/* =============================================
   THE KITCHEN — Stylesheet
   =============================================

   COLOUR SCHEME
   Change the variables below to restyle the whole app.
   --terra    = primary accent (buttons, active tabs)
   --sage     = secondary accent (AI responses, hits)
   --gold     = save/highlight colour
   --cream    = page background
   --warm     = card background
   --ink      = main text
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400;0,600;1,400&family=DM+Sans:wght@300;400;500&display=swap');

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --cream:#F7F3EE;
  --warm:#FDFAF7;
  --ink:#1C1A18;
  --ink-soft:#4A4640;
  --ink-muted:#8A837A;
  --sage:#7A9E7E;
  --sage-light:#EAF2EB;
  --terra:#C4704A;
  --terra-light:#F7EDE7;
  --gold:#C9A84C;
  --gold-light:#F7F0E0;
  --border:rgba(28,26,24,0.12);
  --shadow:0 2px 12px rgba(28,26,24,0.08);
  --radius-sm:8px;
  --radius-md:10px;
  --radius-lg:12px;
}

@media(prefers-color-scheme:dark){:root{
  --cream:#1E1C19;
  --warm:#252320;
  --ink:#F0EBE4;
  --ink-soft:#C4BDB5;
  --ink-muted:#7A736A;
  --sage-light:#1A2E1B;
  --terra-light:#2A1E18;
  --gold-light:#251F10;
  --border:rgba(240,235,228,0.1);
  --shadow:0 2px 12px rgba(0,0,0,0.3);
}}

/* ── Base ── */
body{font-family:'DM Sans',sans-serif;background:var(--cream);color:var(--ink);font-size:14px}
h1,h2,h3{font-family:'Lora',serif}

/* ── Layout ── */
.app{max-width:860px;margin:0 auto;padding:1.25rem 1rem}
.hdr{text-align:center;padding:1.25rem 0 1.5rem;border-bottom:1px solid var(--border);margin-bottom:1.5rem}
.hdr h1{font-size:1.9rem;font-weight:600;letter-spacing:-.5px}
.hdr p{color:var(--ink-muted);margin-top:.2rem;font-size:12px}

/* ── Tabs ── */
.tabs{display:flex;border-bottom:1px solid var(--border);margin-bottom:1.5rem;flex-wrap:wrap}
.tab{padding:.55rem .9rem;font-size:12px;font-weight:500;color:var(--ink-muted);background:none;border:none;border-bottom:2px solid transparent;cursor:pointer;margin-bottom:-1px;font-family:'DM Sans',sans-serif;transition:all .2s}
.tab:hover{color:var(--ink)}
.tab.active{color:var(--terra);border-bottom-color:var(--terra)}
.panel{display:none}
.panel.active{display:block}

/* ── Cards ── */
.card{background:var(--warm);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.1rem;margin-bottom:.875rem;box-shadow:var(--shadow)}
.card-title{font-family:'Lora',serif;font-size:.95rem;margin-bottom:.7rem}

/* ── Form elements ── */
.field{margin-bottom:.75rem}
.field label{display:block;font-size:11px;font-weight:500;color:var(--ink-muted);margin-bottom:.25rem;text-transform:uppercase;letter-spacing:.05em}
.field input,.field textarea,.field select{width:100%;padding:.5rem .7rem;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--cream);color:var(--ink);font-family:'DM Sans',sans-serif;font-size:13px;transition:border-color .2s;outline:none}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--terra)}
.field textarea{resize:vertical;min-height:75px}

/* ── Buttons ── */
.btn{padding:.5rem 1rem;border-radius:var(--radius-sm);font-family:'DM Sans',sans-serif;font-size:13px;font-weight:500;cursor:pointer;border:none;transition:all .2s}
.btn-primary{background:var(--terra);color:#fff}
.btn-primary:hover{opacity:.9}
.btn-secondary{background:var(--cream);color:var(--ink-soft);border:1px solid var(--border)}
.btn-secondary:hover{border-color:var(--ink-muted)}
.btn-sage{background:var(--sage);color:#fff}
.btn-sage:hover{opacity:.9}
.btn-gold{background:var(--gold);color:#fff}
.btn-gold:hover{opacity:.9}
.btn-sm{padding:.3rem .7rem;font-size:12px}
.btn-row{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:.7rem}

/* ── Section headers ── */
.sec-hdr{display:flex;align-items:center;justify-content:space-between;margin-bottom:.7rem;gap:.5rem;flex-wrap:wrap}
.sec-hdr h2{font-family:'Lora',serif;font-size:1.05rem}
.sec-hdr-btns{display:flex;gap:.4rem;flex-wrap:wrap}

