.portal{max-width:1440px;margin:auto;padding:56px 5vw 100px}.portalheading{display:flex;justify-content:space-between;align-items:center;gap:32px;margin-bottom:44px}.portalheading h1{font-size:clamp(36px,5vw,68px);line-height:1.05;margin:14px 0}.portalheading h1 span{color:#f58220}.portalgrid{display:grid;grid-template-columns:280px minmax(0,1fr);gap:32px}.portalaside{display:flex;flex-direction:column;gap:16px}.portalpanel{padding:30px;background:#e9e9e6;color:#191b1d;border-radius:14px;margin-bottom:24px}.portalpanel h2,.portalpanel h3{color:#191b1d}.portalpanel label,.portalimport{display:flex;flex-direction:column;gap:8px;font-size:16px;margin-bottom:18px}.portalpanel input,.portalpanel select,.portalpanel textarea{width:100%;padding:12px;background:#fff;color:#17191b;border:1px solid #a9aaa9;border-radius:5px;font:inherit;box-sizing:border-box}.portalpanel button,.portalactions button{font:inherit;padding:12px 18px;cursor:pointer;border-radius:5px}.portalrow{display:flex;justify-content:space-between;align-items:center;gap:16px}.portalactions{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.portalpanel .checklabel{flex-direction:row;align-items:center}.checklabel input{width:auto}.coatingtotal{display:block;font-size:28px;margin:20px 0}.designsummary{border-block:1px solid #bbb;padding:20px 0;margin:25px 0}.projectentry{display:block;width:100%;text-align:left;background:#303336;color:#fff;border:1px solid #555;padding:18px;margin-bottom:12px;border-radius:8px;cursor:pointer}.projectentry small{display:block;margin-top:6px}.fileentry{display:flex;flex-wrap:wrap;align-items:center;gap:15px;padding:14px 0;border-bottom:1px solid #bbb}.fileentry a{color:#222;overflow-wrap:anywhere}.deleteproject{margin-top:24px;color:#972b17}#portalstatus{padding:12px 0;overflow-wrap:anywhere}.portal .hint{font-size:14px;line-height:1.6}.portalpanel .hint{color:#505458}.portal button:focus-visible,.portal a:focus-visible{outline:3px solid #f58220;outline-offset:3px}.portalpanel button:disabled{opacity:.5;cursor:not-allowed}@media(max-width:800px){.portalgrid{grid-template-columns:1fr}.portalheading{align-items:flex-start;flex-direction:column}.portalpanel{padding:20px}.portal .fields{grid-template-columns:1fr}.portalrow{flex-wrap:wrap}}
.hubcards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.hubcards article{padding:30px;border:1px solid #505355;background:linear-gradient(145deg,#35393c,#232629);border-radius:12px;display:flex;flex-direction:column;gap:14px}.hubcards h2{font-size:34px;color:#fff}.hubcards p{color:#d7d9da}.hubcards a{color:#fff}.hubcards .button.lime{color:#111}.hublinks{display:grid;gap:10px;margin-top:auto}.hublinks a{padding:12px 0;border-bottom:1px solid #555}.hubprojects{display:flex;align-items:center;gap:30px;justify-content:space-between;background:#e8e8e4;color:#222;padding:30px;margin-top:30px;border-radius:12px}.hubprojects h2{color:#222}.calculatornav{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;padding:24px 5vw;border-bottom:1px solid #4b4e51}.calculatornav{background:#e8edef;color:#172027}.calculatornav a{color:#172027;text-decoration:underline;text-underline-offset:3px}.calculatorframe{display:block;width:100%;height:1100px;border:0;background:#202326}.productcalculator{margin:12px 0}.header nav{flex-wrap:wrap}@media(max-width:1000px){.hubcards{grid-template-columns:1fr}.hubprojects{align-items:flex-start;flex-direction:column}}
/* Calculator menu and persistent calculator-family tabs. */
.calculator-menu{position:relative;margin:0;z-index:60}.calculator-menu summary{list-style:none;cursor:pointer;font:inherit;font-weight:600;padding:10px 0;white-space:nowrap}.calculator-menu summary::-webkit-details-marker{display:none}.calculator-menu summary::after{content:'⌄';margin-left:8px}.calculator-menu summary:focus-visible{outline:3px solid #fb6306;outline-offset:5px}.calculator-dropdown{position:absolute;top:100%;left:0;min-width:220px;background:#25282b;color:#fff;border:1px solid #585c60;border-radius:8px;padding:8px;box-shadow:0 16px 30px #0005}.header nav .calculator-dropdown a{display:block;margin:0;padding:12px 16px;font-size:16px!important;border-radius:4px;color:#fff!important}.header nav .calculator-dropdown a:hover,.header nav .calculator-dropdown a[aria-current=page]{background:#fb6306;color:#161616!important}.calculator-shortcuts{display:flex;flex-wrap:wrap;gap:8px;padding:14px 5vw;background:#202326;border-bottom:1px solid #484c50}.calculator-shortcuts[hidden]{display:none}.calculator-shortcuts a{border:1px solid #666a6d;border-radius:6px;padding:10px 18px;color:#f3f4f4;font-size:16px;font-weight:600}.calculator-shortcuts a:hover{background:#373b3f}.calculator-shortcuts a[aria-current=page]{background:#fb6306;border-color:#fb6306;color:#151515}.calculator-shortcuts a:focus-visible{outline:3px solid white;outline-offset:3px}@media(max-width:600px){.calculator-dropdown{left:auto;right:0;min-width:200px}.calculator-shortcuts{gap:7px;padding:12px 5vw}.calculator-shortcuts a{font-size:14px;padding:9px 12px}}