:root{--navy: #14233a;--warm-white: #f4f1ec;--orange: #e8551f;--graphite: #2e2e2e;--line: #d8d2c6;--line-strong: #b9b2a6;--panel: #ffffff;--text: var(--graphite);--muted: #6b665d;font-family:Inter,system-ui,-apple-system,sans-serif;font-weight:400;color:var(--text);-webkit-font-smoothing:antialiased}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--warm-white)}button{font-family:inherit;font-weight:500;cursor:pointer}input,select{font-family:inherit;font-size:13px}.app{display:flex;flex-direction:column;height:100%;min-width:1400px}.app-body{display:flex;flex:1;min-height:0}.sidebar{background:var(--panel);overflow-y:auto;flex-shrink:0}.sidebar-left{width:270px;border-right:1px solid var(--line)}.sidebar-right{width:300px;border-left:1px solid var(--line);display:flex;flex-direction:column}.canvas-wrap{position:relative;flex:1;min-width:0;background:var(--warm-white)}.toolbar{display:grid;grid-template-columns:auto minmax(140px,1fr) 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6px;padding:0;border:none;background:none;font-size:12px;font-weight:500;color:var(--navy);text-align:left;cursor:pointer}.catalog-subgroup{margin:0 0 10px 4px}.catalog-subgroup-title{display:flex;align-items:center;gap:6px;width:100%;margin:0 0 4px;padding:0;border:none;background:none;font-size:11px;font-weight:500;color:var(--muted);text-align:left;cursor:pointer}.catalog-chevron{display:inline-block;width:10px;font-size:10px;color:var(--muted)}.catalog-item{display:flex;flex-direction:row;align-items:center;gap:10px;width:100%;text-align:left;padding:8px 10px;margin-bottom:6px;border:1px solid var(--line);background:#fff;border-radius:6px}.catalog-item-body{display:flex;flex-direction:column;align-items:flex-start;gap:2px;min-width:0}.catalog-thumb{flex-shrink:0;border:1px solid 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6px)}.tooltip-top{top:auto;bottom:calc(100% + 6px)}.tooltip-title{font-size:11px;font-weight:500;color:var(--warm-white)}.tooltip-hint{font-size:11px;line-height:1.35;color:#cdd4dd}.auth-modal{text-align:center}.auth-tabs{display:flex;gap:4px;background:var(--warm-white);border:1px solid var(--line);border-radius:8px;padding:4px;margin-bottom:18px}.auth-tab{flex:1;border:none;background:transparent;padding:13px 0;border-radius:6px;font-size:15px;font-weight:500;font-family:inherit;color:var(--muted);cursor:pointer}.auth-tab.active{background:var(--navy);color:var(--warm-white)}.auth-modal .auth-field input,.auth-modal .btn{padding:13px 14px;font-size:16px}.auth-form{display:flex;flex-direction:column;gap:12px;margin-top:14px;text-align:left}.auth-field{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--navy)}.auth-field input{padding:8px 10px;border:1px solid var(--line);border-radius:5px;background:#fff;font-size:14px;font-family:inherit}.auth-field 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