/**
 * style.css — Kiregle Design System v2
 * Palette conservée : --k-blue #007AFF, --k-green #34C759, --k-red #FF3B30
 * Améliorations : typographie, ombres en couches, micro-animations, glassmorphism léger
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&family=Playfair+Display:wght@600;700&display=swap');

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/* DESIGN TOKENS                                                               */
/* ═══════════════════════════════════════════════════════════════════════════ */
:root {
  /* Couleurs principales (inchangées) */
  --k-blue:        #007AFF;
  --k-blue-dark:   #0051D5;
  --k-blue-light:  #EBF4FF;
  --k-green:       #34C759;
  --k-green-light: #EDFBF2;
  --k-red:         #FF3B30;
  --k-red-light:   #FFF0EF;
  --k-orange:      #FF9500;
  --k-muted:       #6E6E73;

  /* Surfaces */
  --k-bg:          #F5F5F7;
  --k-surface:     #FFFFFF;
  --k-surface-2:   #F2F2F7;

  /* Bordures */
  --k-border:      rgba(0, 0, 0, 0.08);
  --k-border-md:   rgba(0, 0, 0, 0.12);

  /* Ombres en couches (plus réalistes) */
  --k-shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
  --k-shadow-sm: 0 2px 8px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --k-shadow:    0 4px 16px rgba(0,0,0,0.08), 0 1px 4px rgba(0,0,0,0.04);
  --k-shadow-lg: 0 8px 32px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.06);
  --k-shadow-xl: 0 20px 60px rgba(0,0,0,0.12), 0 4px 16px rgba(0,0,0,0.06);

  /* Ombre de focus bleue */
  --k-focus-ring: 0 0 0 3px rgba(0, 122, 255, 0.20);

  /* Rayon de bordure */
  --k-radius-xs: 6px;
  --k-radius-sm: 10px;
  --k-radius:    14px;
  --k-radius-lg: 20px;
  --k-radius-xl: 28px;

  /* Transitions */
  --k-ease:      cubic-bezier(0.4, 0, 0.2, 1);
  --k-ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --k-duration:  200ms;
  --k-duration-slow: 350ms;
}

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/* RESET & BASE                                                                 */
/* ═══════════════════════════════════════════════════════════════════════════ */

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--k-bg);
  color: #1a1a2e;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 15px;
}

h1, h2, h3, h4, h5, h6,
.navbar-brand, .btn, .form-control, .form-select {
  font-family: 'Inter', sans-serif;
}

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/* LOGO                                                                         */
/* ═══════════════════════════════════════════════════════════════════════════ */

.kiregle-logo {
  font-family: 'Playfair Display', serif;
  color: var(--k-blue) !important;
  font-weight: 700;
  letter-spacing: -0.03em;
  text-decoration: none;
  transition: opacity var(--k-duration) var(--k-ease);
}
.kiregle-logo:hover { opacity: 0.8; }

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/* NAVBAR (commun aux 3 vues)                                                  */
/* ═══════════════════════════════════════════════════════════════════════════ */

.navbar {
  background: rgba(255, 255, 255, 0.85) !important;
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--k-border);
  box-shadow: var(--k-shadow-xs) !important;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.navbar .nav-link {
  font-weight: 500;
  font-size: 14px;
  color: #3a3a4a !important;
  padding: 6px 12px;
  border-radius: var(--k-radius-sm);
  transition: background var(--k-duration) var(--k-ease),
              color var(--k-duration) var(--k-ease);
}
.navbar .nav-link:hover {
  background: var(--k-blue-light);
  color: var(--k-blue) !important;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* BOUTONS                                                                      */
/* ═══════════════════════════════════════════════════════════════════════════ */

.btn {
  font-weight: 600;
  font-size: 14px;
  letter-spacing: -0.01em;
  border-radius: var(--k-radius-sm);
  transition: transform var(--k-duration) var(--k-ease),
              box-shadow var(--k-duration) var(--k-ease),
              background var(--k-duration) var(--k-ease);
}

