*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#f5f7fb;color:#172033}.shell{display:flex;min-height:100vh}.sidebar{width:230px;background:#08253f;color:white;padding:24px 16px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{font-size:20px;font-weight:800;margin-bottom:28px}.sidebar nav{display:grid;gap:8px}.sidebar a{color:#dbeafe;text-decoration:none;padding:10px 12px;border-radius:9px}.sidebar nav a:hover{background:#0f5bd8;color:white}.userbox{margin-top:auto;font-size:14px;line-height:1.7}.userbox small{opacity:.7}.content{flex:1;padding:28px;overflow:auto}.top{display:flex;align-items:center;justify-content:space-between;gap:16px}.top h1,h1{margin:0 0 4px}.top p,p{color:#667085}.cards{display:grid;grid-template-columns:repeat(5,minmax(150px,1fr));gap:14px;margin:22px 0}.cards.four{grid-template-columns:repeat(4,minmax(160px,1fr))}.card,.panel,.uploadbox{background:white;border:1px solid #e4e7ec;border-radius:14px;box-shadow:0 3px 14px rgba(16,24,40,.04)}.card{padding:18px}.card span{display:block;color:#667085;font-size:13px;margin-bottom:8px}.card strong{font-size:24px}.panel{padding:18px;margin-top:18px}.panel h2{margin-top:0}.tablewrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;color:#667085;background:#f9fafb;font-size:12px;padding:11px;border-bottom:1px solid #e4e7ec}td{padding:11px;border-bottom:1px solid #eef1f5;vertical-align:top}a{color:#0f5bd8}.btn,button{display:inline-block;border:0;border-radius:9px;padding:10px 14px;font-weight:700;cursor:pointer;text-decoration:none}.primary{background:#0f62fe;color:white}.success{background:#12a150;color:white}.badge{display:inline-block;padding:5px 9px;border-radius:999px;background:#eef4ff;color:#175cd3;font-size:12px}.badge.big{font-size:14px}.uploadbox{max-width:700px;margin:32px auto;padding:42px;text-align:center;border-style:dashed}.uploadicon{font-size:48px}.uploadbox input[type=file]{display:block;width:100%;margin:24px 0;padding:18px;border:1px solid #d0d5dd;border-radius:10px;background:#fff}.muted{font-size:13px}.alert{padding:12px 14px;border-radius:9px;background:#eef4ff;margin:14px 0}.alert.danger{background:#fff1f0;color:#b42318}.empty{text-align:center;padding:38px}.inlineform{display:grid;grid-template-columns:80px 70px 145px auto;gap:5px;min-width:390px}.inlineform input,input{border:1px solid #d0d5dd;border-radius:7px;padding:8px;min-width:0}.loginpage{min-height:100vh;display:grid;place-items:center;background:#eef3f9}.loginbox{width:min(420px,92vw);background:white;border:1px solid #e4e7ec;border-radius:18px;padding:30px;box-shadow:0 18px 50px rgba(16,24,40,.12)}.loginbox label{display:grid;gap:6px;margin:14px 0;color:#475467}.loginbox input{padding:12px}.loginbox button{width:100%;margin-top:8px}.hint{font-size:13px;color:#667085;margin-top:18px;line-height:1.6}@media(max-width:900px){.shell{display:block}.sidebar{width:100%;height:auto;position:static;padding:12px}.sidebar nav{display:flex;overflow:auto}.userbox{display:none}.content{padding:16px}.cards,.cards.four{grid-template-columns:repeat(2,1fr)}.top{align-items:flex-start}.panel{padding:12px}}@media(max-width:520px){.cards,.cards.four{grid-template-columns:1fr}.content{padding:12px}.sidebar .brand{margin-bottom:10px}.sidebar nav a{white-space:nowrap}.top{display:grid}.btn{width:100%;text-align:center}.uploadbox{padding:24px 16px;margin:18px 0}}
