:root{font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",system-ui,sans-serif;color:#172b45;background:#f2f5f9;font-size:16px;line-height:1.5;font-synthesis:none}
*{box-sizing:border-box}
body{margin:0;min-width:320px}
button,input,select{font:inherit}
button{cursor:pointer}
button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #f5ac37;outline-offset:2px}
[hidden]{display:none!important}
.site-header{background:#132b4e;color:#fff;border-bottom:4px solid #f5ac37}
.header-inner{max-width:1240px;min-height:78px;margin:auto;padding:12px 28px;display:flex;justify-content:space-between;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:12px;white-space:nowrap}
.brand-mark{width:45px;height:45px;border-radius:11px;display:grid;place-items:center;background:#f5ac37;color:#132b4e;font-size:25px;font-weight:800}
.brand-text{display:flex;flex-direction:column;line-height:1.2}
.brand-text strong{font-size:20px;letter-spacing:.04em}
.brand-text small{font-size:12px;color:#c5d3e4;margin-top:5px;letter-spacing:.05em}
.admin-return{color:#fff;border:1px solid #54708e;border-radius:8px;padding:8px 13px;font-size:14px;font-weight:800;text-decoration:none}
.admin-return:hover{background:#243e60}
.page-shell{max-width:1240px;margin:auto;padding:32px 28px 48px}
.intro-row{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:27px}
.eyebrow{margin:0 0 5px;color:#006da5;font-size:13px;font-weight:800;letter-spacing:.09em}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(26px,3vw,35px);line-height:1.25;letter-spacing:-.03em;margin-bottom:7px}
.intro-copy{color:#5d6e82;margin-bottom:0;font-size:15px}
.demo-badge{flex:none;background:#e7eef6;color:#355474;border:1px solid #d3dfec;border-radius:20px;padding:7px 13px;font-size:13px;font-weight:700}
.draft-status{margin:-16px 0 19px;color:#54738a;font-size:12px}
.customer-layout{display:grid;grid-template-columns:minmax(0,1fr) 380px;align-items:start;gap:25px}
.catalog-column,.quote-panel,.owner-card{background:#fff;border:1px solid #dce5ef;border-radius:18px;box-shadow:0 8px 28px #243b5d0a}
.catalog-column{padding:24px}
.section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:12px}
.section-heading>div{display:flex;align-items:center;gap:10px}
.section-heading h2{font-size:20px;line-height:1.25;margin:0;letter-spacing:-.02em}
.step-number{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;background:#e2eef8;color:#0a699d;font-size:13px;font-weight:800}
.section-meta{font-size:13px;color:#7c8b9b}
.filter-row{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}
.filter-button{border:1px solid #d8e2ed;border-radius:9px;background:#fff;color:#52657b;padding:7px 13px;font-size:14px;font-weight:700}
.filter-button.active{border-color:#175a89;background:#e9f4fb;color:#095c8b}
.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}
.product-card{width:100%;border:1px solid #dce5ee;background:#fff;border-radius:13px;text-align:left;overflow:hidden;transition:transform .16s,border-color .16s,box-shadow .16s}
.product-card:hover{transform:translateY(-2px);box-shadow:0 9px 20px #17334f17}
.product-card.selected{border:2px solid #1679ad;box-shadow:0 0 0 3px #dbeef8}
.product-image-button,.product-select-button{display:block;width:100%;border:0;background:#fff;text-align:left;padding:0;color:inherit}
.product-image-button{position:relative;overflow:hidden;background:linear-gradient(135deg,#edf3f7,#f9fbfd)}
.product-image-button img{display:block;width:100%;aspect-ratio:4/3;background:#edf2f6}
.product-image-button>span{position:absolute;right:9px;bottom:9px;border-radius:999px;background:#112c47cc;color:#fff;padding:5px 9px;font-size:11px;font-weight:800;opacity:0;transform:translateY(3px);transition:.16s}
.product-image-button:hover>span,.product-image-button:focus-visible>span{opacity:1;transform:none}
.product-select-button:focus-visible,.product-image-button:focus-visible{outline:3px solid #4ca2ce;outline-offset:-3px}
.image-fit-contain{object-fit:contain}.image-fit-cover{object-fit:cover}
.image-position-center{object-position:center}.image-position-top{object-position:center top}.image-position-bottom{object-position:center bottom}.image-position-left{object-position:left center}.image-position-right{object-position:right center}
.product-body{display:block;padding:13px 14px 15px}
.product-category{display:block;color:#007ca7;font-size:12px;font-weight:800;margin-bottom:5px}
.product-name{display:block;font-weight:800;color:#162d47;font-size:16px;margin-bottom:5px}
