:root{--ink:#16202c;--muted:#677484;--red:#db2234;--line:#dce1e6;--soft:#f3f5f7;--nav:#111b26;--blue:#203f5a;font-family:Inter,"Segoe UI",Arial,sans-serif;font-size:16px;color:var(--ink);background:#f3f5f7;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button,a{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.55}a{color:inherit}button{border:1px solid var(--line);background:white;border-radius:6px;padding:9px 13px;color:var(--ink)}button:hover{background:#eef1f4}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #1979c5;outline-offset:3px}input,select{border:1px solid #c7cfd8;border-radius:6px;padding:10px 12px;min-width:0;background:white;color:var(--ink)}input:focus{border-color:#48677f}h1,h2,h3,p{margin-top:0}h1{font-size:25px;letter-spacing:-.5px}h2{font-size:19px}h3{font-size:17px}[hidden]{display:none!important}.eyebrow{font-size:12px;font-weight:750;letter-spacing:1.5px;color:var(--muted);display:block;margin-bottom:8px}.primary{background:var(--red);color:white;border-color:var(--red);font-weight:650}.primary:hover{background:#bd1425}.brand-mark{display:inline-flex;font-style:italic;font-weight:900;letter-spacing:-2px;font-size:26px;background:var(--red);color:white;padding:6px 15px 7px 11px;border-radius:2px}.topbar{height:76px;display:flex;align-items:center;gap:32px;padding:0 25px;background:var(--nav);color:#e7edf4}.brand{display:flex;gap:14px;align-items:center;text-decoration:none;font-size:20px;font-weight:750;letter-spacing:1px}.brand-sub{display:block;font-size:10px;letter-spacing:1.7px;color:#a1afbf;margin-top:4px}.topbar nav{height:100%;display:flex;gap:8px;margin-left:14px}.nav-tab{border:none;border-radius:0;color:#aeb9c5;background:transparent;font-size:15px;border-bottom:3px solid transparent;padding:0 15px}.nav-tab:hover{background:#1d2c3c}.nav-tab.active{color:white;border-color:var(--red)}.top-actions{margin-left:auto;display:flex;align-items:center;gap:18px;font-size:14px}.admin-link{color:#bcc9d6;text-decoration:none;font-size:13px}.text-button{border:none;background:transparent;color:#b8c5d3;padding:7px 0;font-size:14px}.text-button:hover{background:transparent;color:white}.basket-trigger{background:var(--red);color:white;border:none;display:flex;align-items:center;gap:14px;font-size:14px;font-weight:650}.basket-trigger:hover{background:#b61729}.basket-trigger span{background:#ffffff26;padding:2px 7px;border-radius:4px}.catalogue-bar{display:flex;align-items:center;gap:32px;height:96px;padding:16px 26px;border-bottom:1px solid var(--line);background:white}.catalogue-bar h1{margin:0;font-size:25px;white-space:nowrap}.catalogue-bar h1 span{font-weight:450;color:#657383;font-size:19px;margin-left:8px}.catalogue-bar .eyebrow{margin-bottom:4px;font-size:11px}.search-wrap{display:flex;align-items:center;gap:10px;max-width:510px;flex:1;margin-left:auto;border:1px solid #d2d9e1;border-radius:7px;background:#f7f8fa;padding:0 12px}.search-wrap>span{font-size:25px;color:#657789}.search-wrap input{border:0;background:transparent;outline-offset:0;width:100%;font-size:15px;padding:12px 0}.search-wrap kbd{border:1px solid #d8dfe6;border-radius:3px;color:#7d8995;padding:1px 6px}.edition{font-size:12px;color:#6e7a86;letter-spacing:.7px;white-space:nowrap}.edition b{display:block;text-align:right;margin-top:6px;color:var(--ink);font-size:15px}.workspace-grid{display:grid;grid-template-columns:220px minmax(420px,1fr) 340px;height:calc(100dvh - 