:root {
  /* Ecrin: white, ink and one electric blue. Minimal: thin lines, lots of space, no decoration. */
  --bg: #fafafa; --panel: #ffffff; --panel-2: #f6f7f9; --line: #ececf0; --line-2: #e0e1e6;
  --ink: #0d0f14; --text: #3a3f4b; --muted: #8a8f9a;
  --blue: #2f5bff; --blue-soft: #eef2ff;
  --good: #12a36b; --warn: #c8860f; --bad: #d6455d;
  --r: 16px; --font: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font: 400 15px/1.55 var(--font); -webkit-font-smoothing: antialiased; }
body { min-height: 100vh; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3 { color: var(--ink); margin: 0; letter-spacing: -.02em; }

.demo-bar { padding: 8px 16px; text-align: center; font-size: 12px; color: var(--muted); border-bottom: 1px solid var(--line); background: var(--panel); }
main { max-width: 640px; margin: 0 auto; padding: 32px 20px 96px; }

/* top bar */
.top { display: flex; align-items: center; gap: 12px; margin-bottom: 28px; }
.brand { display: flex; align-items: center; gap: 10px; font: 600 17px/1 var(--font); color: var(--ink); letter-spacing: -.01em; }
.brand svg { flex: none; }
.top .spacer { flex: 1; }
.seg { display: inline-flex; padding: 3px; border-radius: 999px; background: var(--panel-2); }
.seg button { height: 30px; padding: 0 14px; border: 0; border-radius: 999px; background: transparent; color: var(--muted); font-weight: 500; font-size: 13px; }
.seg button[aria-pressed="true"] { background: var(--panel); color: var(--ink); box-shadow: 0 1px 2px rgba(13, 15, 20, .08); }
.seg button:disabled { opacity: .4; cursor: default; }
.link { border: 0; background: none; color: var(--muted); font-size: 13px; text-decoration: underline; text-underline-offset: 3px; padding: 6px 4px; }
.link:hover { color: var(--ink); }

/* cards */
.card { position: relative; margin-bottom: 16px; padding: 20px; border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); }
.card-h { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 14px; }
.card-h h2 { font-size: 15px; font-weight: 600; }
.kicker { color: var(--muted); font-size: 13px; font-weight: 500; }
.muted { color: var(--muted); }
.small { font-size: 13px; }

/* balance */
.hero { padding: 28px 24px 24px; }
.bal { margin-top: 6px; font: 600 48px/1.05 var(--font); color: var(--ink); letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.bal small { font-size: 18px; font-weight: 500; color: var(--muted); letter-spacing: 0; margin-left: 6px; }
.bal-sub { margin-top: 8px; color: var(--muted); font-size: 14px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.chip { display: inline-flex; align-items: center; height: 26px; padding: 0 10px; border-radius: 999px; background: var(--panel-2); color: var(--text); font-size: 12.5px; font-weight: 500; }
.chip.good { color: #0b7a50; background: #e9f7f1; }
.chip.warn { color: #95620a; background: #fbf3e3; }
.chip.lock { color: var(--blue); background: var(--blue-soft); }
.actions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 22px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 44px; padding: 0 16px; border: 1px solid var(--line-2); border-radius: 999px; background: var(--panel); color: var(--ink); font-weight: 500; font-size: 14px; transition: border-color .15s ease, background .15s ease; }
.btn:hover { border-color: var(--ink); }
.btn.primary { border-color: var(--blue); background: var(--blue); color: #fff; }
.btn.primary:hover { background: #2450f0; border-color: #2450f0; }
.btn.good { border-color: #bfe8d6; color: #0b7a50; }
.btn.danger { border-color: #f3c6cf; color: #b8324a; }
.btn.sm { height: 34px; padding: 0 14px; font-size: 13px; }
.btn:disabled { opacity: .4; cursor: default; }

/* clock */
.clock { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.clock b { color: var(--ink); font-weight: 500; font-size: 14px; font-variant-numeric: tabular-nums; }
.clock .ff { display: flex; gap: 6px; margin-left: auto; flex-wrap: wrap; }

