@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&display=swap');:root{font-family:'DM Sans',Arial,sans-serif;color:#17243b;background:#f5f7fb;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}.shell{min-height:100vh;display:flex}.sidebar{width:260px;background:#101827;color:#e6eaf2;display:flex;flex-direction:column;padding:28px 17px;flex-shrink:0}.brand{display:flex;align-items:center;gap:12px;padding:0 10px 34px}.brandmark,.login-logo{width:43px;height:43px;background:#2563eb;color:white;border-radius:12px;display:grid;place-items:center;font-weight:800;font-size:26px}.brand strong{display:block;font-size:18px;letter-spacing:.3px}.brand small{font-size:11px;color:#9aa7bd}.nav-label{font-size:10px;letter-spacing:1.5px;color:#78859a;font-weight:800;margin:12px 12px}.company-picker{margin-bottom:24px}.company-picker select{width:100%;border:1px solid #35435a;border-radius:9px;background:#1d2a3e;color:white;padding:12px;outline:none}.sidebar nav{display:grid;gap:5px}.sidebar nav a{text-decoration:none;color:#aeb9cb;font-weight:600;padding:13px 15px;border-radius:10px;display:flex;gap:12px;align-items:center;font-size:14px}.sidebar nav a.active,.sidebar nav a:hover{background:#2563eb;color:#fff}.navdot{height:8px;width:8px;border:1.5px solid currentColor;border-radius:2px}.sidebar-foot{margin-top:auto;color:#8493aa;font-size:12px;padding:20px 12px}.main{flex:1;min-width:0}.topbar{height:76px;background:white;border-bottom:1px solid #e9edf4;display:flex;align-items:center;justify-content:space-between;padding:0 38px;gap:16px}.crumb{color:#7c8798;font-size:14px}.crumb strong{color:#243149}.account{display:flex;align-items:center;gap:11px;font-size:13px;font-weight:700}.avatar{background:#e8efff;color:#2563eb;border-radius:50%;height:34px;width:34px;display:grid;place-items:center}.logout{border:1px solid #e0e5ed;border-radius:8px;padding:8px 12px;background:white;cursor:pointer}.content{max-width:1480px;margin:auto;padding:36px 38px}.pageheading{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px;gap:16px}.eyebrow{font-size:11px;letter-spacing:1.5px;font-weight:800;color:#3571dc}.pageheading h1{font-size:30px;letter-spacing:-1px;margin:9px 0}.pageheading p,.panel p{color:#7c8798;margin:0;font-size:14px}.date-pill,.pill{background:#eaf0ff;color:#3165c9;padding:9px 13px;border-radius:9px;font-size:12px;font-weight:700}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:22px}.stat,.panel{background:white;border:1px solid #e8edf5;border-radius:15px;box-shadow:0 3px 16px #142d4b06}.stat{padding:24px}.stat span{color:#748095;font-size:13px;font-weight:600}.stat strong{display:block;font-size:27px;margin:17px 0 8px;letter-spacing:-.8px}.stat small{color:#94a0af;font-size:12px}.two-col{display:grid;grid-template-columns:1.3fr 1fr;gap:20px}.panel{padding:26px}.panel-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.panel h2{font-size:17px;margin:0}.steps{display:grid;gap:25px}.steps>div{display:flex;gap:15px;align-items:center}.steps b{background:#edf3ff;color:#2466df;border-radius:10px;padding:13px;font-size:12px}.steps strong,.steps small{display:block}.steps strong{font-size:14px}.steps small{font-size:12px;color:#8490a0;margin-top:5px}.online{font-size:12px;color:#159e68}.status-row{display:flex;justify-content:space-between;border-bottom:1px solid #edf0f5;padding:17px 0;font-size:13px;gap:12px}.status-row span{color:#748095}.status-row strong{text-align:right}.emptyicon{font-size:38px;color:#2563eb}.panel>.emptyicon+h2{margin:12px 0}.menu-toggle{display:none}.login-body{background:radial-gradient(circle at 70% 20%,#1d3a64,#0c1424 60%);min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{background:white;width:100%;max-width:440px;padding:42px;border-radius:22px;box-shadow:0 25px 90px #0005}.login-logo{margin-bottom:28px}.login-card h1{font-size:29px;letter-spacing:-1px;margin:10px 0}.login-card p{font-size:14px;line-height:1.6;color:#7c8798;margin-bottom:30px}.login-card label{font-size:13px;font-weight:700;display:block;margin:18px 0}.login-card input{display:block;margin-top:8px;width:100%;padding:13px 14px;border:1px solid #dce2ec;border-radius:9px;outline:none}.login-card input:focus{border-color:#2563eb}.primary{background:#2563eb;color:white;border:0;border-radius:9px;width:100%;padding:14px;font-weight:700;cursor:pointer;margin-top:9px}.login-bottom{text-align:center;font-size:12px;color:#9ba4b2;margin-top:24px}.alert{padding:12px;background:#fff0f0;color:#b42318;border-radius:8px;font-size:13px}@media(max-width:1050px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.two-col{grid-template-columns:1fr}}@media(max-width:720px){.sidebar{position:fixed;z-index:10;top:0;bottom:0;left:0;transform:translateX(-100%);transition:transform .2s}.sidebar.open{transform:translateX(0)}.menu-toggle{display:block;border:0;background:none;font-size:23px;cursor:pointer}.topbar{padding:0 17px}.content{padding:25px 17px}.stats{gap:10px}.stat{padding:17px}.stat strong{font-size:21px}.account-name,.date-pill{display:none}.pageheading h1{font-size:25px}.login-card{padding:28px}}
.action{display:inline-block;background:#2563eb;color:#fff;border:0;border-radius:9px;padding:12px 18px;font-weight:700;text-decoration:none;cursor:pointer}.formgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:20px}.formgrid label{display:grid;gap:7px;font-size:13px;font-weight:700}.formgrid input,.formgrid select,.searchbar input{width:100%;min-width:0;border:1px solid #dce2ec;border-radius:9px;padding:12px;background:white}.formactions{display:flex;align-items:end;gap:15px}.formactions a{font-size:13px}.searchbar{display:flex;gap:10px;margin-bottom:20px}.tablewrap{overflow:auto}.datatable{width:100%;border-collapse:collapse;text-align:left;font-size:13px}.datatable th{background:#f3f6fb;color:#617088;font-size:12px}.datatable td,.datatable th{padding:13px;border-bottom:1px solid #edf0f5}.datatable small{color:#8993a3}.datatable a,.pager a{color:#2563eb}.pager{display:flex;gap:15px;justify-content:flex-end;margin-top:20px;font-size:13px}.success{background:#e7f8ee;color:#11663a;padding:13px;border-radius:9px;margin-bottom:15px}.alert{margin-bottom:15px}details summary{cursor:pointer}details[open] summary{margin-bottom:12px}@media(max-width:850px){.formgrid{grid-template-columns:1fr}.searchbar{flex-wrap:wrap}}

