/* ═══════════════════════════════════════════════════════
   HH Auto Review — Enterprise Design System
   Palette: Indigo + Slate
   ═══════════════════════════════════════════════════════ */

:root {
  --app-primary: #4F46E5;
  --app-primary-hover: #4338CA;
  --app-primary-light: #EEF2FF;
  --app-success: #059669;
  --app-success-light: #ECFDF5;
  --app-danger: #DC2626;
  --app-danger-light: #FEF2F2;
  --app-warning: #D97706;
  --app-warning-light: #FFFBEB;
  --app-info: #0284C7;
  --app-info-light: #F0F9FF;
  --app-gray-50: #F8FAFC;
  --app-gray-100: #F1F5F9;
  --app-gray-200: #E2E8F0;
  --app-gray-300: #CBD5E1;
  --app-gray-400: #94A3B8;
  --app-gray-500: #64748B;
  --app-gray-600: #475569;
  --app-gray-700: #334155;
  --app-gray-800: #1E293B;
  --app-gray-900: #0F172A;
  --app-font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --app-radius: 8px;
  --app-shadow: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);
  --app-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .06), 0 2px 4px -2px rgba(0, 0, 0, .04);
}

/* ── Reset & Base ─────────────────────────────── */
html {
  font-size: 15px;
}

body {
  font-family: var(--app-font);
  background: var(--app-gray-50);
  color: var(--app-gray-700);
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--app-primary);
  text-decoration: none;
}

a:hover {
  color: var(--app-primary-hover);
}

/* ── Navbar ───────────────────────────────────── */
.app-navbar {
  background: #fff;
  border-bottom: 1px solid var(--app-gray-200);
}

.app-navbar-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 12px;
  display: flex;
  align-items: center;
  height: 56px;
  gap: 0;
}

.app-navbar-brand {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--app-gray-900);
  letter-spacing: -.01em;
  white-space: nowrap;
  flex-shrink: 0;
}

.app-navbar-brand i {
  color: var(--app-primary);
  margin-right: 8px;
  font-size: 1.25rem;
}

.app-navbar-brand:hover {
  color: var(--app-primary);
}

.app-nav-group {
  display: flex;
  align-items: center;
  gap: 4px;
}

.app-nav-link {
  padding: 8px 14px;
  font-size: .9rem;
  font-weight: 500;
  color: var(--app-gray-500);
  border-radius: 6px;
  transition: background .15s, color .15s;
  white-space: nowrap;
}

.app-nav-link:hover {
  color: var(--app-gray-800);
  background: var(--app-gray-100);
}

.app-nav-link.active {
  color: var(--app-primary);
  background: var(--app-primary-light);
}

.app-nav-spacer {
  flex: 1;
}

.app-user-badge {
  font-size: .85rem;
  color: var(--app-gray-600);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.app-user-badge i {
  font-size: 1.1rem;
  color: var(--app-gray-400);
}

/* ── Page Header ──────────────────────────────── */
.app-page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.app-page-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--app-gray-900);
  margin: 0;
  letter-spacing: -.01em;
}

.app-page-header .subtitle {
  font-size: .9rem;
  color: var(--app-gray-500);
  margin-top: 2px;
}

.app-page-header .actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

/* ── Cards ────────────────────────────────────── */
.app-card {
  background: #fff;
  border: 1px solid var(--app-gray-200);
  border-radius: var(--app-radius);
  box-shadow: var(--app-shadow);
  margin-bottom: 1.5rem;
}

.app-card-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--app-gray-100);
  font-weight: 600;
  font-size: .95rem;
  color: var(--app-gray-800);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.app-card-body {
  padding: 20px;
}

.app-card-body.p-0 { padding: 0; }

/* ── Candidate Cards ──────────────────────────── */
.candidate-card {
  background: #fff;
  border: 1px solid var(--app-gray-200);
  border-radius: var(--app-radius);
  box-shadow: var(--app-shadow);
  transition: box-shadow .15s, border-color .15s;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.candidate-card:hover {
  box-shadow: var(--app-shadow-md);
}

.candidate-card.passed:hover {
  box-shadow: inset 4px 0 0 0 var(--app-success), var(--app-shadow-md);
}

.candidate-card.failed:hover {
  box-shadow: inset 4px 0 0 0 var(--app-danger), var(--app-shadow-md);
}

