:root{--brand-primary:#1f6feb;--brand-primary-contrast:#fff;--brand-secondary:#0e9f6e;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-full:999px;--font-sans:"Inter", "Segoe UI", system-ui, -apple-system, "Noto Sans", sans-serif;--text-xs:.75rem;--text-sm:.875rem;--text-md:1rem;--text-lg:1.25rem;--text-xl:1.625rem;--leading:1.5;--motion-fast:.12s;--motion-base:.2s;--ease:cubic-bezier(.2, 0, 0, 1);--z-nav:10;--z-overlay:50;--z-toast:100;--touch-target:44px;--rail-width:72px;--list-width:clamp(300px, 22vw, 420px);--content-max:2560px;--content-narrow:860px;--bg:#f6f7f9;--surface:#fff;--surface-2:#eef1f5;--border:#dde2ea;--text:#121826;--text-muted:#5b6577;--accent:var(--brand-primary);--accent-soft:color-mix(in srgb, var(--brand-primary) 12%, transparent);--danger:#c62828;--warning-bg:#fff6e0;--warning-text:#7a4b00;--focus:#1f6feb;--shadow-1:0 1px 2px #1018280f, 0 1px 3px #10182814}:root[data-theme=dark]{--bg:#0b1220;--surface:#111a2c;--surface-2:#18233a;--border:#25324d;--text:#e8edf6;--text-muted:#9aa6bd;--accent-soft:color-mix(in srgb, var(--brand-primary) 22%, transparent);--danger:#ff6b6b;--warning-bg:#3a2c0b;--warning-text:#ffd27a;--focus:#79a8ff;--shadow-1:0 1px 2px #0006}@media (prefers-color-scheme:dark){:root:not([data-theme=light]):not([data-theme=dark]){--bg:#0b1220;--surface:#111a2c;--surface-2:#18233a;--border:#25324d;--text:#e8edf6;--text-muted:#9aa6bd;--accent-soft:color-mix(in srgb, var(--brand-primary) 22%, transparent);--danger:#ff6b6b;--warning-bg:#3a2c0b;--warning-text:#ffd27a;--focus:#79a8ff;--shadow-1:0 1px 2px #0006}}@media (prefers-reduced-motion:reduce){:root{--motion-fast:0s;--motion-base:0s}}*,:before,:after{box-sizing:border-box}html,body,#root{height:100%}body{font-family:var(--font-sans);font-size:var(--text-md);line-height:var(--leading);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;overflow-x:hidden}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*{scrollbar-width:thin;scrollbar-color:color-mix(in srgb, var(--text-muted) 35%, transparent) transparent}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:color-mix(in srgb, var(--text-muted) 35%, transparent);border-radius:8px}::-webkit-scrollbar-track{background:0 0}::selection{background:color-mix(in srgb, var(--accent) 30%, transparent)}:focus-visible{outline:2px solid var(--focus);outline-offset:2px}h1,h2,h3{margin:0;line-height:1.25}h1{font-size:var(--text-xl)}h2{font-size:var(--text-lg)}h3{font-size:var(--text-md)}p{margin:0}.muted{color:var(--text-muted);font-size:var(--text-sm)}.icon{vertical-align:middle;flex:none;display:inline-block}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;overflow:hidden;position:absolute!important}.skip-link{left:var(--space-2);z-index:var(--z-toast);background:var(--surface);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);position:absolute;top:-100px}.skip-link:focus{top:var(--space-2)}.btn{justify-content:center;align-items:center;gap:var(--space-2);min-height:var(--touch-target);padding:0 var(--space-4);border-radius:var(--radius-md);border:1px solid var(--border);background:var(--surface);color:var(--text);font:inherit;cursor:pointer;transition:background var(--motion-fast) var(--ease);font-weight:600;display:inline-flex}.btn:hover{background:var(--surface-2)}a.btn{text-decoration:none}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--brand-primary-contrast)}.btn-primary:hover{background:color-mix(in srgb, var(--accent) 88%, black)}.btn-danger{color:var(--danger)}.btn-block{width:100%}.btn-sm{min-height:34px;padding:0 var(--space-3);font-size:var(--text-sm);border-radius:var(--radius-sm)}.btn-danger:hover{background:color-mix(in srgb, var(--danger) 10%, transparent);border-color:color-mix(in srgb, var(--danger) 