.gn-tool{--gn-ink:#132e36;--gn-muted:#526770;--gn-green:#17695b;--gn-line:#d7e2df;--gn-pale:#edf5f1;color:var(--gn-ink);font-family:inherit;font-size:15px;line-height:1.65;max-width:1100px;margin:0 auto}.gn-tool *{box-sizing:border-box}.gn-tool [hidden]{display:none!important}.gn-tool h2,.gn-tool h3,.gn-tool p,.gn-tool ul,.gn-tool figure{margin:0}.gn-tool button,.gn-tool input,.gn-tool select{font:inherit}.gn-tool button,.gn-tool label,.gn-tool select{touch-action:manipulation}.gn-tool button{cursor:pointer}.gn-tool button:disabled{opacity:.45;cursor:not-allowed}.gn-tool :is(button,input,select,summary,a,[tabindex]):focus-visible{outline:3px solid #d18b23;outline-offset:3px}.gn-hero{display:flex;justify-content:space-between;gap:24px;padding:36px 0 30px;align-items:center}.gn-kicker{font-size:11px!important;letter-spacing:.16em;font-weight:750;color:var(--gn-green);display:flex;align-items:center;gap:8px}.gn-dot{width:7px;height:7px;background:var(--gn-green);border-radius:50%}.gn-hero h2{font-size:clamp(29px,4.8vw,48px);font-weight:800;letter-spacing:-.055em;line-height:1.25;margin:18px 0}.gn-hero h2 span{color:var(--gn-green)}.gn-lead{color:var(--gn-muted);font-size:15px;line-height:1.85}.gn-hero-mark{flex:0 0 164px;height:174px;border-radius:14px;position:relative;background:var(--gn-pale);padding:20px;transform:rotate(3deg)}.gn-hero-mark span{display:inline-block;background:#fff;padding:2px 7px;border:1px solid var(--gn-line);font-size:10px;font-weight:700;margin-right:3px}.gn-hero-mark b{position:absolute;right:20px;top:36px;font-size:74px;color:var(--gn-green);line-height:1}.gn-hero-mark small{position:absolute;bottom:20px;left:20px;letter-spacing:.1em;font-size:10px;line-height:1.5}.gn-assurance{display:flex;gap:25px;border-top:1px solid var(--gn-line);border-bottom:1px solid var(--gn-line);padding:12px 0;margin-bottom:28px;font-size:12px;color:var(--gn-green)}.gn-workspace{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);border:1px solid var(--gn-line);border-radius:12px;overflow:hidden;background:#fff}.gn-source,.gn-settings{padding:24px;min-width:0}.gn-settings{background:#f7f9f7;border-left:1px solid var(--gn-line)}.gn-section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}.gn-section-head h3{font-size:17px;font-weight:750;letter-spacing:-.03em}.gn-section-head h3 span{color:var(--gn-green);font-size:11px;font-weight:700;margin-right:10px}.gn-small-tag{font-size:10px;color:var(--gn-muted);border:1px solid var(--gn-line);border-radius:4px;padding:3px 7px}.gn-tool .gn-text-button{padding:5px 0;color:var(--gn-green);border:0;background:transparent;text-decoration:underline;text-underline-offset:3px;font-size:12px;white-space:normal}.gn-drop{display:flex;position:relative;flex-direction:column;align-items:center;justify-content:center;gap:9px;padding:28px 12px;border:1.5px dashed #89ada3;border-radius:8px;background:#f4f9f6;color:var(--gn-green);text-align:center;cursor:pointer;min-height:235px;transition:background .15s,border-color .15s}.gn-drop strong{font-size:15px;color:var(--gn-ink)}.gn-drop>span:not(.gn-file-pick){font-size:12px;color:var(--gn-muted)}.gn-drop:hover,.gn-drop.gn-drag{background:#e1f1e9;border-color:var(--gn-green)}.gn-file-pick{background:var(--gn-green);color:white;padding:8px 18px;border-radius:5px;font-weight:700;font-size:13px}.gn-drop