.studio-tools-rail{display:flex;align-items:center;justify-content:space-between;gap:20px;background:#fff;border:1px solid #dce1e7;border-bottom:0;border-radius:8px 8px 0 0;padding:0 16px}.studio-modes{display:flex;gap:22px;overflow-x:auto}.studio-modes>button{display:flex;align-items:center;gap:7px;min-height:51px;white-space:nowrap;border-bottom:2px solid transparent;font-size:11px;color:#657286;padding:0 2px}.studio-modes>button[aria-selected=true]{color:var(--orange);border-color:var(--orange)}.studio-modes svg{width:15px;height:15px}.studio-rail-actions{display:flex;align-items:center;gap:14px}.tool-live{font-size:10px;color:#687587;white-space:nowrap}.studio-tools-rail+.workspace{border-radius:0 0 8px 8px}.studio-toolbox{margin-top:18px;background:#fff;border:1px solid #dce1e7;border-radius:8px;overflow:hidden}.tools-heading{padding:24px 27px;display:flex;justify-content:space-between;align-items:center;gap:24px;border-bottom:1px solid var(--line)}.tool-eyebrow{font-size:9px;font-weight:600;letter-spacing:1.4px;color:#8d634a;display:block;margin-bottom:10px}.tools-heading h2{font-size:22px;font-weight:600;letter-spacing:-.65px;margin:0 0 8px}.tools-heading p{font-size:12px;line-height:1.7;color:#69778b;margin:0}.variant-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0}.variant-card{border-right:1px solid var(--line)}.variant-card:last-child{border:0}.variant-preview{height:180px;background:#f4f6f8;position:relative;padding:15px 25px}.variant-preview>svg{width:100%;height:145px;stroke-width:1.2}.variant-preview>span{font-size:10px;font-family:var(--mono);position:absolute;left:23px;bottom:12px;color:#69778b}.variant-body{padding:22px 25px}.variant-body h3{font-size:16px;margin:0 0 9px;letter-spacing:-.3px}.variant-body p{color:#69778b;font-size:11px;line-height:1.7;min-height:37px;margin:0}.variant-stats{display:flex;justify-content:space-between;align-items:baseline;gap:15px;margin:20px 0}.variant-stats strong{font-family:var(--mono);font-size:21px;font-weight:400}.variant-stats small{font-size:11px}.variant-stats>span{font-size:10px;color:#687587}.variant-body .button{width:100%;justify-content:space-between}.design-challenge{border-top:1px solid var(--line);padding:26px;display:grid;grid-template-columns:1fr 1fr;gap:20px 40px;background:#fbf7f0}.design-challenge h3{font-size:22px;letter-spacing:-.5px;margin:0 0 10px}.design-challenge p{font-size:12px;color:#71685e;line-height:1.8;margin:0}.design-challenge>small{grid-column:1/-1;color:#776b5d;font-size:10px;line-height:1.7}.challenge-targets{display:flex;gap:27px;align-items:center}.challenge-targets>div{flex:1}.challenge-targets span{display:block;font-size:10px;color:#71685e}.challenge-targets strong{display:block;font-family:var(--mono);font-size:22px;font-weight:400;margin:12px 0}.challenge-targets progress{width:100%;height:5px;accent-color:var(--orange)}#challenge-result{grid-column:1/-1;font-weight:600}.design-challenge.is-complete{background:#eef6ef}.design-challenge.is-complete #challenge-result{color:#24745e}.tool-context{min-width:0}.tool-context .panel-title{font-size:12px}.tool-context .tool-content{padding:20px}.tool-subtitle{font-size:11px;line-height:1.8;color:#687587;margin:0 0 17px}.tool-section-heading{font-size:10px;text-transform:uppercase;letter-spacing:.8px;font-weight:600;color:#69778b;border-top:1px solid var(--line);margin:22px 0 12px;padding-top:18px}.tool-content input:not([type=checkbox]),.tool-content select{width:100%;min-width:0;height:36px;border:1px solid #d6dce5;border-radius:5px;background:#fff;padding:8px 9px;color:var(--ink);font-size:11px}.tool-content label{font-size:11px;display:block;color:#637187;margin:14px 0 6px}.tool-content .button{width:100%;margin-top:11px}.tool-small-note{font-size:10px;color:#687587;line-height:1.8;margin:14px 0 0}.tool-state-note{padding:10px 12px;background:#f3f5f8;color:#607187;font-size:11px;line-height:1.7;border-radius:4px;margin:12px 0}.tool-empty{padding:20px;color:#687587;line-height:1.8;font-size:12px}[hidden]{display:none!important}
@media(max-width:1100px){.tool-live{display:none}.studio-modes{gap:19px}.variant-body{padding:20px}.variant-stats{display:block}.variant-stats>span{display:block;margin-top:6px}.tools-heading{padding:22px}.tool-context .tool-content{padding:17px}}
