/* LSBTC — тема в духе Fluid: чёрный фон, синий герой, крупные цифры, карточки, пилюли */
*{box-sizing:border-box;margin:0;padding:0}
:root{
  color-scheme:dark;
  --bg0:#05070c;--bg1:#0b0e15;--bg2:#11151f;--bg3:#181d29;
  --border:#1a2030;--border2:#273047;
  --txt:#f5f7fb;--txt2:#aab2c5;--txt3:#717a90;
  --blue:#2f6bf2;--blue2:#4c82ff;--blue-hi:#8fb0ff;--blue-bg:rgba(47,107,242,.14);--blue-bd:rgba(76,130,255,.38);
  --btc:#f7931a;--btc2:#ffb44d;--btc-bg:rgba(247,147,26,.14);
  --green:#3ddc84;--green-bg:rgba(61,220,132,.12);--green-bd:rgba(61,220,132,.32);
  --red:#ff6b6b;--red-bg:rgba(255,107,107,.12);--red-bd:rgba(255,107,107,.32);--red-tx:#ffc2c2;
  --amber:#f2b33b;--amber-bg:rgba(242,179,59,.12);--amber-bd:rgba(242,179,59,.32);--amber-tx:#f7d38e;
  --violet:#9b7bff;--teal:#2bc8b4;
  --font:Inter,'SF Pro Display',-apple-system,'Segoe UI',Roboto,sans-serif;--mono:'SF Mono',Consolas,monospace;
  --r:14px;--rs:10px;--rl:24px;
}
::selection{background:rgba(47,107,242,.4)}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:var(--bg0)}
::-webkit-scrollbar-thumb{background:#1f2636;border-radius:8px;border:2px solid var(--bg0)}
body{background:var(--bg0);color:var(--txt);font-family:var(--font);min-height:100vh;font-size:14px;-webkit-font-smoothing:antialiased;line-height:1.45}
body::before{content:"";display:block;height:3px;background:linear-gradient(90deg,#16246b,#2f6bf2,#16246b)}
a{color:var(--blue-hi)}
.hidden{display:none!important}
.mono{font-family:var(--mono)}
.num{font-variant-numeric:tabular-nums}
.muted{color:var(--txt3)}
.up{color:var(--green)}

/* ─── навигация: одна строка, меню пилюлями по центру ─── */
.nav{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px;padding:14px 28px;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20;background:rgba(5,7,12,.86);backdrop-filter:blur(14px)}
.nav-left,.nav-right{display:flex;align-items:center;gap:10px}
.nav-right{justify-content:flex-end}
.logo{display:flex;align-items:center;gap:9px;text-decoration:none;color:var(--txt)}
.logo-icon{width:30px;height:30px;border-radius:50%;background:radial-gradient(circle at 30% 30%,#ffc46b,#f7931a 55%,#b85f00);display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:800;color:#fff}
.logo-name{font-size:20px;font-weight:600;letter-spacing:-.3px}
.menu{display:flex;gap:4px}
.menu a{font-size:14px;color:var(--txt2);text-decoration:none;padding:8px 16px;border-radius:999px;font-weight:500;border:1px solid transparent;white-space:nowrap}
.menu a:hover{color:var(--txt)}
.menu a.active{color:var(--txt);border-color:var(--border2);background:var(--bg2);font-weight:600}
.pill{font-size:12px;padding:6px 12px;border-radius:999px;background:var(--bg1);color:var(--txt2);border:1px solid var(--border2);font-weight:600;white-space:nowrap;display:inline-flex;align-items:center;gap:6px}
.pill::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--violet)}
.pill.main::before{background:var(--red)}
.pill.ok::before{background:var(--green)}
.pill.bad::before{background:var(--amber)}
#mkt-pill::before{background:var(--btc)}
@media (max-width:1100px){.nav{grid-template-columns:1fr auto}.menu{grid-column:1/-1;grid-row:2;overflow-x:auto}#mkt-pill{display:none}}

