/* GIF to JPG Page Specific Styles */

.gif-preview-container {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.gif-frame-indicator {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    z-index: 10;
}

.gif-controls {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-top: 0.5rem;
    flex-wrap: wrap;
}

.gif-play-btn {
    padding: 6px 16px;
    background: linear-gradient(135deg, #4299e1, #2b6cb0);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
}

.gif-play-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(66, 153, 225, 0.4);
}

.gif-play-btn:active {
    transform: translateY(0);
}

.frame-counter {
    font-size: 0.85rem;
    color: #4a5568;
    background: #f7fafc;
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
    font-weight: 500;
}

.frame-extraction-options {
    background: #f0fff4;
    border: 2px solid #c6f6d5;
    border-radius: 10px;
    padding: 1.25rem;
    margin: 1.5rem 0;
}

.frame-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 0.5rem;
    margin-top: 1rem;
    max-height: 300px;
    overflow-y: auto;
    padding: 0.75rem;
    background: #f8fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.frame-thumb {
    position: relative;
    border: 2px solid #e2e8f0;
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.2s;
    background: white;
}

.frame-thumb:hover {
    border-color: #4299e1;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.frame-thumb.selected {
    border-color: #38a169;
    box-shadow: 0 0 0 3px rgba(56, 161, 105, 0.2);
    transform: scale(1.05);
}

.frame-thumb img {
    width: 100%;
    height: 60px;
    object-fit: contain;
    background: #f8fafc;
}

.frame-number {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    text-align: center;
    font-size: 0.65rem;
    padding: 3px;
    font-weight: 600;
}

.frame-delay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    text-align: center;
    font-size: 0.6rem;
    padding: 2px;
}

.frame-selector {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-top: 1rem;
    padding: 1rem;
    background: #f1f5f9;
    border-radius: 8px;
}

.frame-range {
    flex: 1;
}

.frame-range input[type="range"] {
    width: 100%;
    height: 6px;
    background: #e2e8f0;
    border-radius: 3px;
    outline: none;
    -webkit-appearance: none;
}

.frame-range input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: #4299e1;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

/* SEO Content Styles */
.seo-content {
    max-width: 1100px;
    margin: 1rem auto;
    line-height: 1.7;
    color: #4a5568;
}

.seo-content h2 {
    color: #2d3748;
    margin-top: 1rem;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.seo-content h3 {
    color: #2d3748;
    margin-top: 1rem;
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.seo-content p {
    margin-bottom: 1rem;
}

.seo-content ul, .seo-content ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.seo-content li {
    margin-bottom: 0.5rem;
}

.faq-item {
    margin-bottom: 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    padding: 1rem;
    background: #edf2f7;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-answer {
    padding: 1rem;
    background: white;
    display: none;
}

.info-box {
    background: #f0fff4;
    border-left: 4px solid #38a169;
    padding: 1.5rem;
    margin: 1.5rem 0;
    border-radius: 0 8px 8px 0;
}

.warning-box {
    background: #fffaf0;
    border-left: 4px solid #ed8936;
    padding: 1.5rem;
    margin: 1.5rem 0;
    border-radius: 0 8px 8px 0;
}

.tip-box {
    background: #ebf8ff;
    border-left: 4px solid #4299e1;
    padding: 1.5rem;
    margin: 1.5rem 0;
    border-radius: 0 8px 8px 0;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.modern-button {
    position: relative;
    overflow: hidden;
}

.modern-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.modern-button:hover::before {
    width: 300px;
    height: 300px;
}

.upload-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
}

.convert-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 24px rgba(66, 153, 225, 0.5);
}

.download-btn:hover {
    transform: translateY(-2px);
}

#downloadAllBtn:hover {
    box-shadow: 0 6px 20px rgba(34, 197, 94, 0.5);
}

#downloadZipBtn:hover {
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.5);
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
}

.modern-button:active {
    transform: translateY(0);
}

#clearBtn:hover {
    background: #fee2e2;
    border-color: #fca5a5;
}

.frame-stats {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    padding: 0.75rem;
    background: #ebf8ff;
    border-radius: 8px;
    border: 1px solid #bee3f8;
}

.frame-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    padding: 0.5rem;
    background: white;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
}

.frame-stat-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: #2b6cb0;
}

.frame-stat-label {
    font-size: 0.75rem;
    color: #718096;
    margin-top: 0.25rem;
}

.error-message {
    background: #fee;
    border: 2px solid #f99;
    border-radius: 8px;
    padding: 1rem;
    margin: 1rem 0;
    color: #c00;
    text-align: center;
    display: none;
}

.fallback-message {
    background: #fffaeb;
    border: 2px solid #fbbf24;
    border-radius: 8px;
    padding: 1rem;
    margin: 1rem 0;
    color: #92400e;
}

.loading-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.processing-indicator {
    text-align: center;
    padding: 2rem;
    background: #f8fafc;
    border-radius: 8px;
    border: 2px dashed #e2e8f0;
}

.frame-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin: 1rem 0;
}

.quality-slider-container {
    margin: 1rem 0;
}

.quality-value {
    font-weight: bold;
    color: #4299e1;
}

.quality-slider {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: linear-gradient(90deg, #e53e3e, #ed8936, #ecc94b, #48bb78, #4299e1);
    outline: none;
    -webkit-appearance: none;
    margin: 10px 0;
}

.quality-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: white;
    border: 3px solid #4299e1;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

.quality-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: #718096;
    margin-top: 5px;
}