@import url('https://fonts.googleapis.com/css2?family=Silkscreen:wght@400;700&family=Atkinson+Hyperlegible:ital,wght@0,400;0,700;1,400&display=swap');

:root {
  --soot: #000;
  --enamel: #ede6cf;
  --enamel-hi: #f8f3e3;
  --enamel-shade: #b6ac8f;
  --grate: #3a332a;
  --grate-hi: #5a5040;
  --ember: #ff7a1a;
  --flame: #ffd35a;
  --red: #e2401b;
  --ok: #9fd27a;
  --text: #ede6cf;
  --muted: #a69c84;
  --px: 4px; /* one "pixel" of the bevel grid */
  --gutter: clamp(16px, 4vw, 40px);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--soot); color: var(--text); }
body { font: 17px/1.55 'Atkinson Hyperlegible', system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
img { image-rendering: pixelated; }
a { color: var(--flame); text-underline-offset: 3px; }
a:hover { color: var(--ember); }
:focus-visible { outline: 3px solid var(--flame); outline-offset: 2px; }
h1, h2, h3, .px { font-family: 'Silkscreen', monospace; font-weight: 400; letter-spacing: 0; line-height: 1.15; }
h1 { font-size: clamp(30px, 4.6vw, 54px); margin: 0 0 .4em; }
h2 { font-size: clamp(22px, 2.6vw, 30px); margin: 0 0 .6em; }
h3 { font-size: 18px; margin: 0 0 .5em; }
p { margin: 0 0 1em; max-width: 68ch; }
.muted { color: var(--muted); }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 var(--gutter); }
.num { font-family: 'Silkscreen', monospace; font-variant-numeric: tabular-nums; }

/* ---------- header */
.top { border-bottom: var(--px) solid var(--grate); }
.top .wrap { display: flex; align-items: center; gap: 22px; min-height: 68px; flex-wrap: wrap; padding-top: 8px; padding-bottom: 8px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--enamel); font-family: 'Silkscreen', monospace; font-size: 22px; }
.brand img { width: 40px; height: 40px; }
.nav { display: flex; gap: 4px; flex-wrap: wrap; }
.nav a { color: var(--enamel-shade); text-decoration: none; padding: 6px 10px; }
.nav a:hover, .nav a[aria-current='page'] { color: var(--enamel); background: var(--grate); }
.top .spacer { flex: 1; }
.netbadge { font-size: 13px; color: var(--soot); background: var(--flame); padding: 2px 8px; }

/* ---------- pixel-bevel buttons */
.btn {
  --face: var(--enamel); --ink: var(--soot);
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer; text-decoration: none;
  font: 15px/1 'Silkscreen', monospace; color: var(--ink); background: var(--face);
  padding: 13px 18px; border: 0;
  box-shadow: inset calc(-1 * var(--px)) calc(-1 * var(--px)) 0 var(--enamel-shade), inset var(--px) var(--px) 0 var(--enamel-hi);
}
.btn:hover { color: var(--ink); filter: brightness(1.06); }
.btn:active { box-shadow: inset var(--px) var(--px) 0 var(--enamel-shade); transform: translateY(1px); }
.btn.fire { --face: var(--ember); box-shadow: inset calc(-1 * var(--px)) calc(-1 * var(--px)) 0 #b9480b, inset var(--px) var(--px) 0 var(--flame); }
.btn.ghost { --face: transparent; --ink: var(--enamel); box-shadow: inset 0 0 0 2px var(--grate-hi); }
.btn[disabled] { opacity: .45; cursor: not-allowed; }
.btn.small { padding: 8px 12px; font-size: 13px; }

/* ---------- enamel plate: the appliance panel */
.plate { background: var(--enamel); color: var(--soot); padding: 22px; box-shadow: inset calc(-1 * var(--px)) calc(-1 * var(--px)) 0 var(--enamel-shade), inset var(--px) var(--px) 0 var(--enamel-hi); }
.plate a { color: #9c3c06; }
.plate .muted { color: #6f6553; }
.slab { border: 2px solid var(--grate); padding: 20px; }