.product-description{display:block;font-size:13px;color:#6d7c8c;min-height:20px}
.product-unit{display:inline-block;margin-top:11px;padding:3px 7px;border-radius:5px;background:#f0f4f8;color:#536c82;font-size:12px;font-weight:700}
.sample-note{display:flex;gap:12px;margin-top:18px;background:#f6f8fb;border-radius:9px;padding:11px 13px;color:#6b7d8f;font-size:13px}
.sample-note strong{flex:none;color:#36516b}
.comparison-panel{margin-top:24px;padding-top:23px;border-top:1px solid #dfe8f0}
.comparison-panel .section-heading{margin-bottom:8px}
.comparison-intro{color:#667b90;font-size:13px;margin-bottom:15px}
.comparison-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}
.comparison-card{border:1px solid #dce6ef;border-radius:11px;padding:13px;background:#fbfdff;min-width:0}
.comparison-card.current{border-color:#2382b4;background:#f0f9fe}
.comparison-title{display:flex;justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:10px}
.comparison-title strong{font-size:15px;line-height:1.35}
.comparison-title span{font-size:17px;color:#006d9f;font-weight:900;white-space:nowrap}
.comparison-card dl{margin:0;display:grid;grid-template-columns:35px 1fr;column-gap:5px;row-gap:5px;font-size:13px;line-height:1.45}
.comparison-card dt{font-weight:800;color:#46718d}
.comparison-card dd{margin:0;color:#5d7184}
.comparison-pick{border:1px solid #96bfd5;background:#fff;color:#096b9c;border-radius:7px;padding:6px 10px;margin-top:12px;font-size:13px;font-weight:800}
.comparison-card.current .comparison-pick{background:#096b9c;color:#fff;border-color:#096b9c}
.quote-panel{position:sticky;top:18px;padding:24px}
.quote-heading{margin-bottom:20px}
.selected-product{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;border-bottom:1px solid #e3eaf1;padding-bottom:19px}
.tiny-label{font-size:12px;color:#78899a;font-weight:700}
.selected-product h3{font-size:19px;line-height:1.35;margin:5px 0 4px}
.selected-product p{font-size:13px;color:#687b8e;margin:0}
.unit-pill{flex:none;background:#eaf5fc;color:#006c9f;border-radius:6px;padding:5px 8px;font-size:12px;font-weight:800}
.selected-actions{flex:none;display:flex;align-items:center;gap:8px}
.selected-actions a{color:#116f9f;font-size:13px;font-weight:800;text-decoration:none}
.selected-actions a:hover{text-decoration:underline}
#quote-form{padding:19px 0 20px}
#quote-form label{display:block;color:#263e55;font-size:14px;font-weight:800}
#quote-form label span{float:right;color:#8190a0;font-size:13px;font-weight:500}
#quote-form input{display:block;width:100%;height:44px;margin-top:8px;padding:0 12px;border:1px solid #d3dfe9;border-radius:9px;background:#fbfdff;color:#1d344e;font-size:16px;font-weight:600}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:15px}
.quantity-field{width:100%}
.fixed-spec{margin:12px 0 0;color:#657b90;font-size:13px}
.form-error{margin:12px 0 0;color:#b43038;font-size:13px}
.price-box{background:#132b4e;color:#fff;border-radius:13px;padding:17px 19px 16px}
.price-top{display:flex;justify-content:space-between;gap:8px;color:#d2e1f0;font-size:13px;font-weight:700}
.price-top span:last-child{color:#8de0d2}
.price-value{display:flex;align-items:baseline;gap:4px;margin:2px 0 0;color:#fdbb45}
.price-value span{font-size:26px;font-weight:800}
.price-value strong{font-size:clamp(40px,5vw,52px);line-height:1.2;letter-spacing:-.06em}
.price-detail{font-size:13px;color:#c9d9e9;margin:3px 0 0;min-height:20px}
.quote-terms{margin:16px 0 18px;border-top:1px solid #e7edf3}
.quote-terms div{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:10px 0;border-bottom:1px solid #e7edf3;font-size:13px}
.quote-terms span{color:#7c8b99;flex:none}
.quote-terms strong{color:#344a60;text-align:right;font-weight:700}
.primary-button{width:100%;border:0;background:#f5ac37;color:#1b2d43;border-radius:9px;padding:12px 15px;font-weight:800;box-shadow:0 5px 0 #df9425}
.primary-button:hover{background:#ffc05b}
.primary-button:active{transform:translateY(3px);box-shadow:0 2px 0 #df9425}
.primary-button:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}
.copy-status{margin:11px 0 0;color:#31765c;font-size:13px;text-align:center;min-height:18px}
.secondary-button{width:100%;margin-top:12px;border:1px solid #bfd3e3;background:#f3f8fc;color:#24516f;border-radius:9px;padding:11px 15px;font-weight:800}
.secondary-button:hover{background:#e5f2fa}
.secondary-button:disabled{opacity:.5;cursor:not-allowed}
.quote-sheet{margin-top:25px;padding:28px;background:#fff;border:1px solid #dce5ef;border-radius:18px;box-shadow:0 8px 28px #243b5d0a}
