:root{--keyboard-h:0px;--bg-primary:#0a0806;--bg-secondary:#1b1916;--bg-tertiary:#2a2722;--text-primary:#fff;--text-secondary:#8e8e93;--accent:#007aff;--accent-dark:#0051a8;--bubble-sent:#007aff;--bubble-received:#2a2722;--border:#ffffff17;--online:#22c55e;--unread-badge-color:#25d366;--sidebar-width:320px;--bg-messages:#0a0806;--bubble-received-tail:#2a2722;--bubble-sent-tail:#0060d6;--sat:env(safe-area-inset-top,0px);--sab:env(safe-area-inset-bottom,0px);--sal:env(safe-area-inset-left,0px);--sar:env(safe-area-inset-right,0px);--msg-font-size:15px}body.ios{--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--safe-left:env(safe-area-inset-left,0px);--safe-right:env(safe-area-inset-right,0px)}body.ios .chat-window{animation:none}body.ios .page-enter{transition:transform .3s cubic-bezier(.25,.46,.45,.94);transform:translate(100%)}body.ios .page-enter-active{transform:translate(0)}body.ios .page-exit{transition:transform .3s cubic-bezier(.25,.46,.45,.94);transform:translate(0)}body.ios .page-exit-active{transform:translate(100%)}body.ios .input-bar{padding-bottom:calc(var(--safe-bottom,0px) + var(--keyboard-h,0px))}body.ios.keyboard-open .input-bar{padding-bottom:8px}body.native{overscroll-behavior:none;-webkit-font-smoothing:antialiased}body.native ::-webkit-scrollbar{display:none}body.native *{scrollbar-width:none}body.native .conv-list,body.native .settings-scroll,body.native .chat-header{cursor:default;-webkit-user-select:none;user-select:none}body.native .msg-text{-webkit-user-select:text;user-select:text}@media (width<=640px){.chat-main:before{content:"";pointer-events:none;z-index:1;background:linear-gradient(90deg,#0000001f,#0000);width:4px;position:absolute;top:0;bottom:0;left:0}}body.fontsize-small{--msg-font-size:12px}body.fontsize-large{--msg-font-size:17px}body.theme-light{--bg-primary:#f0f2f5;--bg-secondary:#fff;--bg-tertiary:#e4e6ea;--text-primary:#1c1e21;--text-secondary:#65676b;--bubble-sent:#007aff;--bubble-received:#fff;--border:#d8dadf;--bg-messages:#e9ebee;--bubble-received-tail:#fff}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;height:100%}body{background:var(--bg-primary);height:100%;color:var(--text-primary);overscroll-behavior:none;-webkit-tap-highlight-color:transparent;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,sans-serif}#root{height:100%}.chat-root{top:0;left:0;right:0;bottom:var(--keyboard-h,0px);background:var(--bg-primary);transition:bottom .25s;display:flex;position:fixed}.chat-sidebar{width:var(--sidebar-width);min-width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border);flex-direction:column;transition:width .22s,min-width .22s,border-width .22s,box-shadow .22s;display:flex;position:relative;overflow:hidden;box-shadow:2px 0 18px #00000047}.sidebar-fab{bottom:calc(24px + var(--sab,0px));background:var(--accent);cursor:pointer;z-index:10;color:#fff;-webkit-tap-highlight-color:transparent;border:none;border-radius:50%;justify-content:center;align-items:center;width:54px;height:54px;transition:transform .15s,box-shadow .15s,opacity .2s;display:flex;position:absolute;right:16px;box-shadow:0 4px 16px #007aff73,0 2px 6px #00000059}.sidebar-fab:active{transform:scale(.92);box-shadow:0 2px 8px #007aff59}@media (hover:hover){.sidebar-fab:hover{transform:translateY(-2px);box-shadow:0 6px 22px #007aff8c,0 2px 8px #0006}}.chat-sidebar.collapsed{width:0;min-width:0;box-shadow:none;border-right-width:0}.chat-main{flex-direction:column;flex:1;min-width:0;display:flex;position:relative}@keyframes chatEmptyFadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes chatEmptyFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-7px)}}.chat-empty{color:var(--text-secondary);background-color:var(--bg-messages);background-image:radial-gradient(circle,#ffe1b40d 