/**
 * MappCanada — Verified Reviews Phase 1
 *
 * Styles for:
 *  - Review submission form (star rating, tags, textarea, submit)
 *  - "Leave a Review" CTA button
 *  - Verified review card (profile display)
 *  - Review summary strip (would-interact-again ratio, count)
 *  - Tag chips (form selection + display)
 *  - Empty/low-data states
 *  - Responsive adjustments
 *
 * Follows existing MappCanada CSS variable conventions and BEM naming.
 * Avoids overriding unrelated global selectors.
 *
 * @version 1.0.0
 */

/* ============================================================================
   Leave-a-Review CTA area
   ========================================================================== */

.mc-vr-cta-area {
    margin: 0 0 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.mc-vr-cta-banner {
    flex: 1 1 100%;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1d4ed8;
    border-radius: 10px;
    padding: 12px 14px;
    font-size: 0.9rem;
    line-height: 1.5;
}

.mc-vr-cta-banner strong {
    margin-right: 4px;
}

.mc-vr-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #2563eb;
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease;
    text-decoration: none;
    line-height: 1.4;
}

.mc-vr-cta-btn:hover,
.mc-vr-cta-btn:focus {
    background: #1d4ed8;
    outline: 2px solid #2563eb;
    outline-offset: 2px;
}

.mc-vr-cta-note {
    font-size: 0.82rem;
    color: #6b7280;
    margin: 0;
}

/* ============================================================================
   Review Form
   ========================================================================== */

.mc-vr-form-wrap {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 24px;
    margin: 0 0 28px;
    transition: opacity 0.2s ease;
}

.mc-vr-form-wrap--hidden {
    display: none;
}

.mc-vr-form__title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #111827;
    margin: 0 0 6px;
}

.mc-vr-form__intro {
    font-size: 0.85rem;
    color: #6b7280;
    margin: 0 0 20px;
    line-height: 1.5;
}

.mc-vr-form__field {
    margin: 0 0 18px;
    border: none;
    padding: 0;
    min-width: 0;
}

.mc-vr-form__label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 8px;
}

.mc-vr-form__label--optional {
    font-weight: 400;
    color: #9ca3af;
    margin-left: 4px;
}

.mc-vr-required {
    color: #dc2626;
    margin-left: 2px;
}

/* Star rating field */

.mc-vr-star-input {
    display: flex;
    align-items: center;
    gap: 4px;
}

.mc-vr-star-input__label {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 2px;
}

.mc-vr-star-input__radio {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.mc-vr-star-input__radio:focus + .mc-vr-star-input__star {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
    border-radius: 2px;
}

.mc-vr-star-input__star {
    font-size: 1.8rem;
    color: #d1d5db;
    line-height: 1;
    transition: color 0.1s ease, transform 0.1s ease;
    display: block;
}

.mc-vr-star-input__star--lit,
.mc-vr-star-input__label:hover .mc-vr-star-input__star {
    color: #f59e0b;
}

/* Would-interact-again radios */

.mc-vr-would-again-wrap {
    display: flex;
    gap: 16px;
}

.mc-vr-would-again-label {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    color: #374151;
}

.mc-vr-would-again-radio {
    accent-color: #2563eb;
    width: 16px;
    height: 16px;
    cursor: pointer;
}

/* Tag chips (form) */

.mc-vr-tags-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.mc-vr-tag-chip-label {
    display: inline-flex;
    cursor: pointer;
    line-height: 1;
}

.mc-vr-tag-checkbox {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.mc-vr-tag-checkbox:focus + .mc-vr-tag-chip {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
}

.mc-vr-tag-chip {
    display: inline-block;
    padding: 5px 12px;
    background: #fff;
    border: 1.5px solid #d1d5db;
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 500;
    color: #4b5563;
    transition: background 0.12s ease, border-color 0.12s ease, color 0.12s ease;
    user-select: none;
}

.mc-vr-tag-chip:hover {
    border-color: #2563eb;
    color: #2563eb;
    background: #eff6ff;
}

/* Keep flex tag containers hidden when [hidden] is set (JS polarity gate). */
.mc-vr-tags-wrap[hidden],
.mc-vr-tags-legend[hidden] {
    display: none !important;
}

.mc-vr-tag-chip--critical {
    border-color: #f0c9c9;
    color: #b91c1c;
}

.mc-vr-tag-chip--critical:hover {
    border-color: #dc2626;
    color: #dc2626;
}