172px);min-height:650px}.assemblies{display:flex;flex-direction:column;background:#f8f9fb;border-right:1px solid var(--line);min-height:0}.rail-title{display:flex;justify-content:space-between;padding:22px 18px 16px;font-size:12px;letter-spacing:1px;font-weight:750;color:#677382}.rail-title span:last-child{letter-spacing:0;background:#e6ebf0;padding:1px 6px;border-radius:4px}#assembly-list{overflow:auto;flex:1;padding:0 10px 14px}.assembly-button{display:flex;gap:10px;border:0;text-align:left;width:100%;padding:12px 10px;border-radius:4px;background:transparent;margin:2px 0;font-size:14px;align-items:flex-start;line-height:1.3}.assembly-button .code{min-width:29px;color:#778696;font-size:12px;font-weight:750;padding-top:2px}.assembly-button .name{text-transform:capitalize}.assembly-button.active{background:#e6ebf0;box-shadow:inset 3px 0 var(--red);font-weight:700}.assembly-button.active .code{color:var(--red)}.rail-footer{padding:16px 18px;border-top:1px solid var(--line);font-size:12px;line-height:1.7;color:#788390}.centre-panel{min-width:0;display:flex;flex-direction:column;background:white;min-height:0}.diagram-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 22px;min-height:68px;border-bottom:1px solid var(--line)}.diagram-header>div:first-child{display:flex;gap:12px;align-items:center}.diagram-header h2{margin:0;font-size:18px;text-transform:capitalize}.section-code{background:var(--ink);color:white;font-size:13px;font-weight:700;border-radius:3px;padding:5px 7px}.diagram-tools{display:flex;gap:5px;align-items:center}.diagram-tools button{padding:4px 9px;height:31px;font-size:15px}.diagram-tools select{max-width:112px;padding:4px;font-size:12px;height:31px}.diagram-viewport{flex:1;min-height:260px;overflow:auto;background:#edf0f3;padding:12px;position:relative;display:flex;align-items:flex-start;justify-content:flex-start}#diagram-stage{position:relative;flex:none;margin:auto;background:white;box-shadow:0 3px 16px #18283e12}.diagram-page{position:relative;transform-origin:0 0}.diagram-page img{display:block;width:100%;height:100%}.hotspot{position:absolute;width:29px;height:29px;padding:0;display:grid;place-items:center;transform:translate(-50%,-50%);border-radius:50%;border:1.5px solid #516f8799;background:#ffffffde;color:#203f5a;font-size:12px;font-weight:750;box-shadow:0 1px 4px #22334418}.hotspot:hover,.hotspot.selected{background:var(--red);border-color:var(--red);color:white;z-index:2;box-shadow:0 0 0 4px #db223424}.diagram-caption{display:flex;justify-content:space-between;gap:12px;padding:10px 22px;background:white;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:12px;color:#6d7c8a}.diagram-caption a{font-weight:600;color:#344f66;text-decoration:none}.parts-header{display:flex;align-items:center;justify-content:space-between;padding:14px 22px 10px}.parts-header h2{font-size:15px;margin:0}.parts-header span{font-size:12px;color:var(--muted)}.parts-table-wrap{height:245px;min-height:180px;overflow:auto}.parts-table{border-collapse:collapse;width:100%;font-size:14px}.parts-table th{position:sticky;top:0;z-index:3;background:#f7f8fa;text-align:left;color:#6a7886;font-size:12px;font-weight:550;padding:9px 14px;border-block:1px solid var(--line)}.parts-table td{border-bottom:1px solid #edf0f3;padding:10px 14px;vertical-align:middle}.parts-table th:first-child,.parts-table td:first-child{padding-left:22px;width:60px}.parts-table th:last-child,.parts-table