/* Lowtides, palette A (Sea Glass). Tokens follow brand/BRAND.md: ink #0D2A2E,
   tide #1FB89A (spend), limit #E39A2D, kill #D9483B. Small accent text on light
   uses the darker #0F7F6A / #9A5B00 so it passes 4.5:1. */
:root {
  --ink: #0D2A2E;
  --ink-2: #2E4A4E;
  --muted: #4E6468;
  --line: #D3E2DF;
  --bg: #F4F8F7;
  --card: #FFFFFF;
  --sign: #0F7F6A;
  --sign-2: #0B6656;
  --go: #1FB89A;
  --amber: #E39A2D;
  --amber-ink: #9A5B00;
  --stop: #D9483B;
  --stop-strong: #B8352A;  /* kill red, darkened so white text on it passes 4.5:1 */
  --stop-ink: #A32C22;
  --focus: #0F7F6A;
  /* dark tide panel (brand dark UI tokens) */
  --deep: #0A1B1E;
  --deep-2: #10272B;
  --deep-line: #24434A;
  --deep-ink: #E6F4F1;
  --deep-muted: #9DB5B1;
  --deep-tide: #3FD6B5;
  --deep-limit: #F2B24D;
  --deep-kill: #FF7A66;
  --radius: 8px;
  --font: "Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-num: "JetBrains Mono", ui-monospace, Consolas, monospace;
  --font-head: "Sora", "Instrument Sans", system-ui, sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.5 var(--font);
}
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5rem; font-family: var(--font-head); font-weight: 600; letter-spacing: -.02em; }
h2 { font-size: 1.3rem; }
h3 { font-size: 1.05rem; margin-top: 1.25rem; }
p { margin: 0 0 .75rem; max-width: 72ch; }
code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .88em; }
a { color: var(--ink); }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 12px; top: 12px; z-index: 50; background: #fff; padding: .5rem .75rem; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

/* ---- header ---- */
.top { background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; }
.top-in { max-width: 1120px; margin: 0 auto; padding: .7rem 16px; display: flex; align-items: center; gap: 1rem; }
.brand { display: flex; align-items: center; gap: .5rem; text-decoration: none; font: 600 1.35rem var(--font-head); letter-spacing: -.04em; }
.mode { display: flex; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-left: auto; }
.mode-btn { border: 0; background: transparent; padding: .45rem .8rem; font: 600 .9rem var(--font); color: var(--ink-2); cursor: pointer; }
.mode-btn.on { background: var(--ink); color: #fff; }
.stop-all {
  border: 0; cursor: pointer; color: #fff; background: var(--stop-strong);
  font: 700 .95rem var(--font-num); letter-spacing: .02em; padding: .55rem 1rem;
  clip-path: polygon(30% 0, 70% 0, 100% 30%, 100% 70%, 70% 100%, 30% 100%, 0 70%, 0 30%);
  min-width: 96px; min-height: 44px;
}
.stop-all:hover { background: #962A21; }
.tabs a .badge {
  display: inline-block; min-width: 1.5em; margin-left: .4rem; padding: 0 .4em; border-radius: 999px;
  background: var(--stop-strong); color: #fff; font: 700 .78rem/1.5 var(--font-num); text-align: center;
}
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.tabs { max-width: 1120px; margin: 0 auto; padding: 0 16px; display: flex; gap: .25rem; overflow-x: auto; scrollbar-width: none; }
.tabs a { padding: .6rem .8rem; text-decoration: none; color: var(--ink-2); font-weight: 600; white-space: nowrap; border-bottom: 3px solid transparent; }
.tabs a.on { color: var(--ink); border-bottom-color: var(--amber); }
body:not(.biz) .biz-only { display: none !important; }

main { max-width: 1120px; margin: 0 auto; padding: 1.25rem 16px 3rem; }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; margin-bottom: 1rem; }

