/* ===========================================
   Donauinselfest Countdown - Tool Specific Styles (Electric Blue, Neon Green, Dark Theme)
   =========================================== */

/* Tool Layout */
.difc-box {
    max-width: 850px;
    margin: 0 auto;
    text-align: center;
}

/* --- Display Box --- */
.difc-display-box {
    background: #111111; /* Dark Gray/Black Base (Concert atmosphere) */
    background-image: linear-gradient(135deg, #222222, #111111);
    border: 5px solid #00BFFF; /* Electric Blue Border (Danube) */
    border-radius: 20px;
    padding: 40px 20px;
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
    color: white;
}

.difc-date-header {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: #39FF14; /* Neon Green Text */
}

.difc-countdown-grid {
    display: flex;
    justify-content: space-around;
    align-items: center;
    gap: 10px;
}

.difc-countdown-item {
    text-align: center;
    flex: 1;
    padding: 10px 5px;
}

.difc-time-value {
    font-size: 4rem;
    font-weight: 900;
    color: #00BFFF; /* Electric Blue Value */
    line-height: 1.1;
    text-shadow: 0 0 10px #00BFFF, 0 0 5px rgba(255, 255, 255, 0.5); /* Glowing effect */
}

.difc-time-unit {
    font-size: 1rem;
    font-weight: 500;
    color: #CCCCCC; /* Light Gray Unit */
    text-transform: uppercase;
    margin-top: 5px;
}

/* --- Festive Message --- */
.difc-message {
    margin-top: 20px;
    font-size: 1.8rem;
    font-weight: 800;
    color: #111111; /* Dark Text */
    background: #39FF14; /* Neon Green background for pop */
    padding: 15px;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    display: none; /* Hidden until the countdown hits zero */
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .difc-time-value {
        font-size: 3rem;
    }
}
@media (max-width: 500px) {
    .difc-countdown-grid {
        flex-wrap: wrap;
    }
    .difc-countdown-item {
        flex: 1 1 45%; 
    }
    .difc-time-value {
        font-size: 2.2rem;
    }
    .difc-time-unit {
        font-size: 0.8rem;
    }
    .difc-display-box {
        padding: 30px 10px;
    }
}