.candidate-card.passed {
  box-shadow: inset 4px 0 0 0 var(--app-success), var(--app-shadow);
  border-left-color: var(--app-success);
}

.candidate-card.failed {
  box-shadow: inset 4px 0 0 0 var(--app-danger), var(--app-shadow);
  border-left-color: var(--app-danger);
}

.candidate-card-body {
  padding: 18px 20px;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.candidate-card-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--app-gray-100);
  flex-shrink: 0;
}

.candidate-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--app-gray-200);
  object-fit: cover;
  flex-shrink: 0;
}

.candidate-avatar-placeholder {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--app-gray-100);
  border: 1px solid var(--app-gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.candidate-avatar-placeholder i {
  font-size: 1.4rem;
  color: var(--app-gray-400);
}

.candidate-name {
  font-size: .95rem;
  font-weight: 600;
  color: var(--app-gray-800);
  line-height: 1.3;
  margin: 0;
}

.candidate-meta {
  font-size: .8rem;
  color: var(--app-gray-400);
  margin-top: 1px;
}

.candidate-title {
  font-size: .85rem;
  color: var(--app-gray-600);
  margin-top: 8px;
  margin-bottom: 4px;
}

.candidate-stat {
  font-size: .8rem;
  color: var(--app-gray-500);
  margin-bottom: 2px;
}

.candidate-stat strong {
  color: var(--app-gray-600);
  font-weight: 500;
}

/* ── Buttons ──────────────────────────────────── */
.app-btn-primary {
  background: var(--app-primary);
  border: 1px solid var(--app-primary);
  color: #fff;
  padding: 8px 18px;
  border-radius: 6px;
  font-size: .9rem;
  font-weight: 500;
  cursor: pointer;
  transition: background .15s, box-shadow .15s;
}

.app-btn-primary:hover {
  background: var(--app-primary-hover);
  color: #fff;
}

.app-btn-primary:disabled {
  opacity: .5;
  cursor: not-allowed;
}

/* ── Status Badges ────────────────────────────── */
.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .8rem;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 20px;
  white-space: nowrap;
}

.badge-status::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.badge-status.success {
  background: var(--app-success-light);
  color: var(--app-success);
}

.badge-status.success::before {
  background: var(--app-success);
}

.badge-status.danger {
  background: var(--app-danger-light);
  color: var(--app-danger);
}

.badge-status.danger::before {
  background: var(--app-danger);
}

.badge-status.warning {
  background: var(--app-warning-light);
  color: var(--app-warning);
}

.badge-status.warning::before {
  background: var(--app-warning);
}

.badge-status.neutral {
  background: var(--app-gray-100);
  color: var(--app-gray-500);
}

.badge-status.neutral::before {
  background: var(--app-gray-400);
}

.badge-status.info {
  background: var(--app-info-light);
  color: var(--app-info);
}

.badge-status.info::before {
  background: var(--app-info);
}

/* ── Table ────────────────────────────────────── */
.app-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}

.app-table thead th {
  background: var(--app-gray-50);
  color: var(--app-gray-500);
  font-weight: 500;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .03em;
  padding: 10px 16px;
  border-bottom: 1px solid var(--app-gray-200);
  text-align: left;
}

.app-table tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--app-gray-100);
  color: var(--app-gray-700);
}

.app-table tbody tr:last-child td {
  border-bottom: none;
}

.app-table tbody tr:hover {
  background: var(--app-gray-50);
}

.app-table .text-end { text-align: right; }

/* ── Form Controls ────────────────────────────── */
.app-input {
  border: 1px solid var(--app-gray-300);
  border-radius: 6px;
  padding: 8px 12px;
  font-size: .9rem;
  color: var(--app-gray-800);
  background: #fff;
  transition: border-color .15s, box-shadow .15s;
}

.app-input:focus {
  border-color: var(--app-primary);
  box-shadow: 0 0 0 3px var(--app-primary-light);
  outline: none;
}

.app-label {
  font-size: .85rem;
  font-weight: 500;
  color: var(--app-gray-600);
  margin-bottom: 4px;
  display: block;
}

/* ── Section Heading ──────────────────────────── */
.app-section-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--app-gray-800);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ── Alerts ───────────────────────────────────── */
.app-alert {
  padding: 14px 18px;
  border-radius: var(--app-radius);
  font-size: .9rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.app-alert i { font-size: 1.15rem; flex-shrink: 0; }

