/* ===================================
   GunCult UI Kit - Accordion Component
   =================================== */

/* Base Accordion */
.gc-accordion {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    background-color: transparent;
    overflow: visible;
}

/* Accordion Item */
.gc-accordion-item {
    border: 1px solid var(--ui-border);
    background-color: var(--bg-content-main);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.2s ease;
}

.gc-accordion-item.hidden {
    display: none;
}

.gc-accordion-item:hover {
    border-color: var(--border-tertiary);
    background-color: var(--bg-hover);
}

/* Accordion Header */
.gc-accordion-header {
    margin-bottom: 0;
    position: relative;
}

/* Accordion Button/Trigger */
.gc-accordion-button {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: var(--spacing-md) var(--spacing-2xl) var(--spacing-md) var(--spacing-mdl);
    font-weight: 500;
    font-size: 1rem;
    color: var(--font-primary, rgba(255, 255, 255, 0.9));
    background-color: transparent;
    border: none;
    text-align: left;
    cursor: pointer;
    position: relative;
    transition: all 0.2s ease;
    overflow: visible;
}

.gc-accordion-button:hover {
    color: var(--accent-link, #4a9eff);
}

.gc-accordion-button:focus {
    outline: none;
    box-shadow: none;
}

/* Active state */
.gc-accordion-button[aria-expanded="true"] {
    color: var(--accent-link, #4a9eff);
}

/* Icon positioning */
.gc-accordion-button .gc-accordion-icon {
    position: absolute;
    right: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.25rem;
    color: var(--font-secondary, rgba(255, 255, 255, 0.6));
    transition: transform 0.2s ease, color 0.2s ease;
}

.gc-accordion-button[aria-expanded="true"] .gc-accordion-icon {
    transform: translateY(-50%) rotate(180deg);
    color: var(--accent-link, #4a9eff);
}

/* Icon left position */
.gc-accordion-item.gc-accordion-icon-left .gc-accordion-button {
    padding: 1rem 1.25rem 1rem 3rem;
}

.gc-accordion-item.gc-accordion-icon-left .gc-accordion-button .gc-accordion-icon {
    left: 1.25rem;
    right: auto;
}

/* Accordion Content */
.gc-accordion-collapse {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.gc-accordion-collapse.gc-show {
    max-height: 50000px; /* Очень большое значение для длинных списков */
}

.gc-accordion-body {
    padding: 0 var(--spacing-mdl) var(--spacing-mdl) var(--spacing-mdl);
    color: var(--font-secondary, rgba(255, 255, 255, 0.7));
    line-height: 1.6;
}

/* Always Open Variant (multiple items can be open) */
.gc-accordion.gc-accordion-always-open .gc-accordion-item {
    /* Стили для режима "всегда открыт" */
}

/* Bordered Variant */
.gc-accordion.gc-accordion-bordered .gc-accordion-item {
    border: 1px solid var(--ui-border);
}

/* Flush Variant (no borders/background) */
.gc-accordion.gc-accordion-flush {
    gap: 0;
}

.gc-accordion.gc-accordion-flush .gc-accordion-item {
    border: none;
    background-color: transparent;
    border-bottom: 1px solid var(--border-secondary);
    border-radius: 0;
}

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

.gc-accordion.gc-accordion-flush .gc-accordion-button {
    padding-left: 0;
    padding-right: 2.5rem;
}

.gc-accordion.gc-accordion-flush .gc-accordion-item.gc-accordion-icon-left .gc-accordion-button {
    padding-left: 2.5rem;
    padding-right: 0;
}

.gc-accordion.gc-accordion-flush .gc-accordion-button .gc-accordion-icon {
    right: 0;
}

.gc-accordion.gc-accordion-flush .gc-accordion-item.gc-accordion-icon-left .gc-accordion-button .gc-accordion-icon {
    left: 0;
}

.gc-accordion.gc-accordion-flush .gc-accordion-body {
    padding-left: 0;
    padding-right: 0;
}

/* Minimal Variant */
.gc-accordion.gc-accordion-minimal {
    gap: 0.5rem;
}

.gc-accordion.gc-accordion-minimal .gc-accordion-item {
    border: none;
    background-color: transparent;
    border-radius: 0.75rem;
}

.gc-accordion.gc-accordion-minimal .gc-accordion-item:hover {
    background-color: var(--bg-hover);
}

.gc-accordion.gc-accordion-minimal .gc-accordion-button {
    padding: var(--spacing-3sm) var(--spacing-1-5xl) var(--spacing-3sm) var(--spacing-mdl);
}

.gc-accordion.gc-accordion-minimal .gc-accordion-item.gc-accordion-icon-left .gc-accordion-button {
    padding: var(--spacing-3sm) var(--spacing-mdl) var(--spacing-3sm) var(--spacing-1-5xl);
}

/* Sizes */
.gc-accordion.gc-accordion-sm .gc-accordion-button {
    padding: var(--spacing-3sm) var(--spacing-1-5xl) var(--spacing-3sm) var(--spacing-md);
    font-size: 0.875rem;
}

.gc-accordion.gc-accordion-sm .gc-accordion-body {
    padding: 0 var(--spacing-md) var(--spacing-md) var(--spacing-md);
    font-size: 0.875rem;
}

.gc-accordion.gc-accordion-lg .gc-accordion-button {
    padding: var(--spacing-mdl) var(--spacing-2-5xl) var(--spacing-mdl) var(--spacing-lg);
    font-size: 1.125rem;
}

.gc-accordion.gc-accordion-lg .gc-accordion-body {
    padding: 0 var(--spacing-lg) var(--spacing-lg) var(--spacing-lg);
    font-size: 1rem;
}

/* Disabled State */
.gc-accordion-item.gc-disabled .gc-accordion-button {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* Read-only State */
.gc-accordion-button.gc-accordion-readonly {
    cursor: default;
    pointer-events: none;
    opacity: 0.7;
}

.gc-accordion-button.gc-accordion-readonly .gc-accordion-icon {
    opacity: 0.3;
}

.gc-accordion-button.gc-accordion-readonly:hover {
    background-color: transparent;
}

/* Animation improvements */
@media (prefers-reduced-motion: reduce) {
    .gc-accordion-button .gc-accordion-icon,
    .gc-accordion-collapse {
        transition: none;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .gc-accordion-button {
        padding: 0.875rem var(--spacing-1-5xl) 0.875rem var(--spacing-md);
        font-size: var(--font-size-mdl);
    }
    
    .gc-accordion-body {
        padding: 0 var(--spacing-md) var(--spacing-md) var(--spacing-md);
        font-size: 0.875rem;
    }
}