.library-hero{padding-bottom:28px}.library-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:24px}.library-stat{background:#142132;border:1px solid #293c55;border-radius:14px;padding:17px}.library-stat strong{display:block;color:#fff;font-size:28px;line-height:1}.library-stat span{display:block;color:#93a9c7;font-size:12px;margin-top:7px}.support-level-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.support-level{border-radius:14px;padding:18px;border:1px solid #2b3e57;background:#142132}.support-level h3{display:flex;align-items:center;gap:8px;margin:0 0 8px;font-size:17px}.support-level p{margin:0;color:#9db1cd;font-size:13px;line-height:1.65}.support-level.reviewed{border-color:rgba(52,211,153,.35);background:rgba(16,72,54,.3)}.support-level.reviewed h3{color:#a7f3d0}.support-level.basic{border-color:rgba(96,165,250,.35);background:rgba(30,64,114,.28)}.support-level.basic h3{color:#bfdbfe}.support-level.external{border-color:rgba(245,158,11,.35);background:rgba(96,58,10,.25)}.support-level.external h3{color:#fde6a7}.library-controls{position:sticky;top:78px;z-index:8;background:rgba(15,24,36,.94);backdrop-filter:blur(14px);border:1px solid #2a3b52;border-radius:15px;padding:14px;margin-bottom:18px}.library-search-row{display:grid;grid-template-columns:minmax(240px,1fr) 220px;gap:10px}.library-search{width:100%;background:#0d1723;border:1px solid #31455f;color:#fff;border-radius:10px;padding:12px 14px;font:inherit}.library-select{width:100%;background:#0d1723;border:1px solid #31455f;color:#fff;border-radius:10px;padding:12px;font:inherit}.tier-filters{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.tier-filter{border:1px solid #31455f;background:#142132;color:#b8cae2;border-radius:999px;padding:7px 11px;font:inherit;font-size:12px;font-weight:700;cursor:pointer}.tier-filter[aria-pressed="true"]{background:#1973f0;border-color:#1973f0;color:#fff}.library-result-meta{display:flex;justify-content:space-between;gap:12px;align-items:center;color:#8fa5c3;font-size:12px;margin:12px 2px 0}.molecule-library-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.molecule-library-card{display:flex;flex-direction:column;min-height:250px;background:#142132;border:1px solid #293c55;border-radius:15px;padding:17px;transition:.18s}.molecule-library-card:hover{transform:translateY(-2px);border-color:#45698f}.molecule-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.molecule-card-formula{font-size:27px;font-weight:800;color:#fff;letter-spacing:-.02em}.support-chip{display:inline-flex;align-items:center;border-radius:999px;padding:5px 8px;font-size:10px;font-weight:800;white-space:nowrap}.support-chip.reviewed{background:rgba(52,211,153,.12);color:#a7f3d0;border:1px solid rgba(52,211,153,.25)}.support-chip.basic{background:rgba(96,165,250,.12);color:#bfdbfe;border:1px solid rgba(96,165,250,.25)}.molecule-card-name{margin:8px 0 13px;color:#cbd9eb;font-size:15px;font-weight:700}.molecule-card-properties{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:16px}.molecule-property{background:#0f1a28;border-radius:8px;padding:8px}.molecule-property span{display:block;color:#7890af;font-size:10px;text-transform:uppercase;letter-spacing:.05em}.molecule-property strong{display:block;color:#dbe8f7;font-size:12px;margin-top:3px;overflow-wrap:anywhere}.molecule-card-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:auto}.molecule-card-actions a{display:inline-flex;justify-content:center;align-items:center;border-radius:8px;padding:8px 10px;font-size:12px;font-weight:800}.molecule-card-actions .generate-link{background:#1973f0;color:#fff}.molecule-card-actions .guide-link{border:1px solid #3c5878;color:#b9d5fa}.empty-library{grid-column:1/-1;text-align:center;border:1px dashed #3b4e68;border-radius:14px;padding:32px;color:#9db1cd}.library-disclaimer{margin-top:18px;color:#859bb8;font-size:12px;line-height:1.7}.mobile-menu{display:none}.mobile-menu summary{list-style:none;cursor:pointer;border:1px solid #2d4059;border-radius:8px;padding:7px 10px;color:#fff}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu nav{position:absolute;right:16px;top:58px;min-width:220px;background:#111d2b;border:1px solid #2d4059;border-radius:12px;padding:10px;box-shadow:0 18px 45px rgba(0,0,0,.35);display:grid;gap:5px}.mobile-menu nav a{padding:9px 10px;border-radius:7px;color:#cfe0f8}@media(max-width:900px){.library-stats{grid-template-columns:1fr 1fr}.support-level-grid{grid-template-columns:1fr}.molecule-library-grid{grid-template-columns:1fr 1fr}}@media(max-width:700px){.nav{display:none!important}.mobile-menu{display:block;position:relative}.library-controls{top:68px}.library-search-row{grid-template-columns:1fr}.molecule-library-grid{grid-template-columns:1fr}.library-result-meta{align-items:flex-start;flex-direction:column}.molecule-card-properties{grid-template-columns:1fr 1fr}}@media(max-width:440px){.library-stats{grid-template-columns:1fr}.molecule-card-properties{grid-template-columns:1fr}}
.molecule-card-scope{margin:.55rem 0;color:#9fb1c9;font-size:.82rem;line-height:1.5}