/**
 * IKIM Accordion Block Styles
 * Responsive styling for accordion/collapsible content sections
 */

/* Box Shadow Options */
.ikim-accordion-wrapper.shadow-none {
    box-shadow: none !important;
}
.ikim-accordion-wrapper.shadow-small {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
}
.ikim-accordion-wrapper.shadow-medium {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
}
.ikim-accordion-wrapper.shadow-large {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2) !important;
}

/* Main wrapper */
.ikim-accordion-wrapper {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    padding: 1rem;
}

/* Section title - matches WordPress heading styles */
.ikim-accordion-title {
    text-align: left;
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

/* Unified font size system (Tailwind-inspired) */
.ikim-accordion-title.title-xs {
    font-size: 0.75rem !important; /* 12px */
}
.ikim-accordion-title.title-sm {
    font-size: 0.875rem !important; /* 14px */
}
.ikim-accordion-title.title-medium {
    font-size: 1rem !important; /* 16px */
}
.ikim-accordion-title.title-lg {
    font-size: 1.125rem !important; /* 18px */
}
.ikim-accordion-title.title-xl {
    font-size: 1.25rem !important; /* 20px */
}
.ikim-accordion-title.title-2xl {
    font-size: 1.5rem !important; /* 24px */
}
.ikim-accordion-title.title-3xl {
    font-size: 1.875rem !important; /* 30px */
}
.ikim-accordion-title.title-4xl {
    font-size: 2.25rem !important; /* 36px */
}
.ikim-accordion-title.title-5xl {
    font-size: 3rem !important; /* 48px */
}

/* Accordion container */
.ikim-accordion-container {
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

/* Individual accordion item */
.ikim-accordion-item {
    border-bottom: 1px solid #e0e0e0;
    transition: all 0.3s ease;
}

.ikim-accordion-item:last-child {
    border-bottom: none;
}

/* Accordion header */
.accordion-header {
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 1rem;
    background: #ffffff;
    transition: all 0.3s ease;
    border: none;
    width: 100%;
    text-align: left;
    outline: none;
    user-select: none;
}

.accordion-header:hover {
    background-color: #f8f9fa;
}

.accordion-header:focus {
    outline: 2px solid #0073aa;
    outline-offset: -2px;
}

/* Open state styling for header */
.ikim-accordion-item.is-open .accordion-header {
    background-color: #f8f9fa;
    border-bottom: 1px solid #e0e0e0;
}


/* Accordion title text */
.accordion-title-text {
    flex: 1;
    font-weight: 600;
    font-size: 1.1rem;
    color: #2c3e50;
    font-family: 'Inter', sans-serif;
    line-height: 1.4;
}

/* Toggle chevron */
.accordion-toggle {
    min-width: 24px;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
    font-size: 14px;
    transform: rotate(0deg);
    transition: transform 0.3s ease;
}

.ikim-accordion-item.is-open .accordion-toggle {
    transform: rotate(180deg);
}

/* Accordion content */
.accordion-content {
    background-color: #f8f9fa;
    border-top: 1px solid #e0e0e0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.accordion-content-inner {
    padding: 1.5rem;
}


.accordion-content-text {
    line-height: 1.6;
    color: #555;
    font-family: 'Inter', sans-serif;
    margin: 0;
}

.accordion-content-text p:last-child {
    margin-bottom: 0;
}

/* Animation for content show/hide */
.accordion-content {
    max-height: 0;
    opacity: 0;
    transition: max-height 0.3s ease, opacity 0.3s ease;
}

.ikim-accordion-item.is-open .accordion-content {
    max-height: 1000px;
    opacity: 1;
}

/* Responsive breakpoints */

/* Tablet (768px and down) */
@media (max-width: 768px) {
    .ikim-accordion-wrapper {
        padding: 0.75rem;
    }
    
    .ikim-accordion-title {
        margin-bottom: var(--spacing-md);
    }
    
    .accordion-header {
        padding: 1rem 1.25rem;
        gap: 0.75rem;
    }
    
    .accordion-title-text {
        font-size: 1.05rem;
    }
    
    .accordion-content-inner {
        padding: 1.25rem;
    }

    .accordion-toggle {
        min-width: 20px;
        width: 20px;
        height: 20px;
        font-size: 12px;
    }
}

/* Mobile (480px and down) */
@media (max-width: 480px) {
    .ikim-accordion-wrapper {
        padding: 0.5rem;
    }
    
