:root{
  --bg:#0b0e13; --panel:#141a24; --panel-2:#1b2330; --line:#242e3e;
  --text:#e6ebf2; --dim:#8593a8; --dimmer:#5c6678;
  --good:#62d3a4; --warn:#e8c06a; --bad:#f0888a;
  --mono:ui-monospace,"SF Mono","JetBrains Mono",Menlo,Consolas,monospace;
  --nacre:linear-gradient(110deg,#7fd4e8,#b6a8f0 40%,#f0a8c8 68%,#9ae9c6);
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--mono);line-height:1.45;
     -webkit-font-smoothing:antialiased}
.wrap{max-width:1080px;margin:0 auto;padding:22px}
h1,h2,h3{margin:0;font-weight:600}
.shell{font-size:18px}
.dim{color:var(--dimmer)}
.meta{font-size:11px;color:var(--dim)}

.top{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
     border-bottom:1px solid var(--line);padding-bottom:13px;margin-bottom:8px}
.brand{display:flex;align-items:baseline;gap:9px}
.brand h1{font-size:16px;letter-spacing:.04em}
.brand .tag{color:var(--dimmer);font-size:11px;letter-spacing:.12em;text-transform:uppercase}
.topright{display:flex;align-items:center;gap:12px}

section{margin-top:26px}
.sec-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:13px}
.sec-head h2{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--dim)}

.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:16px}
.cards.five{grid-template-columns:1.5fr 1fr 1fr 1fr 1fr}
.card{background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:13px 15px;position:relative;overflow:hidden}
.card .k{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--dimmer);margin-bottom:6px}
.card .v{font-size:20px;font-weight:600}
.card .v.big{font-size:29px}
.card .sub{font-size:11px;color:var(--dim);margin-top:3px}
.v.nacre,.card.hero .v{background:var(--nacre);-webkit-background-clip:text;background-clip:text;color:transparent;
     background-size:200% auto;animation:sheen 7s linear infinite}
.card.hero{border-color:#2c3850}
.card.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background:var(--nacre);opacity:.05;
     background-size:200% auto;animation:sheen 7s linear infinite}
@keyframes sheen{to{background-position:200% center}}
@media(prefers-reduced-motion:reduce){.v.nacre,.card.hero .v,.card.hero::after{animation:none}}
.v.good{color:var(--good)} .v.bad{color:var(--bad)}

table.data{width:100%;border-collapse:collapse;font-size:13px}
table.data th{text-align:right;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--dimmer);
     font-weight:500;padding:8px 10px;border-bottom:1px solid var(--line)}
table.data th:first-child{text-align:left}
table.data td{padding:7px 8px;border-bottom:1px solid #1a212d;text-align:right}
table.data td:first-child{text-align:left}
table.data tr:hover td{background:#161d28}
.cell{background:transparent;border:1px solid transparent;border-radius:5px;color:var(--text);
     font-family:var(--mono);font-size:13px;padding:5px 7px;text-align:right;width:100%}
.cell:hover{border-color:#222c3a} .cell:focus{outline:none;border-color:#3a4862;background:var(--bg)}
.cell.date{text-align:left;width:140px}
.src{font-size:10px;color:var(--dimmer);letter-spacing:.05em}
.del{background:transparent;border:none;color:var(--dimmer);cursor:pointer;font-size:15px;padding:3px 7px;border-radius:5px}
.del:hover{color:var(--bad);background:#241a1d}