td:last-child{text-align:right;padding-right:22px;white-space:nowrap}.part-link{padding:0;background:none;border:0;font-weight:750;text-align:left;font-size:14px;color:#1d3d57}.part-link:hover{color:var(--red);background:none;text-decoration:underline}.part-description{display:block;font-size:12px;color:#6c7884;margin-top:4px}.parts-table tr.selected td{background:#fceef0}.parts-table tr.selected td:first-child{box-shadow:inset 3px 0 var(--red)}.type-chip{font-size:11px;background:#eef1f4;border:1px solid #e1e6eb;color:#5d6a78;border-radius:3px;padding:3px 5px;white-space:nowrap}.part-detail{background:white;border-left:1px solid var(--line);padding:24px;overflow:auto}.detail-topline{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.detail-topline .eyebrow{margin:0}.detail-item{font-size:12px;color:#71808e}.part-code{font-size:27px;letter-spacing:-.6px;overflow-wrap:anywhere;margin:0 0 8px;font-weight:780}.part-name{font-size:18px;line-height:1.4;font-weight:500;margin:0 0 8px}.part-italian{font-size:13px;color:#8a949e;line-height:1.4;margin-bottom:25px}.price-block{display:flex;align-items:flex-end;justify-content:space-between;padding-bottom:22px;border-bottom:1px solid var(--line);margin-bottom:18px}.price-block strong{font-size:29px;letter-spacing:-.8px;display:block}.price-block small{font-size:12px;color:#788491}.price-block .currency{font-size:13px;letter-spacing:.5px;font-weight:500;margin-right:4px}.detail-facts{display:grid;grid-template-columns:1fr 1fr;gap:18px 10px;margin:0 0 24px}.detail-facts dt{font-size:12px;color:var(--muted);margin-bottom:7px}.detail-facts dd{margin:0;font-size:14px;font-weight:600}.class-card{background:#f3f6f9;border:1px solid #dae2e9;border-radius:7px;padding:16px;margin-bottom:20px}.class-card h3{font-size:13px;margin-bottom:12px;color:#485f72}.class-title{display:flex;gap:8px;align-items:center}.class-title strong{font-size:20px}.class-tag{font-size:11px;background:#e1e8ee;border-radius:4px;padding:3px 6px;color:#50687b}.class-card p{font-size:13px;line-height:1.55;color:#627384;margin:10px 0 12px}.source-button{font-size:13px;width:100%;background:white;border-color:#cbd6df;text-align:left;font-weight:650;color:#274863}.source-caption{font-size:11px!important;margin:9px 0 0!important;overflow-wrap:anywhere;color:#84909a!important}.warning{background:#fff6e8;border:1px solid #eed5ab;padding:12px;border-radius:6px;margin:0 0 18px;font-size:13px;line-height:1.55;color:#795015}.warning strong{display:block;margin-bottom:5px}.warning .check{margin:9px 0 0;font-size:12px;align-items:flex-start}.warning input{margin-top:3px}.add-form{padding-top:3px}.quantity-label{font-size:13px;display:block;margin-bottom:9px;font-weight:600}.quantity-control{display:flex;align-items:stretch;gap:0;width:100%;height:44px;margin-bottom:12px}.quantity-control input{border-radius:0;width:100%;text-align:center;border-inline:0;-moz-appearance:textfield}.quantity-control input::-webkit-inner-spin-button{-webkit-appearance:none}.quantity-control button{width:47px;border-radius:6px 0 0 6px;font-size:20px;flex:none}.quantity-control button:last-child{border-radius:0 6px 6px 0}.add-form>.primary{width:100%;padding:13px}.detail-footer{font-size:12px;color:#7a8794;line-height:1.5;text-align:center;margin-top:12px}.empty{padding:30px;text-align:center;color:#73808e;font-size:15px;line-height:1.7}.part-empty{padding-top:80px}.part-empty .empty-symbol{font-size:42px;color:#b0bcc7;margin-bottom:22px}.part-empty h2{font-size:20px}.part-empty