.mie-progress{position:fixed;inset:0;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.55);z-index:2147483647;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}
.mie-card{width:clamp(260px,92vw,420px);background:#fff;color:#111;border-radius:16px;padding:20px 22px;text-align:center;box-shadow:0 18px 50px rgba(0,0,0,.28)}
.mie-card h4{margin:0 0 8px;font-size:18px;font-weight:700;color:#111827}
.mie-card p{margin:6px 0 10px;font-size:13px;color:#6b7280}
.mie-spinner{margin:8px auto 12px;height:40px;width:40px;border-radius:9999px;position:relative;box-shadow:inset 0 0 0 4px #e5e7eb}
.mie-spinner::after{content:"";position:absolute;inset:-4px;border-radius:9999px;border:4px solid transparent;border-top-color:#2d7dff;animation:mierot 1s linear infinite}
@keyframes mierot{to{transform:rotate(360deg)}}
.mie-bar{height:10px;background:#e5e7eb;border-radius:9999px;overflow:hidden;margin:10px 0 2px}
.mie-bar__fill{height:10px;width:0%;background:#2d7dff;border-radius:9999px;transition:width 120ms linear}
.mie-pct{margin-top:6px;font-size:13px;color:#6b7280}