.commerce{--ec-bg:#f5f7f6;--ec-surface:#fff;--ec-fg:#243b3b;--ec-muted:#647877;--ec-line:#dce5e2;--ec-accent:#176c66;--ec-tint:#e8f3ef;--ec-danger:#ac3939;color:var(--ec-fg);font:14px/1.65 -apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.dark .commerce{--ec-bg:#111e20;--ec-surface:#192a2d;--ec-fg:#e3eeeb;--ec-muted:#9db5b1;--ec-line:#304548;--ec-accent:#83cec1;--ec-tint:#253d3b;--ec-danger:#ffb0aa}.commerce *{box-sizing:border-box}.commerce h1,.commerce h2,.commerce h3,.commerce p{margin:0}.commerce h1{letter-spacing:-.04em;font-size:29px;font-weight:650;line-height:1.4}.commerce h2{font-size:18px;font-weight:650}.commerce h3{font-size:15px;font-weight:650}.commerce a{color:var(--ec-accent);text-decoration:none}.commerce button,.commerce input,.commerce select,.commerce textarea{font:inherit}.commerce button{cursor:pointer}.commerce button:disabled{opacity:.45;cursor:not-allowed}.commerce button,.commerce input,.commerce select,.commerce textarea{border:1px solid var(--ec-line);background:var(--ec-surface);color:var(--ec-fg);border-radius:7px;padding:9px 12px}.commerce input[type=checkbox]{accent-color:var(--ec-accent);width:16px;height:16px}.commerce input:focus,.commerce select:focus,.commerce textarea:focus,.commerce button:focus-visible{outline:2px solid var(--ec-accent);outline-offset:2px}.commerce button:hover:not(:disabled){background:var(--ec-tint)}.commerce button.primary{background:var(--ec-accent);color:var(--ec-surface);border-color:var(--ec-accent);font-weight:600}.commerce button.danger{color:var(--ec-danger)}.commerce label{flex-direction:column;gap:5px;font-size:13px;font-weight:550;display:flex}.commerce label.inline{flex-direction:row;align-items:center}.commerce label small{color:var(--ec-muted);font-weight:400}.commerce textarea{resize:vertical;min-height:90px}.ec-content{max-width:1920px;margin:0 auto;padding:32px 24px}.ec-heading{justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:28px;display:flex}.ec-heading p{color:var(--ec-muted);margin-top:7px}.ec-eyebrow{color:var(--ec-accent);letter-spacing:.14em;margin-bottom:8px;font-size:11px;font-weight:700}.ec-panel{background:var(--ec-surface);border:1px solid var(--ec-line);border-radius:12px;margin-bottom:22px;padding:24px}.ec-panel>h2{margin-bottom:18px}.ec-stack{gap:16px;display:grid}.ec-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.ec-grid-3{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.ec-stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:28px;display:grid}.ec-stat{border:1px solid var(--ec-line);background:var(--ec-surface);border-radius:12px;padding:22px}.ec-stat span{color:var(--ec-muted);font-size:13px}.ec-stat strong{letter-spacing:-.04em;margin:10px 0 4px;font-size:32px;font-weight:600;line-height:1.4;display:block}.ec-stat small{color:var(--ec-muted)}.ec-toolbar{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:20px;display:flex}.ec-toolbar input{flex:1;min-width:240px}.ec-actions{flex-wrap:wrap;align-items:center;gap:9px;margin-top:18px;display:flex}.ec-table{overflow:auto}.commerce table{border-collapse:collapse;white-space:nowrap;width:100%}.commerce .ec-history-table{table-layout:fixed;white-space:normal;overflow-wrap:anywhere;min-width:850px}.commerce .ec-history-table th:first-child{width:17%}.commerce .ec-history-table th:nth-child(2){width:15%}.commerce .ec-history-table th:nth-child(3){width:27%}.commerce .ec-history-table th:nth-child(4){width:26%}.commerce .ec-history-table th:nth-child(5){width:15%}.commerce th{color:var(--ec-muted);background:var(--ec-bg);text-align:left;padding:12px 14px;font-size:12px;font-weight:600}.commerce td{border-bottom:1px solid var(--ec-line);vertical-align:middle;padding:17px 14px}.commerce tbody tr:last-child td{border-bottom:0}.commerce td small{color:var(--ec-muted);display:block}.commerce .ec-badge{background:var(--ec-tint);color:var(--ec-accent);white-space:nowrap;border-radius:5px;align-items:center;padding:3px 9px;font-size:11px;font-weight:600;display:inline-flex}.commerce .ec-badge.warn{color:var(--ec-danger);background:var(--ec-bg)}.ec-empty{text-align:center;color:var(--ec-muted);padding:44px 20px}.ec-message{z-index:30;border:1px solid var(--ec-accent);background:var(--ec-tint);white-space:pre-wrap;border-radius:8px;margin-bottom:20px;padding:14px 18px;position:sticky;top:14px}.ec-message.error{border-color:var(--ec-danger);color:var(--ec-danger)}.ec-note{color:var(--ec-muted);font-size:12px;line-height:1.8}.ec-product-name{align-items:center;gap:14px;display:flex}.ec-thumbnail{background:var(--ec-tint);width:72px;height:48px;color:var(--ec-accent);border-radius:7px;flex-shrink:0;justify-content:center;align-items:center;display:flex;overflow:hidden}.ec-thumbnail