.spinner-wrapper {
    background-color: rgba(255,255,255,0.5);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: none;
    justify-content: center;
    align-items: center;
}

/* Drop Zone Styles */
#drop-zone {
    border: 2px dashed #6c757d;
    cursor: pointer;
    transition: background-color 0.3s, border-color 0.3s;
}

#drop-zone:hover {
    background-color: #f8f9fa;
}

#drop-zone.drag-over {
    background-color: #e9ecef;
    border-color: #007bff;
}

/* Prevent child elements from capturing pointer events during drag */
#drop-zone * {
    pointer-events: none;
}

#drop-zone button {
    pointer-events: auto;
}

/* Import button disabled state */
button:disabled.text-muted {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Response dropdown styles */
.selected-pills { 
    gap: 5px; 
    min-height: 30px;
}

.response-pill {
    padding: 2px 8px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    font-size: 0.875rem;
}

.dropdown-container .form-control {
    cursor: pointer;
    min-height: 38px;
}

.dropdown-container .dropdown-menu {
    max-width: 100%;
}

.response-options .form-check {
    margin-bottom: 0.5rem;
}

.response-options .form-check-label {
    cursor: pointer;
    padding: 0.25rem 0;
}

/* ============================================
   Concept Type Color Scheme
   Consistent colors across templates and UI
   ============================================ */

/* PRIMARY - Blue */
.concept-type-primary,
.badge-primary-concept {
    background-color: #365FA0 !important;
    color: white !important;
}
.concept-type-primary-light,
.bg-primary-concept-light {
    background-color: #D6E2F7 !important;
}
.border-primary-concept {
    border-color: #365FA0 !important;
}
.text-primary-concept {
    color: #365FA0 !important;
}

/* SECONDARY - Green */
.concept-type-secondary,
.badge-secondary-concept {
    background-color: #3A7D1C !important;
    color: white !important;
}
.concept-type-secondary-light,
.bg-secondary-concept-light {
    background-color: #E2F0D9 !important;
}
.border-secondary-concept {
    border-color: #3A7D1C !important;
}
.text-secondary-concept {
    color: #3A7D1C !important;
}

/* SOURCE - Gold */
.concept-type-source,
.badge-source-concept {
    background-color: #B58600 !important;
    color: white !important;
}
.concept-type-source-light,
.bg-source-concept-light {
    background-color: #FFF2CC !important;
}
.border-source-concept {
    border-color: #B58600 !important;
}
.text-source-concept {
    color: #B58600 !important;
}

/* QUESTION - Orange */
.concept-type-question,
.badge-question-concept {
    background-color: #C45A12 !important;
    color: white !important;
}
.concept-type-question-light,
.bg-question-concept-light {
    background-color: #FCE4D6 !important;
}
.border-question-concept {
    border-color: #C45A12 !important;
}
.text-question-concept {
    color: #C45A12 !important;
}

/* RESPONSE - Purple */
.concept-type-response,
.badge-response-concept {
    background-color: #7030A0 !important;
    color: white !important;
}
.concept-type-response-light,
.bg-response-concept-light {
    background-color: #E4DFEC !important;
}
.border-response-concept {
    border-color: #7030A0 !important;
}
.text-response-concept {
    color: #7030A0 !important;
}

/* Utility class for concept type badges */
.concept-badge {
    display: inline-block;
    padding: 0.25em 0.6em;
    font-size: 0.75em;
    font-weight: 600;
    border-radius: 0.375rem;
    text-transform: uppercase;
}

/* Import summary concept type pills */
.import-summary-type {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    margin: 0.25rem;
}

.import-summary-type .count {
    font-size: 1.5rem;
    font-weight: bold;
    margin-right: 0.5rem;
}

.import-summary-type .label {
    font-size: 0.75rem;
    text-transform: uppercase;
    opacity: 0.9;
}

/* Import validation error styles */
.validation-error-list {
    font-size: 0.875rem;
}

.validation-error-item {
    background-color: rgba(220, 53, 69, 0.05);
    padding: 0.5rem;
    border-radius: 0 0.25rem 0.25rem 0;
}

.validation-error-item:hover {
    background-color: rgba(220, 53, 69, 0.1);
}

/* Smaller accordion styling for validation errors */
#validationErrorsAccordion .accordion-button {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

#validationErrorsAccordion .accordion-body {
    padding: 0.75rem;
    background-color: #f8f9fa;
}

#validationErrorsAccordion .accordion-button:not(.collapsed) {
    background-color: #f8d7da;
    color: #842029;
}