/* Father and Sons Custom Woodworks: navy · ivory · brass. Big buttons, plain words, no emojis. */
:root{
  --bg:#f4f2ee; --panel:#ffffff; --ink:#18213a; --muted:#5b6172; --line:#dcd8cf;
  --navy:#1b2a4a; --accent:#1b2a4a; --accent-ink:#ffffff; --accent-soft:#e6e9f0;
  --brass:#a8834a; --brass-soft:#f3ead9;
  --hot:#9e2a2b; --hot-soft:#f6e3e1; --warn:#8a6420; --warn-soft:#f6ecd8; --ok:#2e6b4a; --ok-soft:#e1efe6;
  --f-display:"Cormorant Garamond",Georgia,serif;
  --f-body:"Atkinson Hyperlegible",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  --r:10px; --tap:48px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0f1422; --panel:#171e30; --ink:#ecebe6; --muted:#a3a8b6; --line:#2a3249;
  --accent:#c9a96b; --accent-ink:#141a2a; --accent-soft:#252c40; --brass:#c9a96b; --brass-soft:#2c2a24;
  --hot:#f08a83; --hot-soft:#3a2124; --warn:#e3bf72; --warn-soft:#3a3020; --ok:#86cfa3; --ok-soft:#1e3328; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0f1422; --panel:#171e30; --ink:#ecebe6; --muted:#a3a8b6; --line:#2a3249;
  --accent:#c9a96b; --accent-ink:#141a2a; --accent-soft:#252c40; --brass:#c9a96b; --brass-soft:#2c2a24;
  --hot:#f08a83; --hot-soft:#3a2124; --warn:#e3bf72; --warn-soft:#3a3020; --ok:#86cfa3; --ok-soft:#1e3328; color-scheme:dark}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.45;min-height:100vh;min-height:100dvh}
h1,h2,h3{font-family:var(--f-display);margin:0;letter-spacing:.01em;text-wrap:balance}
h1{font-size:34px;font-weight:600} h2{font-size:27px;font-weight:600} h3{font-size:21px;font-weight:700}
p{margin:0}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--brass);outline-offset:2px}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.muted{color:var(--muted)} .small{font-size:14px} .tiny{font-size:12.5px}
.lbl{font-size:12.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:700}
.hidden{display:none!important}

/* shell */
.app{display:grid;grid-template-columns:1fr;min-height:100vh;min-height:100dvh}
.top{position:sticky;top:0;z-index:5;background:var(--navy);color:#fff;padding:calc(env(safe-area-inset-top,0px) + 10px) max(16px,env(safe-area-inset-right)) 10px max(16px,env(safe-area-inset-left));display:flex;align-items:center;gap:12px}
.brand{font-family:var(--f-display);font-weight:600;font-size:19px;text-transform:uppercase;letter-spacing:.14em;line-height:1.05;flex:1}
.brand small{display:block;font-family:var(--f-body);font-size:11px;letter-spacing:.16em;opacity:.75;font-weight:700}
.top .who{font-size:13px;opacity:.85}
.top button{background:transparent;border:1px solid rgba(255,255,255,.35);color:#fff;border-radius:8px;padding:6px 10px;font-size:13px}
.ruler{height:8px;background:repeating-linear-gradient(90deg,var(--brass) 0 2px,transparent 2px 96px) bottom/100% 12px no-repeat,repeating-linear-gradient(90deg,var(--brass) 0 1px,transparent 1px 8px) bottom/100% 6px no-repeat;opacity:.7}
.practice{background:var(--warn-soft);color:var(--warn);font-weight:700;font-size:13.5px;padding:7px 16px;text-align:center;border-bottom:1px solid var(--line)}
.offline{background:var(--hot-soft);color:var(--hot);font-weight:700;font-size:13.5px;padding:7px 16px;text-align:center}
.queued{background:var(--brass-soft);color:var(--warn);font-weight:700;font-size:13.5px;padding:7px 16px;text-align:center}
main{padding:16px max(16px,env(safe-area-inset-left)) calc(96px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-right));max-width:860px;width:100%;margin:0 auto}
nav.tabs{position:fixed;left:0;right:0;bottom:0;z-index:6;background:var(--panel);border-top:1px solid var(--line);display:flex;padding:6px 6px calc(6px + env(safe-area-inset-bottom,0px));gap:2px;overflow-x:auto}
nav.tabs button{flex:1 1 0;min-width:0;border:0;background:transparent;padding:8px 4px;border-radius:8px;font-size:13px;font-weight:700;color:var(--muted);min-height:var(--tap)}
nav.tabs button[aria-current="page"]{background:var(--accent);color:var(--accent-ink)}
nav.tabs .sep{width:1px;background:var(--line);margin:6px 4px;flex:0 0 1px}
@media (min-width:900px){
  .app{grid-template-columns:220px 1fr}
  .top{grid-column:1/-1}
