/* AI Log Analyzer Frontend Styles */
.aila-block-container {
    max-width: 1200px;
    margin: 0 auto;
}

.aila-section {
    background: #fff;
    border: 1px solid #ccd0d4;
    border-radius: 4px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 1px 1px rgba(0, 0, 0, .04);
}

/* Dropzone */
.aila-dropzone {
    position: relative;
    border: 2px dashed #d0d7de;
    border-radius: 12px;
    background: #fafbfc;
    padding: 30px;
    text-align: center;
    transition: all 0.2s ease;
    cursor: pointer;
    user-select: none;
}

.aila-dropzone:hover {
    border-color: #7aa7ff;
    background: #f0f6ff;
}

.aila-dropzone.is-dragover {
    border-color: #7aa7ff;
    background: #f0f6ff;
    transform: scale(1.02);
    box-shadow: 0 4px 12px rgba(122, 167, 255, 0.2);
}

.aila-dropzone input[type="file"] {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.aila-dropzone .aila-upload-icon {
    font-size: 40px;
    color: #7aa7ff;
    margin-bottom: 8px;
    transition: transform 0.2s ease;
}

.aila-dropzone.is-dragover .aila-upload-icon {
    transform: scale(1.1);
    color: #0056b3;
}

.aila-dropzone .aila-drop-text {
    font-weight: 600;
    color: #24292f;
}

.aila-dropzone .aila-or-text {
    color: #57606a;
    margin-top: 6px;
}

.aila-dropzone .aila-types {
    color: #8c959f;
    margin-top: 10px;
    font-size: 12px;
}

.aila-dropzone .aila-max-size {
    color: #6c757d;
    margin-top: 5px;
    font-size: 11px;
    font-weight: 500;
}

.aila-section h3 {
    margin-top: 0;
    color: #23282d;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}

.aila-section h4 {
    margin-top: 0;
    color: #23282d;
    font-size: 16px;
}

/* Summary Cards */
.aila-summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.aila-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease;
}

.aila-card:hover {
    transform: translateY(-2px);
}

.aila-card h4 {
    margin: 0 0 10px 0;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #fff;
    border: none;
    padding: 0;
}

.aila-number {
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 5px;
}

.aila-percentage {
    font-size: 14px;
    opacity: 0.9;
}

.aila-subtitle {
    font-size: 12px;
    opacity: 0.8;
    margin-top: 5px;
    font-style: italic;
}

/* Charts Section */
.aila-charts-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.aila-chart-container {
    background: #f9f9f9;
    border: 1px solid #e5e5e5;
    border-radius: 6px;
    padding: 20px 20px 40px 20px;
    overflow-x: auto;
    overflow-y: visible;
    position: relative;
}

.aila-chart-container h4 {
    margin: 0 0 15px 0;
    color: #23282d;
    font-size: 16px;
    font-weight: 700;
    text-align: center;
    border: none;
    padding: 0;
}

/* Chart Title with Tooltip */
.aila-chart-title {
    margin: 0 0 15px 0;
    color: #23282d;
    font-size: 16px;
    font-weight: 700;
    text-align: center;
    border: none;
    padding: 0;
    position: relative;
    cursor: help;
}

.aila-tooltip-icon {
    font-size: 12px;
    margin-left: 5px;
    opacity: 0.6;
    transition: opacity 0.2s ease;
}

.aila-chart-title:hover .aila-tooltip-icon {
    opacity: 1;
}

.aila-tooltip {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: #333;
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: normal;
    white-space: normal;
    max-width: 280px;
    text-align: left;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    pointer-events: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    margin-top: 5px;
}

.aila-tooltip::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-bottom-color: #333;
}

.aila-chart-title:hover .aila-tooltip {
    opacity: 1;
    visibility: visible;
}

/* Inline filter above charts (match admin look) */
.aila-filter-inline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.aila-filter-inline select {
    padding: 6px 10px;
    border: 1px solid #ccd0d4;
    border-radius: 4px;
    background: #fff;
}

/* Day filters for AI Bot Traffic Over Time */
.aila-day-filters {
    margin-bottom: 15px;
    padding: 10px;
    background: #f8f9fa;
    border-radius: 4px;
    border: 1px solid #e9ecef;
}

.aila-day-checkboxes {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 5px;
}

.aila-day-checkbox-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    color: #555;
}

