@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.container{width:100%}@media(min-width:40rem){.container{max-width:40rem}}@media(min-width:48rem){.container{max-width:48rem}}@media(min-width:64rem){.container{max-width:64rem}}@media(min-width:80rem){.container{max-width:80rem}}@media(min-width:96rem){.container{max-width:96rem}}}:root{color-scheme:light}:root[data-theme=dark-gray],:root[data-theme=black]{color-scheme:dark;--page:#202124;--surface:#292a2d;--surface-soft:#242528;--text:#f1f1f4;--muted:#c0c1cb;--subtle:#afb0bd;--border:#45464f;--hover:#36373e;--selected:#403858;--accent-text:#b9afff;--focus:#b9afff;--error-text:#ffb6c1;--error-bg:#472932;--warning-text:#efd098;--warning-bg:#3b3324;--online:#86caaa;--avatar-0-bg:#3b3153;--avatar-0-text:#d0baff;--avatar-1-bg:#513a30;--avatar-1-text:#f5c0a5;--avatar-2-bg:#29433d;--avatar-2-text:#a1dece;--avatar-3-bg:#303e58;--avatar-3-text:#b5ccfb;--avatar-4-bg:#4b3141;--avatar-4-text:#eeb8d6}:root[data-theme=black]{--page:#000;--surface:#111;--surface-soft:#000;--border:#333;--hover:#222;--selected:#2b223e}.settings-panel{flex:1;min-height:0;padding:24px 20px;overflow:auto}.settings-header{align-items:center;gap:12px;margin-bottom:28px;display:flex}.settings-header h1{margin:0;font-size:21px;font-weight:650}.theme-options{border:0;min-width:0;margin:0;padding:0}.theme-options legend{margin-bottom:16px;font-size:14px;font-weight:600}.theme-option{cursor:pointer;border-radius:10px;align-items:center;gap:12px;padding:14px 10px;font-size:13px;display:flex}.theme-option:hover{background:var(--hover,#f8f7fd)}.theme-option:has(input:checked){background:var(--selected,#f0edfc)}.theme-option input{accent-color:#6658e8;flex-shrink:0;width:18px;height:18px;margin-left:auto}.theme-option input:focus-visible{outline:3px solid var(--focus,#a3a9fa);outline-offset:3px}.theme-swatch{border:1px solid var(--border,#d4d4dc);border-radius:8px;flex-shrink:0;width:28px;height:28px}.theme-swatch-light{background:#f6f7fb}.theme-swatch-dark-gray{background:#202124}.theme-swatch-black{background:#000}:root{color:var(--text,#24283b);background:var(--page,#f6f7fb);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer;transition:background .16s,opacity .16s}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible{outline:3px solid var(--focus,#a3a9fa);outline-offset:3px}input:focus,textarea:focus{outline:none}input:focus-visible{box-shadow:0 0 0 3px #6a65ed20;border-color:var(--focus,#726ced)!important}a{color:inherit;text-decoration:none}.brand{letter-spacing:-1px;align-items:center;gap:11px;font-size:26px;font-weight:750;display:flex}.brand-symbol{background:var(--accent,#6658e8);width:40px;height:40px;color:var(--on-accent,white);letter-spacing:-3px;border-radius:13px;justify-content:center;align-items:center;padding-right:4px;font-size:28px;font-weight:800;display:inline-flex}.brand-symbol span{align-self:flex-start;margin-top:7px;margin-left:3px;font-size:13px}.eyebrow{letter-spacing:2px;color:var(--muted,#8986a6);font-size:10px;font-weight:750}.muted{color:var(--muted,#898b9e);font-size:14px;line-height:1.7}.primary-button{background:var(--accent,#6658e8);color:var(--on-accent,white);border:0;border-radius:11px;justify-content:center;align-items:center;gap:12px;padding:14px 20px;font-size:14px;font-weight:650;display:inline-flex}.primary-button:hover:not(:disabled){background:#5547d7}.icon-button{width:33px;height:33px;color:var(--muted,#9294a5);background:0 0;border:0;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;padding:0;display:inline-flex}.icon-button:hover{background:var(--hover,#eeeefa);color:var(--accent-text,#6658e8)}.center-state{min-height:100dvh;color:var(--muted,#777c90);flex-direction:column;justify-content:center;align-items:center;gap:20px;display:flex}.auth-layout{background:var(--surface,white);grid-template-columns:1fr 