.btn:active { transform: scale(0.97); }

/* Bouton primaire */
.btn-primary {
  background: var(--k-blue);
  border-color: var(--k-blue);
  box-shadow: 0 4px 14px rgba(0, 122, 255, 0.30);
}
.btn-primary:hover {
  background: var(--k-blue-dark);
  border-color: var(--k-blue-dark);
  box-shadow: 0 6px 20px rgba(0, 122, 255, 0.40);
  transform: translateY(-1px);
}
.btn-primary:focus,
.btn-primary:focus-visible {
  box-shadow: var(--k-focus-ring), 0 4px 14px rgba(0, 122, 255, 0.30);
}

/* Bouton outline primaire */
.btn-outline-primary {
  color: var(--k-blue);
  border-color: rgba(0, 122, 255, 0.40);
}
.btn-outline-primary:hover {
  background: var(--k-blue-light);
  color: var(--k-blue);
  border-color: var(--k-blue);
  transform: translateY(-1px);
  box-shadow: var(--k-shadow-sm);
}

/* Bouton danger */
.btn-danger {
  box-shadow: 0 4px 12px rgba(255, 59, 48, 0.25);
}
.btn-danger:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(255, 59, 48, 0.35);
}

/* Bouton light (CTA landing) */
.btn-light {
  background: white;
  border-color: transparent;
  color: var(--k-blue);
  box-shadow: 0 4px 14px rgba(0,0,0,0.15);
}
.btn-light:hover {
  background: var(--k-blue-light);
  color: var(--k-blue);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.18);
}

/* Bouton link inline */
.btn-link {
  font-weight: 500;
  text-decoration: none;
  color: var(--k-blue);
}
.btn-link:hover { color: var(--k-blue-dark); text-decoration: none; }

/* ═══════════════════════════════════════════════════════════════════════════ */
/* FORMS                                                                        */
/* ═══════════════════════════════════════════════════════════════════════════ */

.form-control,
.form-select {
  border-radius: var(--k-radius-sm);
  border: 1.5px solid var(--k-border-md);
  font-size: 14px;
  font-weight: 500;
  color: #1a1a2e;
  background: var(--k-surface);
  transition: border-color var(--k-duration) var(--k-ease),
              box-shadow var(--k-duration) var(--k-ease);
  padding: 10px 14px;
}

.form-control::placeholder {
  color: #b0b0bc;
  font-weight: 400;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--k-blue);
  box-shadow: var(--k-focus-ring);
  outline: none;
}

.form-control-lg {
  padding: 13px 16px;
  font-size: 15px;
  border-radius: var(--k-radius);
}

.form-label {
  font-size: 13px;
  font-weight: 600;
  color: #3a3a4a;
  margin-bottom: 6px;
  letter-spacing: 0.01em;
}

.input-group .input-group-text {
  border: 1.5px solid var(--k-border-md);
  background: var(--k-surface-2);
  color: var(--k-muted);
  font-weight: 500;
  font-size: 14px;
  border-radius: 0 var(--k-radius-sm) var(--k-radius-sm) 0;
}
.input-group .form-control:first-child {
  border-right: none;
  border-radius: var(--k-radius-sm) 0 0 var(--k-radius-sm);
}
.input-group .form-control:focus ~ .input-group-text {
  border-color: var(--k-blue);
}

/* ─── Checkbox stylisée ──── */
.form-check-input {
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--k-border-md);
  border-radius: 5px;
  cursor: pointer;
  transition: border-color var(--k-duration), background var(--k-duration);
}
.form-check-input:checked {
  background-color: var(--k-blue);
  border-color: var(--k-blue);
}
.form-check-label { font-size: 13px; color: var(--k-muted); cursor: pointer; }

