.drawing-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:14px;align-items:start}.drawing-settings{padding:0 16px;background:#fff;border:1px solid var(--border);border-radius:10px}.drawing-settings>summary{display:flex;align-items:center;gap:8px;min-height:44px;font-size:13px;color:#627d8d;cursor:pointer}.drawing-settings>summary:before{content:"＋"}.drawing-settings[open]>summary:before{content:"−"}.drawing-settings-content{padding:4px 0 16px;max-width:680px}.drawing-settings p{font-size:12px;color:#7d8d99;line-height:1.8}.drawing-settings details>summary{min-height:44px;cursor:pointer;display:flex;align-items:center;font-size:13px;color:#4d697c}.drawing-settings details{border-top:1px solid var(--border);padding-top:8px;margin-top:12px}.drawing-settings .layout-field input{font-size:16px}.drawing-result{min-width:0;display:grid;gap:14px}.drawing-tabs{display:flex;gap:8px;flex-wrap:wrap}.drawing-tabs button{flex:1;min-height:44px;border:1px solid var(--border);border-radius:8px;background:#fff;color:#6c8292;font:inherit;font-size:13px;cursor:pointer}.drawing-tabs button[aria-selected=true]{background:#fff7f3;border-color:var(--accent);color:var(--accent)}.drawing-sheet-card{border:1px solid var(--border);border-radius:10px;background:#e5eaf0;overflow:hidden}.drawing-sheet-heading{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:#fff;font-size:12px;color:#688194}.drawing-sheet-heading button{min-height:44px;padding:0 16px;border:1px solid var(--border);border-radius:6px;background:#fff;color:#4d6e83;font:inherit;cursor:pointer}#drawing-preview{padding:18px}#drawing-preview svg{display:block;width:100%;height:auto;background:#fff;box-shadow:0 4px 18px #20334216}.drawing-empty{padding:65px 24px;text-align:center;color:#7d8f9e;font-size:14px;line-height:1.9;background:#f4f7fa}.drawing-count{margin:0;color:#667f8e;font-size:12px}.drawing-export-actions{display:flex;gap:10px;flex-wrap:wrap}.drawing-export-actions .button{flex:1;min-width:130px}.drawing-note{font-size:12px;color:#8a98a2;line-height:1.9;margin:0}#drawing-export-message{min-height:24px;margin:0;font-size:13px;color:#537c85}#drawing-svg{min-height:44px;border:0;background:transparent;padding:0;color:#668494;cursor:pointer;font:inherit;font-size:12px}.drawing-zoom-dialog{width:96vw;max-width:none;height:94dvh;max-height:94dvh;border:0;border-radius:12px;padding:0;overflow:hidden}.drawing-zoom-dialog::backdrop{background:#15242ab3}.drawing-zoom-dialog header{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:8px 16px;border-bottom:1px solid var(--border);background:white}.drawing-zoom-dialog header strong{font-size:14px}.drawing-zoom-dialog header button{min-width:44px;min-height:44px;border:1px solid var(--border);border-radius:6px;background:white;color:#577084;font-size:20px}.drawing-zoom-scroll{height:calc(100% - 62px);overflow:auto;touch-action:pan-x pan-y;background:#e5eaf0;padding:20px}#drawing-zoom-paper{width:1000px;min-width:100%;background:white}#drawing-zoom-paper svg{display:block;width:100%;height:auto}#drawing-feedback p{margin:0}#drawing-back{margin-bottom:18px}
@media(max-width:900px){.drawing-settings{padding:0 12px}.drawing-result{gap:12px}#drawing-preview{padding:8px}.drawing-export-actions .button{min-height:48px}.drawing-tabs button{font-size:12px}.drawing-sheet-heading{padding:6px 12px}.drawing-settings details:not([open]){margin-bottom:0}}
.drawing-preview{background:#202b35}

.drawing-tabs button{white-space:normal}#drawing-u-role-fields{display:grid;gap:8px}#drawing-u-role-fields select{width:100%;min-height:44px;font-size:16px}

.drawing-workspace{display:grid;gap:10px;min-width:0;scroll-margin-top:8px}
.drawing-workspace.is-adjusting{height:calc(100dvh - 16px);max-height:860px;min-height:480px;grid-template-columns:minmax(0,1fr) 320px;grid-template-areas:"preview controls";gap:12px}
.drawing-workspace.is-adjusting>.drawing-sheet-card{grid-area:preview;min-width:0;min-height:0;display:flex;flex-direction:column}
.drawing-workspace.is-adjusting>.adjustment-card{grid-area:controls;min-width:0;min-height:0;overflow:auto;overscroll-behavior:contain}
.drawing-workspace.is-adjusting .drawing-sheet-heading{flex:none;padding:6px 10px}
.drawing-workspace.is-adjusting #drawing-preview{flex:1;min-height:0;display:flex;padding:8px;background:#202b35}
.drawing-workspace.is-adjusting #drawing-preview svg{width:100%;height:100%;box-shadow:none;background:#202b35}
@media(max-width:800px){
  .drawing-workspace.is-adjusting{grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(180px,1fr) auto;grid-template-areas:"preview" "controls";gap:8px;max-height:none}
  .drawing-workspace.is-adjusting>.adjustment-card{max-height:min(390px,52dvh)}
}

