:root{--navy:#143e63;--ink:#182e43;--muted:#687b8c;--line:#dce5ec;--blue:#1672b2;--light:#eef5fa;--canvas:#f3f6f8;--red:#b43535;--radius:12px;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--canvas);font-synthesis:none}*{box-sizing:border-box}body{margin:0;font-size:14px;line-height:1.5}button,input,select{font:inherit}button,a,input,select,summary{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible,summary:focus-visible,.table-scroll:focus-visible{outline:3px solid #63acdc;outline-offset:3px}input:focus,select:focus{outline:0;border-color:#4b94c7;box-shadow:0 0 0 3px #2c85c119}button{transition:background .15s,box-shadow .15s}a{color:var(--blue)}[hidden]{display:none!important}.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}.topbar{height:84px;background:white;border-bottom:1px solid var(--line)}.top-inner{max-width:1600px;padding:0 40px;height:100%;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.brand{color:var(--navy);text-decoration:none;display:flex;gap:15px;align-items:center;font-size:15px;font-weight:750;letter-spacing:1.8px}.brand-mark{position:relative;font-size:30px;letter-spacing:-2px;font-weight:850;border:2px solid var(--navy);padding:1px 8px 4px;line-height:1.25}.brand-mark span{position:absolute;height:4px;background:#51a3d5;bottom:-4px;left:7px;right:7px}.brand small{display:block;letter-spacing:1.1px;color:var(--muted);font-weight:400;font-size:10px;margin-top:3px;text-transform:uppercase}.top-right{display:flex;gap:28px;align-items:center;font-size:12px;color:var(--muted)}.private{display:flex;gap:7px;align-items:center;color:#3f6079;background:#f0f5f8;padding:6px 10px;border-radius:6px}.private svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.8}main{max-width:1600px;margin:0 auto;padding:34px 40px 20px}.heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:26px}.eyebrow{letter-spacing:1.8px;font-size:10px;font-weight:750;color:#658197;margin-bottom:6px}h1{font-size:35px;line-height:1.18;margin:0 0 9px;font-weight:680;letter-spacing:-1.3px}h1 span{color:#3b99d2}.heading p{margin:0;color:var(--muted);font-size:14px}.heading-actions{display:flex;gap:8px;align-items:center}.button{min-height:41px;padding:9px 15px;border-radius:7px;display:inline-flex;align-items:center;justify-content:center;gap:9px;white-space:nowrap;font-size:12px;font-weight:650;border:1px solid transparent;line-height:1.4}.primary{background:var(--navy);color:white}.primary:hover{background:#20547c}.secondary{background:white;border-color:var(--line);color:#385269}.secondary:hover{background:#edf5fa;border-color:#b3ccdf}.text-button{color:#647b8e;background:transparent}.text-button:hover{background:#e7eff5;color:var(--navy)}.small{min-height:34px;padding:7px 12px;font-size:11px}.panel{background:white;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 2px 5px #173e5c03}.editor{display:grid;grid-template-columns:minmax(0,1fr) 302px;overflow:hidden;margin-bottom:24px}.editor-form{padding:23px 26px 22px}.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.section-head>div,.table-toolbar>div{display:flex;gap:11px;align-items:center}.section-number{color:#4b829f;font-size:10px;font-weight:700;border:1px solid #d9e6ef;padding:3px 5px;border-radius:4px;line-height:1.2}h2{font-size:15px;letter-spacing:-.2px;margin:0;font-weight:670}.subtle{font-size:11px;color:#8a99a6}fieldset{padding:0;border:0;margin:0;min-width:0}.source-row{margin-bottom:15px}label{display:block;font-size:11px;font-weight:650;color:#425b6e;margin-bottom:6px;letter-spacing:.1px}label span{font-size:10px;color:#8292a0;font-weight:400;margin-left:5px}.segmented{display:flex;border:1px solid