@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@400;500;600;700&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg: #09090b;--color-surface: rgba(24, 24, 27, .7);--color-surface-hover: rgba(39, 39, 42, .8);--color-border: rgba(63, 63, 70, .4);--color-primary: #f97316;--color-primary-hover: #ea580c;--color-accent: #fbbf24;--color-text: #f4f4f5;--color-text-muted: #a1a1aa;--color-danger: #ef4444;--color-success: #10b981;--color-online: #10b981;--color-offline: #52525b;--radius-lg: 24px;--radius: 16px;--radius-sm: 8px;--shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, .3), 0 10px 10px -5px rgba(0, 0, 0, .2);--shadow-glow: 0 0 20px rgba(249, 115, 22, .3);--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-display: "Outfit", system-ui, -apple-system, sans-serif;--glass-bg: rgba(24, 24, 27, .6);--glass-border: rgba(255, 255, 255, .08)}body{font-family:var(--font-sans);background-color:var(--color-bg);background-image:radial-gradient(circle at 15% 50%,rgba(249,115,22,.08),transparent 25%),radial-gradient(circle at 85% 30%,rgba(251,191,36,.08),transparent 25%);background-attachment:fixed;color:var(--color-text);min-height:100vh;min-height:100dvh;overflow:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{height:100vh;height:100dvh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:600;letter-spacing:-.02em}.auth-container{display:flex;align-items:center;justify-content:center;min-height:100vh;min-height:100dvh;padding:20px;background:radial-gradient(circle at 50% 0%,rgba(249,115,22,.15),transparent 50%),radial-gradient(circle at 100% 100%,rgba(251,191,36,.1),transparent 50%)}.auth-card{background:var(--glass-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:48px;width:100%;max-width:440px;box-shadow:var(--shadow-lg);animation:slideUpFade .6s cubic-bezier(.16,1,.3,1)}@keyframes slideUpFade{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.auth-card h1{font-size:2.2rem;text-align:center;margin-bottom:8px;color:#fff;display:flex;align-items:center;justify-content:center;gap:12px}.auth-card h1 .lock-icon{font-size:1.8rem;filter:drop-shadow(0 0 8px rgba(249,115,22,.5))}.auth-card .subtitle{text-align:center;color:var(--color-text-muted);margin-bottom:36px;font-size:1rem}.form-group{margin-bottom:24px;position:relative}.form-group label{display:block;margin-bottom:8px;font-size:.9rem;color:var(--color-text-muted);font-weight:500;transition:color .2s}.form-group:focus-within label{color:var(--color-primary)}.form-group input{width:100%;padding:14px 16px;background:#0003;border:1px solid var(--color-border);border-radius:var(--radius);color:var(--color-text);font-size:1rem;transition:all .3s cubic-bezier(.4,0,.2,1);outline:none;font-family:var(--font-sans)}.form-group input:focus{border-color:var(--color-primary);background:#f973160d;box-shadow:0 0 0 4px #f973161a}.btn{display:inline-flex;align-items:center;justify-content:center;width:100%;padding:14px 24px;border:none;border-radius:var(--radius);font-size:1rem;font-family:var(--font-display);font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);gap:8px}.btn-primary{background:linear-gradient(135deg,var(--color-primary),#f59e0b);color:#fff;box-shadow:0 4px 12px #f973164d}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #f9731666;background:linear-gradient(135deg,var(--color-primary-hover),#d97706)}.btn-primary:active:not(:disabled){transform:translateY(0) scale(.96)}.btn-primary:disabled{opacity:.7;cursor:not-allowed;background:var(--color-border);box-shadow:none}.btn-danger{background:#ef44441a;color:var(--color-danger);border:1px solid rgba(239,68,68,.2)}.btn-danger:hover{background:#ef444433}.auth-link{text-align:center;margin-top:24px;color:var(--color-text-muted);font-size:.95rem}.auth-link a{color:var(--color-primary);text-decoration:none;font-weight:500;transition:color .2s}.auth-link a:hover{color:#a78bfa}.error-banner{background:#ef44441a;color:#fca5a5;padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:24px;font-size:.9rem;border:1px solid rgba(239,68,68,.2);display:flex;align-items:center;gap:8px;animation:shake .4s ease-in-out}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-4px)}75%{transform:translate(4px)}}.