/* ─── Alerts raffinées ──── */
.alert {
  border-radius: var(--k-radius-sm);
  border-width: 0;
  font-size: 13.5px;
  font-weight: 500;
}
.alert-danger {
  background: var(--k-red-light);
  color: #c0392b;
  border-left: 3px solid var(--k-red);
}
.alert-info {
  background: var(--k-blue-light);
  color: var(--k-blue-dark);
  border-left: 3px solid var(--k-blue);
}
.alert-success {
  background: var(--k-green-light);
  color: #1a8a3c;
  border-left: 3px solid var(--k-green);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* CARDS                                                                        */
/* ═══════════════════════════════════════════════════════════════════════════ */

.card {
  border-radius: var(--k-radius) !important;
  border: 1px solid var(--k-border) !important;
  box-shadow: var(--k-shadow-sm) !important;
  background: var(--k-surface);
  overflow: hidden;
}

.card-header {
  background: var(--k-surface) !important;
  border-bottom: 1px solid var(--k-border) !important;
  font-size: 14px;
}

.card-footer {
  background: var(--k-surface) !important;
  border-top: 1px solid var(--k-border) !important;
}

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/* BADGES                                                                       */
/* ═══════════════════════════════════════════════════════════════════════════ */

.badge {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 4px 10px;
  border-radius: 999px;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* LANDING PAGE                                                                 */
/* ═══════════════════════════════════════════════════════════════════════════ */

/* Hero */
.landing-hero {
  background: linear-gradient(150deg, #ffffff 0%, #eef4ff 50%, #f0f8ff 100%);
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* Cercles décoratifs en arrière-plan */
.landing-hero::before,
.landing-hero::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  opacity: 0.35;
  pointer-events: none;
}
.landing-hero::before {
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(0,122,255,0.15) 0%, transparent 70%);
  top: -200px;
  right: -200px;
}
.landing-hero::after {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(52,199,89,0.1) 0%, transparent 70%);
  bottom: -100px;
  left: -100px;
}

/* Badge "Gratuit" dans le hero */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 122, 255, 0.10);
  color: var(--k-blue);
  border: 1px solid rgba(0, 122, 255, 0.20);
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 1.5rem;
  animation: fadeSlideDown 600ms var(--k-ease) both;
}

@keyframes fadeSlideDown {
  from { opacity: 0; transform: translateY(-12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Titre principal Hero */
.landing-hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
  animation: fadeSlideUp 700ms 100ms var(--k-ease) both;
}

.landing-hero p.lead {
  animation: fadeSlideUp 700ms 200ms var(--k-ease) both;
}

.landing-hero .d-flex.gap-3 {
  animation: fadeSlideUp 700ms 300ms var(--k-ease) both;
}

@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Métriques hero */
.hero-stat-value {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--k-blue);
  line-height: 1;
}
.hero-stat-label {
  font-size: 12px;
  color: var(--k-muted);
  font-weight: 500;
  margin-top: 2px;
}

/* Preview card (hero droite) */
.hero-preview {
  border: 1px solid var(--k-border);
  border-radius: var(--k-radius-lg) !important;
  animation: float 5s ease-in-out infinite, fadeSlideUp 900ms 400ms var(--k-ease) both;
  position: relative;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0.5deg); }
  50%       { transform: translateY(-12px) rotate(-0.5deg); }
}

/* ─── Section "Comment ça marche" ──── */
.how-it-works-section {
  background: var(--k-surface-2);
  position: relative;
}

.step-card {
  border-radius: var(--k-radius-lg) !important;
  transition: transform var(--k-duration-slow) var(--k-ease-spring),
              box-shadow var(--k-duration-slow) var(--k-ease);
  background: var(--k-surface) !important;
}
.step-card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: var(--k-shadow-lg) !important;
}

.step-number {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--k-blue), var(--k-blue-dark));
  color: #fff;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 22px;
  box-shadow: 0 8px 24px rgba(0, 122, 255, 0.35);
  margin: 0 auto 1rem;
}