.sheet-header{display:flex;justify-content:space-between;align-items:start;gap:18px;margin-bottom:23px}
.sheet-header h2{font-size:25px;margin:0 0 5px}
.sheet-header p:last-child{color:#667b90;margin:0;font-size:14px}
.sheet-count{flex:none;border-radius:20px;background:#e7f3fb;color:#126791;padding:7px 12px;font-size:13px;font-weight:800}
.sheet-empty{padding:30px;text-align:center;color:#728599;background:#f5f8fb;border:1px dashed #cddce9;border-radius:12px}
.sheet-lines{display:grid;gap:13px}
.sheet-line{border:1px solid #dce6ef;border-radius:12px;padding:17px;background:#fbfdff}
.sheet-line-title{display:flex;justify-content:space-between;gap:16px;align-items:start;margin-bottom:14px}
.sheet-line-title span{color:#1679a5;font-size:12px;font-weight:800}
.sheet-line-title h3{font-size:17px;margin:2px 0 2px}
.sheet-line-title p{font-size:13px;color:#687d90;margin:0}
.remove-line{border:0;background:#fff0ef;color:#a23838;border-radius:7px;padding:6px 11px;font-size:13px;font-weight:800}
.sheet-line-fields{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1fr);gap:14px;align-items:end}
.sheet-line-fields label,.fee-grid label{font-size:13px;color:#526b82;font-weight:800}
.sheet-line-fields input,.sheet-line-fields select,.fee-grid input{display:block;width:100%;height:41px;margin-top:6px;border:1px solid #cbdbe8;border-radius:8px;background:#fff;padding:0 11px;color:#18344f;font-size:15px}
.auto-price{display:flex;flex-direction:column;justify-content:center;min-height:41px;gap:4px}
.auto-price span{font-size:12px;color:#728599}
.auto-price strong{color:#155e8b;font-size:20px;line-height:1.1}
.customer-section{display:flex;gap:25px;align-items:start;margin-top:23px;padding-top:21px;border-top:1px solid #e2eaf1}
.customer-section>div:first-child{flex:0 0 170px}
.customer-section h3{font-size:17px;margin:0 0 3px}
.customer-section p{font-size:12px;color:#7b8b9a;margin:0}
.customer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px;flex:1}
.customer-grid label{font-size:13px;color:#526b82;font-weight:800}
.customer-grid input{display:block;width:100%;height:41px;margin-top:6px;border:1px solid #cbdbe8;border-radius:8px;background:#fff;padding:0 11px;color:#18344f;font-size:14px}
.customer-note{grid-column:1/-1}
.fee-section{display:flex;gap:25px;align-items:start;margin-top:23px;padding-top:21px;border-top:1px solid #e2eaf1}
.fee-section>div:first-child{flex:0 0 170px}
.fee-section h3{font-size:17px;margin:0 0 3px}
.fee-section p{font-size:12px;color:#7b8b9a;margin:0}
.fee-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:11px;flex:1}
.sheet-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:25px;padding:20px;background:#132b4e;border-radius:12px;color:white}
.sheet-bottom>div{display:flex;flex-direction:column}
.sheet-bottom span{font-size:13px;color:#c3d5e6}
.sheet-bottom strong{font-size:30px;color:#f7b64f;line-height:1.3}
.sheet-bottom small{font-size:12px;color:#c3d5e6}
.sheet-bottom .primary-button{width:auto;min-width:220px}
.sheet-status{min-height:20px;margin:11px 0 0;color:#a23f39;font-size:13px}
.internal-quote-actions{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-top:14px;padding:16px 18px;border:1px solid #a9cfbd;border-radius:11px;background:#eff9f4}
.internal-quote-actions[hidden]{display:none}
.internal-quote-actions div{display:flex;flex-direction:column;gap:3px}
.internal-quote-actions strong{color:#185f45;font-size:14px}
.internal-quote-actions span{color:#608172;font-size:12px}
.internal-quote-actions button{flex:none;border:0;border-radius:8px;background:#18734f;color:#fff;padding:10px 16px;font-size:13px;font-weight:800}
.quote-record-status{min-height:18px;margin:9px 0 0;color:#176d4e;font-size:13px}
.quote-record-status a{color:#08658f;font-weight:800;margin-left:8px}
.reset-panel{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:22px;padding:18px 21px;border:1px solid #e8d2c8;border-radius:12px;background:#fffaf7}
.reset-panel strong{font-size:14px;color:#703c2c}
.reset-panel p{font-size:12px;color:#876c62;margin:2px 0 0}
.reset-panel button{border:1px solid #bb7963;border-radius:8px;background:#fff;color:#8c442f;padding:9px 14px;font-size:13px;font-weight:800;white-space:nowrap}
.owner-alert{display:flex;gap:12px;align-items:center;background:#fff4df;border:1px solid #f5d79b;border-radius:11px;padding:13px 17px;margin-bottom:20px;color:#805919;font-size:14px}
.owner-alert strong{white-space:nowrap;color:#784609}
