.myclass-library-app{width:100%;direction:rtl;font-family:inherit;box-sizing:border-box}.myclass-library-app *,.myclass-library-app ::after,.myclass-library-app ::before{box-sizing:border-box}.myclass-library-guest{width:calc(100% - 30px);max-width:500px;margin:60px auto;padding:40px 30px;text-align:center;background:#fff;border-radius:24px;box-shadow:0 10px 30px rgba(108,92,231,.12);direction:rtl;font-size:16px}.myclass-library-guest-emoji{display:block;margin-bottom:10px;font-size:44px}.myclass-library-shelf{width:min(1150px,calc(100% - 30px));margin:30px auto}.myclass-library-shelf .myclass-library-header{position:relative;overflow:hidden;margin-bottom:30px;padding:30px 20px;text-align:center;background:linear-gradient(135deg,#6c5ce7 0,#a363f5 45%,#ff6b9d 100%);border-radius:26px;box-shadow:0 12px 30px rgba(108,92,231,.25)}.myclass-library-shelf .myclass-library-header::before{content:"📖 ✨ 📚 🌟 📗";position:absolute;inset:0;display:flex;align-items:center;justify-content:space-around;font-size:26px;opacity:.18;pointer-events:none}.myclass-library-shelf .myclass-library-title{position:relative;margin:0;color:#fff;font-size:32px;font-weight:800;text-shadow:0 3px 10px rgba(0,0,0,.15)}.myclass-library-subtitle{position:relative;margin:8px 0 0;color:#fff;font-size:15px;opacity:.95}.myclass-library-progress{position:relative;max-width:340px;margin:18px auto 0}.myclass-library-progress-bar{height:14px;overflow:hidden;background:rgba(255,255,255,.35);border-radius:20px}.myclass-library-progress-fill{width:0;height:100%;background:linear-gradient(90deg,#ffd93d,#ff9f43);border-radius:20px;transition:width .5s ease}.myclass-library-progress-text{display:block;margin-top:8px;color:#fff;font-size:13px;font-weight:700}.myclass-library-empty{padding:50px 20px;text-align:center;color:#888;background:#fafafa;border-radius:20px}.myclass-library-empty span{display:block;margin-bottom:10px;font-size:46px}.myclass-library-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(165px,1fr));gap:24px}.library-book-card{--book-accent:#6c5ce7;overflow:hidden;cursor:pointer;background:#fff;border:3px solid transparent;border-radius:18px;box-shadow:0 8px 20px rgba(0,0,0,.09);outline:0;transition:transform .25s cubic-bezier(.34, 1.56, .64, 1),box-shadow .25s ease,border-color .25s ease}.library-book-card:focus-visible,.library-book-card:hover{border-color:var(--book-accent);transform:translateY(-8px) rotate(-1deg) scale(1.03);box-shadow:0 16px 30px rgba(0,0,0,.16)}.library-book-card:active{transform:translateY(-3px) scale(.99)}.library-book-cover{position:relative;width:100%;aspect-ratio:3/4;overflow:hidden;background:linear-gradient(160deg,var(--book-accent),color-mix(in srgb,var(--book-accent) 60%,#fff))}.library-book-cover img{display:block;width:100%;height:100%;object-fit:cover}.library-book-cover-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:54px}.library-book-shine{position:absolute;top:0;right:-60%;width:40%;height:100%;background:linear-gradient(120deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-20deg);transition:right .5s ease}.library-book-card:hover .library-book-shine{right:130%}.library-book-badge{position:absolute;top:8px;left:8px;padding:5px 10px;color:#fff;background:#20bf6b;border-radius:20px;font-size:11px;font-weight:800;box-shadow:0 3px 10px rgba(0,0,0,.25)}.library-book-info{padding:12px 12px 16px;text-align:center}.library-book-title{overflow:hidden;color:#333;font-size:14px;font-weight:800;text-overflow:ellipsis;white-space:nowrap}.library-book-author{margin-top:3px;color:#999;font-size:12px}.myclass-library-viewer-wrap{width:min(1100px,calc(100% - 30px));margin:20px auto}.myclass-library-back{display:inline-flex;align-items:center;gap:6px;margin-bottom:16px;padding:10px 20px;color:#6c5ce7;background:#fff;border:none;border-radius:30px;box-shadow:0 5px 15px