:root {
  --ground:#FBF8F2; --surface:#FFFFFF; --ink:#2A2018; --muted:#7C7063;
  --hairline:#E8DFCF; --accent:#AE6A2E; --accent-soft:#F3E4D2; --field:#FFFDF9;
  --danger:#A8321F; --danger-soft:#F7E3DF;
  --font-display:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,ui-serif,serif;
  --font-body:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --font-mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
}
@media (prefers-color-scheme: dark) {
  :root { --ground:#16120E; --surface:#1F1913; --ink:#F1E7D8; --muted:#A99A86;
    --hairline:#33281E; --accent:#E0964A; --accent-soft:#2C2117; --field:#241D16;
    --danger:#E8705A; --danger-soft:#341C17; }
}
:root[data-theme="light"] { --ground:#FBF8F2; --surface:#FFFFFF; --ink:#2A2018; --muted:#7C7063;
  --hairline:#E8DFCF; --accent:#AE6A2E; --accent-soft:#F3E4D2; --field:#FFFDF9;
  --danger:#A8321F; --danger-soft:#F7E3DF; }
:root[data-theme="dark"] { --ground:#16120E; --surface:#1F1913; --ink:#F1E7D8; --muted:#A99A86;
  --hairline:#33281E; --accent:#E0964A; --accent-soft:#2C2117; --field:#241D16;
  --danger:#E8705A; --danger-soft:#341C17; }

* { box-sizing:border-box; }
body { margin:0; background:var(--ground); color:var(--ink); font-family:var(--font-body);
  line-height:1.55; -webkit-font-smoothing:antialiased; }
a { color:var(--accent); text-decoration:none; }
a:hover { text-decoration:underline; }

header.bar { display:flex; align-items:center; gap:18px; max-width:880px; margin:0 auto;
  padding:16px 24px; border-bottom:1px solid var(--hairline); }
.wordmark { display:inline-flex; align-items:center; gap:11px; font-family:var(--font-display);
  font-size:24px; font-weight:600; letter-spacing:-0.01em; color:var(--ink); }
.wordmark:hover { text-decoration:none; }
.wordmark .mark { flex:0 0 auto; width:36px; height:36px; transition:transform .18s ease; }
.wordmark:hover .mark { transform:translateY(-2px); }
.hero .mark { width:76px; height:76px; margin-bottom:6px; }
.bar-nav { margin-left:auto; display:flex; gap:16px; align-items:baseline; font-size:14px; }
.bar-nav a { color:var(--muted); }
.bar-nav a:hover { color:var(--accent); text-decoration:none; }
.inline { display:inline; margin:0; }

input[type=submit].btn { background:var(--surface); color:var(--ink); border:1px solid var(--hairline);
  font-weight:500; font-size:13px; padding:7px 12px; }
input[type=submit].btn:hover { border-color:var(--accent); color:var(--accent); filter:none; }

input[type=submit].btn.primary { background:var(--accent); border-color:var(--accent); color:#fff;
  font-weight:600; font-size:14px; }
input[type=submit].btn.primary:hover { filter:brightness(1.07); background:var(--accent);
  border-color:var(--accent); color:#fff; }

main.wrap { max-width:880px; margin:0 auto; padding:28px 24px 72px; }
h1 { font-family:var(--font-display); font-weight:600; font-size:clamp(28px,5vw,40px);
  line-height:1.05; letter-spacing:-0.015em; text-wrap:balance; margin:8px 0 6px; }
h2 { font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:0.14em;
  color:var(--muted); margin:0; }
p { margin:10px 0; }
.lede { color:var(--muted); margin:0 0 4px; }
h1 .title-num { color:var(--muted); font-weight:400; }
.muted { color:var(--muted); }

.search { display:flex; gap:8px; align-items:center; margin:14px 0 6px; }
.search input[type=search] { flex:1 1 auto; min-width:0; }

.page-head { display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap; }
.page-head h1 { margin-bottom:8px; }
.page-actions { display:flex; gap:8px; flex:0 0 auto; }

.section-head { display:flex; align-items:center; justify-content:space-between; gap:14px;
  margin:34px 0 12px; padding-bottom:8px; border-bottom:1px solid var(--hairline); }
.section-actions { display:flex; gap:8px; flex:0 0 auto; }