/* ---- hero: the tide chart ---- */
.tide {
  background: radial-gradient(120% 90% at 85% 0%, #123A3D 0%, var(--deep) 60%);
  color: var(--deep-ink); border-radius: 16px; padding: 1.5rem 1.5rem 1.25rem; margin-bottom: 1rem;
  border: 1px solid var(--deep-line);
}
.tide :focus-visible { outline-color: var(--deep-tide); }
.tide-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.25rem 2rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.tide-intro { min-width: 0; flex: 1 1 320px; }
.tide-eyebrow { font: 500 .8rem var(--font-num); letter-spacing: .08em; text-transform: uppercase; color: var(--deep-tide); margin: 0 0 .35rem; }
.tide h1 { font-size: clamp(1.5rem, 4vw, 2.2rem); margin: 0 0 .75rem; color: #fff; }
.tide-legend { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .35rem 1.1rem; font-size: .88rem; color: var(--deep-muted); }
.tide-legend li { display: inline-flex; align-items: center; gap: .45rem; }
.lg-dot { width: 11px; height: 11px; border-radius: 50%; display: inline-block; }
.lg-tide { background: var(--deep-tide); }
.lg-limit { background: var(--deep-limit); }
.lg-dash { width: 22px; border-top: 2px dashed var(--deep-ink); display: inline-block; }
.tide-saved { text-align: right; flex: 0 1 auto; }
.tide-saved-k { font: 500 .8rem var(--font-num); letter-spacing: .08em; text-transform: uppercase; color: var(--deep-muted); }
.tide-saved-v { font: 500 clamp(2.4rem, 7vw, 3.6rem)/1.05 var(--font-num); color: var(--deep-tide); font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.tide-saved-sub { font-size: .92rem; color: var(--deep-muted); max-width: 34ch; margin-left: auto; }
.tide-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: .9rem; }
.tide-empty { color: var(--deep-muted); border: 1px dashed var(--deep-line); border-radius: 12px; padding: 1.25rem; margin: 0; max-width: none; }
.tcard { background: var(--deep-2); border: 1px solid var(--deep-line); border-radius: 12px; padding: .9rem 1rem 1rem; min-width: 0; }
.tcard.warn { border-color: rgba(242, 178, 77, .55); }
.tcard.over { border-color: var(--deep-kill); }
.tcard-head { display: flex; align-items: center; justify-content: space-between; gap: .5rem; margin-bottom: .6rem; }
.tcard-name { margin: 0; font-size: 1.02rem; color: #fff; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tstat { font: 500 .72rem var(--font-num); letter-spacing: .08em; text-transform: uppercase; padding: .15rem .5rem; border-radius: 999px; border: 1px solid currentColor; white-space: nowrap; }
.tstat.on { color: var(--deep-tide); }
.tstat.paused { color: var(--deep-limit); }
.tstat.stopped { color: var(--deep-kill); }
.tfield { position: relative; }
.tsvg { display: block; width: 100%; height: auto; overflow: visible; }
.t-limit-line { stroke: var(--deep-limit); stroke-width: 2; opacity: .45; }
.t-lim { fill: var(--deep-limit); transition: fill .4s ease; }
.tcard.over .t-lim { fill: var(--deep-kill); }
.tcard.over .t-limit-line { stroke: var(--deep-kill); }
.t-dot { fill: var(--deep-ink); opacity: .11; transition: fill .45s ease, opacity .45s ease; }
.t-dot.on { fill: var(--deep-tide); opacity: 1; animation: bob 3.6s ease-in-out infinite; animation-delay: calc(var(--c) * -.3s); }
.t-dot.on.hi { fill: var(--deep-limit); }
.tcard.over .t-dot.on { fill: var(--deep-kill); }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-2px); } }
.t-pace { transition: transform .9s cubic-bezier(.2, .7, .2, 1); }
.t-pace line { stroke: var(--deep-ink); stroke-width: 2; stroke-dasharray: 6 5; opacity: .85; }
.t-pace.past line { stroke: var(--deep-limit); }
.tnums { margin: .65rem 0 .15rem; font-family: var(--font-num); font-variant-numeric: tabular-nums; color: var(--deep-muted); font-size: .88rem; }
.tspent { font-size: 1.45rem; font-weight: 500; color: #fff; }
.tof { display: block; }
.tpace { margin: 0; font-size: .9rem; color: var(--deep-ink); }
.tcard.over .tpace { color: var(--deep-kill); font-weight: 600; }
.receipt h2 { margin-bottom: .6rem; }

