/* toolbar.css - the one shared sticky header. Load in <head> before pf-theme
   and page styles. The bar is position:sticky and wraps at narrow widths, so
   pages need NO body top padding for it.
   Geometry contract: #authSlot is a fixed 40px-high flex-none box. Both auth
   states render controls with identical outer geometry (40px SIGN IN pill or
   38px avatar button inside the 40px box). auth.js and the inline head
   snippet swap #authSlot content only; nothing inside the slot may change the
   bar's size.
   The slot is also a fixed WIDTH. The nav links are centered in the space
   between the logo and the slot, so a slot that was 99px for SIGN IN, 38px
   for the avatar and 0px while a gated page checks auth moved the links ~50px
   from page to page. */

/* Reserve the scrollbar gutter on every page, long or short, so the bar sits
   in the same place whether or not the page scrolls. */
html { scrollbar-gutter: stable; }

nav.toolbar {
  box-sizing: border-box;
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
  flex-wrap: wrap;
  padding: 10px 28px;
  background: linear-gradient(135deg, #0A0E27 0%, #1A1F4B 100%);
  border-bottom: 1px solid #24406B;
  font-family: Archivo, 'Segoe UI', sans-serif;
}

nav.toolbar .logo {
  display: flex;
  align-items: center;
  gap: 11px;
  flex: none;
  margin: 0;
  text-decoration: none;
}

nav.toolbar .logo img {
  height: 38px;
  width: 38px;
  border-radius: 7px;
  display: block;
}

nav.toolbar .logo-text {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #FFFFFF;
  white-space: nowrap;
  margin: 0;
  border-bottom: none;
}

/* Center nav: underline grows from the left over 0.3s; the active page
   (aria-current="page") sits at 100%. No background highlight. */
nav.toolbar .nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: center;
  min-width: 0;
}

nav.toolbar .nav-links a {
  position: relative;
  padding: 8px 12px 7px;
  border-radius: 6px 6px 0 0;
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  color: #C5DCF0;
  background-color: transparent;
  background-image: linear-gradient(#6FCBFF, #6FCBFF);
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 2px;
  transition: background-size 0.3s ease, color 0.3s ease;
  white-space: nowrap;
}

nav.toolbar .nav-links a:hover {
  color: #FFFFFF;
  background-size: 100% 2px;
}

nav.toolbar .nav-links a[aria-current="page"] {
  color: #FFFFFF;
  background-size: 100% 2px;
}

/* ---- Auth slot -------------------------------------------------------- */

nav.toolbar #authSlot {
  flex: none;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: 104px;
  height: 40px;
  position: relative;
}

/* Direct children only: the account menu also lives inside #authSlot, and
   with an id in it this reset outranks every .user-menu rule, which stripped
   the padding and hover background off the plan pill and the menu rows. */
nav.toolbar #authSlot > a {
  text-decoration: none;
  background: none;
  position: static;
  padding: 0;
}

nav.toolbar #authSlot a::after { content: none; }

/* Head snippet marks the html element from the cached snapshot; hiding the
   static SIGN IN anchor keeps a signed-in first paint from flashing it. */
html.pfai-signed-in nav.toolbar #authSlot > a { display: none; }

/* Signed out: SIGN IN pill, 40px tall. */
nav.toolbar #authSlot .button.signin {
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  width: auto;
  margin: 0;
  padding: 0 20px;
  background: #123A5E;
  border: 1px solid #3E86B8;
  border-radius: 6px;
  color: #DCEEFB;
  font-family: Archivo, 'Segoe UI', sans-serif;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.08em;
  cursor: pointer;
  overflow: visible;
  box-shadow: none;
  transform: none;
  transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

/* Pages define broad .button rules with ::before shine overlays; keep them
   out of the slot. */
nav.toolbar #authSlot .button.signin::before,
nav.toolbar #authSlot .button.signin::after { content: none; }

nav.toolbar #authSlot .button.signin .title {
  margin: 0;
  color: inherit;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

nav.toolbar #authSlot .button.signin:hover {
  background: #17507F;
  border-color: #6FCBFF;
  color: #FFFFFF;
}
nav.toolbar #authSlot .button.signin:hover .title { color: #FFFFFF; }