40%, var(--border))}.icon-btn{border-radius:var(--radius-sm);width:34px;height:34px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;flex:none;place-items:center;display:inline-grid}.icon-btn:hover{background:var(--surface-2);color:var(--text)}.icon-btn:disabled{opacity:.45;cursor:not-allowed}.icon-btn.active{color:var(--accent)}.icon-btn-badge{position:relative}.dot-badge{border-radius:var(--radius-full);background:var(--accent);min-width:16px;height:16px;color:var(--brand-primary-contrast);padding:0 4px;font-size:10px;font-weight:700;line-height:16px;position:absolute;top:2px;right:2px}.field{gap:var(--space-1);display:grid}.field label{font-size:var(--text-sm);font-weight:600}.input,select.input{min-height:var(--touch-target);padding:0 var(--space-3);border-radius:var(--radius-md);border:1px solid var(--border);background:var(--surface);color:var(--text);font:inherit;width:100%}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent);outline:none}.input[aria-invalid=true]{border-color:var(--danger)}.hint{font-size:var(--text-xs);color:var(--text-muted)}.check{gap:var(--space-2);font-size:var(--text-sm);align-items:flex-start;display:flex}.check input{width:18px;height:18px;margin-top:3px}.alert{padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);font-size:var(--text-sm)}.alert-error{background:color-mix(in srgb, var(--danger) 12%, transparent);color:var(--danger)}.alert-info{background:var(--warning-bg);color:var(--warning-text)}.alert-success{background:color-mix(in srgb, var(--success,#16a34a) 12%, transparent);color:var(--success,#15803d)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-5)}.stack{gap:var(--space-4);grid-template-columns:minmax(0,1fr);display:grid}.stack>.btn{justify-self:start}.row{gap:var(--space-3);flex-wrap:wrap;align-items:center;display:flex}.spacer{flex:1}.badge{padding:2px var(--space-2);border-radius:var(--radius-full);background:var(--surface-2);color:var(--text-muted);font-size:var(--text-xs);align-items:center;font-weight:600;display:inline-flex}.badge-success{color:#15803d;background:#16a34a24}.badge-warning{background:var(--warning-bg);color:var(--warning-text)}:root[data-theme=dark] .badge-success{color:#4ade80}.badge-danger{background:color-mix(in srgb, var(--danger) 14%, transparent);color:var(--danger)}.auth-page{min-height:100%;padding:var(--space-5) var(--space-4);place-items:center;display:grid}.auth-card{width:min(440px,100%)}.brand-mark{align-items:center;gap:var(--space-3);margin-bottom:var(--space-5);display:flex}.brand-mark img{width:40px;height:40px}.shell{grid-template-columns:var(--rail-width) var(--list-width) minmax(0, 1fr);height:100%;display:grid;position:relative;overflow:hidden}.shell>.rail,.shell>.list-pane,.shell>.content-pane{position:relative}.rail{align-items:center;gap:var(--space-3);padding:var(--space-3) 0 var(--space-4);background:var(--surface);border-right:1px solid var(--border);z-index:var(--z-nav);flex-direction:column;display:flex;overflow-y:auto}.rail-brand{background:linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 60%, var(--brand-secondary)));width:40px;height:40px;color:var(--brand-primary-contrast);margin-bottom:var(--space-1);border-radius:12px;flex:none;place-items:center;font-size:1.125rem;font-weight:800;text-decoration:none;display:grid}.rail-group{align-items:center;gap:var(--space-1);flex-direction:column;display:flex}.rail-bottom{padding-top:var(--space-3);border-top:1px solid var(--border);margin-top:auto}.rail-link{width:64px;color:var(--text-muted);text-align:center;flex-direction:column;align-items:center;gap:4px;padding:2px 0 4px;font-size:.6875rem;font-weight:600;line-height:1.2;text-decoration:none;display:flex}.rail-icon{border-radius:var(--radius-full);width:44px;height:32px;transition:background var(--motion-fast) var(--ease), color