@import url('/fonts.css');
:root{color-scheme:dark;--bg:#090d12;--panel:#10161e;--border:#26303d;--muted:#8795a8;--text:#eef2f6;--orange:#ff9b32;--blue:#60a9f9}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:22px}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.4}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--orange);outline-offset:4px}.sidebar{position:fixed;inset:0 auto 0 0;width:230px;background:#0c1118;border-right:1px solid #202936;padding:32px 22px;display:flex;flex-direction:column;z-index:10}.brand{display:flex;align-items:center;gap:10px;font-size:23px;font-weight:850;letter-spacing:-1px;color:var(--orange)}.white{color:#f2f5f7}.brand small{font-size:8px;letter-spacing:1.3px;color:var(--muted);display:block;margin-top:2px}.coin{border-radius:50%;background:var(--orange);color:#15110b;width:36px;height:36px;display:grid;place-items:center;font-size:29px;transform:rotate(12deg)}.nav-label{font-size:10px;letter-spacing:1.8px;color:#617084;margin:50px 14px 16px}nav{display:grid;gap:9px}nav a{padding:12px 14px;border-radius:9px;color:#9eabbd;font-size:21px;display:flex;gap:16px;align-items:center}nav a span{font-size:13px;font-weight:550}nav a:hover{background:#171e28;color:white}nav a.active{background:linear-gradient(90deg,#ff952721,#ff952708);color:var(--orange);box-shadow:inset 2px 0 var(--orange)}.sidebar-note{margin-top:auto;padding:28px 18px 23px;background:radial-gradient(ellipse at 0% 0%,#9e501e25,transparent 80%);border:1px solid #48311f;border-radius:12px;overflow:hidden}.orb-small{font-size:36px;color:var(--orange);display:block}.sidebar-note strong{font-size:22px;line-height:1.3;letter-spacing:-.6px}.sidebar-note p{color:var(--muted);font-size:11px;line-height:1.8}.eyebrow{font-size:9px;font-weight:650;letter-spacing:1.7px;color:var(--muted)}.side-footer{font-size:9px;color:var(--muted);padding-top:24px}.side-footer small{display:block;margin-top:6px;color:#536175}.dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:#f5a74b;margin-right:5px}main{margin-left:230px;max-width:1880px;padding:0 34px}.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #1d2530;font-size:12px}.topbar>div{display:flex;gap:18px;align-items:center}.muted{color:var(--muted)}.topbar .muted{margin-left:8px}.badge{font-size:9px;font-weight:650;letter-spacing:.7px;padding:5px 9px;border:1px solid #34404e;border-radius:5px;color:#acbbcc;white-space:nowrap}.status{font-size:11px;color:#a9b4c4}.status.online{color:#64d8a3}.hero{display:flex;position:relative;min-height:238px;overflow:hidden;align-items:center;justify-content:space-between;padding:12px 18px 12px 2px}.hero-copy{position:relative;z-index:2}.hero .eyebrow{color:var(--orange)}h1{font-size:clamp(38px,3.7vw,57px);letter-spacing:-2.8px;line-height:1.05;margin:10px 0 12px;font-weight:800}h1 span{color:var(--orange)}.hero-copy p{color:#9eacbf;font-size:14px;line-height:1.8;margin:0}.hero-tags{display:flex;gap:22px;color:#c3cad5;font-size:10px;margin-top:12px}.hero-tags span:first-child{color:#ffc487}.hero-art{position:relative;min-width:330px;height:210px;display:grid;place-items:center;background:radial-gradient(ellipse,#e7731730 0,transparent 66%)}.bitcoin{font-family:Georgia,serif;font-size:133px;line-height:1;width:174px;height:174px;display:grid;place-items:center;transform:rotate(15deg);border:3px solid #ffc173;border-radius:50%;color:#ffcf8d;background:radial-gradient(circle at 30% 25%,#f4ac43,#8e471b 65%,#4b2816);box-shadow:0 0 0 7px #8e532b,0 0 0 9px #e69944,0 0 35px #ff890a55,inset 0 0 0 7px #9f5a27,inset 0 0 0 9px #de9b46;text-shadow:2px 3px #7d451b}.orbit{position:absolute;border:1px solid #cf7c282d;border-radius:50%;transform:rotate(-25deg)}.o1{width:330px;height:190px}.o2{width:380px;height:245px}.art-label{position:absolute;bottom:0;font-size:8px;letter-spacing:3px;color:#c38e5c}.fee-banner{border:1px solid #8b5628;background:linear-gradient(110deg,#34231190,#1a171350);border-radius:10px;padding:18px 22px;display:flex;align-items:center;gap:19px;box-shadow:inset 0 1px #ffa33320;margin-bottom:14px}.fire{color:var(--orange);font-size:37px;line-height:1}.fee-banner strong{font-size:16px;letter-spacing:-.3px}.fee-banner strong span{color:#ffb054}.fee-banner p{font-size:11px;color:#b3a18d;margin:5px 0 0}.fee-banner a{margin-left:auto;white-space:nowrap;font-size:11px;color:#ffb054;border:1px solid #74502c;padding:9px 13px;border-radius:6px}.notice{font-size:11px;color:#a7b4c5;background:#151e2a;padding:10px 14px;border:1px solid #2b3e55;border-radius:7px;margin-bottom:20px}.mining-grid{display:grid;grid-template-columns:1.07fr 1fr;gap:20px}.panel{background:linear-gradient(140deg,#131b25,#0e141c);border:1px solid var(--border);border-radius:13px;padding:23px;min-width:0;position:relative}.browser-panel{border-top:2px solid #c07b33}.asic-panel{border-top:2px solid #426f9e}.panel-title{display:flex;gap:12px;align-items:center}.panel-title .badge{margin-left:auto;font-size:8px}.panel-icon{font-size:26px;width:43px;height:43px;display:grid;place-items:center;border:1px solid #58412a;border-radius:10px;background:#332515}.orange{color:var(--orange)}.blue{color:var(--blue);border-color:#2b4b6f;background:#192d44}.blue-badge{color:var(--blue);border-color:#305477}h2{font-size:19px;letter-spacing:-.6px;margin:3px 0;font-weight:700}.sub{font-size:11px;color:var(--muted);margin:10px 0 20px}.modes{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.mode{background:#111a24;border:1px solid #2c3848;border-radius:9px;padding:14px 10px;text-align:left;color:#a6b3c4;position:relative;min-height:104px}.mode>span{font-size:21px;color:#8195af;display:block;margin-bottom:5px}.mode strong{display:block;font-size:12px;color:#e6ebf2}.mode small{font-size:9px}.mode i{width:10px;height:10px;border:1px solid #536277;border-radius:50%;position:absolute;right:10px;top:15px}.mode.selected{border-color:#efa347;background:linear-gradient(140deg,#4b321c50,#191c1f);box-shadow:0 0 0 1px #ef923311}.mode.selected>span{color:var(--orange)}.mode.selected i{border:3px solid #ffaf50;background:white}.capabilities{display:flex;gap:17px;font-size:9px;color:#82978c;margin:12px 0 22px}label{display:block;font-size:9px;letter-spacing:.8px;color:#b0bdce;margin-bottom:7px;font-weight:600}label span{float:right;font-size:9px;letter-spacing:0;color:#67768a;font-weight:400}input[type=text],input:not([type]){width:100%;min-width:0;border:1px solid #344150;background:#0a1119;padding:13px;border-radius:7px;color:#e7edf6;font:11px ui-monospace,monospace}input::placeholder{color:#596c84}.input-help{font-size:9px;color:#77869a;margin:7px 0 18px}.controls{display:grid;grid-template-columns:1fr 1fr;gap:25px}.controls label{display:flex;justify-content:space-between}.controls output{color:var(--orange)}input[type=range]{width:100%;accent-color:var(--orange);height:6px;margin:8px 0 16px}.session{border-top:1px solid #283240;margin-top:4px;padding-top:18px;display:flex;justify-content:space-between;align-items:center}.session