/*
 * Pickle component system.
 *
 * The .ex-* vocabulary is the stable API every site and every render string in
 * app.js consumes; this file gives it the Pickle editorial language:
 *
 *   - Flat #1c1c1c surfaces on a #1a1a1a page, 2px radius, one hairline.
 *   - No gradients, no glows, no shadows, no entrance animation. Content is
 *     present on arrival; motion is reserved for things that are actually
 *     moving (live values, cadence lanes, the pulse dot, toasts).
 *   - Mono uppercase micro-labels (IBM Plex Mono) against Sora display type.
 *   - The signature layout patterns from the reference: numbered eyebrow
 *     headers, 1px-gap cell grids, hairline stat strips, waterfall bars.
 *
 * Explorer-only pieces stay in explorer-ui/css/explorer.css.
 */

/* ============================================================ shell: nav bar */

.ex-nav {
  position: sticky;
  top: 0;
  z-index: var(--banx-z-nav);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 var(--banx-space-5);
  height: var(--banx-nav-h);
  padding-inline: max(var(--banx-gutter), calc((100vw - var(--banx-content)) / 2));
  background: rgb(20 22 21 / 78%);
  backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--banx-line);
}

.ex-nav > * {
  display: flex;
  align-items: center;
  height: var(--banx-nav-h);
}

/* A single row, always: brand, links and actions share one 72px bar. The
 * subnav used to be forced onto a second row with `flex: 1 0 100%`, which put
 * the logo above the buttons. It now sits inline and scrolls sideways when it
 * runs out of width. */
.ex-nav.stack { height: var(--banx-nav-h); }

.ex-brand {
  gap: 10px;
  flex: 0 1 auto;
  min-width: 0;
  overflow: hidden;
  color: var(--banx-text);
  font-family: var(--banx-font-display);
  font-size: 1.16rem;
  font-weight: 600;
  letter-spacing: var(--banx-tracking-tight);
  white-space: nowrap;
}

.ex-brand:hover { color: var(--banx-text); }
.ex-brand img { width: 30px; height: 36px; object-fit: contain; flex: 0 0 auto; }

.ex-brand span {
  min-width: 0;
  overflow: hidden;
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-2xs);
  font-weight: 400;
  letter-spacing: .13em;
  text-transform: uppercase;
  text-overflow: ellipsis;
}

/* Link rails scroll sideways rather than wrapping, so the bar keeps its
 * declared height on every viewport. */
.ex-links,
.ex-subnav {
  display: flex;
  align-items: center;
  gap: var(--banx-space-2);
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  overscroll-behavior-x: contain;
}

.ex-links::-webkit-scrollbar,
.ex-subnav::-webkit-scrollbar { height: 0; }

.ex-links { flex: 1 1 auto; }

.ex-subnav {
  flex: 1 1 auto;
  height: var(--banx-nav-h);
}

/* Every interactive target in a bar stays 44px in both directions. */
.ex-nav a,
.ex-nav button,
.ex-tabs button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: var(--banx-tap);
  min-height: var(--banx-tap);
}

.ex-links a,
.ex-subnav a {
  flex: 0 0 auto;
  padding-inline: var(--banx-space-4);
  border: 1px solid transparent;
  border-radius: var(--banx-radius);
  color: var(--banx-muted);
  font-size: var(--banx-text-base);
  font-weight: 500;
  white-space: nowrap;
  transition: color var(--banx-fast) var(--banx-ease), background var(--banx-fast) var(--banx-ease);
}

.ex-links a:hover,
.ex-subnav a:hover {
  color: var(--banx-text);
  background: var(--banx-surface-hover);
}

/* The active link is a green hairline chip, per the reference nav. */
.ex-links a.on,
.ex-subnav a.on {
  color: var(--banx-mint);
  border-color: var(--banx-mint-line);
  background: transparent;
}

.ex-net {
  gap: 8px;
  flex: 0 0 auto;
  padding-inline: var(--banx-space-3);
  color: var(--banx-muted);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-2xs);
  letter-spacing: .13em;
  text-transform: uppercase;
  white-space: nowrap;
}

.ex-net b { color: var(--banx-mint); font-weight: 500; }

.ex-net::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--banx-mint);
  animation: banx-pulse 2.2s infinite;
}

.ex-wallet { position: relative; gap: var(--banx-space-3); flex: 0 0 auto; margin-left: auto; }

/* Ghost nav action (Docs). */
.ex-navghost {
  height: 42px;
  padding-inline: 20px;
  color: var(--banx-mint);
  font-size: var(--banx-text-base);
  font-weight: 500;
  border: 1px solid var(--banx-mint-line);
  border-radius: var(--banx-radius);
}

.ex-navghost:hover { color: var(--banx-mint-hi); border-color: var(--banx-mint); background: var(--banx-mint-soft); }

/* A promise the product cannot keep yet, shipped as a disabled span rather
 * than a dead <a>: it is not a link, so it must not look or behave like one. */
.ex-soon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 42px;
  padding-inline: 22px;
  color: var(--banx-subtle);
  font-size: var(--banx-text-base);
  font-weight: 600;
  white-space: nowrap;
  cursor: not-allowed;
  background: rgb(255 255 255 / 4%);
  border: 1px solid rgb(255 255 255 / 12%);
  border-radius: var(--banx-radius);
}

.ex-soon b {
  padding: 2px 7px;
  color: var(--banx-faint);
  font-family: var(--banx-font-mono);
  font-size: .58rem;
  font-weight: 400;
  letter-spacing: .12em;
  text-transform: uppercase;
  border: 1px solid rgb(255 255 255 / 12%);
  border-radius: var(--banx-radius);
}

/* Burger + full-screen menu, shown only where the link rail does not fit. */
.ex-burger {
  display: none;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--banx-text);
  cursor: pointer;
  background: none;
  border: 1px solid rgb(255 255 255 / 16%);
  border-radius: var(--banx-radius);
}

.ex-mobmenu {
  position: fixed;
  inset: var(--banx-nav-h) 0 0;
  z-index: var(--banx-z-menu);
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 28px var(--banx-gutter);
  overflow-y: auto;
  background: rgb(20 22 21 / 97%);
  backdrop-filter: blur(18px);
}

.ex-mobmenu[hidden] { display: none; }

.ex-mobmenu a {
  padding: 15px 0;
  color: var(--banx-text);
  font-family: var(--banx-font-display);
  font-size: 1.5rem;
  font-weight: 600;
  border-bottom: 1px solid var(--banx-line);
}