.app-alert-success {
  background: var(--app-success-light);
  color: #065F46;
  border: 1px solid #A7F3D0;
}

.app-alert-error {
  background: var(--app-danger-light);
  color: #991B1B;
  border: 1px solid #FECACA;
}

.app-alert-warning {
  background: var(--app-warning-light);
  color: #92400E;
  border: 1px solid #FDE68A;
}

.app-alert-info {
  background: var(--app-info-light);
  color: #075985;
  border: 1px solid #BAE6FD;
}

/* ── Timeline ─────────────────────────────────── */
.app-timeline-item {
  position: relative;
  padding-left: 24px;
  margin-bottom: 18px;
  border-left: 2px solid var(--app-gray-200);
}

.app-timeline-item:last-child { border-left-color: transparent; }

.app-timeline-dot {
  position: absolute;
  left: -6px;
  top: 4px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--app-primary);
  border: 2px solid #fff;
  box-shadow: 0 0 0 1px var(--app-primary);
}

.app-timeline-pos {
  font-weight: 600;
  font-size: .9rem;
  color: var(--app-gray-800);
}

.app-timeline-company {
  font-size: .85rem;
  color: var(--app-primary);
  font-weight: 500;
}

.app-timeline-date {
  font-size: .78rem;
  color: var(--app-gray-400);
  text-transform: uppercase;
  letter-spacing: .02em;
}

/* ── Pagination ───────────────────────────────── */
.app-pagination {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-top: 2rem;
  list-style: none;
  padding: 0;
}

.app-pagination .page-link {
  padding: 8px 14px;
  border: 1px solid var(--app-gray-200);
  border-radius: 6px;
  color: var(--app-gray-600);
  font-size: .9rem;
  font-weight: 500;
  background: #fff;
  transition: background .15s, border-color .15s;
}

.app-pagination .page-link:hover {
  background: var(--app-gray-50);
  border-color: var(--app-gray-300);
}

.app-pagination .active .page-link,
.app-pagination .page-item.disabled .page-link {
  background: var(--app-gray-100);
  color: var(--app-gray-500);
  cursor: default;
  pointer-events: none;
}

.app-pagination .page-item.disabled .page-link {
  opacity: .5;
}

/* ── Progress bar ─────────────────────────────── */
.app-progress {
  height: 8px;
  background: var(--app-gray-100);
  border-radius: 4px;
  overflow: hidden;
}

.app-progress-bar {
  height: 100%;
  border-radius: 4px;
  background: var(--app-primary);
  transition: width .3s ease;
}

/* ── Utility: Filter Toolbar ──────────────────── */
.app-filter-bar {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.app-filter-btn {
  font-size: .8rem;
  padding: 5px 14px;
  border-radius: 20px;
  border: 1px solid var(--app-gray-200);
  background: #fff;
  color: var(--app-gray-600);
  font-weight: 500;
  cursor: pointer;
  transition: all .15s;
}

.app-filter-btn:hover {
  border-color: var(--app-gray-300);
  color: var(--app-gray-800);
}

.app-filter-btn.active {
  background: var(--app-primary-light);
  border-color: var(--app-primary);
  color: var(--app-primary);
}

.app-filter-btn.match,
.app-filter-btn[data-filter="match"] {
  color: var(--app-success);
  border-color: #A7F3D0;
}

.app-filter-btn.match:hover,
.app-filter-btn[data-filter="match"]:hover {
  background: var(--app-success-light);
  border-color: var(--app-success);
}

.app-filter-btn.match.active,
.app-filter-btn[data-filter="match"].active {
  background: var(--app-success-light);
  border-color: var(--app-success);
  color: var(--app-success);
}

.app-filter-btn.nomatch,
.app-filter-btn[data-filter="nomatch"] {
  color: var(--app-danger);
  border-color: #FECACA;
}

.app-filter-btn.nomatch:hover,
.app-filter-btn[data-filter="nomatch"]:hover {
  background: var(--app-danger-light);
  border-color: var(--app-danger);
}

.app-filter-btn.nomatch.active,
.app-filter-btn[data-filter="nomatch"].active {
  background: var(--app-danger-light);
  border-color: var(--app-danger);
  color: var(--app-danger);
}

/* ── Switch Toggle ────────────────────────────── */
.app-switch-label {
  font-size: .9rem;
  font-weight: 500;
  color: var(--app-gray-700);
  cursor: pointer;
  user-select: none;
}

