/* ImagiNorthern — toasts, modals, avatar picker */
.in-toast-stack {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 10900;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  max-width: min(360px, calc(100vw - 2rem));
  pointer-events: none;
}
.in-toast {
  pointer-events: auto;
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  padding: .85rem 1rem;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 8px 28px rgba(29, 38, 48, .18);
  border-left: 4px solid var(--in-primary, #5D579E);
  animation: inToastIn .35s ease;
  font-size: .9rem;
}
.in-toast.is-out { animation: inToastOut .3s ease forwards; }
.in-toast-success { border-left-color: #437a22; }
.in-toast-error { border-left-color: #c0392b; }
.in-toast-warning { border-left-color: #964219; }
.in-toast-info { border-left-color: #01696f; }
.in-toast i { font-size: 1.15rem; margin-top: .1rem; flex-shrink: 0; }
.in-toast-body { flex: 1; min-width: 0; }
.in-toast-close {
  border: 0; background: transparent; color: #888; font-size: 1.1rem; line-height: 1; padding: 0; cursor: pointer;
}
@keyframes inToastIn {
  from { opacity: 0; transform: translateX(24px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes inToastOut {
  to { opacity: 0; transform: translateX(24px); }
}

.in-modal-backdrop {
  position: fixed; inset: 0; background: rgba(15, 20, 30, .5);
  z-index: 10880; display: flex; align-items: center; justify-content: center;
  padding: 1rem; opacity: 0; transition: opacity .2s ease;
  backdrop-filter: blur(4px);
}
.in-modal-backdrop.is-visible { opacity: 1; }
.in-modal-backdrop.is-closing { opacity: 0; }
.in-modal-card {
  background: #fff; border-radius: 20px; max-width: 440px; width: 100%;
  box-shadow: 0 24px 64px rgba(0,0,0,.22); overflow: hidden;
  transform: scale(.94) translateY(10px); transition: transform .22s ease;
  text-align: center;
}
.in-modal-backdrop.is-visible .in-modal-card { transform: scale(1) translateY(0); }
.in-modal-icon {
  width: 56px; height: 56px; border-radius: 50%; margin: 1.25rem auto .5rem;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #f0eef8, #e8f4fc);
  color: var(--in-primary, #5D579E);
  font-size: 1.5rem;
}
.in-modal-danger .in-modal-icon { background: #fdecea; color: #c0392b; }
.in-modal-warning .in-modal-icon { background: #fff8e6; color: #b8860b; }
.in-modal-success .in-modal-icon { background: #e8f8ef; color: #1a9f5c; }
.in-modal-head { padding: 0 1.5rem .35rem; font-weight: 700; font-size: 1.15rem; color: #1e1e32; }
.in-modal-body { padding: 0 1.5rem 1.1rem; color: #555; line-height: 1.55; font-size: .95rem; }
.in-modal-foot {
  display: flex; justify-content: center; gap: .65rem; padding: 1rem 1.5rem 1.35rem;
  background: #faf9fd; border-top: 1px solid #eceaf3;
}
.in-modal-foot .btn { min-width: 100px; border-radius: 10px; font-weight: 600; }