.ex-mobmenu a.accent { color: var(--banx-mint); border-bottom: 0; }

/* Scroll progress: a 2px brand line driven purely by CSS scroll timelines.
 * scaleX(0) is the base state, so browsers without animation-timeline simply
 * never show it. Injected by shell.js — decoration, not content. */
.ex-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--banx-z-progress);
  height: 2px;
  background: var(--banx-mint);
  transform: scaleX(0);
  transform-origin: 0 50%;
  pointer-events: none;
  animation: banx-progress linear;
  animation-timeline: scroll(root block);
}

@keyframes banx-progress { from { transform: scaleX(0); } to { transform: scaleX(1); } }

/* ================================================================ shell: page */

/* App pages: the same editorial rhythm as the marketing page, one step down.
 * They were opening 56px below the bar, which read as cramped next to the
 * 132px hero on the home page. */
.ex-wrap {
  width: min(100%, var(--banx-content));
  margin-inline: auto;
  padding: var(--banx-section-sm) var(--banx-gutter) var(--banx-section);
}

.ex-wrap.app { width: min(100%, var(--banx-content-app)); }

/* ============================================================== page headings
 * The numbered eyebrow is the signature section header: a 26px dash, a dim
 * index, and a green mono label. Sites write:
 *   <p class="ex-kicker"><span class="n">01</span>Faucet</p>
 * Plain text content (no .n) still renders correctly.
 */

.ex-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 var(--banx-kicker-gap);
  color: var(--banx-mint);
  font-family: var(--banx-font-mono);
  font-size: .72rem;
  font-weight: 400;
  letter-spacing: var(--banx-tracking-caps-wide);
  text-transform: uppercase;
}

.ex-kicker::before {
  content: "";
  width: 26px;
  height: 1px;
  background: currentColor;
  opacity: .6;
}

.ex-kicker .n { color: var(--banx-subtle); }

.ex-h {
  display: flex;
  flex-wrap: wrap;
  gap: var(--banx-space-2) var(--banx-space-3);
  align-items: baseline;
  margin: 0 0 var(--banx-space-4);
  font-family: var(--banx-font-display);
  font-size: var(--banx-text-3xl);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -.03em;
}

.ex-h .mono { font-size: var(--banx-text-lg); font-weight: 500; word-break: break-all; }
.ex-h .accent, .ex-display .accent { color: var(--banx-mint); }

.ex-lede {
  max-width: 56ch;
  margin: 0 0 var(--banx-sechead-gap);
  color: var(--banx-muted);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.7;
}

.ex-title {
  margin: 0 0 var(--banx-space-4);
  font-family: var(--banx-font-display);
  font-size: var(--banx-text-xl);
  font-weight: 600;
}

.ex-crumb {
  margin: 0 0 var(--banx-space-3);
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-xs);
}

.ex-crumb a { color: var(--banx-muted); }
.ex-crumb a:hover { color: var(--banx-mint); }

.ex-pagehead {
  display: flex;
  flex-wrap: wrap;
  gap: var(--banx-space-3);
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--banx-space-5);
}

.ex-pagehead h2 {
  margin: 0;
  font-family: var(--banx-font-display);
  font-size: var(--banx-text-2xl);
  font-weight: 600;
  text-transform: none;
}

.ex-pagehead .ex-btn { flex: 0 0 auto; }

.ex-list-head {
  display: flex;
  gap: var(--banx-space-3);
  align-items: center;
  justify-content: space-between;
  margin: 0 0 var(--banx-space-4);
  font-family: var(--banx-font-display);
  font-size: var(--banx-text-base);
  font-weight: 600;
}

.ex-more {
  color: var(--banx-muted);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-2xs);
  letter-spacing: .13em;
  text-transform: uppercase;
  white-space: nowrap;
}

.ex-more::after { content: " →"; }
.ex-more:hover { color: var(--banx-mint); }

/* ================================================================= sections
 * The editorial page is a stack of full-width sections, each 120px tall in the
 * gutter, with a centred 1240px measure inside. A section header is an eyebrow,
 * a display headline and a lede, capped at 840px and sitting 56px above the
 * content it introduces. This vertical rhythm is what makes the page read as an
 * editorial spread rather than a dashboard.
 */

.ex-section {
  padding: var(--banx-section) 0;
}

.ex-section.sm { padding: var(--banx-section-sm) 0; }
.ex-section.tight { padding: var(--banx-space-7) 0; }

/* Sections that own a rule between them. */
.ex-section.ruled { border-bottom: 1px solid var(--banx-line); }

.ex-measure {
  width: min(100%, var(--banx-content));
  margin-inline: auto;
  padding-inline: var(--banx-gutter);
}

.ex-sechead {
  max-width: 840px;
  margin-bottom: var(--banx-sechead-gap);
}

.ex-sechead.center { margin-inline: auto; text-align: center; max-width: 760px; }
.ex-sechead.center .ex-kicker { justify-content: center; }
.ex-sechead .ex-lede { margin-bottom: 0; margin-top: 20px; }
.ex-sechead h2 { font-size: var(--banx-text-3xl); letter-spacing: -.03em; line-height: 1.08; }

/* A right-aligned note beside a section eyebrow. */
.ex-sechead .ex-note {
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-2xs);
  letter-spacing: .12em;
}

.ex-secrow {
  display: flex;
  flex-wrap: wrap;
  gap: var(--banx-space-4);
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: var(--banx-space-6);
}

/* ---- problem list: a hairline rule down the left of each item ------------ */

.ex-problems {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.ex-problem { border-left: 2px solid rgb(255 255 255 / 10%); padding-left: 24px; }

.ex-problem .n {
  color: var(--banx-mint);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-xs);
  letter-spacing: .2em;
  text-transform: uppercase;
}

.ex-problem h3 {
  margin: 10px 0;
  font-size: 1.15rem;
  letter-spacing: -.02em;
}

.ex-problem p { color: var(--banx-muted); font-size: var(--banx-text-md); }

/* ---- thesis cells: big type, a 44x2 brand rule underneath ---------------- */

.ex-thesis {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--banx-line);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
  overflow: hidden;
}

.ex-thesis > div {
  background: var(--banx-surface-2);
  padding: 44px 34px;
  transition: background var(--banx-fast) var(--banx-ease);
}

.ex-thesis > div:hover { background: var(--banx-surface-3); }

.ex-thesis .n {
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-xs);
  letter-spacing: .2em;
}

.ex-thesis h3 {
  margin: 18px 0 14px;
  font-size: 1.7rem;
  letter-spacing: -.025em;
}