.owner-nav{position:sticky;top:82px;z-index:5;display:flex;gap:8px;margin:-4px 0 20px;padding:8px;border:1px solid #d7e2eb;border-radius:12px;background:#ffffffee;box-shadow:0 8px 24px #243b5d12;backdrop-filter:blur(8px)}
.owner-nav a{flex:1;border-radius:8px;padding:9px 10px;text-align:center;color:#365774;font-size:13px;font-weight:800;text-decoration:none}
.owner-nav a:hover{background:#eaf4fa;color:#08658f}
.owner-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);align-items:start;gap:20px}
.owner-card{padding:24px;min-width:0}
.owner-card[id]{scroll-margin-top:145px}
.card-intro{color:#697b8e;font-size:14px;margin:-4px 0 22px}
.product-manager-card{margin-bottom:20px}
.category-manager{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:18px;align-items:start;margin-bottom:20px;padding:15px;border:1px solid #dce6ef;border-radius:11px;background:#f8fbfd}
.category-manager strong{display:block;font-size:13px;margin-bottom:8px;color:#36516b}
.category-list{display:flex;flex-wrap:wrap;gap:7px}
.category-item{border:1px solid #bcd4e2;border-radius:18px;padding:5px 10px;background:#fff;color:#17698f;font-size:12px;font-weight:800}
.category-manager form label{display:block;color:#526b82;font-size:12px;font-weight:800;margin-bottom:5px}
.category-manager form>div{display:flex;gap:7px}
.category-manager input{width:100%;min-width:0;height:39px;border:1px solid #cbdbe8;border-radius:8px;background:#fff;padding:0 10px;color:#18344f;font-size:14px}
.category-manager button{flex:none;border:0;border-radius:8px;background:#1a6d99;color:#fff;padding:0 12px;font-size:13px;font-weight:800}
.category-manager p{min-height:18px;margin:5px 0 0;color:#167351;font-size:12px}
.product-manager-toolbar{display:grid;grid-template-columns:auto minmax(180px,1fr) 180px 150px;gap:10px;align-items:end;margin:18px 0 0;padding:14px;border:1px solid #dce6ef;border-radius:11px;background:#f8fbfd}
.product-manager-toolbar>.primary-button{width:auto;height:41px;padding:0 17px;white-space:nowrap}
.product-manager-toolbar label,.offer-search-row label{color:#526b82;font-size:12px;font-weight:800}
.product-manager-toolbar input,.product-manager-toolbar select,.offer-search-row input{display:block;width:100%;height:41px;margin-top:5px;border:1px solid #cbdbe8;border-radius:8px;background:#fff;padding:0 10px;color:#18344f;font-size:14px}
.product-form{display:grid;grid-template-columns:minmax(0,1fr) 255px;gap:20px;margin-top:14px;padding:18px;border:1px solid #bad3e2;border-radius:12px;background:#f9fcfe}
.product-form[hidden]{display:none}
.product-editor-heading{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;gap:12px;padding-bottom:13px;border-bottom:1px solid #dce6ef}
.product-editor-heading strong{font-size:17px;color:#183b58}
.product-editor-heading span{font-size:12px;color:#72869a}
.product-form-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.product-form-required{grid-column:1;align-content:start}
.product-form label{display:block;color:#526b82;font-size:12px;font-weight:800;min-width:0}
.product-form label em{color:#b44a3c;font-size:10px;font-style:normal}
.product-form input,.product-form select{display:block;width:100%;height:41px;margin-top:5px;border:1px solid #cbdbe8;border-radius:8px;background:#fff;padding:0 10px;color:#18344f;font-size:14px}
.product-form .wide-field{grid-column:span 3}
.advanced-product-fields{grid-column:1/-1;grid-row:3;border-top:1px solid #dce6ef;padding-top:4px}
.advanced-product-fields summary{cursor:pointer;padding:10px 0;color:#17698f;font-size:13px;font-weight:800}
.advanced-product-fields .product-form-fields{padding-top:10px}
.product-image-field{grid-column:2;grid-row:2;display:flex;flex-direction:column;gap:10px}
.image-upload{border:1px dashed #9eb7c9;border-radius:10px;padding:11px;background:#f6fafc;cursor:pointer}
.image-upload input{height:auto;margin:6px 0;padding:0;border:0;background:transparent;font-size:12px}
.image-upload span{display:block;color:#7a8c9d;font-size:11px;font-weight:500;line-height:1.5}
.image-display-options{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.image-display-options select{height:36px;margin-top:4px;font-size:12px}
.product-image-preview{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;min-height:100px;border-radius:10px;background:#e9f0f5;padding:8px;color:#7a8c9d;font-size:12px}
.product-image-preview>span{grid-column:1/-1;align-self:center;text-align:center}
.product-image-preview-item{position:relative;overflow:hidden;border:1px solid #d2e0e9;border-radius:8px;background:#fff}
.product-image-preview-item.cover{border-color:#1681b4;box-shadow:0 0 0 2px #cdebf8}
