/* Blu Builder · panel */
:root{--blu:#1f5eff;--blu-d:#1747c7;--ink:#141a2b;--ink2:#4d566b;--ink3:#7c859a;--line:#e3e7ef;--bg:#f4f6fa;--card:#fff;--side:#0d1630;--ok:#2f9e44;--warn:#e8590c;--err:#d63939;--info:#1c7ed6;--r:12px;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--blu)}
h1{font-size:26px;margin:0 0 4px;letter-spacing:-.02em}
h2{font-size:17px;margin:0 0 12px}
code{font:13px ui-monospace,SFMono-Regular,Menlo,monospace;background:#eef1f7;padding:2px 6px;border-radius:5px}
.muted{color:var(--ink3)}
.center{text-align:center}
.right{text-align:right}
.nowrap{white-space:nowrap}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font:600 14px/1 inherit;padding:10px 16px;border-radius:9px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s}
.btn:hover{border-color:#c5cbd8;background:#fafbfd}
.btn--primary{background:var(--blu);border-color:var(--blu);color:#fff}
.btn--primary:hover{background:var(--blu-d);border-color:var(--blu-d)}
.btn--danger{color:var(--err);border-color:#f1c6c6}
.btn--danger:hover{background:#fff5f5;border-color:var(--err)}
.btn--sm{padding:7px 11px;font-size:13px}
.btn--block{width:100%}
button.link{background:none;border:0;color:#aab4cc;cursor:pointer;font:inherit;font-size:13px;padding:4px}
button.link:hover{color:#fff}

.admin{display:grid;grid-template-columns:232px 1fr;min-height:100vh}
.side{background:var(--side);color:#dbe3f5;display:flex;flex-direction:column;padding:18px 14px;position:sticky;top:0;height:100vh}
.side-brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:700;font-size:17px;padding:4px 8px 20px}
.side-nav{display:grid;gap:2px}
.side-nav a{color:#b9c3dc;text-decoration:none;padding:9px 12px;border-radius:8px;font-weight:500}
.side-nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.side-nav a.is-on{background:rgba(31,94,255,.25);color:#fff}
.side-user{margin-top:auto;display:flex;align-items:center;gap:10px;padding:12px 8px;border-top:1px solid rgba(255,255,255,.08)}
.side-user div{flex:1;min-width:0}
.side-user strong{display:block;font-size:14px;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-user small{color:#8d98b5}
.side-ver{font-size:11px;color:#5d6987;margin:4px 8px 0}
.avatar{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--c,#1f5eff);color:#fff;font-weight:700;font-size:13px;flex:none}
.avatar.sm{width:26px;height:26px;font-size:12px;vertical-align:middle;margin-right:4px}
.main{padding:32px clamp(20px,4vw,48px) 60px;max-width:1320px;width:100%}
@media (max-width:820px){.admin{grid-template-columns:1fr}.side{position:static;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center;gap:8px}.side-brand{padding:4px}.side-nav{grid-auto-flow:column}.side-user{margin:0 0 0 auto;border:0;padding:0}.side-ver{display:none}}

.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:24px}
.page-head p{margin:0}
.head-actions{display:flex;gap:8px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.two-col{display:grid;gap:20px;grid-template-columns:1fr}
@media (min-width:980px){.two-col{grid-template-columns:1fr 1fr}.two-col.wide-left{grid-template-columns:1.6fr 1fr}}
.stack{display:grid;gap:14px}
.row-actions{display:flex;gap:8px}
.danger-zone{margin-top:18px;padding-top:14px;border-top:1px dashed var(--line)}

.flash{padding:12px 16px;border-radius:10px;margin-bottom:18px;font-weight:500;border:1px solid}
.flash--ok{background:#ebfbee;border-color:#b2f2bb;color:#2b8a3e}
.flash--error{background:#fff5f5;border-color:#ffc9c9;color:#c92a2a}
.flash--warn{background:#fff4e6;border-color:#ffd8a8;color:#d9480f}

.pill{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:600;padding:3px 9px;border-radius:999px;background:#eef1f7;color:var(--ink2);text-decoration:none;white-space:nowrap}
.pill--ok{background:#ebfbee;color:#2b8a3e}
.pill--warn{background:#fff4e6;color:#d9480f}
.pill--error{background:#fff5f5;color:#c92a2a}
.pill--info{background:#e7f5ff;color:#1864ab}

