/* CardNav — top bar (React Bits port + GSAP) */

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.card-nav-mount {
  display: none;
}

html[data-theme="alt"] .card-nav-mount {
  display: block;
  padding: 10px 24px 16px;
  position: relative;
  z-index: 2;
  background: transparent;
}

html[data-theme="alt"] .card-nav-container--top {
  position: relative;
  width: 100%;
  max-width: var(--rb-max-w, 1120px);
  margin: 0 auto;
  box-sizing: border-box;
}

html[data-theme="alt"] .card-nav {
  display: block;
  min-height: 52px;
  padding: 0;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  position: relative;
  overflow: hidden;
  will-change: height;
}

html[data-theme="alt"] .card-nav.open {
  overflow: visible;
}

html[data-theme="alt"] .card-nav-top {
  background: rgba(14, 14, 18, 0.96);
  backdrop-filter: blur(16px) saturate(1.1);
  -webkit-backdrop-filter: blur(16px) saturate(1.1);
  border: 1px solid rgba(82, 82, 91, 0.85);
  border-radius: 14px;
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.card-nav-top {
  position: relative;
  height: 52px;
  /* Equal side columns → tabs sit on the true horizontal center of the bar */
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  column-gap: 8px;
  padding: 0 10px;
  z-index: 2;
}

.card-nav-left {
  display: flex;
  align-items: center;
  gap: 6px;
  justify-self: start;
  min-width: 0;
  padding-right: 0;
}

.hamburger-menu {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  gap: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 0;
  color: #f4f4f5;
  transition: background 0.2s, border-color 0.2s;
}

.hamburger-menu:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
}

.hamburger-line {
  width: 22px;
  height: 2px;
  background-color: currentColor;
  transition: transform 0.25s ease, opacity 0.2s ease;
  transform-origin: 50% 50%;
}

.hamburger-menu.open .hamburger-line:first-child {
  transform: translateY(4px) rotate(45deg);
}

.hamburger-menu.open .hamburger-line:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

.card-nav-logo-btn {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: none;
  padding: 4px 6px 4px 2px;
  cursor: pointer;
  border-radius: 8px;
  color: inherit;
  height: 36px;
}

.card-nav-logo-btn:hover {
  background: rgba(255, 255, 255, 0.05);
}

.card-nav .logo {
  height: 28px;
  width: 28px;
  border-radius: 8px;
}

.card-nav-brand {
  font-family: "Inter", "Plus Jakarta Sans", sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #fafafa;
  white-space: nowrap;
  line-height: 1;
}

.card-nav-primary-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  justify-self: center;
  gap: 2px;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 0 6px;
  margin: 0;
  border: none;
  height: 36px;
}

.card-nav-primary-tabs::-webkit-scrollbar {
  display: none;
}

.card-nav-quick-tab {
  flex-shrink: 0;
  border: 1px solid transparent;
  background: transparent;
  color: #a1a1aa;
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 500;
  line-height: 1;
  padding: 0 11px;
  height: 32px;
  border-radius: 8px;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
}

.card-nav-quick-tab:hover {
  color: #fafafa;
  background: rgba(255, 255, 255, 0.06);
}

.card-nav-quick-tab.active {
  color: #fafafa;
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.card-nav-quick-tab.hidden {
  display: none !important;
}

.card-nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  justify-self: end;
  gap: 6px;
  min-width: 0;
  padding-left: 0;
  height: 100%;
}

.card-nav-cta-button {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: rgba(255, 255, 255, 0.92) !important;
  color: #18181b !important;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  padding: 0 11px;
  height: 36px;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  transition: filter 0.2s, opacity 0.2s;
  white-space: nowrap;
}

.card-nav-cta-button .hero-download-icon {
  color: #18181b;
  font-size: 0.9em;
}

.card-nav-cta-button:hover:not(:disabled) {
  filter: brightness(1.05);
}

.card-nav-cta-button:disabled,
.card-nav-cta-button.hidden {
  display: none !important;
}

.card-nav-user-bar {
  min-width: 0;
  max-width: 148px;
  display: flex;
  align-items: center;
}

.card-nav-user-bar .user-pill--nav-compact {
  display: flex !important;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  width: 100%;
  max-width: 148px;
  min-height: 36px;
  height: 36px;
  padding: 0 10px !important;
  border-radius: 10px !important;
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  box-shadow: none !important;
  box-sizing: border-box;
}

.card-nav-user-bar .user-pill--nav-compact .user-bar-avatar:not(.avatar-fallback),
.card-nav-user-bar .user-pill--nav-compact img {
  flex: 0 0 28px;
  width: 28px !important;
  height: 28px !important;
  min-width: 28px;
  border-radius: 7px !important;
  object-fit: cover;
  display: block;
}

.card-nav-user-bar .user-pill--nav-compact .avatar-fallback {
  flex: 0 0 28px;
  width: 28px !important;
  height: 28px !important;
  min-width: 28px;
  min-height: 28px;
  border-radius: 7px !important;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  overflow: hidden;
}

.card-nav-user-bar .user-pill-nav-meta {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  min-width: 0;
  gap: 1px;
  line-height: 1.15;
}

.card-nav-user-bar .user-pill-nav-meta .username-text {
  display: block;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.2;
  color: #f4f4f5;
}

