:root{color-scheme:light dark;--bg-app: #f5f5f5;--bg-surface: #ffffff;--bg-elevated: #ffffff;--bg-input: #ffffff;--bg-header: #ffffff;--bg-row-hover: #fafafa;--bg-surface-hover: #f0f0f0;--bg-pressed: #e8e8e8;--text-primary: #1a1a1a;--text-secondary: #555555;--text-muted: #888888;--text-on-brand: #ffffff;--border-subtle: #e0e0e0;--border-strong: #bdbdbd;--border-input: #cccccc;--divider: #eeeeee;--overlay-scrim: rgba(0, 0, 0, .5);--brand: #4a90d9;--brand-hover: #3a7bc8;--brand-disabled: #b0c4de;--brand-soft: rgba(74, 144, 217, .06);--brand-soft-strong: rgba(74, 144, 217, .08);--link: #4a90d9;--danger: #b91c1c;--danger-strong: #e53935;--danger-bg-soft: #fef2f2;--danger-border-soft: #fecaca;--success: #43a047;--success-bg-soft: #e8f5e9;--warning: #f5a623;--accent-purple: #7b61ff;--accent-purple-soft: rgba(123, 97, 255, .08);--bubble-own-bg: #4a90d9;--bubble-own-text: #ffffff;--bubble-peer-bg: #f0f0f0;--bubble-peer-text: #1a1a1a;--bubble-shadow: rgba(0, 0, 0, .06);--status-on-own-dim: rgba(255, 255, 255, .5);--status-on-own: rgba(255, 255, 255, .7);--composer-bg: rgba(240, 242, 245, .42);--composer-bg-focus: rgba(244, 244, 245, .97);--composer-border: rgba(255, 255, 255, .35);--composer-shadow: rgba(0, 0, 0, .06);--composer-shadow-focus:rgba(0, 0, 0, .08);--composer-inset-hi: rgba(255, 255, 255, .45);--shadow-card: rgba(0, 0, 0, .12);--shadow-soft: rgba(0, 0, 0, .08)}[data-theme=dark]{--bg-app: #0f1115;--bg-surface: #181a20;--bg-elevated: #20232b;--bg-input: #20232b;--bg-header: #14161c;--bg-row-hover: #1f222a;--bg-surface-hover: #262932;--bg-pressed: #2c303a;--text-primary: #ececec;--text-secondary: #b8b8b8;--text-muted: #8a8a8a;--text-on-brand: #ffffff;--border-subtle: #2a2d36;--border-strong: #3a3e49;--border-input: #3a3e49;--divider: #23262e;--overlay-scrim: rgba(0, 0, 0, .65);--brand: #4a90d9;--brand-hover: #5fa1e5;--brand-disabled: #2f3a4a;--brand-soft: rgba(74, 144, 217, .12);--brand-soft-strong: rgba(74, 144, 217, .16);--link: #6ab0ee;--danger: #ef6b6b;--danger-strong: #f06a68;--danger-bg-soft: rgba(239, 107, 107, .12);--danger-border-soft: rgba(239, 107, 107, .35);--success: #6dd58c;--success-bg-soft: rgba(109, 213, 140, .14);--warning: #f0b454;--accent-purple: #9b86ff;--accent-purple-soft: rgba(155, 134, 255, .14);--bubble-own-bg: #2f6db0;--bubble-own-text: #ffffff;--bubble-peer-bg: #262932;--bubble-peer-text: #ececec;--bubble-shadow: rgba(0, 0, 0, .45);--status-on-own-dim: rgba(255, 255, 255, .55);--status-on-own: rgba(255, 255, 255, .85);--composer-bg: rgba(30, 33, 41, .55);--composer-bg-focus: rgba(36, 39, 48, .97);--composer-border: rgba(255, 255, 255, .08);--composer-shadow: rgba(0, 0, 0, .4);--composer-shadow-focus:rgba(0, 0, 0, .5);--composer-inset-hi: rgba(255, 255, 255, .05);--shadow-card: rgba(0, 0, 0, .5);--shadow-soft: rgba(0, 0, 0, .4)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{overscroll-behavior:none;height:100%;min-height:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe 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h1{font-size:1.25rem}.app-user-info{display:flex;align-items:center;gap:.75rem;font-size:.875rem}.app-user-info button{padding:.375rem .75rem;background:transparent;border:1px solid var(--border-input);border-radius:4px;font-size:.8125rem;cursor:pointer;color:var(--text-secondary);transition:background .15s}.app-user-info button:hover{background:var(--bg-surface-hover)}.app-main{padding:2rem 1.5rem}.app-profile-link{color:var(--text-primary);text-decoration:none;font-weight:500}.app-profile-link:hover{text-decoration:underline}.profile-page{display:flex;justify-content:center;padding:2rem 1rem;min-height:100vh}.profile-card{background:var(--bg-surface);border-radius:8px;padding:2rem;width:100%;max-width:440px;box-shadow:0 1px 3px var(--shadow-card);text-align:center}.profile-avatar{width:80px;height:80px;border-radius:50%;background:var(--brand);color:var(--text-on-brand);display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:600;margin:0 auto 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+ env(safe-area-inset-top, 0px)) ;--chatlist-status-capsule-height: 42px;--chatlist-bottomnav-offset: calc(62px + env(safe-area-inset-bottom, 0px)) }.chatlist-shell .app-header{padding-top:calc(.75rem + env(safe-area-inset-top,0px));touch-action:none}.chatlist-shell .bottom-nav{position:absolute;bottom:0;left:0;right:0;max-width:600px;margin-left:auto;margin-right:auto;z-index:5;pointer-events:none}.chatlist-shell .bottom-nav-pill{pointer-events:auto}.chatlist-main{flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;width:100%;max-width:600px;margin:0 auto;padding:1rem;padding-top:calc(1rem + var(--chatlist-topbar-offset));padding-bottom:calc(1rem + var(--chatlist-bottomnav-offset))}.chatlist-status{color:var(--text-muted);text-align:center;margin-top:2rem}.chatlist-error{color:var(--danger);text-align:center;margin-top:2rem}.chatlist-empty{text-align:center;margin-top:3rem;color:var(--text-muted);font-size:.9375rem}.chatlist-empty a{display:inline-block;margin-top:.75rem}.chatlist{display:flex;flex-direction:column}.chatlist-item{display:flex;align-items:center;gap:.875rem;padding:.75rem;margin:0 -1rem;text-decoration:none;color:inherit;border-bottom:1px solid var(--divider);max-height:200px;transition:background .1s,opacity .24s cubic-bezier(.4,0,.2,1),transform .24s cubic-bezier(.4,0,.2,1),max-height .28s cubic-bezier(.4,0,.2,1),padding-top .28s cubic-bezier(.4,0,.2,1),padding-bottom .28s cubic-bezier(.4,0,.2,1),border-bottom-width .28s cubic-bezier(.4,0,.2,1);-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none;user-select:none;-webkit-user-select:none;cursor:pointer}.chatlist-item:focus-visible{outline:2px solid var(--brand);outline-offset:-2px}@media(hover:hover)and 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img{width:100%;height:100%;object-fit:cover;-webkit-touch-callout:none;-webkit-user-drag:none;user-select:none;-webkit-user-select:none;pointer-events:none}.chatlist-info{flex:1;min-width:0}.chatlist-top-row{display:flex;justify-content:space-between;align-items:baseline;gap:.5rem}.chatlist-name{font-weight:500;font-size:.9375rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chatlist-time{font-size:.75rem;color:var(--text-muted);white-space:nowrap;flex-shrink:0}.chatlist-preview{font-size:.8125rem;color:var(--text-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:flex;align-items:center;gap:.375rem;margin-top:.125rem}.chatlist-item-unread{background:var(--brand-soft);border-left:3px solid var(--brand);padding-left:calc(.75rem - 3px)}.chatlist-item-unread .chatlist-name{font-weight:700;color:var(--text-primary)}.chatlist-item-unread .chatlist-time{color:var(--brand);font-weight:600}.chatlist-item-unread 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message-bubble-fade-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.message-bubble-fresh{animation:message-bubble-fade-in .2s cubic-bezier(.2,0,0,1) both}@media(prefers-reduced-motion:reduce){.message-bubble-fresh{animation:none}}.message-own{align-self:flex-end;background:var(--bubble-own-bg);color:var(--bubble-own-text);border-bottom-right-radius:4px}.message-peer{align-self:flex-start;background:var(--bubble-peer-bg);color:var(--bubble-peer-text);border-bottom-left-radius:4px}.message-sender-name{font-size:.75rem;font-weight:500;color:var(--text-muted);margin-bottom:.125rem}.message-content{white-space:pre-wrap}.message-meta{display:flex;align-items:center;justify-content:flex-end;gap:.375rem;margin-top:.25rem}.message-time{font-size:.6875rem;opacity:.7}.message-status-indicator{display:inline-block;width:8px;height:8px;border-radius:50%;flex-shrink:0}.status-sent{border:1.5px solid var(--status-on-own-dim);background:transparent}.status-read{border:1.5px solid var(--status-on-own);background:var(--status-on-own)}.message-status-indicator-placeholder{visibility:hidden;border:none;background:transparent}.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}.app-spinner{display:inline-flex;align-items:center;justify-content:center;vertical-align:middle;line-height:1}.app-spinner-ring{display:block;border-radius:50%;border-style:solid;border-color:var(--border-subtle);border-top-color:var(--brand);animation:app-spinner-rotate .7s linear infinite;will-change:transform}.app-spinner-sm .app-spinner-ring{width:14px;height:14px;border-width:2px}.app-spinner-md .app-spinner-ring{width:22px;height:22px;border-width:2px}.app-spinner-lg .app-spinner-ring{width:36px;height:36px;border-width:3px}@keyframes app-spinner-rotate{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.app-spinner-ring{animation:none}}.app-loader-fullscreen{display:flex;align-items:center;justify-content:center;min-height:100dvh;width:100%}.chatlist-loader{display:flex;justify-content:center;padding-top:2.5rem}.conversation-loader{min-height:100%;display:flex;align-items:center;justify-content:center}.chatlist-shell .chatlist-status-capsule{position:absolute;top:var(--chatlist-topbar-offset);left:0;right:0;margin-left:auto;margin-right:auto;width:max-content;max-width:calc(100% - 24px);z-index:4;pointer-events:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:6px 14px;min-height:calc(var(--chatlist-status-capsule-height) - 12px);border-radius:18px;--status-capsule-bg: rgba(252, 250, 247, .55);--status-capsule-border: rgba(255, 255, 255, .5);--status-capsule-shadow: rgba(15, 20, 35, .12);--status-capsule-rim-top: rgba(255, 255, 255, .55);--status-capsule-inset-hi: rgba(255, 255, 255, .6);--status-capsule-rim-bottom: rgba(0, 0, 