/* YODEX dashboard — black / grey / mint
   System font stack only: no third-party font requests (CSP + UK GDPR friendly). */
:root{
  --bg:#0a0b0d;
  --surface:#111316;
  --surface-2:#181b1f;
  --surface-3:#1f2328;
  --line:#25292f;
  --line-strong:#323840;
  --text:#f3f5f6;
  --text-2:#c2c8ce;
  --muted:#8a929b;
  --faint:#5f666e;
  --mint:#3ee0a5;
  --mint-hi:#6cf0c0;
  --mint-ink:#04150e;
  --mint-soft:rgba(62,224,165,.12);
  --mint-line:rgba(62,224,165,.32);
  --red:#ff6b6b;
  --red-soft:rgba(255,107,107,.12);
  --amber:#f5c451;
  --radius:16px;
  --radius-sm:11px;
  --sidebar:252px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI Variable","Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 14px/1.5 var(--font);-webkit-font-smoothing:antialiased;font-feature-settings:"tnum" 1,"cv11" 1}
a{color:var(--mint)}
button{font:inherit;color:inherit}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--mint);outline-offset:2px}
h1,h2,h3{margin:0;letter-spacing:-.02em;font-weight:650}
h1{font-size:28px;line-height:1.15}
h2{font-size:17px}
h3{font-size:15px}
p{margin:0}
.num{font-variant-numeric:tabular-nums}

/* Risk strip */
.risk-strip{background:#000;border-bottom:1px solid var(--line);color:var(--text-2);font-size:12px;line-height:1.5;padding:9px 20px;text-align:center}
.risk-strip strong{color:var(--amber);font-weight:650;margin-right:4px}
.risk-strip a{color:var(--mint);font-weight:600;white-space:nowrap;margin-left:4px}

/* Layout */
.app{display:flex;min-height:calc(100vh - 38px)}
.sidebar{width:var(--sidebar);flex-shrink:0;background:var(--bg);border-right:1px solid var(--line);padding:24px 16px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.main-wrap{flex:1;min-width:0;display:flex;flex-direction:column}
.content{width:100%;max-width:1320px;margin:0 auto;padding:0 clamp(20px,3.2vw,44px)}

.brand{display:flex;align-items:center;gap:11px;padding:0 8px 26px}
.brand-text{font-weight:750;font-size:19px;letter-spacing:.06em}
.brand-text small{display:block;font-weight:500;font-size:11px;letter-spacing:.02em;color:var(--muted);margin-top:1px}
.mark{width:36px;height:36px;border-radius:11px;background:var(--mint);color:var(--mint-ink);display:grid;place-items:center;font-weight:800;font-size:17px;box-shadow:0 0 0 1px rgba(255,255,255,.06) inset,0 8px 24px rgba(62,224,165,.18)}
.mark-sm{width:30px;height:30px;border-radius:9px;font-size:14px}

.network{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-sm);padding:10px 12px;color:var(--text-2);font-size:12.5px;margin-bottom:22px}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 3px var(--mint-soft);flex-shrink:0}

.nav{display:grid;gap:2px}
.nav button{display:flex;align-items:center;gap:12px;width:100%;border:0;background:none;color:var(--muted);border-radius:10px;padding:11px 12px;font-weight:550;font-size:14px;cursor:pointer;text-align:left;transition:background .15s,color .15s}
.nav button svg{width:19px;height:19px;flex-shrink:0}
.nav button:hover{background:var(--surface-2);color:var(--text)}
.nav button.active{background:var(--surface-2);color:var(--text)}
.nav button.active svg{color:var(--mint)}
.nav-label{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);padding:16px 12px 6px}

.side-bottom{margin-top:auto;display:grid;gap:10px}
.side-card{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-sm);padding:13px 14px}
.side-card-title{display:flex;align-items:center;gap:8px;font-weight:600;font-size:13px}
.side-card p{color:var(--muted);font-size:12px;margin-top:5px;line-height:1.5}

/* Header */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;max-width:1320px;margin:0 auto;padding:28px clamp(20px,3.2vw,44px) 24px}
.topbar-brand{display:none;align-items:center;gap:9px;font-weight:750;letter-spacing:.06em}
.eyebrow{font-size:12px;color:var(--muted);margin-bottom:6px}
.eyebrow span[aria-hidden]{color:var(--faint);margin:0 3px}
.header-actions{display:flex;align-items:center;gap:10px}