var(--motion-fast) var(--ease);place-items:center;display:grid}.rail-label{text-overflow:ellipsis;white-space:nowrap;max-width:64px;overflow:hidden}.rail-link:hover{color:var(--text)}.rail-link:hover .rail-icon{background:var(--surface-2)}.rail-link.active{color:var(--accent)}.rail-link.active .rail-icon{background:var(--accent-soft)}.rail-avatar{width:36px;height:36px;margin-top:var(--space-2);border-radius:var(--radius-full);background:var(--surface-2);color:var(--text);font-weight:700;font-size:var(--text-sm);outline:2px solid #0000;place-items:center;text-decoration:none;display:grid}.rail-avatar.active,.rail-avatar:hover{outline-color:var(--accent)}.section-nav{min-height:100%;padding:var(--space-4) var(--space-3);gap:var(--space-2);flex-direction:column;display:flex}.section-nav-title{padding:var(--space-2) var(--space-3) var(--space-3);font-size:var(--text-lg);font-weight:700}.section-nav 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0;margin-top:auto}.page-header{align-items:flex-start;gap:var(--space-3);padding-bottom:var(--space-1);flex-wrap:wrap;display:flex}.page-header-text{gap:var(--space-1);flex:1;min-width:0;display:grid}.page-header-actions{gap:var(--space-2);flex-wrap:wrap;margin-left:auto;display:flex}.card-title{font-size:var(--text-md);margin-bottom:var(--space-1);font-weight:700}.card-actions{gap:var(--space-2);margin-top:var(--space-4);display:flex}.profile-card{align-items:center;gap:var(--space-4);display:flex}.avatar-lg{width:64px;height:64px;font-size:1.5rem}.profile-text{gap:2px;min-width:0;display:grid}.profile-name{font-size:var(--text-lg)}.detail-list{margin:var(--space-2) 0 0;display:grid}.detail-list>div{gap:var(--space-3);padding:var(--space-3) 0;border-bottom:1px solid var(--border);grid-template-columns:minmax(120px,200px) minmax(0,1fr);display:grid}.detail-list>div:last-child{border-bottom:0}.detail-list dt{color:var(--text-muted);font-size:var(--text-sm)}.detail-list dd{overflow-wrap:anywhere;margin:0}.settings-list .toggle-row:first-of-type{padding-top:0}.segmented{border-radius:var(--radius-md);background:var(--surface-2);gap:2px;width:-moz-fit-content;width:fit-content;padding:3px;display:inline-flex}.segmented button{min-height:34px;padding:0 var(--space-4);border-radius:calc(var(--radius-md) - 3px);color:var(--text-muted);font:inherit;font-size:var(--text-sm);cursor:pointer;background:0 0;border:0;font-weight:600}.segmented button[aria-checked=true],.segmented button[aria-selected=true]{background:var(--surface);color:var(--text);box-shadow:var(--shadow-1)}.list-pane{background:var(--surface);border-right:1px solid var(--border);flex-direction:column;min-width:0;display:flex;overflow-y:auto}.pane-header{align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-3) 0;display:flex}.pane-header .space-switcher{background:var(--surface-2);min-height:36px;font-size:var(--text-sm);border-color:#0000;font-weight:600}.list-notices{padding:var(--space-3) var(--space-3) 0;gap:var(--space-2)}.list-notices:empty{display:none}.list-header{align-items:center;gap:var(--space-1);padding:var(--space-3) var(--space-3) var(--space-2) var(--space-4);display:flex}.list-title{font-size:var(--text-lg);font-weight:700}.search-box{align-items:center;gap:var(--space-2);margin:0 var(--space-3) var(--space-2);padding:0 var(--space-3);border-radius:var(--radius-md);background:var(--surface-2);height:38px;color:var(--text-muted);display:flex}.search-box input{min-width:0;height:100%;color:var(--text);font:inherit;font-size:var(--text-sm);background:0 0;border:0;outline:none;flex:1}.search-box:focus-within{box-shadow:0 0 0 2px color-mix(in srgb, var(--accent) 35%, transparent)}.list-empty{padding:var(--space-5) var(--space-4);text-align:center}.content-pane{min-width:0;padding:var(--space-5);overflow-y:auto}.content-inner{max-width:var(--content-max);gap:var(--space-5);grid-template-columns:minmax(0,1fr);margin:0 