/* ══════════════════════════════════════════════════════════════════════════════
   ShiftHR — Reviews
   ──────────────────────────────────────────────────────────────────────────────
   Review cycle cards, review list cards, review detail view, question inputs,
   rating buttons, review cycle form, template editor, progress indicator,
   comparison view, cycle detail, and validation states.
   ══════════════════════════════════════════════════════════════════════════════ */

/* ── Review Cycle Cards ────────────────────────────────────────────────────── */
.review-cycle-list {
    display: flex; flex-direction: column; gap: 16px;
}
.review-cycle-card {
    background: var(--color-surface); border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-lg); padding: 20px 24px;
    box-shadow: var(--shadow-sm); transition: box-shadow .15s, border-color .15s;
}
.review-cycle-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-brand); }
.review-cycle-card-header {
    display: flex; justify-content: space-between; align-items: flex-start;
    margin-bottom: 8px;
}
.review-cycle-card-badges { display: flex; gap: 6px; flex-wrap: wrap; }
.review-cycle-card-actions { display: flex; gap: 6px; }
.review-cycle-card-title {
    font-size: 1.05rem; font-weight: 700; margin: 0 0 4px;
    color: var(--color-neutral-900);
}
.review-cycle-card-desc {
    font-size: .85rem; color: var(--color-neutral-500);
    margin: 0 0 8px; line-height: 1.5;
}
.review-cycle-card-meta {
    display: flex; gap: 16px; align-items: center;
    font-size: .8rem; margin-top: 8px;
}
.review-cycle-card-dates { font-weight: 500; }
.review-cycle-card-creator { font-weight: 400; }

/* ── Reviews Cycle Actions Section ─────────────────────────────────────────── */
.reviews-cycles-actions {
    display: flex; align-items: center; margin-bottom: 16px;
}

/* ── Review Cycle Form ─────────────────────────────────────────────────────── */
.review-cycle-form h4 { font-size: 1rem; margin-bottom: 14px; }

/* ── Review List Cards (individual reviews) ────────────────────────────────── */
.review-list {
    display: flex; flex-direction: column; gap: 12px;
}
.review-list-card {
    background: var(--color-surface); border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-lg); padding: 16px 20px;
    box-shadow: var(--shadow-sm); transition: box-shadow .15s, border-color .15s, transform .15s;
    cursor: pointer;
    animation: review-card-entrance .3s ease-out both;
}
.review-list-card:hover {
    box-shadow: var(--shadow-md); border-color: var(--color-brand);
    transform: translateY(-1px);
}
.review-list-card:nth-child(1) { animation-delay: 0s; }
.review-list-card:nth-child(2) { animation-delay: .04s; }
.review-list-card:nth-child(3) { animation-delay: .08s; }
.review-list-card:nth-child(4) { animation-delay: .12s; }
.review-list-card:nth-child(5) { animation-delay: .16s; }
.review-list-card:nth-child(n+6) { animation-delay: .2s; }

@keyframes review-card-entrance {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.review-list-card-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 6px;
}
.review-list-card-reviewee {
    font-weight: 700; font-size: .95rem; color: var(--color-neutral-900);
}
.review-list-card-manager {
    font-size: .8rem; margin-bottom: 8px;
}
.review-list-card-indicators {
    display: flex; gap: 16px; font-size: .78rem; color: var(--color-neutral-500);
}
.review-indicator {
    display: inline-flex; align-items: center; gap: 4px;
}
.review-indicator-icon { font-size: .85rem; }
.review-indicator-done { color: var(--color-success-text); }
.review-indicator-pending { color: var(--color-neutral-400); }

/* ── Review Detail ─────────────────────────────────────────────────────────── */
.review-detail {
    background: var(--color-surface);
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-lg);
    padding: 24px; box-shadow: var(--shadow-sm);
}
.review-detail-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 16px;
}
.review-detail-header-left {
    display: flex; align-items: center; gap: 12px;
}
.review-detail-title {
    font-size: 1.1rem; font-weight: 700; margin: 0;
    color: var(--color-neutral-900);
}
.review-detail-meta {
    display: flex; gap: 16px; font-size: .8rem; margin-bottom: 20px;
    flex-wrap: wrap;
}
.review-detail-sections {
    display: flex; flex-direction: column; gap: 24px;
}
.review-detail-section {
    border-top: 1px solid var(--color-neutral-100);
    padding-top: 16px;
}
.review-detail-section-title {
    font-size: 1rem; font-weight: 700; margin: 0 0 4px;
    color: var(--color-neutral-900);
}
.review-detail-section-desc {
    font-size: .85rem; margin: 0 0 12px;
}
.review-detail-questions {
    display: flex; flex-direction: column; gap: 16px;
}
.review-detail-actions {
    display: flex; gap: 8px; margin-top: 24px; padding-top: 16px;
    border-top: 1px solid var(--color-neutral-100);
}