/* ---- approvals ---- */
.appr-banner {
  display: flex; align-items: center; gap: .9rem; flex-wrap: wrap; margin-bottom: 1rem;
  background: #FFF6E3; border: 2px solid var(--amber); border-radius: 12px; padding: .8rem 1rem;
}
.appr-banner p { margin: 0; flex: 1 1 240px; }
.appr-banner-icon { width: 30px; height: 30px; border-radius: 50%; background: var(--amber); color: #2B2100; font: 700 1.05rem/30px var(--font-num); text-align: center; flex: none; }
.appr-poll { margin: 0; }
.appr-list { display: grid; gap: .9rem; margin: 1rem 0 1.25rem; }
.appr-list:focus { outline: none; }
.appr {
  background: var(--card); border: 1px solid var(--line); border-left: 6px solid var(--amber); border-radius: 12px;
  padding: 1.1rem 1.25rem; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1rem 1.5rem; align-items: center;
  transition: opacity .25s ease, transform .25s ease;
}
.appr.risky { border-left-color: var(--stop); }
.appr.gone { opacity: 0; transform: translateX(12px); }
.appr-who { margin: 0 0 .2rem; color: var(--ink-2); }
.appr-who time { font-size: .85rem; margin-left: .3rem; }
.appr-amt { font: 500 2rem/1.15 var(--font-num); letter-spacing: -.02em; margin: 0 0 .3rem; font-variant-numeric: tabular-nums; }
.appr-to { font: 600 1.05rem var(--font); letter-spacing: 0; color: var(--ink); overflow-wrap: anywhere; }
.appr-item { margin: 0 0 .4rem; }
.appr-why { margin: 0 0 .5rem; font-size: .92rem; color: var(--ink-2); overflow-wrap: anywhere; }
.k { font-weight: 600; color: var(--ink); }
.appr-reasons { font-size: .92rem; }
.appr-btns { display: grid; gap: .55rem; min-width: 170px; }
.appr-btns .btn { min-height: 52px; font-size: 1.1rem; }
.btn.deny { background: #fff; border-color: var(--stop-strong); color: var(--stop-ink); }
.btn.deny:hover { background: #FDECEE; }
.appr-empty { display: flex; gap: .9rem; align-items: center; background: var(--card); border: 1px dashed var(--line); border-radius: 12px; padding: 1.1rem 1.25rem; }
.ok-ic { width: 36px; height: 36px; border-radius: 50%; background: #E3F5F0; color: var(--sign); font: 700 1.1rem/36px var(--font); text-align: center; flex: none; }
.chips { list-style: none; padding: 0; margin: .35rem 0 .5rem; display: flex; flex-wrap: wrap; gap: .4rem; }
.chip { display: inline-flex; align-items: center; gap: .35rem; font-size: .85rem; font-weight: 600; padding: .2rem .6rem .2rem .3rem; border-radius: 999px; border: 1px solid; }
.chip-ic { width: 1.25rem; height: 1.25rem; border-radius: 50%; display: inline-grid; place-items: center; font: 700 .75rem var(--font-num); color: #fff; }
.chip.warn { background: #FFF4CC; color: var(--amber-ink); border-color: #F0D58A; }
.chip.warn .chip-ic { background: var(--amber-ink); }
.chip.bad { background: #FDECEE; color: #8E1526; border-color: #F4C0C7; }
.chip.bad .chip-ic { background: #8E1526; }
.reasons { margin: .25rem 0 0; padding-left: 1.1rem; }
.reasons li { margin-bottom: .15rem; }
.log-head { margin-top: 0; }
.audit-line { margin: 0; font: 500 .88rem var(--font-num); padding: .25rem .65rem; border-radius: 999px; }
.audit-line.ok { background: #E3F5F0; color: var(--sign-2); }
.audit-line.bad { background: #FDECEE; color: #8E1526; }
.dlog { list-style: none; margin: .5rem 0 0; padding: 0; }
.dl { padding: .8rem 0; border-bottom: 1px solid var(--line); }
.dl:last-child { border-bottom: 0; }
.dl-top { display: flex; flex-wrap: wrap; align-items: baseline; gap: .3rem .75rem; }
.dl-amt { font: 500 1.05rem var(--font-num); font-variant-numeric: tabular-nums; }
.dl-what { flex: 1 1 220px; min-width: 0; overflow-wrap: anywhere; }
.dl-dec { margin: .2rem 0 0; color: var(--ink-2); }
.dl-ev { margin-left: .4rem; color: var(--sign-2); font-weight: 600; white-space: nowrap; }
.appr-err { margin: .5rem 0 0; padding: .5rem .7rem; border-radius: 8px; background: #FDECEE; color: #8E1526; font-weight: 600; border: 1px solid #F4C0C7; }
.dl .reasons { font-size: .92rem; color: var(--ink-2); }
.pill { display: inline-flex; gap: .3rem; align-items: center; font: 600 .8rem var(--font); padding: .1rem .55rem; border-radius: 999px; border: 1px solid; white-space: nowrap; }
.pill.ok { background: #E3F5F0; color: var(--sign-2); border-color: #A8DCCD; }
.pill.warn { background: #FFF4CC; color: var(--amber-ink); border-color: #F0D58A; }
.pill.bad { background: #FDECEE; color: #8E1526; border-color: #F4C0C7; }
.pill.neutral { background: var(--bg); color: var(--ink-2); border-color: var(--line); }