.studio-rail-actions>button{display:flex;align-items:center;gap:6px;font-size:10px;white-space:nowrap;min-height:38px;padding:0 3px;color:#687587}.studio-rail-actions>button[aria-pressed=true]{color:var(--orange)}.studio-rail-actions svg{width:14px;height:14px}.studio-rail-actions kbd{border:1px solid #dce2e9;border-radius:3px;font:9px var(--mono);padding:3px 4px;margin-left:4px;color:#7d889a}.review-anchor{display:block;font:9px var(--mono);color:#936046;padding:8px 0}.tool-content #review-note{height:100px;border:1px solid #d6dce5;border-radius:5px;padding:11px;background:#fbfcfd;font-size:11px;resize:vertical}.review-list{max-height:250px;overflow-y:auto;margin-top:17px;border-top:1px solid var(--line)}.review-list>article{padding:14px 0;border-bottom:1px solid var(--line)}.review-list p{font-size:11px;line-height:1.8;margin:0 0 8px;overflow-wrap:anywhere;color:#4b5f77;white-space:pre-wrap}.review-list>article>span{font:9px var(--mono);color:#738299}.review-list>article>div{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:8px}.review-list [data-restore-mark]{font-size:10px;color:#b54f2e;text-align:left;padding:7px 0;min-height:30px}.review-list [data-remove-mark]{font-size:18px;color:#8090a4;min-width:30px;min-height:30px}.review-list .tool-empty{padding:13px 0}.drawing-preview{padding:25px;background:#eaf0f4;overflow:auto}.drawing-preview>svg{display:block;width:100%;height:auto;stroke:none;min-width:580px}.drawing-scope{font-size:9px;letter-spacing:.7px;color:#7c8594;white-space:nowrap}.studio-command-dialog{width:min(600px,calc(100vw - 36px));max-height:80svh;padding:0;border:1px solid #d5dee8;border-radius:9px;box-shadow:0 24px 70px #263b5c30}.studio-command-dialog::backdrop{background:#25364a66;backdrop-filter:blur(3px)}.command-search{display:flex;align-items:center;gap:12px;padding:18px;border-bottom:1px solid var(--line)}.command-search>svg{color:var(--orange);width:18px}.command-search input{border:0;outline:none;flex:1;min-width:0;font-size:14px;padding:7px 0;color:var(--ink);background:transparent}.command-search>button{font-size:10px;border:1px solid #d7dfe8;border-radius:3px;padding:5px 7px}.command-search:focus-within{box-shadow:inset 0 -2px var(--orange)}#studio-command-list{padding:7px;max-height:420px;overflow-y:auto}#studio-command-list>button{display:flex;justify-content:space-between;align-items:center;text-align:left;width:100%;padding:14px 13px;border-radius:5px;color:#405875;font-size:13px}#studio-command-list>button[aria-selected=true]{background:#edf3f8}#studio-command-list small{display:block;font-size:11px;font-weight:400;color:#7a889a;margin-top:5px}.command-footer{padding:12px 18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:9px;color:#738199;gap:10px}.studio-focus .topbar,.studio-focus .workspace-heading,.studio-focus .workspace>.prompt-panel,.studio-focus .properties-panel,.studio-focus .studio-toolbox,.studio-focus .data-panel,.studio-focus .page-footer{display:none!important}.studio-focus main{max-width:none;padding:14px 22px}.studio-focus .workspace{grid-template-columns:1fr;min-height:0}.studio-focus .model-panel{border:0}.studio-focus .viewport{height:calc(100svh - 180px);min-height:390px;flex:none}.studio-focus .studio-tools-rail{position:sticky;top:0;z-index:5}.studio-focus .studio-modes{gap:23px}
@media(max-width:1200px){.tool-live{display:none}.studio-modes{gap:15px}.studio-rail-actions{gap:9px}.studio-rail-actions kbd{display:none}}
@media(max-width:700px){.studio-rail-actions>button{font-size:11px;min-height:39px}.studio-rail-actions{gap:20px}.review-list{max-height:280px}.review-list p{font-size:12px}.review-list [data-restore-mark]{font-size:12px;min-height:40px}.tool-content #review-note{font-size:12px}.drawing-scope{display:block;margin-top:18px;font-size:9px}.drawing-preview{padding:14px}.drawing-preview>svg{min-width:620px}.command-search{padding:13px;gap:9px}.command-search input{font-size:12px}.command-footer{font-size:9px;line-height:1.6}.command-footer>span:last-child{display:none}.studio-focus main{padding:0 10px}.studio-focus .viewport{height:calc(100svh - 200px);min-height:390px}.studio-focus .studio-modes{gap:20px}}
