:root {
  --bg:#0b0d11;
  --panel:#12151b;
  --panel2:#171b22;
  --line:#2a303a;
  --text:#f4f6f8;
  --muted:#9ba5b2;
  --red:#e84142;
  --red2:#bd3034;
  --green:#4cc38a;
  --amber:#e1a94b;
  --font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px}
body{margin:0;min-width:320px;background:var(--bg);color:var(--text)}
button,input,textarea,select{font:inherit;font-size:15px}
button{cursor:pointer}
a{color:#dbe7ff}
.topbar{min-height:74px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:14px 28px;background:#0e1116;position:sticky;top:0;z-index:20}
.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:38px;height:38px;display:grid;place-items:center;background:var(--red);font-weight:800;font-size:22px}.brand-title{font-size:18px;font-weight:700}.small{font-size:15px!important}.muted{color:var(--muted)}
.top-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.node-pill{border:1px solid var(--line);background:var(--panel);padding:9px 11px;font-size:15px;display:flex;align-items:center;gap:8px}.node-dot{width:8px;height:8px;background:var(--amber);display:inline-block}.node-dot.ok{background:var(--green)}.node-dot.bad{background:var(--red)}
.shell{max-width:1240px;margin:0 auto;padding:28px}.welcome-grid,.top-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}.panel{background:var(--panel);border:1px solid var(--line);padding:24px}.hero-panel{min-height:390px;display:flex;flex-direction:column;justify-content:center}.eyebrow{font-size:15px;letter-spacing:.08em;color:#c2c9d1;margin-bottom:8px;font-weight:700}.hero-panel h1{font-size:42px;line-height:1.1;margin:6px 0 16px;max-width:760px}.lead{font-size:18px;line-height:1.6;color:#c2c8d0}.notice{border:1px solid var(--line);padding:14px 16px;margin-top:22px;line-height:1.55}.notice.warning{border-color:#6b5227;background:#211b11}.access-panel h2,.panel h2{font-size:22px;margin:0 0 14px}.tabs{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);margin:18px 0}.tab{border:0;border-right:1px solid var(--line);background:#0f1217;color:var(--muted);padding:12px}.tab:last-child{border-right:0}.tab.active{background:var(--panel2);color:var(--text);font-weight:700}.tab-pane{display:none}.tab-pane.active{display:block}.tab-pane p{color:var(--muted);line-height:1.5}
label{display:block;color:#c9d0d8;margin:14px 0 7px;font-size:15px}input,textarea,select{width:100%;background:#0d1015;border:1px solid #39414d;color:var(--text);padding:12px 13px;outline:none;border-radius:0}input:focus,textarea:focus,select:focus{border-color:#738094}.btn{border:1px solid var(--line);padding:10px 14px;background:#202630;color:var(--text);border-radius:0;font-weight:650}.btn:hover{filter:brightness(1.12)}.btn.primary{background:var(--red);border-color:var(--red)}.btn.danger{border-color:#6b292c;background:#261417;color:#ffb9bd}.btn.ghost{background:transparent}.btn.full{width:100%;margin-top:16px;padding:13px}.text-btn,.icon-btn{border:0;background:transparent;color:#d8e3f0;padding:4px 6px}.text-btn{font-weight:800}.icon-btn{border:1px solid var(--line);padding:7px 9px}.hidden{display:none!important}.form-error{margin-top:12px;color:#ff8b91;line-height:1.45}.wallet-view{display:flex;flex-direction:column;gap:18px}.top-grid{grid-template-columns:.92fr 1.08fr}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.balance-main{font-size:36px;font-weight:800;margin:4px 0 