rgba(0,0,0,.08);cursor:pointer;font-size:14px;font-weight:800;transition:transform .2s ease}.myclass-library-back:hover{transform:translateX(-4px)}.myclass-library{position:relative;width:100%;padding:25px 20px 30px;overflow:hidden;font-family:inherit;background:linear-gradient(180deg,#f4f1ff,#fff7f0);border-radius:26px}.myclass-library .myclass-library-header{margin-bottom:20px;padding:0;text-align:center;background:0 0;border-radius:0;box-shadow:none}.myclass-library .myclass-library-header::before{content:none}.myclass-library .myclass-library-title{margin:0;color:#4b3f72;font-size:24px;font-weight:800;text-shadow:none}.myclass-library-author{margin-top:4px;color:#8b7fb0;text-align:center;font-size:14px}.myclass-library-viewer{position:relative;width:100%;display:flex;align-items:center;justify-content:center}.library-book{width:min(850px,100%);min-height:420px;display:flex;align-items:center;justify-content:center;padding:14px;background:#fff;border-radius:14px;box-shadow:0 20px 45px rgba(75,63,114,.18),0 0 0 6px #fff,0 0 0 9px #e4dbff}.library-page{width:100%;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#fff;border-radius:6px}.library-canvas{display:block;width:100%;max-width:100%;height:auto;border-radius:4px}.library-navigation{position:absolute;top:50%;z-index:5;width:54px;height:54px;flex-shrink:0;display:flex;align-items:center;justify-content:center;padding:0;border:none;border-radius:50%;color:#fff;background:linear-gradient(135deg,#6c5ce7,#a363f5);cursor:pointer;font-size:22px;box-shadow:0 8px 18px rgba(108,92,231,.35);transform:translateY(-50%);transition:transform .2s ease,opacity .2s ease}.library-prev{right:8px}.library-next{left:8px}.library-navigation:hover:not(:disabled){transform:translateY(-50%) scale(1.1)}.library-navigation:active:not(:disabled){transform:translateY(-50%) scale(.95)}.library-navigation:disabled{opacity:.3;cursor:default;background:#ccc;box-shadow:none}.myclass-library-footer{display:flex;justify-content:center;margin-top:20px}.library-page-info{padding:8px 20px;color:#6c5ce7;background:#fff;border-radius:30px;box-shadow:0 4px 15px rgba(0,0,0,.06);font-size:14px;font-weight:700}.myclass-library-finish{display:flex;flex-direction:column;align-items:center;gap:8px;margin-top:20px}.library-finish-btn{padding:13px 30px;color:#fff;background:linear-gradient(135deg,#20bf6b,#0fb9b1);border:none;border-radius:30px;cursor:pointer;font-size:15px;font-weight:800;box-shadow:0 8px 20px rgba(32,191,107,.35);transition:transform .2s ease,opacity .2s ease}.library-finish-btn:hover:not(:disabled){transform:translateY(-3px) scale(1.03)}.library-finish-btn:disabled{cursor:default;opacity:.9}.library-finish-btn.is-finished{background:linear-gradient(135deg,#43a047,#66bb6a)}.library-finish-message{min-height:16px;color:#20bf6b;font-size:13px;font-weight:700}.library-finish-message.is-error{color:#e63946}.library-loading{position:absolute;inset:0;z-index:20;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:rgba(244,241,255,.97);border-radius:26px}.library-loaded .library-loading{display:none}.library-loading-book{font-size:52px;animation:library-bounce 1s ease-in-out infinite}.library-loading-text{color:#6c5ce7;font-size:14px;font-weight:700}@keyframes library-bounce{0%,100%{transform:translateY(0) rotate(-6deg)}50%{transform:translateY(-14px) rotate(6deg)}}.library-error{position:absolute;inset:0;z-index:21;display:none;align-items:center;justify-content:center;gap:10px;padding:30px;color:#e63946;text-align:center;background:rgba(255,255,255,.97);border-radius:26px;font-weight:700}.library-has-error .library-error{display:flex}.library-has-error .library-loading{display:none}@media (max-width:900px){.myclass-library-shelf{width:calc(100% - 24px);margin:20px auto}.myclass-library-viewer-wrap{width:calc(100% - 24px);margin:15px auto}.myclass-library{padding:20px 14px 