/* peck-node gate. Follows the peck.run dashboard (cards, badges, mono data)
   and the peck.host brand kit: dark tile, light glyph, one green dot. */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  color-scheme: light;
  --bg:      #f5f6f8;
  --bg2:     #ffffff;
  --bg3:     #eef0f4;
  --border:  rgba(15,17,24,0.10);
  --text:    #0f1118;
  --text2:   #586174;
  --dot:     #34d399;
  --link:    #0a7a55;
  --ok:      #0a7a55;
  --ok-bg:   rgba(16,160,110,0.12);
  --warn:    #9a6700;
  --warn-bg: rgba(224,178,52,0.18);
  --bad:     #b42318;
  --bad-bg:  rgba(220,60,60,0.10);
  --btn:     #0f1118;
  --btn-ink: #ffffff;
  --shadow:  0 1px 2px rgba(15,17,24,0.06);
  --r:       10px;
  --r-sm:    6px;
  --font:    'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono:    'JetBrains Mono', ui-monospace, 'SFMono-Regular', 'Cascadia Mono', Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg:      #0a0b0f;
    --bg2:     #111318;
    --bg3:     #1a1d27;
    --border:  rgba(255,255,255,0.08);
    --text:    #e8eaf0;
    --text2:   #8890a4;
    --link:    #34d399;
    --ok:      #34d399;
    --ok-bg:   rgba(52,211,153,0.14);
    --warn:    #fbbf24;
    --warn-bg: rgba(251,191,36,0.14);
    --bad:     #f87171;
    --bad-bg:  rgba(248,113,113,0.12);
    --btn:     #34d399;
    --btn-ink: #04140b;
    --shadow:  none;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg:      #0a0b0f;
  --bg2:     #111318;
  --bg3:     #1a1d27;
  --border:  rgba(255,255,255,0.08);
  --text:    #e8eaf0;
  --text2:   #8890a4;
  --link:    #34d399;
  --ok:      #34d399;
  --ok-bg:   rgba(52,211,153,0.14);
  --warn:    #fbbf24;
  --warn-bg: rgba(251,191,36,0.14);
  --bad:     #f87171;
  --bad-bg:  rgba(248,113,113,0.12);
  --btn:     #34d399;
  --btn-ink: #04140b;
  --shadow:  none;
}

html { -webkit-text-size-adjust: 100%; scrollbar-gutter: stable; }
body {
  background: var(--bg); color: var(--text);
  font-family: var(--font); font-size: 14px; line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
code, pre, .mono { font-family: var(--mono); }
.hidden { display: none !important; }

/* Top bar */
.top {
  display: flex; align-items: center; gap: 12px;
  max-width: 1040px; margin: 0 auto; padding: 14px 16px;
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); }
.brand:hover { text-decoration: none; }
.brand img { width: 30px; height: 30px; display: block; }
.word { font-family: var(--mono); font-weight: 700; font-size: 18px; letter-spacing: -0.3px; }
.word .dot {
  display: inline-block; width: 7px; height: 7px; border-radius: 50%;
  background: var(--dot); margin: 0 2px 2px; vertical-align: middle;
}
.pill {
  font-family: var(--mono); font-size: 12px; color: var(--text2);
  border: 1px solid var(--border); background: var(--bg2);
  border-radius: 20px; padding: 2px 10px; white-space: nowrap;
}
.top-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; min-width: 0; }
.who { font-family: var(--mono); font-size: 12px; color: var(--text2); white-space: nowrap; }

/* Layout */
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px 48px; }
.narrow { max-width: 560px; }
.hero { padding: 28px 0 24px; }
.eyebrow { font-family: var(--mono); font-size: 12px; color: var(--text2); letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 8px; }
.eyebrow::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--dot); margin-right: 8px; vertical-align: middle; }
h1 { font-size: clamp(24px, 4.6vw, 36px); font-weight: 700; line-height: 1.2; letter-spacing: -0.5px; margin-bottom: 10px; }
.sub { color: var(--text2); font-size: 15px; max-width: 680px; }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-bottom: 12px; }
.grid > * { min-width: 0; }
@media (max-width: 720px) { .grid { grid-template-columns: minmax(0, 1fr); } }

