/* Web3Met Swap — shares the main site's design tokens */
:root{
  --bg:#0d0722; --bg-2:#150c35; --panel:rgba(124,92,255,.06); --panel-2:rgba(124,92,255,.10);
  --stroke:rgba(139,110,255,.18); --stroke-2:rgba(139,110,255,.32);
  --violet:#7c5cff; --violet-lt:#a78bfa; --violet-dk:#5b3fe0; --cyan:#5ad1ff;
  --text:#ffffff; --muted:#b3a9d9; --ok:#5affa0; --warn:#ffcaa3; --bad:#ff8aa0;
  --radius:18px; --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Space Grotesk',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--bg); color:var(--text); line-height:1.55; min-height:100vh;
  background-image:
    radial-gradient(900px 520px at 12% -8%, rgba(124,92,255,.28), transparent 60%),
    radial-gradient(800px 480px at 95% 8%, rgba(90,209,255,.10), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, #0b061b 100%);
  background-attachment:fixed;
}
body::before{ /* faint star field */
  content:"";position:fixed;inset:0;pointer-events:none;opacity:.55;z-index:0;
  background-image:
    radial-gradient(1.2px 1.2px at 8% 22%, #a78bfa 50%, transparent 52%),
    radial-gradient(1px 1px at 22% 68%, #5ad1ff 50%, transparent 52%),
    radial-gradient(1.4px 1.4px at 41% 12%, #a78bfa 50%, transparent 52%),
    radial-gradient(1px 1px at 57% 83%, #fff 50%, transparent 52%),
    radial-gradient(1.2px 1.2px at 73% 35%, #a78bfa 50%, transparent 52%),
    radial-gradient(1px 1px at 88% 71%, #5ad1ff 50%, transparent 52%),
    radial-gradient(1px 1px at 94% 14%, #fff 50%, transparent 52%),
    radial-gradient(1.2px 1.2px at 33% 44%, #fff 50%, transparent 52%);
}
a{color:var(--violet-lt);text-decoration:none}
a:hover{color:#fff}
h1,h2,h3,.brand,.stat b{font-family:'Orbitron',sans-serif;letter-spacing:.02em}
.wrap{width:min(var(--max),92vw);margin:0 auto;position:relative;z-index:1}
.grad{background:linear-gradient(90deg,var(--violet-lt),var(--violet) 45%,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.muted{color:var(--muted)} .ok{color:var(--ok)} .bad{color:var(--bad)} .warn{color:var(--warn)}
.mono{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.85em;word-break:break-all}
.num{font-variant-numeric:tabular-nums}

/* top bar */
header.top{position:sticky;top:0;z-index:20;background:rgba(13,7,34,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--stroke)}
header.top .wrap{display:flex;align-items:center;gap:22px;height:72px}
.brand{display:flex;align-items:center;gap:12px;color:#fff;font-weight:900;font-size:1.15rem;white-space:nowrap}
.brand img{width:38px;height:38px;border-radius:10px;object-fit:cover}
.brand small{font-family:'Space Grotesk',sans-serif;font-size:.7rem;font-weight:500;color:var(--violet-lt);letter-spacing:.14em;text-transform:uppercase;margin-left:2px}
nav.links{display:flex;gap:4px;margin-left:auto;align-items:center;flex-wrap:wrap}
nav.links a{padding:8px 12px;border-radius:999px;color:var(--muted);font-weight:500;font-size:.93rem}
nav.links a:hover{color:#fff;background:var(--panel)}
nav.links a.on{color:#fff;background:var(--panel-2);box-shadow:inset 0 0 0 1px var(--stroke-2)}
.menu-btn{display:none;margin-left:auto;background:var(--panel);border:1px solid var(--stroke);color:#fff;border-radius:12px;padding:8px 12px;font:inherit;cursor:pointer}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;cursor:pointer;font:inherit;font-weight:600;
  padding:13px 26px;border-radius:999px;color:#fff;background:linear-gradient(135deg,var(--violet-dk),var(--violet) 55%,var(--violet-lt));
  box-shadow:0 10px 30px -8px rgba(124,92,255,.65);transition:transform .15s,box-shadow .15s,filter .15s}
.btn:hover{transform:translateY(-1px);filter:brightness(1.08);color:#fff}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn.ghost{background:var(--panel);box-shadow:inset 0 0 0 1px var(--stroke-2);color:#fff}
.btn.sm{padding:8px 16px;font-size:.88rem}
.btn.danger{background:linear-gradient(135deg,#a3294a,#e0446b)}
.btn.block{width:100%}

