:root{--coral:#e97770;--coral-light:#f98780;--coral-dark:#d96760;--ink:#2f333b;--ink-2:#484d55;--muted:#7d838c;--line:#dfe2e7;--soft:#f3f3f3;--white:#fff;--shadow:0 20px 55px rgba(25,30,38,.16)}
*{box-sizing:border-box}[hidden]{display:none!important}html,body{min-height:100%}body{margin:0;min-width:1100px;font-family:"Source Sans 3","Segoe UI",sans-serif;font-size:calc(1rem + 3px);color:var(--ink-2);background:#eaecf0 url("../images/overlay.png?v=1.2.0")}button,input,select,textarea{font:inherit;line-height:1.25}button,label,select,input{-webkit-tap-highlight-color:transparent}
.app-header{min-height:118px;padding:30px clamp(24px,4vw,64px);display:flex;align-items:center;justify-content:space-between;gap:24px;color:#fff;background:linear-gradient(105deg,rgba(47,51,59,.97),rgba(31,35,43,.95)),url("../images/banner.jpg?v=1.2.0") center 45%/cover;border-bottom:5px solid var(--coral);box-shadow:0 10px 30px rgba(20,24,31,.18)}
.brand{display:flex;align-items:center;gap:18px}.brand img{display:block;width:120px;height:auto;object-fit:contain}.brand-title{display:flex;flex-direction:column;align-items:flex-start}.brand-publisher{margin:0 0 2px;color:rgba(255,255,255,.62);font-size:calc(.78rem + 3px);font-weight:600;letter-spacing:.14em}.eyebrow{margin:0 0 3px;color:var(--coral-light);font-size:calc(.74rem + 3px);font-weight:700;letter-spacing:.16em}.brand h1{margin:0;color:#fff;font-size:clamp(calc(1.5rem + 3px), calc(2.5vw + 3px), calc(2.1rem + 3px));letter-spacing:-.025em;font-weight:600}.privacy-pill{display:inline-flex;align-items:center;padding:10px 14px;border:1px solid rgba(255,255,255,.18);border-radius:999px;color:#dce0e5;background:rgba(255,255,255,.08);font-size:calc(.9rem + 3px);white-space:nowrap}
.workspace{width:min(1540px,calc(100% - 40px));margin:34px auto}.document-card{background:#fff;border-radius:8px;box-shadow:var(--shadow);overflow:hidden}.document-heading{padding:26px 30px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}.document-heading .eyebrow{color:var(--coral)}.document-heading h2{margin:0;color:var(--ink);font-size:calc(1.55rem + 3px)}.document-heading p:not(.eyebrow){margin:3px 0 0;color:var(--muted);font-size:calc(.9rem + 3px)}.heading-actions{display:flex;align-items:center;gap:10px}
.header-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid var(--line)}.panel-section{padding:24px 26px;background:#fff}.header-grid .panel-section+.panel-section{border-left:1px solid var(--line)}.section-heading{display:flex;align-items:flex-start;gap:12px;margin-bottom:18px}.section-heading.compact{margin-bottom:15px;align-items:center}.step{flex:0 0 auto;width:28px;height:28px;display:grid;place-items:center;border-radius:50%;color:#fff;background:var(--coral);font-weight:700;font-size:calc(.84rem + 3px);line-height:1;box-shadow:0 4px 10px rgba(233,119,112,.28)}.section-heading h3{margin:-2px 0 1px;color:var(--ink);font-size:calc(1.05rem + 3px)}.section-heading p{margin:0;color:var(--muted);font-size:calc(.83rem + 3px)}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 12px}.field-grid.one-column{grid-template-columns:1fr}.field{display:flex;flex-direction:column;gap:6px;min-width:0}.field>span,.mini-label{font-size:calc(.76rem + 3px);font-weight:700;color:var(--ink-2)}input,select,textarea{width:100%;border:1px solid #d1d5da;border-radius:5px;color:var(--ink-2);background:#fff;outline:none}input,select{height:39px;padding:0 11px}textarea{padding:10px 11px;resize:vertical}input:focus,select:focus,textarea:focus{border-color:var(--coral);box-shadow:0 0 0 3px rgba(233,119,112,.12)}