/* feature icons */
.feature-icon {
  width: 52px;
  height: 52px;
  background: var(--k-blue-light);
  border-radius: var(--k-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--k-duration), transform var(--k-duration) var(--k-ease-spring);
}
.feature-icon i {
  color: var(--k-blue);
  font-size: 22px;
}
.col-md-4:hover .feature-icon,
.col-lg-4:hover .feature-icon {
  background: var(--k-blue);
  transform: scale(1.1) rotate(-4deg);
}
.col-md-4:hover .feature-icon i,
.col-lg-4:hover .feature-icon i {
  color: #fff;
}

/* Section CTA finale */
.landing-cta {
  background: linear-gradient(135deg, var(--k-blue) 0%, #1a60ff 50%, var(--k-blue-dark) 100%);
  position: relative;
  overflow: hidden;
}
.landing-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* PAGE AUTH                                                                    */
/* ═══════════════════════════════════════════════════════════════════════════ */

.auth-page {
  background: linear-gradient(150deg, #eef4ff 0%, #f5f5f7 60%, #f0f8ff 100%);
  position: relative;
}
.auth-page::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,122,255,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.auth-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--k-radius-xl) !important;
  box-shadow: var(--k-shadow-xl),
              0 0 0 1px rgba(255,255,255,0.6) inset !important;
  padding: 2.5rem;
  max-width: 460px;
  width: 100%;
  animation: fadeSlideUp 500ms var(--k-ease) both;
}

@media (max-width: 576px) {
  .auth-card {
    padding: 1.75rem 1.5rem;
    border-radius: var(--k-radius-lg) !important;
  }
}

/* Nav pills auth */
.nav-pills {
  background: var(--k-surface-2) !important;
  border-radius: var(--k-radius-sm) !important;
  padding: 4px !important;
}

.nav-pills .nav-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--k-muted);
  border-radius: 8px !important;
  padding: 8px 16px;
  transition: all var(--k-duration) var(--k-ease);
}

.nav-pills .nav-link:hover:not(.active) {
  color: #3a3a4a;
  background: rgba(0,0,0,0.04);
}

.nav-pills .nav-link.active {
  background: var(--k-surface) !important;
  color: var(--k-blue) !important;
  box-shadow: var(--k-shadow-sm);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* DASHBOARD                                                                    */
/* ═══════════════════════════════════════════════════════════════════════════ */

.dashboard-main {
  max-width: 1200px;
  margin: 0 auto;
  padding-bottom: calc(76px + 1.5rem);
}

@media (min-width: 768px) {
  .dashboard-main { padding-bottom: 2.5rem; }
}

/* ─── Cartes de bilan ──── */
.balance-card {
  border-radius: var(--k-radius) !important;
  transition: transform var(--k-duration) var(--k-ease),
              box-shadow var(--k-duration) var(--k-ease);
}
.balance-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--k-shadow) !important;
}

/* ─── Cartes Kiregle ──── */
.kiregle-card {
  cursor: pointer;
  border-radius: var(--k-radius-lg) !important;
  border: 1px solid var(--k-border) !important;
  box-shadow: var(--k-shadow-sm) !important;
  transition: transform var(--k-duration-slow) var(--k-ease-spring),
              box-shadow var(--k-duration-slow) var(--k-ease),
              border-color var(--k-duration) var(--k-ease);
  background: var(--k-surface);
  overflow: hidden;
  position: relative;
}
.kiregle-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--k-blue), var(--k-green));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--k-duration-slow) var(--k-ease);
}
.kiregle-card:hover {
  transform: translateY(-5px) scale(1.005);
  box-shadow: var(--k-shadow-lg) !important;
  border-color: rgba(0,122,255,0.2) !important;
}
.kiregle-card:hover::before { transform: scaleX(1); }

.kiregle-card:focus-visible {
  outline: none;
  box-shadow: var(--k-focus-ring), var(--k-shadow-lg) !important;
}

/* ─── Section headers ──── */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
}

/* ─── List groups raffinés ──── */
.list-group-item {
  border-color: var(--k-border) !important;
  font-size: 14px;
  transition: background var(--k-duration) var(--k-ease);
}
.list-group-item:hover { background: var(--k-bg); }