0, .05);background:var(--status-capsule-bg);backdrop-filter:blur(28px) saturate(1.6);-webkit-backdrop-filter:blur(28px) saturate(1.6);border:1px solid var(--status-capsule-border);box-shadow:0 8px 22px -14px var(--status-capsule-shadow),inset 0 1px 0 var(--status-capsule-rim-top),inset 0 .5px 0 var(--status-capsule-inset-hi),inset 0 -.5px 0 var(--status-capsule-rim-bottom);animation:chatlist-status-in .18s ease both}[data-theme=dark] .chatlist-shell .chatlist-status-capsule{--status-capsule-bg: rgba(22, 26, 34, .62);--status-capsule-border: rgba(255, 255, 255, .14);--status-capsule-shadow: rgba(0, 0, 0, .4);--status-capsule-rim-top: rgba(255, 255, 255, .14);--status-capsule-inset-hi: rgba(255, 255, 255, .07);--status-capsule-rim-bottom: rgba(0, 0, 0, .16)}.chatlist-status-capsule-spinner{flex-shrink:0}.chatlist-status-capsule-label{font-size:.8125rem;font-weight:500;color:var(--text-secondary);letter-spacing:.005em;line-height:1;white-space:nowrap}@keyframes chatlist-status-in{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce){.chatlist-shell .chatlist-status-capsule{animation:none}}.chatlist-announcement{position:relative;display:flex;align-items:center;gap:10px;margin:-8px -4px 12px;padding:8px 14px;border-radius:22px;cursor:default;background:var(--capsule-glass-bg);backdrop-filter:blur(28px) saturate(1.6);-webkit-backdrop-filter:blur(28px) saturate(1.6);border:1px solid var(--capsule-glass-border);box-shadow:0 8px 22px -14px var(--capsule-glass-shadow),inset 0 1px 0 var(--capsule-glass-rim-top),inset 0 2px 1px -1px var(--capsule-glass-rim-soft),inset 0 .5px 0 var(--capsule-glass-inset-hi),inset 0 -.5px 0 var(--capsule-glass-rim-bottom);animation:chatlist-announcement-in .2s ease both}.chatlist-announcement:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;background:var(--capsule-glass-specular);pointer-events:none;z-index:0}.chatlist-announcement-media,.chatlist-announcement-text,.chatlist-announcement-chevron{position:relative;z-index:1}.chatlist-announcement-media{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;flex-shrink:0}.chatlist-announcement-media-img{display:block;width:24px;height:24px;object-fit:contain;pointer-events:none;-webkit-user-drag:none;-webkit-user-select:none;user-select:none}.chatlist-announcement-text{flex:1 1 auto;min-width:0;font-size:.9375rem;font-weight:500;color:var(--text-primary);letter-spacing:.005em;line-height:1.2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chatlist-announcement-chevron{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;flex-shrink:0;color:var(--text-muted);opacity:.5}.chatlist-announcement-chevron-icon{width:100%;height:100%;display:block}@keyframes chatlist-announcement-in{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce){.chatlist-announcement{animation:none}}.message-fav-btn{background:none;border:none;cursor:pointer;font-size:.8125rem;padding:0;line-height:1;opacity:.4;transition:opacity .15s}.message-fav-btn:hover{opacity:.8}.message-fav-active{opacity:1;color:var(--warning)}.message-actions-wrap{position:relative}.message-actions-btn{background:none;border:none;cursor:pointer;font-size:.875rem;padding:0 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0;font-size:.75rem;line-height:1.3;overflow:hidden}.message-reply-sender{font-weight:600;color:var(--brand);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.message-reply-text{color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conversation-footer{display:flex;flex-direction:column;position:absolute;bottom:0;left:0;right:0;padding:.5rem .625rem;padding-bottom:calc(.5rem + env(safe-area-inset-bottom,0px));gap:0;z-index:10;background:var(--bg-surface);pointer-events:none}.conversation-body.has-wallpaper~.conversation-footer{background:transparent}.composer-reply-bar{display:flex;align-items:center;gap:.5rem;padding:.375rem .5rem;margin-bottom:.5rem;background:var(--brand-soft-strong);border-left:3px solid var(--brand);border-radius:0 4px 4px 0;pointer-events:auto}.composer-reply-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:.0625rem}.composer-reply-label{font-size:.75rem;font-weight:600;color:var(--brand);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.composer-reply-preview{font-size:.75rem;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.composer-reply-cancel{background:none;border:none;font-size:1.125rem;line-height:1;cursor:pointer;color:var(--text-muted);padding:0 .25rem;flex-shrink:0}.composer-reply-cancel:hover{color:var(--text-secondary)}.composer-input-area{display:flex;align-items:flex-end;gap:8px;pointer-events:auto;--composer-bg: rgba(252, 250, 247, .22);--composer-bg-focus: rgba(248, 249, 252, .86);--composer-border: rgba(255, 255, 255, .55);--composer-shadow: rgba(15, 20, 35, .12);--composer-shadow-focus: rgba(15, 20, 35, .14);--composer-inset-hi: