.bookshelf-wrapper{width:100%;margin:3.5rem 0 2rem;position:relative}.bookshelf-header{justify-content:space-between;align-items:center;margin-bottom:2rem;display:flex}.bookshelf-title{color:var(--foreground);font-family:Apple Garamond,Garamond,serif;font-size:clamp(2.2rem,4vw,3.2rem);font-weight:400;line-height:1}.bookshelf-title-italic{font-style:italic}.bookshelf-link-btn{text-transform:uppercase;letter-spacing:.08em;color:var(--cherry-red);background:#81010008;border:1px solid #81010040;border-radius:9999px;align-items:center;gap:.4rem;padding:.5rem 1.15rem;font-family:Arial,sans-serif;font-size:.85rem;font-weight:700;transition:all .2s;display:inline-flex}.bookshelf-link-btn:hover{background:var(--cherry-red);color:var(--cotton);border-color:var(--cherry-red);transform:translateY(-1px)}.shelf-chamber{padding:2.5rem 0 1rem;position:relative;box-shadow:none!important;background:0 0!important;border:none!important;border-radius:0!important;overflow:visible!important}.shelf-viewport-scaler{justify-content:center;align-items:flex-start;width:100%;display:flex;overflow:visible!important}.shelf-stage{--shelf-scale:1;--shelf-base-width:640px;width:var(--shelf-base-width);min-width:var(--shelf-base-width);max-width:var(--shelf-base-width);transform:scale(var(--shelf-scale));transform-origin:top;margin:0 auto;margin-bottom:calc((1 - var(--shelf-scale)) * -270px);flex-direction:column;align-items:stretch;padding-bottom:0;transition:transform .3s cubic-bezier(.16,1,.3,1),margin-bottom .3s cubic-bezier(.16,1,.3,1);display:flex;position:relative;overflow:visible!important}.shelf-stage.stage-compact{--shelf-base-width:640px}.shelf-stage.stage-full{--shelf-base-width:820px}.spine-shelf-stack{perspective:1200px;width:100%;transform-style:preserve-3d;scrollbar-width:none;-ms-overflow-style:none;justify-content:flex-start;align-items:flex-end;gap:3px;padding:2rem 35px 0 45px;display:flex;margin-bottom:0!important;overflow:visible!important}.spine-shelf-stack::-webkit-scrollbar{width:0!important;height:0!important;display:none!important}.book-spine-item{width:var(--spine-width,38px);height:224px;transform-style:preserve-3d;cursor:pointer;-webkit-user-select:none;user-select:none;flex-shrink:0;transition:transform .42s cubic-bezier(.16,1,.3,1),z-index .3s;position:relative;transform:translate(0)rotate(0);overflow:visible!important}.book-spine-item.is-leaning-aside{transform-origin:100% 100%;transition:transform .44s cubic-bezier(.16,1,.3,1);transform:translate(118px)rotate(5.5deg)}.book-spine-item.is-active-pulled{z-index:55!important}.book-spine-item.is-locked .spine-face{outline-offset:-2px;outline:2px solid #fef08a99}.book-3d-object{width:100%;height:100%;transform-style:preserve-3d;transform-origin:0 100%;transition:transform .45s cubic-bezier(.16,1,.3,1);position:relative;overflow:visible!important}.book-spine-item.is-active-pulled .book-3d-object{transform:translateZ(92px)translateY(-24px)rotateY(-34deg)}.spine-face{background:var(--spine-bg);color:var(--spine-color);border-top:1px solid #ffffff40;border-radius:4px 4px 1px 1px;flex-direction:column;justify-content:space-between;align-items:center;padding:.6rem .2rem;transition:box-shadow .4s;display:flex;position:absolute;inset:0;overflow:hidden;transform:translateZ(0);box-shadow:inset 3px 0 4px #ffffff38,inset -3px 0 5px #00000080,-3px 2px 6px #0000004d}.book-spine-item.is-active-pulled .spine-face{box-shadow:inset 3px 0 5px #fff6,inset -3px 0 6px #0009,-14px 16px 28px #0000008c}.spine-custom-skin{width:100%;height:100%;position:absolute;inset:0}.spine-skin-img{object-fit:fill;width:100%;height:100%;display:block}.spine-skin-sheen{pointer-events:none;background:linear-gradient(90deg,#0006 0%,#ffffff38 28%,#0000 