:root {
  --bg:#0b0b0c;
  --panel:#141416;
  --panel-2:#1b1b1f;
  --text:#f5f5f5;
  --muted:#b3b3bb;
  --line:#2b2b31;
  --line-strong:#3a3a42;
  --accent:#ffffff;
  --danger:#f0a0a0;
  --burgundy:#3a0d16;
  --burgundy-pink:#f7a8b8;   /* same hue as burgundy, lifted to a bright pink */

  --touch:56px;        /* minimum height for top-bar controls */
}

/* Dry-shake recipes: the whole screen goes burgundy */
html.dry-shake {
  --bg:var(--burgundy);
  --panel:#4a1521;
  --panel-2:#571a28;
  --line:#6b2635;
  --line-strong:#8a3445;
  --muted:#e0b8bf;
}

*{box-sizing:border-box}
[hidden]{display:none !important}

html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5;transition:background-color .25s ease}
body{min-height:100vh}
button,input,textarea{font:inherit}
button{cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent}

#app{max-width:680px;margin:0 auto;min-height:100vh;padding:0 18px 40px}

.screen{display:flex;flex-direction:column}

/* ---------- Top bar: always visible ---------- */
.top-bar{position:sticky;top:0;z-index:20;background:var(--bg);padding:18px 0 14px;margin-bottom:8px;border-bottom:1px solid var(--line);transition:background-color .25s ease}
.app-title{font-size:34px;line-height:1.05;margin:2px 0 16px;letter-spacing:-.04em}
.app-title img{display:block;width:100%;max-width:420px;height:auto;margin:0 auto}

.top-bar-row{display:flex;align-items:stretch;gap:10px}

.back-button{flex:0 0 var(--touch);width:var(--touch);height:var(--touch);display:flex;align-items:center;justify-content:center;border:1px solid var(--line-strong);background:var(--panel);color:var(--text);border-radius:14px;padding:0;margin:0;transition:.12s transform,.12s background}
.back-button:active{transform:scale(.94);background:var(--panel-2)}

.search-wrap{position:relative;flex:1;min-width:0}
.search-input{width:100%;height:var(--touch);border:1px solid var(--line-strong);background:var(--panel);color:var(--text);padding:0 56px 0 16px;border-radius:14px;outline:none;font-size:18px;-webkit-appearance:none;appearance:none}
.search-input:focus{border-color:#8a8a92}
.search-input::placeholder{color:var(--muted)}
.search-input::-webkit-search-cancel-button{display:none}

.clear-button{position:absolute;top:50%;right:6px;transform:translateY(-50%);width:44px;height:44px;display:flex;align-items:center;justify-content:center;border:0;border-radius:10px;background:transparent;color:var(--muted);padding:0}
.clear-button:active{background:var(--panel-2);color:var(--text)}

/* ---------- Home ---------- */
.home-categories{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}
.category-button{min-height:150px;border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:20px;font-weight:800;font-size:21px;letter-spacing:.06em;transition:.15s transform,.15s background}
.category-button:active{transform:scale(.985);background:var(--panel-2)}

/* Add new recipe: pinned bottom-center on the home screen */
.add-recipe-bar{position:fixed;left:0;right:0;bottom:0;z-index:10;display:flex;justify-content:center;padding:12px 18px calc(20px + env(safe-area-inset-bottom));background:linear-gradient(transparent,var(--bg) 40%);pointer-events:none}
.add-recipe-button{pointer-events:auto;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:var(--touch);padding:0 26px;border:0;border-radius:999px;background:#f1f1f1;color:#111;font-weight:850;font-size:15px;letter-spacing:.06em;box-shadow:0 6px 24px rgba(0,0,0,.45);transition:.12s transform,.12s background}
.add-recipe-button:active{transform:scale(.97);background:#d9d9d9}

/* ---------- Recipe list (search results, category list) ---------- */
.screen-title{font-size:26px;font-weight:800;letter-spacing:-.03em;margin:6px 0 6px}

.recipe-list{display:flex;flex-direction:column;border-top:1px solid var(--line);margin-top:8px}
.recipe-list-item{width:100%;min-height:60px;display:flex;justify-content:space-between;align-items:center;gap:12px;text-align:left;color:var(--text);background:transparent;border:0;border-bottom:1px solid var(--line);padding:16px 4px;font-size:19px;line-height:1.3}
.recipe-list-item:active{background:var(--panel)}
.recipe-list-name{font-weight:600}
.recipe-list-type{color:var(--muted);font-size:14px;flex-shrink:0}
.recipe-list-arrow{color:var(--muted);font-size:22px}