/* Cards */
.card {
  background: var(--bg2); border: 1px solid var(--border); border-radius: var(--r);
  padding: 18px 20px; box-shadow: var(--shadow); min-width: 0; margin-bottom: 12px;
}
.grid > .card { margin-bottom: 0; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.card-head h2 { font-size: 15px; font-weight: 600; }
.card-note { font-size: 12.5px; color: var(--text2); }

/* Key/value rows */
.kv { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 8px 12px; align-items: baseline; }
.kv dt { font-size: 11px; color: var(--text2); text-transform: uppercase; letter-spacing: 0.5px; }
.kv dd { font-family: var(--mono); font-size: 13px; min-width: 0; overflow-wrap: anywhere; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

/* Chain tip */
.tip-height { font-family: var(--mono); font-size: clamp(30px, 6vw, 40px); font-weight: 700; font-variant-numeric: tabular-nums; letter-spacing: -0.5px; line-height: 1.1; }
.tip-meta { font-family: var(--mono); font-size: 12.5px; color: var(--text2); margin-top: 6px; overflow-wrap: anywhere; }
.tip-src { font-size: 12.5px; color: var(--text2); margin-top: 12px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 8px 14px; border-radius: var(--r-sm); border: 1px solid transparent;
  font: inherit; font-size: 13px; font-weight: 600; cursor: pointer; white-space: nowrap;
  transition: filter .15s ease;
}
.btn:hover { text-decoration: none; filter: brightness(1.08); }
.btn-primary { background: var(--btn); color: var(--btn-ink); }
.btn-ghost { background: var(--bg3); color: var(--text); border-color: var(--border); }
.btn-sm { padding: 3px 9px; font-size: 12px; font-weight: 500; }
.btn-lg { padding: 11px 18px; font-size: 14px; width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; filter: none; }
.btn:focus-visible, .input:focus-visible, a:focus-visible { outline: 2px solid var(--dot); outline-offset: 2px; }

/* Badges */
.badge { font-family: var(--font); font-size: 10.5px; font-weight: 600; padding: 2px 8px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.5px; white-space: nowrap; }
.badge-ok { background: var(--ok-bg); color: var(--ok); }
.badge-warn { background: var(--warn-bg); color: var(--warn); }
.badge-gray { background: var(--bg3); color: var(--text2); }
.badge-bad { background: var(--bad-bg); color: var(--bad); }

/* Live dot */
.live { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text2); }
.live i { width: 8px; height: 8px; border-radius: 50%; background: var(--text2); display: block; }
.live.on i { background: var(--dot); box-shadow: 0 0 6px var(--dot); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .35; } }
@media (prefers-reduced-motion: reduce) { .live.on i { animation: none; } }

/* Transactions */
.txs { list-style: none; }
.tx { display: grid; grid-template-columns: 72px minmax(0, 1fr) auto; gap: 4px 12px; padding: 10px 0; border-top: 1px solid var(--border); }
.tx:first-child { border-top: 0; }
.tx.fresh { animation: fresh 1.2s ease-out; }
@keyframes fresh { from { background: var(--ok-bg); } to { background: transparent; } }
.tx-time { font-family: var(--mono); font-size: 12px; color: var(--text2); padding-top: 1px; }
.tx-main { min-width: 0; }
.tx-tags { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; margin-bottom: 2px; }
.tx-type, .tx-meta { font-family: var(--mono); font-size: 12px; color: var(--text2); }
.tx-text { font-size: 13.5px; overflow-wrap: anywhere; white-space: pre-wrap; }
.tx-text.muted { color: var(--text2); font-style: italic; }
.tx-link { font-family: var(--mono); font-size: 12px; white-space: nowrap; padding-top: 1px; }
@media (max-width: 560px) {
  .tx { grid-template-columns: minmax(0, 1fr) auto; }
  .tx-time { grid-column: 1; grid-row: 1; }
  .tx-link { grid-column: 2; grid-row: 1; }
  .tx-main { grid-column: 1 / -1; }
}
.empty { color: var(--text2); font-size: 13px; padding: 18px 0 6px; text-align: center; }
.feed-foot { display: flex; align-items: center; gap: 12px; margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--border); flex-wrap: wrap; }
.tally { flex: 1 1 260px; min-width: 0; font-family: var(--mono); font-size: 12px; color: var(--text2); overflow-wrap: anywhere; }
.tally-label { font-family: var(--font); }
.feed-count { margin-top: 6px; }
.tx.quiet .tx-text { font-size: 12.5px; }
#show-all[aria-pressed="true"] { border-color: var(--dot); }

