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h2{font-size:20px;font-weight:700;letter-spacing:-.02em;color:var(--text-primary);margin:0}.chat-empty-state p{font-size:13px;color:var(--text-muted);margin:0}.scroll-bottom-pill{position:absolute;bottom:80px;right:24px;background:var(--accent);color:var(--text-inverse);padding:8px 16px;border-radius:var(--radius-full);font-size:12px;font-weight:600;display:flex;align-items:center;gap:6px;box-shadow:var(--shadow-sm);cursor:pointer;z-index:20;animation:pillIn .2s ease;transition:background var(--transition-fast)}.scroll-bottom-pill:hover{background:var(--accent-hover)}.scroll-bottom-pill svg{width:14px;height:14px}@keyframes pillIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:var(--overlay);z-index:20}.confirm-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--overlay);animation:confirmFadeIn .16s ease}.confirm-dialog{width:100%;max-width:380px;background:var(--bg-glass);backdrop-filter:blur(24px) saturate(1.15);-webkit-backdrop-filter:blur(24px) saturate(1.15);border:1px solid var(--border-glass);border-radius:var(--radius-xl);padding:28px 24px 20px;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;animation:confirmPopIn .18s 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var(--transition-fast)}.confirm-btn:disabled{opacity:.55;cursor:default}.confirm-btn.cancel{background:var(--bg-elevated);color:var(--text-primary);border-color:var(--border-subtle)}.confirm-btn.cancel:hover:not(:disabled){background:var(--accent-muted);color:var(--accent);transform:translateY(-1px)}.confirm-btn.primary{background:var(--accent-gradient);color:var(--text-inverse);box-shadow:var(--shadow-glow)}.confirm-btn.primary:hover:not(:disabled){filter:brightness(1.05);transform:scale(1.03)}.confirm-btn.danger{background:var(--danger);color:var(--text-inverse)}.confirm-btn.danger:hover:not(:disabled){filter:brightness(1.08)}@keyframes confirmFadeIn{0%{opacity:0}to{opacity:1}}@keyframes confirmPopIn{0%{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@media (max-width: 768px){.chat-page{gap:0;padding:0}.sidebar{position:fixed;top:0;left:0;bottom:0;transform:translate(-100%);box-shadow:none;border-radius:0;border:none;border-right:1px solid var(--border-subtle)}.sidebar.open{transform:translate(0);box-shadow:var(--shadow-sidebar)}.sidebar-overlay.visible{display:block}.chat-main{border-radius:0;border:none}.mobile-menu-btn{display:flex}.message-bubble{max-width:82%}.chat-header{padding:14px 16px}.composer-shell{padding:10px 12px 14px}.composer{padding:6px 8px;min-height:56px}.message-list{padding:16px}.scroll-bottom-pill{bottom:90px;right:16px}}@media (max-width: 480px){.auth-card{padding:32px 24px 24px}.message-bubble{max-width:90%}}.key-warning button.secondary-button{background:transparent;border:1px solid var(--warning-border);color:var(--warning-text)}.key-list{display:flex;flex-direction:column;gap:6px;max-height:220px;overflow-y:auto;padding:12px;background:var(--key-list-bg);border:1px solid 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.secondary-button.ready:hover{background:#22c55e1f;color:var(--success);border-color:#22c55e73}.auth-field-error{margin:-8px 0 0!important;font-size:12px!important;color:var(--danger)!important;text-align:left!important}.auth-brand-home{display:inline-flex;text-decoration:none}.auth-card button.secondary-button{background:transparent;box-shadow:none;color:var(--secondary-btn-color);border:1px solid var(--secondary-btn-border)}.auth-card button.secondary-button:hover{background:var(--accent-muted)}.message-action-cluster{display:flex;flex-direction:column;align-items:center;gap:4px;align-self:center}.message-react-btn{opacity:0;width:28px;height:28px;border-radius:var(--radius-full);border:1px solid var(--border-subtle);background:var(--bg-surface);color:var(--text-secondary);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:opacity var(--transition-fast),background var(--transition-fast),color var(--transition-fast),border-color 