.dot{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:7px}
.on{background:var(--good)} .stale{background:var(--warn)} .off{background:var(--bad)}
.name{font-weight:600}
.pill{display:inline-block;min-width:58px;text-align:center;padding:2px 9px;border-radius:999px;
     font-size:11px;font-weight:600;letter-spacing:.02em;line-height:1.5}
.pill.on{background:color-mix(in srgb,var(--good) 18%,transparent);color:var(--good);
     border:1px solid color-mix(in srgb,var(--good) 35%,transparent)}
.pill.off{background:color-mix(in srgb,var(--bad) 16%,transparent);color:var(--bad);
     border:1px solid color-mix(in srgb,var(--bad) 35%,transparent)}
.block-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:2px}
.block-head h3{margin:0}
.onlytoggle{display:flex;align-items:center;gap:6px;font-size:11px;letter-spacing:.08em;
     text-transform:uppercase;color:var(--dimmer);cursor:pointer;user-select:none}
.onlytoggle input{accent-color:var(--good);cursor:pointer;margin:0}
.stimport{margin:2px 0 10px;font-size:12px}
.stimport summary{cursor:pointer;color:var(--dimmer);text-transform:uppercase;letter-spacing:.08em;
     font-size:10px;padding:4px 0;user-select:none}
.stimport summary:hover{color:var(--dim)}
.stimport textarea{width:100%;min-height:68px;margin-top:6px;background:var(--bg);border:1px solid var(--line);
     border-radius:6px;color:var(--text);font-family:var(--mono);font-size:12px;padding:8px;resize:vertical}
.stimport-actions{display:flex;gap:8px;margin-top:6px}
.st-sum{padding:7px 0;color:var(--dim)}
.st-sum .bad{color:var(--warn)}
#st-preview table{margin-top:4px}
.poollinks{margin:10px 0 4px;font-size:12px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.poollinks a{color:var(--good);text-decoration:none}
.poollinks a:hover{text-decoration:underline}
.netstrip{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 14px}
.net-head{margin-top:18px}
.netstrip .ns{flex:1 1 auto;min-width:104px;background:var(--panel);border:1px solid var(--line);
     border-radius:8px;padding:8px 11px;display:flex;flex-direction:column;gap:3px}
.netstrip .nsk{font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--dimmer)}
.netstrip .nsv{font-size:15px;font-weight:600;font-variant-numeric:tabular-nums}
.netstrip .nsv.accent{color:var(--good)} .netstrip .nsv.bad{color:var(--bad)}
.chartrow{margin-bottom:6px}
.rangetoggle{display:flex;gap:0;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.rangetoggle .rt{background:transparent;color:var(--dim);border:none;padding:4px 11px;font-size:11px;
     font-family:var(--mono);cursor:pointer}
.rangetoggle .rt.on{background:var(--panel-2);color:var(--text)}
.chart{width:100%;margin-top:6px}
.chart .csvg{width:100%;height:auto;display:block}
.chart .cax{fill:var(--dimmer);font-size:9px;font-family:var(--mono)}
.chart-empty{padding:34px 0;text-align:center;color:var(--dimmer);font-size:12px}
.chartnote{font-size:11px;color:var(--dim);margin-top:6px}
.signal{padding:4px 2px}
.sig-verdict{font-size:26px;font-weight:700;letter-spacing:.04em;margin-bottom:10px}
.sig-verdict.good{color:var(--good)} .sig-verdict.warn{color:var(--warn)} .sig-verdict.bad{color:var(--bad)}
.sig-rows{display:flex;flex-direction:column;gap:6px;font-size:13px}
.sig-row{display:flex;justify-content:space-between;border-bottom:1px solid #1a212d;padding-bottom:6px}
.sig-row span:first-child{color:var(--dim)}
.sig-row .good{color:var(--good)} .sig-row .warn{color:var(--warn)} .sig-row .bad{color:var(--bad)}
.sig-note{margin-top:11px;font-size:12px;color:var(--dim);line-height:1.5}
.rawbottom{margin-top:20px;opacity:.5}
.rawbottom summary{font-size:10px}

.controls{display:flex;gap:8px;flex-wrap:wrap}
.ctl{background:var(--panel);border:1px solid var(--line);border-radius:7px;padding:6px 10px;display:flex;flex-direction:column;gap:2px}
.ctl label{font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--dimmer)}
.ctl input{background:transparent;border:none;color:var(--text);font-family:var(--mono);font-size:13px;width:80px;padding:0}
.ctl input:focus{outline:none}