/* ── Completion Count ──────────────────────────────────────────────────────── */
.review-detail-completion {
    display: flex; align-items: center; gap: 12px;
    padding: 10px 16px; margin-bottom: 16px;
    background: var(--color-neutral-50, #fafafa);
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-md); font-size: .85rem;
}
.review-detail-completion-count {
    font-weight: 600; color: var(--color-neutral-700);
}
.review-detail-completion-ready {
    font-weight: 600; color: var(--color-success-text);
}

/* ── Validation Errors ─────────────────────────────────────────────────────── */
.review-detail-validation {
    margin-bottom: 16px;
}
.review-detail-validation-error {
    padding: 10px 16px; margin-bottom: 6px;
    background: var(--color-error-bg, #fef2f2);
    border: 1px solid var(--color-error-border, #fecaca);
    border-radius: var(--radius-md);
    color: var(--color-error-text, #dc2626);
    font-size: .85rem; font-weight: 500;
}
.review-question-unanswered .review-question {
    border-color: var(--color-error-border, #fecaca);
    background: var(--color-error-bg, #fef2f2);
}

/* ── Overall Rating Display ────────────────────────────────────────────────── */
.review-detail-overall-display {
    display: flex; align-items: center; gap: 8px;
    margin-bottom: 16px; padding: 12px 16px;
    background: var(--color-amber-light, #fffbeb);
    border: 1px solid var(--color-amber, #f59e0b);
    border-radius: var(--radius-md);
}
.review-detail-overall-label {
    font-weight: 700; font-size: .9rem; color: var(--color-neutral-800);
}
.rating-star-lg { font-size: 1.5rem; }

/* ── Overall Rating Input ──────────────────────────────────────────────────── */
.review-detail-overall-input {
    margin-top: 24px; padding-top: 16px;
    border-top: 1px solid var(--color-neutral-100);
}
.review-detail-overall-input h4 {
    font-size: 1rem; font-weight: 700; margin: 0 0 10px;
    color: var(--color-neutral-900);
}

/* ── Review Question Input ─────────────────────────────────────────────────── */
.review-question {
    padding: 12px 16px;
    border: 1px solid var(--color-neutral-100);
    border-radius: var(--radius-md);
    background: var(--color-neutral-50, #fafafa);
    transition: border-color .15s, background .15s;
}
.review-question-text {
    font-weight: 600; font-size: .9rem; margin-bottom: 10px;
    color: var(--color-neutral-800);
}
.review-question-rating-display {
    display: flex; gap: 4px; margin-bottom: 6px;
}
.rating-star { font-size: 1.2rem; }
.rating-star-filled { color: var(--color-amber, #f59e0b); }
.rating-star-empty { color: var(--color-neutral-300); }
.review-question-text-display {
    font-size: .85rem; color: var(--color-neutral-700);
    margin-bottom: 4px;
}
.review-question-rating-input {
    display: flex; gap: 6px; margin-bottom: 8px;
}
.rating-button {
    display: inline-flex; align-items: center; justify-content: center;
    width: 36px; height: 36px; border-radius: var(--radius-sm);
    border: 1px solid var(--color-neutral-200); background: var(--color-surface);
    color: var(--color-neutral-700); font-weight: 600; font-size: .85rem;
    cursor: pointer; transition: all .15s; font-family: inherit;
}
.rating-button:hover {
    border-color: var(--color-brand); color: var(--color-brand);
    background: var(--color-brand-light);
}
.rating-button.rating-selected {
    background: var(--color-brand); color: #fff;
    border-color: var(--color-brand);
}
.review-question-text-input {
    margin-top: 4px;
}