1fr;min-height:100dvh;display:grid}.auth-story{background:var(--surface-soft,#f0effb);flex-direction:column;padding:44px 56px 24px;display:flex;position:relative;overflow:hidden}.auth-story:after{content:"";border:1px solid var(--border,#e7e5f5);pointer-events:none;border-radius:50%;width:500px;height:500px;position:absolute;bottom:-300px;left:-130px}.story-content{z-index:1;margin:auto 0;padding:70px 0;position:relative}.story-content h1{letter-spacing:-1.5px;margin:20px 0;font-size:clamp(28px,3.15vw,46px);font-weight:650;line-height:1.22}.story-content>p{color:var(--muted,#7e7b98);font-size:15px;line-height:1.85}.sample-conversation{flex-direction:column;gap:14px;max-width:340px;margin-top:40px;display:flex}.sample-bubble{background:var(--surface,white);border-radius:14px 14px 14px 3px;align-self:flex-start;padding:18px;font-size:13px;box-shadow:0 7px 20px #7364af08}.sample-bubble span{color:var(--subtle,#a9a5bd);margin-left:15px;font-size:9px}.sample-own{background:var(--accent,#6658e8);color:var(--on-accent,white);border-radius:14px 14px 3px;align-self:flex-end}.sample-own span{color:#d1cafb}.story-footer{color:var(--muted,#9390aa);align-items:center;gap:8px;font-size:12px;display:flex}.auth-form-panel{justify-content:center;align-items:center;padding:50px;display:flex}.auth-form-wrap{width:360px;max-width:100%}.auth-form-wrap h2{letter-spacing:-.7px;margin:13px 0 8px;font-size:29px;font-weight:650}.auth-form{flex-direction:column;gap:20px;margin-top:30px;display:flex}.auth-form label{flex-direction:column;gap:9px;font-size:12px;font-weight:600;display:flex}.auth-form input{border:1px solid var(--border,#e6e6ed);background:var(--surface-soft,#fdfdff);border-radius:9px;padding:13px 14px;font-size:14px}.auth-form input::placeholder{color:var(--subtle,#b4b3c2)}.auth-form .primary-button{justify-content:space-between;margin-top:5px}.auth-switch{text-align:center;color:var(--muted,#9694a6);margin-top:25px;font-size:12px}.auth-switch button{color:var(--accent-text,#6658e8);background:0 0;border:0;padding:0 4px;font-weight:600}.security-note{border-top:1px solid var(--border,#f0eff5);color:var(--muted,#a2a0b3);justify-content:center;align-items:center;gap:8px;margin-top:45px;padding-top:22px;font-size:10px;display:flex}.form-error{color:var(--error-text,#ac4150);background:var(--error-bg,#fff0f1);border-radius:8px;padding:10px 12px;font-size:12px;line-height:1.5}.form-error button{margin-left:6px;text-decoration:underline}.messenger{background:var(--surface,white);border-left:1px solid var(--border,#eeeef3);border-right:1px solid var(--border,#eeeef3);max-width:1600px;height:100dvh;margin:auto;display:flex}.sidebar{border-right:1px solid var(--border,#eeeef3);background:var(--surface,#fff);flex-direction:column;flex-shrink:0;width:340px;display:flex}.sidebar-brand{justify-content:space-between;align-items:center;padding:26px 26px 30px;display:flex}.version-badge{letter-spacing:1.2px;color:var(--muted,#a5a1b5);border:1px solid var(--border,#eeedf5);border-radius:5px;padding:5px 7px;font-size:8px;font-weight:700}.sidebar-title{justify-content:space-between;align-items:center;padding:0 24px 14px;display:flex}.sidebar-title h1{letter-spacing:-.6px;margin:0;font-size:21px;font-weight:650}.search-box{color:var(--subtle,#b1b0c0);background:var(--surface-soft,#f7f7fa);border:1px solid var(--border,#f0f0f5);border-radius:10px;align-items:center;gap:9px;min-height:43px;margin:0 22px 20px;padding:5px 12px;display:flex}.search-box:focus-within{border-color:var(--focus,#c7bff5)}.search-box input{width:100%;min-width:0;box-shadow:none;background:0 0;border:0;font-size:12px}.search-box