.table-scroll { overflow-x:auto; -webkit-overflow-scrolling:touch; margin:4px 0; }
.table-scroll table { margin:0; }

table { width:100%; border-collapse:collapse; font-size:15px; margin:4px 0; }
th { text-align:left; font-weight:600; font-size:11px; text-transform:uppercase; letter-spacing:0.07em;
  color:var(--muted); padding:6px 10px 6px 0; white-space:nowrap; }
td { padding:7px 10px 7px 0; border-top:1px solid var(--hairline); vertical-align:middle;
  font-variant-numeric:tabular-nums; }

th.num, td.num { text-align:right; font-family:var(--font-mono); padding-right:18px; }
th.num { font-family:var(--font-body); padding-right:10px; }
td.num input[type=number] { text-align:right; }

td.num:has(input) { padding-right:6px; }
td.tnum { font-family:var(--font-mono); font-variant-numeric:tabular-nums; white-space:nowrap; }
.nowrap { white-space:nowrap; }

table.bill { table-layout:fixed; }
.c-name { width:25%; }
.c-amount { width:12%; }
.c-what { width:12%; }
.c-use { width:15%; }
.c-time { width:11%; }
.c-act { width:44px; }

.c-prop-narrow { width:8%; }

table.mash tbody { counter-reset:step; }
table.mash td.c-name { color:var(--muted); font-family:var(--font-mono); }
table.mash td.c-name::before { counter-increment:step; content:counter(step) "."; }

th.right, td.right { text-align:right; padding-right:0; white-space:nowrap; }
td.right .inline { display:inline-block; }
.row-name { font-weight:600; }
.row-sub { display:block; font-size:12.5px; color:var(--muted); font-weight:400; }

input, select, textarea { font:inherit; color:var(--ink); background:var(--field);
  border:1px solid var(--hairline); border-radius:7px; padding:7px 9px; }
input[type=number], input[type=date] { font-family:var(--font-mono); font-variant-numeric:tabular-nums; }
input[type=number] { width:8ch; }
td input[type=text] { width:100%; min-width:9ch; }

td select { width:100%; min-width:0; padding-left:6px; padding-right:6px; }
td input[type=number] { width:100%; min-width:0; }
textarea { width:100%; min-height:64px; }
input:focus, select:focus, textarea:focus { outline:none; border-color:var(--accent);
  box-shadow:0 0 0 3px var(--accent-soft); }

.grid { display:grid; gap:15px 16px; margin:14px 0; }
.g2 { grid-template-columns:repeat(2,1fr); }
.g3 { grid-template-columns:repeat(3,1fr); }
.field { display:flex; flex-direction:column; gap:5px; min-width:0; }
.field > label { font-size:11px; font-weight:600; text-transform:uppercase; letter-spacing:0.07em;
  color:var(--muted); }
.field input, .field select, .field textarea { width:100%; }
.field .hint { font-size:12px; color:var(--muted); }

.actions { display:flex; flex-wrap:wrap; gap:8px; align-items:center; margin:16px 0 4px; }
.btn { display:inline-flex; align-items:center; gap:7px; font:inherit; font-size:14px; font-weight:500;
  line-height:1; cursor:pointer; padding:9px 13px; border-radius:9px; background:var(--surface);
  color:var(--ink); border:1px solid var(--hairline); text-decoration:none; }
.btn:hover { border-color:var(--accent); color:var(--accent); text-decoration:none; }
.btn .ico { display:inline-flex; color:var(--muted); }
.btn:hover .ico { color:var(--accent); }
.btn.primary { background:var(--accent); border-color:var(--accent); color:#fff; font-weight:600; }
.btn.primary:hover { filter:brightness(1.07); color:#fff; }
.btn.primary .ico, .btn.primary:hover .ico { color:#fff; }
.btn.danger { color:var(--muted); }
.btn.danger:hover { border-color:var(--danger); color:var(--danger); background:var(--danger-soft); }
.btn.danger:hover .ico { color:var(--danger); }
.btn.icon-only { padding:7px; }
.btn.small { font-size:13px; padding:7px 11px; }
input[type=submit] { font:inherit; cursor:pointer; font-weight:600; font-size:14px; padding:10px 17px;
  border-radius:9px; background:var(--accent); color:#fff; border:1px solid var(--accent); }
input[type=submit]:hover { filter:brightness(1.07); }
td .btn { padding:5px; }