7px}.address-block{margin-top:28px;border-top:1px solid var(--line);padding-top:18px}.address-row{display:flex;align-items:center;gap:8px;margin-top:7px;min-width:0}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;word-break:break-all}.address-row .mono{font-size:16px;flex:1}.amount-head{display:flex;justify-content:space-between;align-items:end}.fee-row{display:flex;gap:20px;flex-wrap:wrap;margin-top:13px}.fee-row label{display:flex;gap:8px;align-items:center;margin:0}.fee-row input{width:auto}.fee-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}.fee-fields label{margin-top:10px}.tokens-panel,.tx-panel{padding-bottom:18px}.table-wrap{overflow:auto;border:1px solid var(--line);margin-top:14px}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:12px 13px;border-bottom:1px solid var(--line);text-align:left;font-size:15px;vertical-align:middle}th{background:#0f1217;color:#aeb7c2;font-weight:700}tbody tr:last-child td{border-bottom:0}.right{text-align:right}.token-name{font-weight:700}.token-symbol{color:var(--muted);margin-left:6px}.status-ok{color:var(--green)}.status-bad{color:#ff8388}.direction-in{color:var(--green)}.direction-out{color:#ff969a}.pager{display:flex;align-items:center;justify-content:flex-end;gap:12px;margin-top:14px}.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.72);display:grid;place-items:center;padding:20px;z-index:50}.modal{background:#11151b;border:1px solid #3b444f;width:min(610px,100%);max-height:90vh;overflow:auto;padding:20px}.modal-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:16px}.modal-head h2{margin:0;font-size:22px}.modal-close{border:0;background:transparent;color:#fff;font-size:30px;line-height:1}.secret-box{background:#090b0f;border:1px solid #3b444f;padding:14px;word-break:break-word;line-height:1.65;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:18px;flex-wrap:wrap}.review-grid{display:grid;grid-template-columns:150px 1fr;border:1px solid var(--line)}.review-grid>div{padding:11px 12px;border-bottom:1px solid var(--line)}.review-grid>div:nth-last-child(-n+2){border-bottom:0}.review-label{color:var(--muted);background:#0e1116}.qr-wrap{display:grid;place-items:center;background:#fff;padding:18px;width:max-content;max-width:100%;margin:10px auto}.qr-address{text-align:center;word-break:break-all;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.toast{position:fixed;right:22px;bottom:22px;background:#171d25;border:1px solid #424c59;padding:13px 16px;z-index:80;max-width:420px;box-shadow:0 10px 28px rgba(0,0,0,.35)}
@media(max-width:900px){.welcome-grid,.top-grid{grid-template-columns:1fr}.hero-panel h1{font-size:34px}.topbar{align-items:flex-start;gap:12px}.top-actions{justify-content:flex-end}.balance-main{font-size:31px}}
@media(max-width:620px){.shell{padding:14px}.topbar{padding:12px 14px;position:static;flex-direction:column}.top-actions{width:100%;justify-content:flex-start}.panel{padding:18px}.hero-panel h1{font-size:29px}.tabs{grid-template-columns:1fr}.tab{border-right:0;border-bottom:1px solid var(--line)}.tab:last-child{border-bottom:0}.section-head{flex-direction:column}.address-row{align-items:flex-start;flex-wrap:wrap}.fee-fields{grid-template-columns:1fr}.review-grid{grid-template-columns:1fr}.review-label{border-bottom:0!important}.review-grid>div{border-bottom:1px solid var(--line)!important}.review-grid>div:last-child{border-bottom:0!important}}