/* ---------- hero */
.hero { display: grid; grid-template-columns: minmax(220px, 380px) 1fr; gap: clamp(20px, 5vw, 64px); align-items: center; padding: 48px 0 36px; }
.hero .stove { position: relative; aspect-ratio: 1; }
.hero .stove img { width: 100%; height: 100%; display: block; }
.hero .lead { font-size: 19px; color: var(--enamel-shade); }
.hero .ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }
.drop { position: absolute; width: 7%; aspect-ratio: 1; left: 57%; top: 0; image-rendering: pixelated; pointer-events: none; }
@media (prefers-reduced-motion: no-preference) {
  .drop { animation: fall 900ms steps(9) forwards; }
}
@keyframes fall { from { transform: translateY(-40%); opacity: 1; } 90% { opacity: 1; } to { transform: translateY(420%); opacity: 0; } }

/* gauge strip: three readings off the furnace */
.gauges { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: var(--px) solid var(--grate); margin: 8px 0 44px; }
.gauges > div { padding: 18px 20px; }
.gauges > div + div { border-left: var(--px) solid var(--grate); }
.gauges .num { font-size: clamp(22px, 3vw, 34px); color: var(--flame); display: block; }
.gauges .k { color: var(--muted); font-size: 15px; }

/* ---------- explore */
.bar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.tabs { display: flex; border: 2px solid var(--grate); }
.tabs button { background: none; border: 0; color: var(--enamel-shade); font: 14px 'Silkscreen', monospace; padding: 9px 14px; cursor: pointer; }
.tabs button[aria-pressed='true'] { background: var(--grate); color: var(--enamel); }
input, select, textarea {
  font: inherit; color: var(--enamel); background: #0d0b09; border: 2px solid var(--grate); padding: 11px 12px; width: 100%;
}
input:focus, select:focus, textarea:focus { border-color: var(--ember); outline: none; }
.bar input { max-width: 300px; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 18px; }

/* the furnace door: one coin */
.door { display: block; text-decoration: none; color: var(--soot); background: var(--enamel); padding: 12px; box-shadow: inset calc(-1 * var(--px)) calc(-1 * var(--px)) 0 var(--enamel-shade), inset var(--px) var(--px) 0 var(--enamel-hi); }
.door:hover { color: var(--soot); filter: brightness(1.04); }
.door .window { background: #140906; border: var(--px) solid var(--grate); aspect-ratio: 1; display: grid; place-items: center; overflow: hidden; }
.door .window img { width: 100%; height: 100%; object-fit: cover; image-rendering: auto; }
.door .name { font-family: 'Silkscreen', monospace; font-size: 16px; margin-top: 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.door .meta { display: flex; justify-content: space-between; gap: 8px; font-size: 14px; color: #5d5444; }
.door .meta b { color: var(--soot); }

/* flame bar: share of supply burned */
.flamebar { height: 10px; background: var(--grate); margin-top: 10px; position: relative; }
.flamebar i { position: absolute; inset: 0 auto 0 0; background: linear-gradient(90deg, var(--red), var(--ember) 60%, var(--flame)); }
.flamebar.tall { height: 16px; }

.pill { display: inline-block; font-size: 13px; padding: 2px 8px; background: var(--grate); color: var(--enamel); margin: 0 6px 6px 0; }
.pill.fire { background: var(--ember); color: var(--soot); }
.pill.ok { background: #2f4a20; color: var(--ok); }
.pill.bad { background: #4a1608; color: #ffb59a; }

/* ---------- two-column page */
.cols { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 28px; align-items: start; }
.feed { list-style: none; padding: 0; margin: 0; }
.feed li { padding: 10px 0; border-bottom: 2px solid var(--grate); font-size: 15px; }
.feed li b { color: var(--enamel); }
.feed .t { color: var(--muted); font-size: 13px; }

/* ---------- coin page */
.coinhead { display: grid; grid-template-columns: 150px 1fr; gap: 24px; align-items: center; padding: 32px 0 20px; }
.coinhead .window { width: 150px; height: 150px; background: #140906; border: var(--px) solid var(--grate); }
.coinhead .window img { width: 100%; height: 100%; object-fit: cover; image-rendering: auto; }
.coinhead .ticker { color: var(--ember); font-size: 22px; }
.split { display: flex; height: 22px; margin: 10px 0 6px; }
.split span { display: block; height: 100%; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 14px; color: var(--muted); }
.legend i { display: inline-block; width: 12px; height: 12px; margin-right: 6px; vertical-align: -1px; }
.readings { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0; border: var(--px) solid var(--grate); margin: 18px 0 26px; }
.readings > div { padding: 14px 16px; border-right: 2px solid var(--grate); border-bottom: 2px solid var(--grate); }
.readings .num { font-size: 22px; color: var(--flame); display: block; }
.readings .k { font-size: 14px; color: var(--muted); }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th { text-align: left; font-weight: 700; color: var(--muted); padding: 8px 6px; border-bottom: 2px solid var(--grate); }
td { padding: 8px 6px; border-bottom: 1px solid #221d17; }
td.r, th.r { text-align: right; }
.section { margin: 0 0 34px; }
code, .addr { font-family: ui-monospace, Consolas, monospace; font-size: 14px; word-break: break-all; }