/* ─── кнопки ─── */
.btn{font-size:14px;padding:10px 18px;border-radius:999px;border:1px solid var(--border2);background:var(--bg1);color:var(--txt);cursor:pointer;font-weight:600;font-family:var(--font);transition:background .15s,border-color .15s,opacity .15s;white-space:nowrap}
.btn:hover:not(:disabled){border-color:#3a4561;background:var(--bg2)}
.btn:disabled{opacity:.35;cursor:not-allowed}
.btn.connected{display:inline-flex;align-items:center;gap:8px}
.btn.connected::before{content:"";width:22px;height:22px;border-radius:50%;background:radial-gradient(circle at 30% 30%,#ff9a6b,#ff2d55 60%,#b5179e)}
.btn-icon{width:42px;height:42px;padding:0;display:inline-flex;align-items:center;justify-content:center;font-size:17px}
.btn-primary{width:100%;padding:15px;font-size:15px;font-weight:700;background:var(--blue);border:none;color:#fff;margin-top:14px}
.btn-primary:hover:not(:disabled){background:var(--blue2)}
.btn-dark{width:100%;padding:15px;font-size:15px;font-weight:700;background:linear-gradient(180deg,#141823,#0d1018);margin-top:14px}
.btn-wide{width:100%;padding:13px;margin-top:10px}
.btn-sm{font-size:12px;padding:6px 12px}
.btn-ok{border-color:var(--green-bd);color:var(--green);background:var(--green-bg)}
.btn-bad{border-color:var(--red-bd);color:var(--red);background:var(--red-bg)}
.btns{display:flex;gap:10px;flex-wrap:wrap}
.btns .btn{flex:1}

/* ─── раскладка ─── */
.main{max-width:1060px;margin:0 auto;padding:26px 20px 70px;display:flex;flex-direction:column;gap:22px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media (max-width:880px){.grid2,.grid3{grid-template-columns:1fr}}
.card{background:var(--bg1);border:1px solid var(--border);border-radius:var(--rl);padding:24px}
.card-t{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:17px;font-weight:700;margin-bottom:16px;flex-wrap:wrap}
.sec-t{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:24px;font-weight:700;letter-spacing:-.3px;margin:10px 16px -4px}
.sec-t .badge{font-size:12px}

/* ─── герой ─── */
.hero{position:relative;overflow:hidden;border-radius:var(--rl);padding:44px 30px 46px;text-align:center;
  background:radial-gradient(60% 120% at 20% 0%,#2a56d8 0%,transparent 60%),radial-gradient(50% 90% at 85% 100%,#2b5ee8 0%,transparent 65%),radial-gradient(40% 80% at 60% 40%,#0c1a4d 0%,transparent 70%),linear-gradient(120deg,#0e2369,#13317f 45%,#0a1a52)}
.hero h1{font-size:44px;font-weight:700;letter-spacing:-1px;margin-bottom:8px}
.hero .lead{color:#c9d5ff;font-size:15px;max-width:640px;margin:0 auto}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:34px}
.hero-stats .k{font-size:15px;color:#c3cdee;text-decoration:underline dotted rgba(195,205,238,.55);text-underline-offset:4px}
.hero-stats .v{font-size:32px;font-weight:600;margin-top:6px;letter-spacing:-.5px;font-variant-numeric:tabular-nums}
.hero-stats .s{font-size:13px;color:#9fb0e6;margin-top:2px}
.hero .chips{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:18px}
.hero .chip{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);color:#e3e9ff;padding:7px 14px;border-radius:999px;font-size:13px;font-weight:600;cursor:pointer;font-family:var(--font)}
.hero .chip.active{background:#fff;color:#0d1a4b}
@media (max-width:760px){.hero h1{font-size:32px}.hero-stats{grid-template-columns:1fr}.hero-stats .v{font-size:26px}}

/* ─── карточка «рынка» как у Fluid ─── */
.mcards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media (max-width:900px){.mcards{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.mcards{grid-template-columns:1fr}}
.mcard{background:var(--bg1);border:1px solid var(--border);border-radius:var(--rl);padding:22px;display:flex;flex-direction:column;text-decoration:none;color:var(--txt);transition:border-color .15s}
a.mcard:hover,.mcard.sel{border-color:var(--blue-bd)}
.mcard .amt{font-size:22px;font-weight:700;letter-spacing:-.3px}
.mcard .sub{font-size:14px;color:var(--txt3);margin-top:4px}
.mcard .art{display:flex;justify-content:center;align-items:center;padding:24px 0 26px;flex:1}
.mcard .box{background:var(--bg2);border-radius:18px;padding:12px 16px}
.mcard .box .kv{border:none;padding:5px 0}
.mcard .box .kv .k{color:var(--txt2)}

