/* Layout tokens (not theme colors) */
:root {
  --panel: 265px;
  --right: 225px;
}

*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:'IBM Plex Sans',sans-serif;background:var(--navy);color:var(--white);height:100vh;overflow:hidden;display:flex;flex-direction:column;}
header{background:var(--navy2);border-bottom:2px solid var(--amber);height:50px;padding:0 16px;display:flex;align-items:center;gap:10px;flex-shrink:0;}
.logo{font-family:'Bebas Neue',sans-serif;font-size:19px;letter-spacing:4px;color:var(--amber);white-space:nowrap;}
.logo sub{font-size:10px;letter-spacing:1px;color:var(--dim);font-family:'IBM Plex Sans',sans-serif;font-weight:300;margin-left:8px;vertical-align:middle;}
.h-sep{width:1px;height:20px;background:var(--border);}
.tool-btn{height:30px;padding:0 11px;background:var(--navy3);border:1px solid var(--border);color:var(--white);font-family:'IBM Plex Mono',monospace;font-size:10px;cursor:pointer;border-radius:2px;letter-spacing:.5px;transition:all .12s;white-space:nowrap;}
.tool-btn:hover{background:var(--steel);border-color:var(--steel2);}
.tool-btn.active{background:var(--amber);color:var(--text-on-accent);border-color:var(--amber2);font-weight:600;}
.tool-btn.red{border-color:var(--red);color:var(--red);}
.tool-btn.red:hover{background:var(--red);color:var(--text-on-danger);}
.tool-btn--undo{border-color:var(--undo);color:var(--undo);}
.tool-btn--dxf{border-color:var(--select);color:var(--select);}
.tool-btn--save{border-color:var(--green);color:var(--green);}
.tool-btn--print{border-color:var(--amber);color:var(--amber);}
.tool-btn--open{border-color:var(--select);color:var(--select);cursor:pointer;}
.pen-status{font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--amber);display:none;}
.spacer{flex:1;}
.app{display:flex;flex:1;overflow:hidden;}
.panel{width:var(--panel);background:var(--navy2);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden;flex-shrink:0;}
.panel-scroll{overflow-y:auto;flex:1;}
.p-sec{border-bottom:1px solid var(--border);padding:12px 14px;}
.p-title{font-family:'Bebas Neue',sans-serif;font-size:11px;letter-spacing:2.5px;color:var(--amber);margin-bottom:10px;}
.f-row{margin-bottom:8px;}
.f-label{font-size:9px;color:var(--dim);font-family:'IBM Plex Mono',monospace;letter-spacing:.5px;display:block;margin-bottom:3px;}
.f-input{width:100%;background:var(--navy);border:1px solid var(--border);color:var(--white);font-family:'IBM Plex Mono',monospace;font-size:11px;padding:6px 8px;border-radius:2px;}
.f-input:focus{outline:none;border-color:var(--amber);}
.f-select{width:100%;background:var(--navy);border:1px solid var(--border);color:var(--white);font-family:'IBM Plex Mono',monospace;font-size:11px;padding:6px 8px;border-radius:2px;cursor:pointer;}
.f-select:focus{outline:none;border-color:var(--amber);}
.f-2col{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px;}
.f-2col .f-row{margin:0;}
.p-btn{width:100%;padding:8px;margin-top:4px;background:var(--steel);border:1px solid var(--steel2);color:var(--white);font-family:'IBM Plex Mono',monospace;font-size:10px;cursor:pointer;border-radius:2px;letter-spacing:.5px;transition:all .12s;}
.p-btn:hover{background:var(--amber);border-color:var(--amber2);color:var(--text-on-accent);font-weight:600;}
.p-btn.convert{background:transparent;border-color:var(--gate);color:var(--gate);}
.p-btn.convert:hover{background:var(--gate);color:var(--text-on-accent);}
.p-btn.del{background:transparent;border-color:var(--red);color:var(--red);}
.p-btn.del:hover{background:var(--red);color:var(--text-on-danger);}
.p-btn--equalize{background:var(--navy3);border-color:var(--green);color:var(--green);margin-bottom:6px;}
.color-row{display:flex;gap:5px;margin-bottom:8px;}
.swatch{width:20px;height:20px;border-radius:50%;cursor:pointer;border:2px solid transparent;transition:border-color .1s,transform .1s;}
.swatch.sel{border-color:var(--swatch-border-selected);transform:scale(1.15);}