.health{margin-bottom:22px;padding:14px 20px}
.health summary{cursor:pointer;display:flex;gap:10px;align-items:center}
.health.has-issues{border-color:#ffd8a8}
.checklist{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:8px}
.checklist li{padding-left:26px;position:relative}
.checklist li::before{position:absolute;left:0;top:0;font-weight:700}
.checklist .lvl-ok::before{content:"✓";color:var(--ok)}
.checklist .lvl-warn::before{content:"!";color:var(--warn)}
.checklist .lvl-error::before{content:"✕";color:var(--err)}
.checklist .lvl-error{color:#a61e1e;font-weight:500}

.cards{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}
.site-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px;display:grid;gap:14px;transition:box-shadow .2s}
.site-card:hover{box-shadow:0 12px 30px -18px rgba(13,22,48,.3)}
.site-card-main{display:flex;gap:14px;align-items:center;text-decoration:none;color:inherit}
.site-card h2{margin:0;font-size:17px}
.site-card p{margin:0;font-size:13px}
.site-ini{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,#1f5eff,#6c8cff);color:#fff;font-weight:800;font-size:19px;flex:none}
.site-meta{display:flex;gap:6px;flex-wrap:wrap}
.site-actions{display:flex;gap:6px;flex-wrap:wrap}
.empty{text-align:center;background:#fff;border:1px dashed #cdd3df;border-radius:var(--r);padding:56px 24px}

.dlg{border:0;border-radius:16px;padding:0;width:min(560px,94vw);box-shadow:0 30px 80px -20px rgba(0,0,0,.45)}
.dlg::backdrop{background:rgba(13,22,48,.55)}
.dlg form{padding:24px;display:grid;gap:14px}
.dlg h2{font-size:19px;margin:0}
.dlg p{margin:0}
.dlg-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:6px}
.tpls{border:0;padding:0;margin:0;display:grid;gap:8px}
.tpls legend{font-weight:600;font-size:13px;margin-bottom:6px}
.tpl{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:10px;padding:12px;cursor:pointer}
.tpl:has(input:checked){border-color:var(--blu);background:#f2f6ff}
.tpl span{display:grid}
.tpl small{color:var(--ink3)}

.fld{display:grid;gap:6px;border:0;margin:0;padding:0}
.fld>span,.fld>legend{font-weight:600;font-size:13px;color:var(--ink2)}
.fld input,.fld select,.fld textarea{font:inherit;padding:10px 12px;border:1px solid #d3d9e5;border-radius:9px;background:#fff;color:var(--ink);width:100%}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:2px solid var(--blu);outline-offset:0;border-color:transparent}
.fld input.code{font:600 22px ui-monospace,monospace;letter-spacing:.3em;text-align:center}
.chk{display:flex;gap:8px;align-items:center;font-size:14px}
.checks-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:6px}
.secret{display:inline-block;font-size:16px;letter-spacing:.08em;margin:6px 0;padding:8px 12px;user-select:all}
.steps-list{padding-left:20px;display:grid;gap:8px;margin:0 0 14px}

.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink3);padding:8px 10px;border-bottom:1px solid var(--line)}
.tbl td{padding:12px 10px;border-bottom:1px solid #f0f2f7;vertical-align:middle}
.tbl tr.is-off{opacity:.55}

.msgs{display:grid;gap:12px}
.msg.is-new{border-left:3px solid var(--blu)}
.msg header{margin-bottom:4px}
.msg-contact{margin:0 0 10px;font-size:14px}
.msg-body{white-space:normal;margin:0 0 12px}

.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(1200px 600px at 10% -10%,#dfe8ff 0,transparent 60%),var(--bg)}
.auth-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:32px;width:min(420px,100%);display:grid;gap:16px;box-shadow:0 30px 60px -30px rgba(13,22,48,.3)}
.auth-brand{display:flex;gap:12px;align-items:center;margin-bottom:6px}
.auth-brand strong{display:block;font-size:18px}
.auth-brand small{color:var(--ink3)}