var(--line);border-radius:7px;overflow:hidden;height:41px;background:#f8fafb;padding:3px}.segmented button{flex:1;display:flex;align-items:center;justify-content:center;gap:9px;border:0;border-radius:4px;background:transparent;color:#788a98;font-size:12px}.segmented button[aria-pressed=true]{background:white;color:var(--navy);font-weight:650;box-shadow:0 1px 4px #1b435718}.shape-icon{border:2px solid currentColor;border-radius:1px;display:block;opacity:.8}.shape-icon.rect{width:19px;height:12px}.shape-icon.square{width:13px;height:13px}input,select{height:41px;border:1px solid #d6e1e9;border-radius:7px;background:white;color:var(--ink);padding:9px 11px;width:100%;min-width:0;font-size:13px}input{font-variant-numeric:tabular-nums}input::placeholder{color:#a0afbb}input[readonly]{background:#f1f5f8;color:#5b758a}select{padding-right:25px;cursor:pointer}.dimension-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.dimension-field input{font-size:15px;font-weight:580;letter-spacing:0}.unit-input{position:relative}.unit-input input{padding-right:43px}.unit-input>span{position:absolute;right:11px;top:12px;font-size:10px;color:#8193a2;pointer-events:none}.weight-help{padding:7px 0 10px;font-size:10px;color:#758b9b;min-height:37px;line-height:1.6}.weight-help .link-button{font-size:10px;margin-left:5px}.weight-help.conflict{color:#886c35}.form-grid{display:grid;grid-template-columns:1.05fr .85fr 1.25fr 1fr;gap:12px}.quantity-input{display:flex;border:1px solid #d6e1e9;border-radius:7px;height:41px;overflow:hidden}.quantity-input:focus-within{border-color:#4b94c7;box-shadow:0 0 0 3px #2c85c119}.quantity-input input{border:0;box-shadow:none;border-radius:0;flex:1;width:55px}.quantity-input select{border:0;border-left:1px solid #e4ebf0;border-radius:0;width:90px;flex-shrink:0;font-size:10px;color:#627a8c;padding-left:7px;padding-right:12px;background:#f8fafb}.form-actions{margin-top:21px;padding-top:18px;border-top:1px solid #edf1f5;display:flex;gap:9px;flex-wrap:wrap}.form-actions .primary>span{font-size:17px;line-height:1}.field-error{font-size:10px;color:var(--red);line-height:1.4;margin:4px 0 0}.field-error:empty{display:none}[aria-invalid=true]{border-color:#c45d5d!important;background:#fff9f9!important}.live-result{background:var(--navy);color:#fff;padding:24px 24px 19px;display:flex;flex-direction:column}.preview-top{display:flex;align-items:center;justify-content:space-between;font-size:9px;font-weight:600;letter-spacing:1.5px;color:#aec8dc}.live-dot{width:5px;height:5px;background:#72c4dd;border-radius:50%;box-shadow:0 0 0 4px #6daec217}.profile-drawing{height:111px;margin:8px 0 2px;display:flex;flex-direction:column;align-items:center;justify-content:center}.profile-drawing svg{width:178px;height:73px}.profile-drawing>span{font-size:11px;color:#b3cbdc;font-variant-numeric:tabular-nums}.live-price>span{display:block;font-size:11px;color:#b2cadb}.live-price>strong{display:block;font-size:31px;font-weight:550;letter-spacing:-.8px;margin:1px 0 13px;font-variant-numeric:tabular-nums}.live-details{border-top:1px solid #ffffff1f;padding-top:13px;display:grid;gap:8px}.live-details>div{display:flex;justify-content:space-between;gap:10px;font-size:11px}.live-details span{color:#a7c1d5}.live-details strong{font-weight:500;font-variant-numeric:tabular-nums}.live-note{font-size:10px;line-height:1.6;color:#8faec5;margin:15px 0 0}.positions{overflow:hidden}.table-toolbar{min-height:72px;padding:18px 23px;display:flex;justify-content:space-between;align-items:center}.count{font-size:10px;color:#6a8295;background:#f1f5f8;border-radius:5px;min-width:22px;text-align:center;padding:2px 6px}.table-scroll{overflow:auto}table{width:100%;border-collapse:collapse;white-space:nowrap;font-variant-numeric:tabular-nums}thead{background:#f5f8fa;border-block:1px