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.85rem;border-radius:9999px;font-size:.8rem;font-weight:600;box-shadow:none;width:auto;cursor:pointer}.status-pill-btn:hover{background:#f8fafc;color:var(--purple-700);border-color:var(--purple-300);transform:none}.status-pill-btn.active{background:var(--purple-600);color:#fff;border-color:var(--purple-600);box-shadow:0 2px 8px #7c3aed4d}.note-item{background:#faf5ff;border:1px solid #ede9fe;border-radius:var(--radius-md);padding:1rem 1.25rem;margin-bottom:.85rem;position:relative}.note-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.4rem}.note-author{font-weight:700;color:var(--purple-900);font-size:.85rem;display:flex;align-items:center;gap:.4rem}.note-time{font-size:.75rem;color:var(--text-light)}.note-body{font-size:.9rem;color:#334155;white-space:pre-wrap}::view-transition-group(root){animation-duration:.5s}::view-transition-old(root),::view-transition-new(root){animation-duration:.5s;animation-timing-function:ease-in-out;animation-name:none;mix-blend-mode:normal}::view-transition-old(root){animation-name:pageFadeOut}::view-transition-new(root){animation-name:pageFadeIn}@keyframes pageFadeOut{to{opacity:0}}@keyframes pageFadeIn{0%{opacity:0}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-4px)}75%{transform:translate(4px)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.spinner{animation:spin 1s linear infinite}@keyframes lightboxBackdropIn{0%{opacity:0}to{opacity:1}}@keyframes lightboxContentIn{0%{opacity:0;transform:scale(.96) translateY(6px)}to{opacity:1;transform:scale(1) translateY(0)}}.lightbox-backdrop{animation:lightboxBackdropIn .18s ease-out}.lightbox-content{animation:lightboxContentIn .22s cubic-bezier(.16,1,.3,1)}.lightbox-nav-btn{width:44px;height:44px;border-radius:50%;background:#ffffff1a;border:1px solid rgba(255,255,255,.18);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:none;transition:background .15s ease,transform .15s ease}.lightbox-nav-btn:hover:not(:disabled){background:#ffffff38;transform:translateY(-50%) scale(1.06)}.attachment-thumb{position:relative;width:120px;height:120px;border-radius:var(--radius-md);overflow:hidden;border:1px solid #e5e7eb;padding:0;margin:0;cursor:pointer;background:#f8fafc;box-shadow:none;transition:transform .15s ease,box-shadow .15s ease}.attachment-thumb:hover{transform:translateY(-2px);box-shadow:0 8px 20px -6px #4c1d9540}.attachment-thumb-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#0f041d00;transition:background .15s ease}.attachment-thumb:hover .attachment-thumb-overlay{background:#0f041d47}.attachment-thumb-overlay svg{opacity:0;transform:scale(.8);transition:opacity .15s ease,transform .15s ease}.attachment-thumb:hover .attachment-thumb-overlay svg{opacity:1;transform:scale(1)}.topbar-brand{min-width:0}.topbar-user-name{max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media (max-width: 640px){.topbar{padding:.75rem 1rem}.topbar-brand-subtitle{display:none}.card{padding:1.25rem}.auth-card{padding:1.75rem 1.25rem}.stats-grid{grid-template-columns:1fr 1fr}}@media (max-width: 480px){.topbar-brand-title{font-size:.95rem}.topbar-user{padding:.3rem .6rem;gap:.5rem}.topbar-user-role{display:none}.topbar-user-name{max-width:90px}}@media (max-width: 560px){.chat-composer{flex-direction:column;align-items:stretch}.chat-composer-actions{align-self:flex-end}}