p{font-size:14px;line-height:1.65;color:#74818e}.login-screen{min-height:100dvh;background:linear-gradient(120deg,#142230,#09131e);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:30px}.login-brand{display:flex;align-items:center;gap:18px;margin-bottom:30px;color:white;font-size:15px;letter-spacing:2px;font-weight:700}.login-card{width:min(100%,425px);background:white;border-radius:10px;padding:36px;box-shadow:0 20px 80px #0003;border-top:4px solid var(--red)}.login-card h1{font-size:26px;margin-bottom:12px}.login-card p{font-size:14px;line-height:1.6;color:#6d7b87;margin-bottom:25px}.login-card label{display:flex;flex-direction:column;gap:8px;font-size:14px;margin-bottom:20px}.login-card .check,.check{display:flex;flex-direction:row;align-items:center;gap:9px;font-size:13px}.check input{margin:0;width:16px;height:16px;flex:none;accent-color:var(--red)}.login-card .primary{width:100%;padding:12px}.login-card small{display:block;font-size:12px;color:#8b959e;margin-top:20px}.login-card .error{color:#b91c2f;margin:12px 0 0}.drafts-view{max-width:1100px;margin:0 auto;padding:40px 30px}.draft-heading h1{margin-bottom:12px}.draft-heading p{color:var(--muted);font-size:15px;margin-bottom:30px}.draft-card{background:white;border:1px solid var(--line);border-radius:7px;margin-bottom:15px;padding:20px}.draft-card summary{cursor:pointer;display:flex;justify-content:space-between;gap:20px}.draft-card h2{font-size:18px;margin-bottom:7px}.draft-card small{color:var(--muted);font-size:12px}.draft-card table{margin-top:18px}.draft-card .draft-total{text-align:right;font-weight:650}.draft-card .draft-status{display:inline-block;font-size:11px;color:#627484;background:#edf1f5;padding:3px 7px;border-radius:3px;margin-left:8px}dialog{border:0;border-radius:10px;box-shadow:0 30px 100px #00132466;padding:25px;color:var(--ink);max-height:90dvh;max-width:calc(100vw - 24px)}dialog::backdrop{background:#0c1a2b88;backdrop-filter:blur(3px)}.basket-dialog{width:760px}.dialog-heading{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:18px;gap:20px}.dialog-heading h2{margin:0;font-size:24px}.dialog-heading .eyebrow{font-size:11px}.close-dialog{font-size:26px;padding:0 10px;border:0;background:#f1f3f5}.basket-line{display:grid;grid-template-columns:1fr 78px 105px 36px;gap:15px;align-items:center;padding:17px 0;border-bottom:1px solid var(--line)}.basket-line strong{display:block;font-size:15px;margin-bottom:6px}.basket-line small{font-size:13px;color:var(--muted)}.basket-line input{width:100%;padding:8px}.basket-line .line-total{text-align:right;font-size:14px;font-weight:650}.basket-line button{padding:7px;border:0;background:#f3f5f7}.basket-totals{display:flex;justify-content:space-between;padding:25px 0;font-size:19px}.basket-totals strong{font-size:25px}.basket-totals small{display:block;font-size:12px;color:#7b8893;margin-top:5px}.save-draft-form{border-top:1px solid var(--line);padding-top:20px}.save-draft-form label{display:block;font-size:13px;margin-bottom:8px;font-weight:600}.save-draft-form>div{display:flex;gap:10px}.save-draft-form input{flex:1}.basket-note{font-size:12px;color:#7e8894;line-height:1.5;margin-top:14px;margin-bottom:0}.source-dialog{width:990px}.source-dialog>p{font-size:14px;line-height:1.6;color:#637181}.source-image-wrap{position:relative;max-width:850px;margin:10px auto 20px;border:1px solid #ced6df}.source-image-wrap img{display:block;width:100%}.source-row-highlight{position:absolute;border:2px solid var(--red);background:#ffea0030;pointer-events:none}.source-link{font-size:14px;display:inline-block;padding:10px 0;color:#294e6b}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);max-width:min(90vw,650px);background:#192b3b;color:white;padding:14px 22px;border-radius:7px;box-shadow:0 6px 30px #0003;z-index:100;font-size:14px;line-height:1.5}.choice-list{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}.choice-list button{text-align:left;font-size:13px}.source-unmatched{font-size:13px;color:#795015}.loading{margin:15vh auto;text-align:center;color:var(--muted)}
