.gpa-controls{grid-template-columns:1fr;gap:4px 16px;margin-bottom:14px;display:grid}@media (width>=640px){.gpa-controls{grid-template-columns:1fr 1fr auto;align-items:end}}.gpa-graph{color:#e6edf3;border-radius:var(--r-md);background:#0d1117;border:1px solid #30363d;margin-bottom:12px;padding:12px 10px 6px}.gpa-graph[data-theme-mode=light]{color:#1f2328;background:#fff;border-color:#d0d7de}.gpa-graph-title{min-height:1.4em;margin:0 4px 6px;font-size:.95rem}.gpa-graph-title span{opacity:.85}.gpa-scroll{overscroll-behavior-x:contain;scrollbar-width:thin;overflow-x:auto}#gpa-canvas{cursor:crosshair;touch-action:pan-x pan-y;border-radius:6px;margin:0 auto;display:block}#gpa-canvas.is-locked{touch-action:none}#gpa-canvas:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.gpa-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.gpa-brushes{gap:6px;display:flex}.gpa-brush{cursor:pointer;border:2px solid #0000;border-radius:8px;width:34px;height:34px;box-shadow:inset 0 0 0 1px #ffffff1f}.gpa-brush[data-brush="0"]{background:var(--gpa-l0);position:relative}.gpa-brush[data-brush="0"]:after{content:"✕";color:var(--fg-subtle);font-size:.8rem}.gpa-brush[data-brush="1"]{background:var(--gpa-l1)}.gpa-brush[data-brush="2"]{background:var(--gpa-l2)}.gpa-brush[data-brush="3"]{background:var(--gpa-l3)}.gpa-brush[data-brush="4"]{background:var(--gpa-l4)}.gpa-brush[aria-pressed=true]{border-color:var(--accent);transform:translateY(-2px)}.gpa-actions{flex-wrap:wrap;gap:6px;display:flex}.gpa-touch-toggle{display:none}@media (pointer:coarse){.gpa-touch-toggle{display:flex}}.gpa-tabs{margin:18px 0 14px;overflow-x:auto}.gpa-panel{margin-bottom:8px}.gpa-row{grid-template-columns:1fr;gap:4px 16px;display:grid}@media (width>=560px){.gpa-row{grid-template-columns:1fr auto auto;align-items:end}}.gpa-file{cursor:pointer;display:inline-flex;position:relative;overflow:hidden}.gpa-file-input{opacity:0;cursor:pointer;position:absolute;inset:0}.gpa-file:focus-within{outline:2px solid var(--accent);outline-offset:2px}.gpa-image-opts{margin-top:10px}.gpa-share{margin-top:16px}.gpa-counts{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;max-width:420px;margin-top:12px;display:grid}.gpa-count{align-items:center;gap:6px;min-width:0;display:flex}.gpa-count .input{width:100%;min-width:0;padding-left:10px;padding-right:6px}.gpa-swatch{border-radius:5px;flex:none;width:20px;height:20px;box-shadow:inset 0 0 0 1px #ffffff1f}.gpa-swatch[data-swatch="1"]{background:var(--gpa-l1)}.gpa-swatch[data-swatch="2"]{background:var(--gpa-l2)}.gpa-swatch[data-swatch="3"]{background:var(--gpa-l3)}.gpa-swatch[data-swatch="4"]{background:var(--gpa-l4)}.gpa-script .btn-row .btn{flex:220px}.gpa-total{margin:6px 0 12px;font-weight:700}.gpa-total.field-error{font-size:.9rem}.gpa-steps-title{margin:22px 0 8px;font-size:1rem}.gpa-steps{color:var(--fg-muted);overflow-wrap:anywhere;flex-direction:column;gap:6px;padding-left:20px;font-size:.9rem;line-height:1.65;display:flex}