*{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0f1117;--surface: #1a1d27;--surface-hover: #22252f;--border: #2a2d37;--text: #e4e4e7;--text-muted: #8b8d97;--primary: #6366f1;--primary-hover: #818cf8;--green: #22c55e;--red: #ef4444;--yellow: #eab308;--radius: 8px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}#root{min-height:100vh}.loading{display:flex;align-items:center;justify-content:center;height:100vh;font-size:1.2rem;color:var(--text-muted)}.login-page{display:flex;align-items:center;justify-content:center;height:100vh}.login-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:3rem;text-align:center;max-width:400px}.login-card h1{font-size:1.8rem;margin-bottom:.5rem}.login-card p{color:var(--text-muted);margin-bottom:2rem}.btn{padding:8px 16px;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer;font-size:.875rem;transition:background .15s}.btn:hover{background:var(--surface-hover)}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-sm{padding:4px 10px;font-size:.75rem}.btn-danger{background:var(--red);border-color:var(--red);color:#fff}.btn-danger:hover{opacity:.9}.topbar{display:flex;align-items:center;gap:12px;padding:12px 20px;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}.topbar h1{font-size:1.1rem;cursor:pointer;white-space:nowrap}.topbar-right{margin-left:auto;display:flex;align-items:center;gap:12px}.user-email{color:var(--text-muted);font-size:.85rem}.hamburger{display:none;background:none;border:none;color:var(--text);font-size:1.4rem;cursor:pointer}.ws-status{font-size:.75rem;padding:3px 8px;border-radius:12px}.ws-status.online{background:#22c55e26;color:var(--green)}.ws-status.offline{background:#ef444426;color:var(--red)}.layout{display:flex;min-height:calc(100vh - 50px)}.sidebar{width:200px;background:var(--surface);border-right:1px solid var(--border);padding:12px 8px;flex-shrink:0}.nav-item{display:block;width:100%;text-align:left;padding:10px 14px;background:none;border:none;color:var(--text-muted);cursor:pointer;border-radius:var(--radius);font-size:.9rem;transition:all .15s}.nav-item:hover{background:var(--surface-hover);color:var(--text)}.nav-item.active{background:var(--primary);color:#fff}.content{flex:1;padding:24px;overflow-x:auto}.table-container{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:.875rem}th{text-align:left;padding:10px 12px;border-bottom:2px solid var(--border);color:var(--text-muted);font-weight:600;white-space:nowrap}td{padding:10px 12px;border-bottom:1px solid var(--border)}tr:hover td{background:var(--surface-hover)}.dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}.dot.online{background:var(--green)}.dot.offline{background:var(--text-muted)}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.page-header h2{font-size:1.3rem}.badge{display:inline-block;padding:2px 8px;border-radius:12px;font-size:.75rem;font-weight:500}.badge-active{background:#22c55e26;color:var(--green)}.badge-expired{background:#ef444426;color:var(--red)}.badge-source{background:#6366f126;color:var(--primary)}.badge-follower{background:#eab30826;color:var(--yellow)}.badge-managed{background:#8b8d9726;color:var(--text-muted)}select{padding:6px 10px;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);color:var(--text);font-size:.85rem}input[type=text],input[type=password]{padding:8px 12px;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);color:var(--text);font-size:.875rem;width:100%}input:focus,select:focus{outline:none;border-color:var(--primary)}.code-block{background:#000;color:var(--green);padding:12px 16px;border-radius:var(--radius);font-family:SF Mono,monospace;font-size:.8rem;overflow-x:auto;position:relative}.code-block .copy-btn{position:absolute;top:8px;right:8px}.form-group{margin-bottom:16px}.form-group label{display:block;margin-bottom:6px;font-size:.85rem;color:var(--text-muted)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state h3{margin-bottom:8px;color:var(--text)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:200}.modal{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:24px;min-width:400px;max-width:90vw}.modal h3{margin-bottom:16px}.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:20px}@media (max-width: 768px){.hamburger{display:block}.sidebar{position:fixed;left:-200px;top:50px;bottom:0;z-index:99;transition:left .2s}.sidebar.open{left:0}.user-email{display:none}.content{padding:16px}.modal{min-width:auto;margin:16px}}