strong{font-size:32px;letter-spacing:-1px;display:block;line-height:1.4}.session strong small{font-size:15px;color:var(--muted);font-weight:400}.session .muted{font-size:9px}.session-side{text-align:right}.session-side>span{font:17px ui-monospace,monospace}.session-side small{display:block;font-size:9px;color:var(--muted);margin-top:8px}.actions{display:flex;gap:10px;margin-top:20px}.actions button{border-radius:7px;padding:13px;font-size:12px;font-weight:650}.primary{flex:1;background:linear-gradient(100deg,#ffaf45,#f98b24);border:1px solid #ffc077;color:#241b0f;box-shadow:0 4px 22px #fa922415}.secondary{background:#202b3a;border:1px solid #374454;color:#d4dce8;min-width:90px}.share-line{display:flex;justify-content:space-between;gap:10px;font-size:9px;color:var(--muted);margin-top:15px}.share-line b{color:#d2dbea;margin-left:4px}.warning{font-size:9px;color:#8a7969;line-height:1.7;margin:15px 0 0;padding-top:12px;border-top:1px solid #252b32}.asic-graphic{display:flex;gap:28px;padding:17px 8px 22px;align-items:center}.rig{position:relative;width:125px;height:85px;border:1px solid #538ec4;border-radius:9px;background:linear-gradient(135deg,#233b51,#0d1723);box-shadow:7px -7px 0 #1b2d3e,8px -8px 0 #48708d;display:flex;align-items:center;justify-content:center;gap:4px;flex-shrink:0}.fan{color:#6599c4;font-size:40px;width:49px;height:49px;line-height:44px;text-align:center;border:2px solid #427297;border-radius:50%;background:#101d2b}.rig-led{position:absolute;right:10px;bottom:7px;width:4px;height:4px;background:#51ddaa;border-radius:50%}.asic-graphic h3{font-size:16px;letter-spacing:-.2px;line-height:1.4;margin:5px 0}.asic-graphic p{font-size:9px;color:var(--muted);margin:6px 0}.connection-box{background:#0c131c;border:1px solid #283b50;border-radius:9px;padding:16px}.connection-box h3{font-size:12px;margin:0 0 14px}.connection-box h3 span{float:right;font-size:8px;color:#627a96;border:1px solid #2b4059;padding:2px 6px;border-radius:4px}.connection-box label{font-size:8px;color:#778ba2;margin:10px 0 6px}.copy-row{display:flex;align-items:center;gap:5px;background:#111d2a;border:1px solid #293c52;border-radius:5px;padding-left:10px}.copy-row code{font:10px ui-monospace,monospace;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.copy-row button{color:#87a4c5;font-size:19px;background:transparent;border:0;padding:4px 10px}details{margin-top:15px;border:1px solid #293340;border-radius:7px;font-size:11px;color:var(--muted)}summary{padding:12px 14px;cursor:pointer;color:#c5d1e0;list-style:none}summary span{float:right}details li{margin:8px 0;padding-right:10px}details p{margin:12px}.asic-stats{display:flex;justify-content:space-between;gap:8px;border-top:1px solid #283240;margin-top:22px;padding-top:21px}.asic-stats>div+div{border-left:1px solid #29333f;padding-left:20px}.asic-stats span{font-size:8px;color:var(--muted);letter-spacing:.5px;display:block}.asic-stats strong{font-size:24px;font-weight:600;letter-spacing:-.8px;display:block;margin-top:8px}.asic-stats strong span{display:inline;font-size:16px;color:inherit}.orange-text{color:var(--orange)}.stats-strip{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--border);border-radius:10px;margin:20px 0;padding:18px 5px;background:#0e151e}.stats-strip>div{padding:0 22px}.stats-strip>div+div{border-left:1px solid #28313d}.stats-strip span{font-size:8px;letter-spacing:1px;color:var(--muted)}.stats-strip