rgba(255, 255, 255, .65);--composer-rim-top: rgba(255, 255, 255, .55);--composer-rim-soft: rgba(255, 255, 255, .18);--composer-rim-bottom: rgba(0, 0, 0, .06);--composer-specular: linear-gradient( 180deg, rgba(255, 255, 255, .18) 0%, rgba(255, 255, 255, .06) 18%, transparent 35%, transparent 65%, rgba(255, 255, 255, .04) 100% );--composer-focus-overlay: linear-gradient( 180deg, rgba(255, 255, 255, .18) 0%, rgba(255, 255, 255, .06) 22%, transparent 45%, transparent 70%, rgba(0, 0, 0, .06) 100% )}[data-theme=dark] .composer-input-area{--composer-bg: rgba(22, 26, 34, .3);--composer-bg-focus: rgba(34, 37, 46, .88);--composer-border: rgba(255, 255, 255, .16);--composer-shadow: rgba(0, 0, 0, .45);--composer-shadow-focus: rgba(0, 0, 0, .55);--composer-inset-hi: rgba(255, 255, 255, .1);--composer-rim-top: rgba(255, 255, 255, .18);--composer-rim-soft: rgba(255, 255, 255, .06);--composer-rim-bottom: rgba(0, 0, 0, .16);--composer-specular: linear-gradient( 180deg, rgba(255, 255, 255, .1) 0%, rgba(255, 255, 255, .03) 18%, transparent 35%, transparent 65%, rgba(255, 255, 255, .02) 100% );--composer-focus-overlay: linear-gradient( 180deg, rgba(255, 255, 255, .08) 0%, rgba(255, 255, 255, .02) 22%, transparent 45%, transparent 70%, rgba(0, 0, 0, .14) 100% )}.composer-input-row{flex:1;min-width:0;display:flex;align-items:flex-end;gap:.125rem;border-radius:24px;padding:5px 6px 5px 14px;position:relative;pointer-events:auto}.composer-input-row:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:24px;background:var(--composer-bg);backdrop-filter:blur(44px) saturate(2);-webkit-backdrop-filter:blur(44px) saturate(2);border:1px solid var(--composer-border);box-shadow:0 14px 36px -16px var(--composer-shadow),0 4px 10px -4px var(--composer-shadow),inset 0 1px 0 var(--composer-rim-top),inset 0 2px 1px -1px var(--composer-rim-soft),inset 0 .5px 0 var(--composer-inset-hi),inset 0 -.5px 0 var(--composer-rim-bottom);z-index:0;transition:background .2s,box-shadow .2s;pointer-events:none}.composer-input-row:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:24px;background:var(--composer-specular);z-index:0;pointer-events:none;mix-blend-mode:normal}.composer-input-row:focus-within:before{backdrop-filter:none;-webkit-backdrop-filter:none;background-color:var(--composer-bg-focus);background-image:var(--composer-focus-overlay);box-shadow:0 14px 30px -14px var(--composer-shadow-focus),0 4px 10px -4px var(--composer-shadow-focus),inset 0 1px 0 var(--composer-rim-top),inset 0 2px 1px -1px var(--composer-rim-soft),inset 0 .5px 0 var(--composer-inset-hi),inset 0 -.5px 0 var(--composer-rim-bottom)}.composer-input-row textarea{flex:1;min-width:0;display:block;height:auto;min-height:22px;max-height:120px;padding:.5rem 0;border:none;background:transparent;font:inherit;line-height:1.25;color:var(--text-primary);outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;resize:none;overflow-y:hidden;position:relative;z-index:1}.composer-input-row textarea::placeholder{color:var(--text-muted)}.composer-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:none;background:none;color:var(--text-muted);padding:0;flex-shrink:0;cursor:default;-webkit-tap-highlight-color:transparent;position:relative;z-index:1}.composer-action{display:flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:50%;border:none;padding:0;flex-shrink:0;cursor:pointer;transition:background .2s,color .2s,box-shadow .2s;-webkit-tap-highlight-color:transparent;position:relative;background:transparent;pointer-events:auto}.composer-action:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;background:var(--composer-bg);backdrop-filter:blur(44px) saturate(2);-webkit-backdrop-filter:blur(44px) saturate(2);border:1px solid var(--composer-border);box-shadow:0 12px 28px -14px var(--composer-shadow),0 4px 10px -4px var(--composer-shadow),inset 0 1px 0 var(--composer-rim-top),inset 0 2px 1px -1px var(--composer-rim-soft),inset 0 .5px 0 var(--composer-inset-hi),inset 0 -.5px 0 var(--composer-rim-bottom);z-index:0;transition:background .2s,box-shadow .2s;pointer-events:none}.composer-action:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;background:var(--composer-specular);z-index:0;pointer-events:none}.composer-action>svg{position:relative;z-index:1}.composer-action-send{color:var(--text-on-brand)}.composer-action-send:before{background:var(--brand);backdrop-filter:none;-webkit-backdrop-filter:none;border:1px solid rgba(255,255,255,.18)}.composer-action-send:active:not(:disabled):before{background:var(--brand-hover)}.composer-action-send:disabled{opacity:.5;cursor:not-allowed}.composer-action-mic{color:var(--text-secondary);cursor:default}.favorites-main{flex:1;overflow-y:auto;padding:1rem}.favorites-list{display:flex;flex-direction:column;gap:.75rem}.favorite-item{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:8px;padding:.75rem 