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;color:var(--color-primary);font-size:1.2rem;font-family:var(--font-display);gap:16px}.chat-layout{display:flex;height:100vh;height:100dvh;overflow:hidden;background:var(--color-bg);position:relative}.sidebar{width:340px;min-width:340px;background:var(--glass-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-right:1px solid var(--glass-border);display:flex;flex-direction:column;transition:transform .3s cubic-bezier(.4,0,.2,1);z-index:20;position:relative}.sidebar-header{padding:20px 24px 16px;display:flex;align-items:center;justify-content:space-between;position:relative}.user-profile-wrapper{display:flex;align-items:center;gap:12px;cursor:pointer;padding:6px 12px 6px 6px;border-radius:40px;background:#ffffff0d;border:1px solid rgba(255,255,255,.05);transition:all .2s}.user-profile-wrapper:hover{background:#ffffff1a;border-color:#ffffff1a}.user-avatar-mini{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--color-primary),#f59e0b);display:flex;align-items:center;justify-content:center;font-weight:600;color:#fff;font-size:.9rem}.user-info-mini{display:flex;align-items:center;gap:6px}.user-info-mini .username{font-family:var(--font-display);font-weight:600;color:#fff}.user-info-mini svg{color:var(--color-text-muted)}.profile-dropdown{position:absolute;top:64px;left:24px;background:#27272af2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:var(--radius);padding:8px;min-width:180px;box-shadow:var(--shadow-lg);z-index:50;animation:scaleIn .2s cubic-bezier(.16,1,.3,1)}.dropdown-item{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:var(--radius-sm);color:var(--color-text);font-size:.9rem;font-weight:500;cursor:pointer;transition:background .2s}.dropdown-item:hover{background:#ffffff14}.dropdown-item.text-danger{color:var(--color-danger)}.dropdown-item.text-danger:hover{background:#ef44441a}.sidebar-search{padding:0 24px 16px}.search-input-wrapper{position:relative;display:flex;align-items:center}.search-icon{position:absolute;left:14px;color:var(--color-text-muted)}.search-input-wrapper input{width:100%;padding:12px 14px 12px 42px;background:#0000004d;border:1px solid transparent;border-radius:var(--radius-lg);color:#fff;font-size:.9rem;transition:all .2s;outline:none}.search-input-wrapper input:focus{background:#00000080;border-color:#f9731680;box-shadow:0 0 0 2px #f973161a}.sidebar-tabs{display:flex;gap:8px;padding:0 24px 12px;border-bottom:1px solid var(--glass-border)}.tab-btn{background:transparent;border:none;color:var(--color-text-muted);font-family:var(--font-display);font-size:.95rem;font-weight:600;padding:6px 12px;cursor:pointer;border-radius:var(--radius-sm);transition:all .2s}.tab-btn:hover{color:var(--color-text);background:#ffffff0d}.tab-btn.active{color:#fff;background:#ffffff1a}.tab-btn:active{transform:scale(.92)}.conversation-list{flex:1;overflow-y:auto;padding:12px}.empty-list-state{text-align:center;color:var(--color-text-muted);padding:32px 20px;font-size:.9rem}.conversation-item{display:flex;align-items:center;gap:14px;padding:12px 12px 12px 16px;margin:4px 0;border-radius:var(--radius);cursor:pointer;transition:all .18s cubic-bezier(.4,0,.2,1);border:1px solid transparent;position:relative}.conversation-item:before{content:"";position:absolute;left:0;top:20%;height:60%;width:3px;border-radius:0 3px 3px 0;background:transparent;transition:all .2s ease}.conversation-item:hover{background:#ffffff0a}.conversation-item:active{transform:scale(.98)}.conversation-item.active{background:linear-gradient(90deg,#f9731638,#f973161a);border-color:#f9731659;box-shadow:inset 0 1px #ffffff0f,0 2px 10px #f973161f}.conversation-item.active:before{background:var(--color-primary);box-shadow:0 0 8px #f97316cc}.conversation-item .avatar{width:48px;height:48px;border-radius:16px;background:linear-gradient(135deg,#ffffff0d,#ffffff05);border:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:600;font-size:1.2rem;flex-shrink:0;color:#fff;position:relative}.conversation-item.active .avatar{background:linear-gradient(135deg,var(--color-primary),#f59e0b);border-color:transparent;box-shadow:0 4px 14px #f9731680}.conversation-item.active .conv-name{color:#fff;font-weight:700}.conversation-item.active .conv-last-msg{color:#ffffffa6}.presence-indicator{position:absolute;bottom:-2px;right:-2px;width:12px;height:12px;border-radius:50%;border:2px solid var(--color-bg)}.presence-indicator.online{background:var(--color-online)}.presence-indicator.offline{background:var(--color-offline)}.conversation-item .conv-info{flex:1;min-width:0}.conversation-item .conv-name{font-weight:600;font-size:1rem;color:#fff;font-family:var(--font-display);margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conversation-item .conv-last-msg{color:var(--color-text-muted);font-size:.85rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conversation-item.unread{background:#fbbf2412;border:1px solid rgba(251,191,36,.18)}.conversation-item.unread:before{background:var(--color-accent);box-shadow:0 0 6px #fbbf24b3}.conversation-item.unread:hover{background:#fbbf241c}.conversation-item.unread .conv-name{color:#fff;font-weight:700;letter-spacing:.01em}.conversation-item.unread .conv-last-msg{color:#fbbf24e6;font-weight:500}.conversation-item.active.unread{background:linear-gradient(90deg,#f9731640,#f973161f);border-color:#f9731666;box-shadow:inset 0 1px #ffffff0f,0 2px 12px #f9731626}.conversation-item.active.unread:before{background:var(--color-primary);box-shadow:0 0 8px #f97316cc}.conversation-item.active.unread .conv-name{color:#fff;font-weight:700;letter-spacing:normal}.conversation-item.active.unread .conv-last-msg{color:#ffffffa6;font-weight:400}.conversation-item.active .unread-badge{background:var(--color-primary);color:#fff;box-shadow:0 2px 8px #f9731680;animation:none}@keyframes unreadPulse{0%{box-shadow:0 0 #fbbf2499}70%{box-shadow:0 0 0 6px #fbbf2400}to{box-shadow:0 0 #fbbf2400}}.conversation-item .unread-badge{background:var(--color-accent);color:#000;font-size:.75rem;font-weight:700;padding:2px 8px;border-radius:12px;min-width:24px;text-align:center;box-shadow:0 2px 8px #fbbf2466;animation:unreadPulse 2s infinite}.remove-contact-btn{background:#ffffff0d;border:none;color:var(--color-text-muted);width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;opacity:0}.conversation-item:hover .remove-contact-btn{opacity:1}.remove-contact-btn:hover{background:#ef44441a;color:var(--color-danger)}.fab-button{position:absolute;bottom:24px;right:24px;width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--color-primary),#f59e0b);border:none;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 16px #f9731680;transition:all .3s cubic-bezier(.16,1,.3,1);z-index:30}.fab-button:hover{transform:translateY(-4px) scale(1.05);box-shadow:0 8px 24px #f9731699}.fab-button:active{transform:translateY(0) scale(.95)}.chat-area{flex:1;display:flex;flex-direction:column;background:radial-gradient(circle at 100% 50%,rgba(249,115,22,.03),transparent 50%);position:relative;min-width:0}.chat-header{padding:16px 24px;border-bottom:1px solid var(--glass-border);display:flex;align-items:center;gap:16px;background:#18181b66;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);z-index:10}.chat-header-info{flex:1;min-width:0}.chat-header .chat-partner{font-family:var(--font-display);font-weight:600;font-size:1.15rem;color:#fff;margin-bottom:2px}.presence-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.presence-dot.online{background:var(--color-online);box-shadow:0 0 8px #10b98199}.presence-dot.offline{background:var(--color-offline)}.chat-status-text{font-size:.8rem;color:var(--color-text-muted);display:flex;align-items:center;gap:6px}.icon-btn{background:transparent;border:none;color:var(--color-text-muted);cursor:pointer;padding:8px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;transition:all .2s cubic-bezier(.16,1,.3,1)}.icon-btn:hover{background:#ffffff1a;color:#fff}.icon-btn:active{transform:scale(.92)}.mobile-menu-btn,.mobile-only-header{display:none}.mobile-overlay{display:none;position:absolute;top:0;right:0;bottom:0;left:0;background:#00000080;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:15;opacity:0;transition:opacity .3s ease}.chat-messages{flex:1;overflow-y:auto;padding:24px;display:flex;flex-direction:column;gap:16px}.chat-empty{flex:1;display:flex;align-items:center;justify-content:center;flex-direction:column;color:var(--color-text-muted);text-align:center;padding:20px}.empty-icon-wrapper{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,#f973161a,#fbbf241a);display:flex;align-items:center;justify-content:center;margin-bottom:24px;color:var(--color-primary);border:1px solid rgba(249,115,22,.2)}.empty-title{font-family:var(--font-display);font-size:1.5rem;font-weight:600;color:#fff;margin-bottom:8px}.empty-subtitle{font-size:.95rem;max-width:300px;line-height:1.5}.message-wrapper{display:flex;margin:2px 0;animation:messageSlideIn .3s cubic-bezier(.16,1,.3,1);transform-origin:bottom}@keyframes