/* IronFlow v1.7 — structural field-workspace presentation */
.field-home{display:grid;gap:22px;padding-block:8px 34px}.field-home-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;padding:18px 4px 4px}.field-home-head h1{margin:4px 0 5px;font-size:clamp(2rem,5vw,3.5rem);letter-spacing:-.045em}.field-home-head p{max-width:560px;margin:0;font-size:1rem}.eyebrow{color:var(--accent);font-size:.76rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.new-job-primary{min-height:52px;padding-inline:22px}.continue-job{width:100%;min-height:178px;border:0;border-radius:28px;background:linear-gradient(125deg,#1769d2,#0d4f9f);color:#fff;padding:24px 28px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:22px;text-align:start;cursor:pointer;box-shadow:0 22px 50px rgba(21,91,174,.23)}.continue-job:hover{transform:translateY(-2px)}.continue-job.empty{background:linear-gradient(125deg,#225f9d,#174875)}.continue-visual{width:96px;height:96px;border-radius:25px;background:rgba(255,255,255,.14);display:grid;place-items:center}.continue-visual svg{width:48px;height:48px}.continue-copy{display:grid;gap:5px}.continue-copy small{color:#d9ebff}.continue-copy strong{font-size:1.55rem}.continue-copy>span{color:#d3e5f8}.continue-copy .progress-track{display:block;max-width:420px;margin-top:9px;background:rgba(255,255,255,.2)}.continue-copy .progress-track i{background:#fff}.continue-action{min-height:48px;border-radius:14px;background:#fff;color:#1258ad;padding:0 17px;display:flex;align-items:center;gap:8px;font-weight:900}.home-projects-head{display:flex;align-items:end;justify-content:space-between;gap:16px;padding:6px 4px 0}.home-projects-head h2{margin:0;font-size:1.35rem}.home-projects-head>div:first-child span{color:var(--muted);font-size:.8rem}.home-mini-stats{display:flex;gap:7px}.home-mini-stats span{border-radius:999px;background:#e9f1f8;color:#506477;padding:6px 10px;font-size:.74rem;font-weight:800}.field-search{box-shadow:none;border-radius:17px}

.new-job-sheet{width:min(760px,100%)}.visual-product-picker{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.product-tile{min-height:230px;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:14px;padding:18px;border-radius:22px;text-align:start}.product-sketch{height:120px;border-radius:17px;background:#edf5fc;display:grid;place-items:center;color:#2c668f}.product-sketch svg{width:112px;height:72px;fill:none;stroke:currentColor;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.product-copy{display:grid;gap:4px}.product-copy strong{font-size:1.08rem}.product-tile>svg{align-self:flex-end;margin-top:auto;color:var(--accent)}