input{position:absolute;width:1px;height:1px;opacity:0;bottom:10px;left:50%}.gn-drop:focus-within{outline:3px solid #d18b23;outline-offset:3px}.gn-tool .gn-hint{color:var(--gn-muted);font-size:11px;line-height:1.65;margin-top:9px}.gn-selected-head{display:flex;justify-content:space-between;align-items:center;margin-top:22px;gap:12px;font-size:12px;font-weight:650}.gn-tool .gn-file-list{padding:0;list-style:none;max-height:300px;overflow:auto}.gn-file-list li{display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--gn-line);padding:12px 0;min-width:0}.gn-file-list img{width:43px;height:43px;object-fit:contain;background:#eef0ef;border-radius:4px}.gn-file-text{min-width:0;flex:1}.gn-file-text strong{display:block;overflow-wrap:anywhere;font-size:12px;line-height:1.5}.gn-file-text small{display:block;font-size:10px;color:var(--gn-muted)}.gn-file-list .gn-text-button{font-size:11px;flex-shrink:0}.gn-empty{margin-top:20px;padding:20px 0;color:var(--gn-muted);font-size:12px}.gn-empty b{color:var(--gn-ink);display:block;margin-bottom:6px}.gn-tool fieldset{padding:0;margin:0;border:0;min-width:0}.gn-settings label{display:block;font-weight:650;font-size:12px;margin-bottom:6px}.gn-tool select,.gn-tool input[type=number]{background:#fff;border:1px solid #bdcec8;border-radius:5px;padding:10px 12px;color:var(--gn-ink);width:100%;min-height:43px;font-size:13px}.gn-dimensions{display:flex;gap:12px;margin-top:15px}.gn-dimensions>div{flex:1;min-width:0}#gn-fit-wrap{margin-top:15px}.gn-tool .gn-check{display:flex;gap:8px;align-items:flex-start;margin-top:15px;font-weight:500}.gn-check input{width:16px;height:16px;accent-color:var(--gn-green);margin-top:2px;flex-shrink:0}.gn-divider{border-top:1px solid var(--gn-line);margin:19px 0}.gn-range-label{display:flex;align-items:center;justify-content:space-between;margin-top:15px}.gn-range-label output{font-size:12px;font-weight:750;color:var(--gn-green)}.gn-tool input[type=range]{accent-color:var(--gn-green);width:100%;margin:4px 0}.gn-background{display:flex;align-items:center;justify-content:space-between;margin-top:14px;gap:15px}.gn-background label{margin:0}.gn-tool input[type=color]{padding:2px;width:48px;height:30px;border:1px solid #bdcec8;border-radius:4px;background:#fff}.gn-tool .gn-primary{display:flex;justify-content:space-between;align-items:center;width:100%;margin-top:22px;background:var(--gn-green);color:#fff;font-size:14px;border:1px solid var(--gn-green);border-radius:5px;padding:12px 16px;font-weight:700}.gn-primary span{font-size:20px}.gn-tool .gn-primary:hover:enabled{background:#104f45}.gn-tool .gn-secondary{background:var(--gn-ink);color:#fff;border:0;border-radius:5px;font-size:12px;padding:10px 15px}.gn-cancel{display:block;margin-top:10px}.gn-message{font-size:13px;padding:15px 0;overflow-wrap:anywhere;white-space:pre-line}.gn-error{color:#ad3027!important}.gn-tool progress{display:block;width:100%;height:6px;accent-color:var(--gn-green);margin-bottom:24px}.gn-results{padding:24px 0;border-top:1px solid var(--gn-line);margin-top:12px}.gn-summary{color:var(--gn-green);font-size:14px;font-weight:650;margin-bottom:18px!important}.gn-preview{display:grid;grid-template-columns:1fr 1fr;gap:16px}.gn-preview figure{min-width:0}.gn-preview figcaption{font-size:11px;font-weight:700;color:var(--gn-muted);margin-bottom:6px}.gn-preview