body{overflow-y:hidden}.auth-form{display:flex;flex-direction:column;justify-content:center;align-items:center;height:100vh}.auth-form form{width:100%;max-width:420px;padding:40px;border-radius:20px;background:#1f1f2b;box-shadow:0 15px 30px #0000004d;color:#fff;font-family:Segoe UI,sans-serif;transition:all .3s ease}.auth-form h2{text-align:center;margin-bottom:25px;color:#00ffc3;letter-spacing:1px}.auth-form input{width:95%;padding:14px 0 14px 12px;margin-bottom:18px;border:none;border-radius:12px;background:#2e2e3e;color:#fff;font-size:15px;outline:none;transition:.2s ease;box-shadow:inset 0 0 0 transparent}.auth-form input:focus{box-shadow:inset 0 0 8px #00ffc3;background:#353545}.auth-form button{width:100%;padding:14px;background:#00ffc3;border:none;border-radius:12px;color:#000;font-weight:700;font-size:16px;cursor:pointer}.auth-form button:hover{background:#00d6a6}.auth-form .accoutSwitch b{cursor:pointer}.auth-form p.error{color:#ff6b6b;font-size:14px;margin-top:-10px;margin-bottom:15px;text-align:center}.auth-form .toggle-auth{margin-top:20px;text-align:center;color:#aaa;font-size:14px;cursor:pointer;transition:color .2s}.auth-form .toggle-auth:hover{color:#00ffc3}.chat-wrapper{width:90%;margin:10px auto;padding:16px;font-family:Segoe UI,sans-serif;display:flex;flex-direction:column;gap:16px}.chat-box{height:70vh;overflow-y:auto;padding:20px;border-radius:20px;background:#28283c99;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 12px 30px #0006,inset 0 0 0 1px #ffffff0d;animation:fadeIn .6s ease;display:flex;flex-direction:column}.chat-header{position:sticky;top:0;z-index:1;padding:8px 24px;background:#0000004d;border-bottom:1px solid rgba(255,255,255,.05);display:flex;justify-content:space-between;align-items:center;color:#00ffc3;border-radius:10px}.chat-header button{background:#00ffc3;color:#000;padding:8px 14px;border:none;border-radius:8px;font-weight:700;cursor:pointer;transition:background .3s ease}.chat-header button:hover{background:#00cfa5}.chat-box::-webkit-scrollbar{width:6px}.chat-box::-webkit-scrollbar-thumb{background:#00ffc3;border-radius:4px}.message-row{display:flex;align-items:flex-start;margin-bottom:14px;gap:10px}.message-row.own{flex-direction:row-reverse}.message-row.own .message-bubble{background:linear-gradient(135deg,#00ffc3,#00b2ff);color:#000;border-bottom-right-radius:0}.message-row.other .message-bubble{background:linear-gradient(135deg,#3b3b4f,#2a2a3a);color:#fff;border-bottom-left-radius:0}.avatar{width:42px;height:42px;border-radius:50%;object-fit:cover;box-shadow:0 0 10px #00ffc34d}.message-bubble{max-width:70%;padding:12px 16px;border-radius:16px;box-shadow:0 6px 14px #0000004d;transition:transform .2s;word-break:break-word;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.message-bubble:hover{transform:scale(1.02)}.message-bubble p{margin:2px 0}.chat-form{display:flex;gap:10px;align-items:center}.chat-input{flex:1;padding:12px 16px;border-radius:12px;border:none;font-size:15px;background:#2e2e3e;color:#fff;outline:none;box-shadow:inset 0 0 6px #00ffc333;transition:box-shadow .3s ease}.chat-input:focus{box-shadow:inset 0 0 10px #00ffc3}.chat-button{padding:12px 20px;background:#00ffc3;border:none;border-radius:10px;color:#000;font-weight:700;cursor:pointer;transition:background .3s ease}.chat-button:hover{background:#00cfa5}@keyframes fadeIn{0%{opacity:0;transform:scale(.95) rotateX(8deg)}to{opacity:1;transform:scale(1) rotateX(0)}}.reply-preview{background:#f1f1f1;padding:5px;margin-bottom:5px;border-left:3px solid #007bff;display:flex;justify-content:space-between;align-items:center}.reply-box{background:#e8f0fe;padding:4px;margin-bottom:4px;border-left:3px solid #007bff;font-size:.85rem}.replyto{font-size:9cddpx}.message-bubble .reply-box{color:#000}.message-bubble .message-time{color:#fff}.message-time{font-size:.7rem;color:#555;display:block;text-align:right;margin-top:2px}.send-box{position:fixed;bottom:19px;width:85%}.protected-route-loading{display:flex;justify-content:center;align-items:center;height:100vh;font-size:1.5rem;font-weight:700;color:#444;background-color:#f9f9f9}.protected-route-wrapper{padding:2rem;background-color:#fff;min-height:100vh}@media screen and (max-width:768px){.chat-header{padding:1px 8px}.protected-route-wrapper{padding:0}.send-box{width:89%}}@media screen and (max-width:370px){.chat-input{padding:12px 0 12px 12px}.send-box{bottom:35px;width:80%}.chat-button{padding:12px 15px}.chat-wrapper{padding:16px 16px 0}.chat-header button{padding:8px 9px}.chat-header h2{font-size:23px}}