.review-grid{display:grid;gap:16px}.review-line{border:1px solid #e2e8f0;border-radius:14px;padding:16px;background:#fff}.muted,.hint{color:#64748b;font-size:.9rem}.mini-stats{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.mini-stats span{background:#f8fafc;border:1px solid #e2e8f0;border-radius:9px;padding:7px 10px}.edit-product-form{display:grid;grid-template-columns:2fr 1.5fr 1fr 1fr 1fr;gap:10px;align-items:end}.edit-product-form label{display:grid;gap:5px;font-size:.85rem}.edit-product-form input,.expiry-form input{width:100%;box-sizing:border-box}.ean-row{display:flex;gap:6px}.ean-row input{flex:1}.scan-btn{white-space:nowrap}.expiry-form{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:8px;align-items:end;margin-top:12px;padding-top:12px;border-top:1px dashed #cbd5e1}.scanner-modal{position:fixed;inset:0;background:rgba(15,23,42,.78);z-index:999;display:grid;place-items:center;padding:16px}.scanner-modal[hidden]{display:none}.scanner-box{background:white;border-radius:16px;padding:14px;width:min(520px,100%)}#scanner-video{width:100%;min-height:260px;background:#111;border-radius:12px;object-fit:cover}@media(max-width:800px){.edit-product-form{grid-template-columns:1fr}.expiry-form{grid-template-columns:1fr}.mini-stats{display:grid;grid-template-columns:1fr 1fr}.review-line{padding:12px}}
.cost-alert{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:10px 12px;border-radius:10px;margin:10px 0;font-size:.92rem;border:1px solid #d0d5dd}.cost-up{background:#fff4ed;border-color:#ffcca8}.cost-down{background:#ecfdf3;border-color:#abefc6}.cost-same,.cost-new{background:#f8fafc}.cost-change{display:inline-block;padding:4px 8px;border-radius:999px;font-weight:800;font-size:.82rem}.cost-change.up{background:#fee4e2;color:#b42318}.cost-change.down{background:#dcfae6;color:#067647}.cost-change.same{background:#f2f4f7;color:#475467}.small-strong{font-size:16px!important;word-break:break-all}.cards:has(.card:nth-child(6)){grid-template-columns:repeat(6,minmax(135px,1fr))}@media(max-width:1100px){.cards:has(.card:nth-child(6)){grid-template-columns:repeat(3,1fr)}}@media(max-width:520px){.cards:has(.card:nth-child(6)){grid-template-columns:1fr}}
.expiry-chip{display:inline-block;padding:5px 8px;border-radius:999px;font-size:.78rem;font-weight:800;white-space:nowrap}.expiry-chip.expired{background:#fee4e2;color:#b42318}.expiry-chip.urgent{background:#fff0e6;color:#c4320a}.expiry-chip.warn{background:#fef0c7;color:#93370d}.expiry-chip.soon{background:#eef4ff;color:#175cd3}.expiry-chip.ok{background:#ecfdf3;color:#067647}.mobile-task{max-width:760px;margin:0 auto}.mobile-card{padding:18px}.lookup-form label,.expiry-mobile-form label{display:grid;gap:7px;font-weight:700;color:#344054}.lookup-form input,.expiry-mobile-form input{padding:13px;font-size:16px}.expiry-mobile-form{display:grid;gap:14px;margin-top:18px}.selected-product{display:grid;gap:5px;padding:14px;border:1px solid #abefc6;background:#ecfdf3;border-radius:12px;margin-top:18px}.selected-product span{font-size:.8rem;color:#067647;font-weight:800;text-transform:uppercase}.selected-product strong{font-size:1.1rem}.selected-product small{color:#475467}.match-list{display:grid;gap:8px;margin-top:18px}.match-list a{display:grid;gap:3px;padding:12px;border:1px solid #e4e7ec;border-radius:10px;text-decoration:none;background:#fff}.match-list small{color:#667085}.big-action{padding:14px;font-size:1rem}@media(max-width:600px){.mobile-task .top{display:grid;gap:10px}.mobile-task .ean-row{display:grid;grid-template-columns:1fr auto}.mobile-task .ean-row .primary{grid-column:1/-1;width:100%}.mobile-task .scan-btn{min-width:92px}}