.measurement-panel{padding:15px 27px;display:flex;align-items:center;gap:26px;border-bottom:1px solid var(--line);background:#f6f6f7 url("../images/overlay.png?v=1.2.0")}.measurement-panel strong{color:var(--ink);font-size:calc(.85rem + 3px)}.check-row{display:flex;align-items:center;gap:9px;color:var(--ink-2);cursor:pointer;font-size:calc(.83rem + 3px)}.check-row.compact{margin:0}.check-row input,.option-check input,.colour-choice input{position:absolute;opacity:0;pointer-events:none}.custom-check{width:18px;height:18px;flex:0 0 auto;border:1px solid #bfc3c9;border-radius:3px;background:#fff;position:relative}.check-row input:checked+.custom-check,.option-check input:checked+.custom-check{border-color:var(--coral);background:var(--coral)}.check-row input:checked+.custom-check:after,.option-check input:checked+.custom-check:after{content:"";position:absolute;width:8px;height:4px;left:4px;top:4px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg)}
.windows-section{padding:25px 26px 27px}.windows-heading{margin-bottom:16px}.table-wrap{overflow:visible;border:1px solid #d5d8dd;border-radius:7px}table{width:100%;border-collapse:collapse;table-layout:fixed}th,td{border-right:1px solid #daddE2;border-bottom:1px solid #daddE2;padding:10px;vertical-align:top;font-size:calc(.78rem + 3px)}th:last-child,td:last-child{border-right:0}tbody tr:last-child td{border-bottom:0}th{padding:11px 10px;color:#fff;background:var(--ink-2);text-align:left;font-size:calc(.75rem + 3px);font-weight:700;letter-spacing:.03em}.line{width:52px;text-align:center}.location-col{width:126px}.qty{width:92px}.sketch-col{width:178px}.actions-col{width:105px}td.line{padding-top:18px;font-weight:700;color:var(--muted);background:#f7f8f9}td input,td textarea,td select{font-size:calc(.78rem + 3px)}.location-col input,.qty input{margin-top:2px}.qty input{height:54px;padding:0 8px;font-size:calc(1.12rem + 3px);font-weight:700;text-align:center}.qty input::-webkit-inner-spin-button,.qty input::-webkit-outer-spin-button{width:28px;height:48px;opacity:1;cursor:pointer}
.spec-grid{display:grid;grid-template-columns:max-content max-content max-content max-content max-content;gap:10px 12px;align-items:end}.spec-grid .wide{grid-column:span 2}.option-group{padding-top:2px}.glass-options{grid-column:3;grid-row:1;align-self:end;padding-top:0}.glass-options .option-group-title{margin-bottom:6px}.glass-options .option-list{min-height:31px;align-items:center}.size-field{max-width:72px}.size-field input{width:60px}.size-field input,.brickmould-field select,.grill-field select,.grill-number-field input{height:31px}.brickmould-field{max-width:100%}.brickmould-field{grid-column:4;grid-row:1}.grill-row{grid-column:1;grid-row:2;display:grid;grid-template-columns:112px 56px 56px;gap:8px;align-items:end}.grill-field,.grill-number-field{min-width:0}.grill-field select,.grill-number-field input{padding-left:7px;padding-right:7px}.grill-number-field input{text-align:center}.exterior-colour-group{grid-column:2;grid-row:2}.interior-colour-group{grid-column:3;grid-row:2}.exterior-colour-group .colour-list{flex-wrap:nowrap}.interior-colour-group .colour-list{flex-wrap:nowrap}.option-group-title{display:block;margin-bottom:7px;color:var(--ink);font-size:calc(.73rem + 3px);font-weight:700}.option-list{display:flex;flex-wrap:wrap;gap:7px 15px}.option-check{display:inline-flex;align-items:center;gap:7px;cursor:pointer;white-space:nowrap;font-size:calc(.75rem + 3px)}.colour-list{display:flex;flex-wrap:wrap;gap:7px}.colour-choice{position:relative;display:inline-flex;align-items:center;justify-content:center;min-width:61px;height:31px;padding:0 9px;border:1px solid #d1d5da;border-radius:5px;background:#fff;cursor:pointer;font-size:calc(.72rem + 3px);font-weight:600}.colour-choice:has(input:checked){border-color:var(--coral);box-shadow:0 0 0 2px rgba(233,119,112,.12);color:var(--coral-dark);background:#fff8f7}.colour-choice input:checked+span:before{content:"✓ ";font-weight:700}.option-group:has(.notes-input){grid-column:1/-1;grid-row:3}.notes-input{height:31px;min-height:31px;padding:5px 11px;line-height:19px;resize:vertical}.notes-row .window-notes-field{width:100%;flex:1 1 100%}
