/* Cashback — shared component layouts. Brand tokens and responsive shell: brand.css. */
:root {
  --bg: #0e1116;
  --surface: #161b23;
  --surface-2: #1d2430;
  --ink: #f2f4f7;
  --ink-2: #c5cbd6;
  --muted: #8b94a3;
  --border: rgba(255,255,255,0.09);
  --accent: #35c26b;      /* money green */
  --accent-ink: #06130b;
  --link: #6db9ff;
  --warn: #f5b940;
  --err: #ef6b6b;
  --radius: 12px;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, system-ui, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, monospace;
}
* { box-sizing: border-box; }
html { color-scheme: dark; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.45; padding-bottom: env(safe-area-inset-bottom); }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 26px; margin: 18px 0 8px; letter-spacing: -0.01em; }
h2 { font-size: 15px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin: 22px 0 8px; }
code { font-family: var(--mono); font-size: 0.9em; background: var(--surface-2); padding: 1px 5px; border-radius: 5px; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 14px 56px; }
.narrow { max-width: 420px; padding-top: 60px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.warn { color: var(--warn); }
.neg { color: var(--err); }
.mt { margin-top: 10px; }
.inline { display: inline; }

/* header */
.top { max-width: 1040px; margin: 0 auto; padding: 14px 14px 4px; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.brand { font-weight: 800; font-size: 20px; color: var(--ink); letter-spacing: -0.02em; display: inline-flex; align-items: center; gap: 6px; }
.brand:hover { text-decoration: none; }
.brand-h { font-size: 34px; display: flex; align-items: center; gap: 8px; }
.brand-mark { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 8px; background: var(--accent); color: var(--accent-ink); font-weight: 900; font-size: 17px; }
.mainnav { display: flex; gap: 2px; flex-wrap: wrap; }
@media (max-width: 760px) {
  .top { flex-direction: column; align-items: flex-start; gap: 6px; width: 100%; }
  .mainnav { flex-wrap: nowrap; overflow-x: auto; min-width: 0; max-width: 100%; width: 100%; -webkit-overflow-scrolling: touch; scrollbar-width: none; padding-bottom: 2px; }
  .mainnav::-webkit-scrollbar { display: none; }
  .mainnav a { white-space: nowrap; }
}
.mainnav a { color: var(--muted); padding: 5px 9px; border-radius: 8px; font-size: 14px; font-weight: 500; }
.mainnav a.on { color: var(--ink); background: var(--surface-2); }
.mainnav a:hover { text-decoration: none; color: var(--ink); }
.pill { display: inline-block; font-size: 11px; padding: 1px 7px; border-radius: 999px; background: var(--surface-2); color: var(--ink-2); vertical-align: middle; }
.pill.warn { color: var(--warn); }
.foot { max-width: 1040px; margin: 0 auto; padding: 12px 14px 30px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; color: var(--muted); font-size: 12px; border-top: 1px solid var(--border); }

/* forms */
input, select, textarea, button { font: inherit; }
input[type=search], input[type=text], input[type=date], input[type=password], input:not([type]), select, textarea {
  width: 100%; background: var(--surface); color: var(--ink); border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: transparent; }
textarea.code { font-family: var(--mono); font-size: 13px; line-height: 1.4; }
label { display: block; font-size: 14px; color: var(--ink-2); }
label > input, label > select, label > textarea { margin-top: 4px; }
.stack > * + * { margin-top: 12px; }
fieldset { border: 1px solid var(--border); border-radius: var(--radius); padding: 10px 14px 14px; }
legend { color: var(--muted); font-size: 13px; padding: 0 6px; }
.check { display: flex; gap: 8px; align-items: baseline; padding: 4px 0; }
.check input { width: auto; margin: 0; }
.checks { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); }
.btn { display: inline-block; background: var(--surface-2); color: var(--ink); border: 1px solid var(--border); border-radius: 10px; padding: 9px 14px; cursor: pointer; font-weight: 600; font-size: 14px; }
.btn:hover { text-decoration: none; filter: brightness(1.15); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.btn.small { padding: 5px 10px; font-size: 13px; }
.btn.ghost { background: transparent; }
.btn.danger { background: var(--err); color: #fff; border-color: transparent; }
.actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.titlebar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.flash { background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: 10px 14px; margin: 12px 0; }
.flash.err { border-color: var(--err); }
.flash.ok { border-color: var(--accent); }
.flash ul { margin: 6px 0 0; padding-left: 18px; }