.empty-state{color:var(--muted);padding:28px 4px;font-size:16px}

/* ---------- Recipe detail ---------- */
.recipe-header{margin:6px 0 20px}
.recipe-type{font-size:13px;letter-spacing:.16em;color:var(--muted);font-weight:700;text-transform:uppercase;margin-bottom:6px}
.recipe-name{font-size:35px;font-weight:850;letter-spacing:-.04em;line-height:1.1;margin:0}

.recipe-meta{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 24px}
.meta-item{border:1px solid var(--line);background:var(--panel);color:#e2e2e6;border-radius:999px;padding:8px 13px;font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;display:flex;gap:6px}
.meta-label{color:var(--muted)}
.meta-item.dry-shake{border-color:var(--burgundy-pink);background:var(--burgundy-pink);color:var(--burgundy)}
.meta-item.dry-shake .meta-label{color:var(--burgundy)}

.recipe-section{padding:20px 0;border-top:1px solid var(--line)}
.recipe-section h3{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-weight:800;margin:0 0 14px}

.ingredients{display:flex;flex-direction:column;gap:10px}
.ingredient-row{display:grid;grid-template-columns:60px 1fr;gap:12px;align-items:baseline}
.ingredient-count{font-weight:850;font-size:22px}
.ingredient-name{font-size:19px;line-height:1.4}

.recipe-value{font-size:19px;line-height:1.55}

/* ---------- Inline editing ---------- */
.editable{display:block;width:calc(100% + 12px);margin:-4px -6px;padding:4px 6px;border:0;border-radius:10px;background:transparent;color:inherit;font:inherit;text-align:left;letter-spacing:inherit;line-height:inherit;transition:background .12s}
.editable:active{background:var(--panel-2)}
@media (hover:hover){.editable:hover{background:var(--panel)}}
.editable.meta-item{display:flex;width:auto;margin:0;padding:8px 13px;font-weight:700;border:1px solid var(--line);background:var(--panel);font-size:13px;line-height:1.5;letter-spacing:.04em;border-radius:999px}
.editable.meta-item:active{background:var(--panel-2)}
.editable.ingredient-row{display:grid;min-height:44px}
.edit-placeholder{color:var(--muted);font-style:italic;font-weight:400}

.edit-form{display:flex;gap:8px;align-items:stretch;width:100%}
.recipe-meta .edit-form{flex:1 1 100%}
.edit-input{flex:1;min-width:0;min-height:52px;border:1px solid #8a8a92;background:var(--panel);color:var(--text);padding:12px 14px;border-radius:12px;outline:none;font-size:18px;font-weight:500;letter-spacing:normal;line-height:1.4}
.edit-input:focus{border-color:var(--text)}
.edit-count{flex:0 0 76px;font-weight:850}
textarea.edit-input{resize:vertical;min-height:104px}

.edit-save,.edit-cancel{flex:0 0 52px;width:52px;min-height:52px;display:flex;align-items:center;justify-content:center;border-radius:12px;padding:0;align-self:flex-start;height:52px}
.edit-save{border:0;background:#f1f1f1;color:#111}
.edit-save:active{background:#d0d0d0}
.edit-cancel{border:1px solid var(--line-strong);background:transparent;color:var(--muted)}
.edit-cancel:active{background:var(--panel-2)}
.edit-form.is-saving{opacity:.55}

/* Method editor: dry-shake checkbox on its own row */
.edit-form-wrap{flex-wrap:wrap}
.edit-check{flex:1 1 100%;letter-spacing:normal;line-height:1.3;display:flex;align-items:center;gap:12px;min-height:52px;padding:4px 2px;cursor:pointer;font-size:17px;font-weight:600;-webkit-tap-highlight-color:transparent}
.edit-check input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.edit-check-box{flex:0 0 28px;width:28px;height:28px;border:2px solid var(--line-strong);border-radius:8px;background:var(--panel);display:flex;align-items:center;justify-content:center;transition:.12s background,.12s border-color}
.edit-check input:checked + .edit-check-box{background:var(--burgundy-pink);border-color:var(--burgundy-pink)}
.edit-check input:checked + .edit-check-box::after{content:"";width:12px;height:7px;border-left:3px solid var(--burgundy);border-bottom:3px solid var(--burgundy);transform:translateY(-2px) rotate(-45deg)}
.edit-check input:focus-visible + .edit-check-box{outline:2px solid var(--text);outline-offset:2px}