/* cards & layout */
main{position:relative;z-index:1;padding:36px 0 70px}
.page-title{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.page-title h1{font-size:clamp(1.5rem,3vw,2.1rem);line-height:1.15}
.eyebrow{display:inline-block;font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--violet-lt);border:1px solid var(--stroke-2);background:var(--panel);padding:5px 12px;border-radius:999px;margin-bottom:10px;font-weight:600}
.card{background:linear-gradient(180deg,var(--panel-2),var(--panel));border:1px solid var(--stroke);border-radius:var(--radius);padding:24px;position:relative}
.card h2{font-size:1.05rem;margin-bottom:14px}
.card h3{font-size:.95rem;margin-bottom:10px}
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:repeat(3,1fr)} .g4{grid-template-columns:repeat(4,1fr)}
.stack{display:flex;flex-direction:column;gap:18px}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.between{justify-content:space-between}
.stat{padding:22px 22px 20px}
.stat b{display:block;font-size:1.65rem;margin:6px 0 2px;overflow-wrap:anywhere}
.stat span{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.stat i{font-style:normal;font-size:.85rem;color:var(--muted)}
.asset-chip{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.08em;padding:3px 9px;border-radius:999px;background:var(--panel-2);border:1px solid var(--stroke-2);color:var(--violet-lt);text-transform:uppercase}

/* forms */
label{display:block;font-size:.82rem;font-weight:600;color:var(--muted);margin-bottom:6px}
input,select,textarea{width:100%;font:inherit;color:#fff;background:rgba(13,7,34,.7);border:1px solid var(--stroke-2);border-radius:14px;padding:12px 14px;outline:none;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{border-color:var(--violet);box-shadow:0 0 0 3px rgba(124,92,255,.25)}
input::placeholder{color:#6f66a0}
select option{background:#150c35;color:#fff}
input[type=checkbox],input[type=radio]{width:auto;accent-color:var(--violet)}
.field{margin-bottom:16px}
.help{font-size:.78rem;color:var(--muted);margin-top:5px}
.err{font-size:.8rem;color:var(--bad);margin-top:5px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--muted);font-weight:400}
.check input{margin-top:4px}
.inline-form{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}
.inline-form .field{margin:0;flex:1;min-width:150px}

/* alerts */
.alert{border-radius:14px;padding:13px 16px;margin-bottom:18px;font-size:.93rem;border:1px solid var(--stroke-2);background:var(--panel-2)}
.alert.ok{border-color:rgba(90,255,160,.4);background:rgba(90,255,160,.08);color:#c9ffe3}
.alert.err{border-color:rgba(255,138,160,.45);background:rgba(255,138,160,.08);color:#ffd2db;margin-top:0}
.alert.info{border-color:var(--stroke-2)}

/* tables */
.table-wrap{overflow-x:auto;border-radius:14px}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th{text-align:left;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding:10px 12px;border-bottom:1px solid var(--stroke);white-space:nowrap}
td{padding:12px;border-bottom:1px solid rgba(139,110,255,.08);vertical-align:top}
tr:hover td{background:rgba(124,92,255,.04)}
td.r,th.r{text-align:right}
.pill{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 10px;border-radius:999px;border:1px solid var(--stroke-2)}
.pill.pending{color:var(--warn);border-color:rgba(255,202,163,.5);background:rgba(255,202,163,.08)}
.pill.paid,.pill.active,.pill.credited{color:var(--ok);border-color:rgba(90,255,160,.45);background:rgba(90,255,160,.07)}
.pill.rejected,.pill.blocked{color:var(--bad);border-color:rgba(255,138,160,.5);background:rgba(255,138,160,.07)}
.pill.cancelled{color:var(--muted)}
.empty{padding:34px;text-align:center;color:var(--muted)}
.pager{display:flex;gap:14px;align-items:center;justify-content:center;margin-top:18px}
.pg{padding:8px 16px;border-radius:999px;border:1px solid var(--stroke-2);background:var(--panel)}
.pg.off{opacity:.4}
.pg-info{color:var(--muted);font-size:.85rem}

