@import"https://unpkg.com/lucide@latest";:root{--ios-blue: #007AFF;--ios-gray: #8E8E93;--ios-gray-light: #F2F2F7;--ios-gray-dark: #1C1C1E;--ios-separator: #C6C6C8;--ios-background: #FFFFFF;--ios-background-dark: #000000;--ios-red: #FF3B30;--glass-bg: rgba(255, 255, 255, .7);--glass-border: rgba(255, 255, 255, .5);--glass-blur: 20px;--primary: var(--ios-blue);--bg-color: var(--ios-gray-light);--text-color: #000000;--surface-color: #FFFFFF}@media(prefers-color-scheme:dark){:root{--bg-color: #000000;--text-color: #FFFFFF;--surface-color: #1C1C1E;--glass-bg: rgba(28, 28, 30, .7);--glass-border: rgba(255, 255, 255, .1)}}.app-header{height:60px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));position:sticky;top:0;z-index:100;border-bottom:1px solid var(--glass-border)}.header-left,.header-right{width:40px;display:flex;justify-content:center;align-items:center}.header-avatar{width:32px;height:32px;border-radius:50%;object-fit:cover;cursor:pointer}.header-avatar-placeholder{width:32px;height:32px;border-radius:50%;background:var(--ios-gray)}.header-center h1{font-size:17px;font-weight:600}.header-action-btn{background:none;border:none;cursor:pointer;color:var(--primary);display:flex;align-items:center;justify-content:center}.main-layout{display:flex;height:100vh;width:100vw;overflow:hidden}.sidebar{width:100%;height:100%;display:flex;flex-direction:column;background:var(--bg-color);border-right:1px solid var(--ios-separator)}.main-content{display:none;flex:1;background:var(--surface-color);flex-direction:column}.empty-state{display:flex;align-items:center;justify-content:center;height:100%;color:var(--ios-gray)}@media(min-width:768px){.sidebar{width:350px;flex-shrink:0}.main-content{display:flex}}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-color);color:var(--text-color);font-size:16px;line-height:1.5;overflow:hidden;height:100vh;width:100vw}#app{width:100%;height:100%;display:flex;flex-direction:column}.hidden{display:none!important}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.w-full{width:100%}.h-full{height:100%}.p-4{padding:1rem}.gap-2{gap:.5rem}.gap-4{gap:1rem}.mb-4{margin-bottom:1rem}.text-gray{color:var(--ios-gray)}.text-white{color:#fff}.text-opacity-80{opacity:.8}.btn{background:var(--primary);color:#fff;border:none;padding:12px 20px;border-radius:12px;font-weight:600;cursor:pointer;transition:opacity .2s;display:inline-flex;align-items:center;justify-content:center}.btn:active{opacity:.7}.btn-secondary{background:var(--surface-color);color:var(--primary)}.btn:disabled{opacity:.5;cursor:not-allowed}.input{width:100%;padding:12px;border-radius:10px;border:1px solid var(--ios-separator);background:var(--surface-color);color:var(--text-color);font-size:16px;outline:none}.input:focus{border-color:var(--primary)}.conversation-item{display:flex;padding:12px 16px;cursor:pointer;border-bottom:1px solid var(--ios-separator);transition:background .2s}.conversation-item:hover{background:#0000000d}.conv-avatar{margin-right:12px}.conv-content{flex:1;display:flex;flex-direction:column;justify-content:center;overflow:hidden}.conv-top{display:flex;justify-content:space-between;margin-bottom:4px}.conv-title{font-weight:600;font-size:16px}.conv-time{font-size:12px;color:var(--ios-gray)}.conv-bottom{display:flex}.conv-preview{font-size:14px;color:var(--ios-gray);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.message-bubble{max-width:70%;padding:10px 14px;border-radius:18px;font-size:15px;position:relative;word-wrap:break-word}.message-bubble.me{align-self:flex-end;background:var(--primary);color:#fff;border-bottom-right-radius:4px}.message-bubble.other{align-self:flex-start;background:#e5e5ea;color:#000;border-bottom-left-radius:4px}.msg-time{font-size:10px;text-align:right;opacity:.7;margin-top:4px}.chat-input-area{background:var(--surface-color);border-top:1px solid var(--ios-separator)}.call-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#000000d9;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);z-index:2000;display:flex;align-items:center;justify-content:center}.call-btn{width:64px;height:64px;border-radius:50%;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;color:#fff}.end-call{background:var(--ios-red)}/*!
 * Toastify js 1.12.0
 * https://github.com/apvarun/toastify-js
 * @license MIT licensed
 *
 * Copyright (C) 2018 Varun A P
 */.toastify{padding:12px 20px;color:#fff;display:inline-block;box-shadow:0 3px 6px -1px #0000001f,0 10px 36px -4px #4d60e84d;background:-webkit-linear-gradient(315deg,#73a5ff,#5477f5);background:linear-gradient(135deg,#73a5ff,#5477f5);position:fixed;opacity:0;transition:all .4s cubic-bezier(.215,.61,.355,1);border-radius:2px;cursor:pointer;text-decoration:none;max-width:calc(50% - 20px);z-index:2147483647}.toastify.on{opacity:1}.toast-close{background:transparent;border:0;color:#fff;cursor:pointer;font-family:inherit;font-size:1em;opacity:.4;padding:0 5px}.toastify-right{right:15px}.toastify-left{left:15px}.toastify-top{top:-150px}.toastify-bottom{bottom:-150px}.toastify-rounded{border-radius:25px}.toastify-avatar{width:1.5em;height:1.5em;margin:-7px 5px;border-radius:2px}.toastify-center{margin-left:auto;margin-right:auto;left:0;right:0;max-width:fit-content;max-width:-moz-fit-content}@media only screen and (max-width:360px){.toastify-right,.toastify-left{margin-left:auto;margin-right:auto;left:0;right:0;max-width:fit-content}}