:root{
  --paper:#f2f5f1; --card:#ffffff; --ink:#18262b; --muted:#5d6e73; --line:#d6ddd8;
  --blue:#25607f; --blue-d:#1a4a64;
  --have:#2f7d57; --low:#d99a12; --out:#c13b5a;
  --have-bg:#e1f1e8; --low-bg:#fbefcf; --out-bg:#f8dfe5;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.5 Figtree,system-ui,sans-serif}
h1,h2,h3,h4{font-family:"Bricolage Grotesque",Figtree,system-ui,sans-serif;line-height:1.15;margin:0}
button,input,select{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px}

.top{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem 1rem;padding:.9rem 1.1rem;background:var(--ink);color:#fff}
.top h1{font-size:1.35rem;font-weight:700;flex:1 1 auto}
.out-link{color:#b9c9cd;font-size:.9rem}
.tabs{display:flex;gap:.25rem;order:3;width:100%}
.tabs button{flex:1;border:0;background:#2a3b41;color:#cfdadd;padding:.6rem;border-radius:.6rem;font-weight:600;cursor:pointer}
.tabs button.on{background:#fff;color:var(--ink)}
@media(min-width:640px){.tabs{order:0;width:auto}.tabs button{flex:none;padding:.5rem 1.2rem}}

main{max-width:760px;margin:0 auto;padding:1.4rem 1.1rem 5rem}
main h2{font-size:2rem;font-weight:700;margin-bottom:.4rem}
.lede{color:var(--muted);margin:0 0 1.2rem;max-width:60ch}

.quick{display:grid;gap:.8rem;margin-bottom:1.1rem}
.quick-row label,.note-label{display:block;font-weight:500;margin-bottom:.25rem}
.quick-row label span,.note-label span{color:var(--muted);font-weight:400;font-size:.92rem}
input[type=text],input[type=password],select{width:100%;padding:.7rem .8rem;border:1.5px solid var(--line);border-radius:.6rem;background:#fff}
input:focus{border-color:var(--blue)}
.note-label{margin-top:1.2rem}

.btn{border:1.5px solid var(--line);background:#fff;padding:.6rem 1rem;border-radius:.6rem;font-weight:600;cursor:pointer}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.primary:hover{background:var(--blue-d)}
.btn.big{width:100%;margin-top:1rem;padding:.95rem;font-size:1.1rem}
.btn:disabled{opacity:.6;cursor:progress}
.status-msg{min-height:1.5rem;margin:.7rem 0;color:var(--muted)}
.status-msg.err{color:var(--out);font-weight:600}

/* meal cards */
#results{display:grid;gap:1rem;margin-top:.5rem}
.meal{background:var(--card);border:1.5px solid var(--line);border-radius:1rem;padding:1.2rem 1.2rem 1.3rem}
.meal header{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem}
.meal h3{font-size:1.5rem}
.time{white-space:nowrap;background:var(--have-bg);color:var(--have);font-weight:600;border-radius:2rem;padding:.2rem .7rem;font-size:.9rem}
.summary{color:var(--muted);margin:.4rem 0 .9rem}
.meal h4{font-size:1.05rem;margin:1rem 0 .3rem}
.meal ul,.meal ol{margin:0;padding-left:1.25rem}
.meal li{margin:.2rem 0}
.meal.upgrade{border-color:var(--low);background:#fffaf0}
.tag{margin:0 0 .6rem;padding:.35rem .7rem;background:var(--low-bg);border-radius:.5rem;font-size:.95rem}
.cook{margin-top:1.2rem;background:var(--ink);color:#fff;border-color:var(--ink)}

/* inventory */
.cat{background:var(--card);border:1.5px solid var(--line);border-radius:1rem;padding:1rem;margin-bottom:1rem;border-left-width:7px}
.cat-ingredients{border-left-color:#8a5fb3}.cat-cupboard{border-left-color:#c97a2b}
.cat-fridge{border-left-color:#2c8fb8}.cat-freezer{border-left-color:#5b6fd1}
.cat h3{font-size:1.35rem;margin-bottom:.6rem}
.cat h3 span{font:400 .9rem Figtree,sans-serif;color:var(--muted);margin-left:.3rem}
.add{display:flex;gap:.5rem;margin-bottom:.4rem}
.add .btn{flex:none}
.empty{color:var(--muted);margin:.5rem 0 0}
.item{display:grid;grid-template-columns:1fr auto auto;gap:.4rem .6rem;align-items:center;padding:.65rem 0;border-top:1px solid var(--line)}
.item .nm{font-weight:500;grid-column:1}
.item .seg{grid-column:1 / -1;grid-row:2}
.item.s-out .nm{color:var(--muted);text-decoration:line-through;text-decoration-color:#c13b5a88}
.seg{display:flex;gap:.3rem}
.seg button{flex:1;border:1.5px solid var(--line);background:#fff;border-radius:2rem;padding:.3rem .5rem;font-size:.88rem;cursor:pointer;color:var(--muted)}
.seg button.on.have{background:var(--have-bg);border-color:var(--have);color:var(--have);font-weight:600}
.seg button.on.low{background:var(--low-bg);border-color:var(--low);color:#8a5f00;font-weight:600}
.seg button.on.out{background:var(--out-bg);border-color:var(--out);color:var(--out);font-weight:600}
.stepper{display:inline-flex;align-items:center;gap:.1rem;border:1.5px solid var(--line);border-radius:2rem;background:#fff}
.stepper button{border:0;background:none;width:2rem;height:2rem;font-size:1.1rem;cursor:pointer}
.stepper b{min-width:1.4rem;text-align:center}
.mini{border:1.5px dashed var(--line);background:none;border-radius:.5rem;min-width:2rem;height:2rem;cursor:pointer;color:var(--muted)}
.del{border-style:solid;border-color:transparent}
.del:hover{color:var(--out)}
@media(min-width:640px){
  .item{grid-template-columns:1fr auto auto auto}
  .item .seg{grid-column:auto;grid-row:auto}
}

/* dialog + toast */
dialog{border:0;border-radius:1rem;padding:1.3rem;max-width:min(92vw,460px);width:100%;box-shadow:0 20px 60px #0004}
dialog::backdrop{background:#18262b88}
dialog h3{font-size:1.35rem;margin-bottom:.4rem}
.use-row{display:flex;justify-content:space-between;align-items:center;gap:.8rem;padding:.4rem 0;border-top:1px solid var(--line)}
.use-row select{width:auto;max-width:58%}
.dlg-actions{display:flex;justify-content:flex-end;gap:.5rem;margin-top:1rem}
#toast{position:fixed;left:50%;bottom:1.2rem;transform:translate(-50%,200%);background:var(--ink);color:#fff;padding:.7rem 1.1rem;border-radius:2rem;transition:transform .25s}
#toast.show{transform:translate(-50%,0)}

/* login */
.login{display:grid;place-items:center;min-height:100vh;padding:1rem}
.login-card{background:#fff;border:1.5px solid var(--line);border-radius:1rem;padding:1.8rem;width:100%;max-width:380px}
.login-card h1{font-size:2rem;margin-bottom:.3rem}
.login-card p{color:var(--muted);margin:0 0 1.2rem}
.login-card label{display:block;font-weight:500;margin-bottom:.25rem}
.login-card .btn{width:100%;margin-top:1rem}
.err{color:var(--out);font-weight:600;margin:.6rem 0 0!important}

@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}