@media(min-width:1700px){.workspace-grid{grid-template-columns:240px minmax(420px,1fr) 380px}.part-detail{padding:28px}.parts-table-wrap{height:265px}}@media(max-width:1200px){.topbar{gap:15px;padding-inline:17px}.topbar nav{margin:0}.top-actions{gap:12px}.workspace-grid{grid-template-columns:180px minmax(330px,1fr) 300px}.catalogue-bar{gap:18px;padding-inline:18px}.catalogue-bar h1 span{display:none}.part-detail{padding:18px}.diagram-header{padding:12px}.diagram-tools{gap:3px}.diagram-header h2{font-size:16px}.diagram-tools button{padding:4px 7px}.admin-link{max-width:90px}.brand-sub{display:none}.topbar #user-name{display:none}.part-code{font-size:25px}.part-name{font-size:17px}}
@media(max-width:960px){.workspace-grid{grid-template-columns:165px minmax(310px,1fr);height:auto;min-height:0}.part-detail{grid-column:1/-1;overflow:visible;border-top:1px solid var(--line);border-left:0;display:grid;grid-template-columns:1fr 1fr;gap:0 30px;padding:25px}.part-detail>*{grid-column:1}.part-detail .class-card{grid-column:2;grid-row:2/7}.part-detail .add-form{grid-column:2;grid-row:7/12}.part-detail .warning{grid-column:1/-1}.part-detail .detail-footer{grid-column:2}.part-detail .detail-topline{grid-column:1/-1}.centre-panel{height:780px}.assemblies{max-height:780px}.top-actions .admin-link{font-size:12px}.edition{display:none}.topbar{height:auto;min-height:70px;flex-wrap:wrap;padding-block:12px;gap:12px}.topbar nav{height:42px}.top-actions{gap:15px}.catalogue-bar{height:90px}.brand{font-size:17px}.nav-tab{padding-inline:9px}.part-detail.part-empty{display:block;min-height:200px}.search-wrap{max-width:400px}.parts-table-wrap{height:245px}.diagram-header{gap:6px}}
@media(max-width:600px){.topbar{padding:12px 14px;gap:9px}.brand{gap:9px}.brand-mark{font-size:22px;padding:5px 12px 6px 8px}.topbar nav{order:3;width:100%;height:34px;gap:18px}.nav-tab{padding:0 0 7px;font-size:14px}.top-actions{gap:14px}.basket-trigger{padding:8px 10px}.text-button{font-size:12px}.catalogue-bar{height:auto;padding:16px;display:block}.catalogue-bar h1{font-size:23px}.catalogue-bar h1 span{display:inline;font-size:16px}.search-wrap{max-width:none;margin:15px 0 0}.workspace-grid{display:flex;flex-direction:column}.assemblies{border-right:0;border-bottom:1px solid var(--line);max-height:none}.rail-title{padding:12px 15px 5px}.rail-footer{display:none}#assembly-list{display:flex;overflow:auto;gap:5px;padding:4px 10px 10px;max-height:85px;flex:none}.assembly-button{min-width:130px;width:auto;flex-shrink:0;padding:10px;max-width:200px}.assembly-button .name{white-space:nowrap}.centre-panel{height:780px;flex:none}.diagram-header{padding:13px 12px;flex-wrap:wrap}.diagram-tools{margin-left:auto}.diagram-header h2{font-size:16px}.diagram-viewport{min-height:290px}.diagram-caption{font-size:11px;padding:10px 13px}.parts-header{padding-inline:13px}.parts-table th,.parts-table td{padding:10px 8px}.parts-table td:first-child,.parts-table