/* ── Recipe cards ── */
.recipe-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:.65rem;margin-top:.65rem}
.recipe-card{background:var(--warm);border:1px solid var(--border);border-radius:var(--radius-md);padding:.9rem;transition:all .2s}
.recipe-card:hover{border-color:var(--terra);transform:translateY(-1px);box-shadow:var(--shadow)}
.recipe-card h3{font-family:'Lora',serif;font-size:.9rem;margin-bottom:.25rem}
.recipe-card .meta{font-size:11px;color:var(--ink-muted)}

/* ── Tags ── */
.tags{display:flex;gap:.3rem;flex-wrap:wrap;margin-top:.4rem}
.tag{font-size:10px;padding:2px 7px;border-radius:999px;font-weight:500}
.tag-family{background:#EEF0F7;color:#5B6BA0}
.tag-quick{background:var(--gold-light);color:var(--gold)}
.tag-veg{background:var(--sage-light);color:var(--sage)}
.tag-new{background:#F0EAF7;color:#7B5EA0}
.tag-suggested{background:var(--terra-light);color:var(--terra)}
.tag-gf{background:#FFF3DC;color:#A0780A}
.tag-vegswitch{background:#E8F5E8;color:#2E7D32}

/* ── Pantry ── */
.pantry-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:.45rem;margin-top:.65rem}
.pantry-item{display:flex;align-items:center;justify-content:space-between;padding:.45rem .7rem;background:var(--warm);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:13px}
.pantry-item .qty{font-size:11px;color:var(--ink-muted)}
.p-rm{background:none;border:none;color:var(--ink-muted);cursor:pointer;font-size:15px;padding:0 0 0 .4rem}
.p-rm:hover{color:var(--terra)}

/* ── Week planner ── */
.week-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:.35rem;margin-top:.65rem}
.day-col{background:var(--warm);border:1px solid var(--border);border-radius:var(--radius-md);padding:.55rem;min-height:95px;cursor:pointer;transition:all .2s;position:relative}
.day-col:hover{border-color:var(--terra);box-shadow:var(--shadow)}
.day-col.editing{border-color:var(--terra);box-shadow:0 0 0 2px rgba(196,112,74,.2)}
.day-name{font-size:10px;font-weight:500;color:var(--ink-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.3rem}
.day-meal{font-size:11px;color:var(--ink);line-height:1.3}
.day-meal.empty{color:var(--ink-muted);font-style:italic;font-size:10px}
.day-note{font-size:10px;color:var(--ink-muted);margin-top:.25rem;line-height:1.3}
.day-note.new-meal{color:var(--terra)}
.edit-pencil{position:absolute;top:.4rem;right:.4rem;font-size:10px;color:var(--ink-muted);opacity:0;transition:opacity .2s}
.day-col:hover .edit-pencil{opacity:1}

/* ── Modals ── */
.modal-overlay{position:fixed;inset:0;background:rgba(28,26,24,.4);display:flex;align-items:center;justify-content:center;z-index:100;padding:1rem}
.modal{background:var(--warm);border:1px solid var(--border);border-radius:14px;padding:1.25rem;max-width:440px;width:100%;box-shadow:0 8px 32px rgba(28,26,24,.2);max-height:90vh;overflow-y:auto}
.modal h3{font-family:'Lora',serif;font-size:1rem;margin-bottom:.875rem}
.modal-ai{background:var(--sage-light);border:1px solid rgba(122,158,126,.3);border-radius:var(--radius-sm);padding:.75rem;font-size:12px;line-height:1.6;color:var(--ink-soft);margin-top:.5rem}
.modal-ai.loading{color:var(--ink-muted);font-style:italic}
.modal-ai.error{background:var(--terra-light);color:var(--terra)}

/* ── Shopping list ── */
.shop-list{list-style:none}
.shop-list li{display:flex;align-items:center;gap:.6rem;padding:.45rem 0;border-bottom:1px solid var(--border);font-size:13px}
.shop-list li:last-child{border-bottom:none}
.shop-list input[type=checkbox]{accent-color:var(--sage);width:15px;height:15px;flex-shrink:0}
.shop-list li.checked span{text-decoration:line-through;color:var(--ink-muted)}

/* ── AI response boxes ── */
.ai-box{background:var(--sage-light);border:1px solid rgba(122,158,126,.3);border-radius:var(--radius-md);padding:.9rem;font-size:13px;line-height:1.7;white-space:pre-wrap;color:var(--ink-soft);margin-top:.65rem}
.ai-box.loading{color:var(--ink-muted);font-style:italic}
.ai-box.error{background:var(--terra-light);border-color:rgba(196,112,74,.3);color:var(--terra)}

/* ── Misc ── */
.empty-state{text-align:center;padding:1.75rem;color:var(--ink-muted);font-size:13px;font-style:italic}
.ing-row{display:flex;gap:.35rem;margin-bottom:.3rem}
.ing-row input{width:100%;padding:.5rem .7rem;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--cream);color:var(--ink);font-family:'DM Sans',sans-serif;font-size:13px;transition:border-color .2s;outline:none}
.ing-row input:focus{border-color:var(--terra)}
.ing-row input:first-child{flex:2}
.ing-row input:last-child{flex:1}