.hint-tag{font-size:9px;color:var(--dim);font-family:'IBM Plex Mono',monospace;background:var(--navy);border:1px solid var(--border);padding:3px 7px;border-radius:10px;margin-bottom:6px;display:inline-block;}
.hint-tag--warn{color:var(--amber);margin-bottom:6px;}
.hint-tag--inline{margin:0;flex:1;}
.run-item{padding:8px 14px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .1s;display:flex;align-items:center;gap:8px;}
.run-item:hover{background:var(--navy3);}
.run-item.sel{background:var(--navy3);border-left:3px solid var(--select);}
.run-item.gate-item{border-left:3px solid var(--gate);}
.run-item.gate-item.sel{border-left-color:var(--amber2);}
.run-dot{width:9px;height:9px;border-radius:50%;flex-shrink:0;}
.run-gate-icon{width:9px;height:9px;background:var(--gate);transform:rotate(45deg);flex-shrink:0;}
.run-info{flex:1;min-width:0;}
.run-name{font-size:11px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.run-meta{font-size:9px;color:var(--dim);font-family:'IBM Plex Mono',monospace;}
.run-x{color:var(--dim);font-size:15px;cursor:pointer;padding:0 2px;flex-shrink:0;line-height:1;}
.run-x:hover{color:var(--red);}
.canvas-wrap{flex:1;position:relative;overflow:hidden;background:var(--navy);}
#c{position:absolute;top:0;left:0;}
.canvas-status{position:absolute;top:10px;left:50%;transform:translateX(-50%);background:var(--overlay-bg);border:1px solid var(--border);border-radius:4px;padding:5px 14px;display:flex;align-items:center;gap:12px;font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--dim);backdrop-filter:blur(4px);pointer-events:none;}
.canvas-status span{color:var(--amber);font-weight:600;}
.canvas-status .status-dim{color:var(--dim);}
.canvas-hint{position:absolute;bottom:10px;left:50%;transform:translateX(-50%);font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--dim);background:var(--overlay-bg-soft);padding:4px 12px;border-radius:20px;pointer-events:none;white-space:nowrap;}
.snap-indicator{color:var(--canvas-snap);display:none;}
.kb-legend{position:absolute;bottom:36px;left:8px;background:var(--overlay-bg);border:1px solid var(--overlay-border-subtle);border-radius:4px;padding:8px 10px;pointer-events:none;backdrop-filter:blur(4px);}
.kb-legend-title{font-family:'IBM Plex Mono',monospace;font-size:7px;color:var(--text-overlay-label);letter-spacing:1.5px;margin-bottom:5px;}
.kb-legend-grid{display:grid;grid-template-columns:auto 1fr;gap:2px 8px;font-family:'IBM Plex Mono',monospace;font-size:8.5px;line-height:1.5;}
.kb-legend-key{color:var(--amber);font-weight:bold;}
.kb-legend-label{color:var(--text-overlay-dim);}
.zoom-bar{position:absolute;bottom:10px;right:12px;display:flex;flex-direction:column;gap:3px;}
.zoom-btn{width:28px;height:28px;background:var(--navy2);border:1px solid var(--border);color:var(--white);font-size:15px;cursor:pointer;border-radius:2px;display:flex;align-items:center;justify-content:center;}
.zoom-btn:hover{background:var(--steel);}
.right-panel{width:var(--right);background:var(--navy2);border-left:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden;flex-shrink:0;}
.bom-title{padding:8px 12px;border-bottom:1px solid var(--border);font-family:'Bebas Neue',sans-serif;font-size:11px;letter-spacing:2.5px;color:var(--amber);display:flex;align-items:center;justify-content:space-between;flex-shrink:0;}
.bom-view-toggle{display:flex;gap:2px;}
.bom-view-btn{height:18px;padding:0 7px;background:transparent;border:1px solid var(--border);color:var(--dim);font-family:'IBM Plex Mono',monospace;font-size:8px;cursor:pointer;border-radius:2px;letter-spacing:.5px;}
.bom-view-btn--active{background:var(--amber);color:var(--text-on-accent);border-color:var(--amber);font-weight:600;}
.bom-view-btn:hover:not(.bom-view-btn--active){border-color:var(--steel2);color:var(--white);}
.bom-sku{font-family:'IBM Plex Mono',monospace;font-size:8px;color:var(--dim);letter-spacing:.5px;}
.bom-scroll{overflow-y:auto;flex:1;}
.bom-group{padding:6px 12px 2px;}
.bom-group--spaced{margin-top:4px;}