/* иконки токенов */
.tok{width:100px;height:100px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:42px;font-weight:800;color:#fff;box-shadow:inset 0 -8px 18px rgba(0,0,0,.25),0 8px 30px rgba(0,0,0,.35);flex:none}
.tok.lsbtc{background:radial-gradient(circle at 32% 28%,#ffcf85,#f7931a 50%,#a85500)}
.tok.wbtc{background:radial-gradient(circle at 32% 28%,#5a6276,#272c3a 60%,#14171f);color:var(--btc);border:6px solid #f7931a}
.tok.tet{background:radial-gradient(circle at 32% 28%,#7ff0dd,#14b39d 55%,#0b6b5e)}
.tok.blue{background:radial-gradient(circle at 32% 28%,#8fb0ff,#2f6bf2 55%,#163a9a)}
.tok.violet{background:radial-gradient(circle at 32% 28%,#cdb9ff,#7b5cff 55%,#3b218f)}
.tok.sm{width:36px;height:36px;font-size:16px;border-width:3px}
.tok.md{width:56px;height:56px;font-size:24px;border-width:4px}

/* ─── инфографика: кольцо, полоса, шкала ─── */
.ring{--size:150px;width:var(--size);height:var(--size);border-radius:50%;position:relative;background:var(--bg3);flex:none}
.ring::after{content:"";position:absolute;inset:14px;border-radius:50%;background:var(--bg1)}
.ring .c{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:1;text-align:center}
.ring .c b{font-size:24px;font-weight:700;letter-spacing:-.4px}
.ring .c span{font-size:12px;color:var(--txt3)}
.ring.lg{--size:200px}
.ring.lg::after{inset:18px}
.ring.lg .c b{font-size:30px}
.split{height:14px;border-radius:999px;background:var(--bg3);overflow:hidden;display:flex;gap:2px}
.split > span{display:block;height:100%;min-width:0;transition:width .4s}
.legend{display:flex;gap:18px;font-size:13px;color:var(--txt2);margin-top:12px;flex-wrap:wrap}
.legend i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:7px;vertical-align:-1px}
.legend b{color:var(--txt);font-weight:600;margin-left:4px}
.c-pool{background:var(--blue)}.c-rel{background:var(--green)}.c-esc{background:var(--bg3);border:1px solid var(--border2)}.c-btc{background:var(--btc)}.c-tet{background:var(--teal)}
.gauge{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:14px 0 6px}
.gauge span{height:12px;border-radius:999px;background:var(--bg3);overflow:hidden;position:relative}
.gauge span i{position:absolute;inset:0 auto 0 0;background:linear-gradient(90deg,#14b39d,#3ddc84);border-radius:999px}
.gauge-l{display:flex;justify-content:space-between;font-size:12px;color:var(--txt3)}
.big{font-size:40px;font-weight:700;letter-spacing:-1px;font-variant-numeric:tabular-nums;line-height:1.1}
.big small{font-size:18px;color:var(--txt3);font-weight:600;margin-left:6px;letter-spacing:0}
.mid{font-size:24px;font-weight:700;letter-spacing:-.4px;font-variant-numeric:tabular-nums}
.label{font-size:13px;color:var(--txt3);font-weight:500;margin-bottom:4px}
.flex{display:flex;align-items:center;gap:22px}
.flex-b{display:flex;align-items:center;justify-content:space-between;gap:16px}
@media (max-width:620px){.flex{flex-direction:column;align-items:stretch}}

