/* Download Box Styles - CoinMENA */

#downloadBox {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    z-index: 9998;
    max-width: 350px;
    animation: slideInUp 0.4s ease-out;
    border: 2px solid #667eea;
}

.dark #downloadBox {
    background: #1f2937;
    border-color: #764ba2;
    color: white;
}

@keyframes slideInUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.download-box-glow {
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.4), 0 0 0 1px rgba(102, 126, 234, 0.1);
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from {
        box-shadow: 0 20px 60px rgba(102, 126, 234, 0.4), 0 0 0 1px rgba(102, 126, 234, 0.1);
    }
    to {
        box-shadow: 0 20px 80px rgba(102, 126, 234, 0.6), 0 0 0 1px rgba(102, 126, 234, 0.2);
    }
}

.dark .download-box-glow {
    box-shadow: 0 20px 60px rgba(118, 75, 162, 0.4), 0 0 0 1px rgba(118, 75, 162, 0.1);
    animation: glowDark 2s ease-in-out infinite alternate;
}

@keyframes glowDark {
    from {
        box-shadow: 0 20px 60px rgba(118, 75, 162, 0.4), 0 0 0 1px rgba(118, 75, 162, 0.1);
    }
    to {
        box-shadow: 0 20px 80px rgba(118, 75, 162, 0.6), 0 0 0 1px rgba(118, 75, 162, 0.2);
    }
}

.download-box-close {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    background: rgba(0, 0, 0, 0.1);
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.download-box-close:hover {
    background: rgba(0, 0, 0, 0.2);
    transform: rotate(90deg);
}

.dark .download-box-close {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

/* Responsive */
@media (max-width: 640px) {
    #downloadBox {
        bottom: 1rem;
        left: 1rem;
        right: 1rem;
        max-width: none;
        width: auto;
    }
}