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var(--transition-fast)}.password-strength-label.weak{color:#ef4444}.password-strength-label.fair{color:#f59e0b}.password-strength-label.good{color:#22c55e}.password-strength-label.strong{color:#10b981}.typing-indicator{display:flex;align-items:center;gap:6px;padding:6px 14px;font-size:12px;color:var(--text-muted);animation:fadeSlideUp .2s ease both}.typing-dots{display:flex;gap:3px;align-items:center}.typing-dot{width:6px;height:6px;border-radius:var(--radius-full);background:var(--text-muted);animation:typingBounce 1.4s infinite ease-in-out both}.typing-dot:nth-child(1){animation-delay:0ms}.typing-dot:nth-child(2){animation-delay:.16s}.typing-dot:nth-child(3){animation-delay:.32s}@keyframes typingBounce{0%,80%,to{transform:scale(.6);opacity:.4}40%{transform:scale(1);opacity:1}}@keyframes 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svg{color:var(--accent)}.chat-empty-floater:nth-child(1){left:10%;animation-duration:14s;animation-delay:0s}.chat-empty-floater:nth-child(2){left:25%;animation-duration:18s;animation-delay:-4s}.chat-empty-floater:nth-child(3){left:50%;animation-duration:12s;animation-delay:-2s}.chat-empty-floater:nth-child(4){left:70%;animation-duration:16s;animation-delay:-6s}.chat-empty-floater:nth-child(5){left:85%;animation-duration:20s;animation-delay:-8s}@keyframes emptyFloat{0%{transform:translateY(100vh) rotate(0) scale(.5);opacity:0}10%{opacity:.06}90%{opacity:.06}to{transform:translateY(-100px) rotate(360deg) scale(1.2);opacity:0}}.composer textarea{flex:1;padding:10px 14px;border-radius:var(--radius-md);border:1px solid var(--border-subtle);background:var(--bg-input);color:var(--text-primary);font-size:14px;font-family:inherit;line-height:1.5;resize:none;min-height:40px;max-height:120px;transition:border-color var(--transition-fast);min-width:0}.composer 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55%),var(--bg-body)}.landing-page>*:not(.landing-aurora){position:relative;z-index:1}.landing-nav{position:fixed;top:0;left:0;right:0;z-index:50;padding:18px 0;transition:background var(--transition-normal),border-color var(--transition-normal),padding var(--transition-normal),backdrop-filter var(--transition-normal)}.landing-nav.scrolled{padding:12px 0;background:var(--bg-glass);backdrop-filter:blur(20px) saturate(1.15);-webkit-backdrop-filter:blur(20px) saturate(1.15);border-bottom:1px solid var(--border-glass)}.landing-nav-inner{max-width:1120px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}.landing-brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:inherit;min-width:0}.landing-brand-mark{width:36px;height:36px;border-radius:10px;background:transparent;color:inherit;display:inline-flex;align-items:center;justify-content:center;box-shadow:none;flex-shrink:0;overflow:hidden}.landing-brand-mark 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scale(1.02)}.landing-btn-primary{background:var(--accent-gradient);color:var(--text-inverse);box-shadow:var(--shadow-glow)}.landing-btn-primary:hover{filter:brightness(1.05);color:var(--text-inverse)}.landing-btn-ghost{background:var(--bg-glass);border-color:var(--border-glass);color:var(--text-primary);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.landing-btn-ghost:hover{background:var(--accent-muted);border-color:#3b82f659;color:var(--accent)}.landing-btn-lg{padding:14px 24px;font-size:15px}.landing-nav-actions .landing-btn-primary{display:none}.landing-drawer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;padding:96px 24px 32px;background:var(--bg-body);display:flex;flex-direction:column;gap:8px}.landing-drawer a{display:block;padding:14px 4px;font-size:18px;font-weight:600;color:var(--text-primary);text-decoration:none;border-bottom:1px solid var(--border-subtle)}.landing-drawer-cta{display:flex;flex-direction:column;gap:10px;margin-top:24px}.landing-hero{position:relative;padding:132px 24px 