/* guest */
.auth{min-height:calc(100vh - 160px);display:grid;place-items:center;padding:30px 0}
.auth .card{width:min(460px,92vw);padding:32px}
.auth h1{font-size:1.6rem;margin-bottom:6px}
.auth .sub{color:var(--muted);margin-bottom:22px;font-size:.95rem}
.ref-banner{border:1px dashed var(--stroke-2);border-radius:14px;padding:10px 14px;margin-bottom:18px;font-size:.88rem;color:var(--muted);background:var(--panel)}
.ref-banner b{color:#fff}
.copy-row{display:flex;gap:10px}
.copy-row input{font-family:ui-monospace,Menlo,monospace;font-size:.85rem}

/* admin shell */
.shell{display:grid;grid-template-columns:240px 1fr;gap:26px;align-items:start}
.side{position:sticky;top:96px;display:flex;flex-direction:column;gap:4px}
.side a{padding:11px 14px;border-radius:12px;color:var(--muted);font-weight:500;display:flex;gap:10px;align-items:center;justify-content:space-between}
.side a:hover{background:var(--panel);color:#fff}
.side a.on{background:var(--panel-2);color:#fff;box-shadow:inset 0 0 0 1px var(--stroke-2)}
.badge-n{background:linear-gradient(135deg,var(--violet-dk),var(--violet-lt));color:#fff;border-radius:999px;font-size:.7rem;font-weight:700;padding:2px 8px}
.kv{display:grid;grid-template-columns:140px 1fr;gap:8px 14px;font-size:.92rem}
.kv dt{color:var(--muted)}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.tabs a{padding:8px 16px;border-radius:999px;border:1px solid var(--stroke);color:var(--muted);font-size:.88rem}
.tabs a.on{background:var(--panel-2);color:#fff;border-color:var(--stroke-2)}
footer.foot{position:relative;z-index:1;border-top:1px solid var(--stroke);padding:22px 0;color:var(--muted);font-size:.85rem}
footer.foot .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

@media (max-width:900px){
  .g3,.g4{grid-template-columns:repeat(2,1fr)}
  .shell{grid-template-columns:1fr}
  .side{position:static;flex-direction:row;flex-wrap:wrap}
  .side a{padding:8px 12px}
}
@media (max-width:720px){
  .menu-btn{display:block}
  nav.links{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;background:rgba(13,7,34,.97);padding:12px 4vw 18px;border-bottom:1px solid var(--stroke);margin:0}
  nav.links.open{display:flex}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .kv{grid-template-columns:110px 1fr}
  .card{padding:20px}
  th,td{padding:10px 8px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* ===== Wallet app shell (MetaMask / Trust Wallet style) ===== */
body.wallet{background-attachment:fixed}
.app{width:min(480px,100%);margin:0 auto;min-height:100vh;position:relative;z-index:1;padding-bottom:96px;
  background:linear-gradient(180deg,rgba(21,12,53,.55),rgba(13,7,34,.35));border-left:1px solid var(--stroke);border-right:1px solid var(--stroke)}
.appbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:12px;padding:14px 18px;background:rgba(13,7,34,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--stroke)}
.appbar .brand{font-size:1rem;gap:10px}
.appbar .brand img{width:32px;height:32px;border-radius:9px}
.appbar .sp{flex:1}
.net-pill{display:inline-flex;align-items:center;gap:7px;font-size:.72rem;font-weight:700;letter-spacing:.05em;padding:6px 11px;border-radius:999px;border:1px solid var(--stroke-2);background:var(--panel);color:#fff}
.net-pill i{width:8px;height:8px;border-radius:50%;background:#f3ba2f;box-shadow:0 0 10px #f3ba2f}
.avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-family:'Orbitron',sans-serif;font-weight:700;font-size:.85rem;color:#fff;background:linear-gradient(135deg,var(--violet-dk),var(--cyan));border:2px solid var(--stroke-2)}
.screen{padding:18px 18px 8px}
.screen .page-title{margin-bottom:14px}
.screen .page-title h1{font-size:1.35rem}
.app .grid.g2,.app .grid.g3,.app .grid.g4{grid-template-columns:1fr}
.app .card{padding:18px;border-radius:20px}
.app main{padding:0}
.tabbar{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:min(480px,100%);z-index:40;display:grid;grid-template-columns:repeat(5,1fr);
  padding:8px 8px calc(10px + env(safe-area-inset-bottom));background:rgba(13,7,34,.94);backdrop-filter:blur(16px);border-top:1px solid var(--stroke);border-left:1px solid var(--stroke);border-right:1px solid var(--stroke)}
.tabbar a{display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 2px;border-radius:14px;color:var(--muted);font-size:.68rem;font-weight:600;letter-spacing:.03em}
.tabbar a svg{width:22px;height:22px}
.tabbar a.on{color:#fff;background:var(--panel-2)}
.tabbar a.on svg{color:var(--violet-lt)}
.ico{width:1em;height:1em;display:inline-block;vertical-align:-.15em}