.auth-card { max-width:400px; margin:34px auto; padding:26px 26px 30px; background:var(--surface);
  border:1px solid var(--hairline); border-radius:14px; }
.auth-card h1 { font-size:26px; margin-top:0; }
.auth-card input[type=submit] { width:100%; margin-top:4px; }
.auth-alt { margin:16px 0 0; font-size:14px; color:var(--muted); text-align:center; }
.alert { margin:0 0 14px; padding:9px 12px; border-radius:8px; font-size:14px;
  color:var(--danger); background:var(--danger-soft); border:1px solid var(--danger-soft); }
.notice { margin:0 0 14px; padding:9px 12px; border-radius:8px; font-size:14px;
  color:var(--accent); background:var(--accent-soft); border:1px solid var(--accent-soft); }
.saved-note { color:var(--accent); font-size:14px; font-weight:500; opacity:1; transition:opacity .6s ease; }
.saved-note.faded { opacity:0; }
.notes { white-space:pre-wrap; }

.brewday { max-width:560px; margin:0 auto; }
.brewday input[type=number] { font-size:18px; padding:11px 12px; }
.brewday .field label { font-size:13px; }
.boil-clock { font-family:var(--font-mono); font-size:52px; font-weight:600; text-align:center;
  font-variant-numeric:tabular-nums; letter-spacing:-0.02em; margin:6px 0; }
.boil-controls { display:flex; gap:10px; justify-content:center; margin:0 0 16px; }
.boil-controls .btn { padding:11px 22px; font-size:15px; }
table.mash-plan tbody { counter-reset:step; }
table.mash-plan td.step { color:var(--muted); font-family:var(--font-mono); padding-right:16px; }
table.mash-plan td.step::before { counter-increment:step; content:counter(step) "."; }
.boil-adds { list-style:none; padding:0; margin:0 0 8px; }
.boil-adds li { display:flex; gap:14px; align-items:baseline; padding:12px 14px; margin-bottom:6px;
  border:1px solid var(--hairline); border-radius:9px; }
.boil-adds li .at { font-family:var(--font-mono); color:var(--muted); min-width:74px; }
.boil-adds li.now { border-color:var(--accent); background:var(--accent-soft); font-weight:600; }
.boil-adds li.now .at { color:var(--accent); }
.boil-adds li.done { opacity:0.45; text-decoration:line-through; }

.hero { text-align:center; padding:34px 0 8px; }
.hero h1 { font-size:clamp(32px,6vw,46px); }
.hero .lede { max-width:34ch; margin:10px auto 22px; font-size:17px; }
.hero .actions { justify-content:center; }

#stats { margin-top:6px; }
.stats { display:grid; grid-template-columns:repeat(5,1fr); gap:1px; background:var(--hairline);
  border:1px solid var(--hairline); border-radius:12px; overflow:hidden; }
.stat { background:var(--surface); padding:15px 16px 13px; }
.stat .k { text-transform:uppercase; letter-spacing:0.12em; font-size:10.5px; font-weight:600; color:var(--muted); }
.stat .v { font-family:var(--font-mono); font-size:26px; font-weight:500; margin-top:5px;
  font-variant-numeric:tabular-nums; letter-spacing:-0.02em; }
.stat .u { font-size:13px; color:var(--muted); }
.stat.accent .v { color:var(--accent); }
.stats.derived { grid-template-columns:repeat(2,1fr); margin-top:12px; }
.stats.trio { grid-template-columns:repeat(3,1fr); }
.mash-water .grid { margin-top:12px; }

ul { padding-left:20px; }
li { margin:3px 0; }

.empty { padding:22px; text-align:center; color:var(--muted); background:var(--surface);
  border:1px dashed var(--hairline); border-radius:12px; }

.pager { display:flex; align-items:center; justify-content:center; gap:14px; margin:22px 0 4px; }
.pager-info { color:var(--muted); font-size:13px; font-variant-numeric:tabular-nums; }
.btn.disabled { opacity:0.4; pointer-events:none; }

@media (max-width:640px) {
  .stats { grid-template-columns:repeat(2,1fr); }
  .stat.last { grid-column:span 2; }
  .g2, .g3 { grid-template-columns:1fr; }
  .hide-sm { display:none; }

  header.bar { flex-wrap:wrap; gap:8px 14px; padding:12px 16px; }
  .wordmark { font-size:20px; }
  .wordmark .mark { width:30px; height:30px; }
  .bar-nav { width:100%; margin-left:0; gap:14px; font-size:13px;
    flex-wrap:nowrap; justify-content:space-between; overflow-x:auto; }

  main.wrap { padding:22px 16px 56px; }

  .table-scroll table { min-width:520px; }
  .table-scroll table.bill { min-width:620px; }

  .brewday .g2 { grid-template-columns:repeat(2,1fr); }

  th.num { white-space:normal; }
}