1rem}.favorite-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:.5rem}.favorite-sender{display:flex;align-items:center;gap:.5rem}.favorite-sender-avatar{width:28px;height:28px;border-radius:50%;background:var(--border-subtle);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:600;color:var(--text-secondary);overflow:hidden}.favorite-sender-avatar img{width:100%;height:100%;object-fit:cover}.favorite-sender-name{font-weight:500;font-size:.875rem}.favorite-sender-username{font-size:.75rem;color:var(--text-muted);margin-left:.25rem}.favorite-remove-btn{background:none;border:none;cursor:pointer;font-size:1rem;color:var(--warning);padding:.25rem;line-height:1}.favorite-remove-btn:hover{opacity:.7}.favorite-content{white-space:pre-wrap;font-size:.9375rem;margin-bottom:.5rem}.favorite-meta{display:flex;gap:1rem;font-size:.75rem;color:var(--text-muted);flex-wrap:wrap}.favorite-conv-link{color:var(--link);text-decoration:none}.favorite-conv-link:hover{text-decoration:underline}.message-forwarded-preview{padding:.25rem .5rem;margin-bottom:.25rem;border-left:3px solid var(--accent-purple);background:var(--accent-purple-soft);border-radius:0 4px 4px 0;font-size:.75rem;line-height:1.3}.message-forwarded-label{color:var(--accent-purple);font-weight:600;font-style:italic}.forward-picker-page{display:flex;justify-content:center;padding:2rem 1rem;min-height:100vh;background:var(--bg-app)}.forward-picker-container{width:100%;max-width:480px;background:var(--bg-surface);border-radius:12px;box-shadow:0 2px 12px var(--shadow-soft);display:flex;flex-direction:column;overflow:hidden}.forward-picker-header{display:flex;align-items:center;gap:.75rem;padding:1rem 1.25rem;border-bottom:1px solid var(--divider)}.forward-picker-header h2{font-size:1.125rem;font-weight:600;margin:0}.forward-picker-loading,.forward-picker-empty{padding:2rem;text-align:center;color:var(--text-muted)}.forward-picker-list{display:flex;flex-direction:column;max-height:70vh;overflow-y:auto}.forward-picker-item{display:flex;align-items:center;gap:.75rem;padding:.75rem 1.25rem;border:none;background:none;cursor:pointer;text-align:left;transition:background .15s;width:100%;color:inherit}.forward-picker-item:hover{background:var(--bg-row-hover)}.forward-picker-item:disabled{opacity:.6;cursor:not-allowed}.forward-picker-avatar{width:40px;height:40px;border-radius:50%;background:var(--brand);display:flex;align-items:center;justify-content:center;color:var(--text-on-brand);font-weight:600;font-size:1rem;flex-shrink:0;overflow:hidden}.forward-picker-avatar img{width:100%;height:100%;object-fit:cover}.forward-picker-info{display:flex;flex-direction:column;min-width:0}.forward-picker-name{font-weight:600;font-size:.9375rem;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.forward-picker-username{font-size:.8125rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.forward-picker-sending{margin-left:auto;font-size:.8125rem;color:var(--brand);font-style:italic}.bottom-nav{display:flex;align-items:stretch;gap:8px;padding:8px 12px;padding-bottom:calc(8px + env(safe-area-inset-bottom,0px));background:transparent;flex-shrink:0;touch-action:none;pointer-events:auto;--nav-bg: rgba(252, 250, 247, .18);--nav-border: rgba(255, 255, 255, .42);--nav-shadow: rgba(15, 20, 35, .08);--nav-rim-top: rgba(255, 255, 255, .42);--nav-rim-soft: rgba(255, 255, 255, .14);--nav-rim-bottom: rgba(0, 0, 0, .05);--nav-inset-hi: rgba(255, 255, 255, .5);--nav-rim-active: rgba(255, 255, 255, .62);--nav-specular: linear-gradient( 180deg, rgba(255, 255, 255, .14) 0%, rgba(255, 255, 255, .04) 22%, transparent 45%, transparent 70%, rgba(255, 255, 255, .03) 100% )}[data-theme=dark] .bottom-nav{--nav-bg: rgba(22, 26, 34, .26);--nav-border: rgba(255, 255, 255, .12);--nav-shadow: rgba(0, 0, 0, .32);--nav-rim-top: rgba(255, 255, 255, .13);--nav-rim-soft: rgba(255, 255, 255, .04);--nav-rim-bottom: rgba(0, 0, 0, .14);--nav-inset-hi: rgba(255, 255, 255, .07);--nav-rim-active: rgba(255, 255, 255, .22);--nav-specular: linear-gradient( 180deg, rgba(255, 255, 255, .07) 0%, rgba(255, 255, 255, .02) 22%, transparent 45%, transparent 70%, rgba(255, 255, 255, .015) 100% )}.bottom-nav-pill{flex:1 1 0;min-width:0;min-height:46px;display:flex;flex-direction:row;align-items:center;justify-content:center;gap:8px;padding:0 14px;border-radius:22px;text-decoration:none;color:var(--text-muted);font-size:.8125rem;font-weight:600;letter-spacing:.01em;position:relative;-webkit-tap-highlight-color:transparent;transition:color .18s}.bottom-nav-pill:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:22px;background:var(--nav-bg);backdrop-filter:blur(28px) saturate(1.6);-webkit-backdrop-filter:blur(28px) saturate(1.6);border:1px solid