.ledgers{display:grid;grid-template-columns:1fr 1.3fr;gap:14px;margin-top:6px}
.ledger{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:13px 14px}
.ledger-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.ledger-head h3{font-size:13px}
.addbar{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:8px}
.addbar input{background:var(--bg);border:1px solid var(--line);border-radius:6px;color:var(--text);
     font-family:var(--mono);font-size:12px;padding:6px 8px;width:108px}
.addbar input[type=date]{width:140px}
.addbar-sale{flex-wrap:nowrap;gap:6px}
.addbar-sale input{flex:1 1 0;min-width:0;width:auto;max-width:140px}
.addbar-sale input[type=date]{flex:0 0 110px;max-width:none}
.addbar-sale .btn{flex:0 0 auto;padding:7px 11px}
.addbar-pay{flex-wrap:nowrap}
.addbar-pay input{width:auto;flex:1 1 0;min-width:0}
.addbar-pay input[type=date]{flex:0 0 130px}
.addbar-pay .btn{flex:0 0 auto;padding:7px 14px}
.day-row{cursor:pointer}
.day-row:hover{background:#141b25}
.day-row td{font-weight:600;font-variant-numeric:tabular-nums}
.chev{display:inline-block;width:12px;color:var(--dim);font-size:10px}
.daycount{text-align:right;color:var(--dimmer);font-size:11px;font-weight:400}
.day-detail td{background:#0c1118}
.day-detail td:first-child{border-left:2px solid #1c2735}
.addbar input:focus{outline:none;border-color:#3a4862}

.btn{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.03em;border-radius:6px;
     padding:7px 14px;border:1px solid #34425c;background:#202a3b;color:var(--text);cursor:pointer;text-decoration:none;display:inline-block}
.btn:hover{background:#283449}
.btn.ghost{background:transparent;border-color:var(--line);color:var(--dim)}
.btn.ghost:hover{color:var(--text);border-color:#34425c}
.btn.primary{width:100%;margin-top:14px;padding:10px;background:#26334a}
.btn.sync{background:transparent;border-color:#34526a;color:#9fd8e8}
.btn.sync:hover{background:#16242e}

.err{background:#241a1d;border:1px solid #4a2a2e;color:#f0a8aa;border-radius:8px;padding:9px 12px;
     margin-bottom:12px;font-size:12px;display:none}
.err.show{display:block}
.err.okmsg{background:#16241d;border-color:#27462f;color:#9fe0bb}

.foot{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap;margin-top:16px;color:var(--dimmer);font-size:11px}
.foot b{color:var(--text)}

.raw{margin-top:12px}
.raw summary{cursor:pointer;color:var(--dimmer);font-size:11px}
.raw pre{background:#0d1117;border:1px solid var(--line);border-radius:8px;padding:12px;overflow:auto;
     font-size:11px;color:var(--dim);max-height:300px}

/* login */
.login-body{display:flex;min-height:100vh;align-items:center;justify-content:center;padding:20px}
.login-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:30px 28px;width:330px;display:flex;flex-direction:column}
.login-brand{display:flex;align-items:baseline;gap:9px}
.login-brand h1{font-size:20px;letter-spacing:.18em;background:var(--nacre);-webkit-background-clip:text;background-clip:text;color:transparent}
.login-sub{color:var(--dim);font-size:12px;margin:4px 0 18px}
.login-card label{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--dimmer);margin:10px 0 5px}
.login-card input{background:var(--bg);border:1px solid var(--line);border-radius:7px;color:var(--text);font-family:var(--mono);font-size:14px;padding:9px 11px}
.login-card input:focus{outline:none;border-color:#3a4862}
.login-err{background:#241a1d;border:1px solid #4a2a2e;color:#f0a8aa;border-radius:7px;padding:8px 11px;font-size:12px;margin-bottom:6px}

@media(max-width:760px){
  .cards,.cards.five{grid-template-columns:1fr 1fr}
  .ledgers{grid-template-columns:1fr}
}