.segmented{display:inline-flex;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:3px}
.segmented button{border:0;background:none;color:var(--muted);border-radius:999px;padding:7px 12px;font-size:12.5px;font-weight:600;cursor:pointer;min-height:32px}
.segmented button.on{background:var(--surface-3);color:var(--text)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:11px 18px;font-weight:650;font-size:14px;cursor:pointer;border:1px solid transparent;min-height:42px;transition:background .15s,border-color .15s,color .15s;white-space:nowrap}
.btn svg{width:17px;height:17px}
.btn-primary{background:var(--mint);color:var(--mint-ink)}
.btn-primary:hover{background:var(--mint-hi)}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--text-2)}
.btn-ghost:hover{border-color:var(--muted);color:var(--text)}
.btn-dark{background:var(--surface-3);color:var(--text);border-color:var(--line-strong)}
.btn-dark:hover{background:#262b31}
.btn-sm{min-height:34px;padding:7px 13px;font-size:13px}
.btn-block{width:100%}
.btn.connected{background:var(--surface-2);color:var(--text);border-color:var(--mint-line)}
.btn.connected::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--mint)}

/* Cards & grid */
.grid{display:grid;gap:16px}
.stats{grid-template-columns:repeat(4,minmax(0,1fr))}
.two{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr)}
.two-even{grid-template-columns:repeat(2,minmax(0,1fr))}
.section{margin-top:16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;min-width:0}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.card-sub{color:var(--muted);font-size:13px;margin-top:4px}
.link{color:var(--mint);font-size:13px;font-weight:600;text-decoration:none;background:none;border:0;cursor:pointer;padding:4px 0}
.link:hover{text-decoration:underline}

.stat .label{font-size:12.5px;color:var(--muted);font-weight:500}
.stat .value{font-size:24px;font-weight:650;letter-spacing:-.02em;margin:10px 0 4px}
.stat .foot{font-size:12px;color:var(--faint)}

.muted{color:var(--muted)}
.tiny{font-size:12px}
.positive{color:var(--mint)}
.negative{color:var(--red)}
.chip{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:4px 10px;font-size:11.5px;font-weight:600;background:var(--surface-3);color:var(--text-2);border:1px solid var(--line);white-space:nowrap}
.chip-mint{background:var(--mint-soft);color:var(--mint);border-color:var(--mint-line)}
.chip-red{background:var(--red-soft);color:var(--red);border-color:rgba(255,107,107,.3)}

/* Hero balance */
.hero{position:relative;overflow:hidden;background:linear-gradient(160deg,#14181b 0%,#0e1012 60%);border:1px solid var(--line);border-radius:20px;padding:26px 26px 22px}
.hero::after{content:"";position:absolute;right:-120px;top:-140px;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(62,224,165,.16),transparent 65%);pointer-events:none}
.hero-top{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap}
.hero-label{color:var(--muted);font-size:13px;font-weight:500;display:flex;align-items:center;gap:8px}
.hero-value{font-size:clamp(34px,5vw,46px);font-weight:650;letter-spacing:-.035em;line-height:1.05;margin:10px 0 10px}
.hero-value .pence{color:var(--muted);font-size:.55em;letter-spacing:-.01em}
.hero-meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.hero-actions{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap;position:relative;z-index:1}
.action{display:flex;flex-direction:column;align-items:center;gap:7px;border:0;background:none;cursor:pointer;color:var(--text-2);font-size:12.5px;font-weight:550;min-width:64px}
.action span.ico{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--surface-3);border:1px solid var(--line-strong);color:var(--text);transition:background .15s,border-color .15s}
.action span.ico svg{width:20px;height:20px}
.action:hover span.ico{border-color:var(--mint-line);color:var(--mint)}
.action.primary span.ico{background:var(--mint);border-color:var(--mint);color:var(--mint-ink)}
.action.primary:hover span.ico{background:var(--mint-hi);color:var(--mint-ink)}

/* Chart */
.range{display:inline-flex;gap:2px;background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:3px}
.range button{border:0;background:none;color:var(--muted);font-size:12px;font-weight:600;padding:5px 11px;border-radius:999px;cursor:pointer;min-height:28px}
.range button.on{background:var(--surface-3);color:var(--text)}
.chart{height:230px;width:100%;margin-top:6px;position:relative}
.chart svg{width:100%;height:100%;display:block;overflow:visible}
.chart-foot{display:flex;justify-content:space-between;gap:10px;color:var(--faint);font-size:11.5px;margin-top:10px}

