:root{--slate-50:#f8fafc;--slate-100:#f1f5f9;--slate-200:#e2e8f0;--slate-300:#cbd5e1;--slate-400:#94a3b8;--slate-500:#64748b;--slate-600:#475569;--slate-700:#334155;--slate-800:#1e293b;--slate-900:#0f172a;--slate-950:#020617;--sky-100:#e0f2fe;--sky-500:#0ea5e9;--sky-600:#0284c7;--sky-700:#0369a1;--telegram:#0088cc;--telegram-dark:#006699;--green-100:#dcfce7;--green-600:#16a34a;--green-700:#15803d;--amber-600:#d97706;--red-100:#fee2e2;--red-700:#b91c1c;--violet-100:#ede9fe;--violet-600:#7c3aed;--surface-app:var(--slate-50);--surface-card:#ffffff;--surface-inverse:var(--slate-900);--text-strong:var(--slate-900);--text-body:var(--slate-700);--text-muted:var(--slate-500);--text-faint:var(--slate-400);--text-inverse:#ffffff;--text-link:var(--sky-600);--border:var(--slate-200);--border-strong:var(--slate-300);--border-inverse:rgba(255,255,255,0.1);--ring:var(--sky-500);--primary:var(--sky-500);--primary-hover:var(--sky-600);--primary-fg:#ffffff;--success:var(--green-600);--danger:var(--red-700);--font-sans:"Geist",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--font-mono:"Geist Mono",ui-monospace,"SF Mono","JetBrains Mono",monospace;--text-h1:24px;--text-h3:15px;--text-base:14px;--text-sm:13px;--text-xs:12px;--radius-sm:4px;--radius:6px;--radius-md:8px;--radius-pill:999px;--shadow-xs:0 1px 2px rgba(15,23,42,0.05);--shadow-focus:0 0 0 3px rgba(14,165,233,0.35);--sidebar-width:220px;--content-max:1120px;--control-height:36px;--control-height-sm:30px}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:var(--font-sans);font-size:var(--text-base);color:var(--text-body);-webkit-font-smoothing:antialiased}.shell,body{background:var(--surface-app)}.shell{display:flex;height:100vh;overflow:hidden}.sidebar{width:var(--sidebar-width);flex-shrink:0;background:var(--slate-900);color:#fff;padding:20px 0;display:flex;flex-direction:column;height:100%}.brand{gap:8px;padding:0 20px 16px;font-size:var(--text-h3);font-weight:600;letter-spacing:-.02em;border-bottom:1px solid var(--border-inverse);margin-bottom:8px}.brand,.brand-mark{display:flex;align-items:center}.brand-mark{width:22px;height:22px;border-radius:6px;background:var(--primary);color:#fff;justify-content:center;font-weight:700;font-size:13px;flex-shrink:0}.nav{display:flex;flex-direction:column;gap:2px;padding:0 8px;flex:1 1}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:6px;font-size:13px;color:rgba(255,255,255,.72);text-decoration:none;transition:background .14s ease,color .14s ease}.nav-item:hover{background:rgba(255,255,255,.06)}.nav-item.active{background:var(--primary);color:#fff;font-weight:500}.sidebar-footer{padding:12px 20px 0}.logout-btn{width:100%;height:var(--control-height);display:inline-flex;align-items:center;justify-content:center;background:transparent;color:#fff;border:1px solid rgba(255,255,255,.28);border-radius:6px;font-family:var(--font-sans);font-size:14px;font-weight:500;cursor:pointer;transition:background .14s ease}.logout-btn:hover{background:rgba(255,255,255,.06)}.content{flex:1 1;display:flex;flex-direction:column;overflow:hidden}.header{height:56px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid var(--border);background:var(--surface-card)}.header-label{font-size:13px;color:var(--text-muted)}.header-right{display:flex;align-items:center;gap:10px}.header-bell{color:var(--text-muted);display:inline-flex}.main{flex:1 1;overflow:auto;padding:24px;max-width:var(--content-max);width:100%}.avatar{border-radius:var(--radius-pill);display:inline-flex;align-items:center;justify-content:center;font-weight:600;flex-shrink:0;line-height:1}.avatar-30{width:30px;height:30px;font-size:12px}.avatar-28{width:28px;height:28px;font-size:11px}.tone-sky{background:var(--sky-100);color:var(--sky-700)}.tone-violet{background:var(--violet-100);color:var(--violet-600)}.tone-slate{background:var(--slate-100);color:var(--slate-700)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:var(--control-height);padding:0 16px;font-size:14px;font-weight:500;border-radius:6px;font-family:var(--font-sans);white-space:nowrap;cursor:pointer;border:1px solid transparent;transition:background .14s ease,border-color .14s