/* ask */
.hero { padding: 40px 0 20px; }
.hero h1 { font-size: 34px; }
.ask { margin-top: 12px; }
.askform { display: flex; gap: 8px; margin: 10px 0 14px; }
.askform input { flex: 1; font-size: 17px; padding: 13px 14px; }
.catgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px; }
.catgroup { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 10px 12px; }
.catgroup-title { font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 6px; }
.cat { display: inline-block; margin: 2px 4px 2px 0; padding: 4px 9px; border-radius: 8px; background: var(--surface-2); color: var(--ink-2); font-size: 14px; }
.cat:hover { color: var(--ink); text-decoration: none; background: #273043; }

/* matches */
.matches { list-style: none; padding: 0; margin: 12px 0; }
.match { display: grid; grid-template-columns: 28px auto 1fr auto; gap: 12px; align-items: center; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 14px; margin-bottom: 8px; }
.match.best { border-color: var(--accent); background: linear-gradient(90deg, rgba(53,194,107,0.12), var(--surface) 60%); }
.match-rank { font-weight: 800; font-size: 18px; color: var(--muted); text-align: center; }
.match-art { line-height: 0; }
@media (max-width: 480px) { .match { grid-template-columns: 22px auto 1fr auto; gap: 8px; padding: 10px; } .match .cardart.sm { width: 64px; } .match-value b { font-size: 18px; } }
.match.best .match-rank { color: var(--accent); }
.match-title { display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.card-name { font-weight: 700; color: var(--ink); }
.issuer { color: var(--muted); font-size: 13px; }
.match-why { color: var(--ink-2); font-size: 14px; margin-top: 2px; }
.match-notes { color: var(--muted); font-size: 12px; margin-top: 2px; }
.match-value { text-align: right; }
.match-value b { font-size: 22px; letter-spacing: -0.02em; }
.match-value small { display: block; color: var(--muted); font-size: 12px; white-space: nowrap; }
.match.best .match-value b { color: var(--accent); }

/* panels / grids */
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; }
@media (max-width: 760px) { .grid2 { grid-template-columns: 1fr; } }
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 14px; margin-top: 12px; }
.panel h2:first-child { margin-top: 4px; }
.panel-title { font-weight: 700; margin-bottom: 4px; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin: 10px 0; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 10px 12px; }
.stat-v { font-size: 22px; font-weight: 800; letter-spacing: -0.02em; }
.stat-l { color: var(--muted); font-size: 12px; }
.list { list-style: none; padding: 0; margin: 6px 0; }
.list li { padding: 6px 0; border-bottom: 1px solid var(--border); }
.list li:last-child { border-bottom: 0; }
.list li.done { opacity: 0.5; }
.list.credits li { display: flex; gap: 10px; align-items: flex-start; }
.list.credits li.urgent { border-left: 3px solid var(--warn); padding-left: 8px; }
.tick { background: var(--surface-2); border: 1px solid var(--border); border-radius: 999px; width: 30px; height: 30px; color: var(--ink); cursor: pointer; flex-shrink: 0; }
.rot { padding: 6px 0; border-bottom: 1px solid var(--border); }
.rot-title { font-weight: 600; }
.rot-cats { color: var(--accent); font-weight: 700; }

/* tables */
.tbl { width: 100%; border-collapse: collapse; margin: 8px 0; }
.tbl th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); font-weight: 600; padding: 6px 8px; }
.tbl td { padding: 9px 8px; border-top: 1px solid var(--border); vertical-align: top; }
.tbl.compact td { padding: 6px 8px; }
.tbl .num { text-align: right; }
.tbl td.num { white-space: nowrap; }
.tbl.compact td.num { min-width: 88px; }
.tbl tr.dim { opacity: 0.55; }
.tbl tr.sep th { padding-top: 16px; }
.cat-cell { white-space: nowrap; font-weight: 600; }
.rate { display: inline-block; text-align: right; line-height: 1.15; }
.rate b { font-size: 15px; }
.rate small { display: block; color: var(--muted); font-size: 11px; white-space: nowrap; }
.rate.base b { color: var(--muted); font-weight: 500; }
.rate.none { color: var(--muted); }
.sheet td.pick { min-width: 150px; }
@media (max-width: 760px) { .sheet td.pick { min-width: 120px; } }
.sheet td.pick.first { font-weight: 600; }
.sheet td.pick.pot { color: var(--warn); font-size: 12px; }
.pick-rate { font-size: 13px; }
.scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.cmp th, .cmp td { min-width: 130px; }
.cmp td:first-child, .cmp th:first-child { position: sticky; left: 0; background: var(--bg); min-width: 150px; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin: 10px 0; }
.filters input[type=search] { flex: 1 1 200px; }
.filters select { width: auto; max-width: 100%; }
#cmpform { max-width: 100%; }
#cmp-add { max-width: min(100%, 420px); }
.spendgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 8px 16px; }
.spend { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.spend .money { display: inline-flex; align-items: center; width: 110px; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding-left: 8px; }
.spend .money i { color: var(--muted); font-style: normal; }
.spend .money input { border: 0; background: transparent; padding: 8px 8px; width: 100%; text-align: right; }
.spend .money input:focus { outline: none; }
.spend .money:focus-within { outline: 2px solid var(--accent); }
details { margin: 8px 0; color: var(--muted); }
summary { cursor: pointer; }

