:root{text-rendering:optimizeLegibility}html{scroll-behavior:smooth}body{box-sizing:border-box;padding:10px;font-family:Forum;font-weight:400;background-color:#e6e6e6}.messages{font-family:Poppins;font-weight:300;font-size:20px}.messages__item{color:#333}.messages__user{font-weight:400;color:#000}.message-container{display:flex;width:max-content;background-image:linear-gradient(to bottom,#c4c4c4,#bababa);box-shadow:0 5px 5px #a6a6a6;padding:10px;border-radius:10px}.message-container__input{font-size:14px;font-family:Poppins;font-weight:300;padding:8px 12px;border:none;border-radius:5px;outline:none;border-color:#ccc;box-shadow:0 3px 4px #a6a6a6;margin-right:10px}.message-container__input::placeholder{color:#737373}.message-container__input:disabled{background-color:#e6e6e6;cursor:not-allowed}.message-container__button{font-size:16px;font-family:Forum;padding:8px;border-radius:10%;border:none;background-color:#737373;color:#fff;box-shadow:0 3px 4px #a6a6a6}.auth-title{text-align:center;padding-bottom:10px}.footer{text-align:center;position:fixed;bottom:0;padding:12px 20px;width:100%;left:0;background:linear-gradient(to bottom,#2e2e2e,#1f1f1f);color:#a6a6a6;font-size:14px;letter-spacing:.3px;box-shadow:0 -2px 8px #00000040,0 -8px 24px #00000026}.footer__link{color:#d9d9d9;text-decoration:none;transition:all .2s ease}.footer__link:hover{color:#fff;text-shadow:0 0 6px hsla(0,0%,100%,.2);text-decoration:underline}.loading__container{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px}.loading__spinner{width:48px;height:48px;border-radius:50%;border:6px solid hsl(0,0%,85%);border-top-color:#06f;animation:loading-page-spin 1s linear infinite}.loading__message{font-size:16px;opacity:.9}@keyframes loading-page-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.login-header{font-size:3rem;font-weight:700;text-align:center;margin-bottom:50px;text-shadow:0px 2px 3px rgba(0,0,0,.5)}.login-container{display:flex;flex-direction:column;align-items:center}.login-container .username-input{width:400px;max-width:90%;padding:10px;margin-bottom:20px;border:none;box-shadow:0 3px 3px #000;border-radius:5px;box-sizing:border-box}.login-container .username-input:focus{outline:none}.login-container .submit-btn{width:400px;max-width:90%;padding:10px;border:none;box-shadow:0 8px 10px #000;background-color:#fff;border-radius:7px;box-sizing:border-box;color:#000;cursor:pointer;transition:background-color,.3s cubic-bezier(.075,.82,.165,1)}.login-container .submit-btn:hover{background-color:#1a1a1a;color:#fff;border:none}.login-container .submit-btn:active{box-shadow:0 0 3px #000;margin-top:8px}