/* ── Review Progress Indicator ─────────────────────────────────────────────── */
.review-progress {
    display: flex; align-items: center; gap: 0;
    margin-bottom: 20px; padding: 16px 0;
}
.review-progress-step {
    display: flex; flex-direction: column; align-items: center; gap: 6px;
    flex: 0 0 auto; min-width: 90px;
}
.review-progress-step-circle {
    width: 32px; height: 32px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: .8rem; font-weight: 700;
    border: 2px solid var(--color-neutral-300);
    background: var(--color-surface); color: var(--color-neutral-400);
    transition: all .3s ease;
}
.review-progress-step-completed .review-progress-step-circle {
    background: var(--color-success-text, #16a34a);
    border-color: var(--color-success-text, #16a34a);
    color: #fff;
}
.review-progress-step-active .review-progress-step-circle {
    background: var(--color-brand);
    border-color: var(--color-brand);
    color: #fff;
    animation: review-progress-pulse 2s infinite;
}
.review-progress-step-pending .review-progress-step-circle {
    background: var(--color-surface);
    border-color: var(--color-neutral-300);
    color: var(--color-neutral-400);
}
.review-progress-step-label {
    font-size: .7rem; font-weight: 600; text-align: center;
    color: var(--color-neutral-500);
    white-space: nowrap;
}
.review-progress-step-completed .review-progress-step-label,
.review-progress-step-active .review-progress-step-label {
    color: var(--color-neutral-800);
}
.review-progress-check { font-size: .9rem; }
.review-progress-connector {
    flex: 1; height: 2px;
    background: var(--color-neutral-200);
    transition: background .3s ease;
}
.review-progress-connector-filled {
    background: var(--color-success-text, #16a34a);
}

@keyframes review-progress-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(var(--color-brand-rgb, 79, 70, 229), .3); }
    50% { box-shadow: 0 0 0 6px rgba(var(--color-brand-rgb, 79, 70, 229), 0); }
}

/* ── Returned Review Banner ────────────────────────────────────────────────── */
.review-progress-returned-banner {
    padding: 10px 16px; margin-top: 8px; margin-bottom: 8px;
    background: var(--color-amber-light, #fffbeb);
    border: 1px solid var(--color-amber, #f59e0b);
    border-radius: var(--radius-md);
    color: var(--color-amber-dark, #92400e);
    font-size: .85rem; font-weight: 500;
}

/* ── Review Comparison View (side-by-side) ─────────────────────────────────── */
.review-comparison {
    margin-top: 16px;
}
.review-comparison-header {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 16px; margin-bottom: 16px; padding-bottom: 8px;
    border-bottom: 2px solid var(--color-neutral-200);
}
.review-comparison-col-header {
    font-weight: 700; font-size: .9rem;
    color: var(--color-neutral-800);
}
.review-comparison-section { margin-bottom: 20px; }
.review-comparison-section-title {
    font-size: 1rem; font-weight: 700; margin: 0 0 12px;
    color: var(--color-neutral-900);
    border-top: 1px solid var(--color-neutral-100);
    padding-top: 12px;
}
.review-comparison-question { margin-bottom: 16px; }
.review-comparison-question-text {
    font-weight: 600; font-size: .9rem; margin-bottom: 8px;
    color: var(--color-neutral-800);
}
.review-comparison-answers {
    display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
.review-comparison-col {
    padding: 10px 14px;
    background: var(--color-neutral-50, #fafafa);
    border: 1px solid var(--color-neutral-100);
    border-radius: var(--radius-md);
}
.review-comparison-rating {
    display: flex; align-items: center; gap: 4px; margin-bottom: 6px;
}
.review-comparison-text {
    font-size: .85rem; color: var(--color-neutral-700);
    margin: 0; line-height: 1.5;
}
.review-comparison-diff {
    font-size: .75rem; font-weight: 700; margin-left: 6px;
    padding: 1px 6px; border-radius: var(--radius-sm);
}
.review-comparison-diff-up {
    color: var(--color-success-text, #16a34a);
    background: var(--color-success-bg, #f0fdf4);
}
.review-comparison-diff-down {
    color: var(--color-error-text, #dc2626);
    background: var(--color-error-bg, #fef2f2);
}
.review-comparison-overall {
    margin-top: 20px; padding-top: 16px;
    border-top: 2px solid var(--color-neutral-200);
}
.review-comparison-overall h4 {
    font-size: 1rem; font-weight: 700; margin: 0 0 8px;
}
.review-comparison-overall-rating {
    display: flex; align-items: center; gap: 4px; margin-bottom: 8px;
}
.review-comparison-overall-value {
    font-weight: 700; font-size: 1rem; margin-left: 8px;
    color: var(--color-neutral-800);
}
.review-comparison-summary {
    margin-top: 8px; font-size: .85rem;
}
.review-comparison-summary strong {
    display: block; margin-bottom: 4px;
    color: var(--color-neutral-800);
}
.review-comparison-summary p {
    margin: 0; color: var(--color-neutral-700); line-height: 1.5;
}

