html,body{height:100%}body{margin:0;font-family:var(--font,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif);color:var(--text,#1f1f1f);background:var(--bg,#f7f7f7)}#app{display:grid;grid-template-columns:260px 1fr 280px 0;height:calc(100vh - 88px);min-height:480px;overflow:hidden;transition:grid-template-columns .22s ease}body.sp-open #app{grid-template-columns:240px 1fr 268px 320px}#left-panel,#right-panel{background:var(--panel-bg,#fff);border-right:1px solid var(--border,#e6e6e6);padding:12px;overflow-y:auto;display:flex;flex-direction:column;gap:14px}#right-panel{border-right:none;border-left:1px solid var(--border,#e6e6e6);gap:0;padding:0}#center-panel{display:flex;flex-direction:column;min-width:0;background:#fff;overflow:hidden}.panel-section{display:flex;flex-direction:column;gap:8px}.section-title{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gray-dark,#666)}.ctrl-row{display:flex;align-items:center;gap:8px;font-size:12px}.ctrl-row label:not(.ctrl-label){flex:0 0 auto;width:74px;color:var(--gray-dark,#666)}.ctrl-row select,.ctrl-row input[type=number],.ctrl-row input[type=text]{flex:1;padding:3px 6px;font-size:12px;border:1px solid var(--border,#e6e6e6);border-radius:4px;background:#fff}.ctrl-row input[type=number]{flex:0 0 auto}.ctrl-label{font-size:12px;color:var(--text);cursor:pointer}.mid-slider-wrap{display:flex;flex-direction:column;gap:2px}#mid-slider{width:100%;height:18px;accent-color:var(--orange,#c85a27);cursor:pointer;margin:0}.mid-slider-labels{display:flex;justify-content:space-between;font-size:10px;color:var(--gray-dark,#666);padding:0 2px;user-select:none}#palette-preview{width:100%;height:14px;border-radius:3px;border:1px solid var(--border,#e6e6e6);display:block}.color-inputs{display:grid;grid-template-columns:1fr 1fr 1fr;gap:4px;font-size:11px}.color-inp-wrap{display:flex;flex-direction:column;gap:2px}.color-inp-wrap label{font-size:10px;color:var(--gray-dark,#666);text-align:center}.color-inp-wrap input{width:100%;font-size:11px;padding:3px 5px;border:1px solid var(--border,#e6e6e6);border-radius:4px;background:#fff;color:var(--text);text-align:center}.color-inp-wrap input:focus{outline:none;border-color:var(--orange,#c85a27)}#drop-zone{border:2px dashed var(--border,#e6e6e6);border-radius:6px;padding:16px 12px;text-align:center;font-size:12px;color:var(--gray-dark,#666);cursor:pointer;transition:border-color .12s ease,background .12s ease}#drop-zone:hover,#drop-zone.dragover{border-color:var(--orange,#c85a27);background:#c85a270a}#data-summary{padding:6px 8px;font-size:11px;color:var(--text);background:var(--gray-light,#f4f4f4);border-radius:4px}#toolbar{display:flex;align-items:center;gap:6px;padding:8px 12px;border-bottom:1px solid var(--border,#e6e6e6);background:var(--panel-bg,#fff)}#btn-customize.active{background:var(--orange,#c85a27);border-color:var(--orange,#c85a27);color:#fff}#btn-customize.active .action-icon{filter:brightness(0) invert(1)}#canvas-wrap{position:relative;flex:1;min-height:0;background:#fafafa;overflow:hidden}#corr-canvas{display:block;width:100%;height:100%;background:#fff;cursor:crosshair}#canvas-placeholder{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--gray-dark,#666);text-align:center;font-size:13px;line-height:1.6}.pt-tooltip{position:absolute;pointer-events:none;background:#1f1f1f;color:#fff;padding:6px 9px;border-radius:4px;font-size:11px;line-height:1.4;z-index:50;box-shadow:0 2px 8px #00000040;white-space:nowrap}.pt-tooltip.hidden{display:none}.pt-tooltip .tt-id{font-weight:700;font-size:12px}.pt-tooltip .tt-vals{opacity:.85;font-variant-numeric:tabular-nums}#stats-strip{display:flex;gap:16px;padding:6px 14px;font-size:11px;background:var(--gray-light,#f4f4f4);border-top:1px solid var(--border,#e6e6e6)}.stat-item{display:flex;align-items:center;gap:4px}.stat-label{color:var(--gray-dark,#666)}.stat-val{font-weight:700;color:var(--text);font-variant-numeric:tabular-nums}.rp-section{display:flex;flex-direction:column;border-bottom:1px solid var(--border,#e6e6e6);min-height:0}#rp-top{flex:1;min-height:0}#rp-pair{flex:0 0 auto}.rp-header{display:flex;align-items:center;gap:6px;padding:8px 12px;background:#fafafa;border-bottom:1px solid var(--border,#e6e6e6)}.rp-title{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gray-dark,#666);flex:1}.rp-count{font-size:11px;color:var(--orange,#c85a27);font-weight:600;letter-spacing:0;text-transform:none;margin-left:4px}.rp-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;padding:0;border:1px solid