:24px;max-width:700px;width:100%}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.modal-header h3{margin:0}.detail-grid{display:grid;grid-template-columns:120px 1fr;gap:6px 12px;margin:0 0 24px;font-size:14px}.detail-grid dt{color:var(--muted)}.detail-grid dd{margin:0}.detail-json{font-size:12px;word-break:break-all}