/* Broadcast banner */
.in-broadcast-bar {
  --bc-bg: #e8f4fc; --bc-accent: #01696f;
  background: var(--bc-bg);
  border-bottom: 1px solid color-mix(in srgb, var(--bc-accent) 20%, transparent);
  animation: inBroadcastIn .35s ease;
}
.in-broadcast-bar.is-dismissed { animation: inBroadcastOut .3s ease forwards; }
.in-broadcast-inner {
  max-width: 1400px; margin: 0 auto; padding: .65rem 1.25rem;
  display: flex; align-items: center; gap: .85rem;
}
.in-broadcast-icon { font-size: 1.35rem; color: var(--bc-accent); flex-shrink: 0; }
.in-broadcast-text { flex: 1; min-width: 0; font-size: .88rem; line-height: 1.4; }
.in-broadcast-text strong { display: block; color: #1e1e32; }
.in-broadcast-text span { color: #555; }
.in-broadcast-action {
  background: var(--bc-accent) !important; color: #fff !important; border: none !important;
  border-radius: 999px !important; font-weight: 600; flex-shrink: 0;
}
.in-broadcast-dismiss {
  border: none; background: transparent; font-size: 1.4rem; line-height: 1;
  color: #888; cursor: pointer; padding: .25rem .5rem; border-radius: 8px;
}
.in-broadcast-dismiss:hover { background: rgba(0,0,0,.06); color: #333; }
@keyframes inBroadcastIn { from { opacity: 0; transform: translateY(-100%); } to { opacity: 1; transform: none; } }
@keyframes inBroadcastOut { to { opacity: 0; transform: translateY(-100%); height: 0; padding: 0; } }
.pc-container.has-broadcast { padding-top: 0; }
@keyframes inFadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes inModalPop {
  from { opacity: 0; transform: scale(.94) translateY(8px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.avatar-picker-wrap { position: relative; z-index: 1; }
.avatar-pick-section { margin-bottom: 1.1rem; }
.avatar-pick-section h6 {
  font-size: .72rem; text-transform: uppercase; letter-spacing: .08em;
  color: #6b7280; margin-bottom: .55rem; font-weight: 700;
}
.avatar-pick-grid {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: .45rem;
  max-width: 100%;
}
.avatar-pick-item {
  position: relative; cursor: pointer;
  border-radius: 50%; padding: 3px;
  background: transparent;
  transition: transform .15s ease, box-shadow .15s ease;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.avatar-pick-item:hover { transform: scale(1.05); }
.avatar-pick-item.is-selected {
  background: linear-gradient(135deg, #5D579E, #01696f);
  box-shadow: 0 0 0 3px rgba(93,87,158,.25), 0 4px 14px rgba(93,87,158,.3);
}
.avatar-pick-item input[type="radio"] {
  position: absolute; opacity: 0; width: 0; height: 0; pointer-events: none;
}
.avatar-pick-item img,
.avatar-pick-item .avatar-pick-img {
  width: 100%; aspect-ratio: 1; max-width: 52px; max-height: 52px;
  margin: 0 auto; border-radius: 50%;
  object-fit: contain; object-position: center center;
  display: block; background: linear-gradient(145deg, #eef0f8, #dfe4f2);
  pointer-events: none;
  -webkit-user-select: none; user-select: none;
}
.avatar-pick-item .avatar-gender-tag {
  position: absolute; bottom: 0; right: 0;
  font-size: .5rem; font-weight: 800; line-height: 1;
  background: #5D579E; color: #fff; border-radius: 4px; padding: 2px 4px;
  pointer-events: none; z-index: 2;
}
.avatar-pick-preview {
  width: 96px; height: 96px; border-radius: 50%;
  object-fit: contain; background: linear-gradient(145deg, #eef0f8, #dfe4f2);
  box-shadow: 0 0 0 4px #fff, 0 0 0 6px #5D579E, 0 10px 28px rgba(93,87,158,.28);
}
img.rounded-circle[src*="/assets/images/user/avatar-"],
.dash-hero-avatar[src*="/assets/images/user/avatar-"],
.hub-comment img[src*="/assets/images/user/avatar-"] {
  object-fit: contain;
  background: linear-gradient(145deg, #eef0f8, #dfe4f2);
}
@media (max-width: 991.98px) {
  .avatar-pick-grid { grid-template-columns: repeat(8, minmax(0, 1fr)); }
}
@media (max-width: 575.98px) {
  .avatar-pick-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .4rem; }
}

/* Encyclopedia — questions, topics, knowledges */
.imagi-hero {
  background: linear-gradient(135deg, var(--in-primary-dark, #4a4580) 0%, var(--in-primary, #5D579E) 48%, var(--in-accent, #01696f) 100%);
  border-radius: 16px; color: #fff; overflow: hidden;
  box-shadow: 0 12px 40px rgba(74, 69, 128, .22);
}
.imagi-hero-inner { padding: 1.5rem 1.75rem; }
.imagi-brand { font-weight: 800; font-size: 1.5rem; letter-spacing: -.02em; color: #fff; }
.imagi-tagline { color: rgba(255,255,255,.9); font-size: .92rem; }
.imagi-search-form .form-control { color: #2d2a40; background: #fff; }
.imagi-search-form .input-group-text { border-color: rgba(255,255,255,.3); background: rgba(255,255,255,.95); color: var(--in-primary, #5D579E); }
.imagi-search-form .form-control:focus { box-shadow: 0 0 0 3px rgba(255,255,255,.25); border-color: #fff; }

.imagi-type-nav { display: flex; flex-wrap: wrap; gap: .5rem; }
.imagi-type-pill {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .45rem .9rem; border-radius: 999px; font-size: .85rem; font-weight: 600;
  background: #f3f1fa; color: var(--in-primary-dark, #4a4580); text-decoration: none;
  border: 2px solid #e6e2f2; transition: all .2s ease;
}
.imagi-type-pill:hover { background: #ebe7f8; color: var(--in-primary, #5D579E); border-color: #d8d2ee; }
.imagi-type-pill.active { background: var(--in-primary, #5D579E); color: #fff; border-color: var(--in-primary, #5D579E); }
.imagi-type-count {
  font-size: .7rem; background: rgba(74, 69, 128, .1); color: inherit; padding: .1rem .45rem; border-radius: 8px;
}
.imagi-type-pill.active .imagi-type-count { background: rgba(255,255,255,.22); color: #fff; }

.imagi-topic-chips { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; }
.imagi-topic-chips > .text-muted { color: #6b7280 !important; }
.imagi-chip {
  padding: .25rem .7rem; border-radius: 8px; font-size: .8rem; font-weight: 600;
  background: #fff; border: 1px solid #e0dce8; color: #5c5a6e; text-decoration: none;
}
.imagi-chip:hover { background: #f0fafb; color: var(--in-accent, #01696f); border-color: #b8e0e3; }
.imagi-chip.active { background: var(--in-accent, #01696f); color: #fff; border-color: var(--in-accent, #01696f); }