input::placeholder{color:var(--subtle,#aaa9b8)}.chat-list{flex:1;padding:0 10px 15px;overflow:auto}.list-label{color:var(--muted,#aaa8bc);letter-spacing:1.2px;justify-content:space-between;padding:4px 14px 14px;font-size:9px;font-weight:650;display:flex}.chat-row{text-align:left;background:0 0;border:0;border-radius:12px;align-items:center;gap:12px;width:100%;margin-bottom:3px;padding:16px 13px;display:flex}.chat-row:hover{background:var(--hover,#f8f7fd)}.chat-row.selected{background:var(--selected,#f0edfc)}.chat-row-copy{flex-direction:column;flex:1;gap:6px;min-width:0;display:flex}.chat-row-copy>span:last-child{color:var(--muted,#9490a5);white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.chat-row-copy strong{text-overflow:ellipsis;font-size:13px;font-weight:650;overflow:hidden}.chat-row-top{justify-content:space-between;align-items:center;gap:8px;display:flex}.chat-row-top time{color:var(--subtle,#aca8bd);font-size:9px}.avatar{border-radius:15px;flex-shrink:0;justify-content:center;align-items:center;width:43px;height:43px;font-size:13px;font-weight:650;display:inline-flex}.avatar-0{background:var(--avatar-0-bg,#e9e4fa);color:var(--avatar-0-text,#8971c3)}.avatar-1{background:var(--avatar-1-bg,#fce5dd);color:var(--avatar-1-text,#c78a6e)}.avatar-2{background:var(--avatar-2-bg,#dff0ed);color:var(--avatar-2-text,#61998d)}.avatar-3{background:var(--avatar-3-bg,#e3eafa);color:var(--avatar-3-text,#778fc1)}.avatar-4{background:var(--avatar-4-bg,#f8e8f0);color:var(--avatar-4-text,#c484a5)}.avatar-small{border-radius:11px;width:35px;height:35px;font-size:11px}.avatar-wrap{display:flex;position:relative}.online-dot{border:2px solid var(--surface,white);background:var(--online,#72b394);border-radius:50%;width:11px;height:11px;position:absolute;bottom:-2px;right:-2px}.profile{border-top:1px solid var(--border,#f0eff5);align-items:center;gap:11px;padding:20px 24px;display:flex}.profile>div{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.profile strong{text-overflow:ellipsis;font-size:12px;overflow:hidden}.profile div span{color:var(--muted,#aaa6b8);font-size:10px}.connection-notice{color:var(--warning-text,#b39352);background:var(--warning-bg,#fff9ea);border-radius:7px;align-items:center;gap:8px;margin:0 22px 14px;padding:8px 10px;font-size:11px;display:flex}.list-empty{color:var(--muted,#a3a0b4);padding:22px 14px;font-size:12px;line-height:1.8}.list-empty button{color:var(--accent-text,#6658e8);display:block}.welcome-panel{background:var(--surface-soft,#fafafe);text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:32px;display:flex;position:relative}.welcome-icon{background:var(--selected,#eeebfa);width:96px;height:96px;color:var(--accent-text,#8a7dd4);border-radius:30px;justify-content:center;align-items:center;margin-bottom:30px;display:flex;transform:rotate(-5deg)}.welcome-panel h2{letter-spacing:-.9px;margin:16px 0 9px;font-size:30px;font-weight:600}.welcome-panel p{color:var(--muted,#a09bb1);margin-bottom:26px;font-size:13px;line-height:1.8}.welcome-panel .primary-button{padding:12px 18px;font-size:12px}.welcome-footer{color:var(--subtle,#b9b5c8);font-size:10px;position:absolute;bottom:28px}.chat-panel{background:var(--surface-soft,#fafafe);flex-direction:column;flex:1;min-width:0;display:flex;position:relative}.conversation-header{background:var(--surface,#fff);border-bottom:1px solid var(--border,#f0eff5);align-items:center;gap:13px;padding:21px 32px;display:flex}.conversation-header h2{margin:0 0 4px;font-size:14px;font-weight:650}.peer-status{color:var(--muted,#aaa6b7);font-size:10px}.peer-status.is-online{color:var(--online,#6da48e)}.conversation-label{letter-spacing:1.5px;color:var(--subtle,#c0bacf);margin-left:auto;font-size:8px}.message-viewport{overflow-anchor:none;flex:1;min-height:0;padding:15px 