1px,#0000 1px);background-size:22px 22px;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:10px;font-size:15px;display:flex}.chat-empty>*{animation:.4s ease-out both chatEmptyFadeIn}.chat-empty>:first-child{animation-delay:0s}.chat-empty>:nth-child(2){animation-delay:70ms}.chat-empty>:nth-child(3){animation-delay:.14s}.chat-empty>:nth-child(4){animation-delay:.21s}.chat-empty>:nth-child(5){animation-delay:.28s}.chat-empty>:first-child{animation:.4s ease-out both chatEmptyFadeIn,4s ease-in-out .5s infinite chatEmptyFloat}.auth-screen{background:var(--bg-primary);padding:calc(var(--sat) + 24px) calc(var(--sar) + 24px) calc(var(--sab) + 24px) calc(var(--sal) + 24px);justify-content:center;align-items:center;display:flex;position:fixed;inset:0}@keyframes authCardIn{0%{opacity:0;transform:translateY(14px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.auth-card{background:var(--bg-secondary);border-top:2px solid #007aff59;border-radius:16px;flex-direction:column;gap:14px;width:100%;max-width:380px;padding:32px 28px;animation:.22s cubic-bezier(.16,1,.3,1) authCardIn;display:flex;box-shadow:0 8px 32px #0006}@media (prefers-reduced-motion:reduce){.auth-card{animation:none}}.auth-title{color:var(--text-primary);text-align:center;margin-bottom:4px;font-size:22px;font-weight:700}.auth-error{color:#f87171;text-align:center;background:#f871711a;border-radius:8px;padding:8px 12px;font-size:14px}.auth-input{border:1px solid var(--border);background:var(--bg-tertiary);color:var(--text-primary);-webkit-appearance:none;border-radius:10px;outline:none;width:100%;padding:13px 16px;font-size:16px;transition:border-color .15s}.auth-input:focus{border-color:var(--accent)}.auth-btn{background:var(--accent);color:#fff;cursor:pointer;-webkit-appearance:none;border:none;border-radius:10px;padding:13px;font-size:16px;font-weight:600;transition:opacity .15s,transform .15s,box-shadow .15s}@media (hover:hover){.auth-btn:hover{opacity:.9;transform:translateY(-1px);box-shadow:0 4px 16px #007aff73}}.auth-btn:active{opacity:.8;transform:translateY(0)}.auth-link{color:var(--accent);cursor:pointer;text-align:center;-webkit-appearance:none;background:0 0;border:none;padding:4px;font-size:15px}.sidebar-header{padding:calc(var(--sat) + 10px) calc(var(--sar) + 12px) 10px calc(var(--sal) + 12px);-webkit-backdrop-filter:blur(10px)saturate(140%);min-height:calc(var(--sat) + 50px);background:#1b1916eb;border-bottom:1px solid #ffffff14;align-items:center;gap:4px;display:flex;box-shadow:0 1px #ffffff0a}.chat-header{padding:calc(var(--sat) + 8px) calc(var(--sar) + 14px) 8px calc(var(--sal) + 14px);-webkit-backdrop-filter:blur(20px)saturate(160%);min-height:calc(var(--sat) + 50px);background:#1b1916eb;border-bottom:1px solid #ffffff14;align-items:center;gap:10px;display:flex;box-shadow:0 1px #ffffff0d,0 2px 12px #00000038}.messages-area{-webkit-overflow-scrolling:touch;overscroll-behavior:contain;scroll-behavior:smooth;background-color:var(--bg-messages);background-image:radial-gradient(circle,#ffe1b409 1px,#0000 1px);background-size:22px 22px;flex:1;min-height:0;padding:12px 14px;scroll-padding-top:44px;scroll-padding-bottom:12px;overflow:hidden auto}.wallpaper-solid .messages-area{background-image:none}.wallpaper-navy .messages-area{background-color:#080e1c;background-image:none}.wallpaper-forest .messages-area{background-color:#081410;background-image:none}.wallpaper-dusk .messages-area{background-color:#110a1a;background-image:none}.wallpaper-warm .messages-area{background-color:#13100a}.messages-area.conv-wp-solid{background-image:none}.messages-area.conv-wp-navy{background-color:#080e1c;background-image:none}.messages-area.conv-wp-forest{background-color:#081410;background-image:none}.messages-area.conv-wp-dusk{background-color:#110a1a;background-image:none}.messages-area.conv-wp-warm{background-color:#13100a}.input-bar{padding:6px calc(var(--sar) + 10px) max(env(safe-area-inset-bottom,0px), 16px) calc(var(--sal) + 10px);-webkit-backdrop-filter:blur(16px)saturate(140%);background:#1b1916f2;border-top:none;align-items:flex-end;gap:6px;transition:box-shadow .18s;display:flex;box-shadow:0 -1px #fff1,0 -6px 18px #00000047}body.theme-light .input-bar{background:#ffffffe0}body.keyboard-open .input-bar{padding-bottom:8px}body.theme-light .message-input{border-color:var(--border)}.message-input{-webkit-text-fill-color:var(--text-primary);color:var(--text-primary);-webkit-appearance:none;border:1px solid #ffffff1a;border-radius:24px;outline:none;flex:1;min-height:44px;max-height:120px;padding:11px 16px;font-size:16px;line-height:1.4;transition:border-color .15s,box-shadow .15s;display:block;overflow-y:auto;background:var(--bg-tertiary)!important}.message-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #007aff1f}.message-input:empty:before{content:attr(data-placeholder);color:var(--text-secondary);pointer-events:none;white-space:nowrap;text-overflow:ellipsis;display:block;overflow:hidden}.send-btn{color:#fff;cursor:pointer;-webkit-appearance:none;background:#007aff;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:16px;transition:transform .15s,box-shadow .15s,opacity .15s,background .22s,color .15s;display:flex;box-shadow:0 2px 8px #007aff59}@media (hover:hover){.send-btn:hover{transform:scale(1.07);box-shadow:0 4px 16px #007aff80}}.send-btn:active{opacity:.8;transform:scale(.95)}.send-btn:disabled{opacity:.55;cursor:not-allowed;box-shadow:none;background:var(--bg-tertiary);color:var(--text-secondary);transform:none}.search-input{background:var(--bg-tertiary);width:100%;color:var(--text-primary);-webkit-appearance:none;border:1px solid #ffffff1f;border-radius:10px;outline:none;padding:9px 14px;font-size:16px;transition:border-color .15s,box-shadow .15s}.search-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #007aff1f}.conv-list{-webkit-overflow-scrolling:touch;min-height:0;padding-bottom:var(--sab);flex:1;overflow:hidden auto}.conv-item{cursor:pointer;border-left:3px solid #0000;align-items:center;gap:14px;min-height:72px;padding:10px 16px;transition:background .12s,border-left-color .12s;display:flex;position:relative}@media (hover:hover){.conv-item:hover{background:#ffffff0a;transform:translate(2px);box-shadow:inset -4px 0 18px #007aff0a,inset 0 1px #ffffff09}.conv-item:hover .conv-name{color:#fff}.conv-item:hover:not(.unread) .conv-preview{color:#e8edf5c7}}body.theme-light .conv-item:hover .conv-name{color:var(--text-primary)}body.theme-light .conv-item:hover:not(.unread) .conv-preview{color:var(--text-secondary)}.conv-item:active{background:#007aff1a;transform:none}.conv-item+.conv-item:before{content:"";background:#ffffff13;height:.5px;position:absolute;top:0;left:85px;right:0}body.theme-light .conv-item+.conv-item:before{background:#00000014}.conv-item.active{border-left-color:var(--accent);background:linear-gradient(90deg,#007aff2e 0%,#007aff0d 100%)}.back-btn{display:none}@media (width>=641px) and (width<=768px){.back-btn{justify-content:center;align-items:center;display:flex}}.desktop-only{display:flex}@media (width>=641px) and (width<=900px){:root{--sidebar-width:260px}}@media (width<=640px){.chat-sidebar{z-index:10;width:100%;min-width:0;transition:transform .25s;position:absolute;inset:0}.chat-sidebar.hidden{pointer-events:none;transform:translate(-100%)}.chat-main{z-index:10;width:100%;transition:transform .25s;position:absolute;inset:0}.chat-main.hidden{pointer-events:none;transform:translate(100%)}.desktop-only{display:none!important}.back-btn{justify-content:center;align-items:center;display:flex}}@media (width>=641px){::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#8b96aa38;border-radius:2px;transition:background .15s}::-webkit-scrollbar-thumb:hover{background:#8b96aa8c}.messages-area::-webkit-scrollbar{width:3px}.messages-area::-webkit-scrollbar-thumb{background:0 0;transition:background .28s}.messages-area:hover::-webkit-scrollbar-thumb{background:#8b96aa47}.conv-list::-webkit-scrollbar{width:3px}.conv-list::-webkit-scrollbar-thumb{background:0 0;transition:background .28s}.conv-list:hover::-webkit-scrollbar-thumb{background:#8b96aa38}}::selection{color:var(--text-primary);background:#007aff4d}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}@keyframes spin{to{transform:rotate(360deg)}}.load-more-spinner{border:2px solid #ffffff1f;border-top-color:var(--accent);border-radius:50%;width:20px;height:20px;animation:.7s linear infinite spin}.msg-reply-preview{border-left:3px solid var(--accent);-webkit-line-clamp:2;white-space:normal;background:#0000002e;border-radius:0 6px 6px 0;-webkit-box-orient:vertical;margin-bottom:6px;padding:5px 8px;font-size:12px;transition:background .12s;display:-webkit-box;overflow:hidden}.msg-reply-preview[data-jumpable=true]{cursor:pointer}@media (hover:hover){.msg-reply-preview[data-jumpable=true]:hover{background:#007aff24}}.msg-reply-sent .msg-reply-preview{background:#ffffff1f;border-left-color:#ffffffa6}@media (hover:hover){.msg-reply-sent .msg-reply-preview[data-jumpable=true]:hover{background:#fff3}}body.theme-light .msg-reply-preview{background:#0000000f}body.theme-light .msg-reply-sent .msg-reply-preview{background:#ffffff38}.date-separator{text-align:center;justify-content:center;align-items:center;margin:14px 0 8px;display:flex}.date-separator-label{-webkit-backdrop-filter:blur(8px);color:#ffffffd1;white-space:nowrap;letter-spacing:.01em;background:#111b2cb8;border-radius:16px;padding:4px 14px;font-size:11.5px;font-weight:500;box-shadow:0 1px 3px #00000040}body.theme-light .date-separator-label{color:#000000a6;background:#c8d2dcc7;box-shadow:0 1px 2px #0000001a}.sticky-date-header{z-index:8;pointer-events:none;justify-content:center;height:0;display:flex;position:sticky;top:8px;overflow:visible}.new-messages-banner{z-index:10;pointer-events:none;justify-content:center;height:0;display:flex;position:sticky;top:8px;overflow:visible}.new-messages-banner button{pointer-events:auto;background:var(--accent);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:20px;align-items:center;gap:6px;padding:6px 16px;font-size:13px;font-weight:600;animation:.18s ease-out msgIn;display:flex;box-shadow:0 2px 10px #00000073}.new-messages-banner button:hover{filter:brightness(1.1)}@keyframes msgIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.msg-anim{animation:.18s ease-out msgIn}@keyframes tickSecondIn{0%{opacity:0;transform:translate(-4px)}to{opacity:1;transform:translate(0)}}path.tick-path{transition:stroke .45s}.tick-second{animation:.25s ease-out tickSecondIn}@keyframes hoverBarIn{0%{opacity:0;transform:scale(.92)translateY(2px)}to{opacity:1;transform:scale(1)translateY(0)}}.msg-hover-bar{animation:.12s ease-out hoverBarIn}@keyframes heartPop{0%{opacity:0;transform:scale(.4)}40%{opacity:1;transform:scale(1.3)}70%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(1.1)}}@keyframes quickBarIn{0%{opacity:0;transform:scale(.82)translateY(4px)}to{opacity:1;transform:scale(1)translateY(0)}}.colorblind{--accent:#e07b00;--accent-dark:#b35e00;--bubble-sent:#c46200;--online:#07c;--unread-badge-color:#07c}.colorblind .msg-bubble-sent.msg-last:after{border-left-color:#c46200}.colorblind .online-dot:after{content:"●";font-size:8px}@keyframes typingGlow{0%,to{box-shadow:0 3px 10px #00000059,0 0 0 1px #ffffff17}50%{box-shadow:0 3px 18px #0006,0 0 12px #007aff1f,0 0 0 1px #ffffff1f}}@keyframes typingBubbleIn{0%{opacity:0;transform:translateY(5px)scale(.94)}to{opacity:1;transform:translateY(0)scale(1)}}.typing-indicator{background:var(--bubble-received);border-radius:18px 18px 18px 4px;align-items:center;gap:4px;width:fit-content;margin-bottom:6px;padding:6px 10px;animation:.18s ease-out typingBubbleIn;display:flex;box-shadow:0 1px 4px #00000040}.typing-dot{background:var(--text-secondary);border-radius:50%;width:5px;height:5px;animation:1.2s ease-in-out infinite typingBounce}.typing-dot:nth-child(2){animation-delay:.18s}.typing-dot:nth-child(3){animation-delay:.36s}.header-typing-dots{vertical-align:middle;align-items:center;gap:2px;margin-left:2px;display:inline-flex}.header-typing-dots span{background:var(--accent);border-radius:50%;width:4px;height:4px;animation:1.2s ease-in-out infinite typingBounce;display:inline-block}.header-typing-dots span:nth-child(2){animation-delay:.18s}.header-typing-dots span:nth-child(3){animation-delay:.36s}@keyframes typingBounce{0%,60%,to{opacity:.45;transform:translateY(0)scale(1)}30%{opacity:1;transform:translateY(-5px)scale(1.25)}}@keyframes toastIn{0%{opacity:0;transform:translate(-50%)translateY(8px)}to{opacity:1;transform:translate(-50%)translateY(0)}}@keyframes notifSlideIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.conv-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;letter-spacing:-.2px;font-size:15px;font-weight:600;line-height:1.3;transition:color .18s,text-shadow .18s;overflow:hidden}.conv-preview{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;margin-top:2px;font-size:13px;line-height:1.3;transition:color .18s;overflow:hidden}.conv-time{color:var(--text-secondary);white-space:nowrap;font-variant-numeric:tabular-nums;flex-shrink:0;font-size:12px}.conv-item.active+.conv-item,.conv-item+.conv-item.active{border-top-color:#0000}.conv-item.pinned{background:linear-gradient(90deg,#f59e0b0e 0%,#0000 65%)}.conv-item.active.pinned{background:linear-gradient(90deg,#007aff2e 0%,#007aff0d 100%)}body.theme-light .conv-item.pinned{background:linear-gradient(90deg,#f59e0b12 0%,#0000 65%)}.conv-item.active.unread{border-left-color:var(--accent);box-shadow:none}.conv-item.active.unread .conv-time{color:var(--accent)}.conv-item.unread{border-left-color:#007aff73;box-shadow:inset 5px 0 18px #007aff12}.conv-item.unread:not(.active) .conv-time{color:var(--accent);background:#007aff1f;border-radius:8px;margin-right:-5px;padding:1px 5px;font-weight:600}.conv-item.unread .conv-preview{color:var(--text-primary);font-weight:500}.conv-item.unread .conv-name{color:#fff;text-shadow:0 0 20px #007aff33}@keyframes ctxMenuIn{0%{opacity:0;transform:scale(.82)translateY(6px)}to{opacity:1;transform:scale(1)translateY(0)}}.ctx-menu-pop{transform-origin:0 0;animation:.18s cubic-bezier(.34,1.38,.64,1) forwards ctxMenuIn}.msg-menu-item{cursor:pointer;color:var(--text-primary);border-bottom:1px solid var(--border);-webkit-user-select:none;user-select:none;padding:12px 16px;font-size:14px;transition:background .1s}@media (hover:hover){.msg-menu-item:hover{background:#ffffff0e}}.msg-menu-item:active{background:#ffffff17}.msg-menu-item-danger{color:#f87171}.msg-menu-cancel{cursor:pointer;color:var(--text-secondary);-webkit-user-select:none;user-select:none;padding:10px 16px;font-size:12px;transition:background .1s}@media (hover:hover){.msg-menu-cancel:hover{background:#ffffff0e}}body.theme-light .chat-header{background:#ffffffe0;border-bottom:1px solid #00000017;box-shadow:0 1px #0000000f,0 2px 12px #00000014}body.theme-light .sidebar-header{background:#ffffffe0;border-bottom:1px solid #00000017;box-shadow:0 1px #0000000a}body.theme-light .conv-item+.conv-item{border-top-color:#00000017}body.theme-light .messages-area{background-image:radial-gradient(circle,#3b82f612 1px,#0000 1px)}body.theme-light .conv-item.unread .conv-name{color:var(--text-primary);text-shadow:none}body.theme-light .conv-item.unread .conv-preview{color:var(--text-primary);font-weight:500}@media (hover:hover){body.theme-light .conv-item:hover{background:#0000000a}}body.theme-light .conv-item.active{background:linear-gradient(90deg,#007aff1a 0%,#007aff08 100%)}body.theme-light .conv-item.unread{border-left-color:#007aff8c}.input-bar:focus-within{box-shadow:0 -2px #007aff7a,0 -8px 28px #007aff21,0 -4px 16px #00000042}@keyframes msgJumpFlash{0%{background:#f5bc2866}to{background:0 0}}.msg-jump-flash{border-radius:8px;animation:1.5s ease-out forwards msgJumpFlash}@media (prefers-reduced-motion:reduce){.msg-anim,.msg-hover-bar,.typing-indicator{animation:none}.typing-dot{opacity:.6;animation:none}.reveal{transition:none}.conv-item{transition:background .12s}.messages-area{scroll-behavior:auto}.msg-jump-flash{background:#f5bc2833;animation:none}}@keyframes badgeAppear{0%{opacity:0;transform:scale(.3)}55%{opacity:1;transform:scale(1.22)}75%{transform:scale(.92)}to{opacity:1;transform:scale(1)}}@keyframes badgePulse{0%,to{box-shadow:0 0 0 3px #007aff38}50%{box-shadow:0 0 0 5px #007aff17}}.unread-badge{background:var(--accent);color:#fff;transform-origin:50%;border:1.5px solid #fff3;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;min-width:20px;height:20px;padding:0 5px;font-size:11px;font-weight:700;transition:transform .18s cubic-bezier(.34,1.56,.64,1),background .15s;animation:.28s cubic-bezier(.34,1.56,.64,1) forwards badgeAppear,2.5s ease-in-out .28s 3 badgePulse;display:flex}.input-bar:focus-within .send-btn{box-shadow:0 4px 16px #007aff8c}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}input:focus-visible,button:focus-visible,textarea:focus-visible{outline-offset:0px}.conv-item:focus-visible{outline:2px solid var(--accent);outline-offset:-3px;border-radius:0}.msg-bubble-sent a{color:#ffffffe0!important;text-decoration-color:#ffffff73!important}.msg-bubble-sent,.msg-bubble-received{letter-spacing:.01em;word-break:break-word;overflow-wrap:anywhere;line-height:1.4;font-size:var(--msg-font-size);scroll-margin-top:52px;scroll-margin-bottom:16px}.msg-bubble-received{transition:box-shadow .15s,transform .15s;box-shadow:0 1px 2px #0006}@media (hover:hover){.msg-bubble-received:hover{transform:translateY(-1px);box-shadow:0 2px 6px #00000080}}.msg-bubble-sent{transition:box-shadow .15s,transform .15s;box-shadow:0 1px 2px #0000004d;background:linear-gradient(145deg,#2196ff 0%,#0060d6 100%)!important}.colorblind .msg-bubble-sent{background:linear-gradient(145deg,#e08800 0%,#b35800 100%)!important}@media (hover:hover){.msg-bubble-sent:hover{transform:translateY(-1px);box-shadow:0 2px 6px #0006}}body.theme-light .msg-bubble-received{box-shadow:0 2px 8px #00000014,0 0 0 1px #0000000f}@media (hover:hover){body.theme-light .msg-bubble-received:hover{box-shadow:0 3px 12px #0000001f,0 0 0 1px #00000017}}body.theme-light .msg-bubble-sent{box-shadow:0 2px 8px #2563eb40}.msg-bubble-sent.msg-last,.msg-bubble-received.msg-last{position:relative}.msg-bubble-received.msg-last:after{content:"";border-right:8px solid var(--bubble-received-tail);pointer-events:none;border-bottom:6px