@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600&display=swap');

:root {
    --bg-color: #ffffff;
    --text-color: #0a0a12;
    --accent-color: #00bcd4;
    /* Slightly darker cyan for better contrast on white */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(0, 0, 0, 0.1);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow: hidden;
    /* Prevent scrollbars due to particles */
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

#particles-js {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
}

.container {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 2rem;
    max-width: 800px;
    width: 90%;
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: var(--glass-shadow);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    animation: fadeIn 1.5s ease-out;
}

.logo-container {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--accent-color);
    box-shadow: 0 0 20px rgba(0, 242, 255, 0.3);
    margin-bottom: 1rem;
}

.logo-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

h1 {
    font-size: 3rem;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    background: linear-gradient(90deg, #0a0a12, var(--accent-color));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

p.subtitle {
    font-size: 1.2rem;
    font-weight: 300;
    color: rgba(0, 0, 0, 0.7);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.message {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(0, 0, 0, 0.6);
    max-width: 600px;
}

.btn {
    margin-top: 1rem;
    padding: 0.8rem 2rem;
    border: 1px solid var(--accent-color);
    background: transparent;
    color: var(--accent-color);
    font-family: inherit;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn:hover {
    background: var(--accent-color);
    color: var(--bg-color);
    box-shadow: 0 0 15px var(--accent-color);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid var(--accent-color);
    border-radius: 50px;
    color: var(--accent-color);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.login-btn:hover {
    background: var(--accent-color);
    color: white;
    box-shadow: 0 6px 20px rgba(0, 188, 212, 0.3);
    transform: translateY(-2px);
}

.login-btn svg {
    width: 16px;
    height: 16px;
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    .glass-card {
        padding: 2rem;
    }

    .logo-container {
        width: 120px;
        height: 120px;
    }

    .login-btn {
        top: 15px;
        right: 15px;
        padding: 8px 16px;
        font-size: 0.85rem;
    }
}