.qr-dialog{width:min(440px,calc(100vw - 32px));max-width:calc(100vw - 32px);max-height:calc(100dvh - 32px);overflow:auto;margin:auto;border:1px solid #d7e4f4;border-radius:16px;padding:24px;background:#fff;color:#18375e;box-shadow:0 18px 50px rgba(15,42,78,.24)}
.qr-dialog::backdrop{background:rgba(13,37,68,.38)}
.qr-dialog h2{margin:0 0 10px;font-size:21px;line-height:1.3}
.qr-instruction,.qr-status{margin:0 0 14px;line-height:1.5}
.qr-image-box{display:grid;place-items:center;min-height:238px;margin:12px 0;border:1px solid #e0eaf5;border-radius:12px;background:#f8fbff}
.qr-image-box img{display:block;width:min(260px,72vw);height:auto;image-rendering:pixelated}
.qr-countdown{margin:8px 0;text-align:center;font-weight:700;color:#234f7e}
.qr-status{min-height:2.8em;padding:10px 12px;border-radius:8px;background:#f1f6fc}
.qr-actions{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}
.qr-actions button,.qr-page button{min-height:42px;padding:9px 16px;border:0;border-radius:8px;font:600 15px Arial,"Segoe UI",sans-serif;cursor:pointer}
.qr-primary{background:#086bd2;color:#fff}
.qr-secondary{background:#eaf2fb;color:#18375e}
.qr-actions button:disabled,.qr-page button:disabled{cursor:not-allowed;opacity:.58}.qr-image-box[hidden]{display:none!important}
.qr-actions button:focus-visible,.qr-page button:focus-visible,.qr-page a:focus-visible,input:focus-visible{outline:2px solid #0870d7;outline-offset:3px}
html[lang="ar"] .qr-dialog{text-align:right;direction:rtl}
html[lang="ar"] .qr-actions{justify-content:flex-start}
html[lang="ar"] .qr-actions button,html[lang="ar"] .qr-page button{font-family:Tahoma,"Segoe UI",sans-serif}
@media(max-width:480px){.qr-dialog{padding:18px}.qr-image-box{min-height:210px}.qr-image-box img{width:min(230px,70vw)}}
.qr-page{margin:0;min-height:100dvh;overflow:auto;background:#eef5ff;color:#18375e;font-family:Arial,"Segoe UI",sans-serif}
.qr-page-shell{width:min(600px,calc(100% - 32px));margin:clamp(16px,5vh,48px) auto;padding:clamp(20px,5vw,36px);border:1px solid #d8e5f5;border-radius:18px;background:#fff;box-shadow:0 18px 50px rgba(15,42,78,.14)}
.qr-brand{display:flex;align-items:center;gap:12px;margin-bottom:26px;font-size:23px;font-weight:700;color:#07569e}
.qr-brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#0870d7;color:#fff;font-size:24px}
.qr-page h1{margin:0 0 10px;font-size:clamp(22px,5vw,30px);line-height:1.25}
.qr-lead,.qr-notice{line-height:1.55;color:#4a6381}
.qr-notice{padding:13px 15px;border-radius:10px;background:#f1f6fc;white-space:pre-wrap}
.qr-summary{margin:18px 0;padding:16px;border:1px solid #dce7f3;border-radius:12px;background:#f9fbfe}
.qr-summary dl{display:grid;grid-template-columns:minmax(130px, .85fr) 1.4fr;gap:10px 14px;margin:0}
.qr-summary dt{color:#526a89;font-size:14px}
.qr-summary dd{margin:0;overflow-wrap:anywhere;font-weight:600}
.qr-controls{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.qr-page a{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:9px 16px;border-radius:8px;background:#eaf2fb;color:#18375e;text-decoration:none;font-weight:600}
.qr-field{display:grid;gap:7px;margin:14px 0}
.qr-field input{width:100%;min-height:44px;border:1px solid #cbd9e9;border-radius:8px;padding:10px 12px;font:inherit}
.qr-device-list{display:grid;gap:10px;margin-top:18px}
.qr-device{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px;border:1px solid #dce7f3;border-radius:10px}
.qr-device small{display:block;margin-top:4px;color:#637895}
.qr-language{display:flex;justify-content:flex-end;gap:8px;margin-bottom:16px}
.qr-language button{min-height:34px;padding:5px 10px;background:#f1f6fc;color:#234f7e}
html[lang="ar"] .qr-page{font-family:Tahoma,"Segoe UI",sans-serif}
html[lang="ar"] .qr-page-shell{direction:rtl}
html[lang="ar"] .qr-language{justify-content:flex-start}
@media(max-width:480px){.qr-summary dl{grid-template-columns:1fr;gap:5px}.qr-summary dd{margin-bottom:8px}.qr-device{align-items:flex-start;flex-direction:column}}
.qr-check{display:flex;align-items:flex-start;gap:10px;margin:14px 0;line-height:1.5}.qr-check input{width:1.15rem;height:1.15rem;margin-top:.15rem;accent-color:#0870d7;flex:0 0 auto}.qr-stepup-dialog{width:min(440px,calc(100% - 32px));border:1px solid #d8e5f5;border-radius:16px;padding:22px;color:#18375e;box-shadow:0 18px 50px rgba(15,42,78,.2)}.qr-stepup-dialog::backdrop{background:rgba(12,29,54,.6)}.qr-stepup-dialog form{margin:0}.qr-stepup-dialog h2{margin:0 0 8px}.qr-device-actions{margin-bottom:14px}.qr-page h2{font-size:1.05rem;margin:18px 0 8px}.qr-page form[hidden]{display:none}.qr-controls button{min-height:42px;padding:9px 16px;border:0;border-radius:8px;background:#0870d7;color:#fff;font:inherit;font-weight:700;cursor:pointer}.qr-controls .qr-secondary{background:#eaf2fb;color:#18375e}.qr-page [hidden]{display:none!important}