/* Allocation */
.alloc-bar{display:flex;height:10px;border-radius:999px;overflow:hidden;background:var(--surface-3);gap:2px;margin:6px 0 16px}
.alloc-bar span{display:block;height:100%}
.legend{display:grid;gap:10px}
.legend-row{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px}
.legend-row .sw{width:9px;height:9px;border-radius:3px;display:inline-block;margin-right:9px}
.legend-row .nm{display:flex;align-items:center;color:var(--text-2)}

/* Lists */
.list-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid var(--line);min-height:60px}
.list-row:last-child{border-bottom:0;padding-bottom:2px}
.list-row:first-child{padding-top:2px}
.row-main{display:flex;align-items:center;gap:12px;min-width:0}
.row-main > div{min-width:0}
.row-title{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row-sub{color:var(--muted);font-size:12.5px;margin-top:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.right{text-align:right;flex-shrink:0}
.coin{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-weight:750;font-size:15px;flex-shrink:0;border:1px solid var(--line-strong)}
.coin.eth{background:#1d2126;color:#d9dee3}
.coin.usdc{background:#13241e;color:var(--mint)}
.coin.cb{background:#24211a;color:#f0c46a}
.act-ico{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:var(--surface-3);color:var(--text-2);flex-shrink:0}
.act-ico svg{width:18px;height:18px}

/* Forms */
.field{display:grid;gap:7px;margin:16px 0}
.field label{font-size:12.5px;color:var(--muted);font-weight:550}
.input,select{width:100%;background:var(--bg);border:1px solid var(--line-strong);border-radius:12px;padding:13px 14px;color:var(--text);font:500 16px var(--font);outline:none;min-height:48px;-webkit-appearance:none;appearance:none}
select{background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 21px,calc(100% - 15px) 21px;background-size:5px 5px;background-repeat:no-repeat;padding-right:40px}
select option{background:var(--surface)}
.input:focus,select:focus{border-color:var(--mint)}
.input-group{position:relative}
.input-group .input{padding-right:84px}
.input-group .suffix{position:absolute;right:8px;top:50%;transform:translateY(-50%)}
.swap-box{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:14px}
.swap-box .field{margin:0}
.swap-box .input,.swap-box select{background:var(--surface)}
.swap-mid{display:flex;justify-content:center;margin:-6px 0;position:relative;z-index:1}
.swap-mid button{width:40px;height:40px;border-radius:12px;background:var(--surface-3);border:1px solid var(--line-strong);display:grid;place-items:center;cursor:pointer;color:var(--text)}
.swap-mid button:hover{color:var(--mint);border-color:var(--mint-line)}
.swap-mid svg{width:18px;height:18px}
.split{display:grid;grid-template-columns:minmax(0,1fr) 120px;gap:10px}
.row{display:flex;justify-content:space-between;align-items:center;gap:12px}
.kv{display:grid;gap:9px;font-size:13px}
.kv div{display:flex;justify-content:space-between;gap:12px}
.kv dt,.kv span:first-child{color:var(--muted)}
.notice{border:1px solid var(--line);border-radius:12px;background:var(--surface-2);padding:13px 14px;color:var(--text-2);font-size:12.5px;line-height:1.6}
.notice b{color:var(--text)}
.notice-mint{border-color:var(--mint-line);background:var(--mint-soft)}
.space{height:16px}

.tabs{display:inline-flex;gap:2px;background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:3px;margin:16px 0 4px}
.tabs button{border:0;background:none;color:var(--muted);font-weight:600;font-size:13px;padding:8px 16px;border-radius:999px;cursor:pointer;min-height:36px}
.tabs button.selected{background:var(--surface-3);color:var(--text)}
.tabs button.selected.buy{background:var(--mint);color:var(--mint-ink)}
.tabs button.selected.sell{background:var(--red);color:#1a0505}

.empty{padding:36px 10px;text-align:center;color:var(--muted)}
.empty svg{width:28px;height:28px;color:var(--faint);margin-bottom:8px}

.progress{height:8px;background:var(--surface-3);border-radius:999px;overflow:hidden;margin:14px 0 8px}
.progress > div{height:100%;background:var(--mint);border-radius:999px}
.big{font-size:30px;font-weight:650;letter-spacing:-.03em;margin:6px 0 2px}