solid #0000;width:0;height:0;position:absolute;bottom:0;left:-8px}.msg-bubble-sent.msg-last:after{content:"";border-left:8px solid var(--bubble-sent-tail);pointer-events:none;border-bottom:6px solid #0000;width:0;height:0;position:absolute;bottom:0;right:-8px}@media (width<=640px){.msg-bubble-maxwidth{max-width:85%!important}}.msg-bubble-sent.msg-last,.msg-bubble-received.msg-last{margin-bottom:10px}.avatar-online,.chat-sidebar .avatar-online{box-shadow:0 0 0 2px var(--bg-secondary), 0 0 0 3.5px var(--online)}.chat-header .avatar-online{box-shadow:0 0 0 2px #252330d1, 0 0 0 3.5px var(--online)}body.theme-light .avatar-online{box-shadow:0 0 0 2px #fff, 0 0 0 3.5px var(--online)}@media (hover:none){.msg-bubble-sent:active,.msg-bubble-received:active{transition:transform 80ms!important;transform:scale(.97)!important}}.conv-filter-tab{color:var(--text-secondary);cursor:pointer;white-space:nowrap;-webkit-appearance:none;background:0 0;border:1px solid #ffffff1a;border-radius:8px;flex-shrink:0;align-items:center;gap:5px;min-height:44px;padding:5px 12px;font-size:13px;font-weight:600;transition:background .15s,color .15s,transform .12s,box-shadow .15s,border-color .15s;display:flex}@media (hover:hover){.conv-filter-tab:hover{color:var(--text-primary);background:#ffffff12;border-color:#ffffff2e}}.conv-filter-tab:active{transform:scale(.94)}.conv-filter-tab.active{background:var(--accent);color:#fff;border-color:#0000;box-shadow:0 2px 8px #007aff59}@keyframes bounce-up{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}@keyframes reactionPopIn{0%{opacity:0;transform:scale(0)}65%{opacity:1;transform:scale(1.2)}to{opacity:1;transform:scale(1)}}@keyframes reactionPopOut{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(0)}}.reaction-pop-in{transform-origin:bottom;animation:.2s ease-out forwards reactionPopIn}.reaction-pop-out{transform-origin:bottom;pointer-events:none;animation:.15s ease-in forwards reactionPopOut}[role=switch]:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:13px}.settings-header{padding:16px;padding-top:calc(16px + env(safe-area-inset-top));border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(10px)saturate(140%);background:#1b1916eb;align-items:center;gap:12px;display:flex}body.theme-light .settings-header{background:#ffffffe0;border-bottom:1px solid #00000017}.settings-scroll{padding:0 16px;padding-bottom:calc(20px + env(safe-area-inset-bottom));-webkit-overflow-scrolling:touch;flex:1;overflow-y:auto}.settings-profile-card{flex-direction:column;align-items:center;padding:24px 0 16px;display:flex}.settings-section-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;padding:18px 4px 6px;font-size:12px;font-weight:500}.settings-group{background:var(--bg-secondary);border-radius:14px;overflow:hidden}.settings-row{align-items:center;gap:14px;min-height:52px;padding:12px 16px;display:flex;position:relative}.settings-row+.settings-row:before{content:"";background:var(--border);height:.5px;position:absolute;top:0;left:62px;right:0}body.theme-light .settings-row+.settings-row:before{background:#00000014}.settings-row-icon{color:#fff;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;display:flex}.settings-row-body{flex:1;min-width:0}.settings-row-label{color:var(--text-primary);font-size:15px;font-weight:400;line-height:1.3}.settings-row-desc{color:var(--text-secondary);margin-top:1px;font-size:12px;line-height:1.35}.settings-row-right{flex-shrink:0;align-items:center;gap:5px;display:flex}.settings-row-expand{flex-direction:column;align-items:stretch;gap:10px;min-height:auto;padding-top:13px;padding-bottom:14px}.settings-row-expand .settings-row-top{align-items:center;gap:14px;display:flex}