.stock-presets{display:flex;gap:6px;margin-top:8px}.stock-presets button{border:1px solid #dae0e7;border-radius:4px;font-size:10px;min-height:30px;flex:1;background:#fff}.stock-presets button[aria-pressed=true]{background:#edf3f7;border-color:#7e95b0;color:#344f73}.stock-quick-result{border-left:2px solid #3d816d;background:#f0f6f3;padding:14px;margin-top:20px}.stock-quick-result>span{font-size:10px;color:#5c756a;display:block}.stock-quick-result>strong{display:block;font-family:var(--mono);font-size:34px;font-weight:400;color:#296d57;margin:8px 0}.stock-quick-result small{font-size:10px;color:#587261;line-height:1.7;display:block}.scenario-rate{display:grid;grid-template-columns:1fr 72px;gap:7px}.scenario-results>div{padding:14px 0;border-bottom:1px solid var(--line)}.scenario-results span{display:block;font-size:10px;color:#687587}.scenario-results strong{font-family:var(--mono);font-size:22px;font-weight:400;display:block;margin-top:8px;color:#354c69}.stock-ledger{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line);padding:21px 27px;gap:24px}.stock-ledger span{font-size:11px;color:#687587;display:block}.stock-ledger strong{font:26px var(--mono);display:block;margin-top:10px}.stock-ledger small{font-size:12px;color:#687587}.oversize-notice{margin:22px 27px;background:#fff4e9;border:1px solid #e8c8a5;border-radius:5px;padding:15px 18px}.oversize-notice summary{font-size:12px;color:#905025;cursor:pointer;font-weight:600}.oversize-notice p{font-size:11px;color:#946344;line-height:1.8}.oversize-notice #oversize-members{display:flex;flex-wrap:wrap;gap:7px}.oversize-notice button{border:1px solid #ddbaa1;border-radius:3px;padding:7px 9px;font:11px var(--mono)}.oversize-notice button span{font-size:10px;color:#92684c;margin-left:8px}.stock-layout-heading{display:flex;justify-content:space-between;gap:20px;padding:21px 27px 14px;font-size:9px;color:#6b7a8f;letter-spacing:.4px}.stock-layout-heading>div{display:flex;align-items:center;gap:8px;letter-spacing:0}.stock-layout-heading i{width:9px;height:9px;display:inline-block}.cut-key{background:#4e6c8f}.offcut-key{background:repeating-linear-gradient(135deg,#e3e6eb,#e3e6eb 2px,#fff 2px,#fff 5px);border:1px solid #ccd3de}.stock-layouts{padding:0 27px 20px;max-height:540px;overflow-y:auto}.stock-row{display:grid;grid-template-columns:135px minmax(0,1fr) 90px;gap:18px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line)}.stock-row:last-child{border-bottom:0}.stock-row-label strong{font-size:11px;font-weight:600;display:block}.stock-row-label>span{font:10px var(--mono);color:#7b8798;display:block;margin-top:5px}.stock-track{height:37px;position:relative;background:repeating-linear-gradient(135deg,#edf0f4,#edf0f4 3px,#fafbfc 3px,#fafbfc 7px);border:1px solid #dce2ea;min-width:0}.stock-piece{position:absolute;top:-1px;bottom:-1px;overflow:hidden;text-align:left;white-space:nowrap;padding:5px 9px;background:#4a698c;color:#fff;font:10px var(--mono);border-right:2px solid #f8fafc}.stock-piece small{display:block;font-size:8px;color:#e2eaf4;margin-top:2px}.stock-piece:hover{filter:brightness(1.15);z-index:1}.piece-1{background:#7390ac}.piece-2{background:#3f566f}.stock-offcut{text-align:right;font:11px var(--mono);color:#677689}.stock-offcut small{display:block;font:9px Manrope,sans-serif;margin-top:5px;color:#7c8796}.stock-method{font-size:11px;line-height:1.8;color:#687587;background:#f8f9fb;margin:0;padding:17px 27px;border-top:1px solid var(--line)}
@media(max-width:700px){.stock-ledger{grid-template-columns:1fr 1fr;padding:22px 20px;gap:23px}.stock-ledger strong{font-size:24px}.stock-layout-heading{padding:21px 20px 14px;display:block;line-height:1.8}.stock-layout-heading>div{margin-top:6px}.stock-layouts{padding:0 20px 20px;max-height:560px}.stock-row{grid-template-columns:1fr 75px;gap:10px}.stock-track{grid-column:1/-1;grid-row:2;height:40px}.stock-row-label strong{font-size:12px}.stock-row-label>span{font-size:10px}.stock-piece{font-size:11px}.stock-piece small{font-size:9px}.stock-method{padding:18px 20px;font-size:10px}.oversize-notice{margin:20px}.oversize-notice summary{font-size:12px;line-height:1.7}.stock-presets button{min-height:36px;font-size:11px}}
