:root{--navy:#092543;--navy2:#123c62;--blue:#2075ac;--ink:#17334d;--muted:#64778a;--line:#dce4ea;--light:#f5f8fb;--paper:#fff;--shadow:0 20px 55px rgba(8,35,61,.08)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink)}body{background:linear-gradient(135deg,#f8fafc 0%,#f2f7fa 45%,#eaf2f7 100%)}.page-shell{min-height:100vh;display:flex;flex-direction:column}.site-head{display:flex;justify-content:space-between;align-items:center;padding:20px clamp(20px,5vw,76px);background:rgba(255,255,255,.88);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;line-height:1}.brand img{object-fit:contain;width:57px;height:50px;mix-blend-mode:multiply}.brand strong{display:block;font-size:26px;letter-spacing:.055em;color:var(--navy);font-weight:800}.brand span{display:block;font-size:11px;letter-spacing:.35em;color:var(--blue);margin-top:4px}.head-right{display:flex;align-items:center;gap:20px}.head-caption{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.13em}.text-button{border:0;background:none;cursor:pointer;text-decoration:underline;text-underline-offset:4px;color:var(--blue);font:inherit;font-size:12px;padding:4px}.text-button:hover{color:var(--navy)}main{flex:1;width:100%}.hidden{display:none!important}.access-layout{max-width:1170px;margin:0 auto;padding:clamp(50px,11vh,120px) 28px 95px;min-height:620px;display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(36px,8vw,120px);align-items:center}.eyebrow{font-size:11px;font-weight:750;letter-spacing:.21em;text-transform:uppercase;color:var(--blue)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(36px,4.8vw,61px);line-height:1.11;letter-spacing:-.045em;color:var(--navy);font-weight:750;margin:19px 0 20px}h1 em{font-style:normal;color:var(--blue)}.access-info>p{color:var(--muted);max-width:440px;font-size:17px;line-height:1.75}.access-points{margin-top:46px;display:grid;gap:16px;color:#4a6479;font-size:13px}.access-points span:before{content:'✓';display:inline-flex;align-items:center;justify-content:center;margin-right:12px;color:var(--blue);width:22px;height:22px;border:1px solid #c4dfed;border-radius:50%;font-weight:800}.access-card{background:var(--paper);box-shadow:var(--shadow);border:1px solid #e2ebf0;padding:clamp(28px,4vw,45px);border-radius:18px}.lock-icon{font-size:26px;background:#eaf3f9;color:var(--blue);border-radius:15px;display:inline-grid;place-items:center;width:58px;height:58px;margin-bottom:22px}.access-card h2{font-size:28px;color:var(--navy);margin:12px 0}.access-card p{line-height:1.7;color:var(--muted);font-size:14px;margin-bottom:24px}label{display:block;font-size:12px;font-weight:700;letter-spacing:.01em;color:#39556b;margin:0 0 13px}input,textarea,select{display:block;width:100%;margin-top:7px;border:1px solid #cddae5;border-radius:9px;background:#fff;padding:13px 14px;font:inherit;font-size:14px;color:var(--ink);outline:none;transition:border-color .2s,box-shadow .2s}input:focus,textarea:focus,select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(32,117,172,.12)}textarea{resize:vertical}.primary,.secondary,.danger-outline{border-radius:9px;padding:13px 17px;display:inline-flex;align-items:center;justify-content:space-between;gap:20px;border:1px solid transparent;font:inherit;font-size:14px;font-weight:700;cursor:pointer}.primary{background:var(--navy);color:white}.primary:hover{background:#174a76}.secondary{background:white;color:var(--navy);border-color:#cbd9e5}.secondary:hover{background:#eaf3fa}.danger-outline{background:#fff;color:#ad4550;border-color:#f2c9ce}.full{width:100%;margin-top:11px}.primary:disabled,.secondary:disabled{opacity:.55;cursor:not-allowed}.form-message{min-height:20px;margin:12px 0 0!important;color:#a92f42!important;font-size:13px!important}.form-message.good{color:#1d705d!important}.footer{padding:21px clamp(20px,5vw,76px);border-top:1px solid var(--line);display:flex;gap:25px;justify-content:space-between;align-items:center;color:#768797;font-size:11px;letter-spacing:.02em}.content-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin:0 0 30px}.content-heading