th:first-child{padding-left:13px;width:38px}.parts-table td:last-child,.parts-table th:last-child{padding-right:13px}.part-detail{display:block;padding:25px 20px}.detail-topline{margin-bottom:20px}.part-code{font-size:29px}.class-card{margin-top:15px}.add-form{max-width:none}.basket-dialog,.source-dialog{padding:18px}.basket-line{grid-template-columns:1fr 65px 72px 28px;gap:8px}.basket-line small{font-size:12px}.basket-line strong{font-size:13px;overflow-wrap:anywhere}.basket-line .line-total{font-size:12px}.save-draft-form>div{flex-direction:column}.drafts-view{padding:25px 15px}.draft-card summary{gap:10px}.draft-card{padding:15px}.draft-card h2{font-size:16px}.login-card{padding:26px}.login-brand{font-size:12px;gap:12px}.dialog-heading h2{font-size:21px}.source-dialog{max-height:95dvh}.top-actions .admin-link{display:inline;font-size:11px;max-width:65px}.topbar:has(.admin-link:not([hidden])) .brand>span:last-child{display:none}}
@media(prefers-reduced-motion:no-preference){button{transition:background .12s,color .12s}.toast{animation:arrive .2s ease-out}@keyframes arrive{from{opacity:0;bottom:18px}to{opacity:1;bottom:25px}}}
/* Diagram-first catalogue: desktop rails, mobile drawers, modal part details. */
.workspace-grid{grid-template-columns:190px minmax(0,1fr) 390px;height:calc(100dvh - 172px);min-height:480px}
.centre-panel{height:auto;min-height:0}.assemblies{max-height:none}.parts-rail{display:flex;flex-direction:column;min-height:0;background:white;border-left:1px solid var(--line);overflow:hidden}.parts-rail .parts-table-wrap{flex:1;height:auto;min-height:0}.parts-rail .parts-table{font-size:13px}.parts-rail .parts-table td,.parts-rail .parts-table th{padding:10px 8px}.parts-rail .part-link{min-height:32px;overflow-wrap:anywhere}.parts-rail .parts-table td:nth-child(2){max-width:180px}.parts-rail .parts-table th:first-child{width:40px}
.diagram-navigation{display:flex;flex-wrap:wrap;align-items:center;gap:6px;padding:10px 12px;border-bottom:1px solid var(--line);background:#f8f9fb}.diagram-navigation button{font-size:12px;min-height:40px;padding:8px}.diagram-navigation #page-position{font-size:11px;color:var(--muted);margin-right:auto}.diagram-header{flex-wrap:wrap}.diagram-tools button,.diagram-tools select{min-width:42px;height:40px}.diagram-viewport{min-height:0;overscroll-behavior:contain}.diagram-caption{flex-wrap:wrap;flex:none}.diagram-header,.diagram-navigation{flex:none}#parts-open{display:none}#diagram-basket{margin-left:auto}#diagram-basket span{font-weight:750;color:var(--red)}
.part-dialog{width:620px;padding:0;overscroll-behavior:contain}.part-dialog .dialog-heading,.rail-dialog>.dialog-heading{position:sticky;top:0;background:white;z-index:5;padding:16px 20px;margin:0;align-items:center}.part-dialog .dialog-heading h2{font-size:18px}.part-dialog .close-dialog,.rail-dialog .close-dialog{font-size:13px;min-height:44px;padding:8px 12px}.part-dialog .part-detail{display:block;padding:22px;border:0;overflow:visible}.part-dialog .detail-topline{margin-bottom:16px}.part-dialog .add-form{position:sticky;bottom:-22px;background:white;padding:12px 0 16px;box-shadow:0 -8px 12px white}.part-dialog .part-empty{padding:22px}.rail-dialog{width:540px;height:90dvh;padding:0;overflow:hidden}.rail-dialog[open]{display:flex;flex-direction:column}.rail-dialog .assemblies,.rail-dialog .parts-rail{display:flex;flex:1;min-height:0;max-height:none;border:0}.rail-dialog #assembly-list{display:block;flex:1;max-height:none;overflow:auto}.rail-dialog .assembly-button{width:100%;max-width:none;min-height:44px}.rail-dialog .assembly-button .name{white-space:normal}.rail-dialog .parts-table-wrap{height:auto;flex:1;min-height:0}.rail-dialog .rail-footer{display:block}.rail-dialog .parts-rail .parts-table td:nth-child(2){max-width:none}
