:root{color-scheme:dark;--bg: #0f1115;--panel: #161a21;--panel-border: #262b35;--text: #e6e9ef;--text-dim: #8b93a3;--accent: #5b8cff;--accent-hover: #7ba0ff;--danger: #e5484d;--danger-hover: #f2696d;--radius: 8px;font-family:-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}#root{min-height:100vh}.center-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.card{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);padding:32px;width:100%;max-width:380px}.card h1{font-size:20px;margin:0 0 4px}.card p.sub{color:var(--text-dim);margin:0 0 24px;font-size:13px}label{display:block;font-size:13px;color:var(--text-dim);margin-bottom:6px;margin-top:16px}input,select{width:100%;background:#0d0f13;border:1px solid var(--panel-border);border-radius:6px;padding:10px 12px;color:var(--text);font-size:14px}input:focus,select:focus{outline:none;border-color:var(--accent)}button{cursor:pointer;border:none;border-radius:6px;padding:10px 16px;font-size:14px;font-weight:500;background:var(--accent);color:#fff}button:hover{background:var(--accent-hover)}button.secondary{background:transparent;border:1px solid var(--panel-border);color:var(--text)}button.secondary:hover{background:#1c2129}button.danger{background:transparent;border:1px solid var(--danger);color:var(--danger)}button.danger:hover{background:var(--danger);color:#fff}button:disabled{opacity:.5;cursor:not-allowed}.card button[type=submit]{width:100%;margin-top:24px}.error{background:#e5484d1f;border:1px solid rgba(229,72,77,.4);color:#ff8a8e;padding:10px 12px;border-radius:6px;font-size:13px;margin-top:16px}.link-btn{background:none;border:none;color:var(--accent);padding:0;font-size:13px}.link-btn:hover{color:var(--accent-hover);background:none}.app-shell{display:flex;flex-direction:column;min-height:100vh}.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;border-bottom:1px solid var(--panel-border)}.topbar h1{font-size:15px;margin:0;font-weight:600}.topbar .whoami{color:var(--text-dim);font-size:13px;margin-right:16px}.tabs{display:flex;gap:4px;padding:0 24px;border-bottom:1px solid var(--panel-border)}.tab{background:none;border:none;border-radius:0;color:var(--text-dim);padding:12px 16px;font-size:14px;border-bottom:2px solid transparent}.tab:hover{background:none;color:var(--text)}.tab.active{color:var(--text);border-bottom-color:var(--accent)}.content{padding:24px;flex:1}.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:12px}.toolbar input{max-width:280px}table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);overflow:hidden}th,td{text-align:left;padding:10px 14px;font-size:13px;border-bottom:1px solid var(--panel-border)}th{color:var(--text-dim);font-weight:500;background:#12151b}tr:last-child td{border-bottom:none}.thumb{width:48px;height:48px;object-fit:cover;border-radius:4px;background:#0d0f13;display:block}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;background:#1c2129;color:var(--text-dim)}.badge.owner{background:#5b8cff26;color:var(--accent)}.empty-state{color:var(--text-dim);font-size:13px;padding:40px;text-align:center}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:10}.modal{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);padding:24px;width:100%;max-width:440px}.modal h2{margin:0 0 16px;font-size:16px}.key-display{background:#0d0f13;border:1px solid var(--panel-border);border-radius:6px;padding:12px;font-family:ui-monospace,monospace;font-size:13px;word-break:break-all;margin-top:8px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:24px}