56px;overflow:hidden}.landing-hero-glow{position:absolute;top:12%;left:50%;width:min(640px,90vw);height:min(640px,90vw);transform:translate(-50%);background:radial-gradient(circle,rgba(56,189,248,.16),transparent 68%);pointer-events:none}.landing-hero-inner{max-width:820px;margin:0 auto;text-align:center}.landing-brand-hero{margin:0 0 18px;font-size:clamp(2.6rem,8vw,4.4rem);font-weight:700;letter-spacing:-.05em;line-height:1;background:var(--accent-gradient);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-flex;align-items:center;justify-content:center;gap:14px}.landing-brand-hero-logo{flex-shrink:0;width:56px;height:56px;-o-object-fit:contain;object-fit:contain}.landing-hero h1{margin:0 0 16px;font-size:clamp(1.45rem,3.6vw,2rem);font-weight:600;letter-spacing:-.03em;line-height:1.25;color:var(--text-primary)}.landing-hero-copy{margin:0 auto 28px;max-width:560px;font-size:16px;line-height:1.65;color:var(--text-secondary);font-weight:450}.landing-hero-cta{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-bottom:48px}.landing-hero-preview{max-width:720px;margin:0 auto}.landing-preview-shell{display:grid;grid-template-columns:140px 1fr;min-height:260px;border-radius:var(--radius-xl);border:1px solid var(--border-glass);background:var(--bg-glass);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:var(--shadow-lg);overflow:hidden}.landing-preview-sidebar{padding:18px 14px;border-right:1px solid var(--border-glass);background:#0d1b2a59;display:flex;flex-direction:column;gap:10px}[data-theme=light] 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button:hover{background:var(--accent-muted)}.group-admin-lock{margin:0 16px 12px;padding:10px 14px;border-radius:var(--radius-md);background:var(--accent-muted);color:var(--text-secondary);font-size:.85rem;text-align:center}.join-invite-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--bg-app)}.join-invite-card{width:min(420px,100%);padding:28px 24px;border-radius:var(--radius-lg);border:1px solid var(--border-glass);background:var(--bg-glass);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);display:flex;flex-direction:column;gap:12px;box-shadow:var(--shadow-md)}.join-invite-card h1{margin:0;font-size:1.4rem}.join-invite-card h2{margin:0;font-size:1.1rem}.chat-header-peer.clickable{cursor:pointer;border-radius:var(--radius-sm);margin:-4px;padding:4px 6px 4px 4px;transition:background var(--transition-fast)}.chat-header-peer.clickable:hover{background:color-mix(in srgb,var(--accent) 8%,transparent)}.chat-header-peer.clickable:focus-visible{outline:2px solid color-mix(in srgb,var(--accent) 55%,transparent);outline-offset:2px}.chat-header-avatar-wrap{position:relative;flex-shrink:0}.chat-header-avatar-wrap .online-dot{z-index:1}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.avatar.xl{width:88px;height:88px;font-size:1.65rem}.user-profile-modal{position:relative;width:min(400px,100%);max-height:min(86vh,640px);display:flex;flex-direction:column;padding:0;overflow:hidden;background:var(--bg-glass);backdrop-filter:blur(24px) saturate(1.15);-webkit-backdrop-filter:blur(24px) saturate(1.15);border:1px solid var(--border-glass);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);animation:confirmPopIn .18s ease}.user-profile-close{position:absolute;top:12px;right:12px;z-index:2;background:color-mix(in srgb,var(--bg-elevated) 88%,transparent)}.user-profile-hero{display:flex;flex-direction:column;align-items:center;gap:10px;padding:36px 24px 22px;text-align:center;background:radial-gradient(ellipse 80% 70% at 50% 0%,color-mix(in srgb,var(--accent) 18%,transparent),transparent 70%),linear-gradient(180deg,color-mix(in srgb,var(--accent) 6%,var(--bg-elevated)),transparent 100%);border-bottom:1px solid var(--border-subtle)}.user-profile-avatar-wrap{position:relative;margin-bottom:4px}.user-profile-avatar-wrap .user-avatar,.user-profile-avatar-wrap .avatar{box-shadow:0 0 0 3px color-mix(in srgb,var(--bg-glass) 90%,transparent),0 8px 28px color-mix(in srgb,var(--accent) 