/* rows */
.rows { display: grid; gap: 10px; }
.row { display: grid; gap: 12px; padding: 16px; border-radius: 12px; border: 1px solid var(--line); }
.row-top { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.row-top b { color: var(--ink); font-size: 17px; font-weight: 600; font-variant-numeric: tabular-nums; }
.row-acts { display: flex; gap: 8px; flex-wrap: wrap; }
.bar { height: 4px; border-radius: 4px; background: var(--panel-2); overflow: hidden; }
.bar i { display: block; height: 100%; border-radius: inherit; background: var(--blue); transition: width .4s ease; }
.count { font-size: 13px; font-weight: 600; color: var(--blue); font-variant-numeric: tabular-nums; }
.empty { padding: 16px; border-radius: 12px; background: var(--panel-2); color: var(--muted); font-size: 14px; text-align: center; }

.rules { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.rule { padding: 14px 16px; border-bottom: 1px solid var(--line); }
.rule:nth-child(odd) { border-right: 1px solid var(--line); }
.rule:nth-last-child(-n+2) { border-bottom: 0; }
.rule small { display: block; color: var(--muted); font-size: 12.5px; }
.rule b { color: var(--ink); font-size: 15px; font-weight: 600; }

.log { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.log li { display: flex; gap: 12px; font-size: 13.5px; }
.log time { flex: none; min-width: 108px; white-space: nowrap; color: var(--muted); font-size: 12.5px; font-variant-numeric: tabular-nums; }
.log a { color: var(--blue); text-decoration: none; font-weight: 500; }
.log a:hover { text-decoration: underline; }

/* onboarding */
.intro { text-align: center; padding: 40px 0 8px; }
.intro h1 { font-size: 40px; line-height: 1.1; font-weight: 700; letter-spacing: -.04em; }
.intro h1 span { color: var(--blue); }
.intro p { max-width: 480px; margin: 14px auto 0; color: var(--muted); font-size: 16px; }
.presets { display: grid; gap: 10px; margin: 32px 0 14px; }
.preset { display: grid; grid-template-columns: auto 1fr; gap: 2px 14px; align-items: start; padding: 18px; border-radius: var(--r); border: 1px solid var(--line-2); background: var(--panel); text-align: left; }
.preset[aria-pressed="true"] { border-color: var(--blue); box-shadow: 0 0 0 1px var(--blue); }
.preset .dot { grid-row: span 2; width: 20px; height: 20px; margin-top: 2px; border-radius: 50%; box-shadow: inset 0 0 0 1.5px var(--line-2); }
.preset[aria-pressed="true"] .dot { background: var(--blue); box-shadow: inset 0 0 0 5px #fff, 0 0 0 1.5px var(--blue); }
.preset b { color: var(--ink); font-size: 16px; font-weight: 600; }
.preset span { color: var(--muted); font-size: 14px; }
.toggle { display: flex; align-items: center; gap: 12px; padding: 16px 18px; margin-bottom: 20px; border-radius: var(--r); border: 1px solid var(--line-2); background: var(--panel); font-size: 14px; }
.toggle input { width: 18px; height: 18px; accent-color: var(--blue); }

/* sheet */
.sheet { width: min(440px, calc(100vw - 24px)); padding: 0; border: 1px solid var(--line); border-radius: 20px; background: var(--panel); color: var(--text); box-shadow: 0 24px 64px -24px rgba(13, 15, 20, .25); }
.sheet::backdrop { background: rgba(13, 15, 20, .25); }
.sheet form { display: grid; gap: 16px; padding: 24px; }
.sheet h3 { font-size: 18px; font-weight: 600; }
.field { display: grid; gap: 6px; font-size: 13px; color: var(--muted); }
.field input, .field select { height: 46px; padding: 0 14px; border: 1px solid var(--line-2); border-radius: 12px; background: #fff; color: var(--ink); font-size: 16px; }
.field input:focus, .field select:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(47, 91, 255, .12); }
.sheet .note { margin: 0; color: var(--muted); font-size: 13px; }
.sheet .acts { display: flex; gap: 8px; justify-content: flex-end; }

.toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 20; max-width: calc(100vw - 32px); padding: 12px 18px; border-radius: 999px; background: var(--ink); color: #fff; font-weight: 500; font-size: 14px; box-shadow: 0 12px 32px -12px rgba(13, 15, 20, .4); }
.toast.win { background: var(--blue); }
.toast.err { background: #fff; color: #b8324a; box-shadow: 0 0 0 1px #f3c6cf, 0 12px 32px -12px rgba(13, 15, 20, .25); }

.foot { margin-top: 32px; text-align: center; color: var(--muted); font-size: 12.5px; }
.foot a { color: var(--ink); }

@media (max-width: 560px) {
  main { padding: 24px 16px 80px; }
  .bal { font-size: 40px; }
  .intro h1 { font-size: 32px; }
  .clock .ff { margin-left: 0; width: 100%; }
  .clock .ff .btn { flex: 1; }
  .log time { min-width: 0; }
  .actions .btn { font-size: 13px; padding: 0 8px; white-space: nowrap; }
}

/* Layout: one column on phones (demo clock first), two columns from 960 px. */
.layout { display: flex; flex-direction: column; }
.layout .col-main, .layout .col-side { display: contents; }
.o-clock { order: 0; } .o-hero { order: 1; } .o-wait { order: 2; } .o-changes { order: 3; }
.o-rules { order: 4; } .o-trusted { order: 5; } .o-log { order: 6; }
.onb { max-width: 560px; margin: 0 auto; }
@media (min-width: 960px) {
  main { max-width: 1080px; padding: 40px 32px 96px; }
  .layout { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 20px; align-items: start; }
  .layout .col-main, .layout .col-side { display: block; }
  .col-side { position: sticky; top: 24px; }
  .card { margin-bottom: 20px; }
  .hero { padding: 32px 28px 28px; }
  .bal { font-size: 56px; }
  .clock .ff { margin-left: 0; width: 100%; }
  .clock .ff .btn { flex: 1; }
}

/* App (devnet) */
.net { margin-left: 8px; padding: 3px 9px; border-radius: 999px; background: var(--blue-soft); color: var(--blue); font-size: 12px; font-weight: 600; }
.wallet { gap: 8px; }
.live { width: 7px; height: 7px; border-radius: 50%; background: var(--good); box-shadow: 0 0 0 3px #e9f7f1; }
.center-card { max-width: 520px; margin: 24px auto; padding: 36px 28px; text-align: center; }
.center-card h2 { font-size: 22px; margin-top: 14px; }
.center-card p { margin: 10px 0 22px; }
.big-ico { display: inline-grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: var(--blue-soft); }
.big-ico svg { width: 30px; height: 30px; }
.wallets { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.howto { margin: 26px 0 0; padding: 18px 18px 18px 36px; border-radius: 14px; background: var(--panel-2); text-align: left; font-size: 14px; display: grid; gap: 6px; }
.howto a, .notice a, .foot a, .row a { color: var(--blue); }
.notice { margin: 0 0 16px; padding: 14px 16px; border-radius: 12px; background: var(--blue-soft); color: var(--ink); font-size: 14px; }
.lookup { display: flex; gap: 8px; }
.input { flex: 1; min-width: 0; height: 44px; padding: 0 14px; border: 1px solid var(--line-2); border-radius: 999px; background: #fff; color: var(--ink); font-size: 15px; }
.input:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(47, 91, 255, .12); }
.onb .field input { width: 100%; }
a.chip { text-decoration: none; }
@media (max-width: 560px) { .top .seg button { padding: 0 10px; } .net { display: none; } .lookup { flex-direction: column; } }
.top .seg button, .wallet { white-space: nowrap; }
@media (max-width: 560px) {
  .top { flex-wrap: wrap; row-gap: 12px; }
  .top .seg { order: 3; width: 100%; }
  .top .seg button { flex: 1; }
}

