/* Login Modal Styles */
#modalLogin .nav-pills .nav-link {
  border-radius: 20px;
  padding: 8px 20px;
  font-size: 14px;
  color: var(--text-color, #666);
  background: var(--card-bg-color, #f5f5f5);
}
#modalLogin .nav-pills .nav-link.active {
  background: var(--primary-gradient, linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%));
  color: #fff;
}
.divider-text {
  text-align: center;
  position: relative;
}
.divider-text::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(0,0,0,0.15);
}
.divider-text span {
  background: var(--card-bg-color, #fff);
  padding: 0 15px;
  position: relative;
  color: rgba(0,0,0,0.4);
  font-size: 12px;
}
#modalLogin .form-control {
  border-radius: 8px;
  padding: 10px 15px;
}
#modalLogin .btn {
  border-radius: 8px;
  padding: 10px 20px;
}

/* Mobile Bottom Navigation */
.mobile-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--card-bg-color, #fff);
  box-shadow: 0 -2px 15px rgba(0,0,0,0.1);
  display: none;
  z-index: 9998;
  padding: 5px 0;
  padding-bottom: calc(5px + env(safe-area-inset-bottom, 0px));
}
@media (max-width: 767.98px) {
  .mobile-bottom-nav { display: flex !important; }
  body { padding-bottom: 65px !important; }
  .modern-footer { margin-bottom: 0 !important; }
}
@media (min-width: 768px) {
  .mobile-bottom-nav { display: none !important; }
}
.mobile-bottom-nav .nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: var(--text-color, #666);
  font-size: 10px;
  padding: 8px 5px;
}
.mobile-bottom-nav .nav-item i {
  font-size: 18px;
  margin-bottom: 3px;
}
.mobile-bottom-nav .nav-item.active,
.mobile-bottom-nav .nav-item:hover {
  color: var(--primary-color);
}
.mobile-bottom-nav .nav-item.search-btn {
  position: relative;
}
.mobile-bottom-nav .nav-item.search-btn i {
  width: 45px;
  height: 45px;
  background: var(--primary-gradient, linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 18px;
  margin: -20px 0 2px;
  box-shadow: 0 3px 10px rgba(var(--primary-color-rgb, 102, 126, 234), 0.4);
}

/* Comments Section */
.comment-item {
  transition: all 0.3s ease;
}
.comment-item:hover {
  background-color: rgba(var(--primary-color-rgb, 102, 126, 234), 0.06) !important;
}
.comment-actions .btn {
  padding: 0;
}
.like-comment.liked i {
  color: var(--primary-color);
}