.sketch-picker{width:100%;padding:0;border:0;background:transparent;color:var(--ink);font-weight:600;text-align:center;cursor:pointer}.sketch-name{display:block;min-height:20px;margin-bottom:5px;font-size:calc(.75rem + 3px)}.sketch-preview{width:145px;height:92px;object-fit:contain;display:block;margin:0 auto;border:1px solid #e0e3e7;border-radius:4px;background:#fff}.sketch-preview.empty-sketch{object-fit:none}.choose-hint{display:block;margin-top:4px;color:var(--coral-dark);font-size:calc(.68rem + 3px)}.sketch-picker:hover .sketch-preview{border-color:var(--coral)}.actions-col button{width:100%;margin:0 0 7px;padding:8px;border:1px solid #d6d9de;border-radius:5px;color:#656a72;background:#fff;cursor:pointer;font-weight:700}.actions-col button:hover{border-color:var(--coral);color:var(--coral-dark);background:#fff8f7}
button{cursor:pointer}.primary-button,.secondary-button,.add-row-button{height:41px;padding:0 17px;border-radius:5px;font-weight:700}.send-order-button{height:47px;padding:0 24px;border:1px solid #aeb3ba;border-radius:5px;color:#353a41;background:#cfd3d8;font-weight:700;font-size:calc(.98rem + 3px)}.send-order-button:hover{border-color:#969ca4;background:#c3c8ce}.primary-button{border:0;color:#fff;background:linear-gradient(#f2837d,#df6e67);box-shadow:inset 0 1px rgba(255,255,255,.28),0 6px 15px rgba(217,103,96,.25)}.primary-button:hover{background:linear-gradient(#f78c85,#dd655e);transform:translateY(-1px)}.secondary-button{border:1px solid #d8d8dc;color:#4c4c52;background:#fff}.secondary-button:hover{border-color:#c7c7cc;background:#fafafa}.add-row-button{margin-top:14px;border:1px dashed #c8ccd2;color:var(--coral-dark);background:#fff8f7}.add-row-button:hover{border-color:var(--coral);background:#fff2f1}
.summary-row{border-top:1px solid var(--line)}.notes-panel textarea{min-height:120px;resize:vertical}.app-footer{width:min(1540px,calc(100% - 40px));margin:-12px auto 25px;display:flex;justify-content:space-between;color:#858a92;font-size:calc(.75rem + 3px)}
.sketch-modal{position:fixed;inset:0;z-index:1000;display:none;place-items:center;padding:24px;background:rgba(28,32,38,.58)}.sketch-modal.open{display:grid}.sketch-dialog{width:min(900px,95vw);max-height:88vh;overflow:auto;border-radius:8px;background:#fff;box-shadow:0 24px 70px rgba(0,0,0,.32)}.sketch-dialog-header{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line);background:#fff}.sketch-dialog-header h3{margin:0;color:var(--ink)}.modal-close{border:0;background:transparent;color:#666;font-size:28px}.sketch-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:20px}.sketch-option{min-height:145px;padding:12px;border:1px solid var(--line);border-radius:5px;background:#fff;color:var(--ink);font-size:calc(.75rem + 3px)}.sketch-option:hover{border-color:var(--coral);box-shadow:0 0 0 3px rgba(233,119,112,.10)}.sketch-option img{display:block;width:100%;height:92px;object-fit:contain;margin-bottom:8px}
@media(max-width:1200px){body{min-width:980px}.spec-grid{grid-template-columns:90px 90px minmax(300px,1fr) 130px}.spec-grid .wide{grid-column:span 1}.grill-row{grid-template-columns:105px 52px 52px}}
