/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Kalam:wght@300;400;700&family=Play:wght@300;400;700&display=swap');

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

body {
    font-family: 'Play', sans-serif;
    background: #0a0a15;
    color: #e0e0e0;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Background stars animation */
.stars, .stars2, .stars3 {
    position: fixed;
    top: 0;
    left: 0;
    width: 200%;
    height: 200%;
    pointer-events: none;
    z-index: 0;
}

.stars {
    background:
        radial-gradient(2px 2px at 20px 30px, white, transparent),
        radial-gradient(2px 2px at 60px 70px, white, transparent),
        radial-gradient(1px 1px at 50px 50px, white, transparent),
        radial-gradient(1px 1px at 130px 80px, white, transparent),
        radial-gradient(2px 2px at 90px 10px, white, transparent);
    background-size: 200px 200px;
    background-repeat: repeat;
    animation: twinkle 3s ease-in-out infinite alternate, drift 60s linear infinite;
    opacity: 0.9;
}

.stars2 {
    background:
        radial-gradient(1px 1px at 40px 60px, #ffffff, transparent),
        radial-gradient(1px 1px at 100px 100px, #ffffff, transparent),
        radial-gradient(1px 1px at 150px 25px, #ffffff, transparent);
    background-size: 200px 200px;
    background-repeat: repeat;
    animation: twinkle 4s ease-in-out infinite alternate-reverse, drift 90s linear infinite;
    opacity: 0.7;
}

.stars3 {
    background:
        radial-gradient(1px 1px at 70px 40px, #ffffaa, transparent),
        radial-gradient(2px 2px at 120px 90px, #ffaaaa, transparent),
        radial-gradient(1px 1px at 35px 15px, #ffffff, transparent);
    background-size: 250px 250px;
    background-repeat: repeat;
    animation: twinkle 5s ease-in-out infinite alternate, drift 120s linear infinite;
    opacity: 0.5;
}

@keyframes twinkle {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

@keyframes drift {
    from { transform: translate(0, 0); }
    to { transform: translate(-200px, -200px); }
}

/* Typography */
.app-title {
    font-family: 'Kalam', cursive;
    font-size: 3.5rem;
    color: #ffffff;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 30px rgba(155, 179, 224, 0.6);
}

.tagline {
    font-size: 1.3rem;
    color: #9bb3e0;
    font-style: italic;
    margin-bottom: 1rem;
}

.subtitle {
    font-size: 1rem;
    color: #c0c0c0;
    max-width: 600px;
    margin: 0 auto;
}

/* Utility classes */
.hidden {
    display: none !important;
}

/* Responsive typography */
@media (max-width: 768px) {
    .app-title {
        font-size: 2.5rem;
    }

    .tagline {
        font-size: 1.1rem;
    }

    .subtitle {
        font-size: 0.9rem;
    }
}