25px;border-radius:22px}.library-book{width:100%;min-height:0;padding:10px}.library-navigation{width:48px;height:48px;font-size:20px}.library-prev{right:4px}.library-next{left:4px}}@media (max-width:768px){.myclass-library-shelf{width:calc(100% - 16px);margin:15px auto}.myclass-library-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.myclass-library-shelf .myclass-library-header{margin-bottom:18px;padding:20px 12px;border-radius:20px}.myclass-library-shelf .myclass-library-title{font-size:24px}.myclass-library-subtitle{font-size:13px}.myclass-library-viewer-wrap{width:100%;margin:10px 0}.myclass-library-back{margin-right:10px;margin-bottom:10px;padding:9px 16px;font-size:13px}.myclass-library{width:100%;padding:15px 5px 22px;border-radius:18px}.myclass-library .myclass-library-header{margin-bottom:12px}.myclass-library .myclass-library-title{font-size:20px;line-height:1.7}.myclass-library-author{font-size:12px}.myclass-library-viewer{width:100%;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;row-gap:14px;position:relative}.library-book{order:1;width:100%;min-height:0;padding:4px;border-radius:10px;box-shadow:0 8px 22px rgba(75,63,114,.15)}.library-page{width:100%;border-radius:4px}.library-canvas{width:100%!important;max-width:100%!important;height:auto!important}.library-navigation{position:static;top:auto;order:2;width:46px;height:46px;font-size:18px;opacity:1;transform:none;box-shadow:0 5px 12px rgba(108,92,231,.3)}.library-navigation:active:not(:disabled),.library-navigation:hover:not(:disabled){transform:scale(1.08)}.library-next,.library-prev{right:auto;left:auto}.myclass-library-footer{margin-top:14px}.library-page-info{padding:7px 16px;font-size:13px}.myclass-library-finish{margin-top:16px}.library-finish-btn{width:calc(100% - 30px);max-width:360px;padding:12px 18px;font-size:13px}.library-loading{border-radius:18px}.library-loading-book{font-size:42px}}@media (max-width:480px){.myclass-library-grid{gap:10px}.library-book-card{border-width:2px;border-radius:14px}.library-book-info{padding:9px 7px 12px}.library-book-title{font-size:12px}.library-book-author{font-size:10px}.myclass-library{padding:12px 2px 18px;border-radius:14px}.myclass-library .myclass-library-header{padding:0 8px}.myclass-library .myclass-library-title{font-size:18px}.myclass-library-author{font-size:11px}.library-book{padding:2px;border-radius:8px;box-shadow:0 6px 18px rgba(75,63,114,.14)}.library-navigation{width:36px;height:36px;font-size:16px}.library-prev{right:6px}.library-next{left:6px}.library-page-info{padding:6px 14px;font-size:12px}.library-finish-btn{width:calc(100% - 20px);font-size:12px}}@media (max-width:360px){.myclass-library-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.myclass-library{padding-left:1px;padding-right:1px}.library-navigation{width:32px;height:32px;font-size:14px}.library-prev{right:5px}.library-next{left:5px}}@media (min-width:901px){.myclass-library-viewer-wrap{width:100%;max-width:900px;margin:20px auto}.myclass-library{width:100%;max-width:900px;margin:0 auto;padding:20px 15px 25px;border-radius:22px}.myclass-library .myclass-library-title{font-size:21px}.myclass-library-author{font-size:13px}.myclass-library-viewer{width:100%;max-width:760px;margin:0 auto;display:flex;align-items:center;justify-content:center;gap:12px}.library-book{width:560px;max-width:560px;min-height:0;padding:8px;border-radius:10px;box-shadow:0 12px 30px rgba(75,63,114,.16),0 0 0 4px #fff,0 0 0 6px #e4dbff}.library-page{width:100%;max-width:100%;overflow:hidden}.library-canvas{display:block;width:100%!important;max-width:100%!important;height:auto!important}.library-navigation{width:44px;height:44px;flex:0 0 44px;font-size:19px}.myclass-library-footer{margin-top:16px}.library-page-info{font-size:13px;padding:7px 18px}.myclass-library-finish{margin-top:16px}.library-finish-btn{padding:11px 24px;font-size:14px}}