.page-module__SrRMZa__libraryContainer{min-height:calc(100vh - 200px);padding:6rem 0}.page-module__SrRMZa__libraryHeader{margin-bottom:3rem}.page-module__SrRMZa__title{margin-bottom:.5rem;font-size:clamp(2rem,4vw,3rem);font-weight:800}.page-module__SrRMZa__subtitle{color:var(--text-secondary);font-size:1.1rem}.page-module__SrRMZa__filtersSection{flex-direction:column;gap:1.5rem;margin-bottom:3rem;padding:1.5rem;display:flex}.page-module__SrRMZa__searchBox{width:100%;position:relative}.page-module__SrRMZa__searchIcon{color:var(--text-tertiary);position:absolute;top:50%;left:1rem;transform:translateY(-50%)}.page-module__SrRMZa__page{min-height:calc(100vh - var(--nav-height));flex-direction:column;display:flex;position:relative;overflow:hidden}.page-module__SrRMZa__glowOrb1,.page-module__SrRMZa__glowOrb2{filter:blur(100px);z-index:0;opacity:.4;pointer-events:none;border-radius:50%;position:absolute}.page-module__SrRMZa__glowOrb1{background:radial-gradient(circle,var(--primary),transparent 70%);width:50vw;height:50vw;top:-20%;right:-10%}.page-module__SrRMZa__glowOrb2{background:radial-gradient(circle,var(--accent),transparent 70%);width:40vw;height:40vw;bottom:-10%;left:-10%}.page-module__SrRMZa__libraryLayout{z-index:10;align-items:flex-start;gap:2rem;margin-top:2rem;margin-bottom:4rem;display:flex;position:relative}.page-module__SrRMZa__sidebar{width:250px;top:calc(var(--nav-height) + 2rem);max-height:calc(100vh - var(--nav-height) - 4rem);flex-direction:column;flex-shrink:0;gap:2rem;padding:1.5rem;display:flex;position:sticky;overflow-y:auto;box-shadow:0 10px 30px #0003}.page-module__SrRMZa__sidebar h3{letter-spacing:1px;text-transform:uppercase;color:var(--text-primary);border-bottom:2px solid var(--border-color);margin-bottom:1rem;padding-bottom:.5rem;font-size:1.1rem}.page-module__SrRMZa__filterGroup{flex-direction:column;gap:.8rem;display:flex}.page-module__SrRMZa__filterLabel{cursor:pointer;color:var(--text-secondary);align-items:center;gap:10px;font-size:.95rem;transition:color .2s;display:flex}.page-module__SrRMZa__filterLabel:hover{color:var(--primary)}.page-module__SrRMZa__mainContent{flex-direction:column;flex-grow:1;gap:2rem;display:flex}.page-module__SrRMZa__searchWrapper{width:100%;display:flex}.page-module__SrRMZa__searchInput{border:1px solid var(--border-color);background:var(--secondary-bg);color:var(--text-primary);border-radius:8px 0 0 8px;outline:none;flex-grow:1;padding:1.2rem 1.5rem;font-size:1.1rem;transition:all .3s}.page-module__SrRMZa__searchInput:focus{border-color:var(--primary);background:#0f172acc}.page-module__SrRMZa__searchBtn{background:var(--text-primary);color:var(--background);cursor:pointer;letter-spacing:1px;border:none;border-radius:0 8px 8px 0;padding:0 2rem;font-size:1.1rem;font-weight:800}.page-module__SrRMZa__grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem;width:100%;display:grid}.page-module__SrRMZa__card{border:1px solid var(--border-color);flex-direction:column;height:100%;padding:0;transition:transform .3s,box-shadow .3s;display:flex;overflow:hidden}.page-module__SrRMZa__card:hover{border-color:var(--primary-glow);transform:translateY(-5px);box-shadow:0 15px 35px #0000004d}.page-module__SrRMZa__cardThumbnail{background:var(--tertiary-bg);background-image:radial-gradient(var(--text-tertiary)1px,transparent 1px);background-size:15px 15px;justify-content:center;align-items:center;height:140px;display:flex;position:relative}.page-module__SrRMZa__cardContent{flex-direction:column;flex-grow:1;padding:1.5rem;display:flex}.page-module__SrRMZa__tagRow{gap:.5rem;margin-bottom:1rem;display:flex}.page-module__SrRMZa__badge{color:var(--primary);border:1px solid var(--primary);background:#3b82f626;border-radius:4px;padding:4px 10px;font-size:.75rem;font-weight:700}.page-module__SrRMZa__cardTitle{color:var(--text-primary);margin-bottom:.5rem;font-size:1.2rem;line-height:1.4}.page-module__SrRMZa__cardSubject{color:var(--text-secondary);flex-grow:1;margin-bottom:1.5rem;font-size:.9rem}.page-module__SrRMZa__cardFooter{justify-content:space-between;align-items:center;margin-top:auto;display:flex}@media (max-width:900px){.page-module__SrRMZa__libraryLayout{flex-direction:column}.page-module__SrRMZa__sidebar{width:100%;max-height:none;box-shadow:none;border:1px solid var(--border-color);position:relative;top:0}}.page-module__SrRMZa__tag{background:var(--tertiary-bg);color:var(--text-secondary);border-radius:6px;padding:.3rem .6rem;font-size:.75rem;font-weight:500}.page-module__SrRMZa__tagSubject{color:var(--primary);background:#3b82f626;border-radius:6px;padding:.3rem .6rem;font-size:.75rem;font-weight:600}.page-module__SrRMZa__cardFooter{margin-top:auto}.page-module__SrRMZa__emptyState{text-align:center;background:var(--secondary-bg);border:1px dashed var(--border-color);border-radius:12px;padding:4rem 2rem}.page-module__SrRMZa__emptyIcon{color:var(--text-tertiary);margin-bottom:1rem}.page-module__SrRMZa__emptyState h3{margin-bottom:.5rem;font-size:1.25rem}.page-module__SrRMZa__emptyState p{color:var(--text-secondary)}.page-module__SrRMZa__skeletonCard{pointer-events:none;background:#26262666}.page-module__SrRMZa__skeletonIcon{background:var(--tertiary-bg);border-radius:10px;width:44px;height:44px;animation:1.5s linear infinite page-module__SrRMZa__shimmer}.page-module__SrRMZa__skeletonTextSmall{background:var(--tertiary-bg);border-radius:4px;width:50px;height:14px;animation:1.5s linear infinite page-module__SrRMZa__shimmer}.page-module__SrRMZa__skeletonTitle{background:var(--tertiary-bg);border-radius:6px;width:80%;height:24px;margin-bottom:1rem;animation:1.5s linear infinite page-module__SrRMZa__shimmer}.page-module__SrRMZa__skeletonTag{background:var(--tertiary-bg);border-radius:6px;width:60px;height:24px;animation:1.5s linear infinite page-module__SrRMZa__shimmer}.page-module__SrRMZa__skeletonButton{background:var(--tertiary-bg);border-radius:8px;width:100%;height:48px;animation:1.5s linear infinite page-module__SrRMZa__shimmer}@keyframes page-module__SrRMZa__shimmer{0%{opacity:.5}50%{opacity:.8}to{opacity:.5}}.page-module__SrRMZa__tiltCardWrapper{perspective:1000px}.page-module__SrRMZa__pdfCard3D{transform-style:preserve-3d;transition:transform .3s cubic-bezier(.175,.885,.32,1.275),box-shadow .3s}.page-module__SrRMZa__tiltCardWrapper:hover .page-module__SrRMZa__pdfCard3D{border-color:#3b82f680;transform:rotateX(5deg)rotateY(-5deg)scale3d(1.02,1.02,1.02);box-shadow:-10px 10px 30px #3b82f633}