@media print{*{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}body{min-width:0;background:#fff}.no-print,.app-header,.app-footer{display:none!important}.workspace{width:100%;margin:0}.document-card{box-shadow:none;border-radius:0}.document-heading{padding:12px 0}.header-grid{grid-template-columns:repeat(3,1fr)}.panel-section{padding:12px}.windows-section{padding:12px 0}.table-wrap{border-radius:0}th,td{font-size:8px;padding:5px}.actions-col{display:none!important}.spec-grid{grid-template-columns:repeat(4,1fr);gap:5px}.grill-row{grid-template-columns:85px 42px 42px;gap:4px}.grill-field select,.grill-number-field input{height:28px;padding:0 4px}.option-list{gap:4px 8px}.colour-choice{min-width:auto;height:23px;padding:0 5px}.sketch-preview{width:115px;height:72px}.step{color:#fff!important;background:#e97770!important;box-shadow:inset 0 0 0 20px #e97770!important}.check-row input:checked+.custom-check,.option-check input:checked+.custom-check{background:#fff!important;border:2px solid #d96760!important;box-shadow:none!important}.check-row input:checked+.custom-check:after,.option-check input:checked+.custom-check:after{content:"✓"!important;left:1px!important;top:-4px!important;width:auto!important;height:auto!important;border:0!important;transform:none!important;color:#d96760!important;font-size:17px!important;line-height:18px!important;font-weight:800!important}.colour-choice:has(input:checked){border:2px solid #d96760!important;color:#d96760!important;background:#fff!important}.colour-choice input:checked+span:before{content:"✓ "!important;color:#d96760!important}}
@media print{select{-webkit-appearance:none!important;appearance:none!important;background-image:none!important;padding-right:4px!important}input[type="number"]{-moz-appearance:textfield!important;appearance:textfield!important}input[type="number"]::-webkit-inner-spin-button,input[type="number"]::-webkit-outer-spin-button{-webkit-appearance:none!important;display:none!important;margin:0!important}input[type="date"]::-webkit-calendar-picker-indicator{display:none!important}textarea{resize:none!important}}


/* independent rows */
.spec-grid{display:flex;flex-direction:column;align-items:flex-start;gap:8px}
.spec-row{display:flex;flex-wrap:wrap;align-items:flex-end;gap:10px}

/* Mega Windows installer workspace */
.dashboard-back{width:36px;height:36px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.2);border-radius:6px;color:#fff;text-decoration:none;font-size:23px;line-height:1;background:rgba(255,255,255,.06)}
.dashboard-back:hover{border-color:var(--coral);background:rgba(233,119,112,.16)}
.mega-form-mark{width:58px;height:58px;display:grid;place-items:center;border:2px solid var(--coral);border-radius:8px;color:var(--coral);font-size:33px;font-weight:800;letter-spacing:-.08em}
.dashboard-link{height:41px;padding:0 16px;display:inline-flex;align-items:center;justify-content:center;border:1px solid #d8d8dc;border-radius:5px;color:#4c4c52;background:#fff;text-decoration:none;font-weight:700}
.dashboard-link:hover{border-color:#c7c7cc;background:#fafafa}
.autosave-indicator{min-width:88px;color:#6b7280;font-size:calc(.78rem + 3px);font-weight:700;text-align:right}
.autosave-indicator[data-state="saving"]{color:#4b5563}
.autosave-indicator[data-state="saved"]{color:#347153}
.autosave-indicator[data-state="error"]{color:#9b1c1c}
@media print{.autosave-indicator{display:none!important}}
.notes-row{width:100%}
.height-field,.glass-options,.grill-row,.exterior-colour-group{margin-right:25px}
.size-field input{font-size:calc(1rem + 3px);font-weight:600}
.size-fields{display:flex;flex-wrap:wrap;align-items:flex-end;gap:10px}
/* Validation: colour/outline/shadow only — never change layout or animate */
.validated-control{display:flex;flex-direction:column;align-items:stretch;gap:2px;flex:0 0 auto}
.field-error-message{
  margin:0;
  min-height:1.25em;
  color:#b42318;
  font-size:calc(.78rem + 3px);
  font-weight:700;
  line-height:1.25;
  visibility:hidden;
  transition:none!important;
  animation:none!important;
  transform:none!important;
}
.field-error-message.is-visible{visibility:visible}
/* Order Number/TAG shared error: do not reserve an empty grid row between Order Number/TAG and Date */
#orderRefError:not(.is-visible){display:none!important}
