/* ImageOptimizerX v1.4.0 - Modern Styles */

/* CSS Variables */
:root {
    --imgox-primary: #fc79df;
    --imgox-primary-hover: #e85cc5;
    --imgox-primary-dark: #d14db3;
    --imgox-primary-light: #fff0fb;
    --imgox-primary-rgb: 252, 121, 223;
    --imgox-success: #10b981;
    --imgox-success-light: #d1fae5;
    --imgox-warning: #f59e0b;
    --imgox-danger: #ef4444;
    --imgox-gray-50: #f9fafb;
    --imgox-gray-100: #f3f4f6;
    --imgox-gray-200: #e5e7eb;
    --imgox-gray-300: #d1d5db;
    --imgox-gray-400: #9ca3af;
    --imgox-gray-500: #6b7280;
    --imgox-gray-600: #4b5563;
    --imgox-gray-700: #374151;
    --imgox-gray-800: #1f2937;
    --imgox-radius: 12px;
    --imgox-radius-sm: 8px;
    --imgox-shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --imgox-shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --imgox-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --imgox-transition: all 0.2s ease;
}

/* Settings Page Container */
.imgox-settings-wrap {
    max-width: 800px;
    margin: 20px 20px 20px 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

/* Header Section */
.imgox-header {
    background: linear-gradient(135deg, #fc79df 0%, #f553c7 50%, #e03baf 100%);
    border-radius: var(--imgox-radius);
    padding: 30px;
    margin-bottom: 24px;
    color: #fff;
    box-shadow: 0 4px 15px rgba(252, 121, 223, 0.3);
}

.imgox-header-content {
    display: flex;
    align-items: center;
    gap: 20px;
}

.imgox-header-icon {
    width: 60px;
    height: 60px;
    background: rgba(255,255,255,0.2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.imgox-header-icon .dashicons {
    font-size: 30px;
    width: 30px;
    height: 30px;
}

.imgox-header h1 {
    font-size: 24px;
    font-weight: 600;
    margin: 0 0 8px 0;
    color: #fff;
    padding: 0;
}

.imgox-header p {
    margin: 0;
    opacity: 0.9;
    font-size: 14px;
    line-height: 1.5;
}

/* Info Cards */
.imgox-info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.imgox-info-card {
    background: #fff;
    border-radius: var(--imgox-radius-sm);
    padding: 20px;
    box-shadow: var(--imgox-shadow);
    display: flex;
    align-items: flex-start;
    gap: 14px;
    transition: var(--imgox-transition);
    border: 1px solid var(--imgox-gray-100);
}

.imgox-info-card:hover {
    box-shadow: var(--imgox-shadow-md);
    transform: translateY(-2px);
}

.imgox-info-card-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.imgox-info-card-icon.purple {
    background: var(--imgox-primary-light);
    color: var(--imgox-primary);
}

.imgox-info-card-icon.green {
    background: var(--imgox-success-light);
    color: var(--imgox-success);
}

.imgox-info-card-icon .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
}

.imgox-info-card-content h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--imgox-gray-800);
    margin: 0 0 4px 0;
}

.imgox-info-card-content p {
    font-size: 13px;
    color: var(--imgox-gray-500);
    margin: 0;
    line-height: 1.4;
}

/* Settings Card */
.imgox-settings-card {
    background: #fff;
    border-radius: var(--imgox-radius);
    box-shadow: var(--imgox-shadow);
    overflow: hidden;
    border: 1px solid var(--imgox-gray-100);
}

.imgox-settings-card-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--imgox-gray-100);
    display: flex;
    align-items: center;
    gap: 12px;
}

.imgox-settings-card-header .dashicons {
    color: var(--imgox-primary);
    font-size: 22px;
    width: 22px;
    height: 22px;
}

.imgox-settings-card-header h2 {
    font-size: 16px;
    font-weight: 600;
    color: var(--imgox-gray-800);
    margin: 0;
}

.imgox-settings-card-body {
    padding: 24px;
}

/* Form Fields */
.imgox-field-group {
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--imgox-gray-100);
}

.imgox-field-group:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.imgox-field-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
}

.imgox-field-label {
    flex: 1;
}

.imgox-field-label label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--imgox-gray-700);
    margin-bottom: 4px;
}

.imgox-field-label .description {
    font-size: 13px;
    color: var(--imgox-gray-500);
    margin: 0;
    line-height: 1.4;
}