65%,#00000073 100%);position:absolute;inset:0}.spine-headband{opacity:.8;background:repeating-linear-gradient(90deg,#810100,#810100 2px,#edebdd 2px 4px);border-radius:1px;width:90%;height:3px}.spine-rib{background:#ffffff47;border-radius:1px;width:82%;height:2px;margin:2px auto;box-shadow:0 1px 2px #00000073}.spine-text-wrapper{writing-mode:vertical-rl;text-orientation:mixed;justify-content:center;align-items:center;gap:.6rem;height:100%;max-height:140px;display:flex;overflow:hidden;transform:rotate(180deg)}.spine-title{letter-spacing:.02em;white-space:nowrap;font-family:Apple Garamond,Garamond,serif;font-size:.82rem;font-weight:600}.spine-title.urdu{font-family:Noto Nastaliq Urdu,serif;font-size:.95rem;line-height:1.8}.spine-author{text-transform:uppercase;letter-spacing:.08em;opacity:.8;white-space:nowrap;font-family:Arial,sans-serif;font-size:.62rem;font-weight:700}.book-side-cover{transform-origin:0;background-color:var(--noir-black);pointer-events:none;border-top:1px solid #fff3;border-bottom:2px solid #0009;border-radius:0 5px 5px 0;width:148px;height:100%;position:absolute;top:0;left:100%;overflow:hidden;transform:rotateY(90deg);box-shadow:4px 8px 22px #0000008c}.book-side-cover-img{object-fit:cover;width:100%;height:100%;display:block}.book-side-crease-overlay{pointer-events:none;background:linear-gradient(90deg,#000000a6 0%,#ffffff26 35%,#0000 100%);width:14px;position:absolute;top:0;bottom:0;left:0}.book-side-gloss{pointer-events:none;background:linear-gradient(115deg,#ffffff29 0%,#0000 45%,#00000038 100%);position:absolute;inset:0}.book-top-pages{transform-origin:top;pointer-events:none;background:linear-gradient(#d8ceba 0%,#f4eee2 45%,#cfc4af 100%);width:100%;height:148px;position:absolute;top:0;left:0;transform:rotateX(-90deg);box-shadow:inset 0 2px 5px #0000004d}.spine-floor-shadow{filter:blur(3px);pointer-events:none;background:#1e050580;border-radius:50%;height:8px;transition:all .4s;position:absolute;bottom:-4px;left:0;right:0}.book-spine-item.is-active-pulled .spine-floor-shadow{filter:blur(10px);background:#1e05058c;width:150%;height:20px;bottom:-24px;left:-24px;transform:rotate(-3deg)}.wood-shelf-plank{z-index:10;background:linear-gradient(#660a0a 0%,#4d0707 25%,#330404 65%,#1f0202 100%);border-bottom:1px solid #0006;border-radius:3px 3px 6px 6px;width:100%;height:24px;margin-top:0;margin-left:0;margin-right:0;position:relative;box-shadow:0 1px 3px #0f0202cc,0 4px 10px #19030380,0 16px 28px #1b171747,inset 0 1px #ffc8a066,inset 0 -2px 5px #000000a6}.wood-shelf-plank:before{content:"";transform-origin:bottom;background:linear-gradient(90deg,#4a0a0a 0%,#7a1a1a 18%,#992c2c 45%,#aa3535 50%,#992c2c 55%,#7a1a1a 82%,#4a0a0a 100%);height:6px;position:absolute;top:-6px;left:0;right:0;transform:perspective(140px)rotateX(25deg);box-shadow:inset 0 1px 2px #ffe6c88c,inset 0 -1px 1px #0006}.wood-shelf-shadow{filter:blur(4px);pointer-events:none;z-index:2;background:linear-gradient(#19030380 0%,#19030347 25%,#19030314 65%,#0000 100%);border-radius:0 0 10px 10px;width:100%;height:34px;position:absolute;top:calc(100% - 2px);left:0}.book-detail-drawer{background-color:var(--noir-black);color:var(--cotton);border-radius:24px;transition:opacity .35s,max-height .4s cubic-bezier(.16,1,.3,1),margin-top .35s,padding .35s;position:relative;overflow:hidden}.book-detail-drawer.is-blank{opacity:0;pointer-events:none;border:1px solid #0000;max-height:0;margin-top:0;padding:0 1.75rem}.book-detail-drawer.is-active{opacity:1;pointer-events:auto;border:1px solid #8101004d;max-height:650px;margin-top:2rem;padding:1.75rem;box-shadow:0 16px 36px #00000040}@media (min-width:768px){.book-detail-drawer.is-active{padding:2.25rem}}.book-detail-glow{pointer-events:none;background:radial-gradient(circle,#81010059 