/* Keep Measurement Type controls on one fixed row; error uses reserved space below */
.measurement-panel{
  display:flex;
  flex-direction:column;
  align-items:stretch;
  justify-content:center;
  gap:4px;
  flex-wrap:nowrap;
}
.measurement-panel-main{
  display:flex;
  align-items:center;
  gap:26px;
  flex-wrap:nowrap;
  min-height:18px;
}
.measurement-panel .field-error-message{margin:0;width:100%}
.measurement-panel.has-error,
.measurement-panel.has-error *,
.field.has-error,
.field.has-error *,
.size-fields.has-error,
.size-fields.has-error *,
.brickmould-field.has-error,
.brickmould-field.has-error *,
.sketch-col.has-error,
.sketch-col.has-error *,
#orderRefGroup.has-error,
#orderRefGroup.has-error *,
#orderNumber.field-invalid,
#orderTag.field-invalid,
tr.window-row-invalid,
tr.window-row-invalid *{
  transition:none!important;
  animation:none!important;
  transform:none!important;
}
.measurement-panel.has-error{
  outline:2px solid #d92d20;
  outline-offset:0;
  box-shadow:none;
}
.size-fields.has-error input,
.brickmould-field.has-error select,
.sketch-col.has-error .sketch-preview,
.field.has-error input,
.field.has-error select,
#orderRefGroup.has-error input,
#orderRefGroup.has-error input:focus,
#orderNumber.field-invalid,
#orderTag.field-invalid,
#orderNumber.field-invalid:focus,
#orderTag.field-invalid:focus{
  border-color:#d92d20!important;
  box-shadow:0 0 0 2px rgba(217,45,32,.18)!important;
  outline:none!important;
}
.sketch-col{position:relative}
.sketch-col .field-error-message,
.validated-control .field-error-message{display:block;width:100%;max-width:100%}
tr.window-row-invalid td{background:#fff7f6}
tr.window-row-invalid td.spec-cell,
tr.window-row-invalid td.sketch-col{
  outline:2px solid rgba(217,45,32,.45);
  outline-offset:-2px;
}
.grill-number-field input:disabled,.grill-disabled .grill-number-field input{background:#f1f2f4;color:#9aa0a8;cursor:not-allowed}

/* Collapse only non-size fields inside Window Specification (screen only) */
.spec-cell{position:relative}
.spec-collapse-toggle{
  position:absolute;
  top:4px;
  right:4px;
  z-index:2;
  width:auto;
  min-height:26px;
  padding:3px 8px;
  display:inline-flex;
  align-items:center;
  gap:4px;
  border:1px solid #d6d9de;
  border-radius:5px;
  color:#4c4c52;
  background:#fff;
  font-size:11px;
  font-weight:700;
  line-height:1;
  white-space:nowrap;
  cursor:pointer;
  transition:none!important;
  animation:none!important;
  transform:none!important;
}
.spec-collapse-toggle:hover{border-color:var(--coral);color:var(--coral-dark);background:#fff8f7}
.spec-collapse-text,.spec-collapse-icon{
  display:inline;
  transition:none!important;
  animation:none!important;
  transform:none!important;
}
@media screen{
  tr.spec-collapsed .spec-details{display:none!important}
  /* Drop reserved error-line height when collapsed and no error is showing */
  tr.spec-collapsed .field-error-message:not(.is-visible){
    min-height:0;
    height:0;
    margin:0;
    padding:0;
    line-height:0;
    overflow:hidden;
  }
  tr.spec-collapsed > td{padding-top:8px;padding-bottom:8px}
  tr.spec-collapsed td.line{padding-top:10px}
  tr.spec-collapsed .spec-grid{gap:0}
  tr.spec-collapsed .validated-control{gap:0}
  tr.spec-collapsed .field{gap:4px}
  tr.spec-collapsed .actions-col button{margin-bottom:6px}
  tr.spec-collapsed .actions-col button:last-child{margin-bottom:0}
  tr.spec-collapsed .sketch-name{margin-bottom:4px;min-height:0;line-height:1.2}
  tr.spec-collapsed .choose-hint{margin-top:2px;line-height:1.2}
}
@media print{
  .field-error-message{visibility:hidden!important}
  tr.window-row-invalid td.spec-cell,
  tr.window-row-invalid td.sketch-col{outline:none!important}
  .spec-collapse-toggle{display:none!important}
}