:root {
    --primary-color: #28a745;
    --secondary-color: #218838;
    --background-color: #f8f9fa;
    --text-color: #333;
    --accent-color: #ffc107;
    --card-bg: #ffffff;
}

[data-theme="dark"] {
    --primary-color: #2ecc71;
    --secondary-color: #27ae60;
    --background-color: #1a1a1a;
    --text-color: #f0f0f0;
    --accent-color: #f39c12;
    --card-bg: #2c2c2c;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    overflow-x: hidden;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
    text-align: center;
    padding: 2rem;
    max-width: 800px;
    width: 100%;
}

h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease-out;
}

p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease-out 0.5s both;
}

.countdown-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.countdown-item {
    text-align: center;
    animation: fadeInUp 1s ease-out 1s both;
}

.countdown-number {
    font-size: 2.5rem;
    font-weight: bold;
    background-color: var(--primary-color);
    color: var(--card-bg);
    padding: 0.75rem;
    border-radius: 10px;
    display: inline-block;
    min-width: 70px;
}

.countdown-label {
    font-size: 0.9rem;
    margin-top: 0.5rem;
    text-transform: uppercase;
}

.social-icons {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.social-icons a {
    display: block;
    margin: 10px 0;
    font-size: 24px;
    color: var(--primary-color);
    transition: transform 0.3s ease, color 0.3s ease;
}

.social-icons a:hover {
    transform: scale(1.2);
    color: var(--accent-color);
}

.floating-element {
    position: absolute;
    animation: float 5s ease-in-out infinite;
    opacity: 0.7;
    pointer-events: none;
    color: var(--primary-color);
}

#element1 {
    top: 10%;
    left: 10%;
}

#element2 {
    top: 20%;
    right: 15%;
    animation-delay: 1s;
}

#element3 {
    bottom: 15%;
    left: 20%;
    animation-delay: 2s;
}

.follow-button {
    display: inline-block;
    margin-top: 2rem;
    padding: 0.75rem 1.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--card-bg);
    background-color: var(--primary-color);
    border: none;
    border-radius: 5px;
    text-decoration: none;
    transition: background-color 0.3s ease, transform 0.3s ease;
    animation: fadeInUp 1s ease-out 1.5s both;
}

.follow-button:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
}

.follow-button:active {
    transform: translateY(-1px);
}

.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: var(--primary-color);
    color: var(--card-bg);
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle:hover {
    background-color: var(--secondary-color);
    transform: scale(1.1);
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0px);
    }
}

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

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

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

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

    p {
        font-size: 1rem;
    }

    .countdown-number {
        font-size: 2rem;
        min-width: 60px;
    }

    .countdown-label {
        font-size: 0.8rem;
    }

    .follow-button {
        font-size: 1rem;
        padding: 0.6rem 1.2rem;
    }

    .social-icons {
        position: static;
        display: flex;
        justify-content: center;
        margin-top: 2rem;
        transform: none;
    }

    .social-icons a {
        margin: 0 10px;
    }

    .theme-toggle {
        top: 10px;
        right: 10px;
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
}