/* Shop rows use .field divs so inputs inherit .field input styling */
.shop-row{display:flex;gap:.35rem;margin-bottom:.3rem;align-items:flex-start}

/* ── Feedback buttons ── */
.hit-btn{font-size:11px;padding:3px 8px;border-radius:999px;border:1px solid var(--border);background:var(--cream);cursor:pointer;color:var(--ink-soft);transition:all .15s}
.hit-btn:hover{border-color:var(--sage);color:var(--sage)}
.hit-btn.hit{background:var(--sage-light);color:var(--sage);border-color:var(--sage)}
.hit-btn.miss{background:var(--terra-light);color:var(--terra);border-color:var(--terra)}
.fb-row{display:flex;align-items:center;justify-content:space-between;padding:.35rem 0;border-bottom:1px solid var(--border);gap:.5rem}
.fb-row:last-child{border-bottom:none}
.save-btn{font-size:11px;padding:2px 7px;border-radius:999px;border:1px solid var(--terra);background:var(--terra-light);cursor:pointer;color:var(--terra);transition:all .15s;margin-left:.4rem}
.save-btn:hover{background:var(--terra);color:#fff}

/* ── Saved plans ── */
.saved-plan{display:flex;align-items:center;justify-content:space-between;padding:.5rem .75rem;background:var(--warm);border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:.4rem;gap:.75rem}
.saved-plan-name{font-size:13px;font-weight:500}
.saved-plan-meals{font-size:11px;color:var(--ink-muted);margin-top:.15rem;line-height:1.4}
.saved-plan-btns{display:flex;gap:.35rem;flex-shrink:0}

/* ── Backup / import ── */
.import-drop{border:2px dashed var(--border);border-radius:var(--radius-md);padding:1.5rem;text-align:center;font-size:13px;color:var(--ink-muted);cursor:pointer;transition:all .2s;margin-top:.5rem}
.import-drop:hover{border-color:var(--terra);color:var(--ink)}
.import-drop.over{border-color:var(--sage);background:var(--sage-light)}

/* ── Recipe search ── */
.search-bar{display:flex;gap:.5rem;margin-bottom:1rem}
.search-bar input{flex:1;padding:.55rem .75rem;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--cream);color:var(--ink);font-family:'DM Sans',sans-serif;font-size:13px;outline:none;transition:border-color .2s}
.search-bar input:focus{border-color:var(--terra)}
.search-result{background:var(--warm);border:1px solid var(--border);border-radius:var(--radius-md);padding:.875rem;margin-bottom:.5rem;transition:all .2s}
.search-result:hover{border-color:var(--terra);box-shadow:var(--shadow)}
.search-result h3{font-family:'Lora',serif;font-size:.9rem;margin-bottom:.2rem}
.search-result .sr-meta{font-size:11px;color:var(--ink-muted);margin-bottom:.3rem}
.search-result .sr-desc{font-size:12px;color:var(--ink-soft);line-height:1.5}
.search-result .sr-btns{display:flex;gap:.4rem;margin-top:.6rem}

/* ── Import preview ── */
.import-preview{background:var(--sage-light);border:1px solid rgba(122,158,126,.3);border-radius:var(--radius-md);padding:1rem;margin-top:.75rem}
.import-preview h3{font-family:'Lora',serif;font-size:.95rem;margin-bottom:.5rem}
.import-preview .method-preview{font-size:12px;color:var(--ink-muted);line-height:1.5;max-height:80px;overflow:hidden;position:relative}
.import-preview .method-preview::after{content:'';position:absolute;bottom:0;left:0;right:0;height:24px;background:linear-gradient(transparent,var(--sage-light))}

/* ── Mobile ── */
@media(max-width:580px){
  .app{padding:1rem .75rem}
  .hdr h1{font-size:1.5rem}
  .tabs{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .tabs::-webkit-scrollbar{display:none}
  .tab{padding:.5rem .75rem;font-size:12px;white-space:nowrap}
  .week-grid{grid-template-columns:repeat(4,1fr)}
  .recipe-grid{grid-template-columns:1fr 1fr}
  .pantry-grid{grid-template-columns:1fr 1fr}
  .card{padding:.875rem}
  .btn{padding:.5rem .875rem;font-size:13px}
  .btn-sm{padding:.35rem .65rem;font-size:12px}
  .sec-hdr{flex-direction:column;align-items:flex-start}
  .sec-hdr-btns{width:100%;justify-content:flex-start}
  .modal{padding:1rem}
  .ing-row{flex-direction:row}
  .saved-plan{flex-direction:column;align-items:flex-start}
  .saved-plan-btns{margin-top:.4rem}
  input,textarea,select{font-size:16px!important}
}