/* ── Cycle Detail ──────────────────────────────────────────────────────────── */
.review-cycle-detail {
    background: var(--color-surface);
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-lg);
    padding: 24px; box-shadow: var(--shadow-sm);
}
.review-cycle-detail-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 16px;
}
.review-cycle-detail-header-left {
    display: flex; align-items: center; gap: 12px;
}
.review-cycle-detail-header-left h3 {
    font-size: 1.1rem; font-weight: 700; margin: 0;
}
.review-cycle-detail-header-actions { display: flex; gap: 6px; }
.review-cycle-detail-meta {
    display: flex; gap: 16px; font-size: .8rem; margin-bottom: 12px;
    flex-wrap: wrap;
}
.review-cycle-detail-desc {
    font-size: .85rem; color: var(--color-neutral-600);
    margin: 0 0 16px; line-height: 1.5;
}
.review-cycle-deadline {
    font-weight: 600; color: var(--color-neutral-600);
}
.review-cycle-deadline-warning {
    color: var(--color-amber, #f59e0b);
}
.review-cycle-deadline-overdue {
    color: var(--color-error-text, #dc2626);
}

/* ── Cycle Progress Bar ────────────────────────────────────────────────────── */
.review-cycle-progress-section {
    margin-bottom: 20px;
}
.review-cycle-progress-stats {
    display: flex; align-items: baseline; gap: 8px; margin-bottom: 6px;
}
.review-cycle-progress-pct {
    font-size: 1.4rem; font-weight: 800; color: var(--color-brand);
}
.review-cycle-progress-bar {
    width: 100%; height: 8px;
    background: var(--color-neutral-100);
    border-radius: 4px; overflow: hidden;
}
.review-cycle-progress-fill {
    height: 100%;
    background: var(--color-brand);
    border-radius: 4px;
    transition: width .5s ease;
}

/* ── Cycle Status Breakdown ────────────────────────────────────────────────── */
.review-cycle-status-breakdown {
    display: flex; gap: 24px; flex-wrap: wrap;
    margin-bottom: 24px;
}
.review-cycle-status-item {
    display: flex; flex-direction: column; align-items: center;
}
.review-cycle-status-count {
    font-size: 1.3rem; font-weight: 800;
    color: var(--color-neutral-900);
}
.review-cycle-status-label {
    font-size: .75rem; font-weight: 500;
    color: var(--color-neutral-500);
}

/* ── Cycle Member Table ────────────────────────────────────────────────────── */
.review-cycle-member-list h4 {
    font-size: .95rem; font-weight: 700; margin: 0 0 12px;
}
.review-cycle-member-table {
    display: flex; flex-direction: column; gap: 0;
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-md); overflow: hidden;
}
.review-cycle-member-row {
    display: grid; grid-template-columns: 2fr 1.2fr .8fr .8fr;
    gap: 12px; padding: 10px 16px;
    font-size: .82rem; align-items: center;
    border-bottom: 1px solid var(--color-neutral-100);
}
.review-cycle-member-row:last-child { border-bottom: none; }
.review-cycle-member-row-header {
    background: var(--color-neutral-50, #fafafa);
    font-weight: 700; font-size: .75rem;
    text-transform: uppercase; letter-spacing: .03em;
    color: var(--color-neutral-500);
}
.review-cycle-member-name {
    font-weight: 600; color: var(--color-neutral-800);
}

/* ── Template List ─────────────────────────────────────────────────────────── */
.review-template-list {
    display: flex; flex-direction: column; gap: 12px;
}
.review-template-card {
    background: var(--color-surface); border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-lg); padding: 16px 20px;
    box-shadow: var(--shadow-sm); transition: box-shadow .15s, border-color .15s;
}
.review-template-card:hover { box-shadow: var(--shadow-md); }
.review-template-card-selected {
    border-color: var(--color-brand);
}
.review-template-card-header {
    display: flex; justify-content: space-between; align-items: flex-start;
    margin-bottom: 6px;
}
.review-template-card-badges { display: flex; gap: 6px; }
.review-template-card-actions { display: flex; gap: 6px; }
.review-template-card-title {
    font-size: 1rem; font-weight: 700; margin: 0 0 4px;
    color: var(--color-neutral-900);
}
.review-template-card-desc {
    font-size: .85rem; color: var(--color-neutral-500);
    margin: 0 0 8px; line-height: 1.5;
}
.review-template-card-meta {
    display: flex; gap: 16px; font-size: .78rem; color: var(--color-neutral-500);
}