.diagram-expanded{overflow:hidden}.diagram-expanded .centre-panel{position:fixed;inset:0;z-index:40;height:100dvh}.diagram-expanded #parts-open{display:block}.diagram-expanded .diagram-viewport{flex:1}.diagram-expanded .diagram-header{padding-block:8px}#search-results{display:none}
@media(min-width:1700px){.workspace-grid{grid-template-columns:220px minmax(0,1fr) 440px}}
@media(max-width:1300px) and (min-width:1101px){.workspace-grid{grid-template-columns:155px minmax(0,1fr) 340px}.assembly-button{font-size:12px;padding-inline:5px}.diagram-header{padding:10px}.diagram-header h2{font-size:15px}}
@media(max-width:1100px){.workspace-grid{display:grid;grid-template-columns:minmax(0,1fr);height:calc(100dvh - 172px);min-height:420px}.workspace-grid>.assemblies,.workspace-grid>.parts-rail{display:none}.centre-panel{height:auto;min-height:0}#parts-open{display:block}#search-results{display:block;white-space:nowrap;font-size:12px}.diagram-header{flex-wrap:nowrap}.part-dialog .part-detail{display:block}.search-wrap kbd{display:none}}
@media(max-width:600px){.catalogue-bar{padding:10px 14px}.catalogue-bar h1{font-size:18px}.catalogue-bar .eyebrow{display:none}.catalogue-bar h1 span{font-size:14px}.search-wrap{margin-top:8px}.search-wrap input{font-size:14px;padding:10px 0}.workspace-grid{height:calc(100dvh - 214px);min-height:390px}.diagram-navigation{padding:8px;gap:5px}.diagram-navigation button{min-height:44px;font-size:12px}.diagram-navigation #page-position{display:none}.diagram-navigation #expand-diagram{margin-left:auto}.diagram-header{padding:8px;gap:8px;flex-wrap:wrap}.diagram-header>div:first-child{gap:8px}.diagram-header h2{font-size:14px}.diagram-tools{margin-left:auto}.diagram-caption{padding:8px;font-size:11px}.diagram-viewport{min-height:0;padding:8px}.hotspot{width:34px;height:34px}.part-dialog{width:100%;max-width:100%;max-height:95dvh;margin:auto 0 0;border-radius:12px 12px 0 0}.part-dialog .part-detail{padding:18px}.part-dialog .dialog-heading,.rail-dialog>.dialog-heading{padding:10px 16px}.part-dialog .add-form{bottom:-18px}.part-dialog .price-block strong{font-size:26px}.rail-dialog{width:100%;max-width:100%;height:94dvh;max-height:94dvh;margin:auto 0 0;border-radius:12px 12px 0 0}.rail-dialog .parts-rail .part-link{min-height:44px}.diagram-expanded .centre-panel{height:100dvh;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}}

.draft-actions{display:flex;align-items:center;gap:16px;margin:18px 0}.draft-actions span,.draft-history{font-size:13px;color:var(--muted)}.draft-history{border-top:1px solid var(--line);margin-top:18px;padding-top:14px}.draft-history summary{display:block;font-weight:650;cursor:pointer}.draft-history section{padding:12px 0;border-bottom:1px solid var(--line)}.draft-history ul{padding-left:20px;line-height:1.8}.editing-draft{padding:14px;background:#edf3f8;border-radius:6px}.editing-draft p{font-size:13px;margin:8px 0 0}.save-draft-form>div{flex-wrap:wrap}.save-draft-form input{min-width:180px}@media(max-width:600px){.draft-actions{align-items:flex-start;flex-direction:column}.draft-card .parts-table{font-size:12px}}

#draft-error{color:#a9182b;line-height:1.6;font-size:14px;margin-top:15px}