auto;display:grid}.space-switcher{width:100%}.list-item{align-items:center;gap:var(--space-3);width:100%;padding:var(--space-3) var(--space-4);border:0;border-bottom:1px solid var(--border);color:inherit;font:inherit;text-align:left;cursor:pointer;background:0 0;text-decoration:none;display:flex}.list-item:hover{background:var(--surface-2)}.list-item[aria-current=true]{background:var(--accent-soft)}.avatar{border-radius:var(--radius-full);background:var(--accent-soft);width:40px;height:40px;color:var(--accent);flex:none;place-items:center;font-weight:700;display:grid}.empty-state{text-align:center;justify-items:center;gap:var(--space-3);padding:var(--space-7) var(--space-4);color:var(--text-muted);display:grid}.empty-state svg{opacity:.6;width:48px;height:48px}.persona-grid{gap:var(--space-3);grid-template-columns:repeat(auto-fill,minmax(180px,1fr));display:grid}.persona-option{gap:var(--space-1);padding:var(--space-4);border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);color:inherit;font:inherit;text-align:left;cursor:pointer;display:grid}.persona-option[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft)}.widget-grid{gap:var(--space-3);grid-template-columns:repeat(auto-fill,minmax(200px,1fr));display:grid}.toggle-row{align-items:center;gap:var(--space-3);padding:var(--space-3) 0;border-bottom:1px solid var(--border);display:flex}.toggle-row:last-child{border-bottom:0}.connection-banner{z-index:var(--z-toast);text-align:center;padding:var(--space-2);background:var(--warning-bg);color:var(--warning-text);font-size:var(--text-sm);position:fixed;inset:auto 0 0}.plain-list{margin:0;padding:0;list-style:none}.truncate{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.nowrap{white-space:nowrap}.center{text-align:center}.conversation-list{flex-direction:column;min-height:0;display:flex}.conversation-list .plain-list{padding:0 var(--space-2) var(--space-2)}.conversation-item{border-radius:var(--radius-md);padding:10px var(--space-3);gap:var(--space-3);border-bottom:0;text-decoration:none}.conversation-item .avatar{width:46px;height:46px;font-size:1.05rem}.conversation-item strong{font-size:.9375rem;font-weight:600}.conversation-item .muted{font-size:.8125rem}.conversation-item[aria-current=page],.conversation-item.active{background:var(--surface-2)}.conversation-item:hover{background:color-mix(in srgb, var(--surface-2) 70%, transparent)}.conversation-text{flex:1;grid-template-columns:minmax(0,1fr);gap:2px;min-width:0;display:grid}.unread-badge{border-radius:var(--radius-full);background:var(--accent);min-width:20px;color:var(--brand-primary-contrast);font-size:var(--text-xs);text-align:center;padding:0 6px;font-weight:700;line-height:20px}.connection-pill{margin:var(--space-2) var(--space-4) 0;padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);background:var(--warning-bg);color:var(--warning-text);font-size:var(--text-xs);text-align:center}.content-pane:has(>.conversation){padding:0;overflow:hidden}.conversation{flex-direction:column;height:100%;min-height:0;display:flex}.conversation-header{align-items:center;gap:var(--space-2);min-height:60px;padding:var(--space-2) var(--space-3) var(--space-2) var(--space-4);border-bottom:1px solid var(--border);background:var(--surface);display:flex}.conversation-header .avatar{margin-right:var(--space-1)}.conversation-title{min-width:0;display:grid}.conversation-title h1{font-size:.9375rem;font-weight:600}.conversation-title .muted{font-size:var(--text-xs)}.conversation-header .header-select{width:auto;max-width:140px;min-height:34px;color:var(--text-muted);font-size:var(--text-sm);cursor:pointer;background:0 0;border-color:#0000}.conversation-header .header-select:hover{background:var(--surface-2)}.message-scroller{gap:var(--space-2);min-height:0;padding:var(--space-4) clamp(var(--space-4), 6%, 