.aila-day-checkbox-item input[type="checkbox"] {
    margin: 0;
    cursor: pointer;
    width: 16px;
    height: 16px;
}

.aila-day-checkbox-item label {
    cursor: pointer;
    margin: 0;
    font-weight: normal;
}

.aila-chart-container canvas {
    max-height: 300px;
}

.ala-chart-wide {
    grid-column: 1 / -1; /* Span full width */
    min-height: 400px;
}

.ala-chart-wide canvas {
    max-height: 350px;
}

/* Tabs */
.aila-tabs {
    display: flex;
    border-bottom: 1px solid #ccc;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.aila-tab-btn {
    background: none;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    font-size: 14px;
    font-weight: 500;
}

.aila-tab-btn:hover {
    background: #f0f0f0;
}

.aila-tab-btn.active {
    border-bottom-color: #0073aa;
    color: #0073aa;
    background: #f9f9f9;
}

.aila-tab-content {
    position: relative;
}

.aila-tab-pane {
    display: none;
}

.aila-tab-pane.active {
    display: block;
}

/* Tables */
.aila-tab-pane table {
    width: 100%;
    border-collapse: collapse;
}

.aila-tab-pane th {
    background: #f1f1f1;
    font-weight: 600;
    text-align: left;
}

.aila-tab-pane td,
.aila-tab-pane th {
    padding: 12px;
    border-bottom: 1px solid #e5e5e5;
}

.aila-tab-pane tr:hover {
    background: #f9f9f9;
}

.aila-scroll-table {
    max-height: 360px;
    overflow: auto;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.aila-scroll-table table {
    margin: 0;
    border: 0;
}

/* Advanced Settings */
.aila-tab-pane .form-table {
    margin-top: 20px;
}

.aila-tab-pane .form-table th {
    width: 200px;
    padding: 15px 10px 15px 10px !important;
    vertical-align: top;
    font-weight: 600;
}

.aila-tab-pane .form-table td {
    padding: 15px 0;
}

.aila-tab-pane textarea.large-text {
    width: 100%;
    max-width: 500px;
    font-family: monospace;
    font-size: 13px;
    line-height: 1.4;
}

.aila-tab-pane .description {
    margin-top: 5px;
    font-style: italic;
    color: #666;
    font-size: 13px;
}

.aila-advanced-actions {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.aila-advanced-actions .button {
    margin-right: 10px;
}

.aila-status-message {
    margin-left: 10px;
    font-style: italic;
    color: #666;
}

.aila-status-message.success {
    color: #46b450;
}

.aila-status-message.error {
    color: #dc3232;
}

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

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

/* Export Section */
.aila-export-section {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.aila-export-controls {
    display: flex;
    gap: 15px;
    align-items: center;
    margin-top: 15px;
}

.aila-export-controls select {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    background: #fff;
    min-width: 200px;
}

.aila-export-controls .button {
    padding: 8px 16px;
    background: #0073aa;
    color: white;
    border: 1px solid #0073aa;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.2s ease;
}

.aila-export-controls .button:hover {
    background: #005a87;
    border-color: #005a87;
}

/* Form Styles */
.aila-section .form-table th {
    width: 200px;
    padding: 15px 10px 15px 0;
}

.aila-section .form-table td {
    padding: 15px 10px;
}

.aila-section input[type="file"] {
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
}

.aila-section input[type="text"] {
    width: 100%;
    max-width: 400px;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

/* Button Styles */
.aila-section .button {
    transition: all 0.2s ease;
}

.aila-section .button:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.aila-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #0073aa;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: 10px;
}

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

/* Summary Text */
.aila-tab-pane pre {
    background: #f9f9f9;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    padding: 15px;
    overflow-x: auto;
    font-family: 'Courier New', monospace;
    font-size: 13px;
    line-height: 1.4;
    white-space: pre-wrap;
    word-wrap: break-word;
}

/* Messages */
.aila-error,
.aila-success {
    margin: 20px 0;
}

.aila-error .notice-error,
.aila-success .notice-success {
    padding: 12px;
    border-radius: 4px;
}

.aila-error .notice-error {
    background: #fbeaea;
    border-left: 4px solid #dc3232;
    color: #721c24;
}

.aila-success .notice-success {
    background: #ecf7ed;
    border-left: 4px solid #46b450;
    color: #155724;
}

/* Responsive Design */
@media (max-width: 768px) {
    .aila-summary-cards {
        grid-template-columns: 1fr;
    }