img{object-fit:contain;width:100%;height:100%}.ec-notice{border-bottom:1px solid var(--ec-line);padding:15px 0}.ec-notice:last-child{border-bottom:0}.ec-notice p{color:var(--ec-muted);margin-top:5px}.ec-notice small{color:var(--ec-muted)}.ec-modal-backdrop{z-index:100;background:#07171999;justify-content:center;align-items:center;padding:30px;display:flex;position:fixed;inset:0}.ec-modal{background:var(--ec-surface);border:1px solid var(--ec-line);border-radius:14px;width:min(900px,100%);max-height:90vh;padding:28px;overflow:auto;box-shadow:0 24px 80px #0004}.ec-modal header{justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px;display:flex}.ec-modal fieldset{border:1px solid var(--ec-line);border-radius:8px;margin:22px 0;padding:18px}.ec-modal legend{padding:0 8px;font-weight:600}.commerce pre{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;background:var(--ec-bg);border-radius:8px;padding:16px}.ec-link-cards{grid-template-columns:1fr 1fr;gap:16px;display:grid}.ec-link-card{border:1px solid var(--ec-line);border-radius:10px;align-items:center;gap:14px;padding:20px;display:flex}.ec-link-card small{color:var(--ec-muted);margin-top:4px;display:block}@media (max-width:1000px){.ec-stats,.ec-grid-3{grid-template-columns:1fr 1fr}}@media (max-width:640px){.ec-grid,.ec-grid-3,.ec-link-cards{grid-template-columns:1fr}.ec-heading{flex-direction:column}.ec-panel{padding:16px}.ec-modal-backdrop{padding:10px}.ec-modal{padding:20px}.ec-toolbar input{width:100%;min-width:0}.ec-stat{padding:16px}.commerce h1{font-size:24px}}
body{margin:0}a,button,input,select,textarea{-webkit-tap-highlight-color:transparent}dialog::backdrop{background:#06161999}.portal{background:var(--ec-bg);min-height:100vh}.portal-sidebar{background:var(--ec-surface);border-right:1px solid var(--ec-line);z-index:40;flex-direction:column;width:244px;padding:30px 18px;display:flex;position:fixed;inset:0 auto 0 0}.portal-brand{letter-spacing:.02em;align-items:center;gap:12px;padding:0 12px 28px;font-size:20px;font-weight:650;display:flex}.portal-brand>span{background:var(--ec-accent);color:var(--ec-surface);border-radius:12px;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.portal-brand small{color:var(--ec-muted);letter-spacing:.06em;margin-top:1px;font-size:11px;font-weight:500;display:block}.portal-company{background:var(--ec-bg);border-radius:8px;flex-direction:column;gap:5px;margin:0 6px 28px;padding:16px;display:flex}.portal-company small{color:var(--ec-muted);font-size:10px}.portal-company strong{font-size:14px}.portal-company span{color:var(--ec-accent);font-size:11px}.portal-sidebar nav{flex-direction:column;gap:6px;display:flex}.portal-sidebar nav a{color:var(--ec-muted);border-radius:7px;align-items:center;gap:12px;padding:12px 15px;font-size:13px;font-weight:550;display:flex}.portal-sidebar nav a[aria-current=page]{background:var(--ec-tint);color:var(--ec-accent)}.portal-sidebar nav a:hover{background:var(--ec-bg)}.portal-sidebar-bottom{margin-top:auto;padding:20px 12px 0}.portal-sidebar-bottom p{color:var(--ec-muted);margin:12px 0;font-size:12px}.portal-sidebar-bottom>button{width:100%;font-size:12px}.theme-switch{gap:6px;display:flex}.theme-switch button{align-items:center;padding:8px;display:flex}.portal-main{min-height:100vh;margin-left:244px}.portal-header{border-bottom:1px solid var(--ec-line);background:var(--ec-surface);color:var(--ec-muted);justify-content:space-between;align-items:center;padding:18px 24px;font-size:12px;display:flex}.portal-header-note{font-size:11px}.portal-footer{color:var(--ec-muted);padding:20px 24px;font-size:11px}.mobile-menu{display:none}.portal-login{background:var(--ec-bg);place-items:center;min-height:100vh;padding:25px;display:grid}.portal-login-card{background:var(--ec-surface);border:1px solid var(--ec-line);border-radius:16px;width:min(450px,100%);padding:38px}.portal-login-card h1{font-size:25px}.portal-login-card>p{color:var(--ec-muted);margin:12px 0 26px}.portal-login-card form{gap:16px;display:grid}.portal-login-card .theme-switch{margin-top:24px}.portal-login-card a{margin-top:20px;font-size:12px;display:inline-block}@media (max-width:900px){.portal-sidebar{transition:transform .2s;transform:translate(-100%)}.portal-sidebar.open{transform:translate(0)}.portal-main{margin-left:0}.mobile-menu{display:flex}.portal-header{gap:12px;padding:14px 24px}.portal-header-note{margin-left:auto}.portal-sidebar.open+.portal-main .mobile-menu{margin-left:240px}}