.ex-thesis p { color: var(--banx-muted); font-size: var(--banx-text-md); }
.ex-thesis .rule { width: 44px; height: 2px; margin-top: 26px; background: var(--banx-mint); }

/* ---- roadmap: a phase column beside its body, ruled between rows --------- */

.ex-roadmap > div {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 34px;
  align-items: start;
  padding: 34px 0;
  border-top: 1px solid var(--banx-line);
}

.ex-roadmap > div:last-child { border-bottom: 1px solid var(--banx-line); }

.ex-roadmap .phase {
  font-family: var(--banx-font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -.02em;
}

.ex-roadmap p { color: var(--banx-muted); }

.ex-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.ex-tags li {
  padding: 6px 12px;
  color: var(--banx-muted);
  font-size: var(--banx-text-sm);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

/* ---- data table inside a panel ------------------------------------------ */

.ex-tablewrap {
  overflow-x: auto;
  padding: 22px 4px 4px;
  background: var(--banx-surface-1);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

.ex-tablewrap .ex-table td { padding: 18px; vertical-align: top; }
.ex-tablewrap .ex-table th { padding: 0 18px 14px; }
.ex-tablewrap .ex-table td:first-child { color: var(--banx-text); font-weight: 500; }
.ex-tablewrap .ex-table td.p { color: var(--banx-mint); font-family: var(--banx-font-mono); white-space: nowrap; }
.ex-tablewrap .ex-table tbody tr:hover { background: transparent; }

/* ---- closing call to action --------------------------------------------- */

.ex-cta {
  padding: 80px 40px;
  text-align: center;
  background: var(--banx-surface-1);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

.ex-cta .ex-kicker { justify-content: center; }
.ex-cta h2 { font-size: var(--banx-text-3xl); letter-spacing: -.03em; line-height: 1.08; }
.ex-cta .ex-lede { max-width: 600px; margin: 22px auto 0; }

.ex-cta .ex-actions {
  justify-content: center;
  margin: 36px 0 0;
}

/* ---- caveat block: amber hairline, used for "proposed" and risk notes ---- */

.ex-caveat {
  padding: 32px;
  border: 1px solid var(--banx-amber-line);
  border-radius: var(--banx-radius);
}

.ex-caveat h3 { margin-bottom: 14px; font-size: 1.15rem; letter-spacing: -.02em; }

.ex-caveat .cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
  color: var(--banx-muted);
  font-size: var(--banx-text-md);
}

.ex-footnote {
  margin-top: 18px;
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-xs);
  line-height: 1.7;
}

/* ==================================================================== hero */

.ex-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: var(--banx-space-7);
  align-items: center;
  margin-bottom: var(--banx-space-7);
}

.ex-hero h1,
.ex-display {
  margin: 0 0 var(--banx-space-5);
  font-family: var(--banx-font-display);
  font-size: var(--banx-text-display);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: var(--banx-tracking-display);
}

.ex-hero h1 span { display: block; }
.ex-hero h1 .accent { color: var(--banx-mint); }
.ex-hero .ex-lede { margin-bottom: var(--banx-space-6); }
.ex-hero-art { position: relative; }

/* Faint blueprint grid behind the hero, fading out downward. */
.ex-hero-grid {
  position: absolute;
  inset: -2px;
  pointer-events: none;
  background-image:
    linear-gradient(rgb(255 255 255 / 5.5%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(255 255 255 / 5.5%) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, #000 10%, transparent 75%);
}

/* The floating mark. Decorative; hidden on narrow viewports. */
.ex-mark {
  position: absolute;
  top: 60px;
  left: 37%;
  width: 196px;
  pointer-events: none;
  animation: banx-float 9s ease-in-out infinite;
}

@keyframes banx-float {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-14px) rotate(2deg); }
}

/* ============================================================ cadence lanes
 * The execution pipeline visual. JS advances each lane on its own clock
 * (10 ms / 250 ms / 12 s) by elapsed time; CSS only paints the cells.
 */

.ex-lanes { display: flex; flex-direction: column; gap: var(--banx-space-4); }

.ex-lane-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 9px;
}

.ex-lane-head span { color: var(--banx-muted); font-size: var(--banx-text-sm); }

.ex-lane-head .rate {
  color: var(--banx-mint);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-xs);
}

.ex-lane { display: flex; gap: 4px; height: 38px; align-items: flex-end; }

.ex-lane .tick {
  flex: 1;
  height: 42%;
  border-radius: var(--banx-radius);
  transition: background .08s linear, opacity .08s linear, height .08s linear;
}

/* Deterministic pseudo-random idle heights — inline styles are banned, and a
 * height per cell in markup would be noise. Two co-prime cycles give enough
 * visual variance for any cell count. */
.ex-lane .tick:nth-child(3n + 1) { height: 58%; }
.ex-lane .tick:nth-child(3n + 2) { height: 34%; }
.ex-lane .tick:nth-child(5n + 2) { height: 78%; }
.ex-lane .tick:nth-child(5n + 4) { height: 48%; }
.ex-lane .tick:nth-child(7n + 3) { height: 66%; }
.ex-lane .tick:nth-child(7n + 6) { height: 28%; }

.ex-lane[data-lane="mini"] .tick { background: var(--banx-lane-mini-idle); }
.ex-lane[data-lane="evm"] .tick { background: var(--banx-lane-evm-idle); }
.ex-lane[data-lane="l1"] .tick { background: var(--banx-lane-l1-idle); }
.ex-lane-head .rate.mini { color: var(--banx-lane-mini); }
.ex-lane-head .rate.evm { color: var(--banx-lane-evm); }
.ex-lane-head .rate.l1 { color: var(--banx-lane-l1); }

/* =============================================================== cell grids
 * The 1px-gap grid: hairline background, flat cells. The signature surface.
 */

.ex-cells {
  display: grid;
  gap: 1px;
  background: var(--banx-line);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
  overflow: hidden;
}

.ex-cells.c2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ex-cells.c3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ex-cells.c4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.ex-cell {
  display: block;
  background: var(--banx-surface-1);
  padding: var(--banx-space-5);
  color: inherit;
  transition: background var(--banx-fast) var(--banx-ease);
}

a.ex-cell:hover, .ex-cell.hov:hover { background: var(--banx-surface-3); color: inherit; }

.ex-cell h3 { margin: 0 0 var(--banx-space-3); font-size: var(--banx-text-lg); }

.ex-cell > p {
  margin: 0;
  color: var(--banx-muted);
  font-size: var(--banx-text-sm);
  line-height: 1.6;
}