0%,#0000 70%);width:260px;height:260px;position:absolute;top:-80px;right:-80px}.detail-content-grid{z-index:5;flex-direction:column;align-items:center;gap:1.5rem;display:flex;position:relative}@media (min-width:640px){.detail-content-grid{flex-direction:row;align-items:flex-start;gap:2rem}}.detail-cover-wrapper{flex-shrink:0;width:120px}@media (min-width:768px){.detail-cover-wrapper{width:140px}}.detail-cover-box{aspect-ratio:2/3;border:1px solid #ffffff1f;border-radius:4px 8px 8px 4px;position:relative;overflow:hidden;box-shadow:-4px 8px 24px #0009}.detail-cover-img{object-fit:cover;width:100%;height:100%;display:block}.detail-info-block{text-align:left;flex-direction:column;flex:1;gap:.6rem;display:flex}.detail-meta-row{flex-wrap:wrap;align-items:center;gap:.75rem;display:flex}.detail-status-pill{text-transform:uppercase;letter-spacing:.1em;background-color:var(--cherry-red);color:var(--cotton);border-radius:9999px;padding:.25rem .75rem;font-family:Arial,sans-serif;font-size:.7rem;font-weight:700}.detail-year-tag{opacity:.6;font-family:Arial,sans-serif;font-size:.8rem}.detail-stars{color:#facc15;letter-spacing:.1em;font-size:.85rem}.detail-book-title{color:var(--cotton);margin-top:.1rem;font-family:Apple Garamond,Garamond,serif;font-size:clamp(1.6rem,2.5vw,2.2rem);font-weight:400;line-height:1.1}.detail-book-author{text-transform:uppercase;letter-spacing:.08em;opacity:.75;font-family:Arial,sans-serif;font-size:.85rem;font-weight:600}.detail-quote-box{border-left:2px solid var(--cherry-red);color:#edebddf2;background:#ffffff0a;border-radius:0 8px 8px 0;margin:.5rem 0;padding:.75rem 1rem;font-family:Apple Garamond,Garamond,serif;font-size:1.05rem;font-style:italic;line-height:1.45}.detail-quote-box.urdu{text-align:right;border-left:none;border-right:2px solid var(--cherry-red);direction:rtl;border-radius:8px 0 0 8px;font-family:Noto Nastaliq Urdu,serif;font-size:1.1rem;font-style:normal;line-height:2}.detail-notes-section{margin-top:.25rem}.detail-notes-label{text-transform:uppercase;letter-spacing:.12em;opacity:.5;margin-bottom:.25rem;font-family:Arial,sans-serif;font-size:.7rem;font-weight:700}.detail-notes-text{opacity:.85;font-family:Arial,sans-serif;font-size:.9rem;line-height:1.55}.library-filter-bar{flex-wrap:wrap;align-items:center;gap:.6rem;margin-bottom:2rem;display:flex}.library-filter-btn{border:1px solid var(--border-color);color:var(--foreground);cursor:pointer;background:0 0;border-radius:9999px;padding:.5rem 1.15rem;font-family:Arial,sans-serif;font-size:.85rem;font-weight:600;transition:all .2s}.library-filter-btn:hover{border-color:var(--cherry-red);color:var(--cherry-red)}.library-filter-btn.active{background-color:var(--noir-black);color:var(--cotton);border-color:var(--noir-black)}@media (max-width:1024px){.shelf-stage.stage-compact{--shelf-scale:.95}.shelf-stage.stage-full{--shelf-scale:.82}}@media (max-width:820px){.shelf-stage.stage-compact{--shelf-scale:.86}.shelf-stage.stage-full{--shelf-scale:.7}}@media (max-width:680px){.shelf-chamber{padding:1rem 0 .5rem}.shelf-stage.stage-compact{--shelf-scale:.72}.shelf-stage.stage-full{--shelf-scale:.56}.detail-content-grid{text-align:center;grid-template-columns:1fr;gap:1.5rem}.detail-cover-wrapper{max-width:120px;margin:0 auto}.detail-info-block{text-align:center;align-items:center}.detail-meta-row{justify-content:center}}@media (max-width:520px){.shelf-stage.stage-compact{--shelf-scale:.58}.shelf-stage.stage-full{--shelf-scale:.46}}@media (max-width:420px){.shelf-stage.stage-compact{--shelf-scale:.5}.shelf-stage.stage-full{--shelf-scale:.4}}@media (max-width:360px){.shelf-stage.stage-compact{--shelf-scale:.44}.shelf-stage.stage-full{--shelf-scale:.35}}