.measure-stage-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin:0 auto 12px;padding:8px 4px}.measure-stage-head>div>span{color:var(--accent);font-size:.75rem;font-weight:900}.measure-stage-head h1{margin:4px 0;font-size:clamp(1.7rem,4vw,2.5rem)}.measure-stage-head p{margin:0}.compact-recheck{min-height:44px}.measurement-mode-row{margin-bottom:12px}.measurement-mode-row .geometry-mode-switch{max-width:560px;padding:4px;border:0;border-radius:14px}.visual-measure-flow{display:grid;gap:14px;min-width:0}.field-measure-workspace{overflow:hidden;border:1px solid #d7e2ec;border-radius:26px;background:#fff;box-shadow:0 18px 42px rgba(28,56,81,.08)}.field-measure-workspace>header{padding:23px 25px 4px}.field-measure-workspace>header h2{margin:8px 0 3px;font-size:1.35rem}.field-measure-workspace>header p{margin:0}.object-measure-visual{margin:0;border:0;border-radius:0;background:linear-gradient(180deg,#f8fbfe,#edf5fb);padding:8px 20px 2px}.object-measure-visual svg{height:min(39vh,380px);max-height:380px}.object-measure-visual figcaption{margin:0;padding:7px 0 12px}.object-measure-visual .diagram-structure,.object-measure-visual .diagram-opening,.object-measure-visual .object-post,.object-measure-visual .gate-leaf-hint,.object-measure-visual .pergola-slats{fill:none;stroke:#405e77;stroke-width:4;stroke-linecap:round;stroke-linejoin:round}.object-measure-visual .object-post{stroke-width:9}.object-measure-visual .gate-leaf-hint{stroke:#7e9bb2;stroke-width:2}.object-measure-visual .pergola-slats{stroke-width:2}.object-measure-visual .wall-plane{fill:#dfe6eb;stroke:#9aaab7;stroke-width:2}.object-measure-visual .dimension-mark path{fill:none;stroke:#8fa6b9;stroke-width:2.5}.object-measure-visual .dimension-mark text{fill:#687d8f;font-size:14px}.object-measure-visual .dimension-mark.is-active path{stroke:#087bf0;stroke-width:5}.object-measure-visual .dimension-mark.is-active text{fill:#0868c8;font-size:16px}.corner-mark circle{fill:#fff;stroke:#6f8ca3;stroke-width:3}.corner-mark text{fill:#405e77;font-size:13px}.corner-mark.is-active circle{fill:#087bf0;stroke:#fff;stroke-width:5;filter:drop-shadow(0 4px 8px rgba(8,123,240,.32))}.corner-mark.is-active text{fill:#fff}.dimension-dock{display:flex;gap:7px;padding:12px 18px;overflow-x:auto;border-top:1px solid #e4ebf1;background:#f8fafc;scrollbar-width:none}.dimension-dock::-webkit-scrollbar{display:none}.dimension-dock button{flex:1 0 118px;min-height:62px;border:1px solid #d5e0e9;border-radius:14px;background:#fff;color:#465a6c;padding:8px 10px;display:grid;grid-template-columns:25px 1fr;align-items:center;text-align:start;gap:2px 7px}.dimension-dock button i{grid-row:1/3;width:24px;height:24px;border-radius:50%;background:#edf2f6;display:grid;place-items:center;font-style:normal;font-size:.7rem}.dimension-dock button span{font-size:.72rem;font-weight:800}.dimension-dock button strong{font-size:.78rem}.dimension-dock button.active{border-color:#5fa6e9;background:#eaf4ff;color:#095eaf;box-shadow:0 0 0 2px rgba(23,105,210,.1)}.dimension-dock button.active i{background:var(--accent);color:#fff}.active-measure-control{display:grid;grid-template-columns:minmax(0,1fr) minmax(240px,360px);align-items:end;gap:22px;padding:20px 24px 24px}.active-measure-control small{color:var(--accent);font-weight:850}.active-measure-control h3{margin:4px 0}.active-measure-control p{margin:0;max-width:560px}.active-number-field>span{position:absolute!important;width:1px!important;height:1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important}.active-number-field .number-wrap{min-height:64px;border-radius:16px}.active-number-field input{font-size:1.65rem!important;font-weight:900;text-align:center}.active-number-field .number-wrap>span{font-size:1rem;font-weight:900}.progressive-trigger{margin-top:0;border-radius:17px}.field-photo-strip{position:relative;min-height:82px;border:1px solid #d8e2eb;border-radius:18px;background:#fff;padding:11px 14px;display:flex;align-items:center;gap:12px}.field-photo-strip>img{width:64px;height:58px;object-fit:cover;border-radius:12px}.field-photo-icon{width:52px;height:52px;border-radius:14px;background:#edf5fc;color:var(--accent);display:grid;place-items:center}.field-photo-strip>div:nth-of-type(1){display:grid;gap:3px;flex:1}.field-photo-strip small{color:var(--muted)}.field-photo-actions{display:flex;gap:7px}.field-photo-actions label{min-height:44px}.field-photo-busy{position:absolute;inset:0;border-radius:inherit;background:rgba(255,255,255,.9);display:flex;align-items:center;justify-content:center;gap:9px;font-weight:850}.field-check-details{border:1px solid #dbe4ed;border-radius:17px;background:#fff;padding:0 16px}.field-check-details summary{min-height:54px;display:flex;align-items:center;font-weight:850;cursor:pointer}.field-check-details>div{padding-bottom:15px}.field-actions{border-radius:17px}.measure-section{background:#fff}

.validation-workspace{display:grid;gap:14px}.validation-decision{min-height:150px;border-radius:26px;padding:24px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:18px}.validation-decision.is-ready{background:#e9f7ef;color:#173f2c}.validation-decision.is-blocked{background:#fff2ea;color:#633321}.validation-decision-icon{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.75);font-size:1.55rem;font-weight:950}.validation-decision span{font-size:.75rem;font-weight:900}.validation-decision h1{margin:4px 0;font-size:1.65rem}.validation-decision p{margin:0;max-width:650px}.validation-screen{padding:18px}.validation-screen .validation-list:empty{display:none}.technical-validation{margin-top:10px;border-top:1px solid #e0e8ef;padding-top:8px}.technical-validation summary{min-height:46px;display:flex;align-items:center;font-weight:850;cursor:pointer}.technical-validation .pipeline-strip{margin:8px 0 0}.plan-layout>.canvas-panel{overflow:hidden}.design-panel .design-section{border-top:1px solid #e2e9ef;padding-top:16px}.production-head{border-bottom:1px solid #e1e8ef;padding-bottom:18px}
.validation-screen .warning{color:#52320b;background:#fff8e7;border-color:#e9c473}.validation-screen .warning.success{color:#17452d;background:#edf9f2;border-color:#9fd5b3}.validation-screen .warning.critical{color:#702923;background:#fff0ee;border-color:#e7a39d}