solid #e5ecf1}th{font-size:10px;font-weight:600;color:#5f788c;text-align:right;line-height:1.55;padding:11px 12px}th span{font-size:9px;color:#8b9daa;font-weight:400}th:first-child,td:first-child{padding-left:23px;text-align:left}th:nth-child(2){text-align:left}th:last-child{text-align:center}td{border-bottom:1px solid #edf1f4;text-align:right;padding:14px 12px;font-size:12px;color:#415b6e}tbody tr:hover{background:#f9fcfe}tbody tr.editing{background:#eef6fc}td:first-child{color:#97a7b4;font-size:10px}td.profile-cell{text-align:left;min-width:168px}.profile-cell strong{font-size:12px;letter-spacing:.2px;font-weight:650;color:#213f56;display:block}.profile-cell .grade-line{display:flex;gap:6px;align-items:center;margin-top:3px;font-size:9px;color:#7a8e9e}.source-tag{color:#5b82a0;background:#edf4f8;border-radius:3px;padding:1px 4px;font-size:8px}.position-value{color:var(--navy);font-weight:700;background:#f8fbfd}.actions-cell{padding-left:6px;padding-right:18px;white-space:nowrap}.icon-button{width:27px;height:29px;display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;background:transparent;color:#7490a4;border-radius:5px;padding:0}.icon-button:hover{background:#e7f0f6;color:#1c5c8c;border-color:#d0e1ee}.icon-button.danger:hover{color:#ad4545;background:#fff0f0;border-color:#efcece}.icon-button svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}tfoot td{border-bottom:0;padding-top:13px;padding-bottom:13px;background:#f6f9fb;font-size:11px;font-weight:650;color:#38566e}tfoot td:first-child{color:#38566e;font-size:11px}.empty-state{padding:31px 20px 35px;text-align:center}.empty-icon{width:39px;height:33px;border:1px solid #d5e2ec;border-radius:6px;margin:0 auto 12px;padding:8px;display:grid;gap:4px;background:#f6fafc}.empty-icon span{height:2px;background:#b4c9d8}.empty-state h3{font-size:13px;font-weight:600;margin:0 0 5px;color:#4b667b}.empty-state p{font-size:11px;color:#8a9aa6;margin:0 0 11px}.link-button{background:transparent;border:0;padding:0;color:#317caf;font-size:11px;cursor:pointer}.link-button:hover{text-decoration:underline}.table-bottom{border-top:1px solid #e5ecf1;padding:11px 23px;font-size:9px;color:#8d9eac;display:flex;gap:10px;justify-content:space-between;align-items:center}.table-bottom>span:first-child:before{content:"";display:inline-block;width:4px;height:4px;background:#6a9d8f;border-radius:50%;margin-right:6px;vertical-align:2px}.totals{display:grid;grid-template-columns:.7fr 1fr 1fr 1.3fr;margin:20px 0 24px;gap:14px}.totals>div{border:1px solid var(--line);border-radius:9px;background:white;padding:16px 20px}.totals span{font-size:10px;color:#7c92a3;display:block;margin-bottom:3px}.totals strong{font-weight:570;font-size:25px;letter-spacing:-.5px;font-variant-numeric:tabular-nums}.totals small{font-size:13px;color:#8b9eab;font-weight:400;letter-spacing:0}.totals .total-value{background:#eaf3fa;border-color:#d2e3ef}.total-value span{color:#557f9e}.total-value strong{color:#1c5c8b}.total-value small{color:#447b9f}.method summary{padding:15px 21px;cursor:pointer;font-size:11px;font-weight:600;color:#647e92;display:flex;justify-content:space-between;list-style:none}.method summary::-webkit-details-marker{display:none}.method[open] summary{border-bottom:1px solid var(--line)}.method-content{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:20px 24px}.method h3{font-size:11px;margin:0 0 7px;color:#45657e;font-weight:650}.method p{color:#7d90a0;font-size:10px;line-height:1.8;margin:0 0 10px}.validation{border-top:1px solid var(--line);padding:20px 24px}.validation-scroll{overflow:auto}.validation th,.validation