body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.countdown-container {
    text-align: center;
    color: white;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

h1 {
    margin-top: 0;
    font-size: 2.5em;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.countdown {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
    margin: 20px 0;
}

.time-block {
    text-align: center;
}

.time-value {
    display: block;
    font-size: 3em;
    font-weight: bold;
    color: #ffeb3b;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5);
    animation: pulse 2s infinite;
}

.time-label {
    display: block;
    font-size: 1em;
    opacity: 0.9;
}

.days {
    font-size: 4em;
    font-weight: bold;
    margin: 20px 0;
    color: #ffeb3b;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5);
    animation: pulse 2s infinite;
}

.days.past {
    color: #ff4444;
    font-size: 2em;
    animation: none;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}