/* balance hero */
.hero-card{border-radius:24px;padding:22px 20px 20px;background:linear-gradient(135deg,rgba(91,63,224,.55),rgba(124,92,255,.22) 55%,rgba(90,209,255,.16));border:1px solid var(--stroke-2);box-shadow:0 20px 50px -24px rgba(124,92,255,.8);position:relative;overflow:hidden}
.hero-card::after{content:"";position:absolute;right:-60px;top:-60px;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,rgba(90,209,255,.25),transparent 70%)}
.hero-card small{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:#d6ccff}
.hero-card .big{font-family:'Orbitron',sans-serif;font-weight:900;font-size:2.1rem;line-height:1.15;margin:6px 0 2px;overflow-wrap:anywhere}
.hero-card .sub{font-size:.85rem;color:#d6ccff}
.actions{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:18px 0 6px}
.action{display:flex;flex-direction:column;align-items:center;gap:8px;color:#fff;font-size:.78rem;font-weight:600}
.action span.c{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--violet-dk),var(--violet) 60%,var(--violet-lt));box-shadow:0 10px 24px -8px rgba(124,92,255,.8);transition:transform .15s}
.action:hover span.c{transform:translateY(-2px)}
.action svg{width:24px;height:24px}
.asset-row{display:flex;align-items:center;gap:14px;padding:14px 4px;border-bottom:1px solid rgba(139,110,255,.1)}
.asset-row:last-child{border-bottom:0}
.coin{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;flex:none;font-family:'Orbitron',sans-serif;font-weight:900;font-size:.8rem;color:#fff;background:linear-gradient(135deg,var(--violet-dk),var(--cyan))}
.coin.lock{background:linear-gradient(135deg,#3a2a8f,var(--violet))}
.coin.in{background:linear-gradient(135deg,#1e8f5f,#5affa0);color:#06210f}
.coin.out{background:linear-gradient(135deg,#a3294a,#ff8aa0)}
.coin.swp{background:linear-gradient(135deg,var(--violet-dk),var(--cyan))}
.asset-row .grow{flex:1;min-width:0}
.asset-row b{display:block;font-size:.98rem}
.asset-row small{color:var(--muted);font-size:.78rem}
.asset-row .amt{text-align:right;font-variant-numeric:tabular-nums}
.sect-h{display:flex;justify-content:space-between;align-items:center;margin:22px 2px 6px;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:600}
.sect-h a{font-size:.8rem;letter-spacing:0;text-transform:none}
.menu-list a{display:flex;align-items:center;gap:14px;padding:15px 6px;border-bottom:1px solid rgba(139,110,255,.1);color:#fff;font-weight:500}
.menu-list a:last-child{border-bottom:0}
.menu-list a svg{width:22px;height:22px;color:var(--violet-lt)}
.menu-list a .chev{margin-left:auto;color:var(--muted)}