/* ─── Empty state ──── */
.empty-state {
  padding: 4rem 2rem;
  text-align: center;
}
.empty-state-emoji {
  font-size: 4rem;
  display: block;
  margin-bottom: 1.25rem;
  animation: float 4s ease-in-out infinite;
}
.empty-state h5 {
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 0.5rem;
}
.empty-state p { color: var(--k-muted); font-size: 14px; }

/* ─── Dropdown ──── */
.dropdown-menu {
  border-radius: var(--k-radius) !important;
  border: 1px solid var(--k-border) !important;
  box-shadow: var(--k-shadow-lg) !important;
  padding: 6px !important;
  font-size: 14px;
  animation: fadeSlideDown 180ms var(--k-ease) both;
}
.dropdown-item {
  border-radius: var(--k-radius-sm);
  padding: 8px 14px;
  font-weight: 500;
  transition: background var(--k-duration);
}
.dropdown-item:hover { background: var(--k-blue-light); color: var(--k-blue); }
.dropdown-item.text-danger:hover { background: var(--k-red-light); }
.dropdown-divider { border-color: var(--k-border) !important; margin: 4px 0 !important; }

/* ═══════════════════════════════════════════════════════════════════════════ */
/* AVATARS                                                                      */
/* ═══════════════════════════════════════════════════════════════════════════ */

.avatar-circle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--k-blue) 0%, #4da6ff 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 122, 255, 0.30);
  transition: transform var(--k-duration) var(--k-ease-spring),
              box-shadow var(--k-duration) var(--k-ease);
}
.avatar-circle:hover {
  transform: scale(1.08);
  box-shadow: 0 4px 14px rgba(0, 122, 255, 0.40);
}

.avatar-circle-sm {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--k-blue-light);
  color: var(--k-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 12px;
  flex-shrink: 0;
}

.avatar-circle-lg {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--k-blue), var(--k-blue-dark));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 34px;
  box-shadow: 0 12px 32px rgba(0, 122, 255, 0.40),
              0 0 0 4px rgba(0, 122, 255, 0.10);
  animation: float 6s ease-in-out infinite;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* MOBILE TAB BAR                                                               */
/* ═══════════════════════════════════════════════════════════════════════════ */

.mobile-tabbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 70px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-top: 1px solid var(--k-border);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
  z-index: 1030;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.06);
  padding-bottom: env(safe-area-inset-bottom, 0);
}

.mobile-tab-btn {
  background: none;
  border: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 8px 4px;
  color: var(--k-muted);
  font-size: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: color var(--k-duration) var(--k-ease),
              transform var(--k-duration) var(--k-ease-spring);
  -webkit-tap-highlight-color: transparent;
  position: relative;
}

.mobile-tab-btn.active {
  color: var(--k-blue);
  transform: translateY(-2px);
}

/* Indicateur actif */
.mobile-tab-btn.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 28px;
  height: 3px;
  background: var(--k-blue);
  border-radius: 0 0 4px 4px;
}

.mobile-tab-btn:disabled {
  opacity: 0.30;
  cursor: not-allowed;
  transform: none;
}

.mobile-tab-btn i { font-size: 22px; line-height: 1; }

/* ═══════════════════════════════════════════════════════════════════════════ */
/* TOAST                                                                        */
/* ═══════════════════════════════════════════════════════════════════════════ */

.kiregle-toast {
  position: fixed;
  bottom: 84px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(28, 28, 30, 0.95);
  backdrop-filter: blur(12px);
  color: #fff;
  padding: 12px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 9px;
  z-index: 9999;
  white-space: nowrap;
  box-shadow: 0 10px 30px rgba(0,0,0,0.20), 0 2px 8px rgba(0,0,0,0.10);
  border: 1px solid rgba(255,255,255,0.10);
}
.kiregle-toast--success i { color: var(--k-green); }
.kiregle-toast--error   i { color: var(--k-red);   }

