:root {
  --bg: #f7f4ef;
  --panel: #ffffff;
  --text: #282623;
  --muted: #77726c;
  --line: #e9e3da;
  --accent: #604d3c;
  --accent-2: #9a7858;
  --soft: #f0e9df;
  --green: #2f7b51;
  --shadow: 0 14px 40px rgba(51, 42, 33, .08);
  --radius: 18px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
}
button, input, select { font: inherit; }
button { cursor: pointer; }
.app-shell { min-height: 100vh; display: flex; }
.sidebar {
  width: 250px; background: #2c2520; color: #fff; padding: 24px 16px; display: flex; flex-direction: column;
  position: fixed; inset: 0 auto 0 0;
}
.brand { display: flex; gap: 12px; align-items: center; padding: 6px 10px 28px; }
.brand-mark { width: 44px; height: 44px; border-radius: 14px; background: #f2e7da; color: var(--accent); display: grid; place-items: center; font-size: 22px; }
.brand-name { font-weight: 800; letter-spacing: .2px; font-size: 18px; }
.brand-sub { font-size: 12px; color: #c7beb6; margin-top: 2px; }
.nav { display: grid; gap: 6px; }
.nav-item { border: 0; background: transparent; color: #d4ccc4; text-align: left; padding: 12px 13px; border-radius: 12px; display: flex; gap: 10px; align-items: center; font-weight: 600; }
.nav-item:hover, .nav-item.active { background: rgba(255,255,255,.09); color: #fff; }
.sidebar-note { margin-top: auto; background: rgba(255,255,255,.07); padding: 14px; border-radius: 14px; display: grid; gap: 4px; font-size: 12px; color: #d7cec7; }
.sidebar-note strong { color: #fff; }
.main { margin-left: 250px; width: calc(100% - 250px); padding: 30px 34px 54px; }
.topbar { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 24px; }
.eyebrow { font-size: 11px; letter-spacing: .18em; color: var(--accent-2); font-weight: 800; }
h1 { margin: 5px 0 0; font-size: 31px; letter-spacing: -.02em; }
h2 { margin: 0; font-size: 20px; }
h3 { margin: 0; font-size: 16px; }
.view { display: none; }
.active-view { display: block; }
.grid { display: grid; gap: 18px; }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.card-pad { padding: 20px; }
.stat-value { font-size: 28px; font-weight: 800; margin-top: 8px; }
.stat-label { color: var(--muted); font-size: 13px; }
.stat-accent { color: var(--accent); }
.section-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin: 24px 0 12px; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.btn { border: 0; padding: 11px 15px; border-radius: 12px; font-weight: 750; transition: .15s ease; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { transform: translateY(-1px); }
.btn-outline { background: #fff; border: 1px solid var(--line); color: var(--text); }
.btn-soft { background: var(--soft); color: var(--accent); }
.btn-danger { background: #f8e9e7; color: #a33d32; }
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; }
.input, .select { border: 1px solid var(--line); border-radius: 12px; background: #fff; padding: 11px 12px; width: 100%; outline: none; }
.input:focus, .select:focus { border-color: #c7b29d; box-shadow: 0 0 0 4px rgba(154,120,88,.1); }
.table-wrap { overflow: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 12px 14px; border-bottom: 1px solid var(--line); text-align: left; font-size: 13px; }
th { color: var(--muted); font-weight: 750; background: #fbfaf8; }
.pill { display: inline-flex; padding: 6px 9px; border-radius: 999px; background: var(--soft); color: var(--accent); font-size: 11px; font-weight: 800; }
.recipe-card { padding: 18px; border: 1px solid var(--line); border-radius: 16px; background: #fff; display: grid; gap: 12px; }
.recipe-title { font-weight: 800; font-size: 17px; }
.recipe-meta { display: flex; gap: 8px; flex-wrap: wrap; }
.recipe-cost { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.price-box { background: #faf7f2; border-radius: 13px; padding: 10px 12px; }
.price-box strong { display: block; font-size: 18px; margin-top: 4px; }
.hero { padding: 24px; background: linear-gradient(135deg, #fff, #f2eadf); border: 1px solid var(--line); border-radius: 22px; display: grid; gap: 15px; }
.hero-title { font-size: 28px; font-weight: 850; max-width: 760px; }
.search-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.quantity { display: grid; grid-template-columns: 34px 64px 34px; gap: 6px; align-items: center; }
.qty-btn { border: 1px solid var(--line); background: #fff; border-radius: 10px; height: 34px; }
.qty-input { text-align: center; border: 1px solid var(--line); border-radius: 10px; height: 34px; width: 64px; }
.total-card { background: #2c2520; color: #fff; padding: 22px; border-radius: 18px; }
.total-card .muted { color: #c8bfb6; }
.total-value { font-size: 34px; font-weight: 850; margin-top: 6px; }
.form-grid { display: grid; gap: 12px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.field { display: grid; gap: 6px; }
.field label { font-size: 12px; font-weight: 750; color: var(--muted); }
.empty { padding: 36px 18px; text-align: center; color: var(--muted); }
.toast { position: fixed; right: 24px; bottom: 24px; background: #2c2520; color: #fff; padding: 13px 16px; border-radius: 12px; opacity: 0; transform: translateY(10px); pointer-events: none; transition: .2s ease; box-shadow: var(--shadow); z-index: 20; }
.toast.show { opacity: 1; transform: translateY(0); }
.kicker { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-2); font-weight: 800; }