.mc-vr-tag-checkbox:checked + .mc-vr-tag-chip--critical,
.mc-vr-tag-chip--critical.mc-vr-tag-chip--selected {
    background: #fef2f2;
    border-color: #dc2626;
    color: #b91c1c;
}

.mc-vr-tag-chip--selected {
    background: #eff6ff;
    border-color: #2563eb;
    color: #2563eb;
    font-weight: 600;
}

/* Display-only tag chips (review cards) */

.mc-vr-tag-chip--display {
    cursor: default;
    border-color: #e5e7eb;
    color: #6b7280;
    background: #f3f4f6;
}

/* Textarea */

.mc-vr-form__textarea {
    display: block;
    width: 100%;
    border: 1.5px solid #d1d5db;
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 0.9rem;
    color: #111827;
    background: #fff;
    resize: vertical;
    transition: border-color 0.15s ease;
    box-sizing: border-box;
    line-height: 1.5;
    font-family: inherit;
    min-height: 96px;
}

.mc-vr-form__textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.mc-vr-char-counter {
    display: block;
    text-align: right;
    font-size: 0.78rem;
    color: #9ca3af;
    margin-top: 4px;
}

.mc-vr-char-counter__count--limit {
    color: #dc2626;
    font-weight: 600;
}

/* Feedback area */

.mc-vr-form__feedback {
    font-size: 0.88rem;
    border-radius: 6px;
    padding: 0;
    margin-bottom: 0;
    min-height: 0;
    transition: all 0.15s ease;
}

.mc-vr-form__feedback--error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
    padding: 10px 14px;
    margin-bottom: 14px;
}

.mc-vr-form__feedback--success {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #15803d;
    padding: 10px 14px;
    margin-bottom: 14px;
}

/* Submit button */

.mc-vr-form__submit {
    display: inline-flex;
    align-items: center;
    background: #111827;
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 11px 24px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease, opacity 0.15s ease;
    margin-top: 4px;
    font-family: inherit;
}

.mc-vr-form__submit:hover {
    background: #1f2937;
}

.mc-vr-form__submit:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

/* Form success state */

.mc-vr-form-success {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 10px;
    padding: 18px 20px;
    color: #15803d;
    font-size: 0.9rem;
    line-height: 1.5;
}

.mc-vr-form-success svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: #16a34a;
}

.mc-vr-form-success p {
    margin: 0;
}

/* ============================================================================
   Verified Reviews Summary Strip
   ========================================================================== */

.mc-vr-summary {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin: 0 0 6px;
}

.mc-vr-summary__score {
    font-size: 2rem;
    font-weight: 800;
    color: #111827;
    line-height: 1;
}

.mc-vr-summary__stars {
    display: flex;
    align-items: center;
    gap: 1px;
}

.mc-vr-summary__count {
    font-size: 0.85rem;
    color: #6b7280;
}

.mc-vr-summary__would-again {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: #374151;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 20px;
    padding: 4px 12px;
}

.mc-vr-summary__would-again svg {
    color: #16a34a;
    flex-shrink: 0;
}

/* ============================================================================
   Verified Review Card
   ========================================================================== */

.mc-vr-review-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 18px 20px;
    margin-bottom: 16px;
    transition: box-shadow 0.15s ease;
}

.mc-vr-review-card:hover {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.mc-vr-review-card__header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 10px;
}

.mc-vr-review-card__avatar-link {
    flex-shrink: 0;
    display: block;
}

.mc-vr-review-card__avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #f3f4f6;
    display: block;
    flex-shrink: 0;
}

.mc-vr-review-card__meta {
    flex: 1;
    min-width: 0;
}

.mc-vr-review-card__name {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: #111827;
    text-decoration: none;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

a.mc-vr-review-card__name:hover {
    color: #2563eb;
    text-decoration: underline;
}

.mc-vr-review-card__stars {
    display: flex;
    gap: 1px;
}

.mc-vr-review-card__stars .mc-star {
    font-size: 0.95rem;
    color: #d1d5db;
}

.mc-vr-review-card__stars .mc-star--filled {
    color: #f59e0b;
}

.mc-vr-review-card__date {
    font-size: 0.78rem;
    color: #9ca3af;
    white-space: nowrap;
    flex-shrink: 0;
    align-self: flex-start;
    padding-top: 2px;
}

/* Verified badge */

.mc-vr-review-card__verified-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.78rem;
    font-weight: 600;
    color: #2563eb;
    background: #eff6ff;
    border-radius: 20px;
    padding: 3px 10px;
    margin-bottom: 10px;
}