.success-alert{background:#ecfdf3;border:1px solid #abefc6;color:#067647}.saved-expiries{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:12px;padding:10px 12px;border-radius:10px;background:#f0fdf4;border:1px solid #bbf7d0}.saved-expiries span{background:white;border:1px solid #d1fae5;border-radius:999px;padding:5px 9px;font-size:.85rem}

/* v0.5.2 - interfaz compacta para recepciones y móvil */
.mobile-access{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:18px 0;padding:14px 16px;background:#eef4ff;border:1px solid #b2ccff;border-radius:14px}.mobile-access div{display:grid;gap:3px}.mobile-access span{font-size:.82rem;font-weight:800;color:#175cd3}.mobile-access strong{font-size:1.05rem;word-break:break-all}.mobile-access small{color:#475467}.mobile-access button{background:white;border:1px solid #84adff;color:#175cd3}.legend{display:flex;gap:8px;flex-wrap:wrap;margin:4px 0}.status-dot,.status-badge{font-weight:800}.new-dot,.status-new{background:#fff4ed!important;color:#b54708!important}.matched-dot,.status-matched{background:#ecfdf3!important;color:#067647!important}.reviewed-dot,.status-reviewed{background:#eef4ff!important;color:#175cd3!important}.status-dot{padding:4px 8px;border-radius:999px;font-size:.76rem}.compact-review{gap:10px}.compact-line{padding:13px}.product-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.product-main{min-width:0}.compact-stats{margin:9px 0}.compact-stats span{display:grid;gap:1px;min-width:80px;padding:6px 9px}.compact-stats small{font-size:.7rem;color:#667085;text-transform:uppercase}.compact-stats b{font-size:.92rem}.quick-expiry{grid-template-columns:minmax(110px,.8fr) 105px 155px minmax(130px,1fr) auto;margin-top:9px;padding-top:9px}.quick-expiry .expiry-title{display:grid;align-content:center}.quick-expiry .expiry-title small{color:#667085}.quick-expiry input{padding:9px}.product-details{margin-top:10px;border-top:1px dashed #d0d5dd;padding-top:8px}.product-details summary{cursor:pointer;color:#175cd3;font-weight:800;padding:5px 0}.compact-edit{margin-top:8px}.inline-hint{align-self:end;padding-bottom:10px}.sticky-feedback{position:sticky;top:8px;z-index:10;box-shadow:0 4px 16px rgba(6,118,71,.12)}
@media(max-width:800px){.reception-head{display:flex}.compact-summary{grid-template-columns:repeat(2,1fr)!important;gap:8px}.compact-summary .card{padding:11px}.compact-summary .card strong{font-size:1rem}.reception-panel>.top{display:grid}.reception-panel>.top form,.reception-panel>.top button{width:100%}.compact-line{padding:11px}.quick-expiry{grid-template-columns:1fr 1fr}.quick-expiry .expiry-title{grid-column:1/-1}.quick-expiry input[name="lot_code"]{grid-column:1/-1}.quick-expiry button{grid-column:1/-1;width:100%}.product-details:not([open]){margin-bottom:0}.product-details .compact-edit{grid-template-columns:1fr}.mobile-access{display:grid}.mobile-access button{width:100%}}
@media(max-width:520px){.compact-stats{grid-template-columns:repeat(4,1fr);gap:5px}.compact-stats span{min-width:0;text-align:center;padding:5px}.compact-stats b{font-size:.84rem}.product-row b{font-size:.95rem}.status-badge{font-size:.7rem}.quick-expiry{grid-template-columns:90px 1fr}.quick-expiry input[name="lot_code"]{grid-column:1/-1}.saved-expiries{display:grid;gap:5px}.saved-expiries span{width:max-content;max-width:100%}.cost-alert{font-size:.82rem;padding:7px 9px}}

/* v0.5.3 - costes y PVP para trabajadores */