.imgox-field-input {
    flex-shrink: 0;
}

/* Number Inputs */
.imgox-number-input {
    width: 100px;
    padding: 10px 14px;
    border: 1px solid var(--imgox-gray-300);
    border-radius: var(--imgox-radius-sm);
    font-size: 14px;
    color: var(--imgox-gray-700);
    transition: var(--imgox-transition);
    background: #fff;
}

.imgox-number-input:focus {
    outline: none;
    border-color: var(--imgox-primary);
    box-shadow: 0 0 0 3px rgba(252, 121, 223, 0.15);
}

/* Toggle Switch */
.imgox-toggle {
    position: relative;
    width: 48px;
    height: 26px;
}

.imgox-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.imgox-toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--imgox-gray-300);
    transition: var(--imgox-transition);
    border-radius: 26px;
}

.imgox-toggle-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: #fff;
    transition: var(--imgox-transition);
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.imgox-toggle input:checked + .imgox-toggle-slider {
    background: linear-gradient(135deg, #fc79df 0%, #e85cc5 100%);
}

.imgox-toggle input:checked + .imgox-toggle-slider:before {
    transform: translateX(22px);
}

.imgox-toggle input:focus + .imgox-toggle-slider {
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

/* Buttons */
.imgox-button-group {
    display: flex;
    gap: 12px;
    align-items: center;
    padding: 20px 24px;
    background: var(--imgox-gray-50);
    border-top: 1px solid var(--imgox-gray-100);
}

.imgox-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--imgox-radius-sm);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--imgox-transition);
    text-decoration: none;
    border: none;
}

.imgox-btn-primary {
    background: linear-gradient(135deg, #fc79df 0%, #e85cc5 100%);
    color: #fff;
    box-shadow: 0 2px 8px rgba(252, 121, 223, 0.3);
}

.imgox-btn-primary:hover {
    background: linear-gradient(135deg, #e85cc5 0%, #d14db3 100%);
    color: #fff;
    box-shadow: 0 4px 12px rgba(252, 121, 223, 0.4);
    transform: translateY(-1px);
}

.imgox-btn-secondary {
    background: #fff;
    color: var(--imgox-gray-700);
    border: 1px solid var(--imgox-gray-300);
}

.imgox-btn-secondary:hover {
    background: var(--imgox-gray-50);
    color: var(--imgox-gray-700);
    border-color: var(--imgox-gray-400);
}

.imgox-btn .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}


/* Popup Styles */
#imgox-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 99999;
    animation: imgox-fade-in 0.2s ease;
}

#imgox-popup {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    border-radius: var(--imgox-radius);
    box-shadow: var(--imgox-shadow-lg);
    z-index: 100000;
    max-width: 380px;
    width: 90%;
    overflow: hidden;
    animation: imgox-slide-up 0.3s ease;
}

@keyframes imgox-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes imgox-slide-up {
    from {
        opacity: 0;
        transform: translate(-50%, -45%);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.imgox-popup-header {
    background: linear-gradient(135deg, #fc79df 0%, #f553c7 50%, #e03baf 100%);
    padding: 24px;
    text-align: center;
}

.imgox-popup-icon {
    width: 56px;
    height: 56px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
}

.imgox-popup-icon .dashicons {
    font-size: 28px;
    width: 28px;
    height: 28px;
    color: #fff;
}

.imgox-popup-header h3 {
    color: #fff;
    font-size: 18px;
    font-weight: 600;
    margin: 0;
}

.imgox-popup-body {
    padding: 24px;
}

.imgox-stat-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid var(--imgox-gray-100);
}

.imgox-stat-row:last-child {
    border-bottom: none;
}

.imgox-stat-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--imgox-gray-600);
}

.imgox-stat-label .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
    color: var(--imgox-gray-400);
}

.imgox-stat-value {
    font-size: 15px;
    font-weight: 600;
    color: var(--imgox-gray-800);
}

.imgox-stat-value.highlight {
    color: var(--imgox-success);
}

.imgox-popup-footer {
    padding: 0 24px 24px;
}

.imgox-popup-close {
    width: 100%;
    padding: 12px;
    background: var(--imgox-gray-100);
    border: none;
    border-radius: var(--imgox-radius-sm);
    font-size: 14px;
    font-weight: 500;
    color: var(--imgox-gray-700);
    cursor: pointer;
    transition: var(--imgox-transition);
}

.imgox-popup-close:hover {
    background: var(--imgox-gray-200);
}

/* Media Library Optimize Button */
.column-imgox_optimize {
    width: 110px !important;
}

