/* Product Placeholder Styles */
.product-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-weight: 600;
    font-size: 18px;
    color: white;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.product-placeholder:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

.product-placeholder::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    pointer-events: none;
}

/* Theme-specific backgrounds */
.product-placeholder.basic {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.product-placeholder.premium {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.product-placeholder.fashion {
    background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%);
}

.product-placeholder.electronics {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.product-placeholder.beauty {
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
}

.product-placeholder.food {
    background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
    color: #8B4513;
    text-shadow: 0 1px 2px rgba(255,255,255,0.8);
}

.product-placeholder.health {
    background: linear-gradient(135deg, #84fab0 0%, #8fd3f4 100%);
}

.product-placeholder.sports {
    background: linear-gradient(135deg, #ff9a9e 0%, #fad0c4 100%);
}

.product-placeholder.home {
    background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
    color: #8B4513;
    text-shadow: 0 1px 2px rgba(255,255,255,0.8);
}

.product-placeholder.jewelry {
    background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
    color: #D4AF37;
    text-shadow: 0 1px 2px rgba(0,0,0,0.8);
}

.product-placeholder.automotive {
    background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
    color: #FF6B35;
    text-shadow: 0 1px 2px rgba(255,255,255,0.8);
}

.product-placeholder.books {
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
    color: #8B4513;
    text-shadow: 0 1px 2px rgba(255,255,255,0.8);
}

/* Logo placeholder styles */
.logo-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-weight: 700;
    font-size: 14px;
    color: white;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.logo-placeholder:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.logo-placeholder::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    pointer-events: none;
}

/* Logo theme-specific backgrounds */
.logo-placeholder.basic {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.logo-placeholder.premium {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.logo-placeholder.fashion {
    background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%);
}

.logo-placeholder.electronics {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.logo-placeholder.beauty {
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
}

.logo-placeholder.food {
    background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
    color: #8B4513;
    text-shadow: 0 1px 2px rgba(255,255,255,0.8);
}

.logo-placeholder.health {
    background: linear-gradient(135deg, #84fab0 0%, #8fd3f4 100%);
}

.logo-placeholder.sports {
    background: linear-gradient(135deg, #ff9a9e 0%, #fad0c4 100%);
}

.logo-placeholder.home {
    background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
    color: #8B4513;
    text-shadow: 0 1px 2px rgba(255,255,255,0.8);
}

.logo-placeholder.jewelry {
    background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
    color: #D4AF37;
    text-shadow: 0 1px 2px rgba(0,0,0,0.8);
}

.logo-placeholder.automotive {
    background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
    color: #FF6B35;
    text-shadow: 0 1px 2px rgba(255,255,255,0.8);
}

.logo-placeholder.books {
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
    color: #8B4513;
    text-shadow: 0 1px 2px rgba(255,255,255,0.8);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .product-placeholder {
        font-size: 16px;
    }
    
    .logo-placeholder {
        font-size: 12px;
    }
}