h1{font-size:clamp(29px,4vw,43px);margin:9px 0 11px}.content-heading p{color:var(--muted);line-height:1.6;margin-bottom:0}.pill{font-size:10px;font-weight:800;white-space:nowrap;color:var(--blue);padding:12px 14px;border:1px solid #c7deed;border-radius:999px;letter-spacing:.1em}#catalog-view,#admin-view{max-width:1380px;margin:0 auto;padding:50px 28px 100px}.shop-layout{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(320px,.85fr);gap:25px;align-items:start}.catalog-panel,.quote-panel,.admin-panel{background:white;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);padding:27px}.panel-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:20px}.panel-heading h2{font-size:19px;letter-spacing:-.025em;margin:0;color:var(--navy)}.muted,.fineprint{color:var(--muted);font-size:12px}.filter-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.filter-row button,.admin-nav button{border:1px solid var(--line);background:var(--light);border-radius:999px;padding:9px 13px;cursor:pointer;color:#49657c;font-weight:650;font-size:12px}.filter-row button.active,.admin-nav button.active{background:var(--navy);color:white;border-color:var(--navy)}.catalog-items{display:grid;gap:9px}.product-row{border:1px solid var(--line);border-radius:10px;padding:17px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:14px}.product-title{font-size:15px;font-weight:750;color:var(--navy);overflow-wrap:anywhere}.product-meta{margin-top:5px;color:var(--muted);font-size:12px;line-height:1.5;white-space:pre-line}.qty-control{display:flex;align-items:center;gap:8px}.qty-control input{width:66px;margin:0;padding:9px}.qty-control button{background:#eaf3f9;color:var(--navy);border:0;border-radius:7px;cursor:pointer;font-weight:750;font-size:12px;padding:11px}.basket-items{margin-bottom:14px}.basket-line{display:flex;justify-content:space-between;gap:10px;border-bottom:1px solid var(--line);padding:10px 0;font-size:13px}.basket-line strong{color:var(--navy)}.count-badge{display:inline-grid;place-items:center;background:#eaf3f9;color:var(--blue);border-radius:20px;min-width:30px;padding:6px;font-size:12px;font-weight:750}.empty-state{text-align:center;padding:45px 20px;color:var(--muted);border:1px dashed #cad9e6;border-radius:12px;line-height:1.7;font-size:14px}.form-divider{font-size:12px;text-transform:uppercase;letter-spacing:.09em;font-weight:800;color:var(--navy);border-top:1px solid var(--line);padding:20px 0 13px;margin-top:14px}.two-inputs{display:grid;grid-template-columns:1fr 1fr;gap:13px}.fineprint{line-height:1.6;margin:10px 0 0}.success-page{max-width:620px;margin:110px auto;text-align:center;padding:25px}.success-icon{width:75px;height:75px;border-radius:50%;background:#dff1e8;color:#14764b;display:grid;place-items:center;font-size:35px;margin:0 auto 30px}.success-page p{line-height:1.7;color:var(--muted)}.success-page h1{margin-top:13px}.reference{display:inline-block;letter-spacing:.13em;border:1px dashed #b1cee4;color:var(--navy);padding:14px 24px;border-radius:12px;background:white;font-size:22px;font-weight:800;margin-bottom:16px}.admin-login{max-width:520px;margin:90px auto;padding:0 20px}.admin-login h1{font-size:40px}.admin-login>p{color:var(--muted);line-height:1.65}.admin-login .access-card{margin-top:25px}.admin-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:25px 0}.stat{background:white;border:1px solid var(--line);border-radius:11px;padding:18px}.stat span{display:block;color:var(--muted);font-size:12px}.stat strong{display:block;font-size:26px;color:var(--navy);margin-top:7px}.admin-nav{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 20px}.admin-nav button{font-size:13px;padding:11px 19px}.admin-panel h2{font-size:19px;color:var(--navy);margin-bottom:20px}.admin-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;align-items:end;background:#f7fafc;border-radius:11px;border:1px solid var(--line);padding:19px;margin-bottom:18px}.admin-form label{margin:0}.admin-form .wide{grid-column:1/-1}.admin-form .form-actions{grid-column:1/-1;display:flex;gap:10px}.row-actions{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:8px}.small-btn{border:1px solid #cbd8e3;background:white;color:var(--navy);border-radius:7px;padding:7px 10px;cursor:pointer;font-size:12px}.small-btn:hover{background:#eaf4fb}.small-btn.danger{color:#a73748;border-color:#e9ccd0}.admin-list{display:grid;gap:8px}.admin-row{display:flex;justify-content:space-between;align-items:center;gap:15px;background:white;border:1px solid var(--line);border-radius:9px;padding:16px}.admin-row strong{font-size:14px;color:var(--navy)}.admin-row p{font-size:12px;color:var(--muted);margin:5px 0 0;white-space:pre-wrap}.section-subheading{font-size:12px;letter-spacing:.13em;text-transform:uppercase;font-weight:800;color:var(--blue);margin:0 0 13px}.code-result{background:#e7f4ee;border:1px solid #b6d8c7;border-radius:11px;padding:20px;margin-bottom:18px}.code-result strong{display:block;letter-spacing:.12em;font-size:23px;color:var(--navy);margin:9px 0;overflow-wrap:anywhere}.code-result p{font-size:12px;line-height:1.6;margin:0}.quote-card{border:1px solid var(--line);border-radius:12px;padding:22px;margin-bottom:12px}.quote-card .top{display:flex;justify-content:space-between;align-items:flex-start;gap:15px}.quote-card .top strong{font-size:17px;color:var(--navy)}.quote-card .top span{color:var(--muted);font-size:12px}.quote-card p{white-space:pre-line;font-size:13px;line-height:1.75;color:#455e73;margin:12px 0}.quote-card .quote-items{background:var(--light);padding:14px;border-radius:8px}.quote-card .quote-edit{display:grid;grid-template-columns:180px 1fr auto;align-items:end;gap:9px;margin-top:15px}.quote-card .quote-edit label{margin:0}.checkbox-line{display:flex;align-items:center;gap:8px;margin:0}.checkbox-line input{width:auto;margin:0}.quote-card time{font-size:12px;color:var(--muted)}.error-banner{color:#a42f40;background:#fff4f4;border:1px solid #efcdd1;padding:13px;border-radius:9px;margin-bottom:15px}@media(max-width:900px){.access-layout{gap:42px;grid-template-columns:1fr 1fr}.shop-layout{grid-template-columns:1fr}.quote-panel{max-width:680px}.admin-stats{grid-template-columns:repeat(2,1fr)}}@media(max-width:660px){.site-head{padding:14px 18px}.brand strong{font-size:20px}.brand span{font-size:9px}.brand img{width:45px;height:42px}.head-caption{display:none}.footer{padding:20px;flex-wrap:wrap;gap:10px}.access-layout{grid-template-columns:1fr;padding:50px 20px 70px;gap:35px;min-height:unset}.access-info h1{font-size:38px}.access-points{margin-top:25px}.access-card{padding:27px}.content-heading{align-items:start}.pill{display:none}#catalog-view,#admin-view{padding:35px 14px 70px}.catalog-panel,.quote-panel,.admin-panel{padding:17px}.two-inputs{grid-template-columns:1fr}.admin-form{grid-template-columns:1fr}.admin-row{align-items:flex-start;flex-direction:column}.row-actions{justify-content:flex-start}.quote-card .quote-edit{grid-template-columns:1fr}.admin-stats{gap:9px}.quote-card .top{flex-direction:column}.content-heading h1{font-size:32px}.product-row{grid-template-columns:1fr}.qty-control{justify-content:flex-start}}

/* Entrance-only revision. The original logo image is displayed whole and unmodified. */
body.entrance-screen{background:#f6f5f1}
.entrance-screen .site-head,.entrance-screen .footer{display:none}
.entrance-screen main{display:flex;align-items:center;justify-content:center;min-height:100svh}
.entrance{width:100%;max-width:760px;display:flex;flex-direction:column;align-items:center;padding:48px 24px;gap:40px}
.entrance-logo{display:block;width:650px;max-width:100%;height:auto;object-fit:contain}
.entrance-form{width:100%;max-width:320px}
.entrance-form label{font-size:14px;margin-bottom:8px}
.entrance-form input{margin:0;min-height:48px;border-radius:6px;font-size:16px}
.entrance-form .primary{justify-content:center;min-height:48px;border-radius:6px;font-size:16px;margin-top:14px}
.entrance-form .form-message:empty{display:none}
@media(max-width:480px){.entrance{gap:32px;padding-inline:24px}}

/* Hide only the Research Group / Journal tagline in this application.
