/**
 * Choices.js Custom Styles for KalbaRx Theme
 * 
 * @package KalbaRx
 */

/* ========================================
   Choices Container
   ======================================== */
.choices {
    position: relative;
    margin-bottom: 0;
    font-size: var(--font-size-base);
}

.choices:focus {
    outline: none;
}   

.choices.is-disabled .choices__inner,
.choices.is-disabled .choices__input {
    background-color: var(--color-gray-100);
    cursor: not-allowed;
    user-select: none;
}

.choices[data-type*='select-one'] .choices__inner {
    padding-bottom: var(--spacing-md);
}

/* ========================================
   Inner Container
   ======================================== */
.choices__inner {
    display: inline-flex;
    align-items: center;
    width: 100%;
    background-color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-md) !important;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-base);
    height: 55px;
    overflow: hidden;
    transition: all var(--transition-base);
}

.is-focused .choices__inner,
.is-open .choices__inner {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

/* ========================================
   Choices List
   ======================================== */
.choices__list {
    margin: 0;
    padding-left: 0;
    list-style: none;
}

.choices__list--single {
    display: inline-block;
    padding: 0;
    width: 100%;
}

.choices[data-type*='select-one'] .choices__input {
    display: block;
    width: 100%;
    padding: var(--spacing-sm);
    border-bottom: 1px solid var(--color-gray-300);
    background-color: var(--color-white);
    margin: 0;
}

.choices__list--multiple {
    display: inline;
}

.choices__list--multiple .choices__item {
    display: inline-block;
    vertical-align: middle;
    border-radius: var(--radius-sm);
    padding: 4px var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-right: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
    background-color: var(--color-primary);
    border: 1px solid var(--color-primary);
    color: var(--color-white);
    word-break: break-all;
    box-sizing: border-box;
}

.choices__list--multiple .choices__item.is-highlighted {
    background-color: var(--color-primary-dark);
    border: 1px solid var(--color-primary-dark);
}

/* ========================================
   Dropdown List
   ======================================== */
.choices__list--dropdown,
.choices__list[aria-expanded] {
    visibility: hidden;
    z-index: 100;
    position: absolute;
    width: 100%;
    background-color: var(--color-white);
    border: 2px solid var(--color-primary);
    top: 100%;
    margin-top: -2px;
    border-bottom-left-radius: var(--radius-sm);
    border-bottom-right-radius: var(--radius-sm);
    overflow: hidden;
    word-break: break-all;
    will-change: visibility;
    box-shadow: var(--shadow-md);
}

.choices__list--dropdown.is-active,
.choices__list[aria-expanded].is-active {
    visibility: visible;
}

.is-open .choices__list--dropdown,
.is-open .choices__list[aria-expanded] {
    border-color: var(--color-primary);
}

.choices__list--dropdown .choices__list,
.choices__list[aria-expanded] .choices__list {
    position: relative;
    max-height: 300px;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    will-change: scroll-position;
}

.choices__list--dropdown .choices__item,
.choices__list[aria-expanded] .choices__item {
    position: relative;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-base);
    color: var(--color-gray-700);
    transition: background-color var(--transition-fast);
}

.choices__list--dropdown .choices__item--selectable.is-highlighted,
.choices__list[aria-expanded] .choices__item--selectable.is-highlighted {
    background-color: var(--color-light);
    color: var(--color-gray-900);
}

.choices__list--dropdown .choices__item--selectable:hover,
.choices__list[aria-expanded] .choices__item--selectable:hover {
    background-color: var(--color-light);
    cursor: pointer;
}

.choices__list--dropdown .choices__item.is-selected,
.choices__list[aria-expanded] .choices__item.is-selected {
    background-color: var(--color-primary);
    color: var(--color-white);
    font-weight: 600;
}

/* ========================================
   Placeholder
   ======================================== */
.choices__placeholder {
    opacity: 0.5;
    color: var(--color-gray-500);
}

/* ========================================
   Custom Arrow Icon
   ======================================== */
.choices[data-type*='select-one']::after {
    content: '';
    height: 0;
    width: 0;
    border-style: solid;
    border-color: var(--color-gray-600) transparent transparent transparent;
    border-width: 6px 5px 0 5px;
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    margin-top: -3px;
    pointer-events: none;
    transition: transform var(--transition-fast);
}

.choices[data-type*='select-one'].is-open::after {
    border-color: transparent transparent var(--color-gray-600) transparent;
    border-width: 0 5px 6px 5px;
    margin-top: -6px;
}

/* ========================================
   Remove Button (for multiple select)
   ======================================== */
.choices__button {
    text-indent: -9999px;
    appearance: none;
    border: 0;
    background-color: transparent;
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='10' viewBox='0 0 10 10' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M9 1L1 9M1 1l8 8' stroke='%23FFFFFF' stroke-width='2' fill='none' fill-rule='evenodd' stroke-linecap='round'/%3E%3C/svg%3E");
    background-size: 8px;
    background-position: center;
    background-repeat: no-repeat;
    padding: 0;
    width: 20px;
    line-height: 1;
    opacity: 0.75;
    border-radius: 0;
    cursor: pointer;
    margin-left: var(--spacing-xs);
}

.choices__button:hover,
.choices__button:focus {
    opacity: 1;
}

/* ========================================
   Dark Background Variations
   ======================================== */
.bg-dark .choices__inner,
.bg-primary:not(:has(.bg-white)) .choices__inner {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
}

.bg-dark .choices__inner:hover,
.bg-primary:not(:has(.bg-white)) .choices__inner:hover {
    border-color: rgba(255, 255, 255, 0.3);
}

.bg-dark .is-focused .choices__inner,
.bg-primary:not(:has(.bg-white)) .is-focused .choices__inner {
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-md);
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 767px) {
    .choices__inner {
        min-height: 44px;
    }
    
    .choices[data-type*='select-one']::after {
        right: var(--spacing-sm);
    }
    
    .choices__list--dropdown .choices__item,
    .choices__list[aria-expanded] .choices__item {
        padding: var(--spacing-sm);
        font-size: var(--font-size-sm);
    }
}

.choices__inner:focus-visible {
    outline: none;
}