/* Fase 2 */
.erp-actions,.erp-filters{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:12px 0}.erp-btn{background:#2563eb;color:white!important;border:0;border-radius:10px;padding:11px 17px;text-decoration:none;cursor:pointer;font-weight:700;display:inline-block}.erp-outline{background:transparent;color:#2563eb!important;border:1px solid #2563eb}.erp-filters input,.erp-filters select,.erp-form input,.erp-form select{border:1px solid #cbd5e1;border-radius:9px;padding:11px;min-width:0;max-width:100%;background:white;color:#172033}.erp-filters input{flex:1;min-width:170px}.erp-table-wrap{width:100%;overflow-x:auto}.erp-table{width:100%;border-collapse:collapse;text-align:left;font-size:13px}.erp-table th,.erp-table td{padding:13px;border-bottom:1px solid #e2e8f0;vertical-align:top}.erp-table small{display:block;color:#64748b;margin-top:5px}.erp-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.erp-form label{display:flex;flex-direction:column;gap:7px;font-weight:600}.erp-wide{grid-column:1/-1}.erp-success,.erp-error{padding:14px;border-radius:10px;margin:12px 0;background:#dcfce7;color:#14532d}.erp-error{background:#fee2e2;color:#7f1d1d}.erp-gap{margin-top:20px}.erp-three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.erp-three .panel{min-width:0}@media(max-width:760px){.erp-form,.erp-three{grid-template-columns:1fr}.erp-filters>*{width:100%}}

/* Fase 10: galería de productos */
.erp-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(145px,1fr));gap:14px;margin:18px 0}.erp-photo{border:1px solid #d8dee8;border-radius:12px;padding:8px;overflow:hidden}.erp-photo img{width:100%;height:135px;object-fit:contain;background:#f5f7fa;border-radius:8px}.erp-photo-actions{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-top:8px}.erp-photo-actions button{padding:5px 8px;border:1px solid #cad4e2;border-radius:6px;cursor:pointer;background:white;color:#172033}.erp-photo-actions strong{font-size:12px;color:#087a53}

