* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('asset/image_bg/bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: brightness(0.7);
    z-index: -1;
}


.login-container {
    width: 90%;
    max-width: 400px;
    padding: 2.5rem;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    text-align: center;
}

.login-title {
    font-size: 1.3rem;
    font-weight: 800;
    background: linear-gradient(135deg, #0066CC, #CC0000);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: unset;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3), 0 1px 2px rgba(0, 0, 0, 0.2);
    margin-bottom: 0.5rem;
}

.login-subtitle {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 2rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    text-align: left;
}

.form-group label {
    font-size: 0.9rem;
    color: #000;
    font-weight: 500;
}

.form-group input {
    padding: 0.8rem 1rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    color: #000000;
}

.form-group input:focus {
    outline: none;
    border-color: #4a90e2;
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.2);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.forgot-password {
    color: #000080;
    text-decoration: none;
    transition: color 0.2s;
}

.forgot-password:hover {
    color: #3a7bc8;
}

.login-button {
    padding: 0.9rem;
    background-color: #000080;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s;
}

.login-button:hover {
    background-color: #3a7bc8;
}

.signup-link {
    font-size: 0.9rem;
    color: #666;
}

.signup-link a {
    color: #4a90e2;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.signup-link a:hover {
    color: #3a7bc8;
}

/* Responsive adjustments */
@media (max-width: 480px) {
    .login-container {
        padding: 1.5rem;
        width: 95%;
    }
    
    .login-title {
        font-size: 1.2rem;
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.8rem;
    }
}