:root{--navy:#08172d;--blue:#124bd6;--pale:#f3f6fa;--line:#dce3eb;--muted:#6b7785;--white:#fff}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--navy);background:#eef2f6}button,input,select{font:inherit}button,a{cursor:pointer}.topbar{height:78px;background:var(--navy);color:#fff;display:flex;align-items:center;padding:0 28px;box-shadow:0 2px 12px #08172d33;position:relative;z-index:2}.brand{display:flex;align-items:center;gap:11px;color:#fff;text-decoration:none}.brand-mark{font-size:32px;font-weight:950;font-style:italic;letter-spacing:-4px;color:#fff}.brand b{display:block;font-size:22px;line-height:18px}.brand small{font-size:9px;letter-spacing:.15em;color:#91a2b8}.top-actions{margin-left:auto;display:flex;align-items:center;gap:22px}.top-actions a{color:#fff;text-decoration:none;font-weight:700;font-size:13px}.quiet{border:1px solid #ffffff55;background:transparent;color:#fff;padding:10px 15px;border-radius:5px;font-weight:700}.configurator{height:calc(100vh - 78px);min-height:690px;display:grid;grid-template-columns:280px minmax(420px,1fr) 365px;max-width:1920px;margin:auto;background:#fff}.steps-panel{border-right:1px solid var(--line);background:#fff;overflow:auto}.steps-head{padding:22px 22px 17px;display:flex;justify-content:space-between;border-bottom:1px solid var(--line);font-size:13px}.steps-head b{color:var(--blue)}.steps{padding:8px 0}.step{width:100%;display:flex;align-items:center;gap:13px;border:0;border-left:4px solid transparent;background:#fff;padding:13px 18px;text-align:left;color:var(--navy)}.step:hover{background:#f7f9fc}.step.active{border-left-color:var(--blue);background:#edf3ff}.step.done i{background:var(--blue);color:#fff}.step i{font-style:normal;width:28px;height:28px;border:1px solid #cbd4de;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:800;flex:0 0 auto}.step b,.step small{display:block}.step b{font-size:13px}.step small{font-size:11px;color:var(--muted);margin-top:2px}.workspace{display:flex;min-width:0;flex-direction:column;background:#f6f8fb}.workspace-title{height:88px;padding:18px 27px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:#fff}.workspace-title small{font-size:9px;letter-spacing:.18em;color:var(--blue);font-weight:900}.workspace-title h1{margin:5px 0 0;font-size:22px}.beta{font-size:9px;font-weight:900;letter-spacing:.12em;border:1px solid #aac0e8;color:var(--blue);padding:7px 9px;border-radius:3px}.stage-wrap{position:relative;flex:1;min-height:520px;background:radial-gradient(circle at 50% 37%,#fff 0,#f2f5f9 49%,#dde4ec 100%);overflow:hidden}.stage-wrap canvas{width:100%;height:100%;display:block}.view-tools{position:absolute;top:18px;left:50%;transform:translateX(-50%);display:flex;background:#fff;padding:4px;border-radius:5px;box-shadow:0 3px 15px #17263b18}.view-tools button{border:0;background:transparent;padding:9px 17px;font-size:12px;font-weight:800;border-radius:3px}.view-tools button.active{background:var(--navy);color:#fff}.zoom-help{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);background:#08172ddc;color:#fff;padding:8px 13px;border-radius:20px;font-size:10px;white-space:nowrap}.editor-panel{padding:25px 25px 20px;background:#fff;border-left:1px solid var(--line);overflow:auto;display:flex;flex-direction:column}.editor-head{border-bottom:1px solid var(--line);padding-bottom:17px;margin-bottom:18px}.editor-head small{font-size:9px;letter-spacing:.17em;font-weight:900;color:var(--blue)}.editor-head h2{font-size:22px;margin:7px 0}.editor-head p{font-size:12px;line-height:1.5;color:var(--muted);margin:0}.panel{display:none}.panel.active{display:block}.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.choice{border:1px solid var(--line);background:#fff;padding:14px 10px;border-radius:6px;text-align:left;color:var(--navy)}.choice:hover,.choice.active{border-color:var(--blue);box-shadow:inset 0 0 0 1px var(--blue)}.choice b,.choice small{display:block}.choice b{font-size:12px;margin-top:9px}.choice small{font-size:10px;color:var(--muted);margin-top:3px}.shirt-icon{height:48px;background:var(--blue);color:#fff;display:grid;place-items:center;clip-path:polygon(25% 0,40% 10%,60% 10%,75% 0,100% 24%,82% 40%,77% 30%,77% 100%,23% 100%,23% 30%,18% 40%,0 24%);font-weight:900}.shirt-icon.round{background:var(--navy)}.swatch{height:48px;display:block;border-radius:3px;background:var(--blue)}.swatch.dynamic{background:linear-gradient(145deg,var(--blue) 0 48%,#fff 49% 58%,var(--navy) 59%)}.swatch.stripe{background:repeating-linear-gradient(90deg,var(--blue) 0 16px,#fff 16px 25px)}label{display:grid;gap:7px;margin:0 0 17px;font-size:12px;font-weight:800}input,select{width:100%;border:1px solid #cbd4de;border-radius:5px;padding:12px;background:#fff;color:var(--navy)}input[type=color]{padding:3px;height:45px}.color-row{display:grid;grid-template-columns:65px 1fr;gap:9px}.color-row output{display:flex;align-items:center;border:1px solid #cbd4de;border-radius:5px;padding:0 12px;font-size:11px;font-weight:600}.field-note{color:var(--muted);font-size:11px;line-height:1.5}.upload-box{border:1px dashed #9cacbf;padding:18px;text-align:center;border-radius:6px}.upload-box input{margin:12px 0 8px;padding:8px}.upload-box span,.upload-box small{display:block}.upload-box small{font-weight:400;color:var(--muted);margin-top:4px}.text-button{border:0;background:transparent;color:var(--blue);font-size:11px;font-weight:800;padding:5px}.summary{background:var(--pale);padding:17px;border-radius:6px;font-size:12px}.summary p{color:var(--muted);line-height:1.5}.summary ul{padding-left:18px;line-height:2}.panel-actions{display:grid;grid-template-columns:1fr 1.3fr;gap:9px;margin-top:auto;padding-top:25px}.panel-actions button{padding:12px;border-radius:5px;font-weight:800;font-size:12px}.secondary{border:1px solid #c6cfda;background:#fff;color:var(--navy)}.primary{border:1px solid var(--blue);background:var(--blue);color:#fff}.finish-button{grid-column:2}.status{font-size:11px;color:#16834a;min-height:16px;margin:10px 0 0;text-align:right}@media(max-width:1150px){.configurator{grid-template-columns:225px minmax(360px,1fr) 320px}.step{padding-left:12px}.editor-panel{padding:20px 18px}}@media(max-width:850px){.configurator{height:auto;display:flex;flex-direction:column}.steps-panel{order:1;border:0}.steps{display:flex;overflow:auto}.step{min-width:145px;border-left:0;border-bottom:3px solid transparent}.step.active{border-bottom-color:var(--blue)}.workspace{order:2;min-height:540px}.editor-panel{order:3;border:0;min-height:430px}.top-actions .quiet{display:none}.configurator{min-height:0}.choice-grid{grid-template-columns:1fr 1fr}}