.font-heading,
.forum-page-main {
  font-family: Inter, system-ui, sans-serif
}

:root {
  --fr-primary: var(--color-blue-600);
  --fr-primary-dark: var(--color-blue-700);
  --fr-accent: var(--color-emerald-400);
  --fr-success: var(--color-emerald-500);
  --fr-warning: var(--color-amber-500);
  --fr-danger: var(--color-red-500);
  --fr-bg: var(--color-slate-50);
  --fr-bg-2: var(--color-white);
  --fr-surface: var(--color-white);
  --fr-surface-2: var(--color-slate-100);
  --fr-card: var(--color-white);
  --fr-border: rgba(15, 23, 42, 0.12);
  --fr-border-hover: rgba(37, 99, 235, 0.35);
  --fr-text: var(--color-slate-900);
  --fr-text-muted: var(--color-slate-700);
  --fr-text-dim: var(--color-slate-600);
  --fr-radius-xl: 12px;
  --fr-radius-lg: 10px;
  --fr-radius-md: 8px;
  --fr-radius-sm: 6px;
  --fr-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05);
  --fr-shadow-hover: 0 20px 40px -12px rgba(0, 0, 0, 0.1);
  --fr-glow: 0 0 30px rgba(37, 99, 235, 0.05)
}

.forum-hero,
.fr-category-card {
  border-radius: var(--radius-md);
  overflow: hidden
}

body.dark-theme,
body.dark-theme :root {
  --fr-bg: var(--color-slate-900) !important;
  --fr-bg-2: var(--color-slate-800) !important;
  --fr-surface: var(--color-slate-800) !important;
  --fr-surface-2: var(--color-slate-700) !important;
  --fr-card: var(--color-slate-800) !important;
  --fr-border: rgba(255, 255, 255, 0.12);
  --fr-border-hover: rgba(37, 99, 235, 0.45) !important;
  --fr-text: var(--color-slate-50) !important;
  --fr-text-muted: var(--color-slate-300) !important;
  --fr-text-dim: var(--color-slate-400) !important
}

.forum-page-main {
  background: var(--fr-bg);
  min-height: 100vh
}

.forum-page-main [class*=" fa-"],
.forum-page-main [class^=fa-],
.forum-page-main i {
  font-family: "Font Awesome 6 Free" !important;
  font-weight: 900
}

.forum-hero {
  position: relative;
  padding: 100px 0 90px;
  background: linear-gradient(180deg, var(--color-bg-main) 0, var(--color-white) 100%);
  color: var(--fr-text);
  margin-bottom: 0
}

.forum-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 10% 40%, rgba(37, 99, 235, .08) 0, transparent 60%), radial-gradient(ellipse 60% 50% at 85% 60%, rgba(59, 130, 246, .05) 0, transparent 60%), radial-gradient(ellipse 100% 80% at 50% 100%, rgba(37, 99, 235, .03) 0, transparent 70%);
  z-index: 1
}

.forum-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle 1px at 1px 1px, rgba(15, 23, 42, .03) 1px, transparent 0);
  background-size: 28px 28px;
  z-index: 0
}

.forum-hero-content {
  position: relative;
  z-index: 2
}

.forum-hero.fr-themed::before {
  background: radial-gradient(ellipse 70% 60% at 10% 40%, rgba(var(--cat-color-rgb, 99, 102, 241), .22) 0, transparent 60%), radial-gradient(ellipse 50% 50% at 85% 60%, rgba(var(--cat-color-rgb, 59, 130, 246), .14) 0, transparent 60%)
}

.lnd-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  background: rgba(37, 99, 235, .08);
  border: 1px solid rgba(37, 99, 235, .15);
  border-radius: var(--radius-md);
  font-size: .78rem;
  font-weight: 700;
  color: var(--fr-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  backdrop-filter: blur(10px)
}