.drawing-workspace.is-adjusting #drawing-preview [data-paper]{display:none}
@media(max-height:520px) and (min-width:600px){
  .drawing-workspace.is-adjusting{grid-template-columns:minmax(0,1fr) 280px;grid-template-rows:minmax(0,1fr);grid-template-areas:"preview controls";min-height:0}
  .drawing-workspace.is-adjusting>.adjustment-card{max-height:none}
}

.drawing-sheet-actions{display:flex;gap:8px}.drawing-sheet-actions button{padding:0 12px;font-size:12px}
.drawing-annotation-dialog{width:min(480px,calc(100% - 28px));max-height:85dvh;border:0;border-radius:14px;padding:20px;color:#365267;overflow:auto}.drawing-annotation-dialog::backdrop{background:#12273588}.drawing-annotation-dialog header{display:flex;align-items:center;justify-content:space-between;gap:12px}.drawing-annotation-dialog h2{font-size:18px;margin:0}.drawing-annotation-dialog p{font-size:12px;line-height:1.7;color:#718899}.drawing-annotation-dialog button{min-height:44px;min-width:44px;border:1px solid #ccdce7;border-radius:7px;background:#fff;color:#496578;font:inherit;font-size:14px;padding:8px 12px}.drawing-annotation-dialog header button{font-size:22px}.drawing-mark-row{display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid #e3eaf0;padding:6px 0}.drawing-mark-row span{font-size:12px;line-height:1.6}.drawing-mark-row button{flex:none}
.drawing-dimension-tools{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:8px 12px;background:#f3f8fa;border-top:1px solid #e0e8ee;flex:none}.drawing-dimension-tools p{min-height:38px;display:flex;align-items:center;flex:1;min-width:160px;margin:0;color:#567487;font-size:12px;line-height:1.6}.drawing-dimension-tools>div{display:flex;gap:8px}.drawing-dimension-tools button{min-height:44px;padding:8px 12px;border:1px solid #ccdae5;border-radius:7px;background:#fff;color:#496578;font:inherit;font-size:12px}
.drawing-workspace.is-marking{display:block}.drawing-workspace.is-marking>.adjustment-card{display:none}.drawing-workspace.is-marking>.drawing-sheet-card{height:calc(100dvh - 16px);min-height:320px;max-height:1000px;display:flex;flex-direction:column}.drawing-workspace.is-marking #drawing-preview{flex:1;min-height:0;padding:8px;background:#202b35}.drawing-workspace.is-marking #drawing-preview svg{height:100%;width:100%;box-shadow:none;background:#202b35}.drawing-workspace.is-marking #drawing-preview [data-paper]{display:none}
svg.point-marking{touch-action:none;cursor:crosshair}.dimension-editor{pointer-events:none}.dimension-snap-point{fill:#c6e1e9;opacity:.5}.dimension-snap-active{fill:#182a34;stroke:#9de95b;stroke-width:2;vector-effect:non-scaling-stroke}.dimension-snap-chosen{fill:#a6ee66;stroke:#263e49;stroke-width:1.5;vector-effect:non-scaling-stroke}.dimension-snap-cross{fill:none;stroke:#9de95b;stroke-width:1;vector-effect:non-scaling-stroke}.dimension-draft-line{stroke:#b2ee80;stroke-width:1.5;stroke-dasharray:5 3;vector-effect:non-scaling-stroke}.dimension-draft-value{fill:#c3f799;paint-order:stroke;stroke:#202b35;stroke-width:3;stroke-linejoin:round}
@media(max-width:760px){.drawing-annotation-dialog{position:fixed;inset:auto 0 0;width:100%;max-width:none;margin:0;border-radius:18px 18px 0 0;padding-bottom:max(20px,env(safe-area-inset-bottom))}.drawing-sheet-heading{gap:8px}.drawing-sheet-actions{gap:6px}.drawing-sheet-actions button{padding:0 8px;white-space:nowrap}.drawing-dimension-tools{padding:6px 10px;gap:6px}}

.drawing-dimension-tools button:disabled{opacity:.45;cursor:default}

.drawing-sheet-heading{flex-wrap:wrap;gap:8px}.drawing-auto-quote{display:flex;align-items:center;gap:6px;min-height:44px;cursor:pointer;color:#4d6e83}.drawing-auto-quote input{width:18px;height:18px;accent-color:var(--accent)}.drawing-result{grid-template-columns:minmax(0,1fr)}.drawing-quote-summary{min-width:0;border:1px solid var(--border);border-radius:10px;background:#fff;padding:0 16px;color:#4d697c;font-size:12px}.drawing-quote-summary>summary{min-height:44px;display:flex;align-items:center;cursor:pointer}.drawing-quote-summary p{line-height:1.8;margin:0 0 12px}.drawing-quote-scroll{overflow:auto;margin-bottom:16px}.drawing-quote-summary table{width:100%;border-collapse:collapse;white-space:nowrap;text-align:left}.drawing-quote-summary caption{text-align:left;margin:0 0 8px}.drawing-quote-summary th,.drawing-quote-summary td{padding:8px;border-bottom:1px solid var(--border)}.drawing-quote-summary td:not(:first-child){font-variant-numeric:tabular-nums}@media(max-width:760px){.drawing-auto-quote{order:3;width:100%;min-height:32px}.drawing-sheet-actions{margin-left:auto}}