/* ================================================================ stat strip
 * Full-width figures separated by hairlines, mono labels underneath.
 */

.ex-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-block: 1px solid var(--banx-line);
  background: rgb(255 255 255 / 1.5%);
}

.ex-strip > div { padding: var(--banx-space-6) var(--banx-space-5); }
.ex-strip > div + div { border-left: 1px solid var(--banx-line); }

.ex-strip b {
  display: block;
  font-family: var(--banx-font-display);
  font-size: clamp(1.7rem, 3.2vw, 2.5rem);
  font-weight: 600;
  letter-spacing: -.04em;
  color: var(--banx-text);
}

.ex-strip b.p { color: var(--banx-mint); }
.ex-strip b small { font-size: .5em; font-weight: 600; }

.ex-strip span {
  display: block;
  margin-top: var(--banx-space-2);
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: .68rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}

/* ================================================================= surfaces */

.ex-panel,
.ex-appcard,
.ex-stat,
.ex-circle-card,
.ex-chart-card,
.ex-ms-card,
.ex-pending {
  background: var(--banx-surface-1);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

.ex-panel { padding: var(--banx-space-6); }
.ex-panel > h3 { margin: 0 0 var(--banx-space-4); }
.ex-panel > :last-child { margin-bottom: 0; }

.ex-panel h3,
.ex-chart-card h3 {
  display: flex;
  gap: var(--banx-space-3);
  align-items: center;
  justify-content: space-between;
  font-family: var(--banx-font-display);
  font-size: var(--banx-text-lg);
  font-weight: 600;
}

/* --------------------------------------------------------------- app cards */

.ex-apps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--banx-line);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
  overflow: hidden;
}

.ex-appcard {
  display: block;
  border: 0;
  border-radius: 0;
  padding: var(--banx-space-5) var(--banx-space-5) var(--banx-space-6);
  color: inherit;
  transition: background var(--banx-fast) var(--banx-ease);
}

.ex-appcard:hover { color: inherit; background: var(--banx-surface-3); }

.ex-appcard small {
  display: block;
  margin-bottom: var(--banx-space-3);
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: .62rem;
  font-weight: 400;
  letter-spacing: var(--banx-tracking-caps);
  text-transform: uppercase;
}

.ex-appcard h3 {
  display: flex;
  gap: 10px;
  align-items: center;
  font-family: var(--banx-font-display);
  font-size: var(--banx-text-lg);
  font-weight: 600;
}

.ex-appcard h3::after {
  content: "→";
  color: var(--banx-subtle);
  font-weight: 400;
  transition: color var(--banx-fast) var(--banx-ease), transform var(--banx-base) var(--banx-ease);
}

.ex-appcard:hover h3::after { color: var(--banx-mint); transform: translateX(3px); }

.ex-appcard p {
  margin-top: var(--banx-space-2);
  color: var(--banx-muted);
  font-size: var(--banx-text-sm);
  line-height: 1.6;
}

/* Bare icon on a green hairline, replacing the old tinted plates. */
.ex-ico {
  flex: 0 0 auto;
  width: 1.1em;
  height: 1.1em;
  color: var(--banx-mint);
  vertical-align: -.16em;
}

.ex-icoline {
  display: flex;
  align-items: center;
  height: 24px;
  margin-bottom: var(--banx-space-4);
  padding-left: 10px;
  color: var(--banx-mint);
  border-left: 1px solid rgb(0 231 136 / 45%);
}

/* ----------------------------------------------------------- choice / cards */

.ex-choice {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0 0 var(--banx-space-5);
  background: var(--banx-line);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
  overflow: hidden;
}

.ex-choice a,
.ex-choice button {
  display: block;
  padding: var(--banx-space-5);
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  background: var(--banx-surface-1);
  border: 0;
  transition: background var(--banx-fast) var(--banx-ease);
}

.ex-choice a:hover,
.ex-choice button:hover { color: inherit; background: var(--banx-surface-3); }

.ex-choice small {
  display: block;
  margin-top: var(--banx-space-2);
  color: var(--banx-muted);
  font-size: var(--banx-text-sm);
  line-height: 1.6;
}

.ex-ms-card {
  display: block;
  margin: 0 0 var(--banx-space-2);
  padding: var(--banx-space-4) var(--banx-space-5);
  color: inherit;
  transition: border-color var(--banx-fast) var(--banx-ease);
}

.ex-ms-card:hover { color: inherit; border-color: var(--banx-mint-line); }
.ex-ms-card h3 { margin: 0 0 var(--banx-space-1); font-size: var(--banx-text-base); }
.ex-ms-card p { color: var(--banx-muted); font-size: var(--banx-text-sm); }

.ex-pending { margin: 0 0 var(--banx-space-2); padding: var(--banx-space-4); }

/* ================================================================== metrics */

.ex-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr));
  gap: 1px;
  margin: 0 0 var(--banx-space-6);
  background: var(--banx-line);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
  overflow: hidden;
}

.ex-stats.stack { grid-template-columns: 1fr; }
.ex-stats.dense { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.ex-stat {
  display: flex;
  flex-direction: column;
  gap: var(--banx-space-2);
  border: 0;
  border-radius: 0;
  padding: var(--banx-space-4) var(--banx-space-5);
}

.ex-stat span {
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: .62rem;
  font-weight: 400;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.ex-stat b {
  display: block;
  color: var(--banx-text);
  font-family: var(--banx-font-display);
  font-size: var(--banx-text-xl);
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.15;
}

.ex-stat b.p { color: var(--banx-mint); }
.ex-stat.sm b { font-size: var(--banx-text-lg); }

.ex-stat b.mono {
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-sm);
  font-weight: 500;
  overflow-wrap: anywhere;
}

.ex-stat em {
  display: flex;
  gap: var(--banx-space-2);
  align-items: center;
  color: var(--banx-muted);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-2xs);
  font-style: normal;
}

.ex-stat em i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1rem;
  height: 1rem;
  color: var(--banx-mint);
  font-size: var(--banx-text-2xs);
  font-style: normal;
  line-height: 1;
  border: 1px solid var(--banx-mint-line);
  border-radius: var(--banx-radius);
}

.ex-kpi {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr));
  gap: var(--banx-space-5);
}

.ex-kpi div span {
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: .62rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.ex-kpi div b {
  display: block;
  margin-top: var(--banx-space-1);
  color: var(--banx-text);
  font-family: var(--banx-font-display);
  font-size: var(--banx-text-xl);
  font-weight: 600;
}