messageSlideIn{0%{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.message-wrapper.sent{justify-content:flex-end}.message-wrapper.received{justify-content:flex-start}.message-content{display:flex;flex-direction:column;max-width:75%}.message-wrapper.sent .message-content{align-items:flex-end}.message-wrapper.received .message-content{align-items:flex-start}.message-bubble{width:fit-content;max-width:100%;padding:12px 18px;border-radius:20px;position:relative;word-break:break-word;box-shadow:var(--shadow-sm);transition:all .2s cubic-bezier(.16,1,.3,1);will-change:transform,filter;cursor:default}.message-bubble:hover{transform:translateY(-2px);box-shadow:0 8px 16px #00000040;filter:brightness(1.1)}.message-bubble:active{transform:scale(.97);box-shadow:0 2px 4px #00000026;filter:brightness(.9)}.highlight-flash .message-bubble{animation:highlightAttention 2.5s cubic-bezier(.16,1,.3,1)}@keyframes highlightAttention{0%{transform:scale(1.03);filter:brightness(1.4);box-shadow:0 0 0 4px #f9731699}15%{transform:scale(1);filter:brightness(1.15);box-shadow:0 0 0 16px #f9731600}to{transform:scale(1);filter:brightness(1);box-shadow:0 0 #f9731600}}.message-wrapper.sent .message-bubble{background:linear-gradient(135deg,var(--color-primary),#f59e0b);color:#fff;border-bottom-right-radius:4px}.message-wrapper.received .message-bubble{background:#27272acc;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.05);border-bottom-left-radius:4px}.message-bubble .msg-text{font-size:.95rem;line-height:1.5}.msg-actions-row{display:flex;height:32px;margin-top:4px;overflow:visible;transition:all .2s cubic-bezier(.16,1,.3,1);gap:6px}.msg-copy-btn{background:transparent;border:none;display:flex;align-items:center;justify-content:center;width:32px;height:32px;color:var(--color-text-muted);cursor:pointer;opacity:0;transform:translateY(-4px);transition:all .2s cubic-bezier(.16,1,.3,1);border-radius:50%}@media(hover:hover)and (pointer:fine){.message-wrapper:hover .msg-copy-btn{opacity:1;transform:translateY(0)}}@media(max-width:768px){.msg-actions-row{height:0;margin-top:0;opacity:0;overflow:hidden}.message-wrapper.show-mobile-actions .msg-actions-row{height:32px;margin-top:4px;opacity:1;overflow:visible}.message-wrapper.show-mobile-actions .msg-copy-btn{opacity:1;transform:translateY(0)}}.msg-copy-btn:hover{background:#ffffff0d;color:var(--color-text)}.msg-copy-btn:active{transform:scale(.95)!important}.msg-copy-btn.copied{color:var(--color-success)!important;opacity:1;transform:translateY(0)}.message-bubble .msg-time{font-size:.7rem;color:#fff9;margin-top:6px;text-align:right;font-weight:500}.message-wrapper.received .message-bubble .msg-time{color:var(--color-text-muted)}.message-bubble .msg-file{display:flex;align-items:center;gap:12px;padding:4px 0}.message-bubble .msg-file .file-icon{font-size:1.5rem;background:#fff3;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:10px}.message-wrapper.received .message-bubble .msg-file .file-icon{background:#ffffff0d}.message-bubble .msg-file .file-name{font-size:.9rem;font-weight:500;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.message-bubble .msg-file .download-btn{background:#fff3;border:none;color:#fff;padding:6px 12px;border-radius:var(--radius-sm);cursor:pointer;font-size:.8rem;font-weight:600;transition:all .2s}.message-wrapper.received .message-bubble .msg-file .download-btn{background:#f9731633;color:var(--color-primary)}.message-bubble .msg-file .download-btn:hover{background:#ffffff4d;transform:translateY(-1px)}.message-wrapper.received .message-bubble .msg-file .download-btn:hover{background:#f973164d}.message-input-area{padding:16px 24px;border-top:1px solid var(--glass-border);background:#18181b99;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);display:flex;flex-direction:column}.message-pill{display:flex;align-items:flex-end;gap:8px;background:#0000004d;border:1px solid rgba(255,255,255,.08);border-radius:28px;padding:6px;width:100%;transition:all .2s}.message-pill:focus-within{background:#0006;border-color:#f9731666;box-shadow:0 0 0 2px #f973161a}.message-pill.disabled{opacity:.6;pointer-events:none}.pill-action-btn{background:transparent;border:none;color:var(--color-text-muted);width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;flex-shrink:0}.pill-action-btn:hover{background:#ffffff1a;color:#fff}.pill-action-btn.send-btn{background:#ffffff0d}.pill-action-btn.send-btn.active{background:linear-gradient(135deg,var(--color-primary),#f59e0b);color:#fff;box-shadow:0 