.preview-membership{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 24px;margin:0 0 20px;background:#2c211c;color:#fff2e4;border-radius:12px}.preview-membership p{margin:6px 0 0;font-size:14px;color:#dfcdbc;line-height:1.5}.preview-membership a{display:block;color:#fff2e4;font-weight:700;text-decoration:none;white-space:nowrap}.preview-membership .preview-signin{font-size:13px;font-weight:400;margin-top:10px;text-decoration:underline}@media(max-width:650px){.preview-membership{align-items:flex-start;flex-direction:column;padding:18px;gap:14px}.preview-membership a{white-space:normal}}

/* Locked history for the free view (4 Oct 2026): older columns blurred behind a Premium prompt */
.heat th.lk{color:#B8A99B!important}
.heat td.lk{background:#FBF3EA!important}
.heat td.lk strong,.heat td.lk small{filter:blur(5px);user-select:none;color:#5E5249}
.lock-cta{position:absolute;top:0;z-index:1;background:linear-gradient(90deg,rgba(255,248,241,.15),rgba(255,248,241,.55) 220px);pointer-events:none}
.lock-cta>div{pointer-events:auto;position:sticky;left:16px;top:70px;margin:70px 16px 0;max-width:300px;background:#1E1A17;color:#FFF0E1;border-radius:16px;padding:16px 18px;box-shadow:0 24px 50px -24px rgba(31,58,95,.7)}
.lock-cta strong{display:block;font-size:16px;color:#fff}
.lock-cta p{margin:6px 0 12px;font-size:13.5px;line-height:1.45;color:#E9DccE}
.lock-cta a{display:inline-block;background:#C2453B;color:#fff;font-weight:700;font-size:14px;padding:9px 14px;border-radius:10px;text-decoration:none}
.lock-cta a:hover{background:#C2453B}
@media(max-width:650px){.lock-cta>div{max-width:240px;padding:14px}}