.ex-kpi div b.p { color: var(--banx-mint); }

.ex-balances {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr));
  gap: 1px;
  margin: var(--banx-space-4) 0;
  background: var(--banx-line);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
  overflow: hidden;
}

.ex-bal { background: var(--banx-surface-1); padding: var(--banx-space-4) var(--banx-space-5); }

.ex-bal span {
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: .62rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.ex-bal b {
  display: block;
  margin-top: var(--banx-space-1);
  color: var(--banx-mint);
  font-family: var(--banx-font-display);
  font-size: var(--banx-text-lg);
  font-weight: 600;
}

/* Waterfall rows: hairline rows with a flat green fill behind the label. */
.ex-wf { display: flex; flex-direction: column; gap: 10px; }

.ex-wf > div {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--banx-space-4);
  align-items: center;
  overflow: hidden;
  padding: var(--banx-space-4) var(--banx-space-5);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

.ex-wf .fill {
  position: absolute;
  inset: 0 auto 0 0;
  background: rgb(0 231 136 / 16%);
}

/* Fill widths as classes, not inline styles: the strict style-src CSP forbids
 * style attributes, and an invariant test enforces it. */
.ex-wf .fill.w4 { width: 4%; }
.ex-wf .fill.w8 { width: 8%; }
.ex-wf .fill.w10 { width: 10%; }
.ex-wf .fill.w20 { width: 20%; }
.ex-wf .fill.w24 { width: 24%; }
.ex-wf .fill.w30 { width: 30%; }
.ex-wf .fill.w40 { width: 40%; }
.ex-wf .fill.w60 { width: 60%; }

.ex-wf span { position: relative; }
.ex-wf .pct { font-family: var(--banx-font-mono); color: var(--banx-text); }

/* ================================================================== layouts */

.ex-row,
.ex-split,
.ex-charts,
.ex-app-grid {
  display: grid;
  gap: var(--banx-space-4);
  margin-bottom: var(--banx-space-5);
}

.ex-row { grid-template-columns: auto auto minmax(0, 1fr); align-items: stretch; }
.ex-split { grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); }
.ex-charts { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); }
.ex-app-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 19rem); align-items: start; }

/* ================================================================== controls */

.ex-btn {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  min-height: var(--banx-tap);
  padding: 0 var(--banx-space-5);
  color: var(--banx-text);
  font-family: inherit;
  font-size: var(--banx-text-base);
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  background: transparent;
  border: 1px solid rgb(255 255 255 / 16%);
  border-radius: var(--banx-radius);
  transition:
    color var(--banx-fast) var(--banx-ease),
    background var(--banx-fast) var(--banx-ease),
    border-color var(--banx-fast) var(--banx-ease);
}

a.ex-btn { color: var(--banx-text); }

.ex-btn:hover {
  color: var(--banx-text);
  background: rgb(0 231 136 / 8%);
  border-color: var(--banx-mint-line);
}

/* The single primary action: flat brand fill, ink text. No gradient, no glow. */
.ex-btn.solid,
a.ex-btn.solid {
  color: var(--banx-mint-ink);
  font-weight: 600;
  background: var(--banx-mint);
  border-color: var(--banx-mint);
}

.ex-btn.solid:hover,
a.ex-btn.solid:hover {
  color: var(--banx-mint-ink);
  background: var(--banx-mint-hi);
  border-color: var(--banx-mint-hi);
}

.ex-btn.ghost { border-color: transparent; color: var(--banx-muted); }
.ex-btn.ghost:hover { color: var(--banx-text); background: var(--banx-surface-hover); }

.ex-btn.danger {
  color: var(--banx-amber);
  background: var(--banx-amber-soft);
  border-color: var(--banx-amber-line);
}

.ex-btn.sm { min-height: 2.25rem; padding: 0 var(--banx-space-3); font-size: var(--banx-text-xs); }

.ex-btn.on {
  color: var(--banx-mint);
  border-color: var(--banx-mint-line);
  background: var(--banx-mint-soft);
}

.ex-btn.named {
  max-width: 12rem;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-sm);
  text-transform: none;
}

.ex-btn:disabled,
.ex-btn[aria-disabled="true"] { opacity: .45; }

.ex-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--banx-space-3);
  margin: 0 0 var(--banx-space-4);
}

.ex-copy,
.ex-iconbtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  min-height: 2rem;
  padding: 0 var(--banx-space-2);
  color: var(--banx-muted);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-2xs);
  cursor: pointer;
  background: transparent;
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

.ex-copy:hover,
.ex-iconbtn:hover { color: var(--banx-mint); border-color: var(--banx-mint-line); }

/* ===================================================================== forms */

.ex-form label,
.ex-meta label {
  display: block;
  margin: 0 0 var(--banx-space-2);
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: .68rem;
  font-weight: 400;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.ex-form p,
.ex-meta { margin: 0 0 var(--banx-space-4); }

.ex-form input,
.ex-form textarea,
.ex-form select,
.ex-meta input,
.ex-meta textarea {
  width: 100%;
  min-height: 2.875rem;
  padding: var(--banx-space-3) var(--banx-space-4);
  color: var(--banx-text);
  font-family: inherit;
  font-size: var(--banx-text-md);
  background: var(--banx-surface-input);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
  outline: none;
  transition: border-color var(--banx-fast) var(--banx-ease);
}

.ex-form input.mono,
.ex-form textarea.mono { font-family: var(--banx-font-mono); font-size: var(--banx-text-sm); }

.ex-form textarea,
.ex-meta textarea { min-height: 7rem; resize: vertical; }

.ex-form input:focus,
.ex-form textarea:focus,
.ex-form select:focus,
.ex-meta input:focus,
.ex-meta textarea:focus { border-color: var(--banx-mint); }

.ex-form input[aria-invalid="true"],
.ex-form textarea[aria-invalid="true"] { border-color: var(--banx-rose-line); }
.ex-form input[type="file"] { padding: var(--banx-space-2) var(--banx-space-3); }

.ex-hint {
  margin: calc(var(--banx-space-2) * -1) 0 var(--banx-space-4);
  color: var(--banx-subtle);
  font-size: var(--banx-text-xs);
  line-height: 1.7;
}

.ex-hint .mono { color: var(--banx-muted); overflow-wrap: anywhere; }

.ex-lookup {
  display: flex;
  flex-wrap: wrap;
  gap: var(--banx-space-3);
  align-items: stretch;
  margin: 0 0 var(--banx-space-4);
}