   Retain the original emblem and wordmark pixels at their original proportions. */
.entrance-logo{clip-path:polygon(0 0,100% 0,100% 68%,13.1% 68%,13.1% 100%,0 100%)}

/* Practical customer catalog. Administration is reviewed separately. */
.store-logo{display:block;width:320px;max-width:65%;height:auto;clip-path:polygon(0 0,100% 0,100% 68%,13.1% 68%,13.1% 100%,0 100%)}
body.customer-screen{background:#f6f5f1}
.customer-screen .site-head{max-width:1120px;width:100%;margin:auto;padding:22px 28px;background:transparent;border-bottom:1px solid #dce1e4}
.customer-screen .footer{display:none}
.customer-screen #catalog-view{max-width:1120px;padding:28px 28px 56px}
.customer-screen .content-heading{margin-bottom:22px}
.customer-screen .content-heading h1{font-size:28px;font-weight:650;letter-spacing:-.025em;margin:0}
.customer-screen .shop-layout{grid-template-columns:minmax(0,1.2fr) minmax(320px,1fr);gap:24px}
.customer-screen .catalog-panel,.customer-screen .quote-panel{box-shadow:none;border-radius:6px;padding:22px}
.customer-screen .panel-heading{padding-bottom:14px;margin-bottom:16px}
.customer-screen .panel-heading h2{font-size:18px;font-weight:650}
.customer-screen .filter-row button{border-radius:5px;padding:8px 12px}
.customer-screen .product-row{border:0;border-bottom:1px solid var(--line);border-radius:0;padding:18px 0}
.customer-screen .product-row:last-child{border-bottom:0}
.customer-screen .product-meta:empty{display:none}
.customer-screen .product-title{font-weight:650}
.customer-screen .qty-control button{border:1px solid var(--line);background:white;border-radius:5px;font-weight:650;min-height:42px}
.customer-screen .qty-control input{width:64px;min-height:42px;border-radius:5px;font-size:16px}
.customer-screen input,.customer-screen textarea{border-radius:5px;min-height:44px;font-size:16px}
.customer-screen .form-divider{letter-spacing:0;text-transform:none;font-size:16px;font-weight:650;padding:18px 0 12px}
.customer-screen .primary{border-radius:5px;justify-content:center;min-height:46px}
.customer-screen .count-badge{background:transparent;border:0;border-radius:0;color:var(--muted)}
.customer-screen .empty-state{border:0;border-radius:0;text-align:left;padding:20px 0}
@media(max-width:900px){.customer-screen .shop-layout{grid-template-columns:1fr}.customer-screen .quote-panel{max-width:none}}
@media(max-width:660px){.customer-screen .site-head{padding:16px 20px}.store-logo{width:250px}.customer-screen #catalog-view{padding:24px 20px 40px}.customer-screen .catalog-panel,.customer-screen .quote-panel{padding:18px}.customer-screen .product-row{grid-template-columns:minmax(0,1fr) auto;gap:12px}.customer-screen .product-title{font-size:14px}}

/* Straightforward owner workspace; no promotional copy or dashboard cards. */
body.admin-screen{background:#f6f5f1}
.admin-screen .site-head{max-width:1120px;width:100%;margin:auto;padding:22px 28px;background:transparent;border-bottom:1px solid var(--line)}
.admin-screen #admin-view{max-width:1120px;padding:28px 28px 56px}
.admin-screen .content-heading{align-items:center;margin-bottom:22px}
.admin-screen .content-heading h1,.admin-screen .admin-login h1{font-size:28px;font-weight:650;letter-spacing:-.025em;margin:0}
.admin-screen .admin-nav{gap:10px;margin-bottom:22px}
.admin-screen .admin-nav button{border-radius:5px;background:white;padding:11px 16px;font-size:14px;font-weight:600}
.admin-screen .admin-nav button.active{background:var(--navy);color:white}
.admin-screen .admin-panel{padding:24px;border-radius:6px;box-shadow:none}
.admin-screen .admin-panel h2{font-size:19px;font-weight:650}
.admin-screen .admin-form{background:transparent;border:0;border-bottom:1px solid var(--line);padding:0 0 24px;border-radius:0;margin-bottom:24px;gap:16px 24px}
.admin-screen .admin-row{border:0;border-bottom:1px solid var(--line);border-radius:0;padding:16px 0}
.admin-screen .admin-row:last-child{border-bottom:0}