4px 12px #f973164d}.pill-action-btn.send-btn.active:hover{transform:scale(1.05)}.pill-textarea{flex:1;background:transparent;border:none;color:#fff;font-size:.95rem;resize:none;outline:none;max-height:120px;font-family:var(--font-sans);line-height:1.5;padding:10px 4px}.pill-textarea::placeholder{color:var(--color-text-muted)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--color-bg);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:32px;width:90%;max-width:400px;box-shadow:var(--shadow-lg);animation:scaleIn .3s cubic-bezier(.16,1,.3,1)}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.modal h3{margin-bottom:24px;font-size:1.4rem;color:#fff}.modal-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:32px}.btn-secondary{background:#ffffff0d;color:var(--color-text);border:1px solid var(--glass-border);border-radius:var(--radius);padding:12px 20px;font-size:.95rem;font-weight:500;cursor:pointer;transition:all .2s}.btn-secondary:hover{background:#ffffff1a;color:#fff}.spinner{display:inline-block;width:18px;height:18px;border:2px solid rgba(255,255,255,.2);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.typing-indicator{color:var(--color-accent);font-size:.85rem;font-style:italic;display:flex;align-items:center;gap:4px}.typing-dot{display:inline-block;width:4px;height:4px;background-color:currentColor;border-radius:50%;animation:typingBounce 1.4s infinite ease-in-out both}.typing-dot:nth-child(1){animation-delay:-.32s}.typing-dot:nth-child(2){animation-delay:-.16s}@keyframes typingBounce{0%,80%,to{transform:scale(0);opacity:.5}40%{transform:scale(1);opacity:1}}.upload-progress{margin-top:8px;background:#0003;border-radius:6px;height:6px;overflow:hidden}.upload-progress .bar{height:100%;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));transition:width .3s ease}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#fff3}.new-message-notice{position:sticky;bottom:16px;align-self:center;background:#18181bd9;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);color:var(--color-primary);border:1px solid rgba(249,115,22,.3);border-radius:20px;padding:8px 16px;display:flex;align-items:center;gap:8px;font-weight:600;font-size:.85rem;cursor:pointer;box-shadow:0 4px 16px #0006;animation:slideInBottom .3s cubic-bezier(.16,1,.3,1);z-index:100;transition:all .2s cubic-bezier(.16,1,.3,1);margin-top:-8px}.new-message-badge{background:var(--color-primary);color:#fff;border-radius:12px;min-width:22px;height:22px;padding:0 6px;font-size:.75rem;font-weight:700;display:flex;align-items:center;justify-content:center}.new-message-notice:hover{transform:translateY(-2px);background:#27272af2;border-color:#f9731699;box-shadow:0 6px 20px #00000080}.new-message-notice:active{transform:scale(.95)}@keyframes slideInBottom{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.reply-banner{background:#0006;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:16px;padding:10px 16px;display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;border:1px solid var(--glass-border);animation:slideUp .2s cubic-bezier(.16,1,.3,1)}@keyframes slideUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.reply-banner-content{display:flex;flex-direction:column;overflow:hidden;gap:2px}.reply-label{font-size:.75rem;color:var(--color-primary);font-weight:600}.reply-text{font-size:.85rem;color:var(--color-text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.cancel-reply-btn{padding:4px;width:24px;height:24px}.replied-snippet{background:#0003;border-left:3px solid var(--color-primary);padding:6px 10px;border-radius:4px 8px 8px 4px;margin-bottom:8px;font-size:.85rem;transition:all .2s}.message-wrapper.sent .replied-snippet{background:#ffffff26;border-color:#fff}.message-wrapper.sent .replied-snippet .reply-label{color:#fff}.message-wrapper.sent .replied-snippet .reply-text{color:#fffc}@media(max-width:768px){.chat-layout.sidebar-closed .sidebar{transform:translate(-100%);position:absolute;height:100%}.chat-layout.sidebar-open .sidebar{transform:translate(0);position:absolute;height:100%;box-shadow:10px 0 30px #00000080}.chat-layout.sidebar-open .mobile-overlay{display:block;opacity:1}.mobile-menu-btn,.mobile-only-header{display:flex}.sidebar{width:80%;max-width:340px;min-width:unset}.message-bubble{max-width:85%}.auth-card{padding:32px 24px}}