.ex-lookup input { flex: 1 1 14rem; margin: 0; }

.ex-preview {
  display: none;
  max-width: 14rem;
  margin: 0 0 var(--banx-space-4);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
  object-fit: cover;
}

.ex-preview.on { display: block; }

/* ====================================================================== tabs */

.ex-tabs {
  display: flex;
  gap: var(--banx-space-2);
  margin: 0 0 var(--banx-space-4);
  overflow-x: auto;
  border-bottom: 1px solid var(--banx-line);
  scrollbar-width: none;
}

.ex-tabs::-webkit-scrollbar { height: 0; }

.ex-tabs button {
  flex: 0 0 auto;
  padding: 0 var(--banx-space-4);
  margin-bottom: -1px;
  color: var(--banx-muted);
  font: inherit;
  font-size: var(--banx-text-base);
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  background: none;
  border: 0;
  border-bottom: 1px solid transparent;
}

.ex-tabs button:hover { color: var(--banx-text); }
.ex-tabs button.on { color: var(--banx-mint); border-bottom-color: var(--banx-mint); }

.ex-tabpanes > .ex-panel { display: none; }
.ex-tabpanes > .ex-panel.on { display: block; }
.ex-step { display: none; }
.ex-step.on { display: block; }

/* ==================================================================== tables */

.ex-scroll,
.ex-panel:has(> .ex-table) {
  overflow-x: auto;
  overscroll-behavior-x: contain;
}

.ex-table { width: 100%; font-size: var(--banx-text-sm); }

.ex-table th {
  padding: 0 var(--banx-space-4) var(--banx-space-3);
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: .66rem;
  font-weight: 400;
  letter-spacing: .16em;
  text-align: left;
  text-transform: uppercase;
  white-space: nowrap;
  border-bottom: 1px solid var(--banx-line);
}

.ex-table td {
  padding: var(--banx-space-4);
  vertical-align: middle;
  border-bottom: 1px solid var(--banx-line);
}

.ex-table tbody tr:last-child td { border-bottom: 0; }
.ex-table tbody tr { transition: background-color var(--banx-fast) var(--banx-ease); }
.ex-table tbody tr:hover { background: var(--banx-surface-hover); }
.ex-table td.num, .ex-table th.num { text-align: right; }
.ex-table a { color: var(--banx-text); }
.ex-table a:hover { color: var(--banx-mint); }

/* Definition lists used for block / transaction detail. */
.ex-dl { display: grid; }

.ex-dl p {
  display: grid;
  grid-template-columns: minmax(6.5rem, 9rem) minmax(0, 1fr);
  gap: var(--banx-space-4);
  align-items: start;
  margin: 0;
  padding: var(--banx-space-3) 0;
  border-bottom: 1px solid var(--banx-line);
}

.ex-dl p:last-child { border-bottom: 0; }

.ex-dl span {
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-2xs);
  letter-spacing: .13em;
  text-transform: uppercase;
  padding-top: .2em;
}

.ex-dl b { font-weight: 500; overflow-wrap: anywhere; }

.ex-kv {
  display: grid;
  grid-template-columns: minmax(7rem, 9rem) minmax(0, 1fr);
  gap: var(--banx-space-2) var(--banx-space-4);
  margin: 0;
}

.ex-kv dt {
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-2xs);
  letter-spacing: .13em;
  text-transform: uppercase;
}

.ex-kv dd { margin: 0; overflow-wrap: anywhere; }

/* --------------------------------------------------------------- block lists */

.ex-block-item { padding: var(--banx-space-4) 0; border-bottom: 1px solid var(--banx-line); }
.ex-block-item:last-child { border-bottom: 0; }

.ex-block-top {
  display: flex;
  gap: var(--banx-space-3);
  align-items: baseline;
  justify-content: space-between;
}

.ex-block-top a {
  color: var(--banx-mint);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-md);
  font-weight: 500;
}

.ex-block-top time {
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-2xs);
  white-space: nowrap;
}

.ex-block-meta { margin: var(--banx-space-1) 0; color: var(--banx-muted); font-size: var(--banx-text-sm); }

.ex-hash {
  color: var(--banx-subtle);
  font-size: var(--banx-text-2xs);
  line-height: 1.6;
  overflow-wrap: anywhere;
}

/* ================================================================== feedback */

.ex-empty,
.ex-err {
  display: flex;
  gap: var(--banx-space-2);
  align-items: center;
  justify-content: center;
  padding: var(--banx-space-6) var(--banx-space-4);
  color: var(--banx-subtle);
  font-size: var(--banx-text-base);
  text-align: center;
}

.ex-err { color: var(--banx-rose); }

.ex-table td.ex-empty { border-bottom: 0; }

.ex-out {
  margin: 0;
  padding: var(--banx-space-3) var(--banx-space-4);
  color: var(--banx-muted);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-xs);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  background: var(--banx-surface-input);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

.ex-out:empty { display: none; }
.ex-out.ok { color: var(--banx-mint); border-color: var(--banx-mint-line); }
.ex-out.err { color: var(--banx-rose); border-color: var(--banx-rose-line); }
.ex-out a { color: var(--banx-mint); text-decoration: underline; text-underline-offset: .2em; }

.ex-out[aria-busy="true"]::before {
  content: "";
  display: inline-block;
  width: .7rem;
  height: .7rem;
  margin-right: var(--banx-space-2);
  vertical-align: -1px;
  border: 2px solid var(--banx-line);
  border-top-color: var(--banx-mint);
  border-radius: 50%;
  animation: banx-spin .7s linear infinite;
}

@keyframes banx-spin { to { transform: rotate(1turn); } }

.ex-banner {
  display: flex;
  gap: var(--banx-space-2);
  align-items: center;
  margin-bottom: var(--banx-space-4);
  padding: var(--banx-space-3) var(--banx-space-4);
  font-size: var(--banx-text-base);
  font-weight: 500;
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

.ex-banner.ok { color: var(--banx-mint); border-color: var(--banx-mint-line); }
.ex-banner.bad { color: var(--banx-rose); border-color: var(--banx-rose-line); }

.ex-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.2rem;
  height: 1.2rem;
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-2xs);
  border: 1px solid;
  border-radius: var(--banx-radius);
}

.ex-status.ok { color: var(--banx-mint); border-color: var(--banx-mint-line); }
.ex-status.bad { color: var(--banx-rose); border-color: var(--banx-rose-line); }

.ex-dot {
  display: inline-block;
  margin-right: var(--banx-space-2);
  vertical-align: 1px;
  width: 6px;
  height: 6px;
  background: var(--banx-mint);
  border-radius: 50%;
  animation: banx-pulse 2.2s infinite;
}

