/* Compress Image Plugin Styles */

/* Container Styles */
.ci-container {
    max-width: 1200px;
    margin: 20px auto;
    background-color: #F8F9FA;
    color: #212121;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Header Styles */
.ci-header {
    background-color: #6DB9FF;
    padding: 20px 30px;
    color: white;
}

.ci-header h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.ci-header i {
    font-size: 28px;
}

/* Content Area */
.ci-content {
    padding: 30px;
}

/* Upload Area */
.ci-upload-area {
    background: white;
    border: 3px dashed #ddd;
    border-radius: 16px;
    padding: 50px 30px;
    text-align: center;
    margin-bottom: 30px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.ci-upload-area:hover,
.ci-upload-area.dragover {
    border-color: #6DB9FF;
    background-color: rgba(109, 185, 255, 0.05);
    transform: scale(1.02);
}

.ci-upload-area i {
    color: #6DB9FF;
    margin-bottom: 15px;
}

.ci-upload-area h3 {
    margin: 15px 0 10px;
    font-size: 20px;
    color: #333;
}

.ci-upload-area p {
    margin: 5px 0;
    color: #666;
}

.ci-file-limit {
    font-size: 13px;
    margin-top: 15px;
    color: #999;
}

/* Compression Settings */
.ci-compression-settings {
    background: white;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 25px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.ci-setting-group {
    padding: 10px;
}

.ci-setting-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: #333;
}

.ci-setting-group i {
    color: #6DB9FF;
    margin-right: 8px;
}

.ci-slider-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.ci-slider {
    flex: 1;
    height: 6px;
    -webkit-appearance: none;
    background: #ddd;
    border-radius: 3px;
    outline: none;
}

.ci-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: #6DB9FF;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 2px 8px rgba(109, 185, 255, 0.4);
}

.ci-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

#ci-quality-value {
    min-width: 50px;
    font-weight: 600;
    color: #6DB9FF;
}

.ci-setting-group select,
.ci-setting-group input[type="number"] {
    width: 100%;
    padding: 10px 12px;
    border: 2px solid #eee;
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s;
}

.ci-setting-group select:focus,
.ci-setting-group input:focus {
    border-color: #6DB9FF;
    outline: none;
    box-shadow: 0 0 0 3px rgba(109, 185, 255, 0.1);
}

.ci-setting-group input[type="checkbox"] {
    margin-right: 8px;
    accent-color: #6DB9FF;
}

/* Button Styles */
.ci-button-group {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.ci-button {
    padding: 14px 28px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.ci-button i {
    font-size: 18px;
}

.ci-button-primary {
    background-color: #6DB9FF;
    color: white;
}

.ci-button-primary:hover:not(:disabled) {
    background-color: #5aa6f0;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(109, 185, 255, 0.4);
}

.ci-button-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.ci-button-secondary {
    background-color: #e0e0e0;
    color: #333;
}

.ci-button-secondary:hover {
    background-color: #d0d0d0;
    transform: translateY(-2px);
}

/* Preview Area */
.ci-preview-area {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.ci-preview-item {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s;
    border: 1px solid #eee;
}

.ci-preview-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.ci-preview-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-bottom: 2px solid #f0f0f0;
}

.ci-preview-info {
    padding: 15px;
}

.ci-preview-name {
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 14px;
    word-break: break-word;
    color: #333;
}

.ci-preview-size {
    font-size: 13px;
    color: #666;
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
}

.ci-size-original {
    color: #ff4444;
}

.ci-size-compressed {
    color: #00C851;
}

.ci-preview-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.ci-download-btn {
    flex: 1;
    padding: 8px 15px;
    background-color: #f8f9fa;
    border: 2px solid #6DB9FF;
    border-radius: 6px;
    color: #6DB9FF;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 13px;
}

.ci-download-btn:hover {
    background-color: #6DB9FF;
    color: white;
}

.ci-remove-btn {
    padding: 8px 12px;
    background-color: #f8f9fa;
    border: 2px solid #ff4444;
    border-radius: 6px;
    color: #ff4444;
    cursor: pointer;
    transition: all 0.3s;
}

.ci-remove-btn:hover {
    background-color: #ff4444;
    color: white;
}

/* Loading Spinner */
.ci-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(109, 185, 255, 0.3);
    border-radius: 50%;
    border-top-color: #6DB9FF;
    animation: ci-spin 1s ease-in-out infinite;
}

@keyframes ci-spin {
    to { transform: rotate(360deg); }
}

.ci-loading {
    text-align: center;
    padding: 40px;
}

.ci-loading i {
    font-size: 40px;
    color: #6DB9FF;
    margin-bottom: 15px;
}

/* Progress Bar */
.ci-progress {
    height: 4px;
    background-color: #f0f0f0;
    border-radius: 2px;
    overflow: hidden;
    margin: 10px 0;
}

.ci-progress-bar {
    height: 100%;
    background-color: #6DB9FF;
    width: 0%;
    transition: width 0.3s;
}

/* Alert Messages */
.ci-alert {
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: ci-slideIn 0.3s ease;
}

@keyframes ci-slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ci-alert-success {
    background-color: #d4edda;
    color: #155724;
    border-left: 4px solid #28a745;
}

.ci-alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border-left: 4px solid #dc3545;
}

.ci-alert i {
    font-size: 20px;
}

/* Shortcode Wrapper */
.ci-shortcode-wrapper {
    margin: 20px 0;
}

/* Responsive Design */

/* Tablet */
@media screen and (max-width: 768px) {
    .ci-content {
        padding: 20px;
    }
    
    .ci-compression-settings {
        grid-template-columns: 1fr;
    }
    
    .ci-preview-area {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ci-upload-area {
        padding: 30px 20px;
    }
    
    .ci-upload-area h3 {
        font-size: 18px;
    }
}

/* Mobile */
@media screen and (max-width: 480px) {
    .ci-header {
        padding: 15px 20px;
    }
    
    .ci-header h2 {
        font-size: 20px;
    }
    
    .ci-content {
        padding: 15px;
    }
    
    .ci-upload-area {
        padding: 20px 15px;
    }
    
    .ci-upload-area i {
        font-size: 40px;
    }
    
    .ci-upload-area h3 {
        font-size: 16px;
    }
    
    .ci-preview-area {
        grid-template-columns: 1fr;
    }
    
    .ci-button-group {
        flex-direction: column;
    }
    
    .ci-button {
        width: 100%;
        justify-content: center;
    }
    
    .ci-setting-group {
        padding: 5px;
    }
    
    .ci-slider-container {
        flex-direction: column;
        align-items: stretch;
    }
    
    #ci-quality-value {
        text-align: center;
    }
}

/* Small Mobile */
@media screen and (max-width: 320px) {
    .ci-header h2 {
        font-size: 18px;
    }
    
    .ci-preview-actions {
        flex-direction: column;
    }
    
    .ci-download-btn,
    .ci-remove-btn {
        width: 100%;
    }
}