:root{
  --ink:#1c2321; --ink-soft:#5a6560; --line:#e3e6e2; --bg:#f6f7f4;
  --panel:#ffffff; --brand:#1f7a4d; --brand-d:#155c39; --accent:#e0672f;
  --shadow:0 1px 2px rgba(0,0,0,.05),0 8px 24px rgba(20,40,30,.06);
  --radius:14px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--brand-d)}
h1,h2,h3{margin:0 0 .4em;line-height:1.2}

/* buttons */
.btn{font:inherit;font-weight:600;border:1px solid transparent;border-radius:10px;padding:.55rem .9rem;cursor:pointer;transition:.15s;background:#eef0ec}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-d)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink-soft)}
.btn-soft{background:#eef2ee;color:var(--brand-d);border-color:#dbe6de}
.btn-export{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-export:hover{border-color:var(--brand);color:var(--brand-d)}

/* topbar */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 1.2rem;background:rgba(255,255,255,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.brand{font-weight:800;font-size:1.25rem;text-decoration:none;color:var(--ink);letter-spacing:-.02em}
.brand span{color:var(--brand)}
.topbar-right{display:flex;align-items:center;gap:.6rem}
.pill{font-size:.78rem;font-weight:600;padding:.25rem .6rem;border-radius:999px}
.pill-locked{background:#fdeee4;color:#b4551f}
.pill-unlocked{background:#e3f4ea;color:var(--brand-d)}

/* workspace */
.workspace{display:grid;grid-template-columns:1fr 320px;gap:1.4rem;max-width:1200px;margin:0 auto;padding:1.4rem 1.2rem}
@media(max-width:900px){.workspace{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.1rem 1.2rem;margin-bottom:1.1rem}
.card h2{font-size:1.02rem}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.tag{font-size:.7rem;font-weight:600;color:var(--brand-d);background:#e6f2ea;padding:.12rem .5rem;border-radius:999px;vertical-align:middle}
.totals{font-size:.8rem;color:var(--ink-soft)}

label{display:block;font-size:.82rem;font-weight:600;color:var(--ink-soft)}
label.stack{margin-bottom:.6rem}
input[type=text],input[type=number],textarea,select{width:100%;margin-top:.25rem;font:inherit;color:var(--ink);padding:.5rem .6rem;border:1px solid var(--line);border-radius:9px;background:#fff}
input:focus,textarea:focus,select:focus{outline:2px solid #cfe6da;border-color:var(--brand)}
textarea{resize:vertical}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:.7rem}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:.7rem;margin-top:.7rem}
@media(max-width:560px){.grid2,.grid3{grid-template-columns:1fr}}
.hint{font-size:.78rem;color:var(--ink-soft);margin:.6rem 0 0}

/* ingredient rows */
.rows{margin-top:.4rem}
.ing-row{display:grid;grid-template-columns:1fr 78px 78px 46px 28px;gap:.4rem;align-items:center;margin-bottom:.45rem}
.ing-row .ing-grams{font-size:.72rem;color:var(--ink-soft);text-align:right}
.ing-del{border:none;background:none;color:#bbb;cursor:pointer;font-size:1rem;padding:0}
.ing-del:hover{color:var(--accent)}
.row-actions{display:flex;gap:.5rem;margin-top:.3rem}
@media(max-width:560px){.ing-row{grid-template-columns:1fr 60px 60px;grid-auto-flow:row}.ing-row .ing-grams,.ing-del{grid-column:span 3;text-align:left}}

/* preview */
.preview-sticky{position:sticky;top:70px}
.label-frame{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:14px;display:flex;justify-content:center}
.label-frame svg{width:100%;max-width:280px;height:auto}
.format-row{margin:.7rem 0}
.chk{display:flex;align-items:center;gap:.4rem;font-weight:500;font-size:.82rem;color:var(--ink)}
.chk input{width:auto;margin:0}
.chk-inline{display:inline-flex;margin:.15rem .5rem .15rem 0;font-size:.78rem;text-transform:capitalize}
.export{display:grid;grid-template-columns:1fr 1fr 1fr;gap:.4rem;margin-top:.2rem}
.disclaimer{font-size:.68rem;color:#98a29c;margin-top:.8rem;line-height:1.4}

/* modal */
.modal{position:fixed;inset:0;background:rgba(20,30,25,.45);display:flex;align-items:center;justify-content:center;z-index:50;padding:1rem}
.modal[hidden]{display:none}
.modal-box{background:#fff;border-radius:16px;padding:1.4rem;max-width:440px;width:100%;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.modal-box.wide{max-width:640px;max-height:90vh;overflow:auto}
.modal-actions{display:flex;gap:.6rem;margin-top:.9rem}
.modal-buy{font-size:.82rem;margin:.9rem 0 0}
.msg{font-size:.82rem;color:var(--brand-d);min-height:1.2em}
.custom-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:.5rem;margin:.6rem 0}
.cf-field{font-size:.74rem}
.allergen-picker{margin:.6rem 0}
@media(max-width:560px){.custom-grid{grid-template-columns:1fr 1fr}}