.toolbar-menu-overlay{position:fixed;bottom:0;left:0;right:0;z-index:1001;transform:translateY(100%);opacity:0;visibility:hidden;transition:all .3s ease;pointer-events:none}.toolbar-menu-overlay.show{transform:translateY(0);opacity:1;visibility:visible;pointer-events:auto}.toolbar-menu-content{background:#37373799;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:12px 12px 0 0;padding:16px 24px;padding-bottom:calc(16px + env(safe-area-inset-bottom));max-height:80vh;overflow-y:auto}.btn-menu-back,.menu-header{display:flex;align-items:center}.menu-header{gap:8px}.btn-menu-back{cursor:pointer;justify-content:center;padding:8px}.btn-menu-back svg{width:16px;height:16px;margin-right:8px}.menu-header-title{color:#fff;font-size:16px;line-height:1}.menu-divider{display:none}.chapter-tab-nav.menu-ranges,.menu-ranges{display:flex;gap:16px;overflow-x:auto;-webkit-overflow-scrolling:touch;margin-bottom:16px;scrollbar-width:none;-ms-overflow-style:none}.chapter-tab-nav.menu-ranges::-webkit-scrollbar,.menu-ranges::-webkit-scrollbar{display:none}.chapter-btn,.chapter-tab-item.range-item,.range-item{border:0;font-weight:500;padding:4px 9.5px;cursor:pointer}.chapter-tab-item.range-item,.range-item{background:0 0;color:rgba(255,255,255,.6);font-size:14px;position:relative;white-space:nowrap;flex-shrink:0}.chapter-tab-item.range-item.active,.range-item.active{color:#fff}.chapter-tab-item.range-item.active::after,.range-item.active::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);right:0;height:4px;width:16px;background:#ff41a0;border-radius:100px}.chapter-tab-content.menu-chapters .chapter-tab-panel,.menu-chapters .chapter-tab-panel{display:none}.chapter-tab-content.menu-chapters .chapter-tab-panel.active,.menu-chapters .chapter-tab-panel.active{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.chapter-btn{background:#37373799;border-radius:50px;color:#fff;font-size:12px;display:inline-block}.chapter-btn.read{color:#bdbdbd}@media (min-width:769px){.toolbar-menu-overlay{display:none}}@media (max-width:375px){.chapter-tab-content.menu-chapters .chapter-tab-panel.active,.menu-chapters .chapter-tab-panel.active{grid-template-columns:repeat(4,1fr)}.chapter-btn{font-size:12px;padding:10px 6px}}