var(--nav-border);box-shadow:0 8px 22px -14px var(--nav-shadow),inset 0 1px 0 var(--nav-rim-top),inset 0 2px 1px -1px var(--nav-rim-soft),inset 0 .5px 0 var(--nav-inset-hi),inset 0 -.5px 0 var(--nav-rim-bottom);z-index:0;transition:box-shadow .18s,background .18s;pointer-events:none}.bottom-nav-pill:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:22px;background:var(--nav-specular);z-index:0;pointer-events:none}.bottom-nav-pill>.bottom-nav-icon,.bottom-nav-pill>.bottom-nav-label{position:relative;z-index:1}.bottom-nav-icon{width:20px;height:20px;flex-shrink:0;display:block}.bottom-nav-label{line-height:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bottom-nav-pill-active{color:var(--brand)}.bottom-nav-pill-active:before{box-shadow:0 10px 24px -14px var(--nav-shadow),inset 0 1px 0 var(--nav-rim-active),inset 0 2px 1px -1px var(--nav-rim-soft),inset 0 .75px 0 var(--nav-inset-hi),inset 0 -.5px 0 var(--nav-rim-bottom)}.menu-shell{display:flex;flex-direction:column;overflow:hidden;position:fixed;top:0;left:0;right:0}.menu-header{flex-shrink:0;padding:.75rem 1rem;padding-top:calc(.75rem + env(safe-area-inset-top,0px));background:var(--bg-header);border-bottom:1px solid var(--border-subtle);touch-action:none}.menu-header h1{margin:0;font-size:1.25rem;font-weight:700}.menu-main{flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:1rem;display:flex;flex-direction:column;gap:1rem}.menu-profile{display:flex;align-items:center;gap:.75rem;padding:1rem;background:var(--bg-surface);border-radius:12px;border:1px solid var(--border-subtle);text-decoration:none;color:inherit}.menu-profile-avatar{width:48px;height:48px;border-radius:50%;background:var(--brand);display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden}.menu-profile-avatar img{width:100%;height:100%;object-fit:cover}.menu-profile-avatar span{color:var(--text-on-brand);font-size:1.25rem;font-weight:600}.menu-profile-info{display:flex;flex-direction:column;gap:.125rem;min-width:0}.menu-profile-name{font-size:1rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.menu-profile-username{font-size:.8125rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.menu-tiles{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.menu-tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;padding:1.25rem 1rem;background:var(--bg-surface);border-radius:12px;border:1px solid var(--border-subtle);cursor:default;color:inherit;text-decoration:none}.menu-tile:visited,.menu-tile:hover,.menu-tile:active{color:inherit;text-decoration:none}.menu-tile-icon{font-size:1.5rem;line-height:1}.menu-tile-label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}.menu-promo{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.375rem;padding:1.5rem 1rem;background:var(--bg-surface);border-radius:12px;border:2px dashed var(--border-strong)}.menu-promo-icon{font-size:1.5rem;line-height:1}.menu-promo-label{font-size:.9375rem;font-weight:600;color:var(--text-secondary)}.menu-promo-hint{font-size:.75rem;color:var(--text-muted)}.settings-shell{display:flex;flex-direction:column;overflow:hidden;position:fixed;top:0;left:0;right:0}.settings-header{flex-shrink:0;display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;padding-top:calc(.75rem + env(safe-area-inset-top,0px));background:var(--bg-header);border-bottom:1px solid var(--border-subtle);touch-action:none}.settings-header h1{margin:0;font-size:1.25rem;font-weight:700}.settings-back{font-size:1.25rem;text-decoration:none;color:var(--link);line-height:1}.settings-main{flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:1rem}.settings-list{background:var(--bg-surface);border-radius:12px;border:1px solid var(--border-subtle);overflow:hidden}.settings-row{display:flex;align-items:center;gap:.75rem;padding:.875rem 1rem;border-bottom:1px solid var(--divider);cursor:default}.settings-row:last-child{border-bottom:none}.settings-row-icon{font-size:1.125rem;line-height:1;flex-shrink:0}.settings-row-label{flex:1;font-size:.9375rem;font-weight:500;color:var(--text-secondary)}.settings-row-chevron{font-size:1.25rem;color:var(--text-muted);line-height:1}.settings-row-danger .settings-row-label{color:var(--danger-strong)}.settings-toggle{width:44px;height:24px;border-radius:12px;background:var(--border-strong);position:relative;transition:background .2s;flex-shrink:0}.settings-toggle-on{background:var(--brand)}.settings-toggle-knob{position:absolute;top:2px;left:2px;width:20px;height:20px;border-radius:50%;background:var(--text-on-brand);box-shadow:0 1px 3px var(--shadow-card);transition:transform .2s}.settings-toggle-on .settings-toggle-knob{transform:translate(20px)}.settings-row-link,.settings-row-link:visited,.settings-row-link:hover,.settings-row-link:active{text-decoration:none;color:inherit}.settings-row-disabled{opacity:.45;pointer-events:none;-webkit-user-select:none;user-select:none}.settings-row-hint{font-size:.75rem;color:var(--text-muted);margin-left:auto}.profsettings-shell{display:flex;flex-direction:column;overflow:hidden;position:fixed;top:0;left:0;right:0}.profsettings-header{flex-shrink:0;display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;padding-top:calc(.75rem + env(safe-area-inset-top,0px));background:var(--bg-header);border-bottom:1px solid var(--border-subtle);touch-action:none}.profsettings-header h1{margin:0;font-size:1.25rem;font-weight:700}.profsettings-back{font-size:1.25rem;text-decoration:none;color:var(--link);line-height:1}.profsettings-main{flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:1rem;display:flex;flex-direction:column;gap:1rem}.profsettings-status,.profsettings-error{text-align:center;padding:2rem 0;color:var(--text-muted)}.profsettings-error{color:var(--danger-strong)}.profsettings-success{text-align:center;padding:.5rem 0;color:var(--success);font-size:.875rem;font-weight:500}.profsettings-username-status{font-size:.75rem;font-weight:500}.profsettings-username-checking{color:var(--text-muted)}.profsettings-username-available{color:var(--success)}.profsettings-username-taken{color:var(--danger-strong)}.profsettings-username-invalid{color:var(--text-muted)}.profsettings-avatar-section{display:flex;flex-direction:column;align-items:center;padding:.5rem 0;gap:.75rem}.profsettings-avatar{position:relative;width:80px;height:80px;border-radius:50%;background:var(--brand);display:flex;align-items:center;justify-content:center;overflow:hidden;cursor:pointer}.profsettings-picker{display:grid;grid-template-columns:repeat(3,56px);gap:10px;justify-content:center}.profsettings-picker-item{width:56px;height:56px;border-radius:50%;border:2px solid transparent;padding:0;background:#2a2a2a;cursor:pointer;overflow:hidden;transition:border-color .15s}.profsettings-picker-item img{width:100%;height:100%;object-fit:cover}.profsettings-picker-item-active{border-color:var(--brand)}.profsettings-picker-item:hover{border-color:var(--brand-hover)}.profsettings-avatar img{width:100%;height:100%;object-fit:cover}.profsettings-avatar>span{color:var(--text-on-brand);font-size:2rem;font-weight:600}.profsettings-avatar-hint{position:absolute;bottom:0;left:0;right:0;height:26px;display:flex;align-items:center;justify-content:center;background:var(--overlay-scrim);color:var(--text-on-brand);font-size:.75rem;line-height:1}.profsettings-fields{display:flex;flex-direction:column;gap:.5rem}.profsettings-label{font-size:.8125rem;font-weight:600;color:var(--text-secondary);margin-top:.25rem}.profsettings-input{width:100%;padding:.625rem .75rem;border:1px solid var(--border-subtle);border-radius:8px;font-size:1rem;background:var(--bg-input);color:var(--text-primary);outline:none;box-sizing:border-box}.profsettings-input:focus{border-color:var(--brand)}.profsettings-textarea{width:100%;padding:.625rem .75rem;border:1px solid var(--border-subtle);border-radius:8px;font-size:1rem;background:var(--bg-input);color:var(--text-primary);outline:none;resize:none;font-family:inherit;box-sizing:border-box}.profsettings-textarea:focus{border-color:var(--brand)}.profsettings-char-counter{font-size:.75rem;color:var(--text-muted);text-align:right}.profsettings-retention{display:flex;gap:.5rem}.profsettings-retention-btn{flex:1;padding:.5rem;border:1px solid var(--border-subtle);border-radius:8px;background:var(--bg-surface);font-size:.875rem;font-weight:500;color:var(--text-secondary);cursor:pointer;transition:background .15s,border-color .15s}.profsettings-retention-btn:disabled{cursor:default}.profsettings-retention-btn-active{background:var(--brand);color:var(--text-on-brand);border-color:var(--brand)}.profsettings-email{display:flex;align-items:center;gap:.5rem;padding:.625rem .75rem;background:var(--bg-elevated);border-radius:8px;border:1px solid var(--border-subtle)}.profsettings-email-value{flex:1;font-size:.9375rem;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.profsettings-email-badge{font-size:.6875rem;font-weight:600;padding:.125rem .5rem;border-radius:4px;background:var(--bg-pressed);color:var(--text-muted);flex-shrink:0}.profsettings-email-verified{background:var(--success-bg-soft);color:var(--success)}.profsettings-save{width:100%;padding:.75rem;border:none;border-radius:10px;font-size:1rem;font-weight:600;color:var(--text-on-brand);background:var(--brand);cursor:pointer;margin-top:.5rem}.profsettings-save:disabled{background:var(--brand-disabled);cursor:default;opacity:.7}.bgpicker-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:900;background:var(--overlay-scrim);display:flex;align-items:flex-end;justify-content:center}.bgpicker-sheet{width:100%;max-width:480px;max-height:85dvh;background:var(--bg-elevated);border-radius:16px 