/* ===================================
   Seed I.T - Avatar Group
   Variables et styles globaux
   =================================== */

:root {
  /* Variables Seed I.T officielles */
  --seedit-primary: #037CFB;
  --seedit-primary-light: #4DB6FF;
  --seedit-bg-dark: #1a1a2e;
  --seedit-bg-darker: #16213e;
  --seedit-radius: 12px;
  --seedit-transition: 0.25s ease;
  --seedit-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);

  /* Variables spécifiques aux avatars */
  --seedit-avatar-size: 40px;
  --seedit-avatar-size-small: 32px;
  --seedit-avatar-size-large: 56px;
  --seedit-avatar-border-width: 3px;
  --seedit-avatar-overlap: -12px;
}

/* Reset et base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  color: #ffffff;
  min-height: 100vh;
  padding: 2rem;
}

/* ===================================
   Conteneur principal de démonstration
   =================================== */

.seedit-avatar-group-demo {
  max-width: 1000px;
  margin: 0 auto;
}

.seedit-avatar-group-demo__title {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--seedit-primary) 0%, var(--seedit-primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.seedit-avatar-group-demo__description {
  text-align: center;
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 3rem;
}

/* ===================================
   Sections de démonstration
   =================================== */

.seedit-avatar-group-demo__section {
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--seedit-radius);
  padding: 2rem;
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
}

.seedit-avatar-group-demo__section--card {
  background: linear-gradient(135deg, var(--seedit-primary) 0%, var(--seedit-primary-light) 100%);
  box-shadow: var(--seedit-shadow);
}

.seedit-avatar-group-demo__section-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--seedit-primary-light);
  text-align: center;
}

.seedit-avatar-group-demo__section--card .seedit-avatar-group-demo__section-title {
  color: #ffffff;
}

.seedit-avatar-group-demo__section-desc {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 2rem;
  text-align: center;
}

/* Exemples */
.seedit-avatar-group-demo__examples {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  justify-content: center;
  align-items: center;
}

.seedit-avatar-group-demo__example {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.seedit-avatar-group-demo__example-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

/* ===================================
   Avatar Group - Structure de base
   =================================== */

.seedit-avatar-group {
  display: flex;
  align-items: center;
  padding-left: calc(var(--seedit-avatar-border-width));
}

/* Avatar individuel */
.seedit-avatar-group__avatar {
  width: var(--seedit-avatar-size);
  height: var(--seedit-avatar-size);
  border-radius: 50%;
  border: var(--seedit-avatar-border-width) solid var(--seedit-bg-dark);
  object-fit: cover;
  flex-shrink: 0;

  /* Empilement avec margin négatif */
  margin-left: var(--seedit-avatar-overlap);

  /* Transitions */
  transition: all var(--seedit-transition);
  cursor: pointer;

  /* Z-index pour l'empilement */
  position: relative;
  z-index: 1;
}

/* Premier avatar : pas de margin négatif */
.seedit-avatar-group__avatar:first-child {
  margin-left: 0;
}

/* Hover : élévation et mise en avant */
.seedit-avatar-group__avatar:hover {
  transform: translateY(-4px) scale(1.1);
  z-index: 10;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

/* ===================================
   Compteur "+X"
   =================================== */

.seedit-avatar-group__more {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--seedit-avatar-size);
  height: var(--seedit-avatar-size);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--seedit-primary) 0%, var(--seedit-primary-light) 100%);
  border: var(--seedit-avatar-border-width) solid var(--seedit-bg-dark);
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 600;
  margin-left: var(--seedit-avatar-overlap);
  flex-shrink: 0;
  cursor: pointer;
  transition: all var(--seedit-transition);
  position: relative;
  z-index: 1;
}

.seedit-avatar-group__more:hover {
  transform: translateY(-4px) scale(1.1);
  z-index: 10;
  box-shadow: 0 4px 12px rgba(3, 124, 251, 0.5);
}

/* ===================================
   Variantes de taille
   =================================== */

/* Petite taille */
.seedit-avatar-group--small {
  --seedit-avatar-size: var(--seedit-avatar-size-small);
  --seedit-avatar-overlap: -10px;
}

.seedit-avatar-group--small .seedit-avatar-group__more {
  font-size: 0.75rem;
}

/* Grande taille */
.seedit-avatar-group--large {
  --seedit-avatar-size: var(--seedit-avatar-size-large);
  --seedit-avatar-overlap: -16px;
}

.seedit-avatar-group--large .seedit-avatar-group__more {
  font-size: 1rem;
}

/* ===================================
   Variante avec tooltips
   =================================== */

.seedit-avatar-group--tooltip {
  padding-top: 2.5rem;
}

.seedit-avatar-group__avatar-wrapper {
  position: relative;
  margin-left: var(--seedit-avatar-overlap);
}

.seedit-avatar-group__avatar-wrapper:first-child {
  margin-left: 0;
}

.seedit-avatar-group__tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.9);
  color: #ffffff;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  font-size: 0.85rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--seedit-transition);
  z-index: 20;
}

.seedit-avatar-group__tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: rgba(0, 0, 0, 0.9);
}

.seedit-avatar-group__avatar-wrapper:hover .seedit-avatar-group__tooltip {
  opacity: 1;
}

.seedit-avatar-group__avatar-wrapper:hover .seedit-avatar-group__avatar {
  transform: translateY(-4px) scale(1.1);
  z-index: 10;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

/* ===================================
   Carte Projet (exemple d'intégration)
   =================================== */

.seedit-project-card {
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--seedit-radius);
  padding: 1.5rem;
  max-width: 500px;
  margin: 0 auto;
  backdrop-filter: blur(10px);
}

.seedit-project-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.seedit-project-card__title {
  font-size: 1.25rem;
  font-weight: 600;
  color: #ffffff;
}

.seedit-project-card__status {
  padding: 0.375rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.seedit-project-card__status--active {
  background: rgba(16, 185, 129, 0.2);
  color: #10B981;
}

.seedit-project-card__description {
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.seedit-project-card__footer {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.seedit-project-card__team {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.seedit-project-card__team-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
}

.seedit-project-card__progress {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.seedit-project-card__progress-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
}

.seedit-project-card__progress-bar {
  height: 8px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  overflow: hidden;
}

.seedit-project-card__progress-fill {
  height: 100%;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 10px;
  transition: width 0.5s ease;
}

.seedit-project-card__progress-value {
  align-self: flex-end;
  font-size: 0.85rem;
  font-weight: 600;
  color: #ffffff;
}

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

@media (max-width: 768px) {
  .seedit-avatar-group-demo__title {
    font-size: 2rem;
  }

  .seedit-avatar-group-demo__section {
    padding: 1.5rem;
  }

  .seedit-avatar-group-demo__examples {
    gap: 2rem;
  }

  .seedit-project-card {
    padding: 1.25rem;
  }
}

@media (max-width: 375px) {
  .seedit-avatar-group-demo__title {
    font-size: 1.75rem;
  }

  .seedit-avatar-group-demo__description {
    font-size: 1rem;
  }

  .seedit-avatar-group-demo__section {
    padding: 1.25rem;
  }

  .seedit-avatar-group {
    --seedit-avatar-size: 36px;
    --seedit-avatar-overlap: -10px;
  }

  .seedit-avatar-group--large {
    --seedit-avatar-size: 48px;
    --seedit-avatar-overlap: -14px;
  }

  .seedit-project-card__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}