/* 
 * DFLIP Custom Premium Styling 
 */

/* Hide any watermark or default branding */
.df-logo,
.df-watermark {
    display: none !important;
}

/* Lightbox Background Override */
.df-lightbox-wrapper {
    background-color: var(--sok-bg-color, rgba(10, 10, 15, 0.95)) !important;
    backdrop-filter: blur(10px) !important;
}

/* Make icons stand out */
.df-icon {
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.5) !important;
}

.df-ui-btn {
    transition: all 0.3s ease !important;
    border-radius: 8px !important;
}

.df-ui-btn:hover {
    background: rgba(255, 255, 255, 0.2) !important;
    transform: scale(1.1) !important;
}

/* 3D Realistic Shadows */
.df-book-page {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3) !important;
}

/* Fallback Icon Overrides */
.df-ui-btn[class*="ti-"]::before {
    content: none !important;
    /* Hide original broken font icons */
}

.df-ui-btn {
    display: flex !important;
    align-items: center;
    justify-content: center;
    font-weight: 900;
}

/* 
 * Premium Custom Close Button (Responsive)
 */
.sok-premium-close {
    position: absolute;
    top: 20px;
    right: 30px;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    /* Solid Red */
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.5);
    padding: 12px 24px;
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 700;
    border-radius: 30px;
    cursor: pointer;
    z-index: 99999999 !important;
    /* Always on top */
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sok-premium-close:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.7);
    border-color: #ffffff;
}

/* Mobile Adjustments for Close Button */
@media (max-width: 768px) {
    .sok-premium-close {
        top: 15px;
        right: 15px;
        padding: 10px 18px;
        font-size: 14px;
        border-radius: 20px;
    }
}