img{display:block;max-width:100%;width:100%;height:225px;object-fit:contain;background-color:#f8faf9;background-image:linear-gradient(45deg,#e4ebe6 25%,transparent 25%),linear-gradient(-45deg,#e4ebe6 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#e4ebe6 75%),linear-gradient(-45deg,transparent 75%,#e4ebe6 75%);background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0;border:1px solid var(--gn-line);border-radius:6px}.gn-table-scroll{overflow-x:auto;margin-top:20px}.gn-tool table{width:100%;border-collapse:collapse;margin:0;border:0;font-size:12px;text-align:left}.gn-tool th{background:var(--gn-pale);font-size:11px;font-weight:650}.gn-tool th,.gn-tool td{padding:12px;border:0;border-bottom:1px solid var(--gn-line);vertical-align:middle}.gn-tool td:first-child{max-width:280px;min-width:130px;overflow-wrap:anywhere}.gn-tool td:not(:first-child){white-space:nowrap}.gn-tool td small{display:block;color:var(--gn-muted);font-size:10px}.gn-tool td a{color:var(--gn-green);font-weight:700;text-decoration:underline;text-underline-offset:3px}.gn-tool .gn-preview-button{background:transparent;color:var(--gn-ink);text-align:left;padding:0;border:0;font:inherit;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere;white-space:normal}.gn-guide{margin-top:44px;border-top:1px solid var(--gn-line);padding-top:26px}.gn-guide h2{font-size:23px;font-weight:750;letter-spacing:-.04em;margin:10px 0 22px}.gn-tips{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-bottom:40px}.gn-tips>div{border-top:2px solid var(--gn-green);padding-top:12px}.gn-tips span{font-size:11px;color:var(--gn-green)}.gn-tips h3{font-size:15px;font-weight:700;margin:8px 0}.gn-tips p{font-size:12px;color:var(--gn-muted);line-height:1.8}.gn-tool details{border-bottom:1px solid var(--gn-line);padding:15px 0}.gn-tool summary{cursor:pointer;font-weight:650;font-size:14px}.gn-tool details p{font-size:13px;line-height:1.9;color:var(--gn-muted);padding-top:12px}.gn-footnote{font-size:11px;color:var(--gn-muted);margin-top:22px!important}.gn-sr-only{position:absolute!important;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:700px){.gn-hero{padding-top:12px}.gn-hero-mark{display:none}.gn-lead br{display:none}.gn-assurance{gap:8px 16px;flex-wrap:wrap;font-size:11px}.gn-workspace{grid-template-columns:1fr}.gn-settings{border-left:0;border-top:1px solid var(--gn-line)}.gn-source,.gn-settings{padding:18px}.gn-preview img{height:150px}.gn-tips{grid-template-columns:1fr;gap:18px}.gn-section-head{flex-wrap:wrap}.gn-tool select,.gn-tool input[type=number]{font-size:16px}.gn-tool .gn-primary{font-size:15px}.gn-drop strong{font-size:14px}.gn-selected-head{margin-top:16px}.gn-empty{padding:10px 0}.gn-results .gn-section-head{align-items:flex-start}.gn-guide{margin-top:25px}}@media(prefers-reduced-motion:reduce){.gn-tool *{transition:none!important}}
.gn-tool .gn-size-plan{font-size:12px;padding:12px;background:#edf5f1;border:1px solid #c4d9d0;border-radius:6px;margin-top:14px;overflow-wrap:anywhere}.gn-tool .gn-size-plan p{margin-top:6px}.gn-tool .gn-pixel-badge{display:block;font-size:21px;color:var(--gn-ink);line-height:1.5;margin:4px 0 8px}.gn-tool .gn-preview-explanation{font-size:13px;background:#fff7e8;border-left:3px solid #c99544;padding:12px;margin-top:12px}.gn-tool .gn-results td:nth-child(2)>span{font-size:15px;font-weight:750;color:var(--gn-green)}