.mc-vr-review-card__verified-icon {
    flex-shrink: 0;
}

/* Tags (display) */

.mc-vr-review-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 10px;
}

/* Review text */

.mc-vr-review-card__text {
    font-size: 0.9rem;
    color: #374151;
    line-height: 1.6;
    margin: 0 0 10px;
    word-break: break-word;
}

/* Would-interact-again indicator */

.mc-vr-review-card__would-again {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8rem;
    font-weight: 600;
    color: #15803d;
    margin-top: 4px;
}

.mc-vr-review-card__would-again svg {
    flex-shrink: 0;
}

/* ============================================================================
   Load More button (verified reviews)
   ========================================================================== */

.mc-vr-load-more-wrap {
    text-align: center;
    margin-top: 8px;
}

.mc-vr-load-more-btn {
    display: inline-block;
    background: transparent;
    border: 1.5px solid #d1d5db;
    border-radius: 8px;
    color: #374151;
    font-size: 0.9rem;
    font-weight: 500;
    padding: 9px 22px;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
    font-family: inherit;
}

.mc-vr-load-more-btn:hover {
    border-color: #9ca3af;
    background: #f9fafb;
}

.mc-vr-load-more-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ============================================================================
   Empty / low-data states
   ========================================================================== */

.mc-vr-empty {
    background: #f9fafb;
    border: 1px dashed #e5e7eb;
    border-radius: 12px;
    padding: 28px 24px;
    text-align: center;
}

.mc-vr-empty__icon {
    display: block;
    margin: 0 auto 10px;
    color: #d1d5db;
}

.mc-vr-empty__title {
    font-size: 0.95rem;
    font-weight: 600;
    color: #374151;
    margin: 0 0 6px;
}

.mc-vr-empty__text {
    font-size: 0.85rem;
    color: #6b7280;
    margin: 0;
    line-height: 1.5;
}

/* ============================================================================
   Responsive
   ========================================================================== */

@media ( max-width: 600px ) {
    .mc-vr-form-wrap {
        padding: 18px 16px;
    }

    .mc-vr-review-card {
        padding: 14px 16px;
    }

    .mc-vr-summary {
        gap: 10px;
    }

    .mc-vr-star-input__star {
        font-size: 1.55rem;
    }

    .mc-vr-review-card__header {
        flex-wrap: wrap;
    }

    .mc-vr-review-card__date {
        width: 100%;
        text-align: left;
    }
}

/* =========================================================================
   Messaging responsiveness stats (profile) — Stage 5.
   Stage 6 folds this into the wider "Top Feedback" block.
   ========================================================================= */

.mc-ts-response-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    margin-top: 8px;
    font-size: 13px;
    color: #4b5563;
}

.mc-ts-response-stats__item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.mc-ts-response-stats__item svg {
    color: #16a34a;
    flex-shrink: 0;
}

/* =========================================================================
   "Top Feedback" block — Stage 6 (profile).
   ========================================================================= */

.mc-vr-top-feedback {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid #eef0f2;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mc-vr-top-feedback__tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.mc-vr-top-feedback__label {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: #6b7280;
    margin-right: 2px;
}

.mc-vr-top-feedback__pills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.mc-vr-tag-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 6px 4px 10px;
    border-radius: 16px;
    font-size: 12.5px;
    font-weight: 500;
    background: #f3f4f6;
    color: #374151;
    border: 1px solid #e5e7eb;
}

.mc-vr-tag-pill--positive {
    background: #ecfdf3;
    border-color: #c6f0d6;
    color: #167a45;
}

.mc-vr-tag-pill--critical {
    background: #fef2f2;
    border-color: #f6d0d0;
    color: #b42318;
}

.mc-vr-tag-pill__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 4px;
    border-radius: 9px;
    background: rgba(0, 0, 0, 0.08);
    font-size: 11px;
    font-weight: 700;
}

/* Per-review listing reference (Stage 6) */

.mc-vr-review-card__listing {
    margin-top: 10px;
    font-size: 12.5px;
    color: #6b7280;
}

.mc-vr-review-card__listing a {
    color: #6b7280;
    text-decoration: none;
}

.mc-vr-review-card__listing a:hover {
    text-decoration: underline;
    color: #2563eb;
}

.mc-vr-review-card__ref {
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.02em;
}

.mc-vr-review-card__listing-title::before {
    content: " · ";
}

.mc-vr-tag-chip--display-critical {
    background: #fef2f2;
    border-color: #f6d0d0;
    color: #b42318;
}