/* ---- kill + modals ---- */
.btn.kill { background: var(--stop-strong); border-color: var(--stop-strong); color: #fff; font-family: var(--font-num); letter-spacing: .06em; }
.btn.kill:hover { background: #962A21; border-color: #962A21; }
.modal { border: 0; border-radius: 14px; padding: 0; width: min(480px, calc(100% - 32px)); max-height: calc(100% - 32px); color: var(--ink); background: var(--card); box-shadow: 0 20px 60px rgba(10, 27, 30, .35); }
.modal.wide { width: min(620px, calc(100% - 32px)); }
.modal::backdrop { background: rgba(10, 27, 30, .6); }
.modal-in { padding: 1.4rem; }
.modal-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.modal-actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1rem; }
#kill-dlg .modal-in { border-top: 6px solid var(--stop-strong); border-radius: 14px; }
.inline-label { display: inline; font: inherit; }
textarea { font: 400 1rem/1.45 var(--font); color: var(--ink); background: #fff; border: 1px solid #B9C3D3; border-radius: 6px; padding: .6rem .7rem; width: 100%; resize: vertical; min-height: 84px; }
.rule-list { margin: .25rem 0 0; padding-left: 1.2rem; }
.rule-list li { margin-bottom: .25rem; }
.rules-preview { margin-top: 1.1rem; border-top: 1px solid var(--line); padding-top: .25rem; }
.rules-preview h3:focus { outline: none; }
.rules-source { font-size: .9rem; padding: .5rem .75rem; border-radius: 8px; margin: .4rem 0 .6rem; max-width: none; }
.rules-source.claude { background: #E3F5F0; color: var(--sign-2); }
.rules-source.offline { background: #FFF4CC; color: var(--amber-ink); }
.rule-list.new li::marker { color: var(--sign); }
.notes { margin: .5rem 0 0; padding-left: 1.2rem; }

/* ---- merchants ---- */
.form-end { display: flex; align-items: flex-end; }
.mtable code { overflow-wrap: anywhere; }
.lines { margin: 0; padding-left: 1.1rem; }
.lines li { margin-bottom: .35rem; }