td{font-size:10px;padding:8px 12px}.validation td:first-child,.validation th:first-child{padding-left:10px}.validation th{background:#f6f9fb}.validation td{background:white}footer{padding:21px 0 0;display:flex;justify-content:space-between;color:#8ca0b0;font-size:9px}.footer-divider{margin:0 7px;color:#bdc9d2}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#153e5e;color:white;border:1px solid #426781;padding:13px 19px;border-radius:8px;box-shadow:0 8px 32px #193d5c33;display:flex;gap:18px;align-items:center;z-index:10;font-size:12px;max-width:calc(100% - 32px)}.toast button{background:none;border:0;color:#95d2f2;font-size:12px;font-weight:650;white-space:nowrap}.error-banner{padding:14px;background:#fff1f1;color:#a33939;border:1px solid #edcccc;border-radius:8px;margin-bottom:20px}dialog{border:1px solid var(--line);border-radius:14px;padding:28px;max-width:420px;box-shadow:0 16px 70px #12375333;color:var(--ink)}dialog::backdrop{background:#122e4870;backdrop-filter:blur(2px)}.dialog-icon{color:#488bb7;background:#eaf4fa;border-radius:9px;width:36px;height:36px;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:15px}dialog h2{font-size:19px}dialog p{color:var(--muted);font-size:13px;margin:12px 0 24px}.dialog-actions{display:flex;gap:9px;justify-content:flex-end}@media(min-width:1500px){.editor{grid-template-columns:minmax(0,1fr) 335px}.editor-form{padding:26px 30px}.live-result{padding-inline:28px}.form-top,.dimension-row{gap:24px}main{padding-top:42px}.heading{margin-bottom:30px}}@media(max-width:1120px){main{padding:26px 24px 16px}.top-inner{padding-inline:24px}.editor{grid-template-columns:minmax(0,1fr) 265px}.editor-form{padding:20px}.form-grid{grid-template-columns:1fr 1fr;gap:13px}.live-result{padding:22px}.live-price>strong{font-size:28px}.profile-drawing{height:136px}.totals{gap:10px}.totals>div{padding:14px 16px}.totals strong{font-size:23px}}@media(max-width:760px){.topbar{height:70px}.top-inner{padding-inline:18px}.brand{gap:10px;font-size:12px;letter-spacing:1.2px}.brand-mark{font-size:25px}.brand small{font-size:8px}.top-right{gap:0}.top-right #today{display:none}.private{font-size:9px;padding:5px 7px}.private svg{width:11px}main{padding:24px 16px 16px}.heading{align-items:flex-start;flex-direction:column;margin-bottom:19px;gap:16px}h1{font-size:29px}.heading p{font-size:12px}.heading-actions{width:100%;gap:4px}.heading-actions .button{font-size:11px;min-height:36px}.editor{grid-template-columns:1fr}.editor-form{padding:19px 17px}.section-head{margin-bottom:20px}.form-top,.dimension-row{gap:12px}.form-top{grid-template-columns:1.05fr 1fr}label{font-size:10px}label span{display:block;margin-left:0;font-size:9px}.dimension-row{align-items:end}.dimension-row .dimension-field{min-width:0}.dimension-field input{font-size:13px}.segmented button{font-size:10px;gap:6px}select{font-size:11px}.form-actions{gap:5px}.form-actions .button{font-size:11px;min-height:39px;padding:8px 10px}.live-result{padding:18px 20px;display:grid;grid-template-columns:1fr 1fr;column-gap:24px;align-items:start}.preview-top{grid-column:1/-1;margin-bottom:13px}.profile-drawing{display:none}.live-price>strong{font-size:26px;margin-top:4px}.live-details{border:0;padding:0;gap:7px}.live-details>div{font-size:10px}.live-note{grid-column:1/-1;margin-top:8px}.table-toolbar{padding:16px;min-height:65px}.table-toolbar>div{gap:8px}h2{font-size:13px}.table-toolbar .small{font-size:10px;padding:6px 8px}.table-bottom{padding:11px 16px;align-items:flex-start;flex-direction:column;gap:4px;font-size:9px}.totals{grid-template-columns:1fr 1fr;gap:10px;margin:15px 0 20px}.totals>div{padding:12px 16px}.totals strong{font-size:23px}.totals span{font-size:10px}.method-content{grid-template-columns:1fr;gap:15px;padding:18px}.method summary{padding:15px 18px}.validation{padding:18px}.method p{font-size:11px}footer{flex-direction:column;gap:6px;line-height:1.7}.toast{font-size:11px;bottom:16px;padding:12px 15px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
