:root{
  --pink:#ec0a70;
  --black:#111111;
  --text:#202020;
  --muted:#6e6b67;
  --cream:#f7f5f1;
  --line:#dedbd5;
  --white:#ffffff;
  --green:#17624a;
  --red:#a12948;
  --shadow:0 14px 38px rgba(0,0,0,.06);
  font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  color:var(--text);
  background:var(--white);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--text);font-size:15px;line-height:1.45}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.hidden{display:none!important}
h1,h2,h3,p{margin-top:0}
h1{font-size:34px;line-height:1.15;letter-spacing:-.025em;margin-bottom:7px}
h2{font-size:22px;line-height:1.2;letter-spacing:-.015em;margin-bottom:0}
h3{font-size:17px;margin:0}
p{color:var(--muted)}

.button{border:1px solid transparent;border-radius:10px;padding:11px 18px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;transition:.15s}
.button.primary{background:var(--black);color:#fff}
.button.primary:hover{background:var(--pink)}
.button.secondary{background:#fff;border-color:#cfcac3;color:#111}
.button.secondary:hover{border-color:#777}
.button.small{padding:8px 13px;min-height:38px;font-size:13px}
.button.wide{width:100%}
.button:disabled{opacity:.45;cursor:not-allowed}

.toast-stack{position:fixed;right:20px;bottom:20px;z-index:9999;display:flex;flex-direction:column;gap:8px}
.toast{background:#111;color:#fff;border-radius:10px;padding:12px 15px;box-shadow:0 12px 32px rgba(0,0,0,.18);max-width:380px;font-size:14px}
.toast.error{background:var(--red)}
.toast.success{background:var(--green)}

.center-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:var(--cream)}
.simple-card{width:min(430px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;padding:32px;box-shadow:var(--shadow)}
.simple-logo{display:block;width:150px;height:auto;margin:0 auto 20px}
.simple-card>h1{text-align:center;font-size:28px;margin-bottom:22px}
.simple-card>p{text-align:center;margin-bottom:18px}
.setup-card ol{margin:20px 0;padding-left:22px;color:#4d4a46}
.setup-card li{margin:10px 0}
.auth-tabs{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line);margin-bottom:22px}
.auth-tab{border:0;background:transparent;padding:11px;font-weight:700;color:#777;border-bottom:3px solid transparent}
.auth-tab.active{color:#111;border-color:var(--pink)}
.auth-form label,.panel label{font-size:13px;font-weight:650;color:#45423f;display:flex;flex-direction:column;gap:7px}
.auth-form label{margin-bottom:15px}
.auth-form input,.panel input,.panel select,.panel textarea{width:100%;border:1px solid #d6d2cc;border-radius:9px;padding:11px 12px;background:#fff;min-height:44px;color:#111;outline:none;font-weight:400}
.auth-form input:focus,.panel input:focus,.panel select:focus,.panel textarea:focus{border-color:#777;box-shadow:0 0 0 3px rgba(236,10,112,.07)}
.small-note{font-size:12px;margin:-4px 0 15px;color:#777}
.form-message{margin-top:14px;color:var(--red);font-size:13px;line-height:1.4}
.pending-card{text-align:center}

.site-header{height:72px;display:flex;align-items:center;padding:0 26px;border-top:5px solid var(--pink);border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff;z-index:100}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#111;min-width:230px}
.brand img{width:116px;height:auto}
.brand span{font-size:13px;font-weight:700;border-left:1px solid #ccc;padding-left:12px}
.main-nav{display:flex;align-items:center;gap:5px;flex:1;justify-content:center}
.nav-link{border:0;background:transparent;border-radius:9px;padding:9px 12px;font-weight:650;color:#5d5955}
.nav-link:hover,.nav-link.active{background:#111;color:#fff}
.profile-menu{min-width:240px;display:flex;justify-content:flex-end;align-items:center;gap:12px}
.profile-copy{text-align:right}
.profile-copy b,.profile-copy span{display:block}
.profile-copy span{font-size:12px;color:var(--muted)}

.content-shell{width:min(1180px,calc(100% - 36px));margin:0 auto;padding:30px 0 58px}
.page{display:none}
.page.active{display:block}
.page-heading{margin:4px 0 20px}
.page-heading h1{font-size:32px}
.page-heading p{margin:5px 0 0}
.compact-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px}
.compact-heading p{margin-bottom:5px}