var(--border,#e6e6e6);border-radius:4px;background:#fff;cursor:pointer}.rp-icon-btn:hover{border-color:var(--orange,#c85a27)}.rp-list{display:flex;flex-direction:column;gap:1px;overflow-y:auto;flex:1;min-height:0;padding:6px 8px}.rp-body{padding:10px 12px}.rp-footer{padding:10px 12px;font-size:11px;color:var(--gray-dark,#666);line-height:1.5}.top-row{display:grid;grid-template-columns:1fr auto auto;gap:8px;align-items:center;padding:4px 6px;border-radius:4px;font-size:11px;cursor:pointer}.top-row:hover{background:var(--gray-light,#f4f4f4)}.tr-pair{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tr-r{font-weight:700;font-variant-numeric:tabular-nums}.tr-p{font-size:10px;color:var(--gray-dark,#666);font-variant-numeric:tabular-nums}.pd-title{font-weight:700;font-size:12px;margin-bottom:6px;word-break:break-word}.pd-row{display:flex;justify-content:space-between;padding:2px 0;font-size:12px;color:var(--gray-dark,#666)}.pd-row b{color:var(--text);font-variant-numeric:tabular-nums}.ri-empty{font-size:12px;color:var(--gray-dark,#666);padding:8px;text-align:center}.style-panel{background:var(--panel-bg,#fff);border-left:1px solid var(--border,#e6e6e6);display:flex;flex-direction:column;overflow:hidden;min-width:0;width:100%;grid-column:4}.style-panel.hidden{display:flex}.sp-header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:#fff;border-bottom:1px solid var(--border,#e6e6e6);flex-shrink:0}.sp-title{font-size:13px;font-weight:700;color:var(--navy,#0b1131)}.sp-close{width:26px;height:26px;border:none;background:transparent;font-size:22px;line-height:1;color:var(--gray-dark,#666);cursor:pointer;border-radius:4px}.sp-close:hover{background:var(--gray-light,#f4f4f4);color:var(--text)}.sp-tabs{display:flex;flex-wrap:wrap;gap:2px;padding:6px 8px;background:#fff;border-bottom:1px solid var(--border,#e6e6e6);flex-shrink:0}.sp-tab{padding:4px 8px;font-size:11px;font-weight:500;border:1px solid var(--border,#e6e6e6);border-radius:4px;background:#fff;color:var(--gray-dark,#666);cursor:pointer}.sp-tab:hover{border-color:var(--orange,#c85a27);color:var(--orange,#c85a27)}.sp-tab.active{background:var(--orange,#c85a27);border-color:var(--orange,#c85a27);color:#fff}.sp-body{flex:1;overflow-y:auto;overflow-x:hidden;padding:8px 12px 12px}.sp-footer{padding:8px 12px;background:#fff;border-top:1px solid var(--border,#e6e6e6);display:flex;justify-content:flex-end;flex-shrink:0}.sp-group{margin-top:6px;padding:10px 0 6px;border-bottom:1px solid var(--border,#e6e6e6)}.sp-group:last-child{border-bottom:none}.sp-group-title{font-size:10px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--gray-dark,#666);margin-bottom:8px}.sp-row{display:flex;align-items:center;gap:8px;margin-bottom:7px;min-height:26px}.sp-label{font-size:11px;color:var(--text);width:78px;flex-shrink:0}.sp-controls{display:flex;align-items:center;gap:4px;flex:1;min-width:0;flex-wrap:wrap}.sp-num{width:60px;padding:3px 6px;font-size:12px;border:1px solid var(--border,#e6e6e6);border-radius:4px}.sp-text{flex:1;min-width:0;padding:4px 7px;font-size:12px;border:1px solid var(--border,#e6e6e6);border-radius:4px}.sp-select{flex:1;min-width:0;padding:3px 4px;font-size:12px;border:1px solid var(--border,#e6e6e6);border-radius:4px}.sp-color{width:36px;height:24px;padding:0;border:1px solid var(--border,#e6e6e6);border-radius:4px;background:#fff;cursor:pointer}.sp-check{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--text);cursor:pointer}.sp-presets{display:flex;flex-wrap:wrap;gap:6px}.sp-note{font-size:11px;color:var(--gray-dark,#666);line-height:1.5;margin:0 0 8px}.stats-table{width:100%;border-collapse:collapse;font-size:12px;margin:6px 0}.stats-table th,.stats-table td{text-align:left;padding:4px 8px;border-bottom:1px solid var(--border,#e6e6e6);font-variant-numeric:tabular-nums}.stats-table th{background:var(--gray-light,#f4f4f4);font-weight:600}.stats-settings{margin:6px 0;padding-left:18px;font-size:12px;line-height:1.6}#modal-stats .modal-box,#modal-legend .modal-box{max-width:720px}#modal-stats .modal-body,#modal-legend .modal-body,#modal-help .modal-body,#modal-cite .modal-body,#modal-upsell .modal-body{padding:14px 18px;overflow-y:auto}#modal-stats h3{margin:8px 0 4px;font-size:13px;color:var(--navy,#0b1131);font-weight:700}@media (max-width:1100px){#app{grid-template-columns:240px 1fr 240px 0}body.sp-open #app{grid-template-columns:220px 1fr 0 300px}body.sp-open #right-panel{display:none}}@media (max-width:820px){#app{grid-template-columns:1fr;height:auto}#left-panel,#right-panel,.style-panel{max-height:280px}body.sp-open #app{grid-template-columns:1fr}}