/* Direct calculation layout */
.direct-editor{grid-template-columns:minmax(0,1fr) 335px;margin-bottom:0}.bundle-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:18px;padding:15px;background:#f5f9fc;border:1px solid #e1ecf3;border-radius:8px}.bundle-row label span{display:inline;font-size:9px}.bundle-info{align-self:center;font-size:10px;color:#6d8597;line-height:1.7}.bundle-info p{margin:0}.bundle-info p+p{margin-top:5px;color:#477a9d}.direct-footer{display:flex;justify-content:space-between;gap:12px;font-size:10px;color:#8a9eac;padding:13px 2px 23px}.direct-editor .profile-drawing{height:112px}.direct-editor .live-details{gap:11px}.direct-editor .live-result{padding-top:25px}.direct-editor .section-head{margin-bottom:23px}.direct-editor .form-actions{margin-top:19px}@media(max-width:1120px){.direct-editor{grid-template-columns:minmax(0,1fr) 290px}.bundle-row{grid-template-columns:1fr;gap:8px}}@media(max-width:760px){.direct-editor{grid-template-columns:1fr}.bundle-row{grid-template-columns:1fr 1fr;gap:12px;padding:12px}.bundle-info{font-size:9px}.bundle-row label span{display:block}.direct-footer{flex-direction:column;gap:4px;font-size:9px}.direct-editor .live-result{padding-top:18px}.direct-editor .live-details{gap:8px}.direct-editor .live-details>div{font-size:10px}.direct-editor .profile-drawing{display:none}.direct-editor .live-price>strong{font-size:25px}}
/* Searchable profile menu, rendered by the application on all devices. */
.direct-editor{overflow:visible}.direct-editor .live-result{border-radius:0 12px 12px 0}.dimension-combobox{position:relative}.dimension-combobox>input{padding-right:44px}.profile-toggle{position:absolute;right:1px;top:1px;width:41px;height:39px;border:0;background:transparent;color:#66859b;border-radius:0 6px 6px 0;display:flex;align-items:center;justify-content:center}.profile-toggle:hover{background:#eaf3fa}.profile-toggle svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.profile-suggestions{position:absolute;top:calc(100% + 5px);left:0;z-index:30;width:100%;min-width:250px;max-width:calc(100vw - 48px);max-height:260px;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;touch-action:pan-y;background:#fff;border:1px solid #b8cfdf;border-radius:8px;box-shadow:0 8px 28px #1a426625;padding:4px}.profile-option{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:44px;padding:9px 11px;border:0;border-radius:5px;background:white;color:#23445f;text-align:left;font-size:14px;letter-spacing:0;font-variant-numeric:tabular-nums;cursor:pointer}.profile-option small{font-size:10px;color:#8197a7;font-weight:400;white-space:nowrap}.profile-option:hover,.profile-option[aria-selected=true]{background:#eaf4fb;color:#155c8c}.profile-empty{padding:14px 11px;font-size:12px;line-height:1.6;color:#7b90a0}@media(max-width:760px){.dimension-combobox>input{font-size:16px;height:44px}.profile-toggle{height:42px;width:42px}.profile-suggestions{max-height:230px;min-width:240px}.profile-option{min-height:46px;font-size:15px}.direct-editor .live-result{border-radius:0 0 12px 12px}}
.logo-brand{display:block;line-height:0}.company-logo{display:block;width:220px;height:auto;max-height:68px;object-fit:contain}.topbar .logo-brand{letter-spacing:0}@media(max-width:760px){.company-logo{width:174px;max-height:55px}.topbar .top-right .private{display:none}h1{font-size:28px;letter-spacing:-.8px}}