40px 25px;overflow:auto}.date-divider{justify-content:center;margin:20px 0;display:flex}.date-divider span{color:var(--subtle,#b4afc2);background:var(--surface-soft,#f0eef7);border-radius:6px;padding:5px 12px;font-size:10px}.message-line{margin-bottom:10px;display:flex}.message-line.own{justify-content:flex-end}.message-bubble{background:var(--surface,white);border:1px solid var(--border,#efedf6);border-radius:13px 13px 13px 3px;min-width:90px;max-width:min(76%,550px);padding:12px 14px 8px;box-shadow:0 2px 4px #33296302}.message-bubble p{white-space:pre-wrap;overflow-wrap:anywhere;margin:0;font-size:13px;line-height:1.7}.own .message-bubble{background:var(--accent,#6a5be8);color:var(--on-accent,white);border-color:#0000;border-radius:13px 13px 3px}.message-meta{color:var(--subtle,#b3adc5);justify-content:flex-end;align-items:center;gap:5px;margin-top:3px;font-size:9px;display:flex}.message-meta span{display:flex}.own .message-meta{color:#d5cef9}.pending{opacity:.7}.pending.failed{background:var(--error-bg,#f2e3ee);color:var(--error-text,#8e526f)}.pending-status{gap:8px;margin-top:7px;font-size:9px;display:flex}.pending-status button{text-decoration:underline}.load-more{color:var(--muted,#8c80bc);border:1px solid var(--border,#e8e4f4);background:var(--surface,#fff);border-radius:8px;margin:12px auto;padding:8px 14px;font-size:11px;display:block}.first-message{text-align:center;color:var(--muted,#a59db8);padding:65px 10px}.first-message h3{margin:16px 0 8px;font-size:14px;font-weight:500}.first-message p{font-size:12px}.composer-area{background:var(--surface,#fff);border-top:1px solid var(--border,#f1eef6);padding:15px 30px 18px}.composer{border:1px solid var(--border,#eae6f2);background:var(--surface-soft,#fbfaff);border-radius:12px;align-items:center;gap:15px;padding:8px 9px 8px 16px;display:flex}.composer:focus-within{border-color:var(--focus,#c4b9f2)}.composer textarea{resize:none;background:0 0;border:0;flex:1;min-width:0;max-height:150px;font-size:13px;line-height:1.7}.composer textarea::placeholder{color:var(--subtle,#b8b1c8)}.send-button{background:var(--accent,#6a5be8);color:var(--on-accent,white);border:0;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:37px;height:37px;display:flex}.composer-hint{color:var(--subtle,#bbb4c9);justify-content:space-between;padding:10px 4px 0;font-size:9px;display:flex}.new-messages{border:1px solid var(--border,#ddd5f3);background:var(--surface,white);color:var(--accent-text,#6a5be8);border-radius:20px;align-self:center;align-items:center;gap:6px;padding:9px 15px;font-size:11px;display:flex;position:absolute;bottom:123px;box-shadow:0 4px 15px #5e548719}.mobile-back{display:none}.deleted-message{opacity:.8;font-style:italic}.avatar img{object-fit:cover;border-radius:inherit;width:100%;height:100%}.message-meta 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textarea{resize:vertical}.password-hint{color:var(--muted,#777c90);margin:0;font-size:11px;line-height:1.6}.settings-success{color:var(--online,#34765a);font-size:12px;line-height:1.6}.avatar-editor{flex-direction:column;gap:12px;margin-bottom:22px;display:flex}.avatar-editor .avatar{width:88px;height:88px;font-size:24px}.avatar-editor input{width:100%;font-size:11px}.profile-dialog{border:1px solid var(--border,#e8e4f4);background:var(--surface,white);width:min(400px,100vw - 32px);max-height:calc(100dvh - 32px);color:var(--text,#24283b);border-radius:16px;margin:auto;padding:0}.profile-dialog::backdrop{background:#0008}.profile-card{overflow-wrap:anywhere;padding:24px}.profile-card .avatar{width:88px;height:88px;font-size:24px}.profile-card h2{margin-top:16px;font-size:22px}.profile-close{color:var(--accent-text,#6558c8);margin:0 0 16px 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