    .aila-charts-section {
        grid-template-columns: 1fr;
    }

    .aila-tabs {
        flex-direction: column;
    }

    .aila-tab-btn {
        text-align: left;
        border-bottom: 1px solid #ccc;
        border-right: 3px solid transparent;
    }

    .aila-tab-btn.active {
        border-right-color: #0073aa;
        border-bottom-color: transparent;
    }

    .aila-export-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .aila-export-controls select {
        min-width: auto;
    }
}

/* Block Title */
.aila-block-title {
    margin-bottom: 20px;
    color: #23282d;
    font-size: 24px;
    font-weight: 600;
}

/* Advanced Settings Accordion Styles */
.aila-advanced-settings {
    background: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
}

.aila-accordion-header {
    background: #e9ecef;
    padding: 15px 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #ddd;
    transition: background-color 0.3s;
}

.aila-accordion-header:hover {
    background: #dee2e6;
}

.aila-accordion-title {
    font-weight: 600;
    color: #333;
    font-size: 16px;
}

.aila-accordion-icon {
    font-size: 14px;
    color: #666;
    transition: transform 0.3s;
}

.aila-accordion-content {
    padding: 20px;
    display: none;
}

.aila-accordion-content.active {
    display: block;
}

.aila-accordion-header.active .aila-accordion-icon {
    transform: rotate(180deg);
}

.aila-settings-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

@media (max-width: 768px) {
    .aila-settings-grid {
        grid-template-columns: 1fr;
    }
}

.aila-setting-group {
    display: flex;
    flex-direction: column;
}

.aila-setting-group label {
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
    font-size: 14px;
}

.aila-setting-group textarea {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: monospace;
    font-size: 13px;
    resize: vertical;
    min-height: 80px;
    background: white;
}

.aila-setting-group textarea:focus {
    border-color: #007cba;
    outline: none;
    box-shadow: 0 0 0 2px rgba(0, 124, 186, 0.2);
}

.aila-settings-actions {
    text-align: center;
    padding-top: 15px;
    border-top: 1px solid #ddd;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.aila-settings-actions.show {
    opacity: 1;
    transform: translateY(0);
}

.aila-btn-secondary {
    background: #6c757d;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.3s;
}

.aila-btn-secondary:hover:not(:disabled) {
    background: #5a6268;
}

.aila-btn-secondary:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Description */
.aila-section .description {
    margin-top: 8px;
    font-style: italic;
    color: #666;
    line-height: 1.4;
}

/* Loading Indicator */
.aila-loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(5px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.aila-loading-content {
    text-align: center;
    max-width: 500px;
    padding: 40px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.aila-loading-spinner {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 30px;
}

.aila-spinner-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 3px solid transparent;
    border-top: 3px solid #0073aa;
    border-radius: 50%;
    animation: spin 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
}

.aila-spinner-ring:nth-child(1) {
    animation-delay: -0.45s;
}

.aila-spinner-ring:nth-child(2) {
    animation-delay: -0.3s;
    border-top-color: #36a2eb;
}

.aila-spinner-ring:nth-child(3) {
    animation-delay: -0.15s;
    border-top-color: #ff6384;
}

.aila-spinner-ring:nth-child(4) {
    border-top-color: #ffce56;
}

.aila-loading-text h3 {
    margin: 0 0 15px 0;
    color: #23282d;
    font-size: 24px;
    font-weight: 600;
}

.aila-loading-text p {
    margin: 0 0 25px 0;
    color: #666;
    font-size: 16px;
}

.aila-progress-bar {
    width: 100%;
    height: 8px;
    background: #f0f0f0;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 25px;
}

.aila-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #0073aa, #36a2eb);
    border-radius: 4px;
    width: 0%;
    transition: width 0.3s ease;
    animation: pulse 2s ease-in-out infinite;
}

.aila-loading-stats {
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

.aila-stat-item {
    flex: 1;
    text-align: left;
}

.aila-stat-label {
    display: block;
    font-size: 12px;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 5px;
}

.aila-stat-value {
    display: block;
    font-size: 14px;
    color: #333;
    font-weight: 600;
}

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* Responsive loading */
@media (max-width: 768px) {
    .aila-loading-content {
        margin: 20px;
        padding: 30px 20px;
    }
    
    .aila-loading-stats {
        flex-direction: column;
        gap: 15px;
    }
    
    .aila-stat-item {
        text-align: center;
    }
}