strong{font-size:24px;font-weight:550;display:block;margin-top:6px;letter-spacing:-.6px}.lower-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.section-heading h2{font-size:15px;letter-spacing:-.3px}.section-heading .muted{font-size:10px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:11px}th{font-size:8px;color:#78889d;text-align:left;font-weight:550;letter-spacing:.6px;padding:19px 8px 10px}td{padding:11px 8px;border-top:1px solid #26303d;color:#bfcbd9}td:last-child{text-align:right}th:last-child{text-align:right}.empty{text-align:center!important;padding:38px 15px;color:#8190a4;font-size:12px}.empty small{display:block;color:#54677f;font-size:10px;margin-top:8px}canvas{width:100%;height:150px;display:block}.chart-empty{position:absolute;inset:55% 0 auto;text-align:center;color:#66778d;font-size:11px;pointer-events:none}.chart-labels{display:flex;justify-content:space-between;font-size:9px;color:#63748b}.burn-panel{display:grid;grid-template-columns:1fr 1fr;gap:65px;margin:20px 0;padding:32px;background:radial-gradient(ellipse at 0% 100%,#c1671c12,transparent 60%),#10161e}.burn-panel h2{font-size:31px;line-height:1.2;margin:12px 0 19px}.burn-panel p{font-size:11px;color:#8795a8;line-height:1.9}.burn-details{padding-left:30px;border-left:1px solid #33302b}.burn-details .badge{color:#ae8d65;border-color:#534331}.burn-number{margin:20px 0 12px;display:flex;align-items:baseline;gap:12px}.burn-number strong{font-size:30px;color:#ffc27a}.burn-number span{font-size:10px;color:var(--muted)}.burn-details label{font-size:8px;margin-top:17px}.burn-details code{color:#aa957a;font-size:10px;word-break:break-all}.small-button{background:#1b2634;color:#aebed0;border:1px solid #35465a;padding:7px 10px;border-radius:6px;font-size:10px}footer{display:flex;align-items:center;gap:25px;justify-content:space-between;font-size:9px;color:#6d7e92;padding:30px 0}footer .brand{font-size:16px}footer>a:last-child{color:#a7b4c7}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#263849;border:1px solid #567082;color:#e0ebf6;border-radius:8px;padding:12px 20px;font-size:12px;z-index:50;display:none;max-width:90vw}.worker-row{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid #28323f;font-size:11px}.about{max-width:850px;margin:50px auto;padding:30px}.about p,.about li{color:#a5b3c5;line-height:1.9}.about h1{font-size:38px}.about h2{margin-top:28px}
@media(min-width:1600px){main{padding:0 50px}.hero{min-height:265px}.panel{padding:28px}.hero-art{margin-right:75px;transform:scale(1.15)}}@media(max-width:1200px){.sidebar{width:190px;padding:28px 15px}main{margin-left:190px;padding:0 22px}.brand{font-size:19px}.panel{padding:17px}.panel-title{gap:8px}h2{font-size:16px}.panel-title .badge{font-size:7px}.hero-art{min-width:270px;transform:scale(.85);transform-origin:right}.asic-graphic{gap:18px}.rig{width:100px;height:75px}.fan{font-size:32px;width:40px;height:40px;line-height:36px}.asic-stats strong{font-size:20px}.fee-banner strong{font-size:13px}.fee-banner p{font-size:10px}.burn-panel{gap:30px}}@media(max-width:980px){.sidebar{width:72px;padding:25px 12px}.sidebar .brand>span:last-child,.nav-label,.sidebar-note,.side-footer,nav a span{display:none}nav{margin-top:35px}nav a{padding:12px;justify-content:center}.sidebar .brand{justify-content:center}main{margin-left:72px}.mining-grid{grid-template-columns:1fr 1fr}.panel-title .badge{display:none}.panel-title h2{font-size:15px}.panel-icon{width:33px;height:33px}.panel-title .eyebrow{font-size:7px}.asic-graphic{flex-direction:column;align-items:flex-start;padding-left:12px;gap:20px}.asic-graphic h3 br{display:none}.hero-art{min-width:220px;opacity:.7}.fee-banner{padding:15px;gap:12px}.fee-banner a{padding:8px;font-size:9px}.modes{gap:6px}.mode{padding:10px 7px}.mode small{font-size:8px}.mode i{right:7px}.session{gap:6px}.session strong{font-size:27px}.session-side>span{font-size:13px}.asic-stats>div+div{padding-left:10px}.asic-stats span{font-size:7px}.stats-strip>div{padding:0 14px}.stats-strip span{font-size:7px}.lower-grid{grid-template-columns:1fr}.burn-panel{gap:25px}.burn-details{padding-left:20px}footer>span{display:none}}@media(max-width:720px){.sidebar{position:static;width:auto;height:auto;padding:15px 18px;border-right:0;border-bottom:1px solid #273140;display:block}.sidebar .brand{justify-content:flex-start}.sidebar .brand>span:last-child{display:block}.sidebar .brand small{display:none}.sidebar .coin{width:29px;height:29px;font-size:23px}nav{display:none}main{margin-left:0;padding:0 16px}.topbar{height:54px;font-size:10px}.topbar>div{gap:8px}.topbar .muted{display:none}.status{font-size:9px}.hero{min-height:212px;padding:12px 0}.hero-copy h1{font-size:43px;letter-spacing:-2px}.hero-copy p{font-size:12px}.hero .eyebrow{font-size:8px}.hero-art{position:absolute;right:-100px;top:0;transform:scale(.6);opacity:.35}.hero-tags{font-size:9px;gap:15px}.fee-banner{gap:10px;flex-wrap:wrap}.fire{font-size:29px}.fee-banner>div:nth-child(2){flex:1}.fee-banner strong{font-size:12px}.fee-banner strong span{display:block;margin-top:3px}.fee-banner p{font-size:9px}.fee-banner a{margin:0 0 0 39px}.mining-grid{grid-template-columns:1fr}.panel{padding:20px}.panel-title .badge{display:block}.panel-title h2{font-size:19px}.panel-icon{width:40px;height:40px}.panel-title .eyebrow{font-size:8px}.modes{gap:10px}.mode{padding:14px 10px}.mode small{font-size:9px}.asic-graphic{flex-direction:row;align-items:center;padding:20px 8px 25px;gap:30px}.asic-graphic h3 br{display:block}.stats-strip{grid-template-columns:1fr 1fr;gap:20px;padding:20px 5px}.stats-strip>div:nth-child(3){border:0}.stats-strip span{font-size:8px}.burn-panel{grid-template-columns:1fr;gap:20px}.burn-details{padding:24px 0 0;border-left:0;border-top:1px solid #33302b}.section-heading{flex-wrap:wrap}.worker-row{flex-wrap:wrap}footer{gap:10px;flex-wrap:wrap}.notice{font-size:10px}label span{font-size:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* MINE BTC contract, always at the very top of the page */
.contract-top{position:relative;z-index:12;background:linear-gradient(92deg,#2b1d10,#171b25 64%,#111f2c);border-bottom:1px solid #805326;min-height:52px}
.contract-top-inner{min-height:52px;max-width:1880px;margin:auto;display:flex;align-items:center;justify-content:center;gap:17px;padding:7px 15px;flex-wrap:wrap}
.contract-tag{font-size:10px;font-weight:800;color:#ffb25d;letter-spacing:1.2px}
.contract-ca{font-size:12px;font-weight:750;word-break:break-all}
.contract-ca code{color:#fff2df;font:12px ui-monospace,monospace}
.contract-top button{border:1px solid #f8a54d;background:#ff9b32;color:#241100;border-radius:6px;padding:6px 12px;font-size:12px;font-weight:800;white-space:nowrap}
.tg-link{display:inline-flex;align-items:center;gap:7px;color:#a8dafa;border:1px solid #305b7c;border-radius:7px;padding:6px 11px;font-weight:750;font-size:12px;white-space:nowrap}
.tg-link:hover{background:#18364a;color:#fff}
.sidebar{top:52px;height:calc(100vh - 52px)}