.bom-group-label{font-size:8px;color:var(--dim);letter-spacing:1px;font-family:'IBM Plex Mono',monospace;margin-bottom:3px;border-bottom:1px solid var(--border);padding-bottom:2px;}
.bom-group-label--accent{color:var(--amber);}
.bom-group-sublabel{font-size:8px;font-weight:600;letter-spacing:0.08em;color:var(--dim);text-transform:uppercase;margin-top:6px;padding-left:4px;opacity:0.75;}
.bom-line{display:flex;justify-content:space-between;align-items:baseline;padding:2px 0;}
.bom-key{font-size:10px;color:var(--white);}
.bom-val{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--amber2);font-weight:600;}
.bom-key--sub{font-size:9px;color:var(--dim);padding-left:8px;}
.bom-val--dim{color:var(--dim);}
.bom-key--warn{font-size:9px;color:var(--amber);}
.bom-val--warn{color:var(--amber);}
.bom-footer{padding:10px 12px;border-top:2px solid var(--amber);background:var(--navy);flex-shrink:0;}
.bom-total-line{display:flex;justify-content:space-between;padding:2px 0;}
.bom-total-key{font-size:10px;font-weight:600;}
.bom-total-val{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--amber);font-weight:600;}
.bom-empty{padding:12px;color:var(--dim);font-size:10px;font-family:'IBM Plex Mono',monospace;}
.print-btn{width:100%;margin-top:8px;padding:8px;background:var(--amber);border:none;color:var(--text-on-accent);font-family:'IBM Plex Mono',monospace;font-size:10px;font-weight:600;cursor:pointer;border-radius:2px;letter-spacing:.5px;}
.print-btn:hover{background:var(--amber2);}
.convert-panel{background:var(--panel-convert-bg);border:1px solid var(--panel-convert-border);border-radius:3px;padding:10px;margin-top:8px;}
.convert-title{font-family:'Bebas Neue',sans-serif;font-size:11px;letter-spacing:2px;color:var(--gate);margin-bottom:8px;}
.edit-panel{padding:12px 14px;border-bottom:1px solid var(--border);background:var(--panel-edit-bg);border-left:3px solid var(--select);}
.edit-panel--multi{border-left-color:var(--multi-select);}
.edit-panel--gate{border-left-color:var(--gate);}
.edit-title{font-family:'Bebas Neue',sans-serif;font-size:11px;letter-spacing:2px;color:var(--select);margin-bottom:10px;}
.edit-title--multi{color:var(--multi-select);}
.edit-title--gate{color:var(--gate);}
.edit-hint{font-size:9px;color:var(--dim);font-family:'IBM Plex Mono',monospace;margin-bottom:8px;}
.edit-meta{font-size:9px;color:var(--dim);font-family:'IBM Plex Mono',monospace;margin-bottom:8px;}
.edit-swatch-row{display:flex;gap:5px;flex-wrap:wrap;margin-top:4px;}
.edit-actions-row{display:flex;gap:6px;margin-bottom:6px;align-items:center;}
.edit-straighten-btn{background:transparent;border:1px solid var(--steel2);color:var(--dim);font-family:'IBM Plex Mono',monospace;font-size:9px;padding:3px 7px;border-radius:2px;cursor:pointer;white-space:nowrap;flex-shrink:0;}
.f-input--readonly{opacity:.5;}
.run-list-heading{padding:8px 14px 4px;font-family:'Bebas Neue',sans-serif;font-size:11px;letter-spacing:2.5px;color:var(--amber);}
.run-list-empty{padding:10px 14px;color:var(--dim);font-size:10px;font-family:'IBM Plex Mono',monospace;}
.job-settings-stack{display:flex;flex-direction:column;gap:8px;}
.job-check{display:flex;align-items:center;gap:8px;cursor:pointer;}
.job-check-input{accent-color:var(--accent-checkbox);width:14px;height:14px;}
.job-check-label{font-size:10px;font-family:'IBM Plex Mono',monospace;color:var(--white);}
.security-options{display:none;background:var(--navy);border:1px solid var(--border);border-radius:3px;padding:8px;margin-top:2px;}
.security-options .f-row{margin-bottom:6px;}
.section-label{font-size:9px;color:var(--dim);font-family:'IBM Plex Mono',monospace;}
.gate-picker-icon{font-size:32px;margin-bottom:12px;}
::-webkit-scrollbar{width:5px;}::-webkit-scrollbar-track{background:var(--navy);}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px;}

/* Gate Configurator Tab */
.gc-wrap{display:none;flex:1;overflow:hidden;background:var(--navy);}
.gc-wrap.active{display:flex;}
