.wp-speedtest{max-width:760px;margin:24px auto;padding:16px;border:1px solid #1d4ed8;border-radius:14px;background:#2563eb;color:#ffffff;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
.wp-speedtest__header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.wp-speedtest__title{font-size:18px;font-weight:700;letter-spacing:.2px}
.wp-speedtest__btn{appearance:none;border:1px solid rgba(255,255,255,.7);background:#ffffff;color:#111827;border-radius:10px;padding:10px 14px;font-weight:700;cursor:pointer}
.wp-speedtest__btn[disabled]{opacity:.6;cursor:not-allowed}
.wp-speedtest__gauge{position:relative;margin:12px 0 14px;border-radius:16px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.08);overflow:hidden}
.wp-speedtest__gaugeCanvas{display:block;width:100%;height:auto}
.wp-speedtest__gaugeOverlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:6px;padding:14px;text-align:center;pointer-events:none}
.wp-speedtest__gaugeMode{font-size:12px;color:rgba(255,255,255,.78);text-transform:uppercase;letter-spacing:.08em}
.wp-speedtest__gaugeValue{font-size:34px;font-weight:900;line-height:1}
.wp-speedtest__gaugeUnit{font-size:12px;font-weight:700;color:rgba(255,255,255,.78)}
.wp-speedtest__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
@media (max-width:640px){.wp-speedtest__grid{grid-template-columns:1fr}}
.wp-speedtest__metric{border:1px solid rgba(255,255,255,.22);border-radius:12px;padding:14px;background:rgba(255,255,255,.08)}
.wp-speedtest__label{font-size:12px;color:rgba(255,255,255,.75);margin-bottom:10px;text-transform:uppercase;letter-spacing:.08em}
.wp-speedtest__value{font-size:34px;font-weight:800;line-height:1}
.wp-speedtest__unit{font-size:12px;color:rgba(255,255,255,.75);margin-top:6px}
.wp-speedtest__status{margin-top:14px;font-size:13px;color:rgba(255,255,255,.92);background:rgba(0,0,0,.12);border:1px solid rgba(255,255,255,.22);border-radius:10px;padding:10px}