/* ── Modal Overrides ──────────────────────────── */
.app-modal-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--app-gray-100);
  font-weight: 600;
  font-size: 1rem;
  color: var(--app-gray-800);
}

.app-modal-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--app-gray-100);
  background: var(--app-gray-50);
}

/* ── Empty State ──────────────────────────────── */
.app-empty {
  text-align: center;
  padding: 48px 20px;
  color: var(--app-gray-400);
}

.app-empty i {
  font-size: 2.5rem;
  margin-bottom: 12px;
  display: block;
}

.app-empty p {
  font-size: .95rem;
  margin: 4px 0 0;
}

/* ── Override Bootstrap defaults ──────────────── */
.btn {
  font-weight: 500;
  border-radius: 6px;
  transition: all .15s;
}

.btn-primary {
  background: var(--app-primary);
  border-color: var(--app-primary);
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--app-primary-hover);
  border-color: var(--app-primary-hover);
}

.btn-primary:disabled {
  background: var(--app-primary);
  border-color: var(--app-primary);
  opacity: .45;
}

.btn-outline-primary {
  color: var(--app-primary);
  border-color: var(--app-primary);
}

.btn-outline-primary:hover {
  background: var(--app-primary);
  border-color: var(--app-primary);
  color: #fff;
}

.btn-outline-secondary {
  color: var(--app-gray-600);
  border-color: var(--app-gray-300);
}

.btn-outline-secondary:hover {
  background: var(--app-gray-100);
  border-color: var(--app-gray-300);
  color: var(--app-gray-800);
}

.btn-outline-danger {
  color: var(--app-danger);
  border-color: #FECACA;
}

.btn-outline-danger:hover {
  background: var(--app-danger);
  border-color: var(--app-danger);
  color: #fff;
}

.btn-outline-success {
  color: var(--app-success);
  border-color: #A7F3D0;
}

.btn-outline-success:hover {
  background: var(--app-success);
  border-color: var(--app-success);
  color: #fff;
}

.btn-link {
  color: var(--app-gray-500);
  text-decoration: none;
}

.btn-link:hover {
  color: var(--app-primary);
}

.btn-lg {
  padding: 10px 24px;
  font-size: .95rem;
}

.btn-sm {
  padding: 5px 12px;
  font-size: .82rem;
}

.form-control,
.form-select {
  border-color: var(--app-gray-300);
  border-radius: 6px;
  font-size: .9rem;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--app-primary);
  box-shadow: 0 0 0 3px var(--app-primary-light);
}

.form-check-input:checked {
  background-color: var(--app-primary);
  border-color: var(--app-primary);
}

.form-check-input:focus {
  border-color: var(--app-primary);
  box-shadow: 0 0 0 3px var(--app-primary-light);
}

.form-switch .form-check-input:checked {
  background-color: var(--app-primary);
  border-color: var(--app-primary);
}

.alert {
  border-radius: var(--app-radius);
  border: none;
}

.table {
  margin-bottom: 0;
}

.modal-content {
  border: none;
  border-radius: var(--app-radius);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .04);
}

.pagination {
  margin-bottom: 0;
}

.progress {
  background: var(--app-gray-100);
  border-radius: 4px;
}

.badge {
  font-weight: 500;
  letter-spacing: .01em;
}

.text-muted {
  color: var(--app-gray-400) !important;
}

/* ── Skill tags ───────────────────────────────── */
.skill-tag {
  display: inline-block;
  padding: 3px 10px;
  background: var(--app-gray-100);
  color: var(--app-gray-600);
  border-radius: 4px;
  font-size: .82rem;
  font-weight: 500;
  margin: 0 4px 6px 0;
}

/* ── Login page specific ──────────────────────── */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--app-gray-50);
}

.login-card {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--app-gray-200);
  border-radius: 12px;
  box-shadow: var(--app-shadow-md);
  padding: 36px 32px;
}

.login-brand {
  text-align: center;
  margin-bottom: 28px;
}

.login-brand h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--app-gray-900);
  margin: 0 0 4px;
}

.login-brand p {
  font-size: .85rem;
  color: var(--app-gray-400);
  margin: 0;
}

/* ── Misc ─────────────────────────────────────── */
.border-left-success {
  border-left: 3px solid var(--app-success) !important;
}

.border-left-danger {
  border-left: 3px solid var(--app-danger) !important;
}