.gc-left{width:300px;background:var(--navy2);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden;flex-shrink:0;}
.gc-gate-list{overflow-y:auto;flex:1;}
.gc-gate-item{padding:10px 14px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .1s;display:flex;align-items:center;gap:8px;}
.gc-gate-item:hover{background:var(--navy3);}
.gc-gate-item.sel{background:var(--navy3);border-left:3px solid var(--amber);}
.gc-gate-name{font-size:11px;font-weight:600;}
.gc-gate-meta{font-size:9px;color:var(--dim);font-family:'IBM Plex Mono',monospace;}
.gc-center{flex:1;overflow-y:auto;padding:16px;}
.gc-right{width:260px;background:var(--navy2);border-left:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden;flex-shrink:0;}
.gc-section{background:var(--navy2);border:1px solid var(--border);border-radius:4px;margin-bottom:12px;overflow:hidden;}
.gc-section-title{background:var(--navy3);padding:8px 12px;font-family:'Bebas Neue',sans-serif;font-size:12px;letter-spacing:2px;color:var(--amber);border-bottom:1px solid var(--border);}
.gc-section-title--multi{color:var(--multi-select);}
.gc-section-body{padding:12px;}
.gc-field{margin-bottom:8px;}
.gc-field--spaced{margin-top:8px;}
.gc-label{font-size:9px;color:var(--dim);font-family:'IBM Plex Mono',monospace;letter-spacing:.5px;display:block;margin-bottom:3px;}
.gc-input{width:100%;background:var(--navy);border:1px solid var(--border);color:var(--white);font-family:'IBM Plex Mono',monospace;font-size:11px;padding:6px 8px;border-radius:2px;}
.gc-input:focus{outline:none;border-color:var(--amber);}
.gc-select{width:100%;background:var(--navy);border:1px solid var(--border);color:var(--white);font-family:'IBM Plex Mono',monospace;font-size:11px;padding:6px 8px;border-radius:2px;cursor:pointer;}
.gc-2col{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px;}
.gc-checkbox{display:flex;align-items:center;gap:8px;margin-bottom:6px;cursor:pointer;}
.gc-checkbox input{accent-color:var(--accent-checkbox);width:13px;height:13px;}
.gc-checkbox span{font-size:10px;font-family:'IBM Plex Mono',monospace;color:var(--white);}
.gc-cutlist{overflow-y:auto;flex:1;}
.gc-cutlist-group{padding:6px 12px 2px;}
.gc-cutlist-header{padding:6px 12px;font-size:8px;color:var(--multi-select);font-family:'IBM Plex Mono',monospace;border-bottom:1px solid var(--border);}
.gc-cutlist-label{font-size:8px;color:var(--dim);letter-spacing:1px;font-family:'IBM Plex Mono',monospace;margin-bottom:3px;border-bottom:1px solid var(--border);padding-bottom:2px;}
.gc-cutlist-sublabel{font-size:8px;color:var(--amber);letter-spacing:1px;font-family:'IBM Plex Mono',monospace;margin:4px 0 2px;padding-left:8px;}
.gc-cutlist-line{display:flex;justify-content:space-between;align-items:baseline;padding:3px 0;border-bottom:1px solid var(--cutlist-row-border);}
.gc-cutlist-line--sub{padding-left:8px;}
.gc-cutlist-pn{font-size:9px;color:var(--dim);font-family:'IBM Plex Mono',monospace;}
.gc-cutlist-desc{font-size:10px;color:var(--white);flex:1;padding:0 6px;}
.gc-cutlist-qty{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--amber2);font-weight:600;white-space:nowrap;}
.gc-total{padding:10px 12px;border-top:2px solid var(--amber);background:var(--navy);}
.gc-no-gates{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;color:var(--dim);font-family:'IBM Plex Mono',monospace;font-size:11px;text-align:center;padding:40px;}
.gc-value{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--amber);}
.gc-value--white{color:var(--white);}
.gc-infill{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--amber);padding:6px 0;}
.gc-job-default{font-size:8px;color:var(--dim);font-family:'IBM Plex Mono',monospace;margin-top:2px;}
.gc-spec-lines{font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--dim);line-height:1.6;}
.gc-spec-line{color:var(--white);}
.gc-spec-sub{font-size:9px;color:var(--dim);}
.gc-spec-warn{color:var(--amber);font-size:9px;}
.gc-cutlist-empty{padding:12px;color:var(--dim);font-size:10px;}
.text-accent{color:var(--amber);}