/* ---------- Aurora Approved badge ---------- */
:root{--approved:#4ade80;--unapproved:#5c5c64}
.approval-badge{display:inline-flex;vertical-align:middle;width:1em;height:1em;margin-left:.3em;flex-shrink:0}
.approval-badge svg{width:100%;height:100%;overflow:visible}
.approval-seal{fill:var(--unapproved)}
.approval-glyph{fill:none;stroke:#000;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.approval-badge .glyph-on{display:none}
.approval-badge.is-approved .approval-seal{fill:var(--approved)}
.approval-badge.is-approved .glyph-on{display:inline}
.approval-badge.is-approved .glyph-off{display:none}

.recipe-name .approval-badge{width:34px;height:34px;margin-left:8px;position:relative;top:-3px}
.recipe-list-name .approval-badge{width:22px;height:22px;margin-left:8px;position:relative;top:-2px}

/* Approval checkbox in the name editor, with a live preview of the badge */
.edit-check-approved .approval-badge{width:32px;height:32px;margin-left:2px}
.edit-check-approved input:checked + .edit-check-box{background:var(--approved);border-color:var(--approved)}
.edit-check-approved input:checked + .edit-check-box::after{border-color:#000}
.edit-check-approved input:checked ~ .approval-badge .approval-seal{fill:var(--approved)}
.edit-check-approved input:checked ~ .approval-badge .glyph-on{display:inline}
.edit-check-approved input:checked ~ .approval-badge .glyph-off{display:none}

/* Ingredient editor: inputs on one line, buttons underneath */
.edit-form-ingredient{display:grid;grid-template-columns:76px 1fr;gap:8px}
.edit-actions{grid-column:1 / -1;display:flex;gap:8px;justify-content:flex-end}
.edit-delete{flex:0 0 52px;width:52px;height:52px;margin-right:auto;display:flex;align-items:center;justify-content:center;border:1px solid var(--burgundy-pink);border-radius:12px;background:transparent;color:var(--burgundy-pink);padding:0}
.edit-delete:active{background:var(--burgundy-pink);color:var(--burgundy)}

/* Tap the INGREDIENTS header to add a row */
.section-add{display:inline-flex;align-items:center;gap:10px;min-height:44px;margin:-12px 0 -10px -6px;padding:0 10px 0 6px;border:0;border-radius:10px;background:transparent;color:inherit;font:inherit;letter-spacing:inherit;text-transform:inherit}
.section-add:active{background:var(--panel-2)}
.section-add-icon{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border:1px solid var(--line-strong);border-radius:999px;color:var(--text);background:var(--panel)}

.edit-hint{color:var(--muted);font-size:14px;margin:8px 0 0;padding-top:16px;border-top:1px solid var(--line)}

/* ---------- Toast ---------- */
.toast{position:fixed;left:50%;top:calc(12px + env(safe-area-inset-top));transform:translateX(-50%);z-index:50;max-width:calc(100vw - 32px);background:#f1f1f1;color:#111;padding:12px 18px;border-radius:12px;font-weight:700;font-size:15px;box-shadow:0 6px 24px rgba(0,0,0,.4)}
.toast.toast-error{background:var(--burgundy-pink);color:var(--burgundy)}

@media (max-width:460px){
  #app{padding-left:14px;padding-right:14px}
  .home-categories{gap:10px}
  .category-button{min-height:132px;font-size:19px}
  .recipe-name{font-size:30px}
  .recipe-list-item{font-size:18px}
  .ingredient-name,
  .recipe-value{font-size:18px}
}

/* ---------- Home screen photo background ---------- */
.home-backdrop{position:fixed;inset:0;z-index:0;background:#000 url("home-bg.jpg") no-repeat center bottom / cover;opacity:0;pointer-events:none;transition:opacity .3s ease}
@media (min-aspect-ratio:3/4){.home-backdrop{background-size:auto 100%}}
html.home-bg .home-backdrop{opacity:1}
html.home-bg,html.home-bg body{background:#000}

#view,.search-results{position:relative;z-index:1}

html.home-bg .top-bar{background:transparent;border-bottom-color:transparent}
html.home-bg .category-button{background:rgba(20,20,22,.72);border-color:rgba(255,255,255,.14);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
html.home-bg .add-recipe-bar{background:none}

/* ---------- Portfolio demo ----------
   Runs inside a phone frame on the case study page. No pour counts,
   so ingredients and their editor are a single column; scrollbars stay
   hidden like a device. The frame is a mini tablet with the camera in
   the bezel, so the top bar needs no extra clearance. */
.ingredient-row,
.editable.ingredient-row{grid-template-columns:1fr}
.edit-form-ingredient{grid-template-columns:1fr}


html{scrollbar-width:none}
html::-webkit-scrollbar{display:none}