:root{font-family:system-ui,-apple-system,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;background-color:#333}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;padding:0;width:100%;height:100dvh;overflow:hidden;-webkit-font-smoothing:antialiased}#root{width:100%;height:100%}#qr-reader video{object-fit:cover!important;width:100%!important;height:100%!important}.login-logo-container{text-align:center;margin-bottom:30px}.login-logo-img{width:240px;height:auto;object-fit:contain}.login-container{height:100dvh;width:100vw;background-color:#333;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;box-sizing:border-box}.login-inner{width:100%;max-width:360px;margin:0 auto;min-height:100%;display:flex;flex-direction:column;justify-content:center;padding:40px 20px 60px;box-sizing:border-box}.login-box{width:100%;display:flex;flex-direction:column}.login-logo{text-align:center;color:#fff;font-size:28px;margin-bottom:30px}.login-input{width:100%;padding:14px;border-radius:8px;border:1px solid #444;background-color:#444;color:#fff;box-sizing:border-box;font-size:16px;outline:none}.eye-btn{position:absolute;right:12px;top:50%;transform:translateY(-50%);border:none;background:none;cursor:pointer;display:flex}.login-submit-btn{width:100%;padding:14px;background-color:#007bff;color:#fff;border:none;border-radius:8px;font-weight:700;font-size:16px;cursor:pointer}.forgot-pw{text-align:center;margin-top:15px;color:#aaa;font-size:13px;cursor:pointer}.guest-section{margin-top:50px;text-align:center}.divider{display:flex;align-items:center;margin:20px 0}.line{flex:1;height:1px;background-color:#444}.divider-text{padding:0 10px;color:#666;font-size:12px}.no-account{font-size:14px;color:#aaa;margin-bottom:15px}.guest-join-btn{width:100%;padding:14px;background-color:transparent;color:#fff;border:1px solid #555;border-radius:30px;font-weight:700;font-size:14px;cursor:pointer}@media screen and (max-height:450px){.login-inner{justify-content:flex-start;padding-top:30px}.login-logo{font-size:20px;margin-bottom:15px}.guest-section{margin-top:25px}}