@media(max-width:720px){.sidebar{height:auto;top:auto}.contract-top-inner{gap:8px}.contract-ca{flex-basis:100%;text-align:center;font-size:10px}.contract-ca code{font-size:10px}}

/* v1.0.2: separate confirmed MAINNET address balance from mature pool fees */
.treasury-balance{margin:15px 0;padding:14px 16px;border:1px solid #665033;background:linear-gradient(120deg,#35241555,#171d24);border-radius:9px}
.treasury-balance .burn-number{margin:5px 0 7px}
.treasury-balance .burn-number strong{font-variant-numeric:tabular-nums;font-size:27px}
.treasury-pending,.treasury-check{color:#a7b5c6;font-size:10px;margin-top:6px}
.treasury-pending strong{color:#e6c49a}
.treasury-check{color:#9d927f}
#treasury-explorer{display:inline-block;max-width:100%;overflow-wrap:anywhere;border-bottom:1px dashed #685640}
#treasury-explorer:hover{color:var(--orange)}


/* v1.0.3: user-provided MINE BTC circuit-board logo. */
.brand-logo{width:48px;height:48px;object-fit:contain;display:block;flex-shrink:0;filter:drop-shadow(0 0 7px #168bfb35)}
.sidebar .brand{gap:10px;line-height:1.1}
.sidebar .brand>span:last-child{min-width:0}
.sidebar .brand small{line-height:1.45;margin-top:5px}
.hero{min-height:218px}
.hero-art{height:210px;min-width:285px;isolation:isolate;background:radial-gradient(ellipse,#2c7ac312 0%,#d77b1c10 38%,transparent 73%)}
.hero-logo{width:210px;height:210px;max-width:100%;object-fit:contain;display:block;filter:drop-shadow(0 0 15px #ff9b3225) drop-shadow(0 0 15px #138fff1a)}
.hero-art .art-label{bottom:1px;font-size:8px;letter-spacing:2px;color:#e1a876;text-shadow:0 1px 8px #080c11}
.note-logo{display:block;width:64px;height:64px;object-fit:contain;margin:0 0 8px -8px;filter:drop-shadow(0 0 8px #e9852224)}
.footer-brand{display:inline-flex;gap:7px;align-items:center}
.footer-logo{width:27px;height:27px;object-fit:contain;display:block}
/* Adapt to tablet and phone without letting the square artwork cover controls. */
@media(min-width:1600px){.hero{min-height:225px}.hero-art{min-width:325px;margin-right:15px;transform:none}.hero-logo{width:220px;height:220px}}
@media(max-width:1200px){.hero-art{min-width:235px;transform:none}.hero-logo{width:190px;height:190px}.brand-logo{width:42px;height:42px}}
@media(max-width:980px){.sidebar .brand>span:last-child{display:none}.sidebar .brand{justify-content:center}.hero-art{min-width:190px;opacity:.85}.hero-logo{width:170px;height:170px}}
@media(max-width:720px){.sidebar .brand>span:last-child{display:block}.sidebar .brand{justify-content:flex-start}.brand-logo{width:35px;height:35px}.hero{min-height:200px}.hero-art{right:-62px;top:14px;min-width:190px;height:172px;opacity:.21;transform:none}.hero-logo{width:170px;height:170px}.hero-art .art-label{display:none}.hero-copy{max-width:100%}}
@media(max-width:400px){.hero-art{right:-90px;opacity:.15}.hero-copy h1{font-size:38px}}

/* v1.0.4: one start/stop toggle, measurable live browser hashrate, network-aware payout help. */
.actions #start{min-height:49px;transition:background .2s ease,border-color .2s ease;color:#28170d}
.actions #start.mining-active{background:linear-gradient(95deg,#ef7164,#c73e35);border-color:#ffb0a0;color:#fff;box-shadow:0 4px 22px #e65a4533}
.actions #start.mining-active:hover{background:linear-gradient(95deg,#f4806d,#d94a3e)}
#hashrate{font-variant-numeric:tabular-nums}
#rate-title{display:inline-block;margin-bottom:4px}
.input-help.wallet-warning{color:#f1ab70}
.input-help.wallet-ok{color:#91bda9}