/* Comment Unlock Content Styles - English Primary */
.comment-unlock-wrapper {
    margin: 25px 0;
    clear: both;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.comment-unlock-message {
    background: linear-gradient(135deg, #f8f9fc 0%, #e9ecf3 100%);
    border: 2px dashed #cbd5e0;
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    color: #4a5568;
    margin: 25px 0;
    position: relative;
    transition: all 0.4s ease;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.comment-unlock-message:hover {
    border-color: #3182ce;
    background: linear-gradient(135deg, #ebf8ff 0%, #bee3f8 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(49,130,206,0.15);
}

.comment-unlock-message .unlock-icon {
    font-size: 52px;
    margin-bottom: 20px;
    opacity: 0.8;
    animation: gentle-pulse 3s infinite;
}

@keyframes gentle-pulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.05); opacity: 1; }
}

.comment-unlock-message .unlock-content {
    max-width: 600px;
    margin: 0 auto;
}

.comment-unlock-message .unlock-title {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 15px 0;
    color: #2d3748;
    letter-spacing: -0.025em;
}

.comment-unlock-message .unlock-message {
    font-size: 18px;
    font-weight: 500;
    margin: 0 0 15px 0;
    color: #4a5568;
    line-height: 1.6;
}

.comment-unlock-message .unlock-hint {
    font-size: 14px;
    color: #718096;
    font-style: italic;
    margin-bottom: 20px;
    line-height: 1.5;
}

.comment-unlock-message .unlock-stats {
    font-size: 13px;
    color: #a0aec0;
    padding: 12px 20px;
    background: rgba(255,255,255,0.7);
    border-radius: 25px;
    display: inline-block;
    margin-bottom: 20px;
    font-weight: 500;
}

.comment-unlock-message .unlock-action {
    margin-top: 15px;
}

.unlock-comment-button {
    display: inline-block;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white !important;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0.025em;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102,126,234,0.4);
    text-transform: uppercase;
}

.unlock-comment-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102,126,234,0.6);
    text-decoration: none;
    color: white !important;
}

/* Admin Preview Styles */
.comment-unlock-content.admin-preview {
    background: linear-gradient(135deg, #fef5e7 0%, #fed7aa 100%);
    border: 2px solid #f6ad55;
    border-radius: 12px;
    padding: 25px;
    margin: 20px 0;
    position: relative;
}

.admin-notice {
    background: #ed8936;
    color: white;
    padding: 8px 15px;
    border-radius: 6px;
    margin-bottom: 15px;
    font-size: 14px;
    font-weight: 600;
}

/* Unlocked Content Styles */
.comment-unlock-content.hidden {
    display: none;
}

.comment-unlock-content.unlocked {
    background: linear-gradient(135deg, #f0fff4 0%, #c6f6d5 100%);
    border: 2px solid #9ae6b4;
    border-radius: 12px;
    padding: 30px;
    margin: 25px 0;
    position: relative;
    box-shadow: 0 4px 20px rgba(72,187,120,0.15);
}

.comment-unlock-content .unlock-badge {
    position: absolute;
    top: -15px;
    left: 30px;
    background: linear-gradient(45deg, #48bb78, #38a169);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: bold;
    box-shadow: 0 4px 12px rgba(72,187,120,0.4);
    letter-spacing: 0.025em;
}

.unlock-thank-you {
    color: #276749;
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 15px;
    text-align: center;
    padding: 10px;
    background: rgba(255,255,255,0.7);
    border-radius: 8px;
}

/* Different Style Themes */
.comment-unlock-message.style-minimal {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    padding: 25px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.comment-unlock-message.style-dark {
    background: linear-gradient(135deg, #2d3748 0%, #4a5568 100%);
    border-color: #718096;
    color: #f7fafc;
}

.comment-unlock-message.style-dark .unlock-title,
.comment-unlock-message.style-dark .unlock-message {
    color: #f7fafc;
}

.comment-unlock-message.style-gradient {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    color: white;
}

.comment-unlock-message.style-gradient .unlock-title,
.comment-unlock-message.style-gradient .unlock-message,
.comment-unlock-message.style-gradient .unlock-hint {
    color: white;
}

/* Unlock Animation */
.comment-unlock-unlocking {
    animation: unlock-reveal 1s ease-out;
}

@keyframes unlock-reveal {
    0% {
        opacity: 0;
        transform: translateY(40px) scale(0.9);
    }
    50% {
        transform: translateY(-8px) scale(1.02);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Loading State */
.comment-unlock-checking {
    position: relative;
    overflow: hidden;
}

.comment-unlock-checking::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.6), transparent);
    animation: shimmer-effect 2s infinite;
}

@keyframes shimmer-effect {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Responsive Design */
@media (max-width: 768px) and (min-width: 481px) {
    .comment-unlock-message {
        padding: 25px 20px;
        margin: 20px 0;
        border-radius: 12px;
    }
    
    .comment-unlock-message .unlock-icon {
        font-size: 40px;
        margin-bottom: 15px;
    }
    
    .comment-unlock-message .unlock-title {
        font-size: 20px;
    }
    
    .comment-unlock-message .unlock-message {
        font-size: 16px;
    }
    
    .unlock-comment-button {
        padding: 10px 25px;
        font-size: 13px;
    }
    
    .comment-unlock-content.unlocked {
        padding: 20px 15px;
        margin: 20px 0;
    }
    
    .comment-unlock-content .unlock-badge {
        left: 20px;
        padding: 6px 15px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .comment-unlock-message {
        padding: 20px 15px;
        border-radius: 10px;
    }
    
    .comment-unlock-message .unlock-title {
        font-size: 18px;
    }
    
    .comment-unlock-message .unlock-message {
        font-size: 14px;
    }
    
    .comment-unlock-message .unlock-hint {
        font-size: 12px;
    }
    
    .unlock-comment-button {
        padding: 8px 20px;
        font-size: 12px;
        border-radius: 20px;
    }
}