:root {
    --bg-dark: #050505;
    --text-main: #ffffff;
    --text-muted: #a0a0b0;
    --magenta-neon: #ff007f;
    --blue-neon: #00f0ff;
    --card-bg: rgba(255, 255, 255, 0.03);
    --card-border: rgba(255, 255, 255, 0.08);
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    position: relative;
    user-select: none;
}

/* Background Animated Blobs */
.blob-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    z-index: -1;
}

.blob {
    position: absolute;
    filter: blur(140px);
    border-radius: 50%;
    opacity: 0.6;
    animation: float 20s infinite ease-in-out alternate;
}

.magenta-blob {
    width: 400px;
    height: 400px;
    background: var(--magenta-neon);
    top: -10%;
    left: -10%;
}

.blue-blob {
    width: 500px;
    height: 500px;
    background: var(--blue-neon);
    bottom: -20%;
    right: -10%;
    animation-delay: -5s;
    animation-duration: 25s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(15vw, 15vh) scale(1.2); }
    100% { transform: translate(-10vw, 20vh) scale(0.9); }
}

/* Container & Glassmorphism Card */
.container {
    padding: 2rem;
    z-index: 1;
    max-width: 600px;
    width: 100%;
}

.glass-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    padding: 4rem 3rem;
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    text-align: center;
    transform: translateY(20px);
    opacity: 0;
}

/* Text styles */
.title {
    font-family: 'Outfit', sans-serif;
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: 0.2rem;
    margin-bottom: 0.5rem;
    background: linear-gradient(to right, #fff, var(--text-muted));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
}

.subtitle {
    font-size: 1.25rem;
    font-weight: 300;
    color: var(--blue-neon);
    margin-bottom: 2rem;
    letter-spacing: 0.05rem;
}

.divider {
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--magenta-neon), var(--blue-neon));
    margin: 0 auto 2rem;
    border-radius: 2px;
}

.description {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 3rem;
}

/* Button with micro-animations */
.notify-btn {
    position: relative;
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 1rem 3rem;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    border-radius: 50px;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-text {
    position: relative;
    z-index: 2;
    font-weight: 500;
    letter-spacing: 0.05rem;
}

.btn-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: linear-gradient(45deg, var(--magenta-neon), var(--blue-neon));
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
    z-index: 1;
    opacity: 0;
}

.notify-btn:hover {
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.notify-btn:hover .btn-glow {
    width: 300px;
    height: 300px;
    opacity: 1;
}

/* Entry Animation */
.fade-in {
    animation: fadeInSlideUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInSlideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 600px) {
    .title {
        font-size: 2.5rem;
    }
    .glass-card {
        padding: 3rem 2rem;
    }
}