.post-image-wrapper {
    max-height: 500px;
    overflow: hidden;
    border-radius: .375rem;
    border: 1px solid #dee2e6;
}

.post-image {
    width: 100%;
    max-height: 500px;
    object-fit: contain;
    background: var(--bs-body-bg);
}

/* Animation "pop" du like */
@keyframes like-pop {
  0% {
    transform: scale(1);
  }
  30% {
    transform: scale(1.35);
  }
  60% {
    transform: scale(0.95);
  }
  100% {
    transform: scale(1);
  }
}

.like-pop {
  animation: like-pop 0.35s ease-out;
}

/* Conteneur de particules (au-dessus du bouton) */
.like-burst {
  position: relative;
}

/* Un mini coeur */
.like-particle {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  user-select: none;
  font-size: 16px;
  opacity: 0;
  will-change: transform, opacity;
}

/* Animation: part du centre, monte et s’éparpille */
@keyframes heart-float {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.7);
  }
  10% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translate(calc(-50% + var(--dx)), calc(-50% + var(--dy))) scale(var(--s));
  }
}

.fb-grid {
  display: grid;
  gap: 6px;
}

.fb-grid img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  border-radius: .5rem;
}

.fb-1 { grid-template-columns: 1fr; grid-auto-rows: 420px; }

.fb-2 { grid-template-columns: 1fr 1fr; grid-auto-rows: 260px; }

.fb-3 {
  grid-template-columns: 2fr 1fr;
  grid-template-rows: 200px 200px;
}
.fb-3 .i1 { grid-row: 1 / span 2; grid-column: 1; }
.fb-3 .i2 { grid-row: 1; grid-column: 2; }
.fb-3 .i3 { grid-row: 2; grid-column: 2; }

.fb-4 { grid-template-columns: 1fr 1fr; grid-auto-rows: 200px; }

.fb-tile {
  position: relative;
  overflow: hidden;
  border-radius: .5rem;
}

.fb-more {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  background: rgba(0,0,0,.45);
}

.fb-grid { display:grid; gap:6px; }
.fb-tile { position:relative; overflow:hidden; border-radius:.5rem; }
.fb-grid img { width:100%; height:100%; object-fit:cover; display:block; }

.fb-1 { grid-template-columns:1fr; grid-auto-rows:420px; }
.fb-2 { grid-template-columns:1fr 1fr; grid-auto-rows:260px; }

.fb-3 { grid-template-columns:2fr 1fr; grid-template-rows:200px 200px; }
.fb-3 .i1 { grid-row:1 / span 2; grid-column:1; }
.fb-3 .i2 { grid-row:1; grid-column:2; }
.fb-3 .i3 { grid-row:2; grid-column:2; }

.fb-4 { grid-template-columns:1fr 1fr; grid-auto-rows:200px; }

.fb-more{
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
  font-size:2rem; font-weight:700;
  color:#fff; background:rgba(0,0,0,.45);
}

.fb-more { z-index: 2; }

.select2-container .select2-selection--multiple {
    min-height: calc(1.5em + .75rem + 2px);
    border: 1px solid #ced4da;
    border-radius: .375rem;
    padding: .25rem .5rem;
  }
  .select2-container--default .select2-selection--multiple .select2-selection__choice {
    margin-top: .25rem;
  }

.select2-container--default .select2-selection--multiple {
    background-color: #212529; /* bg-dark */
    border: 1px solid #495057; /* border-secondary */
    border-radius: .375rem;
    color: #f8f9fa; /* text-light */
    min-height: calc(1.5em + .75rem + 2px);
    padding: .25rem .5rem;
  }

  /* Zone de saisie (input search interne) */
  .select2-container--default .select2-search--inline .select2-search__field {
    color: #f8f9fa;
  }

  /* Choix sélectionnés */
  .select2-container--default .select2-selection--multiple .select2-selection__choice {
    background-color: #343a40;
    border: 1px solid #495057;
    color: #f8f9fa;
  }

  /* Dropdown */
  .select2-container--default .select2-dropdown {
    background-color: #212529;
    border: 1px solid #495057;
  }

  /* Options */
  .select2-container--default .select2-results__option {
    color: #f8f9fa;
  }

  /* Option survolée / sélectionnée */
  .select2-container--default .select2-results__option--highlighted.select2-results__option--selectable {
    background-color: #0d6efd; /* primary */
    color: #fff;
  }

  /* Le select HTML de base (au cas où Select2 ne charge pas) */
  [data-bs-theme="dark"] .select2-dark select,
  [data-bs-theme="dark"] select.form-select {
    background-color: #212529;
    color: #f8f9fa;
    border-color: #495057;
  }