.forum-search-wrap {
  max-width: 100%;
  margin-top: 28px
}

@media (min-width:768px) {
  .forum-search-wrap {
    max-width: 560px
  }
}

input.forum-search-input {
  background: var(--color-white);
  border: 1px solid var(--fr-border);
  color: var(--fr-text);
  border-radius: var(--radius-md);
  padding: 14px 24px 14px 48px !important;
  font-size: .95rem;
  font-weight: 500;
  transition: .3s !important;
  width: 100%;
  box-shadow: var(--fr-shadow);
}

.forum-search-input:focus {
  background: var(--color-white);
  border-color: var(--fr-primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, .1);
  outline: 0 !important
}

.forum-search-results,
.fr-category-card:hover,
.fr-topic-row:hover {
  box-shadow: var(--fr-shadow-hover)
}

.forum-search-input::placeholder {
  color: var(--fr-text-dim);
}

.forum-search-icon {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--fr-text-dim);
  pointer-events: none;
  font-size: .9rem
}

.fr-icon-box,
.fr-section-label,
.fr-topic-title:hover {
  color: var(--fr-primary)
}

.forum-page-main section {
  background: var(--fr-bg)
}

.fr-section-label {
  font-size: .7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  margin-bottom: 4px
}

.fr-category-card {
  background: var(--fr-card);
  border: 1px solid var(--fr-border);
  padding: 28px;
  height: 100%;
  transition: .4s cubic-bezier(.165, .84, .44, 1);
  position: relative;
  display: flex;
  flex-direction: column
}

.fr-icon-box,
.fr-topic-row {
  border-radius: var(--radius-md);
  transition: .3s;
  align-items: center;
  display: flex
}

.fr-category-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 160px;
  height: 160px;
  background: radial-gradient(circle at top right, rgba(99, 102, 241, .06), transparent 65%);
  pointer-events: none;
  transition: opacity .4s
}

.fr-category-card:hover {
  transform: translateY(-6px);
  border-color: var(--fr-border-hover)
}

.fr-category-card:hover::before {
  opacity: 2
}

.fr-category-card.fr-themed {
  border-top: 2px solid var(--cat-color, var(--color-indigo-500))
}

.fr-category-card.fr-themed::before {
  background: radial-gradient(circle at top right, rgba(var(--cat-color-rgb, 99, 102, 241), .08), transparent 65%)
}

.fr-category-card.fr-themed:hover {
  border-color: var(--cat-color, var(--color-blue-600));
  box-shadow: 0 20px 48px -8px rgba(var(--cat-color-rgb, 37, 99, 235), .15)
}

.fr-icon-box {
  width: 54px;
  height: 54px;
  background: rgba(99, 102, 241, .12);
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 18px;
  flex-shrink: 0
}

.fr-category-card.fr-themed .fr-icon-box {
  background: rgba(var(--cat-color-rgb, 99, 102, 241), .12);
  color: var(--cat-color, var(--color-indigo-500))
}

.fr-category-card:hover .fr-icon-box {
  background: var(--fr-primary);
  color: var(--color-white);
  transform: translateY(-2px) rotate(-6deg);
  box-shadow: 0 8px 20px -4px rgba(99, 102, 241, .5)
}

.fr-category-card.fr-themed:hover .fr-icon-box {
  background: var(--cat-color, var(--color-indigo-500));
  box-shadow: 0 8px 20px -4px rgba(var(--cat-color-rgb, 99, 102, 241), .5)
}

.badge-cat {
  background: rgba(99, 102, 241, .12);
  color: var(--fr-primary);
  border-color: rgba(99, 102, 241, .2);
  font-weight: 700
}

.fr-category-card.fr-themed .badge-cat {
  background: rgba(var(--cat-color-rgb, 99, 102, 241), .12);
}

color: var(--cat-color, var(--color-indigo-500));
}

border-color: rgba(var(--cat-color-rgb, 99, 102, 241), .25);
}

.fr-topic-row {
  background: var(--fr-card);
  margin-bottom: 10px;
  padding: 18px 22px;
  border: 1px solid var(--fr-border);
  gap: 18px
}