.price-review-flag{display:inline-block;background:#b42318;color:white;border-radius:999px;padding:4px 8px;font-size:.78rem;font-weight:900}.pvp-panel{display:grid;grid-template-columns:minmax(150px,.8fr) minmax(260px,1.2fr);gap:10px;align-items:end;margin:10px 0;padding:11px 12px;border:1px solid #d0d5dd;border-radius:11px;background:#f9fafb}.pvp-current{display:grid;gap:2px}.pvp-current small{color:#667085;font-weight:800}.pvp-current strong{font-size:1.25rem}.pvp-current span{font-size:.78rem;color:#475467}.pvp-form{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:end}.pvp-form label{display:grid;gap:4px;font-size:.78rem;font-weight:800;color:#475467}.pvp-form input{font-size:1rem}.pvp-button{background:#175cd3;color:white;white-space:nowrap}.pvp-note{grid-column:1/-1;color:#667085}.worker-price-hint{font-size:.8rem;color:#475467}
@media(max-width:600px){.pvp-panel{grid-template-columns:1fr}.pvp-form{grid-template-columns:1fr auto}.pvp-note{grid-column:1}.price-review-flag{width:100%;text-align:center}.pvp-current{grid-template-columns:auto auto;align-items:center}.pvp-current span{grid-column:1/-1}}

.version-chip{display:inline-block;margin-top:6px;padding:4px 8px;border-radius:999px;background:#eef4ff;color:#175cd3;font-size:.76rem;font-weight:800}
.doc-role{display:grid;gap:8px;text-align:left;margin:18px 0;font-weight:800;color:#344054}.doc-role select{padding:12px;border:1px solid #d0d5dd;border-radius:9px;background:white;font-size:15px}

/* v0.7 multipagina */
.multipage-box{display:grid;grid-template-columns:1fr minmax(290px,430px);gap:14px;align-items:center}.add-page-form{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center}.add-page-form input{background:#fff}.detected-expiry{margin:8px 0;padding:8px 10px;border-radius:9px;background:#ecfdf3;border:1px solid #abefc6;color:#067647;font-size:.86rem}.status-review{background:#fff4ed!important;color:#b54708!important}@media(max-width:700px){.multipage-box,.add-page-form{grid-template-columns:1fr}.add-page-form button{width:100%}}

/* v0.8 SIMPLE - recepción manual rápida */
.simple-form{display:grid;gap:14px;max-width:900px}.simple-form label,.form-grid label{display:grid;gap:6px;font-weight:700;color:#344054}.simple-form select,.form-grid select{padding:10px;border:1px solid #d0d5dd;border-radius:8px;background:#fff}.form-grid{display:grid;grid-template-columns:repeat(3,minmax(140px,1fr));gap:12px;align-items:end}.action-row{display:flex;gap:8px;flex-wrap:wrap}.secondary{background:#fff;border:1px solid #d0d5dd;color:#344054}.danger-btn{background:#fff1f0;color:#b42318;border:1px solid #fecdca;padding:7px 10px}.supplier-grid{display:grid;grid-template-columns:repeat(3,minmax(220px,1fr));gap:14px;margin-top:18px}.supplier-card{display:grid;gap:7px;padding:18px;border:1px solid #e4e7ec;border-radius:14px;background:#fff;text-decoration:none;color:#172033;box-shadow:0 3px 14px rgba(16,24,40,.04)}.supplier-card b{font-size:1.08rem}.supplier-card span{color:#175cd3;font-weight:800}.supplier-card small{color:#667085}.small-input{width:95px}.order-sheet input{width:100%;min-width:110px}.quick-lines .review-line{padding:12px}@media(max-width:800px){.form-grid{grid-template-columns:1fr}.supplier-grid{grid-template-columns:1fr}.action-row{display:grid;width:100%}.action-row .btn{width:100%;text-align:center}.simple-form{max-width:none}}@media print{.sidebar,.no-print{display:none!important}.content{padding:0}.shell{display:block}.order-sheet{border:0;box-shadow:none}.order-sheet input{border:0;border-bottom:1px solid #999;border-radius:0}.panel{margin:0;padding:0}}