@media(max-width:820px){.field-home{gap:15px;padding-top:0}.field-home-head{align-items:flex-start;padding-top:2px}.field-home-head h1{font-size:2.05rem}.field-home-head p{font-size:.9rem}.field-home-head .new-job-primary{display:none}.continue-job{min-height:142px;border-radius:22px;padding:17px;grid-template-columns:auto 1fr;gap:13px}.continue-visual{width:65px;height:65px;border-radius:18px}.continue-visual svg{width:34px;height:34px}.continue-copy strong{font-size:1.12rem}.continue-copy .progress-track{margin-top:6px}.continue-action{grid-column:1/-1;min-height:44px;justify-content:center}.home-projects-head{align-items:center}.home-mini-stats{display:none}.field-search{padding:10px}.visual-product-picker{grid-template-columns:1fr}.new-job-sheet{inset-inline:8px}.product-tile{min-height:112px;display:grid;grid-template-columns:104px 1fr auto;align-items:center;padding:12px}.product-sketch{height:88px}.product-sketch svg{width:90px;height:58px}.product-tile>svg{align-self:center;margin:0}.measure-stage-head{align-items:flex-start;margin-bottom:8px}.measure-stage-head h1{font-size:1.55rem}.measure-stage-head p{font-size:.82rem}.compact-recheck{padding-inline:11px}.measurement-mode-row .geometry-mode-switch{max-width:none}.field-measure-workspace{border-radius:20px}.field-measure-workspace>header{padding:17px 17px 0}.field-measure-workspace>header h2{font-size:1.16rem}.field-measure-workspace>header p{font-size:.8rem}.object-measure-visual{padding:0 4px}.object-measure-visual svg{height:270px}.dimension-dock{padding:9px 11px}.dimension-dock button{flex-basis:108px;min-height:58px}.active-measure-control{grid-template-columns:1fr;gap:10px;padding:15px}.active-measure-control p{font-size:.8rem}.active-number-field .number-wrap{min-height:60px}.advanced-measure-intro{padding:14px;border-radius:19px}.advanced-measure-intro .object-measure-visual svg{height:235px}.advanced-measure-intro>.next-measure{width:100%;justify-content:center}.field-photo-strip{align-items:flex-start;flex-wrap:wrap}.field-photo-strip>div:nth-of-type(1){min-width:180px}.field-photo-actions{width:100%;display:grid;grid-template-columns:1fr 1fr}.field-photo-actions label{justify-content:center}.field-actions{margin-inline:-8px}.project-card{border-radius:16px}.project-actions{display:none}.validation-decision{grid-template-columns:auto 1fr;padding:17px;border-radius:20px}.validation-decision-icon{width:46px;height:46px}.validation-decision h1{font-size:1.25rem}.validation-decision p{font-size:.82rem}.validation-decision>button{grid-column:1/-1;width:100%}}
@media(max-width:430px){.field-home-head h1{font-size:1.85rem}.continue-job{padding:14px}.product-tile{grid-template-columns:88px 1fr auto}.product-sketch{height:76px}.object-measure-visual svg{height:238px}.active-measure-control{padding:13px}.dimension-dock button{flex-basis:102px}.measurement-mode-row .geometry-mode-switch button small{display:none}}

/* v1.8.6E2: physical stair rails and end-specific cutting detail */
.railing-rail-editor{max-width:100%;min-width:0;overflow:hidden;border:1px solid var(--line,#455467);border-radius:16px;padding:14px;margin:14px 0;background:rgba(49,67,82,.12)}
.railing-rail-editor h4,.railing-rail-editor h5{margin:8px 0}.railing-rail-editor p{line-height:1.5}
.rail-posts,.rail-axis-editor,.rail-angle-detail{min-width:0;margin:12px 0;padding:12px;border:1px solid rgba(115,143,165,.35);border-radius:12px}
.rail-posts>.field{display:block;margin:10px 0;padding:8px;border-bottom:1px solid rgba(115,143,165,.25)}
.rail-end-grid,.rail-profile-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;min-width:0}
.rail-end-card{min-width:0;padding:12px;border:1px solid rgba(115,143,165,.35);border-radius:12px}
.rail-end-card .field,.rail-profile-fields .field{min-width:0}.rail-end-card input,.rail-end-card select,.rail-profile-fields select,.rail-posts input{max-width:100%;min-width:0}
.rail-angle-detail svg{display:block;width:100%;max-width:520px;height:auto;margin:12px auto;background:rgba(65,78,91,.22);border-radius:12px}
.rail-cut-detail{min-width:0;white-space:normal;overflow-wrap:anywhere;text-align:start;padding:8px;margin-top:8px;border-radius:8px;background:rgba(56,101,124,.16);line-height:1.55}
@media(max-width:600px){.railing-rail-editor{padding:10px}.rail-end-grid,.rail-profile-fields{grid-template-columns:minmax(0,1fr)}.rail-end-card{padding:10px}.rail-angle-detail svg{min-height:135px}}