:root{color-scheme:dark;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100vh;background:#0a0a0a;color:#fafafa}.app{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:1.5rem;gap:1.5rem}.title{margin:0;font-size:1.6rem;font-weight:700;letter-spacing:-.03em;background:linear-gradient(135deg,#f80,#f4a,#84f);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.workspace{display:flex;gap:1.25rem;align-items:flex-start}.toolbar{width:180px;display:flex;flex-direction:column;gap:1.25rem;background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:.75rem;padding:1rem}.tool-group{display:flex;flex-direction:column;gap:.5rem}.tool-group.actions{margin-top:auto}.label{font-size:.7rem;text-transform:uppercase;letter-spacing:.15em;color:#fff6;font-weight:600}.tool-buttons{display:flex;gap:.4rem}.tool-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:.25rem;padding:.5rem .3rem;border:1px solid rgba(255,255,255,.1);border-radius:.5rem;background:#ffffff0a;color:#ffffffa6;cursor:pointer;font-size:.65rem;font-family:inherit;transition:all .15s ease}.tool-btn:hover{background:#ffffff14;color:#fff}.tool-btn.active{background:#84f3;border-color:#8844ff80;color:#c9a0ff}.color-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:.35rem}.color-swatch{width:100%;aspect-ratio:1;border:2px solid transparent;border-radius:.35rem;cursor:pointer;transition:transform .1s ease,border-color .15s ease}.color-swatch:hover{transform:scale(1.15)}.color-swatch.active{border-color:#fff;box-shadow:0 0 6px #ffffff4d}.slider{width:100%;accent-color:#8844ff;cursor:pointer}.size-preview-wrapper{display:flex;justify-content:center;align-items:center;height:40px}.size-preview{border-radius:50%;transition:all .1s ease}.action-btn{width:100%;padding:.55rem;border:1px solid rgba(255,255,255,.12);border-radius:.5rem;background:#ffffff0f;color:#ffffffbf;cursor:pointer;font-size:.8rem;font-family:inherit;font-weight:500;transition:all .15s ease}.action-btn:hover{background:#ffffff1a;color:#fff}.action-btn.primary{background:#84f3;border-color:#84f6;color:#c9a0ff}.action-btn.primary:hover{background:#8844ff59}.canvas-wrapper{border:1px solid rgba(255,255,255,.08);border-radius:.75rem;overflow:hidden;box-shadow:0 8px 32px #0006}.canvas{display:block;max-width:calc(100vw - 280px);max-height:calc(100vh - 120px);width:auto;height:auto;cursor:crosshair}