/* ─── раскрытие деталей ─── */
details.more{margin-top:14px;border-top:1px solid var(--border);padding-top:4px}
details.more > summary{list-style:none;cursor:pointer;color:var(--txt3);font-size:13px;font-weight:600;padding:10px 0 4px;display:flex;align-items:center;gap:6px;user-select:none}
details.more > summary::-webkit-details-marker{display:none}
details.more > summary::after{content:"";display:inline-block;width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .15s}
details.more[open] > summary::after{transform:rotate(-135deg) translate(-2px,0)}
details.more > summary:hover{color:var(--txt)}
details.more > .in{padding-top:8px}
details.card > summary{list-style:none;cursor:pointer;font-size:17px;font-weight:700;display:flex;justify-content:space-between;align-items:center}
details.card > summary::-webkit-details-marker{display:none}
details.card > summary::after{content:"+";font-size:22px;color:var(--txt3);font-weight:400}
details.card[open] > summary::after{content:"−"}
details.card[open] > summary{margin-bottom:16px}

/* ─── бейджи, сообщения ─── */
.badge{font-size:11px;padding:4px 10px;border-radius:999px;font-weight:700;background:var(--bg3);color:var(--txt2);border:1px solid var(--border2);white-space:nowrap}
.badge.ok{background:var(--green-bg);color:var(--green);border-color:var(--green-bd)}
.badge.warn{background:var(--amber-bg);color:var(--amber);border-color:var(--amber-bd)}
.badge.bad{background:var(--red-bg);color:var(--red);border-color:var(--red-bd)}
.badge.brand{background:var(--blue-bg);color:var(--blue-hi);border-color:var(--blue-bd)}
.status{display:none;position:fixed;right:22px;bottom:22px;z-index:50;max-width:420px;padding:14px 18px;border-radius:16px;font-size:14px;font-weight:500;border:1px solid var(--border2);background:#121725;color:var(--txt2);box-shadow:0 12px 40px rgba(0,0,0,.5);word-break:break-word}
.status.show{display:block}
.status.ok{border-color:var(--green-bd);color:var(--green)}
.status.err{border-color:var(--red-bd);color:var(--red-tx)}
.status.wait{border-color:var(--blue-bd);color:var(--blue-hi)}
.banner{display:none;padding:12px 18px;border-radius:16px;font-size:13px;border:1px solid var(--amber-bd);background:var(--amber-bg);color:var(--amber-tx)}
.banner.show{display:block}
.note{font-size:13px;color:var(--txt2);background:var(--bg2);border-radius:var(--r);padding:12px 14px;margin-bottom:14px}
.danger{font-size:13px;color:var(--red-tx);background:var(--red-bg);border:1px solid var(--red-bd);border-radius:var(--r);padding:12px 14px;margin-bottom:14px}
.danger b,.note b{display:block;margin-bottom:2px;color:var(--txt)}
.hint{font-size:12px;color:var(--txt3);margin-top:8px}
.h1{font-size:22px;font-weight:700}
.lead{color:var(--txt2);font-size:14px}

/* ─── формы ─── */
.row{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.row label{font-size:13px;color:var(--txt3);font-weight:500;display:flex;justify-content:space-between;gap:8px}
input,select,textarea{width:100%;background:var(--bg2);border:1px solid var(--border);border-radius:var(--r);padding:12px 14px;color:var(--txt);font-family:var(--font);font-size:15px;outline:none}
textarea{font-family:var(--mono);font-size:12px;min-height:90px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--blue-bd)}
input.mono{font-family:var(--mono);font-size:13px}
input:disabled{color:var(--txt3)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.three{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
@media (max-width:640px){.two,.three{grid-template-columns:1fr}}
.inline{display:flex;gap:8px}
.inline input{flex:1}
.max{font-size:12px;color:var(--blue-hi);cursor:pointer;font-weight:600}
/* крупное поле суммы, как в свопе */
.amount{background:var(--bg2);border-radius:20px;padding:16px 18px;margin-bottom:8px}
.amount .top{display:flex;justify-content:space-between;font-size:13px;color:var(--txt3);margin-bottom:6px}
.amount .line{display:flex;align-items:center;gap:12px}
.amount input{background:none;border:none;padding:0;font-size:32px;font-weight:600;letter-spacing:-.5px;min-width:0}
.amount .unit{display:flex;align-items:center;gap:8px;background:var(--bg3);border-radius:999px;padding:6px 14px 6px 6px;font-weight:700;font-size:15px;flex:none}
.amount .out{font-size:32px;font-weight:600;letter-spacing:-.5px;flex:1;font-variant-numeric:tabular-nums;color:var(--txt);overflow:hidden;text-overflow:ellipsis}
.swapdir{display:flex;justify-content:center;margin:-16px 0 -16px;position:relative;z-index:1}
.swapdir span{width:38px;height:38px;border-radius:12px;background:var(--bg3);border:4px solid var(--bg1);display:flex;align-items:center;justify-content:center;color:var(--txt2);font-size:16px}