.admin-screen .primary,.admin-screen .secondary,.admin-screen .small-btn{border-radius:5px;justify-content:center;min-height:42px}
.admin-screen input,.admin-screen select,.admin-screen textarea{border-radius:5px;font-size:16px;min-height:44px}
.admin-screen input[type=checkbox]{min-height:0}
.admin-screen label{font-size:13px}
.admin-screen .empty-state{border:0;border-radius:0;padding:20px 0;text-align:left}
.admin-screen .code-result{background:#f4f8f5;border-radius:5px}
.admin-screen .quote-card{border-radius:5px;padding:20px}
.admin-screen .quote-card .quote-items{border-radius:0;background:#f6f7f7}
.admin-screen .quote-card .quote-edit{grid-template-columns:150px minmax(0,1fr) auto}
.admin-screen .section-subheading{letter-spacing:0;text-transform:none;color:var(--navy)}
.admin-screen .admin-login{margin:60px auto;max-width:420px}
.admin-screen .admin-login .access-card{border:0;padding:0;background:transparent;box-shadow:none;border-radius:0}
.admin-screen .admin-login .primary{justify-content:center}
@media(max-width:660px){.admin-screen .site-head{padding:16px 20px}.admin-screen #admin-view{padding:24px 20px 40px}.admin-screen .admin-panel{padding:18px}.admin-screen .admin-nav{display:grid;grid-template-columns:1fr 1fr;gap:8px}.admin-screen .admin-nav button{padding:11px 8px;font-size:13px}.admin-screen .admin-form{grid-template-columns:1fr}.admin-screen .quote-card .quote-edit{grid-template-columns:1fr}.admin-screen .quote-card .top{flex-direction:column}}

.batch-code-list{display:grid;gap:8px;margin:20px 0;max-height:360px;overflow:auto}
.batch-code-row{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding:10px 0}
.batch-code-row span{font-size:13px;overflow-wrap:anywhere}
.code-result .batch-code-row strong{font-size:22px;letter-spacing:.12em;white-space:nowrap;margin:0;font-variant-numeric:tabular-nums}
.batch-actions{display:flex;flex-wrap:wrap;gap:10px}.batch-heading{font-size:16px;font-weight:650;margin:24px 0 0}

.payment-policy{border-top:1px solid var(--line);padding-top:18px;margin-top:20px}
.payment-policy h3{font-size:16px;font-weight:650;margin:0 0 12px}
.payment-policy p{font-size:13px;line-height:1.6;color:#455e73}
.payment-consent{display:flex;align-items:flex-start;gap:10px;font-size:13px;font-weight:400;line-height:1.6;margin:18px 0 0}
.customer-screen .payment-consent input{width:18px;height:18px;min-height:18px;flex:0 0 18px;margin:3px 0 0}
.customer-screen .payment-policy select{font-size:16px;border-radius:5px;min-height:44px}
.admin-screen .quote-card .quote-edit{grid-template-columns:120px 170px minmax(0,1fr) auto}
.quote-card .consent-record{font-size:12px;color:var(--muted)}.consent-details{font-size:12px;margin:10px 0}.consent-details summary{cursor:pointer;color:var(--muted)}
@media(max-width:850px){.admin-screen .quote-card .quote-edit{grid-template-columns:1fr}}

.shipping-rate{display:flex;justify-content:space-between;gap:16px;padding:12px 0 16px;margin:0;font-size:14px;color:var(--navy)}
.shipping-rate strong{white-space:nowrap;font-weight:650}

/* Saved per-browser appearance, including a system-following option. */
:root{color-scheme:light}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.theme-toolbar{max-width:1120px;width:100%;margin:0 auto;display:flex;justify-content:flex-end;padding:12px 28px 0}
.theme-toolbar select{width:auto;min-height:34px;padding:5px 28px 5px 10px;margin:0;border-radius:5px;font-size:13px;background:transparent}
.entrance-screen .theme-toolbar{position:fixed;top:16px;right:20px;z-index:5;width:auto;padding:0}
.entrance-logo-surface{display:block;width:650px;max-width:100%;background:#f6f5f1;border-radius:4px}
.entrance-logo-surface .entrance-logo{width:100%}
.store-logo-surface{display:block;width:320px;max-width:65%;background:#f6f5f1;border-radius:4px}
.store-logo-surface .store-logo{width:100%;max-width:none}
html[data-theme=dark]{color-scheme:dark;--navy:#e5edf3;--navy2:#c0d9ed;--blue:#94bddb;--ink:#e5edf3;--muted:#a9b8c6;--line:#354353;--light:#203040;--paper:#182330;--shadow:none}
