/**
 * AI Document Demo Styles
 * Auto-playing demo for document upload, classification, and risk detection
 */

/* ========================================
   Container
   ======================================== */
.aidoc-demo {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--bg-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.aidoc-demo--visible {
    opacity: 1;
}

/* ========================================
   Drop Zone State
   ======================================== */
.aidoc-demo--dropzone {
    justify-content: center;
    align-items: center;
    padding: var(--spacing-lg);
}

.aidoc-drop-zone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
    height: 100%;
    min-height: 200px;
    border: 2px dashed var(--border-secondary);
    border-radius: var(--radius-lg);
    background: var(--bg-secondary);
    transition: all 0.2s ease;
}

.aidoc-drop-zone__icon {
    width: 48px;
    height: 48px;
    color: var(--text-tertiary);
    opacity: 0.6;
}

.aidoc-drop-zone__icon svg {
    width: 100%;
    height: 100%;
}

.aidoc-drop-zone__text {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.aidoc-drop-zone__subtext {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

/* ========================================
   Upload State
   ======================================== */
.aidoc-demo--uploading {
    padding: var(--spacing-lg);
}

.aidoc-upload-area {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* ========================================
   File Card
   ======================================== */
.aidoc-file {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.aidoc-file--visible {
    opacity: 1;
    transform: translateY(0);
}

.aidoc-file__icon {
    width: 32px;
    height: 32px;
    color: var(--accent-primary);
    flex-shrink: 0;
}

.aidoc-file__icon svg {
    width: 100%;
    height: 100%;
}

.aidoc-file__info {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    min-width: 0;
}

.aidoc-file__name {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.aidoc-file__size {
    font-size: 0.625rem;
    color: var(--text-tertiary);
}

/* ========================================
   Processing State
   ======================================== */
.aidoc-processing-area {
    min-height: 40px;
}

.aidoc-processing {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s ease;
}

.aidoc-processing--visible {
    opacity: 1;
    transform: translateX(0);
}

.aidoc-processing__spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border-secondary);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: aidoc-spin 0.8s linear infinite;
}

@keyframes aidoc-spin {
    to { transform: rotate(360deg); }
}

.aidoc-processing__text {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ========================================
   Results State
   ======================================== */
.aidoc-demo--results {
    padding: 0;
}

.aidoc-results-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

.aidoc-results-header {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-primary);
    background: var(--bg-secondary);
    flex-shrink: 0;
}

.aidoc-results-header .aidoc-file {
    opacity: 1;
    transform: none;
    background: transparent;
    border: none;
    padding: 0;
}

/* ========================================
   Results Panel
   ======================================== */
.aidoc-results {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.4s ease;

    /* Custom scrollbar */
    scrollbar-width: thin;
    scrollbar-color: var(--border-secondary) var(--bg-primary);
}

.aidoc-results--visible {
    opacity: 1;
    transform: translateY(0);
}

.aidoc-results::-webkit-scrollbar {
    width: 5px;
}

.aidoc-results::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

.aidoc-results::-webkit-scrollbar-thumb {
    background: var(--border-secondary);
    border-radius: 3px;
}

/* Document Type Badge */
.aidoc-results__type {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.aidoc-results__type-badge {
    display: inline-flex;
    padding: 0.25rem 0.625rem;
    background: color-mix(in srgb, var(--accent-primary) 15%, transparent);
    color: var(--accent-primary);
    font-size: 0.6875rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.aidoc-results__check {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    background: var(--risk-level-1, #42B74A);
    color: white;
    border-radius: 50%;
}

.aidoc-results__check svg {
    width: 12px;
    height: 12px;
}

/* Summary */
.aidoc-results__summary {
    margin: 0;
    font-size: 0.6875rem;
    line-height: 1.5;
    color: var(--text-secondary);
}

/* Sections */
.aidoc-results__section {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.aidoc-results__section-title {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    margin: 0;
    font-size: 0.625rem;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.aidoc-results__section-title svg {
    width: 12px;
    height: 12px;
    color: var(--text-tertiary);
}

.aidoc-results__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    background: var(--bg-tertiary);
    color: var(--text-tertiary);
    font-size: 0.5625rem;
    border-radius: var(--radius-full);
}

.aidoc-results__row {
    display: flex;
    gap: 0.75rem;
}

.aidoc-results__section--half {
    flex: 1;
    min-width: 0;
}

/* ========================================
   Entity Cards
   ======================================== */
.aidoc-entity-list {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.aidoc-entity-card {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.625rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.15s ease;
}

.aidoc-entity-card:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-secondary);
}

.aidoc-entity-card--highlighted {
    border-color: var(--risk-level-4, #FF7A00);
    background: color-mix(in srgb, var(--risk-level-4, #FF7A00) 5%, var(--bg-secondary));
}

.aidoc-entity-card__risk-indicator {
    position: absolute;
    left: 0;
    top: 4px;
    bottom: 4px;
    width: 3px;
    border-radius: 0 2px 2px 0;
}

.aidoc-entity-card__content {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    flex: 1;
    min-width: 0;
    padding-left: 0.375rem;
}

.aidoc-entity-card__name {
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.aidoc-entity-card__meta {
    font-size: 0.5625rem;
    color: var(--text-tertiary);
}

.aidoc-entity-card__warning {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    color: var(--risk-level-4, #FF7A00);
    flex-shrink: 0;
}

.aidoc-entity-card__warning svg {
    width: 14px;
    height: 14px;
}

/* ========================================
   Extracted Tags
   ======================================== */
.aidoc-extracted-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.aidoc-extracted-tag {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    font-size: 0.625rem;
    border-radius: var(--radius-sm);
}

/* ========================================
   Data List (Dates, Amounts)
   ======================================== */
.aidoc-data-list {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.aidoc-data-item {
    display: flex;
    flex-direction: column;
    gap: 0.0625rem;
    padding: 0.375rem 0.5rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.aidoc-data-item__label {
    font-size: 0.5625rem;
    color: var(--text-tertiary);
}

.aidoc-data-item__value {
    font-size: 0.625rem;
    font-weight: 500;
    color: var(--text-primary);
}

/* ========================================
   Risk Tooltip
   ======================================== */
.aidoc-risk-tooltip {
    z-index: 100;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 0.625rem;
    opacity: 0;
    transform: translateY(-4px);
    transition: all 0.2s ease;
    pointer-events: none;
}

.aidoc-risk-tooltip--visible {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   Risk Bar (in tooltip)
   ======================================== */
.aidoc-risk-bar {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    min-width: 180px;
}

.aidoc-risk-bar__svg {
    width: 100%;
    height: auto;
    display: block;
}

.aidoc-risk-bar__level {
    font-size: 0.625rem;
    font-weight: 600;
    text-align: right;
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 480px) {
    .aidoc-results {
        padding: var(--spacing-sm);
        gap: 0.75rem;
    }

    .aidoc-results__row {
        flex-direction: column;
        gap: 0.75rem;
    }

    .aidoc-results__section--half {
        flex: none;
    }
}