* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
}
html {
    scroll-behavior: smooth;
    font-size: 62.5%;
}
body {
    position: relative;
    width: 100%;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #0b1121;
    background-image: 
        radial-gradient(circle at top right, rgba(212, 175, 55, 0.15), transparent 50%),
        radial-gradient(circle at bottom left, rgba(212, 175, 55, 0.1), transparent 50%),
        radial-gradient(circle at center, rgba(21, 34, 56, 0.8), transparent 60%);
    padding: 20px;
    overflow: hidden;
}
body::before,
body::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    z-index: 1;
    animation: float 10s infinite alternate ease-in-out;
}
body::before {
    width: 250px;
    height: 250px;
    top: -50px;
    left: 10%;
    background-color: rgba(212, 175, 55, 0.15);
}
body::after {
    width: 300px;
    height: 300px;
    bottom: -100px;
    right: 15%;
    background-color: rgba(43, 88, 118, 0.15);
    animation-delay: -5s;
}
@keyframes float {
    0% {
        transform: translateY(0) scale(1);
    }
    100% {
        transform: translateY(50px) scale(1.2);
    }
}
.login-container {
    position: relative;
    width: 100%;
    max-width: 550px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-radius: 20px;
    padding: 30px 40px;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-top: 1px solid rgba(212, 175, 55, 0.3);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    z-index: 10;
    animation: show_login 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}
@keyframes show_login {
    0% {
        transform: scale(0.2) rotate(360deg);
        opacity: 0;
    }
    100% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
}
.logo-box {
    width: 100%;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.logo-box img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    box-shadow: 0 0 20px #d4af37; 
    border: 2px solid #d4af37;
}
.header-text {
    width: 100%;
    height: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
}
.header-text h1 {
    color: #d4af37;
    font-family: "Playfair Display", serif;
    font-size: 2.4rem;
    font-weight: 700;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}
.header-text p {
    color: #fff;
    font-family: Cambria, Cochin, Georgia, Times, "Times New Roman", serif;
    font-size: 1.6rem;
}
.login-group {
    width: 100%;
    height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
}
.login-group form {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}
.login-group form button {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    border-radius: 25px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}
.login-group form button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(255, 255, 255, 0.2);
    border: 2px solid #d4af37;
}
.login-group form button:active {
    transform: translateY(1px);
    box-shadow: 0 3px 8px rgba(255, 255, 255, 0.1);
}
.login-group form button span {
    width: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.login-group form button span img {
    width: 30px;
    height: 30px;
    border-radius: 10px;
}
.login-group form button p {
    font-family: "Noto Sans SC", sans-serif;
    font-size: 1.6rem;
    font-weight: 500;
}
.login-group .line {
    width: 100%;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Times New Roman', Times, serif;
    font-size: 1.4rem;
    color: #fff;
}
.login-group .line span {
    font-size: 1.6rem;
    font-weight: 500;
    padding: 0 5px;
}
.footer-text {
    width: 100%;
    height: 70px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
}
.footer-text p {
    width: 100%;
    text-align: center;
    font-family: 'Times New Roman', Times, serif;
    font-size: 1.4rem;
    color: #fff;
}
.footer-text a {
    color: #d4af37;
    text-decoration: none;
    font-family: 'Times New Roman', Times, serif;
    font-size: 1.4rem;
    font-weight: 500;
}

.footer-text a:hover {
    text-decoration: underline;
}