64px);background-color:var(--bg);background-image:radial-gradient(color-mix(in srgb, var(--text-muted) 14%, transparent) 1px, transparent 1px);background-size:22px 22px;flex-direction:column;flex:1;display:flex;overflow-y:auto}.encryption-notice{max-width:480px;padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);background:color-mix(in srgb, var(--warning-bg) 70%, var(--surface));box-shadow:var(--shadow-1);color:var(--text-muted);font-size:var(--text-xs);text-align:center;align-self:center}.message-list{gap:var(--space-1);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.day-separator{margin:var(--space-3) 0;justify-content:center;display:flex}.day-separator span{padding:3px var(--space-3);border-radius:var(--radius-sm);background:var(--surface);box-shadow:var(--shadow-1);color:var(--text-muted);font-size:var(--text-xs)}.bubble-row{display:flex}.bubble-row.mine{justify-content:flex-end}.bubble{background:var(--surface);border:0;border-radius:3px 10px 10px;gap:2px;max-width:min(72%,560px);padding:6px 10px;font-size:.9375rem;display:grid;box-shadow:0 1px 1px #10182814}.bubble-row.mine .bubble{background:color-mix(in srgb, var(--accent) 16%, var(--surface));border-top-left-radius:10px;border-top-right-radius:3px}:root[data-theme=dark] .bubble-row.mine .bubble{background:color-mix(in srgb, var(--accent) 34%, var(--surface))}.bubble-failed{border-color:var(--danger)!important}.bubble-text{white-space:pre-wrap;overflow-wrap:anywhere}.bubble-sender{font-size:var(--text-xs);color:var(--accent);font-weight:700}.bubble-meta{justify-self:end;gap:var(--space-1);color:var(--text-muted);font-size:.6875rem;display:inline-flex}.tick{color:var(--text-muted);align-items:center;display:inline-flex}.tick-read{color:var(--tick-read,#34a6e8)}.tick-failed{color:var(--danger)}.composer{align-items:flex-end;gap:var(--space-1);padding:var(--space-2) var(--space-3) calc(var(--space-2) + env(safe-area-inset-bottom));border-top:1px solid var(--border);background:var(--surface);display:flex}.composer .icon-btn{width:40px;height:40px}.composer-input{resize:none;min-height:40px;max-height:160px;padding:9px var(--space-4);background:var(--surface-2);field-sizing:content;border-color:#0000;border-radius:20px}.composer-input:focus{box-shadow:none;border-color:#0000}.send-btn{border-radius:var(--radius-full);background:var(--accent);width:40px;height:40px;color:var(--brand-primary-contrast);cursor:pointer;transition:transform var(--motion-fast) var(--ease), opacity var(--motion-fast) var(--ease);border:0;flex:none;place-items:center;display:grid}.send-btn:hover{transform:scale(1.05)}.send-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.composer-blocked{padding:var(--space-3) var(--space-4);border-top:1px solid var(--border);background:var(--surface-2);color:var(--text-muted);font-size:var(--text-sm);text-align:center}.header-select{width:auto;max-width:150px}.link-button{color:var(--text-muted);font:inherit;font-size:var(--text-xs);cursor:pointer;background:0 0;border:0;justify-self:start;padding:0;text-decoration:underline}.composer{flex-wrap:wrap}.composer-banner{align-items:center;gap:var(--space-2);font-size:var(--text-sm);color:var(--text-muted);flex-basis:100%;display:flex}.dialog{width:min(480px,100vw - 32px);max-height:calc(100dvh - 32px);padding:var(--space-5);border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);color:var(--text);box-shadow:var(--shadow-1);overflow-y:auto}.dialog::backdrop{background:#00000073}.field-legend{font-size:var(--text-sm);margin-bottom:var(--space-2);font-weight:600}@media (max-width:1024px){:root{--list-width:264px}}@media (max-width:720px){.shell{grid-template-rows:minmax(0,1fr) auto;grid-template-columns:minmax(0,1fr)}.rail{padding:var(--space-1) var(--space-1) calc(var(--space-1) + env(safe-area-inset-bottom));border-right:0;border-top:1px