22%,transparent)}.user-profile-avatar-skeleton{background:color-mix(in srgb,var(--accent) 18%,var(--bg-input));animation:userProfilePulse 1.1s ease-in-out infinite}@keyframes userProfilePulse{0%,to{opacity:.55}50%{opacity:1}}.user-profile-online-dot{width:16px;height:16px;border-width:3px;bottom:4px;right:4px}.user-profile-names{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:0;max-width:100%}.user-profile-name{display:inline-flex;align-items:center;justify-content:center;gap:6px;margin:0;max-width:100%;font-size:1.35rem;font-weight:750;letter-spacing:-.03em;line-height:1.2;color:var(--text-primary)}.user-profile-name>span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-profile-verified{display:inline-flex;color:var(--accent);flex-shrink:0}.user-profile-handle{margin:0;font-size:.9rem;color:var(--text-secondary);letter-spacing:-.01em}.user-profile-chip{display:inline-flex;align-items:center;gap:5px;margin-top:4px;padding:4px 10px;border-radius:999px;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.user-profile-chip-ai{background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 28%,transparent)}.user-profile-presence{display:inline-flex;align-items:center;gap:7px;margin:2px 0 0;font-size:.82rem;color:var(--text-muted)}.user-profile-presence.is-online{color:var(--success);font-weight:600}.user-profile-presence-dot{width:7px;height:7px;border-radius:50%;background:currentColor;opacity:.7}.user-profile-presence.is-online .user-profile-presence-dot{opacity:1;box-shadow:0 0 0 3px color-mix(in srgb,var(--success) 25%,transparent)}.user-profile-error{margin:0;padding:10px 20px;font-size:.85rem;color:var(--danger, #dc2626);background:color-mix(in srgb,var(--danger, #dc2626) 8%,transparent)}.user-profile-loading{padding:28px 24px 36px;text-align:center;font-size:.9rem;color:var(--text-muted)}.user-profile-body{display:flex;flex-direction:column;gap:18px;padding:18px 22px 24px;overflow:auto}.user-profile-section{display:flex;flex-direction:column;gap:8px}.user-profile-section-title{margin:0;font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted)}.user-profile-bio{margin:0;padding:12px 14px;border-radius:var(--radius-md);border:1px solid var(--border-subtle);background:var(--bg-input);font-size:.92rem;line-height:1.55;color:var(--text-primary);white-space:pre-wrap;word-break:break-word}.user-profile-empty{margin:0;padding:12px 14px;border-radius:var(--radius-md);border:1px dashed var(--border-subtle);font-size:.88rem;color:var(--text-muted);font-style:italic}.user-profile-meta{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.user-profile-meta-row{display:flex;align-items:flex-start;gap:12px;padding:11px 12px;border-radius:var(--radius-md);border:1px solid var(--border-subtle);background:color-mix(in srgb,var(--bg-elevated) 70%,transparent)}.user-profile-meta-icon{width:32px;height:32px;flex-shrink:0;display:grid;place-items:center;border-radius:var(--radius-sm);background:var(--accent-muted);color:var(--accent)}.user-profile-meta-copy{display:flex;flex-direction:column;gap:2px;min-width:0;padding-top:2px}.user-profile-meta-copy strong{font-size:.78rem;font-weight:650;color:var(--text-primary)}.user-profile-meta-copy span{font-size:.8rem;line-height:1.4;color:var(--text-secondary)}.user-profile-actions{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.user-profile-action-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;min-height:68px;padding:10px 6px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:color-mix(in srgb,var(--bg-elevated) 75%,transparent);color:var(--text-secondary);font:inherit;font-size:.68rem;font-weight:650;letter-spacing:.02em;cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),transform var(--transition-fast)}.user-profile-action-btn:hover{background:var(--accent-muted);color:var(--accent);border-color:color-mix(in srgb,var(--accent) 32%,transparent)}.user-profile-action-btn.active{background:color-mix(in srgb,var(--accent) 14%,var(--bg-elevated));color:var(--accent);border-color:color-mix(in