/* issuer accent chips */
.chip { display: inline-block; padding: 2px 8px; border-radius: 999px; background: var(--surface-2); font-size: 13px; }
@media print {
  body { background: #fff; color: #000; }
  .top, .foot, .askform, .btn, form { display: none !important; }
  .tbl td { border-top: 1px solid #ccc; }
  a { color: #000; }
}

/* profiles */
.who { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; color: var(--ink-2); font-size: 14px; font-weight: 600; white-space: nowrap; }
.who:hover { text-decoration: none; color: var(--ink); }
.avatar { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-weight: 800; font-size: 20px; }
.avatar.sm { width: 24px; height: 24px; font-size: 13px; }
.profiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; margin: 14px 0; }
.profile-card { margin: 0; }
.profile-btn { width: 100%; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 16px 10px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); color: var(--ink); cursor: pointer; }
.profile-btn:hover { border-color: var(--accent); }
.profile-card.on .profile-btn { border-color: var(--accent); background: linear-gradient(180deg, rgba(53,194,107,0.12), var(--surface)); }
.pname { font-weight: 700; font-size: 16px; }
@media (max-width: 760px) { .who { margin-left: 0; } .top { position: relative; } .top .who { position: absolute; right: 14px; top: 14px; } }

/* card art */
.cardart { position: relative; display: inline-block; flex-shrink: 0; aspect-ratio: 1.586; width: 200px; border-radius: 6%/9.5%;
  background: linear-gradient(135deg, var(--c1), var(--c2)); color: var(--fg); box-shadow: 0 2px 6px rgba(0,0,0,0.35), inset 0 0 0 1px rgba(255,255,255,0.08); overflow: hidden; vertical-align: middle; font-family: var(--sans); line-height: 1; }
.cardart::after { content: ""; position: absolute; inset: 0; background: radial-gradient(120% 80% at 100% 0%, rgba(255,255,255,0.18), transparent 55%); pointer-events: none; }
.cardart.has-img { background: none; box-shadow: none; border-radius: 0; overflow: visible; }
.cardart.has-img::after { display: none; }
.cardart img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 2px 4px rgba(0,0,0,0.45)); }
.cardart > span { position: absolute; }
.ca-issuer { top: 9%; left: 7%; right: 7%; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; opacity: 0.85; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ca-chip { top: 30%; left: 7%; width: 15%; height: 18%; border-radius: 14%; background: linear-gradient(135deg, #e6c88a, #b08d4a); opacity: 0.9; }
.ca-name { left: 7%; right: 7%; bottom: 26%; font-weight: 800; letter-spacing: -0.01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ca-foot { left: 7%; right: 7%; bottom: 9%; display: flex; justify-content: space-between; align-items: baseline; opacity: 0.9; }
.ca-net { font-weight: 800; font-style: italic; letter-spacing: 0.04em; }
.ca-last4 { font-family: var(--mono); letter-spacing: 0.04em; }
.cardart.xs { width: 44px; border-radius: 3px; box-shadow: 0 1px 2px rgba(0,0,0,0.4); }
.cardart.xs .ca-issuer, .cardart.xs .ca-name, .cardart.xs .ca-foot { display: none; }
.cardart.xs .ca-chip { top: 32%; width: 22%; height: 22%; }
.cardart.xs::before { content: ""; position: absolute; left: 12%; right: 12%; bottom: 16%; height: 2px; background: currentColor; opacity: 0.55; border-radius: 2px; }
.cardart.sm { width: 84px; border-radius: 5px; }
.cardart.sm .ca-issuer { font-size: 5.5px; } .cardart.sm .ca-name { font-size: 8px; } .cardart.sm .ca-foot { font-size: 5.5px; }
.cardart.md { width: 200px; }
.cardart.md .ca-issuer { font-size: 9px; } .cardart.md .ca-name { font-size: 15px; } .cardart.md .ca-foot { font-size: 10px; }
.cardart.lg { width: 300px; max-width: 100%; }
.cardart.lg .ca-issuer { font-size: 12px; } .cardart.lg .ca-name { font-size: 22px; } .cardart.lg .ca-foot { font-size: 13px; }
.wcard .cardart.md { width: 100%; }
.wcard .cardart.md .ca-issuer { font-size: 10px; } .wcard .cardart.md .ca-name { font-size: 17px; } .wcard .cardart.md .ca-foot { font-size: 11px; }
/* quick picks */
.qp { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: center; padding: 8px 0; border-top: 1px solid var(--border); }
.qp:first-child { border-top: 0; }
.qp .qp-l { display: flex; align-items: center; gap: 10px; min-width: 0; }
.qp .qp-t { min-width: 0; }
.qp .qp-cat { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; }
.qp .qp-card { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.artrow { display: flex; align-items: center; gap: 10px; }
.walletgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; margin: 12px 0; }
.wcard { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.wcard .cardart { width: 100%; }
.wcard .wname { font-weight: 700; }
.wcard .wmeta { color: var(--muted); font-size: 13px; }
.wcard .wfoot { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-top: auto; }
.bar { height: 6px; background: var(--surface-2); border-radius: 999px; overflow: hidden; }
.bar > i { display: block; height: 100%; background: var(--accent); }