.member-list{margin-top:10px;border:1px solid var(--line);border-radius:5px;max-height:185px;overflow-y:auto}.member-list>button{width:100%;display:flex;justify-content:space-between;gap:8px;text-align:left;padding:10px 11px;border-bottom:1px solid var(--line);font-size:10px}.member-list>button:last-child{border:0}.member-list>button:hover{background:#f2f5f9}.member-list>button[aria-pressed=true]{background:#fff0e8;box-shadow:inset 3px 0 var(--orange)}.member-list b{font-family:var(--mono);font-size:11px;font-weight:400}.member-list small{display:block;font-size:9px;color:#687587;margin-top:3px}.member-list>button>span:last-child{text-align:right;font-family:var(--mono)}.member-detail{min-height:58px;padding:14px 0 8px;font-size:11px;color:#627187;line-height:1.7}.member-detail strong{display:block;color:#31435c;font-size:12px}.member-detail span{display:block;font-size:10px}.inspector-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px}.inspector-actions button{border:1px solid #d9e0e8;border-radius:4px;font-size:10px;min-height:35px;padding:7px 5px;background:#fff}.inspector-actions button[aria-pressed=true]{background:#fcebe3;color:#b74628;border-color:#edbea9}.tool-content #member-family{margin-top:9px}.tool-content label.tool-check{display:flex;align-items:center;gap:9px;margin:13px 0;font-size:11px;cursor:pointer}.tool-check input{accent-color:var(--orange);width:14px;height:14px;margin:0}.mass-legend{margin:10px 0 17px}.mass-legend>i{display:block;height:5px;border-radius:2px;background:linear-gradient(90deg,#527ba4,#ea6b36);margin-bottom:7px}.mass-legend>span{display:block;font-family:var(--mono);font-size:10px}.mass-legend small{display:block;font-size:9px;color:#687587;margin-top:5px}.measure-details{border-top:1px solid var(--line);margin-top:20px;padding-top:17px}.measure-details summary{display:flex;justify-content:space-between;align-items:center;font-size:11px;cursor:pointer;list-style:none;gap:12px}.measure-details summary::-webkit-details-marker{display:none}.measure-details summary>svg{width:14px;height:14px}.measure-details[open] summary>svg{transform:rotate(45deg)}.measure-result{display:block;border-left:2px solid var(--orange);padding:9px 12px;background:#fbf3ed;margin-top:12px}.measure-result strong{display:block;font-family:var(--mono);font-size:24px;font-weight:400}.measure-result small{font-size:12px}.measure-result span{display:block;font-family:var(--mono);font-size:9px;color:#8b5b3e;margin-top:5px;line-height:1.8}.measure-label{position:absolute;transform:translate(-50%,-145%);background:#d94d2b;color:#fff;font:11px var(--mono);padding:5px 8px;border-radius:4px;pointer-events:none;box-shadow:0 2px 7px #a1423526;z-index:2}
@media(max-width:700px){.member-list{max-height:220px}.member-list>button{font-size:12px;padding:13px}.member-list small{font-size:10px}.member-list b{font-size:12px}.inspector-actions button{min-height:42px;font-size:12px}.tool-content label.tool-check,.measure-details summary{font-size:12px;min-height:25px}.member-detail{font-size:12px}.member-detail span{font-size:11px}}
@media(max-width:700px){.studio-tools-rail{padding:0 12px;gap:10px;display:block}.studio-modes{gap:20px}.studio-modes>button{font-size:11px;min-height:49px}.studio-modes>button svg{width:14px}.studio-rail-actions{border-top:1px solid var(--line);justify-content:flex-end;min-height:38px}.studio-rail-actions:empty{display:none}.studio-toolbox{margin-top:14px}.tools-heading{display:block;padding:23px 20px}.tools-heading h2{font-size:22px}.tools-heading .button{margin-top:18px;width:100%}.variant-grid{grid-template-columns:1fr}.variant-card{border-right:0;border-bottom:1px solid var(--line)}.variant-preview{height:190px}.variant-preview>svg{height:155px}.variant-body{padding:22px}.variant-body p{min-height:0;font-size:12px}.variant-stats{display:flex}.variant-stats>span{margin:0}.design-challenge{display:block;padding:24px 20px}.challenge-targets{margin:24px 0}.challenge-targets strong{font-size:20px}.design-challenge>small{display:block;margin-top:14px}.tool-context .tool-content{padding:20px}.tool-content input:not([type=checkbox]),.tool-content select{height:40px;font-size:12px}.tool-content label{font-size:12px}.tool-subtitle{font-size:12px}}