    .ikim-accordion-title {
        margin-bottom: var(--spacing-md);
    }
    
    .accordion-header {
        padding: 0.875rem 1rem;
        gap: 0.5rem;
    }
    
    .accordion-title-text {
        font-size: 1rem;
        line-height: 1.3;
    }
    
    .accordion-content-inner {
        padding: 1rem;
    }
    
    .accordion-content-text {
        font-size: 0.95rem;
    }

    .accordion-toggle {
        min-width: 18px;
        width: 18px;
        height: 18px;
        font-size: 11px;
    }
}

/* Extra small mobile (360px and down) */
@media (max-width: 360px) {
    .ikim-accordion-title {
        margin-bottom: var(--spacing-md);
    }
    
    .accordion-header {
        padding: 0.75rem;
    }
    
    .accordion-title-text {
        font-size: 0.95rem;
    }
    
    .accordion-content-inner {
        padding: 0.875rem;
    }
    
    .accordion-content-text {
        font-size: 0.9rem;
    }
}


/* Editor-specific styles */
.wp-block-editor .ikim-accordion-wrapper .accordion-item-controls {
    background: #f0f0f0;
    padding: 1rem;
    border-radius: 4px;
    margin-top: 1rem;
}

.wp-block-editor .add-accordion-item {
    background: #f8f9fa;
    border-top: 1px solid #e0e0e0;
    padding: 1.5rem;
    text-align: center;
}

.wp-block-editor .add-accordion-item:hover {
    background: #f0f6fc;
}

/* Editor mode styles for accordion items */
.editor-mode.ikim-accordion-item {
    outline: 1px dashed transparent;
    transition: outline 0.2s ease;
}

.editor-mode.ikim-accordion-item:hover {
    outline-color: #0073aa;
}

/* Editor help banner */
.editor-help-banner {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

.editor-help-banner .components-button {
    background: #0073aa;
    color: white;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}

.editor-help-banner .components-button:hover {
    background: #005a87;
}

/* Editor accordion content wrapper */
.editor-accordion-content {
    position: relative;
}

/* Non-interactive header in editor */
.editor-mode .accordion-header {
    cursor: default !important;
    user-select: text;
}

.editor-mode .accordion-header:hover {
    background-color: #f8f9fa !important;
}

/* Make RichText fields easier to click in editor */
.editor-mode .accordion-title-text {
    cursor: text;
    min-height: 1.5em;
}

.editor-mode .accordion-title-text .rich-text {
    cursor: text;
}

/* Visual indicator for preview mode */
.editor-mode:not(.is-open) .accordion-header {
    opacity: 0.9;
}

/* Better visual separation in editor */
.editor-mode {
    margin-bottom: 1px;
    background: white;
}

/* Print styles */
@media print {
    .ikim-accordion-container {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }
    
    .accordion-content {
        display: block !important;
        max-height: none !important;
        opacity: 1 !important;
    }
    
    .accordion-toggle {
        display: none !important;
    }
    
    .accordion-header {
        background: #f9f9f9 !important;
        page-break-inside: avoid;
    }
    
    .ikim-accordion-item {
        page-break-inside: avoid;
        break-inside: avoid;
    }
}

/* Accessibility improvements */
.accordion-header[aria-expanded="true"] .accordion-toggle {
    transform: rotate(180deg);
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .ikim-accordion-container {
        border: 2px solid #000;
    }
    
    .accordion-header {
        border-bottom: 1px solid #000;
    }

    .accordion-toggle {
        color: #000;
    }

    .accordion-title-text {
        color: #000;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .accordion-header,
    .accordion-toggle,
    .accordion-content,
    .ikim-accordion-item {
        transition: none !important;
    }
}

/* Focus management for keyboard navigation */
.accordion-header:focus-visible {
    outline: 2px solid #005a9c;
    outline-offset: 2px;
}

/* Loading state */
.ikim-accordion-wrapper.loading {
    opacity: 0.7;
    pointer-events: none;
}

/* Enhanced hover states */
.accordion-header:hover .accordion-toggle {
    color: #333;
    transform: scale(1.1) rotate(0deg);
}

.ikim-accordion-item.is-open .accordion-header:hover .accordion-toggle {
    transform: scale(1.1) rotate(180deg);
}

/* Smooth animation timing */
.accordion-content {
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.accordion-toggle {
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                color 0.2s ease,
                transform 0.2s ease;
}