:root{--bg:#f5f7fb;--panel:#fff;--panel2:#f8fafc;--text:#172033;--muted:#667085;--line:#e4e7ec;--primary:#2563eb;--primary2:#1d4ed8;--danger:#dc2626;--warning:#d97706;--success:#059669;--shadow:0 10px 30px rgba(16,24,40,.08);color-scheme:light}
html[data-theme="dark"]{--bg:#0b1020;--panel:#121a2b;--panel2:#182238;--text:#eef2ff;--muted:#9aa7bd;--line:#273551;--primary:#60a5fa;--primary2:#3b82f6;--danger:#f87171;--warning:#fbbf24;--success:#34d399;--shadow:0 14px 40px rgba(0,0,0,.28);color-scheme:dark}
*{box-sizing:border-box}html{font-family:Tahoma,Arial,sans-serif;background:var(--bg);color:var(--text)}body{margin:0;min-height:100vh;background:var(--bg);direction:rtl}a{color:var(--primary);text-decoration:none}button,input,select,textarea{font:inherit}.app{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;background:var(--panel);border-left:1px solid var(--line);padding:22px 16px;overflow:auto}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;color:var(--text);margin-bottom:22px}.brand-mark{width:36px;height:36px;border-radius:12px;background:linear-gradient(135deg,var(--primary),#7c3aed);display:grid;place-items:center;color:#fff}.nav-section{font-size:11px;color:var(--muted);margin:20px 10px 8px}.nav a{display:flex;align-items:center;gap:9px;color:var(--text);padding:10px 12px;border-radius:11px;margin:3px 0}.nav a:hover,.nav a.active{background:var(--panel2);color:var(--primary)}.main{min-width:0}.header{height:68px;background:var(--panel);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 26px;position:sticky;top:0;z-index:5}.header-actions{display:flex;align-items:center;gap:10px}.content{padding:26px;max-width:1440px;margin:0 auto}.page-title{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px}.page-title h1{margin:0;font-size:25px}.page-title p{margin:7px 0 0;color:var(--muted)}.grid{display:grid;gap:16px}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.narrow{max-width:700px}.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:var(--shadow)}.stat .value{font-size:28px;font-weight:800;margin-top:8px}.stat .label{color:var(--muted);font-size:13px}.badge{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:4px 9px;font-size:12px;background:var(--panel2);border:1px solid var(--line)}.badge.ok{color:var(--success)}.badge.error{color:var(--danger)}.badge.warning{color:var(--warning)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid var(--line);background:var(--panel);color:var(--text);padding:9px 13px;border-radius:10px;cursor:pointer;min-height:39px}.btn:hover{border-color:var(--primary);color:var(--primary)}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary2);color:#fff}.btn.danger{color:var(--danger)}.btn.small{padding:6px 9px;min-height:32px;font-size:12px}.btn.block{width:100%}.field{margin-bottom:15px}.field label{display:block;margin-bottom:7px;font-weight:700;font-size:13px}.input,.select,.textarea{width:100%;border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:10px;padding:10px 12px;outline:none}.textarea{min-height:120px;resize:vertical}.input:focus,.select:focus,.textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 13%,transparent)}.help{font-size:12px;color:var(--muted);margin-top:5px}.form-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.notice{padding:12px 14px;border-radius:11px;border:1px solid var(--line);background:var(--panel2);margin-bottom:14px}.notice.error{border-color:color-mix(in srgb,var(--danger) 40%,var(--line));color:var(--danger)}.notice.success{border-color:color-mix(in srgb,var(--success) 40%,var(--line));color:var(--success)}.notice.warning{border-color:color-mix(in srgb,var(--warning) 40%,var(--line));color:var(--warning)}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px;background:var(--panel)}table{width:100%;border-collapse:collapse;min-width:720px}th,td{padding:12px 13px;text-align:right;border-bottom:1px solid var(--line);vertical-align:middle}th{font-size:12px;color:var(--muted);background:var(--panel2)}tr:last-child td{border-bottom:0}.actions{display:flex;gap:6px;flex-wrap:wrap}.muted{color:var(--muted)}.mono{direction:ltr;text-align:left;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.code{background:var(--panel2);border:1px solid var(--line);border-radius:11px;padding:12px;overflow:auto;direction:ltr;text-align:left;white-space:pre-wrap;word-break:break-all}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:22px}.auth-card{width:min(520px,100%);background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:26px;box-shadow:var(--shadow)}.auth-card .brand{justify-content:center}.steps{display:flex;gap:7px;margin:16px 0 22px}.step{height:5px;flex:1;border-radius:999px;background:var(--line)}.step.active{background:var(--primary)}.install-section{margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}.check-list{display:grid;gap:8px}.check{display:flex;justify-content:space-between;gap:12px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--panel2)}.chat-layout{display:grid;grid-template-columns:340px minmax(0,1fr);gap:16px}.dialogs{padding:0;overflow:hidden}.dialog{display:block;padding:13px;border-bottom:1px solid var(--line);color:var(--text)}.dialog:hover{background:var(--panel2)}.dialog-top{display:flex;justify-content:space-between;gap:8px}.dialog-title{font-weight:700}.dialog-preview{color:var(--muted);font-size:12px;margin-top:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-card{display:flex;flex-direction:column;min-height:68vh}.messages{flex:1;display:flex;flex-direction:column;gap:10px;padding:8px 0 18px}.message{max-width:min(78%,700px);background:var(--panel2);border:1px solid var(--line);border-radius:15px 15px 15px 4px;padding:10px 12px;align-self:flex-start}.message.mine{align-self:flex-end;background:color-mix(in srgb,var(--primary) 12%,var(--panel));border-radius:15px 15px 4px 15px}.message-meta{display:flex;gap:8px;color:var(--muted);font-size:11px;margin-top:6px}.reply-marker{font-size:11px;border-right:3px solid var(--primary);padding-right:8px;color:var(--muted);margin-bottom:6px}.composer{display:grid;grid-template-columns:1fr auto;gap:8px;padding-top:12px;border-top:1px solid var(--line)}.empty{text-align:center;padding:42px 18px;color:var(--muted)}.mobile-nav{display:none}.switch{display:inline-flex;align-items:center;gap:8px}.row-between{display:flex;justify-content:space-between;gap:12px;align-items:center}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ltr{direction:ltr;text-align:left}.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block;background:var(--muted)}.status-dot.ok{background:var(--success)}.status-dot.error{background:var(--danger)}.status-dot.warning{background:var(--warning)}
@media(max-width:1050px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.chat-layout{grid-template-columns:1fr}}
@media(max-width:780px){.app{display:block}.sidebar{display:none}.header{padding:0 14px}.content{padding:16px 12px 82px}.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}.page-title{align-items:stretch;flex-direction:column}.mobile-nav{display:flex;position:fixed;bottom:0;right:0;left:0;background:var(--panel);border-top:1px solid var(--line);padding:8px;z-index:10;justify-content:space-around}.mobile-nav a{font-size:11px;color:var(--muted);padding:7px}.mobile-nav a:hover{color:var(--primary)}.message{max-width:90%}.auth-card{padding:20px}.header .user-name{display:none}}