srgb,var(--accent) 40%,transparent)}.user-profile-action-btn.danger:hover{background:color-mix(in srgb,var(--danger, #dc2626) 10%,transparent);color:var(--danger, #dc2626);border-color:color-mix(in srgb,var(--danger, #dc2626) 35%,transparent)}.user-profile-action-btn:active{transform:translateY(1px)}.user-profile-action-btn svg{flex-shrink:0;opacity:.9}@media (max-width: 420px){.user-profile-actions{grid-template-columns:repeat(2,minmax(0,1fr))}}.call-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:120;display:flex;align-items:center;justify-content:center;padding:20px;background:#080c12b8;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.call-stage{position:relative;width:min(720px,100%);min-height:360px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;padding:28px;border-radius:var(--radius-xl);background:var(--bg-glass);border:1px solid var(--border-glass);box-shadow:var(--shadow-lg)}.call-stage.has-video{min-height:420px;padding:12px}.call-video-tile{position:relative;width:100%;flex:1;min-height:280px;border-radius:var(--radius-md);overflow:hidden;background:#0b1220}.call-video-tile video{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.call-video-tile.mirror video{transform:scaleX(-1)}.call-video-label{position:absolute;left:10px;bottom:10px;padding:4px 8px;border-radius:6px;background:#0000008c;color:#fff;font-size:.75rem}.call-pip{position:absolute;right:24px;top:24px;width:140px;height:100px;border-radius:var(--radius-sm);overflow:hidden;border:2px solid rgba(255,255,255,.35);box-shadow:var(--shadow-md)}.call-pip .call-video-tile{min-height:100%}.call-audio-hero{text-align:center}.call-audio-hero h2{margin:12px 0 4px;color:var(--text-primary)}.call-status-text{margin:0;color:var(--text-secondary);font-size:.9rem}.call-avatar-ring{width:96px;height:96px;margin:0 auto;border-radius:50%;display:grid;place-items:center;font-size:1.6rem;font-weight:700;color:var(--text-inverse);background:var(--accent-gradient);box-shadow:0 0 0 6px color-mix(in srgb,var(--accent) 22%,transparent)}.call-controls{display:flex;gap:14px;align-items:center;justify-content:center}.call-ctrl{width:52px;height:52px;border:none;border-radius:50%;display:grid;place-items:center;cursor:pointer;background:color-mix(in srgb,var(--bg-elevated) 90%,transparent);color:var(--text-primary)}.call-ctrl.active{background:var(--accent-muted);color:var(--accent)}.call-ctrl.accept{background:var(--success, #16a34a);color:#fff}.call-ctrl.hangup{background:var(--danger, #dc2626);color:#fff}.attachment-audio{max-width:240px}.email-verify-banner-dismissible{display:flex;align-items:center;justify-content:space-between}.email-verify-banner-dismiss{border:none;background:transparent;color:inherit;cursor:pointer;padding:4px;border-radius:50%;display:flex;align-items:center;justify-content:center;opacity:.7}.email-verify-banner-dismiss:hover{background:color-mix(in srgb,currentColor 10%,transparent);opacity:1}.icon-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:none;background:transparent;color:var(--text-secondary);border-radius:var(--radius-full);cursor:pointer;transition:all .15s ease;flex-shrink:0}.icon-btn:hover{background:var(--bg-surface-hover);color:var(--text-primary)}.icon-btn.active{background:color-mix(in srgb,var(--accent) 15%,transparent);color:var(--accent)}.icon-btn.accent{background:color-mix(in srgb,var(--accent) 10%,transparent);color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 20%,transparent)}.icon-btn.accent:hover{background:color-mix(in srgb,var(--accent) 15%,transparent);box-shadow:0 0 12px color-mix(in srgb,var(--accent) 25%,transparent)}.icon-btn.accent.active{background:var(--accent);color:#fff;border-color:var(--accent)}.conv-row-menu-wrap{position:relative;display:flex}.conv-row-menu{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:transparent;color:var(--text-muted);border:none;cursor:pointer;opacity:0;transition:opacity .15s ease,background .15s ease}.user-list-item:hover .conv-row-menu{opacity:1}.conv-row-menu:hover{background:var(--bg-surface-hover);color:var(--text-primary)}.conv-row-dropdown{display:none;position:absolute;right:0;top:100%;background:var(--bg-surface);border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:4px;z-index:50;box-shadow:var(--shadow-md);flex-direction:column;min-width:140px}.conv-row-menu-wrap:hover .conv-row-dropdown,.conv-row-dropdown:hover{display:flex}.conv-row-dropdown button{display:flex;align-items:center;gap:8px;padding:6px 8px;background:transparent;border:none;color:var(--text-primary);font-size:13px;cursor:pointer;border-radius:var(--radius-sm);text-align:left}.conv-row-dropdown button:hover{background:var(--bg-surface-hover)}.conv-row-dropdown button.danger{color:var(--danger, #dc2626)}.user-list-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1}.unread-badge{background:var(--accent);color:#fff;font-size:11px;font-weight:700;padding:0 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var(--border-glass);border-radius:var(--radius-md);padding:12px;box-shadow:var(--shadow-md);display:flex;flex-direction:column;gap:8px;z-index:50;margin-bottom:8px}.composer-help-popover{flex-direction:row;align-items:center;font-size:12px;color:var(--text-secondary)}.chat-empty-rings{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:200px;height:200px;pointer-events:none;z-index:0}.chat-empty-rings .ring{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);border-radius:50%;border:1px solid color-mix(in srgb,var(--accent) 40%,transparent);animation:pulse-ring 4s cubic-bezier(.215,.61,.355,1) infinite}.chat-empty-rings .ring-1{width:80px;height:80px;animation-delay:0s}.chat-empty-rings .ring-2{width:140px;height:140px;animation-delay:1.3s}.chat-empty-rings .ring-3{width:200px;height:200px;animation-delay:2.6s}@keyframes pulse-ring{0%{transform:translate(-50%,-50%) scale(.8);opacity:0}50%{opacity:.5}to{transform:translate(-50%,-50%) scale(1.2);opacity:0}}.chat-empty-state{position:relative;overflow:hidden}.chat-empty-state>*{position:relative;z-index:1}.chat-empty-tagline{font-size:13px;color:var(--text-muted);margin-top:4px}.avatar-color-0{background:#d946ef;color:#fff}.avatar-color-1{background:#0ea5e9;color:#fff}.avatar-color-2{background:#10b981;color:#fff}.avatar-color-3{background:#f59e0b;color:#fff}.avatar-color-4{background:#ef4444;color:#fff}.avatar-color-5{background:#8b5cf6;color:#fff}.avatar-color-6{background:#06b6d4;color:#fff}.avatar-color-7{background:#f43f5e;color:#fff}.avatar-color-8{background:#84cc16;color:#fff}.avatar-color-9{background:#14b8a6;color:#fff}.password-strength{display:flex;flex-direction:column;gap:6px;margin-top:4px}.password-strength-track{width:100%;height:4px;background-color:var(--border-subtle);border-radius:var(--radius-full);overflow:hidden}.password-strength-fill{height:100%;border-radius:var(--radius-full);transition:width var(--transition-normal),background-color var(--transition-normal)}.password-strength-weak{background-color:var(--danger)}.password-strength-fair{background-color:var(--warning-border)}.password-strength-good{background-color:var(--success)}.password-strength-strong{background-color:var(--success);filter:brightness(1.2)}.password-strength-label{font-size:11px;font-weight:600;text-align:right}.password-strength-label-weak{color:var(--danger)}.password-strength-label-fair{color:var(--warning-border)}.password-strength-label-good{color:var(--success)}.password-strength-label-strong{color:var(--success);filter:brightness(1.2)}.emoji-picker-search-wrap{padding:6px 8px 2px}.emoji-picker-search{width:100%;padding:6px 10px;border-radius:var(--radius-md);border:1px solid var(--border-subtle);background:var(--bg-secondary);color:var(--text-primary);font-size:13px;outline:none;box-sizing:border-box}.emoji-picker-search:focus{border-color:var(--accent-primary)}.emoji-picker-search-results{padding:4px 8px}.emoji-picker-empty{text-align:center;padding:16px 8px;color:var(--text-muted);font-size:13px}