/* ---------- forms */
.form { display: grid; gap: 18px; max-width: 760px; }
.field label { display: block; font-weight: 700; margin-bottom: 6px; }
.field .hint { color: var(--muted); font-size: 14px; margin-top: 4px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.profiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.profile { text-align: left; cursor: pointer; border: 3px solid var(--grate); background: none; color: var(--enamel); padding: 14px; font: inherit; }
.profile[aria-pressed='true'] { border-color: var(--ember); background: #1a0d05; }
.profile b { font-family: 'Silkscreen', monospace; font-weight: 400; font-size: 16px; display: block; margin-bottom: 6px; }
.imgdrop { display: grid; grid-template-columns: 120px 1fr; gap: 14px; align-items: center; }
.imgdrop .window { width: 120px; height: 120px; background: #140906; border: var(--px) solid var(--grate); display: grid; place-items: center; overflow: hidden; color: var(--muted); font-size: 13px; text-align: center; }
.imgdrop .window img { width: 100%; height: 100%; object-fit: cover; image-rendering: auto; }
.status { padding: 12px 14px; border-left: var(--px) solid var(--ember); background: #140b05; display: none; }
.status.on { display: block; }
.status.err { border-color: var(--red); color: #ffb59a; }

/* payout token picker */
.picks { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.pickbtn { display: inline-flex; align-items: center; gap: 6px; background: none; color: var(--enamel); border: 2px solid var(--grate); padding: 6px 10px; font: 14px 'Silkscreen', monospace; cursor: pointer; }
.pickbtn img { width: 18px; height: 18px; border-radius: 50%; image-rendering: auto; }
.pickbtn[aria-pressed='true'] { border-color: var(--ember); background: #1a0d05; }
.assetcard:empty { display: none; }
.assetcard { margin-top: 10px; border: 2px solid var(--grate); padding: 12px; }
.assetrow { display: flex; gap: 12px; align-items: center; }
.assetrow img, .assetrow .nologo { width: 40px; height: 40px; border-radius: 50%; image-rendering: auto; flex: none; background: var(--grate); }
.assetcard p { margin: 8px 0 0; font-size: 14px; }
.assetcard .warn { color: var(--flame); }
.assetcard .bad { color: #ffb59a; }

/* ---------- wallet dialog */
dialog { background: var(--enamel); color: var(--soot); border: 0; padding: 22px; max-width: 420px; width: calc(100% - 32px); box-shadow: inset -4px -4px 0 var(--enamel-shade), inset 4px 4px 0 var(--enamel-hi), 0 0 0 4px var(--soot), 0 0 0 8px var(--grate); }
dialog::backdrop { background: rgba(0, 0, 0, .75); }
dialog .opts { display: grid; gap: 8px; margin: 14px 0; }
dialog .opts button { justify-content: flex-start; }

.foot { border-top: var(--px) solid var(--grate); margin-top: 60px; padding: 26px 0 40px; color: var(--muted); font-size: 14px; }
.foot .wrap { display: flex; gap: 18px; flex-wrap: wrap; justify-content: space-between; }

.empty { border: 2px dashed var(--grate); padding: 28px; color: var(--muted); }

@media (max-width: 860px) {
  .top .wrap { gap: 10px; }
  .top .nav { order: 3; width: 100%; flex-wrap: nowrap; overflow-x: auto; }
  .top .spacer { display: none; }
  .top #walletBtn { margin-left: auto; }
  .hero { grid-template-columns: 1fr; padding-top: 24px; }
  .hero .stove { max-width: 240px; }
  .cols { grid-template-columns: 1fr; }
  .gauges { grid-template-columns: 1fr; }
  .gauges > div + div { border-left: 0; border-top: var(--px) solid var(--grate); }
  .coinhead { grid-template-columns: 96px 1fr; }
  .coinhead .window { width: 96px; height: 96px; }
  .profiles, .row2 { grid-template-columns: 1fr; }
  .bar input { max-width: none; }
}