/**
 * Accordion: theme styling for the GenerateBlocks Pro accordion. FAQ is its
 * main use (the pattern turns on GB's FAQ schema).
 *
 * globalClass: accordion   (on the GB Pro accordion container,
 *                           variantRole "accordion")
 *
 * Variants:
 *   accordion--boxed   every item is a box on the neutral color with rounded
 *                      corners, instead of a divided list
 *
 * Structure (GB Pro creates it, see the pattern for the exact markup):
 *   .accordion.gb-container.gb-accordion
 *     .gb-container.gb-accordion__item          (variantRole accordion-item)
 *       button.gb-button.gb-accordion__toggle    (variantRole accordion-toggle: text + icon)
 *       .gb-container.gb-accordion__content      (variantRole accordion-content: any blocks)
 *
 * Colors come from the palette: text --font-clr, open/hover --link-clr,
 * lines --border-clr. The toggle's own GB color settings are left empty in
 * the pattern so this file controls the look.
 *
 * Tuning: --accordion-padding-y (18px)
 *
 * Chain animations: animate the whole accordion as one, not the items.
 */

:root {
    --accordion-padding-y: 18px;
}

.accordion {
    background: none;
}

.accordion .gb-accordion__item {
    border-bottom: 1px solid var(--border-clr);
}

.accordion .gb-accordion__item:first-child {
    border-top: 1px solid var(--border-clr);
}

/* Toggle: overrides the theme's generic button styles */
.accordion button.gb-accordion__toggle {
    width: 100%;
    padding: var(--accordion-padding-y) 0;
    border: 0;
    border-radius: 0;
    background: none;
    color: var(--font-clr);
    font-size: 1.05rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: color var(--transition-speed) var(--transition-timing-function);
}

.accordion button.gb-accordion__toggle:hover,
.accordion button.gb-accordion__toggle:focus-visible,
.accordion .gb-accordion__item-open > button.gb-accordion__toggle {
    background: none;
    color: var(--link-clr);
}

.accordion button.gb-accordion__toggle:focus-visible {
    outline: 2px solid var(--accent-clr);
    outline-offset: 2px;
}

/* Icon follows the text color (the saved svg carries a hard-coded fill) */
.accordion .gb-icon svg,
.accordion .gb-icon svg path {
    fill: currentColor;
}

.accordion .gb-icon svg {
    transition: transform var(--transition-speed) var(--transition-timing-function);
}

/* Content */
.accordion .gb-accordion__content {
    background: none;
}

.accordion .gb-accordion__content > .gb-container,
.accordion .gb-accordion__content > .gb-inside-container {
    padding: 0 0 20px;
    background: none;
}

.accordion .gb-accordion__content p:last-child {
    margin-bottom: 0;
}

/* Boxed items */
.accordion--boxed .gb-accordion__item,
.accordion--boxed .gb-accordion__item:first-child {
    border: 0;
    border-radius: var(--card-radius, 12px);
    background-color: var(--neutral-clr);
    margin-bottom: 12px;
}

.accordion--boxed button.gb-accordion__toggle {
    padding: var(--accordion-padding-y) 24px;
}

.accordion--boxed .gb-accordion__content > .gb-container,
.accordion--boxed .gb-accordion__content > .gb-inside-container {
    padding: 0 24px 20px;
}