solid 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audio{max-width:240px;height:36px}.attachment-file{align-items:center;gap:var(--space-2);max-width:280px;padding:var(--space-2);border-radius:var(--radius-md);border:1px solid var(--border);color:inherit;text-decoration:none;display:flex}.attachment-file svg{flex:none;width:22px;height:22px}.attachment-file:hover{border-color:var(--accent)}.voice-recorder{align-items:center;gap:var(--space-2);width:100%;padding:var(--space-2) 0;display:flex}.recording-dot{background:var(--danger,#d33);border-radius:50%;width:10px;height:10px;animation:1s ease-in-out infinite rec-pulse}@keyframes rec-pulse{50%{opacity:.3}}@media (prefers-reduced-motion:reduce){.recording-dot{animation:none}}.composer .composer-input{flex:1 1 0;width:auto;min-width:0}.composer .btn svg{flex:none;width:20px;height:20px}.composer .voice-recorder{flex-basis:100%}.attachment-video{border-radius:var(--radius-md);max-width:min(360px,100%);max-height:400px;margin-bottom:var(--space-1);background:#000;display:block}.reply-quote{width:100%;max-width:320px;margin-bottom:var(--space-1);padding:var(--space-1) var(--space-2);border:0;border-left:3px solid var(--accent);border-radius:var(--radius-sm,6px);background:var(--surface-2);color:inherit;font:inherit;font-size:var(--text-sm);text-align:left;cursor:pointer;flex-direction:column;align-items:flex-start;gap:2px;display:flex}.reply-quote span{max-width:100%}.forwarded-label{font-size:var(--text-sm);color:var(--text-muted,inherit);opacity:.8;font-style:italic;display:block}.reaction-bar{gap:var(--space-1);margin-top:var(--space-1);flex-wrap:wrap;display:flex}.reaction-chip{min-height:28px;padding:0 var(--space-2);border:1px solid var(--border);background:var(--surface);color:inherit;font:inherit;font-size:var(--text-sm);cursor:pointer;border-radius:999px;align-items:center;gap:4px;display:inline-flex}.reaction-chip.mine{border-color:var(--accent);background:var(--accent-soft)}.quick-reactions{gap:var(--space-2);margin-top:var(--space-1);font-size:1.25rem;display:flex}.pinned-bar{align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);border-bottom:1px solid var(--border);background:var(--surface);display:flex}.pinned-main{align-items:center;gap:var(--space-2);min-width:0;color:inherit;font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;flex:1;display:flex}.bubble-flash .bubble{outline:2px solid var(--accent);outline-offset:2px}.bubble-text a{color:inherit;overflow-wrap:anywhere;text-decoration:underline}.link-preview{gap:var(--space-1);max-width:340px;margin-top:var(--space-1);flex-direction:column;display:flex}.link-preview-body{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface-2);color:inherit;flex-direction:column;text-decoration:none;display:flex;overflow:hidden}.link-preview-body img{object-fit:cover;width:100%;max-height:180px;display:block}.link-preview-text{padding:var(--space-2);font-size:var(--text-sm);flex-direction:column;gap:2px;display:flex}.link-preview-desc{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.composer-preview .link-preview{flex-direction:row;align-items:center;max-width:100%}.composer-preview .link-preview-body{flex-direction:row;flex:1;min-width:0}.composer-preview .link-preview-body img{width:72px;height:72px;max-height:none}.trust-badge{font-size:var(--text-sm);white-space:nowrap}.trust-verified{border-color:var(--success,#2e9d5b);color:var(--success,#2e9d5b)}.trust-changed{border-color:var(--danger);color:var(--danger)}.e2ee-warning{color:var(--danger)}.safety-codes{gap:var(--space-2);display:grid}.safety-codes>div{gap:2px;display:grid}.safety-codes