/* receive */
.qr-box{background:#fff;border-radius:24px;padding:16px;width:max-content;max-width:100%;margin:6px auto 16px;box-shadow:0 20px 50px -20px rgba(124,92,255,.7)}
.qr-box svg{display:block;width:min(260px,70vw);height:auto}
.addr-pill{display:flex;align-items:center;gap:10px;background:rgba(13,7,34,.7);border:1px solid var(--stroke-2);border-radius:16px;padding:12px 14px}
.addr-pill code{flex:1;font-family:ui-monospace,Menlo,monospace;font-size:.82rem;word-break:break-all;color:#e9e4ff}
.warn-box{border:1px solid rgba(255,202,163,.4);background:rgba(255,202,163,.07);color:#ffe2cf;border-radius:14px;padding:11px 14px;font-size:.84rem}

/* swap (dApp) */
.dapp-box{background:rgba(13,7,34,.65);border:1px solid var(--stroke-2);border-radius:20px;padding:16px}
.dapp-box label{margin:0 0 8px;display:flex;justify-content:space-between;align-items:center}
.amount-row{display:flex;align-items:center;gap:10px}
.amount-row input{background:transparent;border:0;box-shadow:none!important;font-family:'Orbitron',sans-serif;font-size:1.5rem;font-weight:700;padding:4px 0;min-width:0}
.token-tag{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;background:var(--panel-2);border:1px solid var(--stroke-2);font-weight:700;font-size:.85rem;white-space:nowrap}
.token-tag .coin{width:22px;height:22px;font-size:.5rem}
.swap-arrow{display:grid;place-items:center;margin:-6px 0;position:relative;z-index:2}
.swap-arrow span{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:var(--bg-2);border:1px solid var(--stroke-2);color:var(--violet-lt)}
.detail-list{display:grid;gap:9px;font-size:.88rem;margin:14px 2px}
.detail-list div{display:flex;justify-content:space-between;gap:12px}
.detail-list span:first-child{color:var(--muted)}
.wallet-bar{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:18px;background:var(--panel);border:1px solid var(--stroke)}
.wallet-bar .dot{width:10px;height:10px;border-radius:50%;background:#6f66a0;flex:none}
.wallet-bar.ok .dot{background:var(--ok);box-shadow:0 0 10px var(--ok)}
.wallet-bar.bad .dot{background:#f3ba2f;box-shadow:0 0 10px #f3ba2f}
.chip-balances{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.chip-balances span{font-size:.76rem;padding:4px 10px;border-radius:999px;background:var(--panel-2);border:1px solid var(--stroke);color:var(--muted)}
.chip-balances b{color:#fff;font-weight:600}
.steps{display:grid;gap:12px;margin:6px 0 4px}
.step{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border-radius:16px;border:1px solid var(--stroke);background:var(--panel)}
.step .n{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;flex:none;font-weight:700;font-size:.8rem;border:1px solid var(--stroke-2);color:var(--muted)}
.step.active{border-color:var(--violet);background:var(--panel-2)}
.step.active .n{background:var(--violet);color:#fff;border-color:var(--violet)}
.step.done .n{background:rgba(90,255,160,.15);color:var(--ok);border-color:rgba(90,255,160,.5)}
.step.fail .n{background:rgba(255,138,160,.15);color:var(--bad);border-color:rgba(255,138,160,.5)}
.step b{display:block;font-size:.92rem}
.step small{color:var(--muted)}
.spinner{display:inline-block;width:14px;height:14px;border:2px solid var(--stroke-2);border-top-color:var(--violet-lt);border-radius:50%;animation:spin 1s linear infinite;vertical-align:-2px;margin-right:6px}
@keyframes spin{to{transform:rotate(360deg)}}
.deeplinks{display:grid;gap:10px;margin-top:12px}
.hidden{display:none!important}
@media (max-width:520px){.app{border-left:0;border-right:0}.tabbar{border-left:0;border-right:0}}
.btn svg{width:18px;height:18px}
.coin svg{width:22px;height:22px}
.swap-arrow svg{width:20px;height:20px}