/* ---- buttons & inputs ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .35rem;
  border: 2px solid var(--ink); background: #fff; color: var(--ink);
  font: 600 .95rem var(--font); padding: .5rem .95rem; border-radius: 6px; cursor: pointer;
  text-decoration: none; min-height: 40px;
}
.btn:hover { background: #EEF2F8; }
.btn.go { background: var(--sign); border-color: var(--sign); color: #fff; }
.btn.go:hover { background: #17834A; }
.btn.stop { background: var(--stop-strong); border-color: var(--stop-strong); color: #fff; }
.btn.warn { background: var(--amber); border-color: var(--amber); color: #2B2100; }
.btn.ghost { border-color: var(--line); }
.btn.sm { min-height: 32px; padding: .25rem .6rem; font-size: .85rem; }
.btn.big { font-size: 1.1rem; padding: .7rem 1.4rem; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
input, select {
  font: 400 1rem var(--font); color: var(--ink); background: #fff; border: 1px solid #B9C3D3; border-radius: 6px;
  padding: .55rem .7rem; width: 100%; min-height: 42px;
}
input[type=range] { padding: 0; min-height: 30px; accent-color: var(--go); }
label { display: flex; flex-direction: column; gap: .3rem; font-weight: 600; font-size: .92rem; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: .75rem; margin: .75rem 0 1rem; }
.form-grid .wide { grid-column: span 2; }

/* ---- setup ---- */
.setup { border: 2px solid var(--amber); }
.steps { margin: 1rem 0 0; padding-left: 1.4rem; display: grid; gap: 1rem; max-width: 520px; }
.steps li::marker { font: 700 1.1rem var(--font-num); color: var(--amber-ink); }
.kv { display: grid; grid-template-columns: 90px minmax(0, 1fr) auto; gap: .6rem; align-items: center; margin: .5rem 0; }
.kv span { font-weight: 600; color: var(--ink-2); }
.kv code { background: var(--bg); border: 1px solid var(--line); padding: .45rem .6rem; border-radius: 6px; overflow-x: auto; white-space: nowrap; }
.code-help { margin: .75rem 0 1rem; }
.code-help summary { cursor: pointer; font-weight: 600; }
.code-tabs { display: flex; gap: .3rem; flex-wrap: wrap; margin: .6rem 0; }
.code-tabs button { border: 1px solid var(--line); background: #fff; border-radius: 6px; padding: .3rem .6rem; font: 600 .85rem var(--font); cursor: pointer; color: var(--ink-2); }
.code-tabs button.on { border-color: var(--ink); color: var(--ink); }
pre { background: #0F1F3A; color: #E8EEF8; padding: .9rem; border-radius: 6px; overflow-x: auto; margin: 0; }

/* ---- agents ---- */
.row-head { display: flex; align-items: center; justify-content: space-between; gap: .75rem; flex-wrap: wrap; margin: 1.4rem 0 .75rem; }
.row-head h2 { margin: 0; }
.row-actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.agents { display: grid; gap: .75rem; margin-bottom: 1rem; }
.agent { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.1rem; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 1rem; align-items: center; }
.light { width: 22px; height: 58px; background: #22262E; border-radius: 6px; display: flex; flex-direction: column; justify-content: space-around; align-items: center; padding: 3px 0; }
.light i { width: 13px; height: 13px; border-radius: 50%; background: #3A3F49; display: block; }
.light.red i:nth-child(1) { background: var(--stop); box-shadow: 0 0 8px var(--stop); }
.light.yellow i:nth-child(2) { background: var(--amber); box-shadow: 0 0 8px var(--amber); }
.light.green i:nth-child(3) { background: #2BD27A; box-shadow: 0 0 8px #2BD27A; }
.agent-name { font-weight: 700; font-size: 1.1rem; }
.agent-meta { color: var(--muted); font-size: .9rem; }
.bar { height: 10px; background: #E6EAF1; border-radius: 5px; overflow: hidden; margin: .45rem 0 .2rem; max-width: 420px; }
.bar b { display: block; height: 100%; background: var(--go); }
.bar.hot b { background: var(--amber); }
.bar.full b { background: var(--stop); }
.agent-actions { display: flex; gap: .4rem; flex-wrap: wrap; justify-content: flex-end; }
.tag { display: inline-block; font-size: .78rem; font-weight: 600; padding: .05rem .45rem; border-radius: 4px; background: #FFF4CC; color: var(--amber-ink); margin-left: .35rem; vertical-align: middle; }
.empty { border: 2px dashed var(--line); border-radius: var(--radius); padding: 1.25rem; color: var(--muted); }