/* v1.3.0 UI adjustments */
.icon-btn{width:38px;height:38px;display:inline-grid;place-items:center;padding:7px;flex:0 0 auto}
.icon-btn svg{width:21px;height:21px;fill:currentColor;display:block}
.danger-icon{color:#ffb9bd;border-color:#6b292c;background:#261417}
.balance-value-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.balance-value-row .balance-main{margin-right:auto}
.refresh-icon.is-refreshing svg{animation:wallet-spin .8s linear infinite}
@keyframes wallet-spin{to{transform:rotate(360deg)}}
.history-controls{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.history-controls label{margin:0;color:var(--muted)}
.history-controls select{width:auto;min-width:160px;padding:8px 34px 8px 10px}
.secret-row{display:grid;grid-template-columns:minmax(0,1fr) 42px;gap:8px;align-items:stretch}
.secret-row .secret-box{min-width:0}
.secret-copy{height:100%;min-height:42px}
@media(max-width:620px){.history-controls{width:100%}.history-controls select{flex:1}.balance-value-row{width:100%}}

.balance-title{margin:0 0 6px;font-size:22px;font-weight:700}.balance-usd{font-size:15px;color:var(--muted);margin-top:-2px}.balance-value-row>div:first-child{min-width:0}


/* v1.4.0 UI adjustments */
.balance-usd{margin-top:0;margin-bottom:14px}
#networkBlock{margin-top:8px}


/* v1.5.0 SEO and site navigation */
.site-nav{display:flex;align-items:center;gap:18px;margin-left:auto;margin-right:18px;flex-wrap:wrap}.site-nav a,.site-footer a{color:#cbd3dc;text-decoration:none;font-size:15px}.site-nav a:hover,.site-footer a:hover{color:#fff;text-decoration:underline}.seo-home{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}.seo-copy{border-top:1px solid var(--line);padding:22px 2px 4px}.seo-copy h2{font-size:24px;margin:0 0 12px}.seo-copy p,.content-page p,.content-page li{font-size:16px;line-height:1.7;color:#c2c8d0}.seo-copy a,.content-page a{color:#dbe7ff}.site-footer{border-top:1px solid var(--line);margin-top:34px;background:#0e1116}.footer-inner{max-width:1240px;margin:0 auto;padding:24px 28px;display:flex;align-items:center;justify-content:space-between;gap:24px}.site-footer nav{display:flex;gap:16px;flex-wrap:wrap}.content-shell{max-width:920px;margin:0 auto;padding:36px 28px 60px}.content-page h1{font-size:40px;line-height:1.15;margin:0 0 18px}.content-page h2{font-size:25px;margin:34px 0 12px}.content-page ul{padding-left:22px}.content-page .intro{font-size:19px;line-height:1.65;color:#d2d8df}.breadcrumb{font-size:15px;color:var(--muted);margin-bottom:20px}.breadcrumb a{color:#cbd3dc}.callout{border:1px solid var(--line);padding:16px 18px;margin:24px 0;background:#10141a}.page-topbar{position:static}.page-topbar .site-nav{margin-right:0}.page-footer{margin-top:0}
@media(max-width:1050px){.topbar{flex-wrap:wrap}.site-nav{order:3;width:100%;margin:8px 0 0}.top-actions{margin-left:auto}}
@media(max-width:760px){.seo-home{grid-template-columns:1fr}.footer-inner{align-items:flex-start;flex-direction:column}.content-shell{padding:28px 18px 48px}.content-page h1{font-size:32px}}


/* v1.7.0 responsive navigation and modal adjustments */
.brand-link{color:inherit;text-decoration:none}.brand-link:hover{text-decoration:none}.brand-link:hover .brand-title{color:#fff}
.menu-toggle{display:none;width:42px;height:38px;border:1px solid var(--line);background:transparent;color:var(--text);padding:8px;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.menu-toggle span{display:block;width:22px;height:2px;background:currentColor;transition:transform .18s ease,opacity .18s ease}
.modal.modal-compact{width:min(305px,100%)}
@media(max-width:760px){
  .topbar,.page-topbar{position:relative;display:flex;flex-direction:row;align-items:center;flex-wrap:wrap;gap:10px}
  .brand{min-width:0;flex:1}.brand-title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .menu-toggle{display:inline-flex;order:2;margin-left:auto}
  .top-actions{order:3;width:auto;margin-left:0}
  .site-nav{display:none;order:4;width:100%;margin:2px 0 0;padding-top:10px;border-top:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0}
  .site-nav a{display:block;padding:11px 2px;border-bottom:1px solid #202630}
  .site-nav a:last-child{border-bottom:0}
  .topbar.menu-open .site-nav{display:flex}
  .topbar.menu-open .menu-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .topbar.menu-open .menu-toggle span:nth-child(2){opacity:0}
  .topbar.menu-open .menu-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}