body{margin:0;font-family:Roboto,Arial,sans-serif;height:100vh;overflow:hidden;background:#fff}.login-page{display:flex;justify-content:center;flex-direction:column}.container{display:flex;height:100vh;background:#fff}.sidebar{width:250px;background:#fff;border-right:1px solid #e0e0e0;display:flex;flex-direction:column;box-shadow:2px 0 8px #e0e0e0a0;transition:opacity .3s ease}.sidebar-user{display:flex;align-items:center;padding:17.2px 18px 10px 17px;background:#fff;border-bottom:1px solid #dcdcdc;position:relative}.settings-btn{margin-left:auto;background:none;border:none;cursor:pointer;padding:4px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background-color .2s ease}.settings-btn:hover{background:#f5f5f5}.settings-btn svg{display:block}.settings-sidebar{width:250px;background:#fff;border-right:1px solid #e0e0e0;display:flex;flex-direction:column;box-shadow:2px 0 10px #e0e0e0a0;position:absolute;top:0;left:0;height:100%;z-index:1000;transform:translate(-100%);transition:transform .3s cubic-bezier(.4,0,.2,1)}.settings-sidebar.open{transform:translate(0)}.settings-header{display:flex;align-items:center;padding:19.2px 18px 18px 12px;background:#fff;border-bottom:1px solid #dcdcdc;position:relative}.settings-back-btn{background:none;border:none;cursor:pointer;padding:4px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background-color .2s ease;margin-right:12px}.settings-back-btn:hover{background:#f5f5f5}.settings-title{font-size:1.3rem;font-weight:600;margin:0;color:#30a8f7}.settings-content{flex:1;padding:20px;overflow-y:auto;background:#fff}.settings-section{margin-bottom:24px}.settings-section-title{font-size:1.1rem;font-weight:600;margin-bottom:12px;color:#222;border-bottom:1px solid #f0f0f0;padding-bottom:8px}.settings-item{display:flex;align-items:center;justify-content:space-between;font-size:1rem;color:#222;margin-bottom:12px;padding:8px 0}.settings-item-label{flex:1;margin-right:12px}.settings-item-description{font-size:.9rem;color:#666;margin-top:4px}npx browserify ChatCrypt.cjs -o ChatCrypt.js .language-current{font-weight:500;color:#30a8f7;font-size:.85rem;letter-spacing:.3px}.settings-item .switch+.language-indicator{display:none}.language-selector{position:relative}.language-select{background:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:8px 32px 8px 12px;font-size:14px;color:#333;cursor:pointer;outline:none;appearance:none;-webkit-appearance:none;-moz-appearance:none;min-width:120px;transition:border-color .2s ease,box-shadow .2s ease;background-image:url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' 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ease}.settings-close:hover{background:#f5f5f5;color:#30a8f7}.sidebar .join-room{display:flex;align-items:center;justify-content:flex-start;padding:18px 0;background:#fff;border-bottom:1px solid #e0e0e0;font-size:1.13rem;font-weight:600;letter-spacing:1px;cursor:pointer;-webkit-user-select:none;user-select:none;transition:background-color .2s ease}.sidebar .join-room input,.sidebar .join-room .menu-icon{display:none!important}.sidebar .join-room:hover{background:#f5f5f5}.sidebar .rooms{flex:1;overflow-y:auto;background:#fff}.room{display:flex;align-items:center;padding:20px 15px;border-bottom:2px solid #ededed3b;cursor:pointer;background:#fff;border-radius:10px;margin:6px 8px;box-sizing:border-box;position:relative;box-shadow:none;transition:background-color .2s ease,box-shadow .2s ease}.room.active,.room.active:hover{background:#7bc0ff}.room:hover:not(.active){background:#f5f5f5}.room .info{flex:1}.room .title{font-weight:500;font-size:16px}.room 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14px;border-radius:8px;margin-bottom:.375rem;font-size:15px;line-height:1.6;position:relative;word-break:break-all;display:flex;flex-direction:column}.bubble-content{display:block;word-break:break-all}.bubble-meta{font-size:12px;color:#999;margin-left:0;align-self:flex-end;position:absolute;right:3px;bottom:7px;display:inline-block;background:transparent;line-height:1}.bubble.me{background:#95ec69;color:#000;margin-left:auto;border-bottom-right-radius:2px;box-shadow:0 2px 6px #00000014;padding:10px 39px 7px 10px}.bubble.other{background:#fff;color:#000;max-width:100%;color:#222;border-bottom-left-radius:2px;box-shadow:0 2px 6px #00000014;margin-left:0;padding:1px 40px 5px 10px}.bubble.other .bubble-meta{right:4px}.bubble .bubble-meta{font-size:12px;color:#999;text-align:right}.bubble:has(.file-message) .bubble-meta{position:static;margin-left:0;align-self:flex-end;text-align:right}.bubble.me:has(.file-message){padding:10px 10px 7px}.bubble.other:has(.file-message){padding:1px 10px 5px}.bubble.file-bubble .bubble-meta{position:static;margin-left:0;align-self:flex-end;text-align:right}.bubble.me.file-bubble{padding:10px 10px 7px}.bubble.other.file-bubble{padding:1px 10px 5px}.bubble-other-wrap{display:flex;align-items:flex-end;position:relative;z-index:2;margin-bottom:.375rem}.bubble-other-main{display:flex;flex-direction:column;align-items:flex-start}.bubble-other-name{font-size:13px;color:#30a8f7;font-weight:500;margin-left:-5px}.bubble-me-wrap{display:flex;align-items:flex-end;justify-content:flex-end;position:relative;z-index:2;margin-bottom:.375rem}.bubble-me-main{display:flex;flex-direction:column;align-items:flex-end}.bubble-me-wrap .avatar{width:40px;height:40px;border-radius:50%;margin-left:8px;flex-shrink:0}.bubble-me-name{font-size:13px;color:#2e7d32;font-weight:500;margin-right:-5px;text-align:right}.bubble-me-wrap .bubble.me{margin-left:0;margin-right:0}:root{--chat-input-border-radius: 1rem;--chat-input-size: 3.25rem;--chat-input-inner-padding: 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ease}.input-message-input:not(:empty)+.input-field-placeholder{opacity:0}.input-message-input:empty+.input-field-placeholder{opacity:1}.input-field-input-fake{display:none}.chat-input{display:none!important}.more-btn{width:40px;height:40px;border:none;background:none;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;position:relative;overflow:hidden;gap:3px;transition:background-color .2s ease,transform .2s ease}.more-btn:hover{background:#f5f5f5}.more-btn:active{transform:scale(.95)}.more-menu{display:none;position:absolute;right:0;top:44px;background:#fff;border-radius:10px;box-shadow:0 8px 32px #0000002e;min-width:120px;z-index:100;font-size:1rem;width:max-content;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;--transform-extra: translateX(0);--transform-origin-x: center;--transform-origin-y: center;transform-origin:var(--transform-origin-x) 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