/* Fase 12: navegación profesional */
@media(min-width:721px){.sidebar{position:sticky;top:0;height:100vh;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#43516b transparent}.topbar{position:sticky;top:0;z-index:5}.desktop-collapse{border:1px solid #e2e8f0;background:#fff;border-radius:9px;padding:9px 12px;cursor:pointer}.shell.nav-collapsed .sidebar{width:76px;padding:20px 9px}.shell.nav-collapsed .brand>div,.shell.nav-collapsed .nav-label,.shell.nav-collapsed .company-picker,.shell.nav-collapsed .sidebar-foot,.shell.nav-collapsed .nav-group{display:none}.shell.nav-collapsed .brand{padding:0 6px 20px}.shell.nav-collapsed .brandmark{flex-shrink:0}}
@media(max-width:720px){.sidebar{overflow-y:auto}.desktop-collapse{display:none}}
.nav-group{border-bottom:1px solid #ffffff12;padding:3px 0}.nav-group>summary{cursor:pointer;list-style:none;padding:13px 12px;color:#e2e8f0;font-size:12px;font-weight:800;display:flex;justify-content:space-between;align-items:center}.nav-group>summary::-webkit-details-marker{display:none}.nav-group .nav-chevron{transition:transform .2s}.nav-group[open] .nav-chevron{transform:rotate(180deg)}.sidebar nav .nav-group a{padding:11px 13px;font-size:13px}.sidebar nav .nav-group a.active{background:#2563eb}.sidebar nav{display:block}.warehouse-layout{display:grid;grid-template-columns:minmax(260px,.8fr) minmax(320px,1.2fr);gap:20px}.warehouse-form{display:grid;gap:16px;margin-top:24px}.warehouse-form label{font-size:13px;font-weight:700}.warehouse-form input,.warehouse-edit input{width:100%;display:block;padding:12px;border:1px solid #dce2ec;border-radius:9px;margin-top:7px}.warehouse-list{margin-top:20px}.warehouse-item{display:flex;align-items:center;gap:14px;border-bottom:1px solid #edf0f5;padding:16px 0;flex-wrap:wrap}.warehouse-symbol{background:#edf3ff;color:#2563eb;padding:12px;border-radius:12px}.warehouse-details{flex:1;min-width:120px}.warehouse-details strong,.warehouse-details small{display:block}.warehouse-details small{color:#7c8798;margin-top:5px}.warehouse-edit summary{cursor:pointer;color:#2563eb}.warehouse-edit form{display:flex;gap:7px;align-items:end;flex-wrap:wrap}.warehouse-edit form input{max-width:200px}@media(max-width:850px){.warehouse-layout{grid-template-columns:1fr}}

.catalog-product-cell{display:flex;align-items:center;gap:12px;min-width:210px}.catalog-product-cell img,.catalog-placeholder{width:52px;height:52px;object-fit:cover;border-radius:10px;border:1px solid #e6eaf0;flex-shrink:0}.catalog-placeholder{display:grid;place-items:center;background:#f1f5f9;color:#94a3b8;font-size:23px}.catalog-product-cell strong,.catalog-product-cell small{display:block}.catalog-product-cell small{font-size:12px;color:#8792a2;margin-top:4px}

/* Fase 14 */
.company-manage-link{display:block;color:#bcd1fa;font-size:12px;text-decoration:none;padding:10px 4px 0;font-weight:700}.company-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:20px}.company-card{display:flex;gap:13px;align-items:center;padding:15px;border:1px solid #e6ebf3;border-radius:12px;margin-bottom:12px}.company-avatar{height:44px;width:44px;display:grid;place-items:center;background:#e8efff;color:#2563eb;font-weight:800;border-radius:12px}.company-info{flex:1;min-width:0}.company-info strong,.company-info small{display:block;overflow-wrap:anywhere}.company-info small{color:#7c8798;margin-top:5px}.company-active{color:#16754b;font-weight:700;font-size:12px}.company-form{display:grid;gap:13px;margin-top:20px}.company-form label{font-weight:700;font-size:13px}.company-form input{padding:13px;border:1px solid #dce2ec;border-radius:9px;width:100%}.company-form .erp-btn{justify-self:start}@media(max-width:900px){.company-grid{grid-template-columns:1fr}}@media(max-width:500px){.company-card{flex-wrap:wrap}}

/* Fase 15 */
.company-profile-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:18px}.company-profile-form label{display:grid;gap:7px;font-weight:650}.company-profile-form input{padding:12px;border:1px solid #dce2ec;border-radius:9px;max-width:100%;font:inherit}.company-profile-form button{justify-self:start}.company-logo-preview{max-height:105px;max-width:210px;object-fit:contain}.company-card{flex-wrap:wrap}@media(max-width:650px){.company-profile-form{grid-template-columns:1fr}}