.qr-image-screen { width:100%; max-width:680px; margin:16px auto; padding:24px; box-sizing:border-box; }
.qr-image-screen h2 { margin-top:0; font-size:1.4rem; }
.qr-image-screen p { line-height:1.6; overflow-wrap:anywhere; }
.qr-image-screen .qr-image-note { font-size:.9rem; opacity:.85; }
.qr-image-screen label { display:block; margin:16px 0 8px; font-weight:700; }
.qr-image-screen input[type="file"], .qr-image-screen textarea { display:block; width:100%; min-width:0; max-width:100%; box-sizing:border-box; font:inherit; color:inherit; border:1px solid #857da6; border-radius:12px; background:transparent; padding:12px; }
.qr-image-screen input[type="file"] { min-height:48px; }
.qr-image-screen input::file-selector-button { min-height:44px; margin-right:8px; padding:8px 12px; border-radius:8px; border:1px solid #857da6; cursor:pointer; }
.qr-image-screen textarea { resize:vertical; min-height:84px; overflow-wrap:anywhere; }
.qr-image-screen .button { min-height:48px; margin-top:12px; white-space:normal; }
.qr-image-screen :focus-visible { outline:3px solid #c59bff; outline-offset:3px; }
.qr-image-screen [hidden] { display:none!important; }
@media(max-width:380px){.qr-image-screen{padding:16px;}}