.postcard-studio{max-width:1080px;margin:32px auto;padding:clamp(16px,3vw,32px);background:#1d3338;border:1px solid #b39e72;border-radius:22px;text-align:left;color:#f0e6d0}.postcard-studio h2{font:clamp(26px,4vw,38px) Georgia,serif;margin:10px 0}.pc-eyebrow{font-size:11px;letter-spacing:.2em;color:#ddc28b}.pc-intro,.pc-status{font-size:14px;line-height:1.65;color:#c5d4cb}.pc-templates{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:9px;margin:20px 0}.postcard-studio button{font:inherit;min-height:40px;border:1px solid #77897e;background:#30494c;color:#f2e5ca;border-radius:8px;padding:8px 12px;cursor:pointer}.postcard-studio button:focus-visible,.postcard-studio input:focus-visible,.postcard-studio textarea:focus-visible{outline:3px solid #f1cb83;outline-offset:3px}.postcard-studio button:disabled{opacity:.4;cursor:default}.postcard-studio button[aria-pressed=true]{border-color:#ffe0a4;box-shadow:0 0 0 2px #dfbb78}.pc-templates button{display:flex;flex-direction:column;gap:7px;padding:5px;font-size:11px;line-height:1.35;text-align:left}.pc-templates canvas{width:100%;height:auto;border-radius:3px}.pc-stage{position:relative;width:100%;aspect-ratio:3/2;box-shadow:0 16px 36px #0b1e2580;border-radius:8px;overflow:hidden}.pc-stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block}.pc-stage canvas:last-child{touch-action:none;cursor:crosshair}.pc-fields{display:grid;grid-template-columns:2fr 1fr;gap:16px;margin-top:22px}.pc-fields label{display:flex;flex-direction:column;gap:8px;font-size:13px}.pc-fields textarea,.pc-fields input{width:100%;box-sizing:border-box;border:1px solid #7a8c80;border-radius:8px;background:#172d32;color:#f3e5cb;padding:12px;font:16px/1.5 Georgia,serif}.pc-fields textarea{resize:vertical}.pc-controls{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:18px 0}.pc-controls label{display:flex;gap:8px;align-items:center;font-size:13px}.pc-controls input[type=range]{width:110px;accent-color:#dfbd80}.pc-palette{display:flex;gap:7px;flex-wrap:wrap}.pc-palette button{width:28px;height:28px;min-height:28px;padding:0;border-radius:50%;border:2px solid #c3c5ab}.postcard-studio .pc-download{background:#e9ca92;color:#21373a;border:0;padding:13px 23px;font-weight:700}.pc-status{min-height:24px;margin-bottom:0}.postcard-studio [hidden]{display:none!important}@media(max-width:640px){.pc-templates{grid-template-columns:repeat(3,minmax(0,1fr))}.pc-fields{grid-template-columns:1fr}.pc-controls{gap:8px}.pc-controls button{font-size:13px}.pc-stage{border-radius:3px}.postcard-studio{margin:20px 0}.pc-download{width:100%}}