.switch{position:relative;width:44px;height:26px;flex-shrink:0;-webkit-appearance:none;appearance:none;background:var(--surface-3);border:1px solid var(--line-strong);border-radius:999px;cursor:pointer;transition:background .15s;margin:0}
.switch::after{content:"";position:absolute;top:2px;left:2px;width:20px;height:20px;border-radius:50%;background:var(--muted);transition:transform .18s,background .18s}
.switch:checked{background:var(--mint-soft);border-color:var(--mint-line)}
.switch:checked::after{transform:translateX(18px);background:var(--mint)}
.addr{font-family:var(--mono);font-size:13px;word-break:break-all}

.banner{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:20px;padding:24px;background:linear-gradient(160deg,#14181b,#0e1012 70%);margin-bottom:16px}
.banner::after{content:"";position:absolute;right:-100px;bottom:-160px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(62,224,165,.14),transparent 65%);pointer-events:none}
.banner h2{font-size:20px;margin:10px 0 6px}
.banner p{color:var(--text-2);font-size:13.5px;max-width:720px;line-height:1.65}

.risk-list{display:grid;gap:14px;margin-top:6px}
.risk-list h3{margin-bottom:4px}
.risk-list p{color:var(--text-2);font-size:13.5px;line-height:1.65}

/* Footer */
.footer{width:100%;max-width:1320px;margin:auto auto 0;padding:36px clamp(20px,3.2vw,44px) 28px;color:var(--faint);font-size:11.5px;display:grid;gap:3px}

/* Mobile tab bar */
.tabbar{display:none}

/* Toast */
#toast{position:fixed;right:22px;bottom:22px;background:var(--surface-3);color:var(--text);border:1px solid var(--line-strong);border-left:3px solid var(--mint);border-radius:12px;padding:13px 16px;box-shadow:0 18px 50px rgba(0,0,0,.6);opacity:0;transform:translateY(8px);pointer-events:none;transition:opacity .2s,transform .2s;max-width:360px;font-size:13px;z-index:50}
#toast.show{opacity:1;transform:none}

/* Responsive */
@media (max-width:1180px){
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .two{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:900px){
  .sidebar{display:none}
  .app{min-height:0}
  .topbar{position:sticky;top:0;z-index:20;background:rgba(10,11,13,.86);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line);padding:10px 16px;padding-top:max(10px,env(safe-area-inset-top))}
  .topbar-brand{display:flex}
  .page-heading{display:none}
  .content{padding:18px 16px 0}
  .content::before{content:attr(data-title);display:block;font-size:24px;font-weight:650;letter-spacing:-.02em;margin:2px 0 14px}
  .footer{padding:28px 16px calc(96px + env(safe-area-inset-bottom))}
  .two-even{grid-template-columns:minmax(0,1fr)}
  .tabbar{display:grid;grid-template-columns:repeat(6,1fr);position:fixed;left:0;right:0;bottom:0;z-index:30;background:rgba(10,11,13,.92);-webkit-backdrop-filter:saturate(1.4) blur(16px);backdrop-filter:saturate(1.4) blur(16px);border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
  .tabbar button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;border:0;background:none;color:var(--faint);font-size:10.5px;font-weight:600;min-height:52px;cursor:pointer;border-radius:10px;padding:4px 0}
  .tabbar button svg{width:22px;height:22px}
  .tabbar button.active{color:var(--text)}
  .tabbar button.active svg{color:var(--mint)}
  #toast{left:16px;right:16px;bottom:calc(76px + env(safe-area-inset-bottom));max-width:none}
}
@media (max-width:560px){
  .ccy-code,.hide-sm{display:none}
  .segmented button{padding:6px 11px}
  .chart-foot{flex-direction:column;gap:2px}
  .risk-strip{font-size:11.5px;padding:8px 14px;text-align:left}
  .header-actions{gap:8px}
  .segmented button{padding:6px 9px;font-size:12px}
  #connect{padding:8px 12px;min-height:36px;font-size:13px;max-width:150px;overflow:hidden;text-overflow:ellipsis}
  .grid{gap:12px}
  .section{margin-top:12px}
  .card{padding:17px;border-radius:14px}
  .hero{padding:20px 18px 18px;border-radius:18px}
  .hero-actions{justify-content:space-between;gap:4px}
  .action{min-width:0;flex:1}
  .stat .value{font-size:20px}
  .chart{height:170px}
  .split{grid-template-columns:minmax(0,1fr) 104px}
  .banner{padding:20px 18px}
}
@media (max-width:380px){
  .stats{grid-template-columns:minmax(0,1fr)}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}