* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Orbitron', monospace;
}

body {
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
}

.clock-container {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px 60px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Subtle glowing effect */
.clock-container::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0,255,200,0.1) 0%, transparent 70%);
    animation: rotate 10s linear infinite;
    pointer-events: none;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.time {
    font-size: 5rem;
    font-weight: 700;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 10px;
    text-shadow: 0 0 20px rgba(0, 255, 200, 0.4), 0 0 40px rgba(0, 255, 200, 0.2);
    margin-bottom: 10px;
}

.colon {
    animation: blink 1s ease-in-out infinite;
    color: rgba(255, 255, 255, 0.5);
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

#ampm {
    font-size: 2rem;
    color: #00ffc8;
    text-transform: uppercase;
    margin-left: 10px;
    text-shadow: none;
}

.date {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    letter-spacing: 2px;
}

@media (max-width: 600px) {
    .time {
        font-size: 3rem;
    }
    #ampm {
        font-size: 1.5rem;
    }
    .date {
        font-size: 1rem;
    }
    .clock-container {
        padding: 30px;
    }
}