/* ── Template Editor ───────────────────────────────────────────────────────── */
.review-template-editor {
    background: var(--color-surface);
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-lg);
    padding: 24px; box-shadow: var(--shadow-sm);
}
.review-template-editor-header {
    display: flex; align-items: center; gap: 12px;
    margin-bottom: 20px;
}
.review-template-editor-header h3 {
    font-size: 1.1rem; font-weight: 700; margin: 0;
}
.review-template-editor-meta {
    margin-bottom: 24px; padding-bottom: 16px;
    border-bottom: 1px solid var(--color-neutral-100);
}
.review-template-editor-sections-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 16px;
}
.review-template-editor-sections-header h4 {
    font-size: 1rem; font-weight: 700; margin: 0;
}

/* ── Section Block ─────────────────────────────────────────────────────────── */
.review-template-section-block {
    margin-bottom: 20px; padding: 16px;
    background: var(--color-neutral-50, #fafafa);
    border: 1px solid var(--color-neutral-100);
    border-radius: var(--radius-md);
}
.review-template-section-block-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 12px;
}
.review-template-section-block-info {
    display: flex; align-items: center; gap: 8px;
    font-size: .9rem;
}
.review-template-section-order {
    display: inline-flex; align-items: center; justify-content: center;
    width: 24px; height: 24px; border-radius: 50%;
    background: var(--color-brand); color: #fff;
    font-size: .7rem; font-weight: 700;
}

/* ── Question Row ──────────────────────────────────────────────────────────── */
.review-template-questions-list {
    margin-left: 32px;
}
.review-template-question-row {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 12px; margin-bottom: 4px;
    background: var(--color-surface);
    border: 1px solid var(--color-neutral-100);
    border-radius: var(--radius-sm); font-size: .85rem;
}
.review-template-question-order {
    font-weight: 700; color: var(--color-neutral-400);
    min-width: 20px; text-align: center;
}
.review-template-question-text {
    flex: 1; color: var(--color-neutral-800);
}
.review-template-add-question-btn {
    margin-top: 8px;
}

/* ── Template Inline Form ──────────────────────────────────────────────────── */
.review-template-inline-form {
    padding: 12px 16px; margin-bottom: 12px;
    background: var(--color-surface);
    border: 1px dashed var(--color-neutral-300);
    border-radius: var(--radius-md);
}
.review-template-question-form {
    margin-top: 8px;
}

/* ── Review Status Badges ──────────────────────────────────────────────────── */
.badge-review { font-size: .7rem; }
.badge-review-pending {
    background: var(--color-neutral-100); color: var(--color-neutral-600);
}
.badge-review-in-progress {
    background: var(--color-info-bg, #eff6ff); color: var(--color-info-text, #2563eb);
}
.badge-review-awaiting {
    background: var(--color-amber-light, #fffbeb); color: var(--color-amber-dark, #92400e);
}
.badge-review-approved {
    background: var(--color-success-bg, #f0fdf4); color: var(--color-success-text, #16a34a);
}
.badge-review-returned {
    background: var(--color-error-bg, #fef2f2); color: var(--color-error-text, #dc2626);
}
.badge-review-cycle { font-size: .7rem; }
.badge-review-cycle-draft {
    background: var(--color-neutral-100); color: var(--color-neutral-600);
}
.badge-review-cycle-active {
    background: var(--color-success-bg, #f0fdf4); color: var(--color-success-text, #16a34a);
}
.badge-review-cycle-closed {
    background: var(--color-neutral-200); color: var(--color-neutral-600);
}
.badge-review-cycle-archived {
    background: var(--color-neutral-100); color: var(--color-neutral-400);
}
.badge-default {
    background: var(--color-brand-light, #eef2ff); color: var(--color-brand);
    font-size: .7rem;
}
.badge-sm { font-size: .65rem; padding: 1px 6px; }
.badge-neutral {
    background: var(--color-neutral-100); color: var(--color-neutral-600);
}

/* ── Danger Text Button ────────────────────────────────────────────────────── */
.btn-danger-text {
    color: var(--color-error-text, #dc2626);
}
.btn-danger-text:hover {
    background: var(--color-error-bg, #fef2f2);
}

/* ── Mobile Responsive ─────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .review-comparison-header,
    .review-comparison-answers {
        grid-template-columns: 1fr;
    }
    .review-progress-step { min-width: 70px; }
    .review-progress-step-label { font-size: .6rem; }
    .review-cycle-member-row {
        grid-template-columns: 1fr 1fr;
    }
    .review-detail-meta { flex-direction: column; gap: 4px; }
}