.bpmb-reading-progress-container{--bpmb-progress-glow:#4a8fe8;--bpmb-progress-glow:color-mix(in srgb, var(--bpmb-primary, #2563eb) 70%, #fff);--bpmb-progress-done-glow:#34ce57;--bpmb-progress-done-glow:color-mix(in srgb, var(--bpmb-success, #16a34a) 70%, #fff);position:fixed;top:0;left:0;width:100%;height:4px;background:var(--bpmb-progress-track);z-index:9999;opacity:0;transition:opacity 0.3s ease}.bpmb-reading-progress-container.is-visible{opacity:1}.bpmb-reading-progress-bar{height:100%;width:0;background:linear-gradient(90deg,var(--bpmb-primary,#2563eb) 0%,var(--bpmb-progress-glow) 50%,var(--bpmb-primary,#2563eb) 100%);background-size:200% 100%;border-radius:0 2px 2px 0;transition:width 0.1s ease-out;position:relative}.bpmb-reading-progress-bar::after{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(90deg,transparent 0%,rgb(255 255 255 / .4) 50%,transparent 100%);animation:bpmb-shimmer 2s infinite}@keyframes bpmb-shimmer{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}.bpmb-reading-progress-bar::before{content:'';position:absolute;right:0;top:50%;transform:translateY(-50%);width:8px;height:8px;background:var(--bpmb-progress-glow);border-radius:50%;opacity:0;box-shadow:0 0 8px var(--bpmb-progress-glow);transition:opacity 0.3s ease}.bpmb-reading-progress-container.is-reading .bpmb-reading-progress-bar::before{opacity:1;animation:bpmb-pulse 1.5s ease-in-out infinite}@keyframes bpmb-pulse{0%,100%{transform:translateY(-50%) scale(1);box-shadow:0 0 8px var(--bpmb-progress-glow)}50%{transform:translateY(-50%) scale(1.3);box-shadow:0 0 16px var(--bpmb-progress-glow)}}.bpmb-reading-progress-container.is-complete .bpmb-reading-progress-bar{background:linear-gradient(90deg,var(--bpmb-success,#16a34a) 0%,var(--bpmb-progress-done-glow) 100%)}.bpmb-reading-progress-container.is-complete .bpmb-reading-progress-bar::before{background:var(--bpmb-progress-done-glow);box-shadow:0 0 8px var(--bpmb-progress-done-glow);opacity:0}.admin-bar .bpmb-reading-progress-container{top:32px}@media screen and (max-width:782px){.admin-bar .bpmb-reading-progress-container{top:46px}}.bpmb-reading-info{margin-top:var(--bpmb-space-2xl,32px);padding:var(--bpmb-space-sm,12px) 0;border-top:1px solid var(--bpmb-border-color,#e0e0e0)}.bpmb-reading-info-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-start;gap:var(--bpmb-space-md,16px)}.bpmb-info-item{display:inline-flex;align-items:center;gap:var(--bpmb-space-xs,6px);font-size:var(--bpmb-font-size-md,14px);color:var(--bpmb-text-secondary,#666);opacity:0;transform:translateY(10px);animation:bpmb-fade-in-up 0.5s ease forwards}.bpmb-info-item:nth-child(1){animation-delay:0.1s}.bpmb-info-item:nth-child(3){animation-delay:0.2s}.bpmb-info-item:nth-child(5){animation-delay:0.3s}@keyframes bpmb-fade-in-up{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.bpmb-info-item svg{width:16px;height:16px;color:var(--bpmb-primary,#2563eb);flex-shrink:0}.bpmb-info-value{font-weight:600;color:var(--bpmb-text-primary,#333)}.bpmb-info-separator{width:4px;height:4px;background:var(--bpmb-border-color-dark,#ccc);border-radius:50%;opacity:0;animation:bpmb-fade-in 0.3s ease forwards;animation-delay:0.15s}.bpmb-info-separator:nth-child(4){animation-delay:0.25s}@keyframes bpmb-fade-in{from{opacity:0}to{opacity:1}}@media only screen and (max-width:480px){.bpmb-reading-info-inner{gap:8px}.bpmb-info-item{font-size:var(--bpmb-font-size-xs,12px)}.bpmb-info-item svg{width:14px;height:14px}}.bpmb-image-block{margin:var(--bpmb-space-lg) 0}.bpmb-image-block img{display:block;width:100%;height:auto;border-radius:var(--bpmb-radius-md)}.bpmb-image-block figcaption{margin-block-start:var(--bpmb-space-sm);color:var(--bpmb-text-secondary);font-size:var(--bpmb-font-size-sm);text-align:center}.bpmb-image-block.is-stretched img{max-width:100vw;width:100vw;margin-inline-start:50%;transform:translateX(-50%);border-radius:0}.bpmb-image-block.has-border img{border:1px solid var(--bpmb-border-color)}.bpmb-image-block.has-background{padding:var(--bpmb-space-lg);background:var(--bpmb-bg-secondary);border-radius:var(--bpmb-radius-lg)}.bpmb-image-block.has-background img{max-width:60%;margin-inline:auto}@media screen and (max-width:640px){.bpmb-image-block.is-stretched img{width:100%;margin-inline-start:0;transform:none}.bpmb-image-block.has-background{padding:var(--bpmb-space-md)}.bpmb-image-block.has-background img{max-width:100%}}.bpmb-single-engagement{display:flex;align-items:center;gap:var(--bpmb-space-md,1rem);flex-wrap:wrap;margin-block:var(--bpmb-space-xl,1.5rem) 0;padding-block:var(--bpmb-space-md,1rem);border-block-start:1px solid var(--bpmb-border-color,#e2e8f0)}.bpmb-single-engagement .bpmb-claps--readonly{display:inline-flex;align-items:center;min-height:2.5rem;font-size:var(--bpmb-font-size-md,.9375rem);color:var(--bpmb-text-secondary,#6b7280)}.bpmb-single-engagement__login{font-size:var(--bpmb-font-size-sm,.875rem);color:var(--bpmb-primary-ink,var(--bpmb-primary,#2563eb));text-decoration:underline;text-underline-offset:2px}@media (max-width:480px){.bpmb-single-engagement{gap:var(--bpmb-space-sm,.75rem)}}.bpmb-author-box{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:start;gap:var(--bpmb-space-md,1rem);margin-block:var(--bpmb-space-xl,1.5rem) 0;padding:var(--bpmb-space-lg,1.5rem);background:var(--bpmb-bg-secondary,#f8fafc);border:1px solid var(--bpmb-border-color,#e2e8f0);border-radius:var(--bpmb-radius-lg,10px)}.bpmb-author-box__avatar img{display:block;width:64px;height:64px;border-radius:50%}.bpmb-author-box__eyebrow{margin:0;font-size:var(--bpmb-font-size-xs,.75rem);font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--bpmb-text-secondary,#6b7280)}.bpmb-author-box__name{margin:var(--bpmb-space-xs,.25rem) 0 0;font-size:var(--bpmb-font-size-xl,1.125rem);line-height:1.3}.bpmb-author-box__name a{color:var(--bpmb-text-primary,#111827);text-decoration:none}.bpmb-author-box__name a:hover,.bpmb-author-box__name a:focus-visible{color:var(--bpmb-primary-ink,var(--bpmb-primary,#2563eb));text-decoration:underline}.bpmb-author-box__bio{margin:var(--bpmb-space-sm,.5rem) 0 0;max-width:65ch;font-size:var(--bpmb-font-size-md,.875rem);line-height:1.6;color:var(--bpmb-text-secondary,#6b7280)}.bpmb-author-box__join{margin:var(--bpmb-space-sm,.5rem) 0 0;font-size:var(--bpmb-font-size-md,.875rem)}.bpmb-author-box__join a{color:var(--bpmb-primary-ink,var(--bpmb-primary,#2563eb));font-weight:600}.bpmb-author-box__action{align-self:center}@media (max-width:480px){.bpmb-author-box{grid-template-columns:auto minmax(0,1fr);padding:var(--bpmb-space-md,1rem)}.bpmb-author-box__avatar img{width:48px;height:48px}.bpmb-author-box__action{grid-column:1 / -1}.bpmb-author-box__action .bpmb-follow-btn{width:100%!important}}