/* Queued withdrawal: big ticking clock and the cancel button we want people to press. */
.row.wd { gap: 14px; padding: 20px; }
.clock { display: flex; align-items: flex-start; justify-content: center; gap: 6px; padding: 18px 8px 14px; border-radius: 14px; background: var(--blue-soft); color: var(--ink); }
.clock .seg-t { display: grid; justify-items: center; min-width: 58px; }
.clock .seg-t b { font-size: 40px; font-weight: 700; line-height: 1; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.clock .seg-t small { margin-top: 6px; font-size: 11px; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.clock .colon { font-style: normal; font-size: 32px; font-weight: 600; line-height: 1.1; color: #b4c2ff; }
.clock-done { padding: 16px; border-radius: 14px; background: var(--panel-2); text-align: center; font-weight: 500; color: var(--text); }
.keep { position: relative; display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; height: 56px; padding: 0 20px; border: 0; border-radius: 999px; background: linear-gradient(180deg, #3d67ff, var(--blue)); color: #fff; font: 600 15.5px/1 var(--font); cursor: pointer; box-shadow: 0 10px 28px -10px rgba(47, 91, 255, .65), inset 0 1px 0 rgba(255, 255, 255, .22); transition: transform .15s ease, box-shadow .15s ease; animation: keep-glow 2.8s ease-in-out infinite; }
.keep:hover { transform: translateY(-1px); box-shadow: 0 14px 34px -10px rgba(47, 91, 255, .75), inset 0 1px 0 rgba(255, 255, 255, .22); }
.keep:active { transform: translateY(0); }
.keep:disabled { opacity: .5; cursor: default; animation: none; }
@keyframes keep-glow { 0%, 100% { box-shadow: 0 10px 28px -10px rgba(47, 91, 255, .65), 0 0 0 0 rgba(47, 91, 255, .25), inset 0 1px 0 rgba(255, 255, 255, .22); } 50% { box-shadow: 0 10px 28px -10px rgba(47, 91, 255, .65), 0 0 0 7px rgba(47, 91, 255, 0), inset 0 1px 0 rgba(255, 255, 255, .22); } }
@media (prefers-reduced-motion: reduce) { .keep { animation: none; } }
.keep-note { margin-top: -4px; text-align: center; font-size: 12.5px; color: var(--muted); }
.link { border: 0; background: none; padding: 0; font: inherit; cursor: pointer; text-decoration: underline; }
.link.danger { color: #b8324a; }
@media (max-width: 520px) {
  .clock { gap: 2px; padding: 16px 4px 12px; }
  .clock .seg-t { min-width: 44px; }
  .clock .seg-t b { font-size: 30px; }
  .clock .colon { font-size: 24px; }
  .keep { gap: 8px; padding: 0 12px; font-size: 14px; white-space: nowrap; }
}

/* Portfolio hero: total value, 7-day chart, vault vs wallet. */
.delta { font-weight: 600; } .delta.up { color: var(--good); } .delta.down { color: var(--bad); }
.chart { margin: 18px -4px 0; }
.spark { display: block; width: 100%; height: 96px; }
.spark.up { color: var(--blue); } .spark.down { color: #8a8f9a; }
.chart-l { display: flex; justify-content: space-between; margin-top: 6px; padding: 0 4px; color: var(--muted); font-size: 12px; }
.split { display: flex; height: 6px; margin-top: 20px; border-radius: 6px; background: var(--line-2); overflow: hidden; }
.split i { display: block; height: 100%; background: var(--blue); border-radius: 6px 0 0 6px; }
.accts { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 14px; }
.acct { display: grid; gap: 2px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px; font-size: 13px; }
.acct.vault { border-color: #d5defe; background: var(--blue-soft); }
.acct-h { display: flex; align-items: center; gap: 7px; margin-bottom: 4px; color: var(--ink); font-weight: 600; font-size: 13.5px; }
.acct.vault .acct-h svg { color: var(--blue); } .acct-h svg { color: var(--muted); }
.acct b { color: var(--ink); font-size: 20px; font-weight: 600; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.tag { margin-left: auto; padding: 2px 8px; border-radius: 999px; background: var(--blue); color: #fff; font-size: 11px; font-weight: 600; }
.tag.plain { background: var(--panel-2); color: var(--text); }
@media (max-width: 520px) { .accts { grid-template-columns: 1fr; } .spark { height: 72px; } }

/* Network switch (Solana / Ethereum) next to the brand. */
.netsw { margin-left: 6px; }
@media (max-width: 560px) { .top .netsw { order: 2; } .top .seg:not(.netsw) { order: 4; } }