16px 0 0;padding:1rem 1rem calc(1rem + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:.75rem;overflow-y:auto;-webkit-overflow-scrolling:touch}.bgpicker-header{display:flex;align-items:center;justify-content:space-between}.bgpicker-title{font-size:1.1rem;font-weight:700;margin:0}.bgpicker-close{background:none;border:none;font-size:1.25rem;color:var(--text-muted);cursor:pointer;padding:4px 8px;line-height:1}.bgpicker-preview{border-radius:12px;padding:1rem .75rem;min-height:140px;background-color:var(--bg-pressed);display:flex;align-items:flex-end}.bgpicker-preview-bubbles{display:flex;flex-direction:column;gap:6px;width:100%}.bgpicker-bubble{max-width:70%;padding:8px 12px;border-radius:16px;font-size:.85rem;line-height:1.35}.bgpicker-bubble-in{align-self:flex-start;background:var(--bubble-peer-bg);color:var(--bubble-peer-text);border-bottom-left-radius:4px;box-shadow:0 1px 2px var(--bubble-shadow)}.bgpicker-bubble-out{align-self:flex-end;background:var(--bubble-own-bg);color:var(--bubble-own-text);border-bottom-right-radius:4px}.bgpicker-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.bgpicker-option{display:flex;flex-direction:column;align-items:center;gap:4px;background:none;border:2px solid transparent;border-radius:12px;padding:4px;cursor:pointer;transition:border-color .15s}.bgpicker-option-active{border-color:var(--brand)}.bgpicker-option-img{width:100%;aspect-ratio:4 / 3;object-fit:cover;border-radius:8px}.bgpicker-option-none{display:flex;align-items:center;justify-content:center;width:100%;aspect-ratio:4 / 3;border-radius:8px;background:var(--bg-pressed);font-size:1.5rem;color:var(--text-muted)}.bgpicker-option-label{font-size:.7rem;color:var(--text-secondary)}.bgpicker-save{width:100%;padding:.75rem;border:none;border-radius:10px;font-size:1rem;font-weight:600;color:var(--text-on-brand);background:var(--brand);cursor:pointer}.bgpicker-save:disabled{background:var(--brand-disabled);cursor:default;opacity:.7}.chatlist-actions-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:900;background:var(--overlay-scrim);display:flex;align-items:flex-end;justify-content:center;animation:chatlist-actions-fade-in .16s ease-out}.chatlist-actions-sheet{width:100%;max-width:480px;max-height:85dvh;background:var(--bg-elevated);border-radius:16px 16px 0 0;padding:1rem 1rem calc(1rem + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:.75rem;overflow-y:auto;-webkit-overflow-scrolling:touch;animation:chatlist-actions-slide-up .2s ease-out}@keyframes chatlist-actions-fade-in{0%{background:#0000}to{background:var(--overlay-scrim)}}@keyframes chatlist-actions-slide-up{0%{transform:translateY(100%)}to{transform:translateY(0)}}.chatlist-actions-header{display:flex;align-items:center;gap:.75rem;padding:.25rem .25rem .5rem;border-bottom:1px solid var(--bg-pressed)}.chatlist-actions-avatar{width:40px;height:40px;flex-shrink:0;border-radius:50%;overflow:hidden;background:var(--bg-pressed);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);font-weight:600}.chatlist-actions-avatar img{width:100%;height:100%;object-fit:cover}.chatlist-actions-identity{display:flex;flex-direction:column;min-width:0}.chatlist-actions-name{font-size:1rem;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chatlist-actions-handle{font-size:.85rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chatlist-actions-list{display:flex;flex-direction:column}.chatlist-actions-row{display:flex;align-items:center;gap:.85rem;width:100%;min-height:56px;padding:0 .5rem;background:none;border:none;border-radius:10px;color:var(--text-primary);font-size:1rem;text-align:left;cursor:pointer;transition:background 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auto;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}:root{--search-overlay-dim: rgba(247, 247, 248, .62);--search-glass-bg: rgba(255, 255, 255, .62);--search-glass-bg-active: rgba(255, 255, 255, .78);--search-glass-rim: rgba(255, 255, 255, .85);--search-glass-rim-soft: rgba(255, 255, 255, .45);--search-glass-rim-bottom: rgba(0, 0, 0, .05);--search-glass-inset-hi: rgba(255, 255, 255, .95);--search-glass-shadow: 0 1px 2px rgba(15, 17, 21, .04), 0 8px 24px rgba(15, 17, 21, .08);--search-tab-active-bg: rgba(255, 255, 255, .92);--search-tab-active-text: var(--text-primary, #111418);--search-tab-text: rgba(60, 64, 72, .75);--search-tab-disabled-text: rgba(60, 64, 72, .32);--search-result-hover: rgba(0, 0, 0, .04);--search-result-press: rgba(0, 0, 0, .08)}[data-theme=dark] :root,:root[data-theme=dark],[data-theme=dark]{--search-overlay-dim: rgba(14, 16, 20, .62);--search-glass-bg: rgba(40, 42, 48, .55);--search-glass-bg-active: rgba(48, 50, 58, .7);--search-glass-rim: rgba(255, 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