/* ---- mining dashboard additions ---- */
.coin-select{background:var(--panel-2);border:1px solid var(--line);color:var(--text);
  font-family:var(--mono);font-size:12px;border-radius:6px;padding:5px 9px;margin-left:8px}
.coin-select:focus{outline:none;border-color:#3a4862}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:6px}
.block{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:13px 14px}
.block>h3,.block-head h3{font-size:13px;margin-bottom:10px}
.block-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
@media(max-width:760px){.grid2{grid-template-columns:1fr}}
.warming{color:var(--dimmer)}
.alerts-panel{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:0 14px;margin:6px 0 18px}
.alerts-panel summary{cursor:pointer;padding:12px 0;font-size:13px;letter-spacing:.02em;list-style:none}
.alerts-panel summary::-webkit-details-marker{display:none}
.alerts-panel #al-state.good{color:var(--good)} .alerts-panel #al-state.dim{color:var(--dimmer)}
.al-body{padding:4px 0 14px;display:flex;flex-direction:column;gap:11px;border-top:1px solid var(--line)}
.al-enable{display:flex;align-items:center;gap:8px;font-size:13px;margin-top:11px}
.al-enable input{accent-color:var(--good)}
.al-grid{display:flex;gap:10px;flex-wrap:wrap}
.al-field{display:flex;flex-direction:column;gap:3px;flex:1 1 200px}
.al-field.al-small{flex:0 0 120px}
.al-field label{font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--dimmer)}
.al-field input{background:var(--bg);border:1px solid var(--line);border-radius:6px;color:var(--text);
     font-family:var(--mono);font-size:12px;padding:7px 9px}
.al-field input:focus{outline:none;border-color:#3a4862}
.al-checks{display:flex;gap:18px;flex-wrap:wrap;font-size:12px;color:var(--dim)}
.al-checks label{display:flex;align-items:center;gap:6px;cursor:pointer}
.al-checks input{accent-color:var(--good)}
.al-actions{display:flex;align-items:center;gap:10px}
.al-help{font-size:11px;color:var(--dimmer);line-height:1.6}
.al-help b{color:var(--dim)}

/* ---------- responsive / mobile ---------- */
@media(max-width:760px){
  .wrap{padding:16px}
  .netstrip .ns{flex:1 1 calc(50% - 6px)}
}
@media(max-width:560px){
  .wrap{padding:12px}
  .top{flex-direction:column;align-items:flex-start;gap:8px}
  .topright{width:100%;justify-content:space-between}
  .brand h1{font-size:14px}
  .cards,.cards.five{grid-template-columns:1fr 1fr;gap:8px}
  .card{padding:11px 12px}
  .card .v{font-size:17px}
  .card .v.big{font-size:21px}
  .sig-verdict{font-size:22px}
  .netstrip{gap:6px}
  .netstrip .ns{flex:1 1 calc(50% - 6px);min-width:0}
  .grid2>.block{min-width:0}
  .controls{width:100%}
  .controls .ctl{flex:1 1 calc(33% - 6px)}
  .controls .ctl input{width:100%}
  .block{overflow-x:auto}
  table.data{font-size:12px;min-width:430px}
  .pbreak{min-width:0;max-width:100%}
  .addbar-sale,.addbar-pay{flex-wrap:wrap}
  .addbar-sale input,.addbar-pay input{flex:1 1 calc(50% - 4px);max-width:none}
  .addbar-sale input[type=date]{flex:1 1 calc(50% - 4px)}
  .addbar-sale .btn,.addbar-pay .btn{flex:1 1 100%}
}
@media(max-width:400px){
  .netstrip .ns{flex:1 1 100%}
  .controls .ctl{flex:1 1 calc(50% - 4px)}
}
.hint{font-size:10px;color:var(--good);margin-top:3px;display:block}
.hint a{color:var(--good);text-decoration:none}
.hint a:hover{text-decoration:underline}
.pbreak{font-size:13px;display:flex;flex-direction:column;gap:5px;min-width:320px;max-width:440px}
.pb-row{display:flex;justify-content:space-between;gap:24px;font-variant-numeric:tabular-nums}
.pb-row span:first-child{color:var(--dim)}
.pb-row .good{color:var(--good)} .pb-row .bad{color:var(--bad)}
.pb-net{border-top:1px solid var(--line);padding-top:7px;margin-top:2px;font-weight:600}
.pb-net span:first-child{color:var(--text)}
.pb-rate{margin-top:9px;font-size:12px;color:var(--dim);line-height:1.5}
.daily-block{margin-bottom:14px}
.daily-block .chart{margin-top:2px}