.card-nav-user-bar .user-pill-nav-meta .role-badge,
.card-nav-user-bar .user-pill-nav-meta .role-badge.owner,
.card-nav-user-bar .user-pill-nav-meta .role-badge.admin,
.card-nav-user-bar .user-pill-nav-meta .role-badge.mod {
  display: block;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  align-self: stretch;
  flex-shrink: 0;
  font-size: 9px !important;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none !important;
  padding: 0 !important;
  margin: 0 !important;
  line-height: 1.2;
  border-radius: 0 !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

.card-nav-user-bar .user-pill-nav-meta .role-badge.owner,
.card-nav-user-bar .user-pill-nav-meta .role-badge.admin {
  color: #f87171 !important;
}

.card-nav-user-bar .user-pill-nav-meta .role-badge.mod {
  color: #5eead4 !important;
}

.card-nav-user-bar .user-pill {
  max-width: 100%;
  padding: 4px 8px !important;
  font-size: 0.75rem !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.card-nav-icon-btn {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: #d4d4d8;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.card-nav-icon-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fafafa;
  border-color: rgba(255, 255, 255, 0.16);
}

.card-nav-logout-btn:hover {
  color: #fca5a5;
  border-color: rgba(248, 113, 113, 0.35);
}

.card-nav-content {
  position: relative;
  left: 0;
  right: 0;
  padding: 10px 0 0;
  display: flex;
  align-items: stretch;
  gap: 10px;
  visibility: hidden;
  pointer-events: none;
  z-index: 1;
  background: transparent;
}

.card-nav.open .card-nav-content {
  visibility: visible;
  pointer-events: auto;
}

.nav-card {
  flex: 1 1 0;
  min-width: 0;
  min-height: 168px;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  padding: 14px 16px;
  gap: 8px;
  user-select: none;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow:
    0 8px 28px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(14px) saturate(1.08);
  -webkit-backdrop-filter: blur(14px) saturate(1.08);
}

.card-nav:not(.open) .nav-card {
  opacity: 0;
  transform: translateY(50px);
}

.card-nav.open .nav-card {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.4s cubic-bezier(0.33, 1, 0.68, 1),
    transform 0.4s cubic-bezier(0.33, 1, 0.68, 1);
}

.card-nav.open .nav-card:nth-child(1) { transition-delay: 0s; }
.card-nav.open .nav-card:nth-child(2) { transition-delay: 0.08s; }
.card-nav.open .nav-card:nth-child(3) { transition-delay: 0.16s; }

.nav-card-label {
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.03em;
  color: inherit;
}

.nav-card-links {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-card-link {
  font-size: 14px;
  cursor: pointer;
  transition: opacity 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: inherit;
  background: transparent;
  border: none;
  padding: 5px 0;
  text-align: left;
  font-family: inherit;
}

.nav-card-link:hover,
.nav-card-link.active {
  opacity: 1;
}

.nav-card-link.active {
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.nav-card-link:not(.active) {
  opacity: 0.88;
}

.nav-card-link-icon {
  flex-shrink: 0;
  opacity: 0.85;
}

.nav-card.is-empty {
  display: none;
}

/* Hide left sidebar when top nav is active */
html[data-theme="alt"] body.card-nav-enabled .app-sidebar.rb-sidebar {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
  pointer-events: none !important;
}

html[data-theme="alt"] body.card-nav-enabled .rb-shell.app-layout {
  grid-template-columns: 1fr !important;
}

html[data-theme="alt"] body.card-nav-enabled .site-footer {
  left: 0 !important;
}

html[data-theme="alt"] body.card-nav-enabled .app-main-scroll {
  padding-top: 16px !important;
}

@media (max-width: 900px) {
  html[data-theme="alt"] .card-nav-mount {
    padding: 8px 12px 0;
  }

  .card-nav-brand,
  .card-nav-cta-label {
    display: none;
  }

  /* Primary tabs layout overridden in mobile.css (2-row) */
  .card-nav-primary-tabs {
    display: flex;
  }

  html[data-theme="alt"] .card-nav.open {
    overflow-x: hidden !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
    max-height: min(85dvh, 85vh);
  }

  .card-nav-content {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 10px !important;
    padding: 10px 0 8px !important;
    /* Never let GSAP/absolute leftovers collapse the stack */
    position: relative !important;
    height: auto !important;
  }

  .nav-card {
    flex: 0 0 auto !important;
    width: 100% !important;
    min-height: 0 !important;
    height: auto !important;
    transform: none !important;
    opacity: 1 !important;
    position: relative !important;
  }

  .card-nav:not(.open) .nav-card {
    opacity: 0 !important;
    pointer-events: none;
  }

  .card-nav.open .nav-card {
    opacity: 1 !important;
    transform: none !important;
    transition: opacity 0.2s ease !important;
    transition-delay: 0s !important;
  }

  .nav-card-links {
    margin-top: 8px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 2px !important;
  }

  .nav-card-link {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    min-height: 40px !important;
    padding: 8px 4px !important;
    line-height: 1.35 !important;
    font-size: 15px !important;
    white-space: normal !important;
  }

  .nav-card-link[style*="display: none"] {
    display: none !important;
  }

  .nav-card.is-empty {
    display: none !important;
  }
}

@media (max-width: 520px) {
  .card-nav-user-bar {
    display: none;
  }

  .card-nav-cta-button {
    padding: 0 10px;
  }
}