.bible-reader-surface[data-bible-reader-theme=paper]{background:linear-gradient(180deg,#f8fafc,#f1f5f9);color:#0f172a}.dark .bible-reader-surface[data-bible-reader-theme=paper]{background:linear-gradient(180deg,#1e293b,#0f172a);color:#f8fafc}.bible-reader-surface[data-bible-reader-theme=sepia]{background:linear-gradient(180deg,#fbf6ea,#efe6d5);color:#1c1410}.dark .bible-reader-surface[data-bible-reader-theme=sepia]{background:linear-gradient(180deg,#2a2318,#1a1610);color:#f5ebe0}.bible-reader-surface[data-bible-reader-theme=night]{background:linear-gradient(180deg,#0f172a,#020617);color:#e2e8f0}.bible-reader-toolbar{backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.bible-reader-text{color:inherit}.bible-reader-dock{backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding-bottom:env(safe-area-inset-bottom,0)}.bible-reader-immersive{position:fixed;inset:0;z-index:70;overflow-y:auto;padding:1rem 1rem 6rem}@media(min-width:640px){.bible-reader-immersive{padding:1.5rem 1.5rem 6.5rem}}