@keyframes banx-pulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }

.banx-status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: currentColor;
  border-radius: 50%;
}

.banx-runtime { color: var(--banx-subtle); }

/* Live value change: brief brand flash, colour only, no shadow. */
.flash { animation: banx-flash .55s var(--banx-ease); }
@keyframes banx-flash { 0% { color: var(--banx-mint); } 100% { } }

/* ---- skeletons ---------------------------------------------------------- */

.ex-skel {
  position: relative;
  overflow: hidden;
  border-radius: var(--banx-radius);
  background: var(--banx-surface-3);
  color: transparent;
  user-select: none;
}

.ex-skel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgb(255 255 255 / 6%), transparent);
  transform: translateX(-100%);
  animation: banx-shimmer 1.4s infinite;
}

@keyframes banx-shimmer { to { transform: translateX(100%); } }

/* ---- toasts ------------------------------------------------------------- */

.ex-toasts {
  position: fixed;
  right: var(--banx-space-4);
  bottom: var(--banx-space-4);
  z-index: var(--banx-z-modal);
  display: flex;
  flex-direction: column;
  gap: var(--banx-space-2);
  width: min(22rem, calc(100vw - 2 * var(--banx-space-4)));
  pointer-events: none;
}

.ex-toast {
  display: flex;
  gap: var(--banx-space-2);
  align-items: flex-start;
  padding: var(--banx-space-3) var(--banx-space-4);
  color: var(--banx-text);
  font-size: var(--banx-text-sm);
  background: var(--banx-surface-3);
  border: 1px solid var(--banx-line);
  border-left: 2px solid var(--banx-mint);
  border-radius: var(--banx-radius);
  animation: banx-toast-in .3s var(--banx-ease);
  pointer-events: auto;
}

.ex-toast.err { border-left-color: var(--banx-rose); }
.ex-toast.out { animation: banx-toast-out .25s var(--banx-ease) forwards; }

@keyframes banx-toast-in { from { opacity: 0; transform: translateY(8px); } }
@keyframes banx-toast-out { to { opacity: 0; transform: translateX(12px); } }

/* ---- realtime stream ----------------------------------------------------- */

.ex-stream .line { display: block; animation: banx-line-in .28s var(--banx-ease); }
@keyframes banx-line-in { from { opacity: 0; } }

/* ================================================== pills, badges, identity */

.ex-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 26px;
  padding: 0 11px;
  color: var(--banx-muted);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-2xs);
  font-weight: 400;
  letter-spacing: .13em;
  text-transform: uppercase;
  white-space: nowrap;
  background: transparent;
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

.ex-pill.m, .ex-pill.mint { color: var(--banx-mint); border-color: var(--banx-mint-line); }
.ex-pill.warn { color: var(--banx-amber); border-color: var(--banx-amber-line); }
.ex-pill.contract, .ex-pill.token, .ex-pill.eoa { color: var(--banx-muted); }

.ex-pill .ex-dot, .ex-pill i.dot {
  display: inline-block;
  margin: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  animation: banx-pulse 2.2s infinite;
}

/* Badges collapse to the editorial trio: neutral mono, green for verified
 * things, amber for treasury / caution. The rainbow is retired. */
.ex-badge {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  color: var(--banx-muted);
  font-family: var(--banx-font-mono);
  font-size: .6rem;
  font-weight: 400;
  letter-spacing: .12em;
  text-transform: uppercase;
  white-space: nowrap;
  background: transparent;
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

.ex-badge.verified,
.ex-badge.bns,
.ex-badge.stake,
.ex-badge.banx,
.ex-badge.faucet,
.ex-badge.bridge,
.ex-badge.registry { color: var(--banx-mint); border-color: var(--banx-mint-line); }

.ex-badge.treasury { color: var(--banx-amber); border-color: var(--banx-amber-line); }

.ex-badge.contract,
.ex-badge.token,
.ex-badge.nft,
.ex-badge.toolkit,
.ex-badge.deployer,
.ex-badge.operator,
.ex-badge.tagged,
.ex-badge.named { color: var(--banx-muted); border-color: var(--banx-line); }

/* Deterministic address avatar: one green, opacity does the variation. */
.ex-ident {
  display: grid;
  flex: 0 0 auto;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  width: 2.5rem;
  height: 2.5rem;
  overflow: hidden;
  background: var(--banx-bg-deep);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

.ex-ident i { display: block; background: var(--banx-mint); }
.ex-ident.contract i, .ex-ident.token i, .ex-ident.nft i { background: var(--banx-mint); }

.ex-ident i.o1 { opacity: .1; }
.ex-ident i.o2 { opacity: .2; }
.ex-ident i.o3 { opacity: .3; }
.ex-ident i.o4 { opacity: .4; }
.ex-ident i.o5 { opacity: .5; }
.ex-ident i.o6 { opacity: .6; }
.ex-ident i.o7 { opacity: .7; }
.ex-ident i.o8 { opacity: .8; }
.ex-ident i.o9 { opacity: .9; }
.ex-ident i.o10 { opacity: 1; }

.ex-flow {
  display: flex;
  flex-wrap: wrap;
  gap: var(--banx-space-3);
  align-items: center;
  margin: 0 0 var(--banx-space-4);
}

.ex-flow a { color: inherit; }

/* ================================================================= mono blob */

.ex-code {
  margin: var(--banx-space-4) 0 0;
  padding: var(--banx-space-4);
  max-height: 16rem;
  overflow: auto;
  color: var(--banx-muted);
  font-size: var(--banx-text-xs);
  line-height: 1.85;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  background: var(--banx-surface-input);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

.ex-stream {
  height: min(62vh, 38rem);
  margin: 0;
  padding: var(--banx-space-4);
  overflow: auto;
  color: var(--banx-mint-hi);
  font: 400 var(--banx-text-xs)/1.7 var(--banx-font-mono);
  background: var(--banx-surface-input);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

/* =================================================================== marquee */

.ex-marquee {
  position: relative;
  overflow: hidden;
  padding: var(--banx-space-4) 0;
  border-block: 1px solid var(--banx-line);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.ex-marquee > div {
  display: flex;
  width: max-content;
  gap: 44px;
  animation: banx-marquee 34s linear infinite;
}

.ex-marquee span {
  display: inline-flex;
  align-items: center;
  gap: 44px;
  color: var(--banx-muted);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-xs);
  letter-spacing: .2em;
  text-transform: uppercase;
  white-space: nowrap;
}

