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button{color:#a3443d;font:inherit;background:0 0;border:0;padding:0}.chat-composer textarea{resize:none;color:#1f2c27;min-width:0;min-height:42px;max-height:112px;font:inherit;border:1px solid #cbd5d1;border-radius:5px;outline:0;flex:1;padding:10px 11px;font-size:13px;line-height:1.5}.chat-composer textarea:focus{border-color:#268065;box-shadow:0 0 0 3px #2680651f}.chat-send{width:42px;min-width:42px;height:42px;padding:0}.chat-muted{color:#8b641e;background:#fff8e7;border:1px solid #edd9aa;border-radius:5px;padding:8px 11px;font-size:12px;position:absolute;bottom:68px;left:20px;right:20px}.chat-empty{color:#89958f;text-align:center;place-content:center;justify-items:center;gap:10px;display:grid}.chat-empty strong{color:#53615c;font-size:13px}.chat-empty span{font-size:12px}.chat-empty--list{min-height:250px}.chat-empty--panel{background:#fff;min-height:100svh}.chat-loading{color:#84908b;text-align:center;padding:30px 0;font-size:12px}.chat-tool-modal{width:min(100%,500px);max-height:min(680px, calc(100dvh - var(--modal-safe-top) - var(--modal-safe-bottom)));overscroll-behavior:contain;background:#fff;border:1px solid #dbe3df;border-radius:8px;padding:24px;overflow-y:auto;box-shadow:0 24px 60px #12211c38}.chat-tool-modal--report{padding-block:30px}.conversation-action-sheet{background:#fff;border:1px solid #dbe3df;border-radius:8px;width:min(100%,360px);padding:22px;box-shadow:0 24px 60px #12211c38}.confirmation-modal{background:#fff;border:1px solid #dbe3df;border-radius:8px;width:min(100%,420px);padding:24px;box-shadow:0 24px 60px #12211c38}.conversation-action-list{gap:4px;display:grid}.conversation-action-list button{color:#36423d;min-height:48px;font:inherit;text-align:left;background:#f6f8f7;border:0;border-radius:5px;align-items:center;gap:11px;padding:10px;font-size:13px;display:flex}.conversation-action-list button:hover:not(:disabled){background:#edf3f0}.conversation-action-list 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22px;font-size:13px;line-height:1.65}.inline-success{color:#197050;margin:0;font-size:12px}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=820px){.app-shell{display:block}.app-sidebar{display:none}.workspace{width:100%;min-height:calc(100svh - 64px);padding:28px 22px 92px}.friend-add-trigger{background:#fff;border-color:#cbd5d1;place-items:center;width:44px;height:44px;margin-top:3px;display:inline-grid}.workspace>.search-section{display:none}.settings-grid{grid-template-columns:1fr;gap:0}.settings-section+.settings-section{border-top:1px solid #dce3e0}.profile-workspace{padding:20px 14px 88px}.profile-workspace .workspace-header{min-height:54px;margin-bottom:16px}.profile-summary--card{margin-bottom:18px;padding:16px}.profile-summary--card .avatar--large{width:56px;height:56px;font-size:19px}.settings-list{border-radius:7px;margin-top:14px}.settings-list__item{min-height:64px;padding-inline:14px}.profile-editor{padding:20px 14px 88px}.editor-header{min-height:48px;margin-bottom:16px}.editor-form{padding:18px}.editor-submit{width:100%}.mobile-nav{z-index:10;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fffffff5;border-top:1px solid #d6ddda;grid-template-columns:repeat(4,minmax(0,1fr));height:64px;display:grid;position:fixed;bottom:0;left:0;right:0}.mobile-nav--hidden{display:none}.mobile-nav a{color:#788580;white-space:nowrap;place-content:center;justify-items:center;gap:3px;min-width:0;min-height:64px;font-size:10px;text-decoration:none;display:grid}.mobile-nav a.active{color:#176a51}.mobile-nav__icon{place-items:center;display:grid;position:relative}.mobile-count{color:#fff;background:#b54f47;border-radius:9px;place-items:center;min-width:17px;height:17px;padding:0 4px;font-size:9px;font-weight:700;display:grid;position:absolute;top:-7px;right:-11px}.chat-workspace{border:0;width:100%;height:calc(100svh - 64px);min-height:calc(100svh - 64px);display:block}.app-shell--chat-detail .chat-workspace,.app-shell--chat-detail .chat-panel{height:100svh;min-height:100svh}.conversation-list{border:0;min-height:calc(100svh - 64px);padding:24px 16px 84px}.chat-workspace--active .conversation-list{display:none}.chat-panel{height:calc(100svh - 64px);min-height:calc(100svh - 64px)}.chat-panel--idle{display:none}.chat-panel__header{min-height:65px;padding:10px 14px}.chat-header-notice{max-width:110px}.chat-back{display:inline-grid}.message-scroll{padding:18px 14px}.chat-composer{padding:10px 14px}.chat-composer__tools .chat-camera-button{display:none}.emoji-panel{left:-10px}.upload-status{left:14px;right:14px}.chat-message{max-width:84%}.chat-error{top:74px;left:14px;right:14px}.chat-muted{bottom:61px;left:14px;right:14px}.chat-tool-modal{max-height:calc(100dvh - var(--modal-safe-top) - var(--modal-safe-bottom));padding:20px}.tool-menu{top:44px}.tool-search-form{grid-template-columns:1fr}}@media (width<=520px){.modal-backdrop{--modal-safe-top:max(24px, 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