/* Services */
.svc { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-top: 1px solid var(--border); flex-wrap: wrap; }
.svc:first-child { border-top: 0; padding-top: 0; }
.svc-info { flex: 1 1 220px; min-width: 0; }
.svc-name { font-weight: 600; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.svc-desc { font-size: 12.5px; color: var(--text2); }
.svc-url { font-family: var(--mono); font-size: 11.5px; color: var(--text2); overflow-wrap: anywhere; }

/* Code */
pre.code {
  background: var(--bg3); border: 1px solid var(--border); border-radius: var(--r-sm);
  padding: 12px 14px; font-size: 12px; line-height: 1.7; white-space: pre-wrap; overflow-wrap: anywhere;
}
pre.code .c { color: var(--text2); }

/* Forms */
.field { margin: 16px 0 6px; }
.label { display: block; font-size: 12px; font-weight: 600; color: var(--text2); text-transform: uppercase; letter-spacing: 0.4px; margin-bottom: 6px; }
.input {
  width: 100%; background: var(--bg3); border: 1px solid var(--border); border-radius: var(--r-sm);
  color: var(--text); font: inherit; font-family: var(--mono); font-size: 16px; letter-spacing: 2px;
  padding: 10px 12px; text-transform: uppercase;
}
.input::placeholder { color: var(--text2); opacity: .6; }
.hint { font-size: 12.5px; color: var(--text2); margin-top: 6px; }
.wallet-row { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text2); margin: 14px 0 18px; padding: 10px 12px; background: var(--bg3); border-radius: var(--r-sm); }
.wallet-row i { width: 8px; height: 8px; border-radius: 50%; background: var(--warn); flex: none; }
.wallet-row.ok i { background: var(--dot); }
.wallet-row.bad i { background: var(--bad); }
.steps { list-style: none; counter-reset: s; margin: 4px 0 0; }
.steps li { counter-increment: s; position: relative; padding-left: 28px; font-size: 13px; color: var(--text2); margin: 6px 0; }
.steps li::before { content: counter(s); position: absolute; left: 0; top: 1px; width: 19px; height: 19px; border-radius: 50%; background: var(--bg3); border: 1px solid var(--border); font-size: 11px; text-align: center; line-height: 17px; color: var(--text); }
.steps li.done::before { content: "✓"; background: var(--ok-bg); color: var(--ok); border-color: transparent; }
.msg { margin-top: 14px; padding: 10px 12px; border-radius: var(--r-sm); font-size: 13px; }
.msg-bad { background: var(--bad-bg); color: var(--bad); }
.msg-ok { background: var(--ok-bg); color: var(--ok); }
.msg-info { background: var(--bg3); color: var(--text2); }
.actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }

footer.foot { max-width: 1040px; margin: 0 auto; padding: 0 16px 32px; font-size: 12px; color: var(--text2); }
footer.foot span + span::before { content: " · "; }

@media (max-width: 560px) {
  .top { padding: 12px 16px; gap: 8px; }
  .word { font-size: 16px; }
  .brand img { width: 26px; height: 26px; }
  .who { display: none; }
  .card { padding: 16px; }
  .kv { grid-template-columns: 78px minmax(0, 1fr); }
  .hero { padding: 16px 0 18px; }
}