/* Select2-style Dropdown Component */
.select2-dropdown {
    position: relative;
    width: 100%;
}

.select2-container {
    position: relative;
    display: block;
    width: 100%;
}

.select2-selection {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.5;
    color: #212529;
    background-color: #fff;
    border: 1px solid #ced4da;
    border-radius: 0.25rem;
    cursor: pointer;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
    outline: none;
}

.select2-selection:hover {
    border-color: #86b7fe;
}

.select2-selection:focus {
    border-color: #86b7fe;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.select2-dropdown.open .select2-selection {
    border-color: #86b7fe;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.select2-selection__rendered {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.select2-selection__arrow {
    display: flex;
    align-items: center;
    margin-left: 0.5rem;
    font-size: 0.7rem;
    color: #6c757d;
}

.select2-dropdown.open .select2-selection__arrow b {
    transform: rotate(180deg);
}

.select2-selection__arrow b {
    display: inline-block;
    transition: transform 0.2s ease;
}

.select2-dropdown-content {
    position: fixed;
    z-index: 9999;
    margin-top: 0.125rem;
    background-color: #fff;
    border: 1px solid #ced4da;
    border-radius: 0.25rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    max-height: 300px;
    display: flex;
    flex-direction: column;
    min-width: 250px;
}

.select2-search {
    padding: 0.5rem;
    border-bottom: 1px solid #e9ecef;
}

.select2-search__field {
    width: 100%;
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
    border: 1px solid #ced4da;
    border-radius: 0.25rem;
    outline: none;
}

.select2-search__field:focus {
    border-color: #86b7fe;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.select2-results {
    overflow-y: auto;
    max-height: 250px;
}

.select2-results__options {
    list-style: none;
    margin: 0;
    padding: 0;
}

.select2-results__option {
    padding: 0.5rem 0.75rem;
    cursor: pointer;
    user-select: none;
}

.select2-results__option:hover,
.select2-results__option.highlighted {
    background-color: #f8f9fa;
}

.select2-results__option.selected {
    background-color: #0d6efd;
    color: #fff;
}

.select2-results__option.selected:hover,
.select2-results__option.selected.highlighted {
    background-color: #0b5ed7;
}

.select2-clear-option {
    color: #6c757d;
    font-style: italic;
    border-bottom: 1px solid #e9ecef;
}

.select2-clear-option:hover {
    background-color: #f8f9fa !important;
    color: #dc3545;
}

.select2-results__message {
    padding: 0.75rem;
    text-align: center;
    color: #6c757d;
    font-style: italic;
}

/* Small variant for table cells */
.form-select-sm ~ .select2-dropdown .select2-selection {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

/* Disabled state */
.select2-dropdown .select2-selection[disabled],
.select2-dropdown.disabled .select2-selection {
    background-color: #e9ecef;
    cursor: not-allowed;
    opacity: 0.65;
}

/* Fix for table cells - ensure dropdown appears above table */
td .select2-dropdown,
th .select2-dropdown {
    position: static;
}

/* Ensure dropdowns are not clipped by overflow containers */
.table-responsive {
    overflow-x: auto;
    overflow-y: visible;
}

/* Alternative: Remove overflow from table-responsive when dropdown is open */
.table-responsive:has(.select2-dropdown.open) {
    overflow: visible;
}

/* Scrollbar styling for results */
.select2-results::-webkit-scrollbar {
    width: 8px;
}

.select2-results::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.select2-results::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

.select2-results::-webkit-scrollbar-thumb:hover {
    background: #555;
}