:root {
    --primary-color: #140582;
    --gradient-start: #140582;
    --gradient-end: #1a0b9e;
}

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

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    width: 100%;
    padding: 20px;
}

.login-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 40px;
    max-width: 480px;
    margin: 0 auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.login-card:hover {
    transform: translateY(-5px);
}

.logo-container {
    margin-bottom: 20px;
}

.logo {
    max-width: 150px;
    height: auto;
}

h1 {
    color: var(--primary-color);
    font-size: 24px;
    margin-bottom: 10px;
}

h2 {
    color: #333;
    font-size: 20px;
    margin-bottom: 20px;
}

.login-info {
    color: #666;
    margin-bottom: 30px;
    font-size: 16px;
}

.google-login-container {
    margin-top: 20px;
}

.google-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border: 1px solid #ddd;
    border-radius: 12px;
    padding: 12px 24px;
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.google-btn:hover {
    background: #f8f8f8;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.google-btn img {
    width: 24px;
    height: 24px;
    margin-right: 12px;
}

.google-btn span {
    font-size: 16px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .login-card {
        padding: 30px 20px;
    }

    h1 {
        font-size: 20px;
    }

    h2 {
        font-size: 18px;
    }

    .login-info {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 15px;
    }

    .logo {
        max-width: 120px;
    }

    .google-btn {
        padding: 10px 20px;
    }

    .google-btn img {
        width: 20px;
        height: 20px;
    }

    .google-btn span {
        font-size: 14px;
    }
}