/* ─── вкладки ─── */
.tabs{display:flex;gap:4px;background:var(--bg2);border-radius:999px;padding:4px;margin-bottom:16px}
.tab{flex:1;background:none;border:none;color:var(--txt3);padding:10px 14px;border-radius:999px;cursor:pointer;font-weight:600;font-size:14px;font-family:var(--font);white-space:nowrap}
.tab.active{background:var(--bg0);color:var(--txt);box-shadow:0 0 0 1px var(--border2)}
.panel{display:none}
.panel.active{display:block}

/* ─── пары «ключ — значение» ─── */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media (max-width:860px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat{background:var(--bg2);border-radius:18px;padding:16px}
.stat .k{font-size:13px;color:var(--txt3)}
.stat .v{font-size:22px;font-weight:700;margin-top:4px;font-variant-numeric:tabular-nums}
.stat .s{font-size:12px;color:var(--txt3);margin-top:2px}
.kv{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--border);font-size:14px}
.kv:last-child{border-bottom:none}
.kv .k{color:var(--txt3)}
.kv .v{font-weight:600;font-variant-numeric:tabular-nums;text-align:right;word-break:break-all}
.quote{background:var(--bg2);border-radius:18px;padding:8px 16px;margin:6px 0 4px}
.quote .kv{border-color:rgba(255,255,255,.04)}

/* ─── таблицы, таймлайн, код ─── */
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{text-align:left;color:var(--txt3);font-weight:500;font-size:13px;padding:10px 12px;border-bottom:1px solid var(--border)}
.tbl td{padding:12px;border-bottom:1px solid var(--border);font-variant-numeric:tabular-nums;vertical-align:middle}
.tbl tr:last-child td{border-bottom:none}
.tbl-wrap{overflow-x:auto}
.empty{color:var(--txt3);font-size:14px;padding:18px 4px;text-align:center}
.tl{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:4px;position:relative}
.tl .st{padding:26px 10px 0 0;position:relative}
.tl .st::before{content:"";position:absolute;top:6px;left:0;right:0;height:4px;background:var(--bg3)}
.tl .st::after{content:"";position:absolute;top:0;left:0;width:16px;height:16px;border-radius:50%;background:var(--bg3);border:3px solid var(--bg1)}
.tl .st.now::before{background:linear-gradient(90deg,var(--blue) var(--p,0%),var(--bg3) var(--p,0%))}
.tl .st.now::after{background:var(--blue)}
.tl .st.done::before{background:var(--green)}
.tl .st.done::after{background:var(--green)}
.tl .st .k{font-size:13px;color:var(--txt2);font-weight:600}
.tl .st .v{font-size:12px;color:var(--txt3);margin-top:3px}
@media (max-width:640px){.tl{grid-template-columns:1fr;gap:10px}}
.code{font-family:var(--mono);font-size:12px;background:var(--bg2);border-radius:var(--r);padding:12px;word-break:break-all;white-space:pre-wrap;max-height:260px;overflow:auto}
.foot{color:var(--txt3);font-size:12px;text-align:center;padding:16px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:860px){.steps{grid-template-columns:1fr 1fr}}
.steps .s{background:var(--bg2);border-radius:18px;padding:16px}
.steps .s .n{width:28px;height:28px;border-radius:50%;background:var(--blue-bg);color:var(--blue-hi);font-weight:700;display:flex;align-items:center;justify-content:center;font-size:13px;margin-bottom:10px}
.steps .s b{display:block;font-size:14px;margin-bottom:4px}
.steps .s span{font-size:13px;color:var(--txt3)}

body.busy button[data-tx],body.busy .btn-primary{pointer-events:none;opacity:.5}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:8px;vertical-align:-1px}
.mcard .btn{display:block;text-align:center;text-decoration:none}