.mode-switch{display:flex;gap:8px;margin-bottom:14px}
.mode-button{border:1px solid var(--line);background:#fff;border-radius:9px;padding:10px 16px;font-weight:700;color:#555}
.mode-button.active{background:#111;color:#fff;border-color:#111}

.panel{border:1px solid var(--line);border-radius:14px;padding:22px;background:#fff;margin-bottom:16px;box-shadow:0 4px 18px rgba(0,0,0,.025)}
.panel.compact{padding:20px}
.upload-panel{background:#fcfbf9}
.section-title{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:16px}
.section-title span{font-size:13px;color:var(--muted)}
.upload-row{display:grid;grid-template-columns:1fr auto;gap:10px}
.file-drop{border:1px dashed #bdb8b1!important;border-radius:10px;padding:12px!important;display:flex!important;flex-direction:row!important;align-items:center;gap:12px;background:#fff;cursor:pointer}
.file-drop input{display:none}
.file-drop span b,.file-drop span small{display:block}
.file-drop span b{font-size:14px;color:#111}
.file-drop span small{font-size:12px;color:var(--muted);font-weight:400;margin-top:2px}
.file-icon{width:36px;height:36px;border-radius:8px;display:grid;place-items:center;background:#111;color:#fff;font-size:18px}
.read-status{margin-top:11px;padding:10px 12px;border-radius:8px;font-size:13px}
.read-status.neutral{background:#f0eeea;color:#5e5954}
.read-status.success{background:#e8f6f1;color:#075842}
.read-status.error{background:#fff0f4;color:#9b1739}
.read-summary{margin-top:11px;border:1px solid #eadde3;background:#fff8fb;border-radius:9px;padding:12px}
.summary-chips{display:flex;gap:7px;flex-wrap:wrap}
.summary-chip{background:#fff;border:1px solid #eed8e1;border-radius:999px;padding:6px 9px;font-size:12px;font-weight:650}
.summary-warnings{margin:10px 0 0;padding-left:18px;color:#8d304c;font-size:13px}

.category-selector{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px}
.category-card{border:1px solid var(--line);background:#fff;border-radius:10px;padding:13px 15px;display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;text-align:left}
.category-card:hover{border-color:#777}
.category-card.active{border-color:#111;background:#111;color:#fff}
.category-card span b,.category-card span small{display:block}
.category-card span small{font-size:12px;color:#777;margin-top:2px}
.category-card.active span small{color:#d7d7d7}
.category-card em{font-style:normal;font-size:11px;font-weight:750;color:var(--pink);background:#fff;border-radius:999px;padding:5px 8px}

.form-grid{display:grid;gap:12px;margin-bottom:13px}
.form-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.span-two{grid-column:span 2}
.line-header{display:flex;align-items:center;justify-content:space-between;margin:22px 0 10px}
.product-column-headings{display:grid;grid-template-columns:minmax(260px,2.2fr) 95px minmax(120px,.9fr) minmax(140px,.9fr) 42px;gap:9px;padding:0 10px 6px;color:#777;font-size:11px;font-weight:700}
.product-lines{display:flex;flex-direction:column;gap:8px}
.product-line{display:grid;grid-template-columns:minmax(260px,2.2fr) 95px minmax(120px,.9fr) minmax(140px,.9fr) 42px;gap:9px;padding:9px;border:1px solid var(--line);border-radius:10px;background:#fcfbf9;align-items:start}
.product-search{position:relative}
.product-search input,.product-line>input{width:100%;min-height:42px;border:1px solid #d6d2cc;border-radius:8px;padding:10px 11px;background:#fff;outline:none}
.product-search input:focus,.product-line>input:focus{border-color:#777;box-shadow:0 0 0 3px rgba(236,10,112,.07)}
.suggestions{position:absolute;left:0;right:0;top:calc(100% + 5px);background:#fff;border:1px solid #d9d4cd;border-radius:9px;box-shadow:0 14px 34px rgba(20,15,12,.14);z-index:50;max-height:260px;overflow:auto}
.suggestion{padding:10px 12px;border-bottom:1px solid #eee;cursor:pointer}
.suggestion:last-child{border-bottom:0}
.suggestion:hover{background:#fff3f8}
.suggestion b,.suggestion small{display:block}
.suggestion small{color:var(--muted);margin-top:2px}
.remove-line{width:40px;height:40px;border:1px solid #d8d2ca;background:#fff;border-radius:8px;font-size:19px}
.empty-state{text-align:center;color:#817c76;padding:20px;border:1px dashed #d2cdc6;border-radius:10px}
.action-bar{margin-top:20px;background:var(--cream);border-radius:10px;padding:14px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.action-bar b,.action-bar span{display:block}
.action-bar span{color:var(--muted);font-size:12px;margin-top:2px}
.action-buttons{display:flex;gap:8px}