.imgox-optimize-button {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: linear-gradient(135deg, #fc79df 0%, #e85cc5 100%);
    color: #fff !important;
    border: none;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--imgox-transition);
    box-shadow: 0 2px 4px rgba(252, 121, 223, 0.3);
}

.imgox-optimize-button:hover {
    background: linear-gradient(135deg, #e85cc5 0%, #d14db3 100%);
    transform: translateY(-1px);
    box-shadow: 0 3px 6px rgba(252, 121, 223, 0.4);
}

.imgox-optimize-button:disabled {
    background: var(--imgox-gray-300);
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

.imgox-optimized-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--imgox-primary-light);
    color: var(--imgox-primary);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.imgox-optimized-badge .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

/* Admin Notice Styles */
.imgox-notice {
    border-left-color: var(--imgox-primary) !important;
    padding: 12px 16px !important;
}

.imgox-notice p {
    margin: 0 !important;
    display: flex;
    align-items: center;
    gap: 8px;
}

.imgox-notice .dashicons {
    color: var(--imgox-success);
}

/* Responsive */
@media (max-width: 782px) {
    .imgox-settings-wrap {
        margin: 10px;
    }
    
    .imgox-header {
        padding: 20px;
    }
    
    .imgox-header-content {
        flex-direction: column;
        text-align: center;
    }
    
    .imgox-field-row {
        flex-direction: column;
        gap: 12px;
    }
    
    .imgox-field-input {
        align-self: flex-start;
    }
    
    .imgox-button-group {
        flex-direction: column;
    }
    
    .imgox-btn {
        width: 100%;
        justify-content: center;
    }
    
    .imgox-info-cards {
        grid-template-columns: 1fr;
    }
    
    .imgox-results-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    .imgox-complete-stats {
        flex-direction: column;
        gap: 16px !important;
    }
}

/* ==================== BULK OPTIMIZATION STYLES ==================== */

/* Bulk Card */
.imgox-bulk-card {
    margin-top: 24px;
}

/* Date Filter */
.imgox-bulk-filter {
    background: var(--imgox-gray-50);
    border-radius: var(--imgox-radius-sm);
    padding: 20px;
    margin-bottom: 24px;
}

.imgox-filter-row {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.imgox-filter-option {
    display: flex;
    align-items: center;
}

.imgox-radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
    color: var(--imgox-gray-700);
}

.imgox-radio-label input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--imgox-primary);
    cursor: pointer;
}

.imgox-date-range {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--imgox-gray-200);
}

.imgox-date-inputs {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.imgox-date-field {
    display: flex;
    align-items: center;
    gap: 10px;
}

.imgox-date-field label {
    font-size: 13px;
    color: var(--imgox-gray-600);
    white-space: nowrap;
}

.imgox-date-input {
    padding: 8px 12px;
    border: 1px solid var(--imgox-gray-300);
    border-radius: var(--imgox-radius-sm);
    font-size: 14px;
    color: var(--imgox-gray-700);
}

.imgox-date-input:focus {
    outline: none;
    border-color: var(--imgox-primary);
    box-shadow: 0 0 0 3px rgba(252, 121, 223, 0.15);
}

/* Bulk Section */
.imgox-bulk-section {
    padding: 24px 0;
    border-top: 1px solid var(--imgox-gray-100);
}

.imgox-bulk-section:first-of-type {
    border-top: none;
    padding-top: 0;
}

.imgox-bulk-section h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--imgox-gray-800);
    margin: 0 0 8px 0;
}

.imgox-bulk-section > .description {
    font-size: 13px;
    color: var(--imgox-gray-500);
    margin: 0 0 16px 0;
}

/* Controls */
.imgox-scan-controls,
.imgox-optimize-controls {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* Progress Box */
.imgox-progress-box {
    background: var(--imgox-gray-50);
    border-radius: var(--imgox-radius-sm);
    padding: 20px;
    margin-top: 20px;
}

.imgox-progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.imgox-progress-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--imgox-gray-800);
}

.imgox-progress-time {
    font-size: 13px;
    color: var(--imgox-gray-500);
    font-family: monospace;
}

.imgox-progress-bar {
    height: 8px;
    background: var(--imgox-gray-200);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 12px;
}

.imgox-progress-fill {
    height: 100%;
    background: linear-gradient(135deg, #fc79df 0%, #e85cc5 100%);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.imgox-progress-stats {
    font-size: 13px;
    color: var(--imgox-gray-600);
}

.imgox-progress-stats strong {
    color: var(--imgox-gray-800);
}

.imgox-progress-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.imgox-detail-row {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--imgox-gray-600);
}