/* ---- try ---- */
.try { display: grid; grid-template-columns: 180px 180px minmax(0, 1fr) auto; gap: .5rem; }
.try-out { margin-top: .9rem; border-left: 4px solid var(--amber); background: #FFFCEF; padding: .8rem 1rem; border-radius: 0 6px 6px 0; }
.try-out .meta { font-weight: 600; margin-bottom: .35rem; }

/* ---- events / lists ---- */
.events { list-style: none; margin: 0; padding: 0; }
.events li { padding: .55rem 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 84px minmax(0, 1fr); gap: .75rem; }
.events li:last-child { border-bottom: 0; }
.events li.none { display: block; }
.events time { color: var(--muted); font-size: .88rem; font-variant-numeric: tabular-nums; }
table.plain { width: 100%; border-collapse: collapse; font-size: .94rem; }
table.plain th, table.plain td { text-align: left; padding: .55rem .5rem; border-bottom: 1px solid var(--line); vertical-align: top; }
table.plain th { color: var(--ink-2); font-weight: 600; }
table.plain td.num, table.plain th.num { text-align: right; font-variant-numeric: tabular-nums; }
.table-wrap { overflow-x: auto; }

/* ---- quote ---- */
.quote { margin-top: 1rem; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) auto; gap: .75rem; align-items: end; }
.q-cell { background: var(--bg); border-radius: 6px; padding: .7rem .9rem; }
.q-cell .k { font-size: .85rem; color: var(--muted); }
.q-cell .v { font: 700 1.6rem var(--font-num); font-variant-numeric: tabular-nums; }
.q-basis { grid-column: 1 / -1; }

/* ---- ledger grid ---- */
.grid { height: 560px; width: 100%; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }

/* ---- settings ---- */
.policy { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: .9rem 1.2rem; margin-bottom: 1rem; }
.pol { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: .2rem .6rem; align-items: start; }
.pol input[type=checkbox] { width: 20px; height: 20px; min-height: 0; margin-top: 2px; accent-color: var(--go); }
.pol .t { font-weight: 600; }
.pol .d { grid-column: 2; color: var(--muted); font-size: .86rem; }
.pol.num { grid-template-columns: minmax(0, 1fr) 110px; }
.pol.num .d { grid-column: 1; }

/* ---- flash / login / footer ---- */
.flash {
  position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); z-index: 60;
  width: max-content; max-width: calc(100% - 32px);
  border-radius: 10px; padding: .8rem 1.1rem; font-weight: 600;
  background: var(--deep); color: var(--deep-ink); border: 1px solid var(--deep-line); border-left: 6px solid var(--deep-tide);
  box-shadow: 0 12px 36px rgba(10, 27, 30, .3); animation: toast-in .25s ease-out;
}
.flash.bad { border-left-color: var(--deep-kill); }
@keyframes toast-in { from { opacity: 0; transform: translate(-50%, 8px); } to { opacity: 1; transform: translate(-50%, 0); } }
.login { position: fixed; inset: 0; background: rgba(19, 41, 75, .55); display: grid; place-items: center; z-index: 40; padding: 16px; }
.login-box { background: #fff; border-radius: 10px; padding: 1.5rem; width: min(360px, 100%); display: grid; gap: .75rem; }
.foot { max-width: 1120px; margin: 0 auto; padding: 0 16px 1.5rem; }
.heart-line { display: flex; align-items: center; justify-content: center; gap: .45rem; padding-top: 1rem; font-weight: 600; }
.heart { color: var(--stop); display: inline-block; animation: beat 1.4s ease-in-out infinite; }
@keyframes beat { 0%, 100% { transform: scale(1); } 15% { transform: scale(1.22); } 30% { transform: scale(1); } 45% { transform: scale(1.15); } }