.fr-topic-row:hover {
  border-color: var(--fr-primary);
  transform: translateX(4px)
}

.fr-avatar {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--color-white);
  flex-shrink: 0
}

.fr-topic-main,
.search-result-info {
  flex: 1;
  min-width: 0
}

.fr-topic-title {
  display: block;
  font-weight: 800;
  color: var(--fr-text);
  text-decoration: none;
  margin-bottom: 4px;
  font-size: 1rem;
  transition: color .2s
}

.fr-topic-meta {
  display: flex;
  align-items: center;
  gap: 15px;
  font-size: .75rem;
  color: var(--fr-text-muted)
}

.forum-page-main h1,
.forum-page-main h2,
.forum-page-main h3,
.forum-page-main h4,
.forum-page-main h5,
.fr-stat-val {
  color: var(--fr-text)
}

.fr-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 80px;
  flex-shrink: 0
}

.fr-stat-val {
  font-weight: 800;
  font-size: 1.1rem
}

.fr-author-badge,
.fr-stat-label {
  font-size: .6rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 800
}

.fr-stat-label {
  color: var(--fr-text-dim)
}

.fr-author-badge {
  padding: 3px 10px;
  border-radius: var(--radius-md);
  background: rgba(37, 99, 235, .1);
  color: var(--fr-primary);
  margin-top: 8px
}

.card,
.forum-page-main .form-control {
  border: 1px solid var(--fr-border);
}

.fr-topics-header {
  padding: 10px 22px;
  margin-bottom: 10px;
  font-size: .65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--fr-text-dim)
}

.card {
  background: var(--fr-card);
  border-radius: var(--radius-md);
}

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

.fr-reply-box {
  background: var(--fr-card);
  border: 1px solid var(--fr-border);
  border-radius: var(--radius-md);
  padding: 36px 40px;
  margin-top: 32px
}

.forum-page-main .form-control {
  background: var(--fr-surface);
  color: var(--fr-text);
  border-radius: var(--radius-md);
  font-size: .95rem;
  transition: .3s !important
}

.forum-page-main .form-control::placeholder {
  color: var(--fr-text-dim);
}

.forum-page-main .form-control:focus {
  background: var(--fr-surface-2);
}

border-color: var(--fr-primary);
}

box-shadow: 0 0 0 4px rgba(99, 102, 241, .15);
}

color: var(--fr-text);
}

.forum-page-main .form-label {
  color: var(--fr-text-muted);
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px
}

.forum-page-main .btn-primary {
  background: linear-gradient(135deg, var(--fr-primary), var(--fr-primary-dark));
  border: none;
  font-weight: 700;
  letter-spacing: .3px;
  box-shadow: 0 4px 16px rgba(99, 102, 241, .3);
}

.forum-page-main .border,
.forum-page-main .border-bottom,
.forum-page-main .border-top,
.forum-page-main .btn-outline-light {
  border-color: var(--fr-border);
}

.forum-page-main .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(99, 102, 241, .45);
}

.forum-page-main .btn-outline-light {
  color: var(--fr-text-muted);
}

.forum-page-main .btn-outline-light:hover {
  background: var(--fr-surface-2);
  color: var(--fr-primary);
  transform: translateY(-2px)
}

.breadcrumb {
  background: 0 0;
  padding: 0 !important
}

.breadcrumb-item+.breadcrumb-item::before {
  color: var(--fr-text-dim);
  content: "\f105";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  font-size: .8rem
}

.forum-page-main .text-dark,
body:not(.dark-theme) #header #loginModalOpenBtn,
body:not(.dark-theme) #header .header-user-guest-icon,
body:not(.dark-theme) #header .nav__link,
body:not(.dark-theme) #header i {
  color: var(--fr-text);
}

.forum-page-main .text-muted {
  color: var(--fr-text-muted);
}

.forum-page-main .alert-danger {
  background: var(--color-red-50);
}

border: 1px solid var(--color-red-100);
}

color: var(--color-red-800);
}

.hover-primary:hover,
.hover-white:hover,
.profile-activity-item:hover .fw-bold,
body:not(.dark-theme) #header .nav__link:hover {
  color: var(--fr-primary);
}