.product-image-preview-item img{display:block;width:100%;aspect-ratio:4/3;background:#edf2f6}
.product-image-preview-item>div{display:flex;align-items:center;gap:4px;padding:5px;background:#fff}
.product-image-preview-item span{margin-right:auto;color:#3e627b;font-size:10px;font-weight:800}
.product-image-preview-item button{border:0;background:#edf5fa;color:#126b94;border-radius:4px;padding:3px 4px;font-size:9px;font-weight:800}
.product-form-actions{grid-column:1/-1;display:flex;align-items:center;gap:16px;border-top:1px solid #e3eaf1;padding-top:16px}
.product-form-actions .primary-button{width:auto;min-width:240px}
.product-form-actions>button:not(.primary-button){border:1px solid #afc7d6;border-radius:8px;background:#fff;color:#245c7b;padding:10px 14px;font-size:13px;font-weight:800}
.product-form-actions p{margin:0;color:#167351;font-size:13px}
.product-list-status{min-height:18px;margin:12px 0 -8px;color:#167351;font-size:13px}
.managed-product-list{display:grid;gap:8px;margin-top:18px;padding-top:16px;border-top:1px solid #e3eaf1}
.managed-product-empty{padding:30px 16px;text-align:center;border:1px dashed #c6d7e3;border-radius:10px;color:#75899b;background:#f8fafc;font-size:13px}
.managed-product-item{display:grid;grid-template-columns:46px minmax(140px,1fr) auto;align-items:center;gap:10px;border:1px solid #d8e3ec;border-radius:10px;padding:8px;background:#f8fbfd;color:#405b72;font-size:12px}
.managed-product-item.custom{border-color:#9dc6d8;background:#eef9fd}
.managed-product-item.disabled{opacity:.62;background:#f1f3f5}
.managed-product-item img{width:46px;height:38px;border-radius:7px;background:#e9f0f5}
.managed-product-info{display:flex;flex-direction:column;min-width:0}
.managed-product-info strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#25445d;font-size:13px}
.managed-product-info span{color:#74889a;font-size:11px;margin-top:2px}
.managed-product-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:5px}
.managed-product-actions button{border:1px solid #b9cfdd;border-radius:6px;background:#fff;color:#17658c;padding:5px 8px;font-size:11px;font-weight:800}
.managed-product-actions button[data-product-action="delete"]{border-color:#e0b7b3;color:#a13d36}
.managed-product-actions button:disabled{opacity:.35;cursor:not-allowed}
.pagination{display:flex;justify-content:center;align-items:center;gap:10px;margin-top:15px}
.pagination button{border:1px solid #b9cfdd;border-radius:8px;background:#fff;color:#17658c;padding:7px 13px;font-size:12px;font-weight:800}
.pagination button:disabled{opacity:.4;cursor:not-allowed}
.pagination span{color:#657b90;font-size:12px}
.price-import-card{margin-bottom:20px}
.price-import-toolbar{display:grid;grid-template-columns:minmax(180px,.7fr) minmax(280px,1.3fr) auto;gap:12px;align-items:end}
.price-import-toolbar label{display:block;color:#526b82;font-size:12px;font-weight:800}
.price-import-toolbar select,.price-import-toolbar input{display:block;width:100%;height:41px;margin-top:5px;border:1px solid #cbdbe8;border-radius:8px;background:#fff;padding:0 10px;color:#18344f;font-size:13px}
.price-import-toolbar input{padding:7px}
.price-import-toolbar button{height:41px;border:0;border-radius:8px;background:#1a6d99;color:#fff;padding:0 16px;font-size:13px;font-weight:800}
.price-import-source{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-top:15px;padding:12px 14px;border:1px solid #cfe1ec;border-radius:9px;background:#f4fafd}
.price-import-source div{display:flex;flex-direction:column;min-width:0}
.price-import-source strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}
.price-import-source span{color:#687d90;font-size:12px;margin-top:3px}
.price-import-source a{flex:none;color:#096b94;font-size:13px;font-weight:800}
.price-import-empty{margin-top:15px;padding:24px;text-align:center;border:1px dashed #c9d9e5;border-radius:10px;color:#73869a;background:#f8fafc;font-size:13px}
.price-import-table{margin-top:15px;border:1px solid #dce6ef;border-radius:10px;overflow:hidden}
.import-row{display:grid;grid-template-columns:minmax(130px,1.2fr) minmax(180px,1.5fr) repeat(3,minmax(95px,.7fr)) 42px;gap:8px;align-items:center;padding:9px 11px;border-top:1px solid #e4ebf1}
.import-row:first-child{border-top:0}
.import-row-head{background:#f0f5f9;color:#60758a;font-size:11px;font-weight:800}
.import-row input,.import-row select{width:100%;min-width:0;height:36px;border:1px solid #cbdbe8;border-radius:7px;background:#fff;padding:0 8px;color:#18344f;font-size:12px}