@media (min-width: 768px) {
  .kiregle-toast { bottom: 28px; }
}

/* Transition Vue */
.toast-slide-enter-active,
.toast-slide-leave-active {
  transition: opacity 280ms var(--k-ease),
              transform 280ms var(--k-ease);
}
.toast-slide-enter-from,
.toast-slide-leave-to {
  opacity: 0;
  transform: translateX(-50%) translateY(16px) scale(0.95);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* LOADING OVERLAY                                                              */
/* ═══════════════════════════════════════════════════════════════════════════ */

.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255, 255, 255, 0.80);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9998;
  backdrop-filter: blur(6px);
  animation: fadeIn 150ms var(--k-ease) both;
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.loading-overlay .spinner-border {
  width: 42px;
  height: 42px;
  border-width: 3px;
  color: var(--k-blue) !important;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* OVERRIDES BOOTSTRAP CIBLÉS                                                  */
/* ═══════════════════════════════════════════════════════════════════════════ */

/* Shadow Bootstrap override */
.shadow-sm  { box-shadow: var(--k-shadow-sm) !important; }
.shadow     { box-shadow: var(--k-shadow) !important; }
.shadow-lg  { box-shadow: var(--k-shadow-lg) !important; }

/* Typography helpers */
.text-primary { color: var(--k-blue) !important; }
.text-success { color: var(--k-green) !important; }
.text-danger  { color: var(--k-red) !important; }

/* Border-left accent */
.border-start.border-success { border-color: var(--k-green) !important; }
.border-start.border-danger  { border-color: var(--k-red) !important; }
.border-start.border-primary { border-color: var(--k-blue) !important; }

/* Accordion et utilitaires */
.tracking-wide { letter-spacing: 0.05em; }
.green { color: var(--k-green) !important; }
.red   { color: var(--k-red)   !important; }

/* ═══════════════════════════════════════════════════════════════════════════ */
/* BARRE DE PROGRESSION (wizard, conservée pour compatibilité)                 */
/* ═══════════════════════════════════════════════════════════════════════════ */

.progress-bar-container {
  height: 5px;
  background: rgba(0,0,0,0.08);
  border-radius: 99px;
  overflow: hidden;
  margin-bottom: 32px;
}
.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--k-blue) 0%, var(--k-green) 100%);
  border-radius: 99px;
  transition: width 600ms var(--k-ease-spring);
}
.progress-step.active .progress-circle {
  background: var(--k-blue);
  border-color: var(--k-blue);
  color: #fff;
  box-shadow: 0 6px 18px rgba(0, 122, 255, 0.30);
}
.progress-step.done .progress-circle {
  background: var(--k-green);
  border-color: var(--k-green);
  color: #fff;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* SCROLLBAR CUSTOM (webkit)                                                    */
/* ═══════════════════════════════════════════════════════════════════════════ */

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,0.15);
  border-radius: 99px;
}
::-webkit-scrollbar-thumb:hover { background: rgba(0,0,0,0.25); }

/* ═══════════════════════════════════════════════════════════════════════════ */
/* RESPONSIVE POLISH                                                            */
/* ═══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  .card { border-radius: var(--k-radius-sm) !important; }
  .kiregle-card { border-radius: var(--k-radius) !important; }
  body { font-size: 14px; }
}

/* Sélection colorée */
::selection {
  background: rgba(0, 122, 255, 0.20);
  color: #1a1a2e;
}


/* ═══════════════════════════════════════════════════════════════════════════ */
/* BOUTON CRÉER — ÉTAT INACTIF TRÈS VISIBLE                                    */
/* Surcharge Bootstrap : quand disabled, le bouton doit clairement communiquer  */
/* qu'il n'est pas cliquable, sans casser l'accessibilité WCAG.                */
/* ═══════════════════════════════════════════════════════════════════════════ */

.btn-kiregle-disabled {
  background-color : #ced4da;
  border-color     : #ced4da;
  color            : #6c757d;
  cursor           : not-allowed;
  pointer-events   : all;  /* nécessaire pour que cursor:not-allowed soit visible */
  box-shadow       : none;
  opacity          : 1;    /* pas d'opacité Bootstrap : on gère nous-mêmes */
  font-weight      : 600;
}