.imagi-card {
  display: flex; flex-direction: column; background: #fff; border-radius: 14px;
  border: 1px solid #ebe8f5; overflow: hidden; color: inherit;
  transition: transform .2s ease, box-shadow .2s ease;
}
.imagi-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(93,87,158,.15); color: inherit; }
.imagi-card-icon {
  height: 100px; display: flex; align-items: center; justify-content: center;
  font-size: 2.2rem; color: #5D579E; background: linear-gradient(160deg, #f8f7fc, #eef0fa);
}
.imagi-card-question .imagi-card-icon { color: #01696f; background: linear-gradient(160deg, #e8f5f6, #f0fafb); }
.imagi-card-topic .imagi-card-icon { color: #964219; background: linear-gradient(160deg, #faf3ef, #fdf8f5); }
.imagi-card-media { max-height: 140px; overflow: hidden; }
.imagi-card-media .imagipedia-card-media { border-radius: 0; height: 140px; }
.imagi-card-media img, .imagi-card-media video { width: 100%; height: 140px; object-fit: cover; }
.imagi-card-body { padding: 1rem 1.1rem 1.15rem; flex: 1; display: flex; flex-direction: column; }
.imagi-card-badges { display: flex; flex-wrap: wrap; gap: .35rem; margin-bottom: .5rem; }
.imagi-type-badge-sm, .imagi-cat-badge-sm {
  font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  padding: .15rem .45rem; border-radius: 6px;
}
.imagi-type-badge-sm { background: #f0eef8; color: var(--in-primary-dark, #4a4580); }
.imagi-cat-badge-sm { background: #e8f5f6; color: var(--in-accent, #01696f); }
.imagi-card-title { font-size: 1rem; font-weight: 700; color: #2d2a40; margin-bottom: .35rem; }
.imagi-card-excerpt { font-size: .85rem; color: #6b7280; flex: 1; margin-bottom: .5rem; line-height: 1.45; }
.imagi-card-link { font-size: .8rem; font-weight: 600; color: var(--in-primary, #5D579E); }

.imagi-article { border-radius: 16px; overflow: hidden; }
.imagi-article-hero {
  padding: 1.5rem 1.75rem 1.25rem; color: #fff; position: relative;
}
.imagi-hero-question { background: linear-gradient(135deg, #01696f, #0a8a92); }
.imagi-hero-topic { background: linear-gradient(135deg, #964219, #b85a2a); }
.imagi-hero-knowledge { background: linear-gradient(135deg, #4a4580, #5D579E); }
.imagi-back { color: rgba(255,255,255,.85); font-size: .85rem; text-decoration: none; display: inline-block; margin-bottom: .75rem; }
.imagi-back:hover { color: #fff; }
.imagi-type-badge, .imagi-cat-badge {
  display: inline-block; font-size: .72rem; font-weight: 700; text-transform: uppercase;
  padding: .2rem .55rem; border-radius: 6px; margin-right: .35rem; margin-bottom: .5rem;
  background: rgba(255,255,255,.2);
}
.imagi-article-title { font-weight: 800; font-size: 1.65rem; margin-bottom: .35rem; }
.imagi-article-lead { opacity: .9; margin-bottom: 0; font-size: 1.05rem; }
.imagi-qa-block { background: #f8f9fc; border-radius: 10px; padding: 1rem 1.15rem; }
.imagi-q, .imagi-a {
  font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
  color: var(--in-primary, #5D579E); margin-bottom: .35rem;
}
.imagi-a { color: var(--in-accent, #01696f); }
.imagi-body { line-height: 1.7; color: #3d3a4a; }
.imagi-body a { color: var(--in-primary, #5D579E); font-weight: 600; }
.imagi-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; font-size: .85rem; color: #6b7280; }
.imagi-related { font-size: .9rem; color: var(--in-accent, #01696f); }
.imagi-related a { color: var(--in-primary, #5D579E); font-weight: 600; }

.imagi-attachments .imagi-attach-list { display: flex; flex-wrap: wrap; gap: .5rem; }
.imagi-attach-item {
  display: inline-flex; align-items: center; gap: .4rem; padding: .5rem .85rem;
  background: #f0eef8; border-radius: 10px; font-size: .85rem; font-weight: 600;
  color: #5D579E; text-decoration: none; border: 1px solid #e0dce8;
}
.imagi-attach-item:hover { background: #5D579E; color: #fff; }

.imagi-type-picker { display: flex; flex-wrap: wrap; gap: .65rem; }
.imagi-type-option {
  display: flex; flex-direction: column; align-items: center; gap: .25rem;
  padding: .75rem 1.1rem; border-radius: 12px; border: 2px solid #e0dce8;
  cursor: pointer; min-width: 110px; transition: all .2s ease;
}
.imagi-type-option i { font-size: 1.4rem; color: #5D579E; }
.imagi-type-option.selected { border-color: #5D579E; background: #f0eef8; box-shadow: 0 4px 14px rgba(93,87,158,.15); }

.imagi-empty { background: #f8f9fc; border-radius: 16px; }

.faq-public .accordion-button { font-weight: 600; color: #4a4580; }
.faq-public .accordion-button:not(.collapsed) { background: #f0eef8; color: #5D579E; }