.import-row input:disabled{background:#f0f3f6;color:#8b99a6}
.remove-import-row{width:34px;height:34px;border:0;border-radius:7px;background:#fff0ef;color:#a23838;font-weight:900}
.price-import-actions{display:flex;justify-content:flex-end;gap:10px;padding:12px;background:#f8fafc;border-top:1px solid #e4ebf1}
.price-import-actions>button:first-child{border:1px solid #9bbfd3;border-radius:8px;background:#fff;color:#0c6994;padding:8px 13px;font-size:13px;font-weight:800}
.price-import-actions .primary-button{width:auto;min-width:210px;padding:9px 15px}
.price-import-history{display:grid;gap:7px;margin-top:12px}
.price-import-history-item{display:flex;justify-content:space-between;gap:14px;padding:8px 11px;border-radius:8px;background:#f4f7fa;color:#526b82;font-size:12px}
.price-import-history-item strong{color:#27445e}
.rule-block{border:1px solid #dce5ee;border-radius:11px;margin-bottom:12px;padding:15px}
.rule-block h3{font-size:16px;margin-bottom:12px}
.rule-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}
.rule-fields label{font-size:12px;font-weight:700;color:#718295}
.rule-fields input{display:block;width:100%;min-width:0;margin-top:5px;border:1px solid #d4dfeb;border-radius:8px;padding:8px;color:#1c3550;font-size:16px;font-weight:700}
.formula-note{margin-top:16px;padding:12px 14px;background:#eef5fa;border-radius:9px;color:#47647e;font-size:13px;line-height:1.7}
.supplier-toolbar{display:grid;grid-template-columns:1fr 1fr 1.25fr;gap:12px;margin-bottom:18px}
.supplier-toolbar label{display:block;color:#526b82;font-size:13px;font-weight:800;margin-bottom:5px}
.supplier-toolbar select,.supplier-toolbar input{width:100%;height:40px;border:1px solid #d4dfeb;border-radius:8px;background:#fff;color:#1a344f;padding:0 10px;font-size:14px}
.supplier-toolbar form>div{display:flex;gap:6px}
.supplier-toolbar form button{border:0;border-radius:8px;background:#1a6d99;color:white;font-size:13px;font-weight:800;padding:0 12px;white-space:nowrap}
.offer-search-row{max-width:360px;margin:-4px 0 15px}
.offer-list{display:grid;gap:10px}
.offer-card{border:1px solid #dce5ee;border-radius:10px;padding:13px}
.offer-card-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px}
.offer-card-head strong{font-size:14px}
.offer-state{color:#73869a;background:#eff3f7;border-radius:5px;padding:3px 7px;font-size:12px;font-weight:800;white-space:nowrap}
.offer-state.active{background:#dff2e9;color:#167351}
.offer-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.offer-fields label{font-size:12px;color:#6b8092;font-weight:700;min-width:0}
.offer-fields input{display:block;width:100%;min-width:0;margin-top:4px;border:1px solid #d4dfeb;border-radius:7px;padding:7px;color:#1c3550;font-size:14px}
.offer-action{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:10px}
.offer-action small{font-size:12px;color:#8292a2}
.offer-action button{border:1px solid #9cbed2;border-radius:7px;background:#eef8fd;color:#0b6895;padding:6px 10px;font-size:12px;font-weight:800;white-space:nowrap}
.quote-records-card{margin-top:20px}
.customer-records-card,.order-records-card{margin-top:20px}
.customer-record-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:15px;border:1px solid #dbe5ed;border-radius:11px;background:#f8fbfd}
.customer-record-form label,.customer-record-toolbar label{color:#526b82;font-size:12px;font-weight:800}
.customer-record-form input,.customer-record-toolbar input{display:block;width:100%;height:41px;margin-top:5px;border:1px solid #cbdbe8;border-radius:8px;background:#fff;padding:0 10px;color:#18344f;font-size:14px}
.customer-record-form-actions{grid-column:1/-1;display:flex;gap:9px}
.customer-record-form-actions .primary-button{width:auto;min-width:120px}
.customer-record-form-actions button:not(.primary-button){border:1px solid #b9cfdd;border-radius:8px;background:#fff;color:#315d78;padding:0 15px;font-weight:800}
.customer-record-toolbar{margin:14px 0}.customer-record-toolbar label{display:block;max-width:480px}
.customer-record-list{display:grid;gap:9px}
.customer-record-item{display:grid;grid-template-columns:minmax(150px,1fr) minmax(180px,1.4fr) 130px auto;align-items:center;gap:12px;padding:13px 14px;border:1px solid #dbe5ed;border-radius:10px;background:#f9fbfd}
.customer-record-main,.customer-record-detail,.customer-record-stats{display:flex;flex-direction:column;min-width:0}
.customer-record-main strong{color:#173b58;font-size:14px}.customer-record-main span,.customer-record-detail span,.customer-record-detail small,.customer-record-stats span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#75889a;font-size:12px;margin-top:3px}