.ex-marquee span::after {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgb(0 231 136 / 55%);
}

@keyframes banx-marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

@media (prefers-reduced-motion: reduce) {
  .ex-marquee > div { animation: none; }
}

/* ==================================================================== wallet */

.ex-wmodal {
  position: fixed;
  inset: 0;
  z-index: var(--banx-z-modal);
  display: grid;
  place-items: center;
  padding: var(--banx-space-4);
  background: rgb(20 22 21 / 85%);
  backdrop-filter: blur(12px);
}

.ex-wmodal[hidden] { display: none; }

.ex-wmodal-card {
  width: min(23rem, 100%);
  padding: var(--banx-space-5) var(--banx-space-5) var(--banx-space-6);
  background: var(--banx-surface-1);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

.ex-wmodal-head {
  display: flex;
  gap: var(--banx-space-3);
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--banx-space-2);
}

.ex-wmodal-head h2 { margin: 0; font-size: var(--banx-text-lg); }

.ex-wlist { display: grid; gap: 1px; margin-top: var(--banx-space-4); background: var(--banx-line); border: 1px solid var(--banx-line); border-radius: var(--banx-radius); overflow: hidden; }

.ex-wrow {
  display: flex;
  gap: var(--banx-space-3);
  align-items: center;
  width: 100%;
  min-height: 3rem;
  padding: var(--banx-space-2) var(--banx-space-3);
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  background: var(--banx-surface-1);
  border: 0;
  transition: background var(--banx-fast) var(--banx-ease);
}

.ex-wrow:hover, .ex-wrow:focus-visible { background: var(--banx-surface-3); }

.ex-wrow img, .ex-wicon { width: 28px; height: 28px; border-radius: var(--banx-radius); }

.ex-wicon {
  display: grid;
  place-items: center;
  font-family: var(--banx-font-mono);
  font-weight: 500;
  background: var(--banx-surface-4);
}

.ex-wmenu {
  position: absolute;
  top: calc(100% - var(--banx-space-2));
  right: 0;
  z-index: var(--banx-z-menu);
  min-width: 15rem;
  padding: var(--banx-space-1);
  background: var(--banx-surface-3);
  border: 1px solid var(--banx-line);
  border-radius: var(--banx-radius);
}

.ex-wmenu[hidden] { display: none; }

.ex-wmenu-addr {
  margin: var(--banx-space-2);
  color: var(--banx-muted);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-2xs);
  overflow-wrap: anywhere;
}

.ex-wmenu button {
  display: block;
  width: 100%;
  min-height: 2.5rem;
  padding: 0 var(--banx-space-3);
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: var(--banx-radius);
}

.ex-wmenu button:hover, .ex-wmenu button:focus-visible { background: var(--banx-surface-hover); }

/* ==================================================================== footer */

.ex-footer {
  margin-top: var(--banx-space-8);
  padding-top: var(--banx-space-5);
  color: var(--banx-subtle);
  font-family: var(--banx-font-mono);
  font-size: var(--banx-text-2xs);
  letter-spacing: .06em;
  border-top: 1px solid var(--banx-line);
}

.ex-footer a { color: var(--banx-muted); }
.ex-footer a:hover { color: var(--banx-mint); }
.ex-footer .mono { color: var(--banx-muted); }

/* The long-form status / disclaimer block used on the home footer. */
.ex-disc {
  max-width: 900px;
  margin-top: var(--banx-space-5);
  color: var(--banx-subtle);
  font-family: var(--banx-font);
  font-size: .72rem;
  letter-spacing: 0;
  line-height: 1.7;
}

.ex-disc strong { color: var(--banx-muted); font-weight: 500; }

/* ================================================================ utilities */

.mono { font-family: var(--banx-font-mono); }
.num { font-variant-numeric: tabular-nums; }
.ex-xs { font-size: var(--banx-text-xs); }
.ex-break { overflow-wrap: anywhere; }
.ex-center { text-align: center; }
.ex-stack-top { margin-top: var(--banx-space-4); }
.ex-stack-top-lg { margin-top: var(--banx-space-6); }

/* Long lists: skip layout and paint for rows far off-screen. */
.ex-block-item,
.ex-nft-card {
  content-visibility: auto;
  contain-intrinsic-size: auto 6rem;
}

/* =============================================================== responsive */

@media (max-width: 1219px) {
  .ex-nav .ex-links,
  .ex-nav .ex-navghost { display: none; }
  .ex-burger { display: grid; }
}

@media (max-width: 1023px) {
  .ex-problems, .ex-thesis, .ex-caveat .cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ex-split,
  .ex-charts,
  .ex-app-grid,
  .ex-row { grid-template-columns: minmax(0, 1fr); }
  .ex-stats.dense { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ex-hero { grid-template-columns: minmax(0, 1fr); gap: var(--banx-space-6); }
  .ex-mark { display: none; }
  .ex-cells.c4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ex-apps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 820px) {
  .ex-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ex-strip > div:nth-child(2n + 1) { border-left: 0; }
  .ex-strip > div:nth-child(n + 3) { border-top: 1px solid var(--banx-line); }
}

@media (max-width: 767px) {
  :root { --banx-section: 80px; --banx-section-sm: 64px; --banx-hero-top: 72px; --banx-hero-bottom: 56px; --banx-sechead-gap: 36px; }
  .ex-problems, .ex-thesis, .ex-caveat .cols { grid-template-columns: minmax(0, 1fr); }
  .ex-roadmap > div { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .ex-thesis > div { padding: 32px 24px; }
  .ex-cta { padding: 56px 24px; }
  .ex-dl p { grid-template-columns: minmax(0, 1fr); gap: var(--banx-space-1); }
  .ex-kv { grid-template-columns: minmax(0, 1fr); gap: var(--banx-space-1); }
  .ex-actions > .ex-btn { flex: 1 1 9rem; }
  .ex-table { min-width: 36rem; }
  .ex-table:has(.ex-empty) { min-width: 0; }
  .ex-cells.c2, .ex-cells.c3 { grid-template-columns: minmax(0, 1fr); }
  .ex-choice { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 660px) {
  .ex-strip { grid-template-columns: minmax(0, 1fr); }
  .ex-strip > div { border-left: 0 !important; }
  .ex-strip > div + div { border-top: 1px solid var(--banx-line); }
  .ex-cells.c4, .ex-apps { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 420px) {
  .ex-brand span { display: none; }
  .ex-wallet .ex-btn { max-width: 10.5rem; overflow: hidden; text-overflow: ellipsis; }
}