.compatibility-warning{margin:16px}.action-error{background:#fff2f1;color:#9e1828;border:1px solid #e6acae;padding:12px;margin:16px;font-size:14px;line-height:1.6}

.source-review-dialog{width:820px}.source-review-dialog .dialog-heading{position:sticky;top:-25px;background:white;z-index:5;padding-top:12px}.source-review-dialog .close-dialog{font-size:14px;min-height:44px;padding:10px;white-space:nowrap}.source-comparison{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin:20px 0}.source-comparison section{border:1px solid var(--line);border-radius:8px;padding:16px;display:flex;flex-direction:column;gap:10px}.source-comparison strong{font-size:24px;overflow-wrap:anywhere}.source-comparison span,.source-comparison a{font-size:13px}.excel-row-wrap{overflow:auto;margin:18px 0}.excel-row-table{border-collapse:collapse;width:100%;font-size:14px}.excel-row-table th,.excel-row-table td{text-align:left;padding:10px;border:1px solid var(--line);overflow-wrap:anywhere}.excel-row-table th{font-weight:550;background:#f5f7f9}.excel-row-table td:first-child{white-space:nowrap;color:var(--muted)}.excel-row-table small{display:block;margin-top:5px;color:var(--muted)}.excel-row-table .code-row td{background:#fff2d9;font-weight:750}.review-actions{display:flex;flex-wrap:wrap;gap:10px}.review-actions button{min-height:44px}.warning #review-excel{margin:12px 0}.source-review-dialog h3{margin-bottom:8px}@media(max-width:600px){.source-review-dialog{padding:16px}.source-review-dialog .dialog-heading{top:-16px}.source-review-dialog .dialog-heading h2{font-size:18px}.source-comparison{grid-template-columns:1fr}.excel-row-table{font-size:12px}.excel-row-table th,.excel-row-table td{padding:8px}.review-actions button{width:100%}}

.draft-card .added-at{margin-top:5px;font-size:12px;color:var(--muted)}.draft-card .added-at>summary{display:inline;list-style:none;font-size:12px;font-weight:400;text-decoration:underline dotted;text-underline-offset:3px;cursor:pointer;padding:4px 0}.draft-card .added-at>summary::-webkit-details-marker{display:none}.draft-card .added-at>summary:focus-visible{outline:2px solid #1979c5;outline-offset:3px}.draft-card .added-at>small{display:block;margin-top:7px;line-height:1.5;color:var(--ink)}

#draft-append-error{color:#a9182b;line-height:1.5}#load-draft-dialog>.close-dialog{font-size:14px;min-height:44px;padding:10px 14px}

/* Order exports and account management */
.order-form{display:grid;gap:16px}.order-form label{display:grid;gap:6px;font-size:14px}.order-form input,.order-form select,.order-form textarea{width:100%;box-sizing:border-box;padding:10px;border:1px solid #d5dce5;border-radius:4px;font:inherit}.order-form label.check{display:flex;align-items:flex-start}.order-form .check input{width:auto;margin-top:3px}.order-actions{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.order-actions a{display:inline-block;text-decoration:none;padding:10px 14px;border-radius:4px}.user-line{grid-template-columns:1fr auto auto}.mail-status{line-height:1.5;color:#465469}#orders-list .draft-card p{line-height:1.5}#export-lines{max-height:250px;overflow:auto}#export-basket{margin-top:12px}#users-view,#orders-view{padding-bottom:40px}@media(max-width:760px){.topbar{flex-wrap:wrap;height:auto;gap:8px}.topbar nav{order:3;flex-basis:100%;overflow:auto;display:flex}.topbar nav .nav-tab{white-space:nowrap}.user-line{grid-template-columns:1fr 1fr}.user-line>div{grid-column:1/-1}.order-actions>*{flex:1;text-align:center}}