.stats-box {
  background: var(--fr-surface);
  border: 1px solid var(--fr-border);
  border-radius: var(--fr-radius-md, 8px);
  transition: .3s cubic-bezier(.4, 0, .2, 1)
}

.stats-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 24px -6px rgba(0, 0, 0, .12);
  border-color: var(--fr-primary);
}

.profile-activity-item,
.search-result-item {
  text-decoration: none;
  color: var(--fr-text);
  border-bottom: 1px solid var(--fr-border)
}

.profile-activity-item {
  display: block;
  padding: 1.1rem 1.5rem;
  transition: .2s
}

.profile-activity-item:last-child,
.search-result-item:last-child {
  border-bottom: none
}

.profile-activity-item:hover {
  background: var(--fr-surface);
  padding-left: 1.9rem
}

.bg-primary-light {
  background: rgba(99, 102, 241, .1);
}

.bg-success-light {
  background: rgba(59, 130, 246, .1);
}

.forum-page-main .bg-light,
.forum-page-main . {
  background: var(--fr-card);
}

.forum-page-main .shadow-sm {
  box-shadow: var(--fr-shadow);
}

.forum-page-main .badge.bg-primary {
  background: linear-gradient(135deg, var(--fr-primary), var(--fr-primary-dark));
}

.hover-white:hover {
  opacity: 1;
}

.transition-base {
  transition: .3s
}

.fw-800 {
  font-weight: 800
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px)
  }

  to {
    opacity: 1;
    transform: translateY(0)
  }
}

.animate-fade-up {
  animation: .55s cubic-bezier(.16, 1, .3, 1) both fadeInUp
}

.forum-page-main ::-webkit-scrollbar {
  width: 6px
}

.forum-page-main ::-webkit-scrollbar-track {
  background: var(--fr-bg)
}

.forum-page-main ::-webkit-scrollbar-thumb {
  background: var(--fr-surface-2);
  border-radius: var(--radius-md)
}

@media (max-width:768px) {

  .forum-hero p,
  .forum-search-wrap {
    margin-right: auto;
    margin-left: auto
  }

  .forum-hero {
    padding: 90px 20px 40px
  }

  .forum-hero-content {
    text-align: center;
    padding-top: 20px
  }

  .forum-hero h1.display-4 {
    font-size: 2.2rem;
    line-height: 1.15
  }

  .forum-hero p {
    font-size: .95rem !important
  }

  .fr-author-badge {
    margin-top: 0;
    margin-left: auto
  }

  .fr-topic-row {
    flex-wrap: wrap;
    padding: 14px 16px;
    gap: 10px
  }
}

body:not(.dark-theme) #header {
  background: rgba(255, 255, 255, .95);
  border-bottom: 1px solid rgba(0, 0, 0, .05) !important
}

body:not(.dark-theme) #header .logo-img {
  filter: none !important
}

body:not(.dark-theme) #header .nav-hamburger span {
  background-color: var(--fr-text);
}

.forum-search-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--fr-card);
  border: 1px solid var(--fr-border);
  border-radius: var(--radius-md);
  margin-top: 8px;
  z-index: 1000;
  max-height: 400px;
  overflow-y: auto;
  display: none;
  padding: 10px 0
}

.forum-search-results.active {
  display: block;
  animation: .3s fadeInUp
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 12px 20px;
  transition: .2s
}

.search-result-item:hover {
  background: var(--fr-surface-2);
  padding-left: 25px
}

.search-result-item .fr-avatar {
  width: 32px;
  height: 32px;
  font-size: .8rem
}

.search-result-title {
  font-weight: 700;
  font-size: .95rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block
}

.search-result-meta {
  font-size: .75rem;
  color: var(--fr-text-muted)
}

.search-no-results {
  padding: 20px;
  text-align: center;
  color: var(--fr-text-muted);
  font-size: .9rem
}