:root{--bg:#0f1419;--panel:#1a2027;--line:#2b333d;--fg:#d7dde4;--muted:#8a95a1;--accent:#4ea1ff;--danger:#ff6b6b;--ok:#4ecb71;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg)}body,button{color:var(--fg)}button{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:8px 14px;cursor:pointer;font-size:14px}button:hover{border-color:var(--accent)}button:disabled{opacity:.5;cursor:default}button.primary{background:var(--accent);border-color:var(--accent);color:#06121f;font-weight:600}code{background:#000;padding:1px 5px;border-radius:4px;word-break:break-all}.center{max-width:400px;margin:12vh auto;padding:0 16px;text-align:center}.center h1{font-size:22px}.center input{width:100%;padding:11px;margin:10px 0;background:var(--panel);color:var(--fg);border:1px solid var(--line);border-radius:6px;font-size:14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.hint{color:var(--muted);font-size:13px;line-height:1.5}.app{max-width:960px;margin:0 auto;padding:24px 16px}header{display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--line);padding-bottom:14px}header h1{margin:0;font-size:20px;flex:1 1}.layout{display:flex;min-height:100vh}.sidebar{width:208px;flex-shrink:0;display:flex;flex-direction:column;border-right:1px solid var(--line);background:var(--panel);position:-webkit-sticky;position:sticky;top:0;height:100vh}.brand{font-size:17px;font-weight:600;padding:18px 16px 14px;border-bottom:1px solid var(--line)}.brand-accent{color:var(--accent)}.nav{padding:10px 0;flex:1 1}.nav a{display:block;padding:9px 16px;color:var(--muted);text-decoration:none;border-left:2px solid transparent;font-size:14px}.nav a.active,.nav a:hover{color:var(--fg)}.nav a.active{background:rgba(78,161,255,.08);border-left-color:var(--accent)}.sidebar-foot{padding:12px 16px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:8px}.sidebar-foot .who{color:var(--muted);font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.content{flex:1 1;min-width:0;max-width:900px;padding:20px 24px 40px}.view-head{border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:6px}.view-head h1{margin:0;font-size:20px}@media (max-width:720px){.layout{flex-direction:column}.sidebar{width:auto;height:auto;position:static;border-right:none;border-bottom:1px solid var(--line)}.brand{border-bottom:none;padding-bottom:10px}.nav{display:flex;overflow-x:auto;padding:0 8px}.nav a{border-left:none;border-bottom:2px solid transparent;white-space:nowrap}.nav a.active{border-left:none;border-bottom-color:var(--accent)}.sidebar-foot{flex-direction:row;align-items:center;justify-content:space-between}.content{padding:16px}}.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:16px 18px;margin:18px 0}.panel h2{margin:0 0 10px;font-size:15px}.row{display:flex;justify-content:space-between;gap:12px;padding:5px 0;font-size:14px}.badge,.row .k{color:var(--muted)}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;border:1px solid var(--line)}.badge.active,.badge.deal-executed,.badge.st-active,.badge.zone-public{background:#0e2c1a;color:var(--ok);border-color:#1f5c33}.badge.blocked,.badge.deal-declined,.badge.st-blocked{background:#2c1213;color:var(--danger);border-color:#5c1f22}.badge.tier-paid{color:var(--accent);border-color:rgba(78,161,255,.5)}.error{color:var(--danger);font-size:13px;min-height:18px}.overlay{position:fixed;inset:0;background:rgba(0,0,0,.55);display:flex;align-items:center;justify-content:center;padding:16px;z-index:20}.dialog{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px 20px;width:min(460px,100%)}.dialog h3{margin:0 0 8px;font-size:16px}.dialog-message{margin:0 0 