ease}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover{background:var(--primary-hover);border-color:var(--primary-hover)}.btn-ghost{background:transparent;color:var(--text-body);border-color:transparent}.btn-ghost:hover{background:var(--slate-100)}.btn-outline{background:transparent;color:var(--text-strong);border-color:var(--border-strong)}.btn-outline:hover{background:var(--slate-50)}.icon-btn{width:var(--control-height-sm);height:var(--control-height-sm);display:inline-flex;align-items:center;justify-content:center;border-radius:6px;border:1px solid transparent;background:transparent;color:var(--text-body);cursor:pointer;transition:background .14s ease}.icon-btn:hover{background:var(--slate-100)}.icon-btn.danger{color:var(--danger)}.icon-btn.success{color:var(--success)}.icon-slot{width:var(--control-height-sm);height:var(--control-height-sm);flex-shrink:0}.field{display:flex;flex-direction:column}.field-label{font-size:12px;color:var(--text-muted);font-weight:500;margin-bottom:4px}.input,.select{height:var(--control-height);width:100%;padding:0 10px;font-size:13px;color:var(--text-strong);background:var(--surface-card);border:1px solid var(--border-strong);border-radius:6px;outline:none;font-family:var(--font-sans);transition:border-color .14s ease,box-shadow .14s ease}.input:focus,.select:focus{border-color:var(--ring);box-shadow:var(--shadow-focus)}.input.mono{font-family:var(--font-mono)}.select{padding-right:32px;-moz-appearance:none;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center}.mono{font-family:var(--font-mono)}.page-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:18px;gap:16px}.page-title{font-size:var(--text-h1);font-weight:600;letter-spacing:-.02em;line-height:1.2;margin:0;color:var(--text-strong)}.page-sub{color:var(--text-muted);font-size:13px;margin:4px 0 0}.create-form{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end;padding:16px;background:var(--surface-card);border:1px solid var(--border);border-radius:8px;box-shadow:var(--shadow-xs);margin-bottom:16px}.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:14px}.search{position:relative;width:260px}.search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--text-faint);pointer-events:none;display:inline-flex}.search .input{padding-left:32px}.role-filter{width:170px}.table-card{border:1px solid var(--border);border-radius:8px;background:var(--surface-card);overflow-x:auto}table.users{width:100%;border-collapse:collapse;font-size:14px}.users th{text-align:left;padding:10px 12px;color:var(--text-muted);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;background:var(--slate-50);border-bottom:1px solid var(--border);white-space:nowrap}.users td{padding:11px 12px;color:var(--text-body);vertical-align:middle}.users tbody tr:not(:first-child)>td{border-top:1px solid var(--border)}.name-cell{display:inline-flex;align-items:center;gap:10px}.name-link{color:var(--text-link);font-weight:500;text-decoration:none}.name-link:hover{text-decoration:underline}.badge{display:inline-flex;align-items:center;font-size:12px;font-weight:500;padding:4px 10px;border-radius:999px;line-height:1;white-space:nowrap}.badge-owner{background:var(--slate-700);color:#fff}.badge-admin{background:var(--violet-600);color:#fff}.badge-employee{background:var(--slate-100);color:var(--slate-700)}.dash{color:var(--text-faint)}.active-cell{text-align:center}.active-cell .icon-on{color:var(--success)}.active-cell .icon-off{color:var(--text-faint)}.actions-cell{width:116px}.actions{display:inline-flex;gap:4px;justify-content:flex-end;width:100%}.empty{color:var(--text-faint);padding:11px 12px}.menu-wrap{position:relative;display:inline-flex}.menu{position:absolute;right:0;top:36px;z-index:30;background:var(--surface-card);border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 24px rgba(15,23,42,.12);padding:12px;width:280px;display:flex;flex-direction:column;gap:12px;text-align:left}.menu-section-label{font-size:12px;color:var(--text-muted);font-weight:600;text-transform:uppercase;letter-spacing:.04em}.menu-row{gap:8px}.edit-panel,.menu-row{display:flex;align-items:flex-end;flex-wrap:wrap}.edit-panel{gap:12px;padding:14px;background:var(--slate-50);border:1px solid var(--border);border-radius:8px}.alert{margin-bottom:16px;padding:10px 14px;border:1px solid var(--red-100);background:#fef2f2;color:#991b1b;border-radius:6px;font-size:13px;line-height:1.5}.load-error{color:var(--danger);font-size:13px;margin:0 0 12px}