@import url(https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap);:root{--bg-main:#0e1621;--bg-sidebar:#17212b;--bg-input:#1c2a3a;--bg-hover:#1e2c3d;--bg-active:#2b5278;--bg-msg-own:#2b5278;--bg-msg-other:#182533;--bg-modal:#000000a6;--bg-card:#1b2735;--text-primary:#e1e3e6;--text-secondary:#6c7883;--text-timestamp:#5a6a78;--text-inverse:#fff;--accent:#5288c1;--accent-hover:#6ba0d6;--accent-soft:#5288c126;--accent-glow:#5288c14d;--success:#4caf7d;--success-soft:#4caf7d26;--danger:#e05555;--danger-soft:#e0555526;--warning:#e0a155;--warning-soft:#e0a15526;--border:#1e2c3d;--border-light:#253647;--shadow-sm:0 2px 8px #0003;--shadow-md:0 8px 32px #0000004d;--shadow-lg:0 20px 60px #0006;--shadow-glow:0 0 20px var(--accent-glow);--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-full:9999px;--font-main:"Outfit",-apple-system,BlinkMacSystemFont,sans-serif;--font-mono:"JetBrains 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var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:14px;outline:none;padding:9px 12px;transition:border-color var(--transition-fast);width:100%}.up-input:focus{border-color:var(--accent)}.up-input::placeholder{color:var(--text-secondary)}.up-actions{display:flex;gap:8px;margin-top:4px}.up-save-btn{background:var(--accent);border-radius:var(--radius-sm);color:var(--text-inverse);flex:1 1;font-size:14px;font-weight:500;padding:9px;transition:background var(--transition-fast)}.up-save-btn:hover:not(:disabled){background:var(--accent-hover)}.up-save-btn:disabled{cursor:default;opacity:.6}.up-cancel-btn{border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);font-size:14px;padding:9px 16px;transition:all var(--transition-fast)}.up-cancel-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.up-info-row{border-bottom:1px solid var(--border);padding:10px 0}.up-info-label{color:var(--text-secondary);font-size:11px;font-weight:500;letter-spacing:.5px;margin-bottom:3px;text-transform:uppercase}.up-edit-btn,.up-info-value{color:var(--text-primary);font-size:14px}.up-edit-btn{align-items:center;align-self:flex-start;background:var(--bg-hover);border-radius:var(--radius-md);display:flex;font-weight:500;gap:6px;margin-top:16px;padding:9px 16px;transition:background var(--transition-fast)}.up-edit-btn:hover{background:var(--border)}@media (max-width:768px){.up-panel{width:100vw}}.sidebar{animation:slideInLeft .4s ease both;background:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;height:100vh;min-width:var(--sidebar-width);width:var(--sidebar-width)}.sidebar-header{align-items:center;border-bottom:1px solid var(--border);display:flex;flex-shrink:0;justify-content:space-between;padding:16px 16px 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var(--border);border-radius:var(--radius-full);color:var(--text-primary);font-size:14px;outline:none;padding:10px 16px;transition:border-color var(--transition-fast),box-shadow var(--transition-fast);width:100%}.sidebar-search-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.sidebar-search-input::placeholder{color:var(--text-secondary)}.sidebar-search-results{animation:fadeInDown .2s ease;padding:0 12px 8px}.sidebar-search-item{align-items:center;background:var(--bg-hover);border-radius:var(--radius-md);cursor:pointer;display:flex;gap:12px;margin-bottom:4px;padding:10px 12px;transition:all var(--transition-fast)}.sidebar-search-item:hover{background:var(--bg-active);transform:translateX(4px)}.sidebar-search-item-name{color:var(--text-primary);font-size:14px;font-weight:500}.sidebar-search-item-hint{color:var(--text-secondary);font-size:12px}.sidebar-chats{flex:1 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6px}.sidebar-chat-meta{color:var(--text-secondary);font-size:13px;margin-top:2px}.avatar{align-items:center;border-radius:50%;color:var(--text-inverse);display:flex;flex-shrink:0;font-size:18px;font-weight:600;height:46px;justify-content:center;object-fit:cover;width:46px}.avatar--sm{font-size:16px;height:40px;width:40px}img.avatar{border:2px solid var(--border)}.avatar--private{background:#5288c1}.avatar--group{background:#4a7c5c}.sidebar-empty{animation:fadeIn .5s ease;color:var(--text-secondary);font-size:14px;line-height:1.6;padding:48px 24px;text-align:center}.sidebar-empty-icon{align-items:center;animation:float 3s ease-in-out infinite;display:flex;justify-content:center;margin-bottom:12px}@media (max-width:768px){.sidebar{border-right:none;min-width:100vw;width:100vw}}.emoji-picker{animation:fadeInUp .15s ease;background:var(--bg-sidebar);border:1px solid var(--border);border-radius:12px;box-shadow:0 8px 24px 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var(--danger);opacity:.6}.message-sender{color:var(--accent);font-size:12px;font-weight:600;margin-bottom:3px}.message-sender--clickable{cursor:pointer}.message-sender--clickable:hover{text-decoration:underline}.message-text{color:var(--text-primary);font-size:15px;line-height:1.45;white-space:pre-wrap}.message-text--error{color:var(--text-secondary);font-style:italic}.message-time{align-items:center;color:var(--text-timestamp);display:flex;font-size:11px;gap:4px;justify-content:flex-end;margin-top:4px;text-align:right}.message-edited{font-style:italic;opacity:.7}.message-status{align-items:center;display:inline-flex;flex-shrink:0;height:14px;justify-content:center;width:14px}.message-context-backdrop{background:#00000073;display:none;inset:0;position:fixed;z-index:9998}.message-context-menu{animation:fadeInUp .15s ease;background:var(--bg-sidebar);border:1px solid 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