.imgox-detail-row strong {
    color: var(--imgox-gray-800);
}

.imgox-highlight {
    color: var(--imgox-primary) !important;
    font-weight: 600;
}

.imgox-current-file {
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--imgox-gray-500);
}

/* Scan Results */
.imgox-scan-results {
    margin-top: 20px;
}

.imgox-results-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.imgox-result-item {
    background: #fff;
    border: 1px solid var(--imgox-gray-100);
    border-radius: var(--imgox-radius-sm);
    padding: 16px;
    text-align: center;
    transition: var(--imgox-transition);
}

.imgox-result-item:hover {
    border-color: var(--imgox-primary);
    box-shadow: 0 2px 8px rgba(252, 121, 223, 0.15);
}

.imgox-result-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--imgox-primary-light);
    border-radius: 10px;
    margin: 0 auto 12px;
}

.imgox-result-icon .dashicons {
    color: var(--imgox-primary);
    font-size: 20px;
    width: 20px;
    height: 20px;
}

.imgox-result-value {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--imgox-gray-800);
    margin-bottom: 4px;
}

.imgox-result-label {
    display: block;
    font-size: 12px;
    color: var(--imgox-gray-500);
}

/* Complete Box */
.imgox-complete-box {
    background: linear-gradient(135deg, var(--imgox-primary-light) 0%, #fff 100%);
    border: 1px solid var(--imgox-primary);
    border-radius: var(--imgox-radius);
    padding: 30px;
    margin-top: 20px;
    text-align: center;
}

.imgox-complete-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #fc79df 0%, #e85cc5 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.imgox-complete-icon .dashicons {
    color: #fff;
    font-size: 30px;
    width: 30px;
    height: 30px;
}

.imgox-complete-box h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--imgox-gray-800);
    margin: 0 0 20px 0;
}

.imgox-complete-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.imgox-complete-stat {
    text-align: center;
}

.imgox-stat-number {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--imgox-primary);
    margin-bottom: 4px;
}

.imgox-stat-text {
    display: block;
    font-size: 13px;
    color: var(--imgox-gray-500);
}

/* Disabled button state */
.imgox-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}


/* ==================== TOAST NOTIFICATIONS ==================== */

.imgox-toast {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 14px 24px;
    background: var(--imgox-gray-800);
    color: #fff;
    border-radius: var(--imgox-radius-sm);
    font-size: 14px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: 100001;
    max-width: 400px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.imgox-toast.show {
    opacity: 1;
    transform: translateY(0);
}

.imgox-toast-error {
    background: var(--imgox-danger);
}

.imgox-toast-success {
    background: var(--imgox-success);
}

/* ==================== SPIN ANIMATION ==================== */

.imgox-spin {
    animation: imgox-spin 1s linear infinite;
}

@keyframes imgox-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ==================== MEDIA LIBRARY NOTICE ==================== */

.imgox-media-notice {
    padding: 0 !important;
    border-left-color: var(--imgox-primary) !important;
}

.imgox-media-notice-content {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    flex-wrap: wrap;
}

.imgox-media-notice-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #fc79df 0%, #e85cc5 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.imgox-media-notice-icon .dashicons {
    color: #fff;
    font-size: 24px;
    width: 24px;
    height: 24px;
}

.imgox-media-notice-text {
    flex: 1;
    min-width: 200px;
}

.imgox-media-notice-text strong {
    display: block;
    font-size: 14px;
    margin-bottom: 4px;
    color: var(--imgox-gray-800);
}

.imgox-media-notice-text p {
    margin: 0;
    color: var(--imgox-gray-600);
    font-size: 13px;
    line-height: 1.5;
}

.imgox-media-notice-action .button {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, #fc79df 0%, #e85cc5 100%) !important;
    border-color: #e85cc5 !important;
    color: #fff !important;
    text-shadow: none !important;
    box-shadow: 0 2px 4px rgba(252, 121, 223, 0.3) !important;
}

.imgox-media-notice-action .button:hover {
    background: linear-gradient(135deg, #e85cc5 0%, #d14db3 100%) !important;
    border-color: #d14db3 !important;
}

.imgox-media-notice-action .button .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
    margin-top: 2px;
}

@media (max-width: 782px) {
    .imgox-media-notice-content {
        flex-direction: column;
        text-align: center;
    }
    .imgox-media-notice-action {
        width: 100%;
    }
    .imgox-media-notice-action .button {
        width: 100%;
        justify-content: center;
    }
}