/* FeeMath Profit Tracker - matches /listing/ styles (dark-first via prefers-color-scheme) */
:root{
  --bg:#f6f7f5;--surface:#fff;--ink:#16201d;--muted:#5b6662;--line:#dfe4e1;
  --brand:#0f766e;--brand-ink:#fff;--brand-soft:#e3f2ef;--warn:#9a5b00;--warn-soft:#fff4e0;
  --err:#b42318;--err-soft:#fdecea;--ok:#0f766e;--neg:#b42318;--radius:14px;
  --shadow:0 1px 2px rgba(16,24,20,.06),0 4px 16px rgba(16,24,20,.05);
}
@media (prefers-color-scheme:dark){
  :root{--bg:#0f1412;--surface:#171d1b;--ink:#e8eeeb;--muted:#9aa7a2;--line:#2a3330;
  --brand:#14b8a6;--brand-ink:#05211d;--brand-soft:#143430;--warn:#f5b454;--warn-soft:#2c2414;--err:#ff8a80;--err-soft:#2d1615;
  --ok:#2dd4bf;--neg:#ff8a80;--shadow:none}
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;overflow-x:hidden}
a{color:var(--brand)}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;padding:0;margin:-1px}
.skip{position:absolute;left:-999px;top:8px;background:var(--brand);color:var(--brand-ink);padding:8px 12px;border-radius:8px;z-index:20}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.wrap{max-width:760px;margin:0 auto;padding:0 16px}
.top{background:var(--surface);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;height:56px}
.brand{font-weight:800;text-decoration:none;color:var(--ink);display:flex;align-items:center;gap:8px;font-size:18px}
.logo{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:8px;background:var(--brand);color:var(--brand-ink);font-weight:800}
.top-nav{display:flex;gap:14px;font-size:14px;align-items:center}
.top-nav a{text-decoration:none;color:var(--muted)}
.top-nav .pill{color:var(--brand);border:1px solid var(--brand);padding:3px 10px;border-radius:99px}
.hero{padding:20px 16px 4px}
.eyebrow{font-weight:800;font-size:1.35rem;margin:0 0 2px;letter-spacing:-.01em}
h1{font-size:clamp(1.45rem,5vw,2rem);line-height:1.15;margin:8px 0 10px;letter-spacing:-.01em}
h2{font-size:1.05rem;margin:0 0 10px}
.lede{color:var(--muted);margin:0 0 10px}
.quota{display:inline-block;background:var(--brand-soft);color:var(--brand);font-weight:600;font-size:14px;padding:4px 10px;border-radius:99px;margin:0 0 10px}
.banner{background:var(--warn-soft);color:var(--warn);border-radius:10px;padding:10px 12px;font-size:14px;margin:0}
.banner span{color:inherit;opacity:.9}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin:14px 0;box-shadow:var(--shadow)}
.card p{margin:0 0 10px}

/* tabs */
.tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:4px;margin:16px 0 0}
.tabs button{border:0;background:none;color:var(--muted);border-radius:9px;padding:10px 4px;font:inherit;font-size:14px;font-weight:600;cursor:pointer;min-height:44px}
.tabs button[aria-selected=true]{background:var(--brand);color:var(--brand-ink)}
[role=tabpanel]:focus{outline:none}
[role=tabpanel]:focus-visible{outline:2px solid var(--brand);outline-offset:4px;border-radius:8px}

/* period switch */
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;border:1px solid var(--line);border-radius:10px;padding:3px;margin:0 0 14px;min-width:0}
.seg label{position:relative}
.seg input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.seg span{display:block;text-align:center;padding:8px 2px;border-radius:8px;font-size:14px;cursor:pointer}
.seg input:checked+span{background:var(--brand-soft);color:var(--brand);font-weight:700}
.seg input:focus-visible+span{outline:2px solid var(--brand)}

.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.stat{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:10px 12px;min-width:0}
.stat span{display:block;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.stat strong{display:block;font-size:1.25rem;overflow-wrap:anywhere}
.neg{color:var(--neg)}
.pos{color:var(--ok)}
.fine{font-size:13px;color:var(--muted)}
.empty{color:var(--muted);font-size:15px;list-style:none}

/* chart */
.bars{width:100%;height:auto;display:block}
.bars .bl{font-size:13px;fill:var(--ink)}
.bars .bv{font-size:13px;font-weight:700;fill:var(--ink)}
.bars .bp{fill:var(--brand)}
.bars .bn{fill:var(--neg)}

.oldest{padding:0;margin:0;list-style:none}
.oldest li{display:flex;justify-content:space-between;gap:10px;padding:8px 0;border-top:1px solid var(--line)}
.oldest li:first-child{border-top:0}
.oldest span{min-width:0;overflow-wrap:anywhere}
.oldest small{color:var(--muted);display:block}
.oldest b{white-space:nowrap}

/* inventory */
.inv-bar{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:14px 0 4px}
.inv-bar .go{grid-column:1/-1}
.items{list-style:none;padding:0;margin:0}
.item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px;margin:10px 0;box-shadow:var(--shadow)}
.i-top{display:flex;justify-content:space-between;gap:8px;align-items:flex-start}
.item h3{margin:0;font-size:1rem;overflow-wrap:anywhere;min-width:0}
.item small{color:var(--muted)}
.plats{display:block}
.i-line{margin:6px 0 10px;font-size:15px}
.i-act{display:flex;flex-wrap:wrap;gap:6px}
.st{font-size:12px;padding:2px 8px;border-radius:99px;white-space:nowrap;background:var(--bg);border:1px solid var(--line)}
.st-listed{background:var(--brand-soft);color:var(--brand);border-color:transparent}
.st-sold{background:var(--brand);color:var(--brand-ink);border-color:transparent}
.st-returned{background:var(--warn-soft);color:var(--warn);border-color:transparent}

