/* 數字身份證預覽樣式 */
.digital-id-preview {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.95) 0%, 
        rgba(248, 249, 250, 0.95) 100%);
    border-radius: 20px;
    padding: 30px;
    margin: 30px 0;
    border: 2px solid var(--color-primary-red);
    box-shadow: 
        0 15px 40px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.digital-id-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, 
        transparent 30%, 
        rgba(196, 30, 58, 0.1) 50%, 
        transparent 70%);
    pointer-events: none;
}

.id-card-display {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 20px 0;
}

.id-card-display img {
    transition: all 0.3s ease;
    border: 3px solid rgba(255, 255, 255, 0.2);
}

.id-card-display img:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 40px rgba(0,0,0,0.6);
    border-color: var(--color-primary-red);
}

/* 響應式設計 */
@media (max-width: 768px) {
    .digital-id-preview {
        padding: 20px 15px;
        margin: 20px 0;
    }
    
    .id-card-display img {
        max-width: 100%;
        border-radius: 10px;
    }
}

/* 數字身份卡片樣式 */
.digital-id-card {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.15) 0%, 
        rgba(255, 255, 255, 0.08) 100%);
    border-radius: 15px;
    padding: 25px;
    margin: 25px 0;
    border: 2px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    text-align: center;
}

.digital-id-card .card-icon {
    font-size: 3em;
    margin-bottom: 15px;
    display: block;
}

.digital-id-card h3 {
    color: white;
    margin-bottom: 15px;
    font-size: 1.5em;
}

.digital-id-card .card-subtitle {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 20px;
    line-height: 1.6;
}

.action-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 25px;
}

.action-buttons .btn {
    min-width: 150px;
    padding: 12px 25px;
}

@media (max-width: 480px) {
    .action-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .action-buttons .btn {
        width: 100%;
        max-width: 250px;
    }
}