:root{
--primary:#172554;--primary2:#1e3a8a;--bg:#f5f7fb;--card:#fff;--text:#172033;--muted:#687386;--line:#e4e8ef;--ok:#137a4a;--warn:#9a6700;--bad:#b42318;
--radius:16px;--shadow:0 8px 30px rgba(30,50,90,.07)
}
*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}a{color:var(--primary2);text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{display:flex;min-height:100vh}.sidebar{width:255px;background:#101827;color:#dbe4f3;position:fixed;inset:0 auto 0 0;display:flex;flex-direction:column;z-index:30}.brand{padding:20px 18px;border-bottom:1px solid rgba(255,255,255,.08);display:flex;gap:12px;align-items:center}.brand img{width:42px;height:42px;object-fit:contain;background:#fff;border-radius:10px;padding:4px}.brand strong,.brand small{display:block}.brand strong{color:#fff;font-size:14px;line-height:1.25}.brand small{color:#94a3b8;font-size:12px;margin-top:4px}.sidebar nav{padding:14px 10px;display:grid;gap:5px;overflow-y:auto}.sidebar nav a{display:flex;gap:11px;align-items:center;color:#cbd5e1;padding:11px 12px;border-radius:10px;font-size:14px}.sidebar nav a:hover,.sidebar nav a.active{background:#1f2a3d;color:#fff}.sidebar-footer{margin-top:auto;padding:16px 20px;color:#7f8ea3}.main{margin-left:255px;min-width:0;width:calc(100% - 255px);display:flex;flex-direction:column;min-height:100vh}.topbar{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;padding:0 24px;position:sticky;top:0;z-index:20}.topbar h1{font-size:20px;margin:0}.topbar small{color:var(--muted)}.topbar .btn:last-child{margin-left:auto}.menu-btn{display:none;border:0;background:transparent;font-size:23px}.content{padding:24px;display:grid;gap:18px}.footer{margin-top:auto;text-align:center;padding:18px 20px;font-size:12px;color:#7a8495}.footer a{font-weight:700}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.card h2,.card h3{margin:0 0 6px}.card p{margin:5px 0}.page-intro,.welcome{display:flex;align-items:center;justify-content:space-between;gap:20px}.page-intro h2,.welcome h2{margin:0}.page-intro p,.welcome p{margin:5px 0;color:var(--muted)}.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--primary2);font-weight:800}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.stat{display:grid;gap:3px}.stat small,.stat span{color:var(--muted);font-size:12px}.stat strong{font-size:28px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}.quick-grid a{display:flex;gap:10px;border:1px solid var(--line);padding:13px;border-radius:12px;color:var(--text);align-items:flex-start}.quick-grid a:hover{border-color:#b9c3d3;background:#fafbfe}.quick-grid strong,.quick-grid span,.quick-grid small{display:block}.quick-grid small{color:var(--muted);font-size:11px;margin-top:2px}.card-head{display:flex;justify-content:space-between;align-items:center;gap:14px}.progress{height:9px;background:#e8edf5;border-radius:99px;overflow:hidden;margin:14px 0}.progress span{display:block;height:100%;background:var(--primary2)}.check-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}.check-list li{display:flex;gap:10px;align-items:center}.check-list li>span{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#eef3fb;font-weight:800}.check-list strong,.check-list small{display:block}.check-list small{font-size:11px;color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cdd5df;background:#fff;color:var(--text);border-radius:10px;padding:10px 15px;font-weight:700;cursor:pointer}.btn.primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn.ghost{background:transparent}.btn.small{padding:8px 11px;font-size:12px}.btn.wide{width:100%}.link-btn{border:0;background:transparent;padding:0;color:var(--primary2);font-weight:700;cursor:pointer}.alert{padding:12px 14px;border-radius:11px;border:1px solid}.alert.success{background:#ecfdf3;border-color:#abefc6;color:#067647}.alert.error{background:#fef3f2;border-color:#fecdca;color:#b42318}.alert.warning{background:#fffaeb;border-color:#fedf89;color:#93370d}.info-box{border-left:4px solid #5684d8}.warning-box{border-left:4px solid #f0a000}.muted{color:var(--muted)}.center{text-align:center}.help-note{display:block;margin-top:8px;color:var(--muted);font-size:12px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.form-grid.one{grid-template-columns:1fr}.form-grid label{display:grid;gap:6px;font-size:13px;font-weight:700}.form-grid label span{color:var(--bad)}.form-grid input,.form-grid select,.form-grid textarea,.filters input,.filters select,.inline-form input{width:100%;padding:11px 12px;border:1px solid #cfd6e1;border-radius:10px;background:#fff;color:var(--text);outline:none}.