  nav.tabs{position:sticky;top:64px;height:calc(100vh - 64px);flex-direction:column;border-top:0;border-right:1px solid var(--line);padding:16px 10px;overflow:auto;align-self:start}
  nav.tabs button{flex:0 0 auto;text-align:left;padding:10px 14px;font-size:15px}
  nav.tabs .sep{height:1px;width:auto;margin:10px 4px;flex:0 0 1px}
  main{padding-bottom:48px}
}

/* blocks */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;margin:12px 0}
.card.hot{border-left:6px solid var(--hot)}
.card.brass{border-left:6px solid var(--brass)}
.card.ok{border-left:6px solid var(--ok)}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.grow{flex:1 1 auto;min-width:0}
.stack>*+*{margin-top:8px}
.btn{min-height:var(--tap);border:2px solid var(--accent);background:var(--accent);color:var(--accent-ink);border-radius:var(--r);padding:10px 16px;font-weight:700;font-size:16px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:6px}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn.hot{background:var(--hot);border-color:var(--hot);color:#fff}
.btn.sm{min-height:40px;padding:6px 12px;font-size:14.5px}
.btn.wide{width:100%}
.btn:disabled{opacity:.45;cursor:not-allowed}
.pill{display:inline-block;font-size:12.5px;font-weight:700;padding:3px 9px;border-radius:999px;background:var(--accent-soft);color:var(--ink);white-space:nowrap}
.pill.hot{background:var(--hot-soft);color:var(--hot)} .pill.ok{background:var(--ok-soft);color:var(--ok)} .pill.warn{background:var(--warn-soft);color:var(--warn)}
.why{color:var(--muted);font-size:14.5px;margin-top:4px}
.how{background:var(--bg);border-radius:8px;padding:10px 12px;margin-top:10px;font-size:15px}
.field{margin:12px 0}
.field label{display:block;font-weight:700;font-size:15px;margin-bottom:5px}
.field input,.field select,.field textarea{width:100%;min-height:var(--tap);border:2px solid var(--line);border-radius:var(--r);background:var(--panel);padding:10px 12px;font-size:16px}
.field textarea{min-height:90px}
.check{display:flex;gap:10px;align-items:flex-start;padding:9px 0;font-size:15.5px;border-bottom:1px dashed var(--line)}
.check input{width:24px;height:24px;flex:0 0 24px;margin-top:1px;accent-color:var(--accent)}
.req{color:var(--hot)}
.chips{display:flex;flex-wrap:wrap;gap:6px;padding:4px 0 8px}
@media (max-width:899px){
  .brand{font-size:16px;letter-spacing:.08em}
  nav.tabs button{font-size:12.5px;padding:8px 2px}
  nav.tabs.many{justify-content:flex-start}
  nav.tabs.many button{flex:0 0 auto;min-width:70px;padding:8px 8px}
}
.chips button{border:2px solid var(--line);background:var(--panel);border-radius:999px;padding:7px 13px;font-weight:700;font-size:14px;white-space:nowrap;min-height:40px}
.chips button[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.total{display:flex;justify-content:space-between;gap:12px;font-family:var(--f-mono);font-variant-numeric:tabular-nums;padding:6px 0;border-bottom:1px dashed var(--line);font-size:15px}
.total span:first-child{font-family:var(--f-body)}
.total.big{font-size:21px;font-weight:700;border-bottom:2px solid var(--ink)}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:12px 14px}
.kpi .n{font-family:var(--f-display);font-weight:700;font-size:34px;line-height:1.05;color:var(--accent);font-variant-numeric:lining-nums tabular-nums}
h1,h2,h3{font-variant-numeric:lining-nums}
.bar{height:10px;background:var(--accent-soft);border-radius:999px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--brass)}
.steps{display:flex;gap:6px;margin:8px 0 12px}.steps span{flex:1;height:6px;border-radius:3px;background:var(--line)}.steps span.on{background:var(--brass)}
.toast{position:fixed;left:50%;bottom:calc(84px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:11px 18px;border-radius:999px;font-weight:700;font-size:15px;z-index:20;max-width:92vw;text-align:center}
table.t{width:100%;border-collapse:collapse;font-size:14.5px}
table.t td,table.t th{padding:8px 6px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.scroll{overflow-x:auto}
.center{max-width:440px;margin:6vh auto 0}
.err{color:var(--hot);font-weight:700;font-size:15px;margin-top:8px}
.good{color:var(--ok);font-weight:700}
hr{border:0;border-top:1px solid var(--line);margin:16px 0}