.customer-record-stats strong{color:#bd6e18;font-size:13px}.customer-record-actions,.quote-record-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px}
.customer-record-actions a,.customer-record-actions button,.quote-record-actions a,.quote-record-actions button{border:1px solid #9bbfd3;border-radius:7px;background:#fff;color:#0b6895;padding:7px 9px;text-align:center;text-decoration:none;font-size:11px;font-weight:800;white-space:nowrap}
.quote-record-toolbar{display:grid;grid-template-columns:auto minmax(220px,1fr) 180px;gap:12px;align-items:end;margin-bottom:16px}
.quote-record-toolbar>.primary-button{width:auto;height:41px;padding:11px 17px;text-decoration:none;white-space:nowrap}
.quote-record-toolbar label{color:#526b82;font-size:12px;font-weight:800}
.quote-record-toolbar input,.quote-record-toolbar select{display:block;width:100%;height:41px;margin-top:5px;border:1px solid #cbdbe8;border-radius:8px;background:#fff;padding:0 10px;color:#18344f;font-size:14px}
.quote-record-list{display:grid;gap:9px}
.quote-record-item{display:grid;grid-template-columns:minmax(180px,1.2fr) minmax(140px,.8fr) 120px 160px auto;align-items:center;gap:12px;padding:13px 14px;border:1px solid #dbe5ed;border-radius:10px;background:#f9fbfd}
.quote-record-main{display:flex;flex-direction:column;min-width:0}
.quote-record-main strong{color:#173b58;font-size:14px}
.quote-record-main span,.quote-record-customer span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#75889a;font-size:12px;margin-top:3px}
.quote-record-customer{display:flex;flex-direction:column;min-width:0}
.quote-record-customer strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}
.quote-record-total{color:#bd6e18;font-size:16px;font-weight:900;text-align:right}
.quote-record-item select{height:36px;border:1px solid #cbdbe8;border-radius:7px;background:#fff;padding:0 7px;color:#28465f;font-size:12px;font-weight:700}
.quote-record-actions{justify-content:flex-start}.quote-record-actions button{cursor:pointer}.quote-record-actions button:disabled{opacity:.5}
.order-record-toolbar{grid-template-columns:minmax(220px,1fr) 180px;max-width:720px}
.order-record-item{grid-template-columns:minmax(180px,1.2fr) minmax(140px,.8fr) 110px 130px 150px}
.order-due-date{display:flex;flex-direction:column;align-items:center;gap:4px;color:#61798d;font-size:12px;text-align:center}.order-due-date button{border:0;background:transparent;color:#0b6895;font-size:11px;font-weight:800;cursor:pointer}
.reset-actions{display:flex;flex-wrap:wrap;gap:9px;justify-content:flex-end}
.offer-action button:disabled{opacity:.55;cursor:not-allowed}
.supplier-status{min-height:20px;margin:11px 0 0;color:#167351;font-size:13px}
.supplier-footnote{margin:3px 0 0;color:#73869a;font-size:12px;line-height:1.6}
.table-wrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;text-align:left;font-size:14px}
th{font-size:12px;color:#718497;font-weight:800;background:#f1f5f9}
th,td{padding:11px 10px;border-bottom:1px solid #e4ebf2;white-space:nowrap}
td:first-child{font-weight:700}
td:nth-child(2){color:#005f92;font-weight:800}
td:last-child{font-size:12px;color:#768798}
.product-image-dialog{width:min(980px,calc(100% - 28px));max-height:calc(100vh - 28px);border:0;border-radius:16px;padding:0;background:#fff;box-shadow:0 26px 80px #06182b66;color:#17324b}
.product-image-dialog::backdrop{background:#07192bd9;backdrop-filter:blur(3px)}
.image-dialog-header{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:15px 18px;border-bottom:1px solid #dce5ed}
.image-dialog-header strong{font-size:17px}
.image-dialog-header button{width:36px;height:36px;border:0;border-radius:50%;background:#edf3f7;color:#28465e;font-size:25px;line-height:1}
.image-dialog-stage{display:grid;place-items:center;min-height:300px;max-height:68vh;padding:16px;background:#edf2f6}
.image-dialog-stage img{display:block;max-width:100%;max-height:64vh;object-fit:contain}
.image-dialog-thumbnails{display:flex;gap:8px;padding:12px 18px 0;overflow-x:auto}
.image-dialog-thumbnails[hidden]{display:none}
.image-dialog-thumbnails button{flex:0 0 76px;width:76px;height:58px;border:2px solid transparent;border-radius:8px;padding:2px;background:#edf2f6}
.image-dialog-thumbnails button.active{border-color:#1479aa}
.image-dialog-thumbnails img{width:100%;height:100%;object-fit:contain}
.product-image-dialog>p{margin:0;padding:12px 18px 16px;color:#718397;font-size:12px}