/* controls */
input,select,textarea{font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:10px;width:100%;font-size:16px;min-height:44px;min-width:0}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:0;border-color:transparent}
input[type=checkbox],input[type=radio]{width:auto;min-height:0}
.go{display:block;width:100%;border:0;border-radius:12px;background:var(--brand);color:var(--brand-ink);font:inherit;font-weight:700;font-size:17px;padding:14px;cursor:pointer;text-align:center;text-decoration:none}
.go.small{display:inline-block;width:auto;padding:10px 18px;font-size:15px}
.inv-bar .go.small{width:100%}
.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--brand);background:var(--brand);color:var(--brand-ink);border-radius:10px;padding:8px 12px;font:inherit;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none;min-height:40px}
.btn.ghost{background:var(--bg);color:var(--ink);border-color:var(--line)}
.btn.danger{color:var(--err)}
.btn-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.file{position:relative;overflow:hidden}
.file input{position:absolute;inset:0;opacity:0;cursor:pointer;min-height:0}
.file:focus-within{outline:2px solid var(--brand);outline-offset:2px}
.link{background:none;border:0;color:var(--brand);font:inherit;cursor:pointer;padding:8px 0;text-decoration:underline}
.err{background:var(--err-soft);color:var(--err);border-radius:10px;padding:10px 12px;margin:12px 0 0;font-size:15px}
.okbox{background:var(--brand-soft);color:var(--ink);border-radius:10px;padding:10px 12px;margin:12px 0 0;font-size:14px}
.warnbox{background:var(--warn-soft);color:var(--warn);border-radius:10px;padding:10px 12px;font-size:14px}
.lock{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;background:var(--warn-soft);color:var(--warn);border-radius:99px;padding:1px 7px;margin-left:4px;vertical-align:middle}
.pro-only.unlocked .lock{display:none}
.inline{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted);margin:0 0 10px}
.inline select{width:auto}

.grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.grid label{display:flex;flex-direction:column;font-size:13px;color:var(--muted);gap:4px;min-width:0}
.grid .full{grid-column:1/-1}
.grid label[hidden]{display:none}
.chips{display:flex;flex-wrap:wrap;gap:8px;border:0;padding:0;margin:14px 0 0;min-width:0}
.chips legend{font-size:13px;color:var(--muted);margin-bottom:6px;padding:0}
.chips label{position:relative}
.chips input{position:absolute;opacity:0;inset:0;margin:0}
.chips span{display:inline-block;padding:8px 12px;border:1px solid var(--line);border-radius:99px;font-size:14px;cursor:pointer;user-select:none}
.chips input:checked+span{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}
.chips input:focus-visible+span{outline:2px solid var(--brand);outline-offset:2px}

/* dialogs */
dialog{border:1px solid var(--line);border-radius:16px;background:var(--surface);color:var(--ink);padding:18px 16px;width:min(560px,calc(100vw - 20px));max-height:calc(100vh - 20px);overflow-y:auto;box-shadow:0 20px 60px rgba(0,0,0,.35)}
dialog::backdrop{background:rgba(0,0,0,.55)}
dialog h2{font-size:1.1rem;margin:0 0 12px;overflow-wrap:anywhere}
.dlg-act{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:8px;margin-top:16px}
.prev{display:grid;grid-template-columns:repeat(2,1fr);gap:6px;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin-top:8px}
.prev div{display:flex;justify-content:space-between;gap:6px;font-size:14px}
.prev span{color:var(--muted)}
#feeAuto,#feeHelp{margin:8px 0 0}

/* tables */
.table-wrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:15px;background:var(--surface);border-radius:10px;overflow:hidden}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line)}
th{font-size:13px;color:var(--muted)}
.tax th{font-weight:400;font-size:14px;color:var(--ink)}
.tax td{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.tax .total th,.tax .total td{font-weight:800}

/* pro, seo, footer */
.wrap.card{margin:24px 16px;padding:16px}
@media (min-width:792px){.wrap.card{margin:24px auto}}
.pro h2{margin-top:0}
.pro-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.restore .row{display:flex;gap:8px}
.restore code{font-size:13px}
.seo{margin-top:24px}
.seo h2{font-size:1.25rem;margin:28px 0 10px}
.how{padding-left:20px}
.how li{margin:6px 0}
.seo details{border-bottom:1px solid var(--line);padding:10px 0}
.seo summary{cursor:pointer;font-weight:600}
.foot{border-top:1px solid var(--line);margin-top:30px;padding:18px 0 36px;font-size:14px;color:var(--muted)}
.foot-links{display:flex;flex-wrap:wrap;gap:6px 16px}
.toast{position:fixed;left:50%;bottom:16px;transform:translate(-50%,150%);background:var(--ink);color:var(--surface);padding:10px 14px;border-radius:10px;font-size:14px;max-width:calc(100vw - 32px);transition:transform .2s;z-index:30;pointer-events:none}
.toast.show{transform:translate(-50%,0)}
.toast.bad{background:var(--err);color:#fff}
@media (min-width:600px){
  .stats{grid-template-columns:repeat(3,1fr)}
  .inv-bar{grid-template-columns:auto 1fr 160px}
  .inv-bar .go{grid-column:auto}
  .prev{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:420px){.grid{grid-template-columns:1fr}.top-nav a:not(.pill){display:none}.top-nav a[href="/"]{display:inline}}
@media (prefers-reduced-motion:reduce){.toast{transition:none}}