html[data-theme=dark] body,html[data-theme=dark] body.entrance-screen,html[data-theme=dark] body.customer-screen,html[data-theme=dark] body.admin-screen{background:#101820;color:var(--ink)}
html[data-theme=dark] .site-head{background:transparent;border-color:var(--line)}
html[data-theme=dark] input,html[data-theme=dark] select,html[data-theme=dark] textarea{background:#101b26;color:var(--ink);border-color:#4c6072}
html[data-theme=dark] label{color:#c8d6e2}
html[data-theme=dark] .catalog-panel,html[data-theme=dark] .quote-panel,html[data-theme=dark] .admin-panel,html[data-theme=dark] .admin-row,html[data-theme=dark] .access-card,html[data-theme=dark] .stat{background:var(--paper);border-color:var(--line)}
html[data-theme=dark] .admin-login .access-card{background:transparent}
html[data-theme=dark] .primary{background:#b8d3e7;color:#112334}
html[data-theme=dark] .primary:hover{background:#d1e4f1}
html[data-theme=dark] .secondary,html[data-theme=dark] .small-btn,html[data-theme=dark] .qty-control button,html[data-theme=dark] .admin-nav button,html[data-theme=dark] .filter-row button{background:#203040;border-color:#4c6072;color:var(--ink)}
html[data-theme=dark] .filter-row button.active,html[data-theme=dark] .admin-nav button.active{background:#b8d3e7;color:#112334;border-color:#b8d3e7}
html[data-theme=dark] .small-btn.danger{color:#f5b1b7;border-color:#80535b}
html[data-theme=dark] .admin-form,html[data-theme=dark] .quote-items{background:#14202b;border-color:var(--line)}
html[data-theme=dark] .admin-screen .admin-form{background:transparent}
html[data-theme=dark] .product-meta,html[data-theme=dark] .empty-state,html[data-theme=dark] .content-heading p,html[data-theme=dark] .admin-row p,html[data-theme=dark] .quote-card p,html[data-theme=dark] .payment-policy p{color:var(--muted)}
html[data-theme=dark] .code-result{background:#18332a;border-color:#3f6454}
html[data-theme=dark] .code-result p{color:#bdd2c8}
html[data-theme=dark] .form-message{color:#ffb4bd!important}
html[data-theme=dark] .form-message.good{color:#a3dcc0!important}
html[data-theme=dark] .reference{background:var(--paper);border-color:var(--line)}
html[data-theme=dark] input[type=checkbox]{accent-color:#94bddb}
@media(max-width:660px){.theme-toolbar{padding-inline:20px}.store-logo-surface{width:250px}.entrance-screen .theme-toolbar{top:12px;right:16px}}
html[data-theme=dark] .admin-screen .quote-card .quote-items{background:#14202b}

/* Transparent approved vector artwork. No crop, mask, recoloring, or raster fallback. */
.entrance-logo,.store-logo{clip-path:none}
.entrance-logo-surface,.store-logo-surface{background:transparent;border-radius:0}
.entrance-logo-surface{width:620px}
.store-logo-surface{width:230px}
body.entrance-screen,body.customer-screen,body.admin-screen{background:#edf1f2}
.entrance{gap:28px}
/* The navy vector stays unchanged; a mid-slate entrance/header provides contrast. */
html[data-theme=dark] body.entrance-screen{background:#9baab1}
html[data-theme=dark] .entrance-screen label{color:#101c35}
html[data-theme=dark] .entrance-screen .primary{background:#172b42;color:#ffffff}
html[data-theme=dark] .customer-screen .site-head,html[data-theme=dark] .admin-screen .site-head{background:#9baab1;border-color:#7e919c}
html[data-theme=dark] .site-head .text-button{color:#101c35}
@media(max-width:660px){.store-logo-surface{width:210px}.entrance{gap:24px}}

/* Local dark-logo color preview; original light-mode SVG remains untouched. */
html[data-theme=dark] .entrance-logo,html[data-theme=dark] .store-logo{content:url('/iclesa-scientific-logo-dark.svg')}
html[data-theme=dark] body.entrance-screen{background:#14202b}
html[data-theme=dark] .entrance-screen label{color:#c8d6e2}
html[data-theme=dark] .entrance-screen .primary{background:#b8d3e7;color:#112334}
html[data-theme=dark] .customer-screen .site-head,html[data-theme=dark] .admin-screen .site-head{background:#14202b;border-color:#394b5b}
html[data-theme=dark] .site-head .text-button{color:#e7eff5}