12px;color:var(--muted);font-size:14px;line-height:1.5}.dialog-input{display:block;font-size:13px;color:var(--muted);margin-bottom:12px}.dialog-input input{display:block;width:100%;margin-top:4px;padding:9px 11px;background:var(--bg);color:var(--fg);border:1px solid var(--line);border-radius:6px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.dialog-actions{display:flex;justify-content:flex-end;gap:8px}.warnbox{background:#2c2113;border:1px solid #6b4e1f;border-radius:8px;padding:12px 14px;margin:12px 0;color:#ffc966;font-size:13px;line-height:1.55;text-align:left}button.linkbtn{background:none;border:none;color:var(--accent);padding:0;font-size:13px;text-decoration:underline}button.linkbtn:hover{border:none}label.confirm{display:flex;gap:8px;align-items:flex-start;font-size:13px;text-align:left;margin:12px 0;cursor:pointer}.muted,ol.steps{color:var(--muted)}ol.steps{margin:8px 0 0;padding-left:20px;font-size:14px;line-height:1.7}.quota{display:flex;align-items:center;flex-wrap:wrap;gap:8px 14px;margin:10px 0;font-size:14px}.quota .k{color:var(--muted)}.dns-create{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:12px 0}.dns-create input{flex:1 1;min-width:180px;padding:9px 11px;background:#10151b;color:var(--fg);border:1px solid var(--line);border-radius:6px;font-size:14px}.zone{border-top:1px solid var(--line);padding:8px 0}.zone-head{display:flex;justify-content:space-between;align-items:center}.zone-body{padding:8px 0 4px}table.rec{width:100%;border-collapse:collapse;font-size:13px}table.rec td{padding:5px 6px;border-top:1px solid var(--line);vertical-align:top}table.rec td.right{text-align:right}.add-rec{margin-top:10px}.add-rec-row{display:flex;gap:8px;margin-bottom:8px}.add-rec input,.add-rec select,.add-rec textarea{background:#10151b;color:var(--fg);border:1px solid var(--line);border-radius:6px;padding:8px 10px;font-size:14px;font-family:inherit}.add-rec-row input{flex:1 1;min-width:0}.add-rec-row input.ttl{flex:none;width:74px}.add-rec textarea{width:100%;margin-bottom:8px}button.danger{color:var(--danger)}.zone-actions{display:flex;align-items:center;gap:8px}.new-deal{flex-direction:column;margin:12px 0;padding-bottom:12px;border-bottom:1px solid var(--line)}.new-deal,.new-deal .row{display:flex;gap:8px}.new-deal input,.new-deal select,.new-deal textarea{background:#10151b;color:var(--fg);border:1px solid var(--line);border-radius:6px;padding:8px 10px;font-size:14px;font-family:inherit}.new-deal .wide,.new-deal input:not(.price):not(.ccy),.new-deal textarea{flex:1 1;width:100%}.new-deal .ccy,.new-deal .price{width:140px}.deal-body{padding:6px 0 2px;display:flex;flex-direction:column;gap:4px;font-size:14px}.deal-msg{background:#10151b;border:1px solid var(--line);border-radius:6px;padding:6px 9px;font-size:13px}.deal-msg .k,.deal-status{color:var(--muted)}.certs{margin-top:16px;padding-top:14px;border-top:1px dashed var(--line)}.certs-head{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-bottom:8px}code.digest{font-size:12px;word-break:break-all}.notice{color:var(--ok);font-size:13px;margin-top:8px}.hint.warn{color:#ffc966}.filepick{display:inline-block;margin-bottom:8px}.filepick input{display:none}.filepick span{display:inline-block;border:1px solid var(--line);border-radius:6px;padding:8px 12px;font-size:14px;cursor:pointer}.filepick span:hover{border-color:var(--accent)}.howto pre{background:#10151b;border:1px solid var(--line);border-radius:6px;padding:10px 12px;font-size:12px;overflow-x:auto;white-space:pre}.certs-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:10px 0}.findings{display:flex;flex-direction:column;gap:6px;margin:8px 0}.findings .error,.findings .hint{line-height:1.5}