.callout { border-left: 4px solid var(--accent-2); padding: 12px 14px; background: #faf7f2; border-radius: 0 12px 12px 0; }
.maintenance-box{margin-top:14px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px}.maintenance-mini{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-top:14px;padding:10px 12px;border-radius:12px;border:1px solid var(--line);font-size:12px}.maintenance-ok{border-color:#d9e9dd}.maintenance-warning{border-color:#ead7a6;background:#fffcf3}.maintenance-critical{border-color:#efc8c3;background:#fff7f6}.maintenance-mini span{color:var(--muted)}
@media (max-width: 1050px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: 1fr; } }
@media (max-width: 820px) { .sidebar { position: static; width: 100%; height: auto; } .app-shell { display:block; } .main { margin:0; width:100%; padding:22px 16px; } .nav { grid-template-columns: repeat(2, 1fr); } .sidebar-note { margin-top: 16px; } .topbar { gap:12px; flex-direction:column; } .grid-4, .grid-2, .form-grid { grid-template-columns: 1fr; } .search-row { grid-template-columns: 1fr; } }
.topbar-actions { display:flex; gap:10px; align-items:center; }
.modal-open { overflow:hidden; }
.modal { position:fixed; inset:0; background:rgba(30,24,20,.52); display:none; align-items:center; justify-content:center; padding:20px; z-index:100; }
.modal.open { display:flex; }
.modal-panel { background:#fff; border:1px solid var(--line); border-radius:22px; box-shadow:0 24px 80px rgba(0,0,0,.18); max-height:92vh; overflow:auto; width:min(100%,720px); padding:22px; }
.modal-small{ width:min(100%,600px); }
.modal-large{ width:min(100%,900px); }
.modal-xl{ width:min(100%,1250px); }
.modal-head { display:flex; justify-content:space-between; gap:16px; align-items:flex-start; margin-bottom:20px; }
.modal-head h2 { margin-top:4px; }
.icon-btn { border:1px solid var(--line); background:#fff; color:var(--muted); border-radius:12px; width:38px; height:38px; font-size:26px; line-height:1; }
.modal-actions { display:flex; justify-content:flex-end; gap:10px; margin-top:22px; flex-wrap:wrap; }
.draft-list { display:grid; gap:10px; }
.draft-row { display:grid; grid-template-columns:1fr 240px 44px; gap:10px; align-items:center; }
.input-suffix { position:relative; }
.input-suffix .input { padding-right:90px; }
.input-suffix span { position:absolute; right:12px; top:50%; transform:translateY(-50%); color:var(--muted); font-size:12px; pointer-events:none; }
.draft-empty { border:1px dashed var(--line); border-radius:14px; }
.textarea { width:100%; border:1px solid var(--line); border-radius:12px; padding:12px; font:inherit; resize:vertical; }
.import-drop { border:1px dashed #ccbdaa; background:#fcfaf7; border-radius:18px; padding:44px 22px; text-align:center; }
.import-icon { font-size:42px; margin-bottom:10px; }
.upload-btn { position:relative; display:inline-flex; overflow:hidden; }
.upload-btn input { position:absolute; inset:0; opacity:0; cursor:pointer; }
.import-progress { padding:40px 20px; text-align:center; }
.spinner { width:42px; height:42px; border:4px solid #eadfd1; border-top-color:var(--accent); border-radius:50%; margin:0 auto 16px; animation:spin .9s linear infinite; }
@keyframes spin{to{transform:rotate(360deg)}}
.import-table { margin-top:16px; max-height:48vh; }
.import-table table { min-width:980px; }
.import-row.is-selected { background:#fcfaf7; }
.import-ingredient { min-width:230px; }
.import-footer { justify-content:flex-end; margin-top:16px; }
.purchase-detail .grid-3 { grid-template-columns:repeat(3,1fr); }
@media (max-width: 820px) { .draft-row{grid-template-columns:1fr;} .purchase-detail .grid-3{grid-template-columns:1fr;} .modal-panel{padding:16px;} }
.ocr-raw{white-space:pre-wrap;max-height:260px;overflow:auto;background:#f7f3ee;border:1px solid #e8ded2;border-radius:12px;padding:12px;font-size:12px;line-height:1.35;color:#51463d}

.view-toggle { display:flex; gap:6px; padding:4px; background:#f7f3ee; border-radius:12px; }
.view-toggle .btn { padding:8px 11px; }
.view-toggle .active-toggle { background:#fff; border-color:#d9cbbd; color:var(--accent); box-shadow:0 3px 10px rgba(51,42,33,.08); }
.recipe-list-card { padding: 10px; }
.recipe-list-card table { min-width: 980px; }
.recipe-count { display:flex; align-items:center; justify-content:center; min-width:110px; color:var(--muted); font-size:12px; padding:0 8px; }
.recipe-count strong { color:var(--text); margin-right:4px; }
@media (max-width: 820px) { .view-toggle{width:100%;} .recipe-count{justify-content:flex-start;padding:10px 0 0;} }
/* Web version: authentication */
.auth-overlay{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;background:rgba(20,24,20,.06);backdrop-filter:blur(8px)}
.auth-overlay.hidden{display:none}
.auth-card{width:min(440px,calc(100vw - 32px));background:#fff;border:1px solid rgba(40,75,54,.12);border-radius:24px;padding:36px;box-shadow:0 25px 80px rgba(30,50,35,.15)}
.auth-logo{display:block;width:180px;max-height:90px;object-fit:contain;margin:0 auto 24px}
.auth-form{display:grid;gap:14px;margin-top:22px}.auth-form .btn{width:100%;justify-content:center}.auth-error{min-height:20px;color:#a03a33;font-size:.9rem}
.topbar .brand-logo{height:42px;width:auto}.sidebar .brand img{width:130px;max-height:70px;object-fit:contain}.sidebar .brand{display:flex;align-items:center;justify-content:flex-start}.sidebar-note{font-size:.8rem}