:root{--bg:#f4f7fb;--card:#fff;--ink:#0f172a;--muted:#64748b;--line:#e2e8f0;--brand:#2563eb;--brand2:#14b8a6;--nav:#081326;--danger:#dc2626;--ok:#059669;--warn:#d97706}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;background:linear-gradient(180deg,#f8fbff,#eef4fb);color:var(--ink)}a{color:inherit;text-decoration:none}.za-shell{display:flex;min-height:100vh}.za-side{width:265px;flex:0 0 265px;background:radial-gradient(circle at 15% 0,#1d4ed855,transparent 28%),linear-gradient(180deg,#07111f,#0b1830);color:#dbeafe;padding:18px 14px;position:sticky;top:0;height:100vh;overflow:auto}.za-brand{display:flex;align-items:center;gap:11px;padding:10px 10px 20px;font-weight:900;font-size:20px;color:#fff}.za-logo{width:39px;height:39px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,#2563eb,#14b8a6);box-shadow:0 10px 25px #0ea5e944}.za-nav-title{font-size:10px;font-weight:900;letter-spacing:.12em;color:#67e8f9;text-transform:uppercase;margin:16px 10px 7px}.za-nav{display:grid;gap:4px}.za-nav a{padding:10px 12px;border-radius:12px;color:#cbd5e1;font-size:13px;font-weight:800}.za-nav a:hover,.za-nav a.on{background:#ffffff12;color:white}.za-main{flex:1;min-width:0}.za-top{height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;background:#ffffffdd;backdrop-filter:blur(14px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.za-top h1{font-size:17px;margin:0}.za-user{font-size:12px;color:var(--muted);font-weight:700}.za-content{max-width:1360px;margin:auto;padding:24px}.za-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.za-card{background:var(--card);border:1px solid var(--line);border-radius:20px;box-shadow:0 14px 38px #0f172a0b;padding:18px}.za-stat b{display:block;font-size:29px}.za-stat span{color:var(--muted);font-size:12px;font-weight:800}.za-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:18px}.za-head h2{margin:0;font-size:24px}.za-head p{margin:5px 0 0;color:var(--muted);font-size:13px}.za-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:0;border-radius:11px;min-height:40px;padding:0 14px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:white;font-weight:850;cursor:pointer}.za-btn.alt{background:#eef4ff;color:#1d4ed8;border:1px solid #dbeafe}.za-btn.danger{background:#fff1f2;color:#be123c;border:1px solid #fecdd3}.za-btn.small{min-height:32px;padding:0 10px;font-size:11px}.za-form{display:grid;gap:13px}.za-form label{display:grid;gap:6px;font-size:12px;font-weight:850;color:#334155}.za-form input,.za-form select,.za-form textarea{width:100%;border:1px solid var(--line);border-radius:11px;background:#fff;padding:10px 11px;font:inherit;font-size:13px;color:var(--ink);outline:0}.za-form input:focus,.za-form select:focus,.za-form textarea:focus{border-color:#7aa7ff;box-shadow:0 0 0 3px #2563eb18}.za-form textarea{min-height:110px;resize:vertical}.za-form .row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.za-form .row3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.za-help{font-size:11px;color:var(--muted);font-weight:600}.za-table-wrap{overflow:auto;border:1px solid var(--line);border-radius:16px}.za-table{width:100%;border-collapse:collapse;background:white;min-width:760px}.za-table th,.za-table td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;font-size:12px}.za-table th{font-size:10px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);background:#f8fbff}.za-pill{display:inline-flex;align-items:center;padding:4px 8px;border-radius:999px;background:#eef4ff;color:#2457be;font-size:10px;font-weight:900}.za-pill.ok{background:#ecfdf5;color:#047857}.za-pill.warn{background:#fff7ed;color:#c2410c}.za-pill.off{background:#f1f5f9;color:#64748b}.za-alert{margin-bottom:16px;padding:12px 14px;border-radius:13px;font-size:12px;font-weight:750}.za-alert.success{background:#ecfdf5;color:#047857;border:1px solid #a7f3d0}.za-alert.error{background:#fff1f2;color:#be123c;border:1px solid #fecdd3}.za-code{display:block;white-space:pre-wrap;word-break:break-word;background:#07111f;color:#dbeafe;border-radius:13px;padding:13px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px}.za-split{display:grid;grid-template-columns:360px minmax(0,1fr);gap:16px}.za-list{display:grid;gap:9px}.za-list a{display:block;padding:12px;border:1px solid var(--line);border-radius:13px;background:#fff}.za-list a:hover{border-color:#93c5fd;background:#f8fbff}.za-chat{height:650px;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}.za-chat-head{padding:14px 16px;border-bottom:1px solid var(--line);font-weight:900}.za-messages{flex:1;overflow:auto;padding:18px;background:linear-gradient(#f8fbff,#fff)}.za-msg{max-width:80%;margin:8px 0;padding:11px 13px;border-radius:15px;background:#eef4ff;border:1px solid #dbeafe;white-space:pre-wrap;font-size:13px;line-height:1.5}.za-msg.assistant,.za-msg.human{margin-right:auto}.za-msg.user{margin-left:auto;background:#eafbf7;border-color:#bfe8df}.za-msg small{display:block;color:var(--muted);font-size:9px;margin-top:5px}.za-compose{padding:11px;border-top:1px solid var(--line);display:flex;gap:8px}.za-compose textarea{flex:1;min-height:52px;max-height:110px;border:1px solid var(--line);border-radius:12px;padding:10px}.za-menu{display:none}.za-check{display:flex!important;grid-template-columns:none!important;align-items:center;gap:8px}.za-check input{width:auto}.za-kv{display:grid;grid-template-columns:150px 1fr;gap:8px 12px;font-size:12px}.za-kv dt{color:var(--muted);font-weight:800}.za-kv dd{margin:0;word-break:break-word}.za-section-title{font-size:14px;font-weight:900;margin:22px 0 10px}.za-danger-note{padding:12px;background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:12px;font-size:11px}.za-empty{text-align:center;padding:35px;color:var(--muted)}@media(max-width:1100px){.za-grid{grid-template-columns:repeat(2,1fr)}.za-split{grid-template-columns:1fr}.za-side{position:fixed;left:-285px;z-index:50;transition:.18s}.za-shell.nav-open .za-side{left:0}.za-menu{display:inline-flex}.za-content{padding:18px}.za-top{padding:0 16px}}@media(max-width:680px){.za-grid{grid-template-columns:1fr}.za-form .row2,.za-form .row3{grid-template-columns:1fr}.za-content{padding:13px}.za-card{border-radius:16px;padding:15px}.za-head{display:block}.za-head .za-btn{margin-top:12px;width:100%}.za-chat{height:calc(100dvh - 170px)}.za-top .za-user{display:none}}