@media (max-width: 860px) {
  .try { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .try input { grid-column: 1 / -1; }
  .try button { grid-column: 1 / -1; }
  .quote { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .quote .btn { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .top-in { flex-wrap: wrap; gap: .6rem; }
  .mode { margin-left: 0; order: 3; }
  .stop-all { margin-left: auto; order: 2; min-width: 88px; }
  .agent { grid-template-columns: auto minmax(0, 1fr); }
  .agent-actions { grid-column: 1 / -1; justify-content: flex-start; }
  .kv { grid-template-columns: minmax(0, 1fr) auto; }
  .kv span { grid-column: 1 / -1; }
  .form-grid .wide { grid-column: auto; }
  .events li { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .quote { grid-template-columns: minmax(0, 1fr); }
  .tide { padding: 1.1rem 1rem 1rem; border-radius: 12px; }
  .tide-saved { text-align: left; }
  .tide-saved-sub { margin-left: 0; }
  .tide-grid { grid-template-columns: minmax(0, 1fr); }
  .appr { grid-template-columns: minmax(0, 1fr); padding: 1rem; }
  .appr-btns { grid-template-columns: 1fr 1fr; min-width: 0; }
  .appr-amt { font-size: 1.7rem; }
  .modal-in { padding: 1.1rem; }
  .modal-actions .btn { flex: 1 1 auto; }
  .mtable thead { display: none; }
  .mtable tr { display: block; border-bottom: 1px solid var(--line); padding: .4rem 0; }
  table.plain.mtable td { display: grid; grid-template-columns: 7.5rem minmax(0, 1fr); border: 0; padding: .2rem 0; }
  .mtable td::before { content: attr(data-k); font-weight: 600; color: var(--ink-2); }
}
@media (max-width: 600px) {
  .tabs {
    scroll-snap-type: x proximity; scroll-padding: 0 16px; -webkit-overflow-scrolling: touch;
    padding-right: 40px; /* lets the last tab scroll clear of the fade */
    -webkit-mask-image: linear-gradient(to right, #000 calc(100% - 32px), transparent);
    mask-image: linear-gradient(to right, #000 calc(100% - 32px), transparent);
  }
  .tabs a { scroll-snap-align: start; display: inline-flex; align-items: center; min-height: 44px; padding: .5rem .65rem; font-size: .92rem; }
  .tabs a:focus-visible { outline-offset: -3px; border-radius: 6px; }
  .tabs a .badge { margin-left: .3rem; }
  .row-actions, .appr-btns, .modal-actions { max-width: 100%; }
  .row-actions .btn { flex: 1 1 auto; }
  .login-box, .modal-in { max-width: 100%; }
  main, .foot { overflow-wrap: break-word; }
  img, svg, video, canvas { max-width: 100%; }
  input, select, textarea { max-width: 100%; min-width: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .heart { animation: none; }
  .t-dot.on { animation: none; }
  .t-dot, .t-lim, .t-pace, .appr, .flash { transition: none !important; animation: none !important; }
}

/* ---- public demo banner ---- */
.demo-banner { display: flex; gap: .75rem; align-items: center; justify-content: space-between; flex-wrap: wrap;
  max-width: 1120px; margin: .75rem auto 0; padding: .7rem 1rem; border: 1px solid var(--amber);
  background: #FFF6E8; color: var(--ink); border-radius: var(--radius); font-size: .95rem; }
.demo-banner a { color: var(--sign); font-weight: 600; }
.demo-banner .btn { min-height: 40px; }
.demo-banner .demo-pitch { display: block; font-size: 1.05em; margin-bottom: .3rem; }
@media (max-width: 1150px) { .demo-banner { margin-left: 16px; margin-right: 16px; } }