.table-card{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}
.table-card table{width:100%;border-collapse:collapse}
.table-card th{text-align:left;background:var(--cream);font-size:12px;color:#5f5a55;padding:12px}
.table-card td{padding:12px;border-top:1px solid #eeeae5;font-size:14px;vertical-align:middle}
.tag{display:inline-flex;border-radius:999px;padding:5px 8px;font-size:11px;font-weight:700}
.tag.chilled{background:#e8f0ff;color:#27579f}.tag.ambient{background:#fff0f6;color:#a11e54}.tag.pending{background:#fff2d7;color:#935c00}.tag.approved{background:#e8f6f1;color:#075842}.tag.rejected{background:#ffe9ee;color:#9b1739}
.split-layout{display:grid;grid-template-columns:minmax(300px,.75fr) minmax(0,1.25fr);gap:16px}
.stack-list{display:flex;flex-direction:column;gap:10px}
.request-card{border:1px solid var(--line);border-radius:10px;padding:15px;background:#fff}
.request-card header{display:flex;justify-content:space-between;gap:12px}.request-card p{margin:10px 0}.request-actions{display:flex;gap:7px;flex-wrap:wrap}
.customer-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.customer-card{border:1px solid var(--line);border-radius:12px;padding:18px;background:#fff}
.customer-card h2{font-size:20px;margin-bottom:3px}.customer-card p{font-size:13px}
.registration-section{background:var(--cream);border-radius:9px;padding:12px;margin-top:12px}.registration-section h4{margin:0 0 8px}.registration-chips{display:flex;gap:6px;flex-wrap:wrap}.registration-chip{background:#fff;border:1px solid #ddd7cf;border-radius:999px;padding:6px 8px;font-size:12px;display:flex;align-items:center;gap:6px}.registration-chip button{border:0;background:none;color:#9b1739;padding:0}.customer-add-row{display:grid;grid-template-columns:1fr auto;gap:7px;margin-top:10px}.customer-add-row select{min-height:40px;border-radius:8px;border:1px solid #d8d2ca;background:#fff;padding:8px}
.site-footer{border-top:1px solid var(--line);padding:17px 26px;display:flex;justify-content:space-between;color:#7c7772;font-size:12px}

@media(max-width:980px){
  .site-header{padding:0 16px}.brand{min-width:auto}.brand span{display:none}.profile-menu{min-width:auto}.profile-copy{display:none}
  .main-nav{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);padding:8px;z-index:150;overflow-x:auto;justify-content:flex-start}.content-shell{padding-bottom:92px}
  .form-grid.three{grid-template-columns:1fr 1fr}.product-column-headings,.product-line{grid-template-columns:minmax(220px,1.8fr) 85px minmax(110px,.8fr) minmax(130px,.9fr) 40px}.customer-grid{grid-template-columns:1fr}
}
@media(max-width:680px){
  h1{font-size:28px}.content-shell{width:calc(100% - 20px);padding-top:20px}.site-header{height:66px}.brand img{width:105px}.profile-menu .button{padding:8px 10px}
  .compact-heading{display:block}.mode-switch{display:grid;grid-template-columns:1fr 1fr}.panel{padding:16px}.upload-row{grid-template-columns:1fr}.category-selector,.form-grid.three,.form-grid.two,.split-layout{grid-template-columns:1fr}.span-two{grid-column:auto}
  .product-column-headings{display:none}.product-line{grid-template-columns:1fr 1fr}.product-search{grid-column:1/-1}.product-line .remove-line{grid-column:2;justify-self:end}.action-bar{align-items:stretch;flex-direction:column}.action-buttons{display:grid;grid-template-columns:1fr 1fr}.table-card{overflow-x:auto}.table-card table{min-width:720px}.simple-card{padding:24px}
}