.btn-kiregle-disabled:hover,
.btn-kiregle-disabled:focus {
  background-color : #ced4da;
  border-color     : #ced4da;
  color            : #6c757d;
  box-shadow       : none;
}

/* Transition douce entre actif et inactif */
#submit-new-kiregle {
  transition: background-color .2s ease, border-color .2s ease, color .15s ease, box-shadow .15s ease;
}


/* ═══════════════════════════════════════════════════════════════════════════ */
/* SÉLECTEUR D'EMOJI — Formulaire nouveau kiregle                             */
/* ═══════════════════════════════════════════════════════════════════════════ */

.k-emoji-picker {
  display        : flex;
  flex-wrap      : wrap;
  gap            : 6px;
}

.k-emoji-btn {
  width           : 40px;
  height          : 40px;
  border          : 2px solid #e9ecef;
  border-radius   : 10px;
  background      : #f8f9fa;
  font-size       : 1.2rem;
  display         : flex;
  align-items     : center;
  justify-content : center;
  cursor          : pointer;
  transition      : border-color .15s, background .15s, transform .1s;
  padding         : 0;
  line-height     : 1;
}

.k-emoji-btn:hover {
  border-color : var(--k-blue, #007AFF);
  background   : #e8f0ff;
  transform    : scale(1.1);
}

.k-emoji-btn--active {
  border-color : var(--k-blue, #007AFF);
  background   : #e8f0ff;
  box-shadow   : 0 0 0 3px rgba(0,122,255,.15);
}

.k-emoji-none {
  font-size   : .75rem;
  color       : #adb5bd;
  font-style  : italic;
}


/* ═══════════════════════════════════════════════════════════════════════════ */
/* MODAL DE CONFIRMATION — Overlay Vue natif, accessible                       */
/* ═══════════════════════════════════════════════════════════════════════════ */

.k-modal-overlay {
  position        : fixed;
  inset           : 0;
  background      : rgba(0, 0, 0, .50);
  z-index         : 1070;  /* au-dessus des dropdowns Bootstrap (1060) */
  display         : flex;
  align-items     : center;
  justify-content : center;
  padding         : 1rem;
  backdrop-filter : blur(2px);
}

.k-modal {
  background    : #fff;
  border-radius : 18px;
  box-shadow    : 0 24px 64px rgba(0, 0, 0, .22);
  max-width     : 420px;
  width         : 100%;
  padding       : 2rem 1.75rem 1.75rem;
  text-align    : center;
}

.k-modal-icon {
  width         : 56px;
  height        : 56px;
  border-radius : 50%;
  display       : flex;
  align-items   : center;
  justify-content: center;
  margin        : 0 auto;
  font-size     : 1.5rem;
}

.k-modal-icon--danger {
  background : #fff0f0;
  color      : var(--k-red, #FF3B30);
}

.k-modal-icon--warning {
  background : #fff8ec;
  color      : var(--k-orange, #FF9500);
}

/* Transition d'apparition */
.k-modal-fade-enter-active,
.k-modal-fade-leave-active {
  transition : opacity .18s ease;
}
.k-modal-fade-enter-active .k-modal,
.k-modal-fade-leave-active .k-modal {
  transition : transform .18s ease, opacity .18s ease;
}

.k-modal-fade-enter-from,
.k-modal-fade-leave-to {
  opacity : 0;
}
.k-modal-fade-enter-from .k-modal {
  transform : scale(.94) translateY(10px);
  opacity   : 0;
}
.k-modal-fade-leave-to .k-modal {
  transform : scale(.97);
  opacity   : 0;
}

/* Bouton danger dans le modal */
.k-modal .btn-danger {
  background-color : var(--k-red, #FF3B30);
  border-color     : var(--k-red, #FF3B30);
}
.k-modal .btn-danger:hover {
  background-color : #d32f20;
  border-color     : #d32f20;
}