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus,.filters input:focus,.filters select:focus{border-color:#7c9acc;box-shadow:0 0 0 3px rgba(68,108,180,.12)}.form-grid label small{font-weight:400;color:var(--muted)}.form-grid .full{grid-column:1/-1}.form-grid .check{display:flex;gap:10px;border:1px solid var(--line);padding:12px;border-radius:11px;align-items:flex-start}.form-grid .check input{width:auto;margin-top:3px}.form-grid .check strong,.form-grid .check small{display:block}.filters,.inline-form{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.filters input{flex:1;min-width:220px}.filters select{min-width:190px;width:auto}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px}table{border-collapse:collapse;width:100%;min-width:650px;background:#fff}th,td{text-align:left;padding:12px 13px;border-bottom:1px solid var(--line);font-size:13px;vertical-align:top}th{background:#f8fafc;color:#596579;font-size:11px;text-transform:uppercase;letter-spacing:.04em}td strong,td small{display:block}td small{color:var(--muted);margin-top:3px}.pill{display:inline-block;padding:5px 8px;border-radius:99px;font-size:11px;font-weight:800}.pill.ok{background:#ecfdf3;color:#067647}.pill.warn{background:#fffaeb;color:#93370d}.pill.bad{background:#fef3f2;color:#b42318}.empty{text-align:center;padding:22px;color:var(--muted)}.list-item{padding:12px 0;border-bottom:1px solid var(--line)}.list-item:last-child{border-bottom:0}.list-item small{display:block;color:var(--muted);font-size:11px}.list-item p{font-size:13px}.installer-body,.login-body{min-height:100vh;background:linear-gradient(135deg,#eff4fb,#f8fafc);padding:30px 15px}.installer{max-width:900px;margin:auto}.installer.narrow{max-width:600px}.installer-head{text-align:center;margin-bottom:18px}.installer-head h1{margin:8px 0}.installer-head p{color:var(--muted);max-width:680px;margin:auto}.badge{display:inline-block;border-radius:99px;background:#dbeafe;color:#1d4ed8;padding:6px 10px;font-size:11px;font-weight:800}.section-title{padding-top:8px;border-top:1px solid var(--line);margin-top:8px}.section-title:first-of-type{border-top:0}.section-title h2{font-size:17px}.section-title p{color:var(--muted);font-size:12px}.login-wrap{max-width:430px;margin:auto}.login-brand{text-align:center;margin-bottom:15px}.login-brand img{max-width:120px;max-height:65px;object-fit:contain}.login-brand h1{font-size:24px;margin:8px 0 0}.login-brand p{margin:3px 0;color:var(--muted)}.login-card{display:grid;gap:14px}.login-card label{display:grid;gap:6px;font-weight:700;font-size:13px}.login-card input{padding:12px;border:1px solid #cfd6e1;border-radius:10px}.success-card{text-align:center}.success-icon{width:60px;height:60px;border-radius:50%;display:grid;place-items:center;background:#dcfae6;color:#067647;font-size:30px;font-weight:900;margin:0 auto 12px}.key-box{display:grid;gap:6px;text-align:left;background:#f8fafc;border:1px solid var(--line);padding:12px;border-radius:12px;margin:12px 0}.key-box.warning{background:#fffaeb;border-color:#fedf89}.key-box code{font-size:18px;font-weight:900}.key-box small{color:var(--muted)}
@media(max-width:1100px){.stats-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.sidebar{transform:translateX(-100%);transition:.22s}.sidebar.open{transform:translateX(0);box-shadow:10px 0 35px rgba(0,0,0,.2)}.main{margin-left:0;width:100%}.menu-btn{display:block}.content{padding:16px}.grid-2{grid-template-columns:1fr}.topbar{padding:0 14px}}
@media(max-width:640px){.installer-body,.login-body{padding:18px 10px}.card{padding:15px;border-radius:13px}.content{padding:12px}.topbar{height:64px}.topbar h1{font-size:16px}.topbar small{font-size:10px}.stats-grid{grid-template-columns:1fr 1fr;gap:10px}.stat strong{font-size:23px}.page-intro,.welcome{align-items:flex-start;flex-direction:column}.page-intro .btn,.welcome .btn{width:100%}.quick-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.filters{align-items:stretch}.filters input,.filters select,.filters .btn{width:100%;min-width:0}.inline-form{align-items:stretch}.inline-form>*{width:100%}.footer{padding-bottom:max(18px,env(safe-area-inset-bottom))}}

.help-steps{margin:14px 0 0;padding-left:20px;display:grid;gap:11px}.help-steps li{padding-left:4px}.help-steps li strong,.help-steps li span{display:block}.help-steps li span{font-size:12px;color:var(--muted);margin-top:2px}.help-steps code{font-size:11px;word-break:break-all}
.message-list{display:grid;gap:12px}.message-card{display:flex;gap:12px;padding:14px;border:1px solid var(--line);border-radius:13px;background:#fff}.message-avatar{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;flex:0 0 38px;background:#eef3fb;color:var(--primary);font-weight:900}.message-body{min-width:0;flex:1}.message-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.message-head strong,.message-head small{display:block}.message-head small,.message-head time{font-size:11px;color:var(--muted)}.message-body p{margin:8px 0 10px;white-space:normal;word-break:break-word}.message-actions{display:flex;gap:7px;align-items:center;flex-wrap:wrap}
@media(max-width:640px){.message-head{flex-direction:column;gap:2px}.message-card{padding:12px}.message-actions .btn{flex:1}}

.requirement-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin-top:12px}.requirement-item{border:1px solid var(--line);border-radius:10px;padding:10px;display:grid;gap:2px}.requirement-item strong{font-size:12px}.requirement-item small{font-size:10px;color:var(--muted)}.requirement-item.ready{background:#f0fdf4;border-color:#bbf7d0}.requirement-item.ready strong{color:#067647}.requirement-item.pending{background:#fef2f2;border-color:#fecaca}.requirement-item.pending strong{color:#b42318}
@media(max-width:700px){.requirement-grid{grid-template-columns:1fr 1fr}}
@media(max-width:430px){.requirement-grid{grid-template-columns:1fr}}