.site-footer{border-top:1px solid #dce5ee;color:#8291a1;text-align:center;padding:24px;font-size:13px}
@media(max-width:960px){.customer-layout{display:flex;flex-direction:column}.catalog-column{order:0;width:100%}.quote-panel{position:static;order:1;width:100%}.owner-grid{grid-template-columns:1fr}.category-manager{grid-template-columns:1fr}.product-manager-toolbar{grid-template-columns:1fr 1fr}.product-form{grid-template-columns:1fr}.product-form-required,.product-image-field,.advanced-product-fields{grid-column:1;grid-row:auto}.product-image-field{max-width:420px}.price-import-toolbar{grid-template-columns:1fr 1fr}.price-import-toolbar button{grid-column:1/-1}.import-row{grid-template-columns:minmax(120px,1fr) minmax(170px,1.2fr) repeat(3,90px) 40px;min-width:780px}.price-import-table{overflow-x:auto}.customer-record-item{grid-template-columns:1fr 1fr}.customer-record-actions{justify-content:flex-start}.quote-record-item{grid-template-columns:1fr 1fr 110px}.quote-record-actions{grid-column:1/-1}.order-record-item{grid-template-columns:1fr 1fr 110px}.order-record-item select{grid-column:2}.fee-section,.customer-section{display:block}.fee-section>div:first-child,.customer-section>div:first-child{margin-bottom:12px}.fee-grid,.customer-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:640px){.header-inner{padding:11px 16px;min-height:70px}.brand-mark{height:39px;width:39px;font-size:22px}.brand-text strong{font-size:17px}.brand-text small{font-size:11px}.admin-return{padding:7px 9px;font-size:12px}.page-shell{padding:25px 16px 35px}.intro-row{align-items:flex-start;margin-bottom:20px}.demo-badge{display:none}.intro-copy{font-size:14px}.catalog-column,.quote-panel,.owner-card,.quote-sheet{padding:17px;border-radius:13px}.product-grid{gap:10px}.product-body{padding:10px}.product-name{font-size:14px}.product-description{font-size:12px;min-height:36px}.comparison-list{grid-template-columns:1fr}.sample-note{display:block}.sample-note strong{display:block;margin-bottom:3px}.owner-alert{display:block}.owner-alert strong{display:block;margin-bottom:3px}.owner-nav{top:72px;overflow-x:auto;justify-content:flex-start}.owner-nav a{flex:0 0 auto;white-space:nowrap}.product-manager-toolbar,.quote-record-toolbar{grid-template-columns:1fr}.customer-record-form,.customer-record-item{grid-template-columns:1fr}.customer-record-form-actions,.customer-record-actions,.customer-record-stats{grid-column:1}.product-editor-heading{display:block}.product-editor-heading span{display:block;margin-top:3px}.product-form-fields{grid-template-columns:1fr 1fr}.product-form .wide-field{grid-column:1/-1}.product-form-actions,.internal-quote-actions{display:block}.internal-quote-actions button{width:100%;margin-top:11px}.product-form-actions .primary-button{width:100%;min-width:0}.product-form-actions p{margin-top:10px}.price-import-toolbar{grid-template-columns:1fr}.price-import-toolbar button{grid-column:auto}.price-import-source{display:block}.price-import-source a{display:inline-block;margin-top:8px}.price-import-actions{justify-content:stretch}.price-import-actions button,.price-import-actions .primary-button{width:50%;min-width:0}.rule-fields{grid-template-columns:repeat(2,1fr)}.supplier-toolbar{grid-template-columns:1fr}.offer-fields{grid-template-columns:repeat(2,1fr)}.quote-record-item{grid-template-columns:1fr 100px}.quote-record-customer{grid-column:1}.quote-record-total{grid-column:2;grid-row:1;text-align:right}.quote-record-item select{grid-column:1}.quote-record-actions{grid-column:1/-1}.order-record-item .order-due-date{grid-column:1;text-align:left}.sheet-line-fields{grid-template-columns:1fr 1fr}.fee-grid,.customer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.customer-grid label:first-child,.customer-grid label:nth-child(3),.customer-note{grid-column:1/-1}.sheet-bottom{display:block}.sheet-bottom .primary-button{width:100%;margin-top:15px}.sheet-header{display:block}.sheet-count{display:inline-block;margin-top:10px}.reset-panel{display:block}.reset-actions{justify-content:flex-start}.reset-panel button{margin-top:12px}.image-dialog-stage{min-height:220px}.image-display-options{grid-template-columns:1fr}}
@media(max-width:390px){.brand-text small{display:none}.brand-text strong{font-size:15px}.view-button{padding:7px 7px}.product-grid{grid-template-columns:1fr}}
@media(max-width:640px){.managed-product-item{grid-template-columns:42px minmax(0,1fr)}.managed-product-actions{grid-column:1/-1;justify-content:flex-start}.managed-product-item img{width:42px;height:36px}}