  /* --- Select2 Dark (Bootstrap data-bs-theme="dark") --- */

  /* selection principale */
  [data-bs-theme="dark"] .select2-container--default .select2-selection--multiple {
    background-color: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: .375rem;
    min-height: calc(1.5em + .75rem + 2px);
    padding: .25rem .5rem;
    color: var(--bs-body-color);
  }

  /* texte saisie */
  [data-bs-theme="dark"] .select2-container--default .select2-search--inline .select2-search__field {
    color: var(--bs-body-color);
  }

  /* tags */
  [data-bs-theme="dark"] .select2-container--default .select2-selection--multiple .select2-selection__choice {
    background-color: rgba(255,255,255,.08);
    border: 1px solid var(--bs-border-color);
    color: var(--bs-body-color);
  }

  [data-bs-theme="light"] .select2-container--default .select2-selection--multiple .select2-selection__choice {
    background-color: rgba(255,255,255,.08);
    border: 1px solid var(--bs-border-color);
    color: var(--bs-body-color);
  }

  /* croix suppression tag */
  [data-bs-theme="dark"] .select2-container--default .select2-selection--multiple .select2-selection__choice__remove {
    color: var(--bs-body-color);
    opacity: 0.8;
  }

  /* dropdown */
  [data-bs-theme="dark"] .select2-container--default .select2-dropdown {
    background-color: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
  }

  [data-bs-theme="dark"] .select2-container--default .select2-results__option {
    color: var(--bs-body-color);
  }

  /* survol */
  [data-bs-theme="dark"] .select2-container--default
  .select2-results__option--highlighted.select2-results__option--selectable {
    background-color: var(--bs-primary);
    color: #fff;
  }

/* Auth pages */
.auth-section {
    position: relative;
    z-index: 1;
    min-height: calc(100vh - 180px);
    padding: 90px 0;
    display: flex;
    align-items: center;
}

.auth-container {
    display: flex;
    justify-content: center;
}

.auth-card {
    width: 100%;
    max-width: 520px;
    padding: 38px;
    border-radius: 32px;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(226, 232, 240, 0.9);
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.10);
    backdrop-filter: blur(16px);
}

.auth-icon {
    width: 58px;
    height: 58px;
    margin-bottom: 20px;
    border-radius: 20px;
    display: grid;
    place-items: center;
    font-size: 1.6rem;
    background: linear-gradient(135deg, #eef2ff, #e0f2fe);
}

.auth-card h1 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    line-height: 1.05;
    letter-spacing: -0.04em;
    margin: 12px 0 14px;
}

.auth-text {
    color: var(--text-soft);
    line-height: 1.8;
    margin-bottom: 28px;
}

.auth-form {
    display: grid;
    gap: 18px;
}

.auth-form .form-group {
    margin-bottom: 0;
}

.auth-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 800;
    font-size: 0.9rem;
    color: var(--text);
}

.auth-form input {
    width: 100%;
    padding: 15px 16px;
    border-radius: 16px;
    border: 1px solid rgba(203, 213, 225, 0.95);
    background: rgba(248, 250, 252, 0.85);
    font: inherit;
    color: var(--text);
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.auth-form input:focus {
    background: white;
    border-color: rgba(79, 70, 229, 0.45);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.09);
}

.auth-submit {
    width: 100%;
    min-height: 50px;
    border: 0;
    cursor: pointer;
}

.auth-footer {
    margin-top: 24px;
    text-align: center;
}

.auth-footer a {
    color: var(--primary);
    font-weight: 800;
}

.auth-footer a:hover {
    text-decoration: underline;
}

.auth-errors {
    padding: 14px 16px;
    border-radius: 16px;
    color: #991b1b;
    background: rgba(239, 68, 68, 0.10);
    border: 1px solid rgba(239, 68, 68, 0.18);
}

@media (max-width: 640px) {
    .auth-section {
        padding: 60px 0;
    }

    .auth-card {
        padding: 26px;
        border-radius: 26px;
    }
}

.form-help {
    display: block;
    margin-top: 10px;
    color: var(--text-soft);
    font-size: 0.85rem;
    line-height: 1.6;
}

.form-help ul {
    margin: 10px 0 0 18px;
    padding: 0;
}

.form-help li {
    margin-bottom: 6px;
}

.form-error {
    margin-top: 8px;
    color: #dc2626;
    font-size: 0.85rem;
    font-weight: 600;
}