code,.recovery-key{padding:var(--space-2);border-radius:var(--radius-md);background:var(--surface-2);font-size:var(--text-sm);letter-spacing:.04em;overflow-wrap:anywhere;-webkit-user-select:all;user-select:all;display:block}.emoji-grid{gap:var(--space-2);text-align:center;grid-template-columns:repeat(auto-fit,minmax(72px,1fr));margin:0;padding:0;list-style:none;display:grid}.emoji-grid li{justify-items:center;gap:2px;display:grid}.emoji-symbol{font-size:2rem;line-height:1.2}.device-trust-banner{gap:var(--space-3);max-width:var(--content-max);margin:0 auto var(--space-5);padding:var(--space-2) var(--space-2) var(--space-2) var(--space-4);border:1px solid color-mix(in srgb, var(--warning-text) 30%, var(--border));border-radius:var(--radius-md);background:var(--warning-bg);color:var(--warning-text);font-size:var(--text-sm);display:grid}.device-trust-banner .muted,.device-trust-banner .hint{color:inherit;opacity:.85}.device-trust-head{align-items:center;gap:var(--space-3);display:flex}.device-trust-text{flex:1;min-width:0}.fixer{gap:var(--space-3)}.fixer-step{gap:var(--space-2);padding:var(--space-3);border-radius:var(--radius-md);background:var(--surface);color:var(--text);border:1px solid var(--border);display:grid}.fixer-step .hint{color:var(--text-muted);opacity:1}.device-trust-banner .fixer .link-button{color:inherit;justify-self:start}.call-overlay{z-index:50;justify-content:center;align-items:center;gap:var(--space-3);color:#fff;background:#080c18f0;flex-direction:column;display:flex;position:fixed}.call-ringing,.call-ended{inset:auto var(--space-4) var(--space-4) auto;width:min(360px, 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.hint{color:#475467}.invite-foot{font-size:var(--text-sm)}.invite-banner{align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);background:var(--accent-soft);color:var(--accent);font-weight:600;display:flex}.table-wrap{width:100%;overflow-x:auto}.data-table{border-collapse:collapse;width:100%;font-size:var(--text-sm)}.data-table th{text-align:left;color:var(--text-muted);border-bottom:1px solid var(--border);white-space:nowrap;padding:8px 10px;font-weight:600}.data-table td{border-bottom:1px solid var(--border);vertical-align:top;padding:10px}.data-table tbody tr:hover{background:var(--surface-2)}.call-active{background:radial-gradient(120% 90% at 50% 20%,#1e2a44,#0a0f1c 70%);justify-content:center;padding:0}.call-person{place-items:center;display:grid}.call-person .avatar.call-person-avatar{width:128px;height:128px;font-size:2.8rem;box-shadow:0 0 0 10px #ffffff0f,0 0 0 22px #ffffff08}.call-top{align-items:center;gap:var(--space-3);padding:calc(var(--space-3) + env(safe-area-inset-top)) var(--space-4) var(--space-6);z-index:2;background:linear-gradient(#0000008c,#0000);display:flex;position:absolute;top:0;left:0;right:0}.call-top-text{text-align:center;flex:1;min-width:0}.call-top-text .call-title{margin:0}.call-top-text .call-status{font-size:var(--text-sm);margin:0}.call-top-btn{color:#fff;cursor:pointer;background:#ffffff24;border:0;border-radius:50%;place-items:center;width:40px;height:40px;display:grid}.call-top-btn:hover{background:#ffffff3d}.call-controls{left:50%;bottom:calc(var(--space-6) + env(safe-area-inset-bottom));z-index:2;gap:var(--space-3);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#0f1420b8;border-radius:999px;max-width:calc(100vw - 24px);padding:10px 14px;display:flex;position:absolute;overflow-x:auto;transform:translate(-50%);box-shadow:0 10px 40px #0006}.call-btn{color:#fff;cursor:pointer;width:52px;height:52px;transition:background var(--motion-fast) var(--ease), transform var(--motion-fast) var(--ease);background:#ffffff24;border:0;border-radius:50%;flex:none;place-items:center;display:grid}.call-btn:hover{background:#ffffff3d}.call-btn:active{transform:scale(.94)}.call-btn:focus-visible{outline-offset:2px;outline:2px solid #fff}.call-btn.is-active{color:#111827;background:#fff}.call-btn.is-danger{color:#fff;background:#e5484d}.call-btn.is-danger:hover{background:#d13438}.call-note{bottom:calc(6px + env(safe-area-inset-bottom));text-align:center;color:#fff9;z-index:2;margin:0;font-size:.6875rem;position:absolute;left:0;right:0}.call-local{top:calc(76px + env(safe-area-inset-top));z-index:2}.call-local.no-mirror{transform:none}.call-panel{right:var(--space-4);bottom:calc(108px + env(safe-area-inset-bottom));z-index:3;gap:var(--space-3);width:min(360px,100vw - 24px);max-height:calc(100vh - 220px);padding:var(--space-4);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);color:#fff;text-align:left;background:#111827eb;border-radius:18px;display:grid;position:absolute;overflow-y:auto;box-shadow:0 16px 48px #00000073}.call-panel-head{justify-content:space-between;align-items:center;display:flex}.call-panel-close{color:#fff;cursor:pointer;background:#ffffff1f;border:0;border-radius:50%;place-items:center;width:32px;height:32px;display:grid}.call-field{font-size:var(--text-sm);gap:6px;display:grid}.call-field .input{color:#fff;background:#ffffff1a;border-color:#ffffff2e}.call-field .input option{color:#111827}.call-check{font-size:var(--text-sm)}.call-panel-note{font-size:var(--text-xs);color:#ffffffb3;margin:0}.call-panel-error{font-size:var(--text-sm);color:#fca5a5;margin:0}.mic-meter{background:#ffffff24;border-radius:3px;height:6px;display:block;overflow:hidden}.mic-meter>span{transform-origin:0;background:linear-gradient(90deg,#22c55e,#a3e635 70%,#facc15);height:100%;transition:transform 60ms linear;display:block;transform:scaleX(0)}.effect-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.effect-tile{aspect-ratio:1;color:#fff;cursor:pointer;background:#000;border:2px solid #0000;border-radius:12px;padding:0;display:grid;position:relative;overflow:hidden}.effect-tile.is-on{border-color:var(--accent);box-shadow:0 0 0 2px #ffffff4d}.effect-preview{object-fit:cover;width:100%;height:100%;position:absolute;inset:0;transform:scaleX(-1)}.effect-swatch{position:absolute;inset:0}.effect-name{background:linear-gradient(#0000,#000000b3);padding:14px 4px 4px;font-size:.6875rem;font-weight:600;position:absolute;bottom:0;left:0;right:0}.call-mini{z-index:55;color:#fff;touch-action:none;cursor:grab;-webkit-user-select:none;user-select:none;background:#0f172a;border-radius:18px;width:260px;position:fixed;overflow:hidden;box-shadow:0 16px 48px #0006}.call-mini:active{cursor:grabbing}.call-mini .call-remote{object-fit:cover;width:100%;height:146px;display:block;position:relative}.call-mini .call-person{padding:14px 0 4px}.call-mini .call-person .avatar.call-person-avatar{width:56px;height:56px;box-shadow:none;font-size:1.3rem}.call-mini-info{font-size:var(--text-sm);gap:2px;padding:8px 12px 0;display:grid}.call-mini-info span{font-size:var(--text-xs);color:#ffffffb3;font-variant-numeric:tabular-nums}.call-mini-actions{justify-content:center;gap:10px;padding:10px;display:flex}.call-mini .call-btn{width:40px;height:40px}@media (max-width:600px){.call-controls{gap:6px;padding:8px 10px}.call-btn{width:42px;height:42px}.call-panel{width:auto;left:12px;right:12px}.call-mini{width:200px}.call-mini .call-remote{height:112px}}.call-panel-sub{font-size:var(--text-sm)}.bg-tile{aspect-ratio:16/10;color:#fff;cursor:pointer;background:#ffffff1a;border:2px solid #0000;border-radius:12px;place-items:center;padding:0;display:grid;position:relative;overflow:hidden}.bg-tile.is-on{border-color:var(--accent);box-shadow:0 0 0 2px #ffffff4d}.bg-tile:focus-visible{outline-offset:2px;outline:2px solid #fff}.bg-thumb-canvas{width:100%;height:100%;position:absolute;inset:0}.bg-blur-icon{filter:blur(1px);background:radial-gradient(circle,#fff 20%,#fff0 70%);border-radius:50%;width:28px;height:28px}.bg-blur-icon.strong{filter:blur(3px)}.call-ghost-btn{color:#fff;background:#ffffff1f;border-color:#fff3}.call-ghost-btn:hover{background:#fff3}