/* cheat sheet value tiers */
.seg { display: inline-flex; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.seg a { padding: 6px 12px; font-size: 13px; font-weight: 600; color: var(--muted); }
.seg a.on { background: var(--surface-2); color: var(--ink); }
.seg a:hover { text-decoration: none; color: var(--ink); }
.legend { display: flex; gap: 6px; flex-wrap: wrap; margin: 6px 0 4px; }
.tier { font-size: 11px; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--border); color: var(--ink-2); }
.t5 { --tc: #35c26b; } .t3 { --tc: #7fd18f; } .t2 { --tc: #c9c06a; } .t1 { --tc: #8b94a3; } .t0, .base { --tc: #6b7280; }
.tier.t5, .tier.t3, .tier.t2, .tier.t1, .tier.t0 { border-color: var(--tc); color: var(--tc); }
.sheet td.pick.first { border-left: 3px solid var(--tc, transparent); background: linear-gradient(90deg, color-mix(in srgb, var(--tc, transparent) 14%, transparent), transparent 70%); }
.sheet td.pick.first.base { border-left-color: transparent; background: none; }
.sheet td.pick.first .pick-rate b { color: var(--tc); font-size: 15px; }
.sheet td.pick.first.base .pick-rate b { color: var(--muted); font-weight: 600; }
.vbar { height: 4px; background: var(--surface-2); border-radius: 999px; overflow: hidden; margin-top: 5px; max-width: 160px; }
.vbar > i { display: block; height: 100%; background: var(--tc, var(--accent)); }
.rank td.num { width: 28px; }
.rank .artrow .cardart { width: 36px; }
.topgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px; margin: 8px 0 6px; }
.topcard { display: flex; flex-direction: column; gap: 2px; padding: 10px 12px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); border-left: 4px solid var(--tc); color: var(--ink); }
.topcard:hover { text-decoration: none; border-color: var(--tc); }
.top-cat { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.top-val { font-size: 22px; font-weight: 800; letter-spacing: -0.02em; color: var(--tc); }
.top-card { font-size: 13px; color: var(--ink-2); display: inline-flex; align-items: center; gap: 6px; }
.top-card .cardart { width: 30px; }

.ranklist { margin: 6px 0 14px; }
.rankrow { display: grid; grid-template-columns: 28px 1fr 240px; gap: 10px; align-items: center; padding: 9px 0; border-top: 1px solid var(--border); }
.rankrow .rk { color: var(--muted); font-weight: 700; text-align: right; }
.rk-cat { font-weight: 600; }
.rk-pick { border-left: 3px solid var(--tc, transparent); padding-left: 10px; background: linear-gradient(90deg, color-mix(in srgb, var(--tc, transparent) 14%, transparent), transparent 80%); border-radius: 4px; }
.rk-pick .pick-rate b { color: var(--tc); font-size: 15px; }
.rankrow.base .rk-pick { border-left-color: transparent; background: none; }
.rankrow.base .rk-pick .pick-rate b { color: var(--muted); font-weight: 600; }
.rankrow .vbar { max-width: 200px; }
@media (max-width: 640px) { .rankrow { grid-template-columns: 24px 1fr; row-gap: 6px; } .rk-pick { grid-column: 2; } }

.howto { margin: 4px 0 8px; }
.howto summary { color: var(--link); font-size: 14px; }
.howto p { margin: 6px 0 0; color: var(--ink-2); }

.milform .filters { align-items: end; }
.milform label { display: flex; flex-direction: column; gap: 4px; }
.list li.dim { opacity: 0.55; }

.subnav { display: flex; gap: 6px; margin: 10px 0 4px; flex-wrap: wrap; }
.subnav a { padding: 6px 12px; border-radius: 999px; border: 1px solid var(--border); color: var(--ink-2); font-size: 14px; font-weight: 600; }
.subnav a.on { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.subnav a:hover { text-decoration: none; }