/* Signed in: one 38px circular avatar button inside the 40px slot. */
nav.toolbar .user-menu-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  height: 40px;
}

nav.toolbar #authSlot .pf-avatar-btn {
  box-sizing: border-box;
  position: relative;
  width: 38px;
  height: 38px;
  margin: 0;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid #24406B;
  border-radius: 50%;
  cursor: pointer;
  overflow: visible;
  box-shadow: none;
  transform: none;
  transition: border-color 0.3s ease;
}
nav.toolbar #authSlot .pf-avatar-btn::before,
nav.toolbar #authSlot .pf-avatar-btn::after { content: none; }
nav.toolbar #authSlot .pf-avatar-btn:hover { border-color: #6FCBFF; }
nav.toolbar #authSlot .pf-avatar-btn.premium { border-color: #A9702A; }
nav.toolbar #authSlot .pf-avatar-btn.premium:hover { border-color: #6FCBFF; }

nav.toolbar #authSlot .pf-avatar-initials {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #6FCBFF;
  color: #0A0E27;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
  flex: none;
}

/* Premium star badge: absolutely positioned, never part of layout flow. */
nav.toolbar #authSlot .pf-avatar-star {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 14px;
  height: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #E0A24E;
  color: #231402;
  font-size: 8px;
  font-weight: 700;
  line-height: 1;
  box-shadow: 0 0 0 2px #101538;
  pointer-events: none;
}

/* ---- Avatar dropdown --------------------------------------------------- */

nav.toolbar .user-menu {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: 250px;
  background: #0B1330;
  border: 1px solid #2A4C77;
  border-radius: 10px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.55);
  overflow: hidden;
  text-align: left;
  display: none;
  z-index: 60;
}
nav.toolbar .user-menu.open { display: block; }

nav.toolbar .user-menu .menu-head {
  padding: 14px 16px;
  border-bottom: 1px solid #1C3E63;
}
nav.toolbar .user-menu .menu-username {
  font-size: 14px;
  font-weight: 700;
  color: #FFFFFF;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
nav.toolbar .user-menu .menu-plan {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 9px;
  padding: 7px 9px;
  border: 1px solid #24406B;
  background: rgba(111, 203, 255, 0.08);
  border-radius: 5px;
  text-decoration: none;
  transition: border-color 0.3s ease;
}
nav.toolbar .user-menu .menu-plan:hover { border-color: #6FCBFF; }
nav.toolbar .user-menu .menu-plan .plan-label {
  font-size: 12px;
  font-weight: 600;
  color: #9FD3F5;
}
nav.toolbar .user-menu .menu-plan .plan-action {
  font-size: 11px;
  font-weight: 600;
  color: #7DD3FC;
}
nav.toolbar .user-menu .menu-plan.premium {
  border-color: #A9702A;
  background: rgba(224, 162, 78, 0.12);
}
nav.toolbar .user-menu .menu-plan.premium:hover { border-color: #6FCBFF; }
nav.toolbar .user-menu .menu-plan.premium .plan-label { color: #F0C079; }

nav.toolbar .user-menu .menu-body {
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
nav.toolbar .user-menu .menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  box-sizing: border-box;
  text-align: left;
  padding: 9px 11px;
  border-radius: 6px;
  background: transparent;
  color: #CFEAFF;
  border: none;
  font-family: Archivo, 'Segoe UI', sans-serif;
  font-size: 13.5px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
}
nav.toolbar .user-menu .menu-item .chev {
  margin-left: auto;
  font-size: 14px;
  color: #4E7BA0;
}
nav.toolbar .user-menu .menu-item:hover {
  background: rgba(125, 211, 252, 0.1);
  color: #FFFFFF;
}

nav.toolbar .user-menu .menu-foot {
  padding: 6px;
  border-top: 1px solid #1C3E63;
}
nav.toolbar .user-menu .menu-signout {
  display: block;
  width: 100%;
  box-sizing: border-box;
  text-align: left;
  padding: 9px 11px;
  border-radius: 6px;
  background: transparent;
  border: none;
  color: #8AA6C2;
  font-family: Archivo, 'Segoe UI', sans-serif;
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
}
nav.toolbar .user-menu .menu-signout:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #E8F1FA;
}

/* ---- Narrow widths ------------------------------------------------------ */
/* The bar wraps naturally (flex-wrap). Below 720px let the nav take its own
   full row and scroll sideways instead of stacking six rows deep. Pages must
   not ship their own toolbar media rules. */

@media (max-width: 900px) {
  nav.toolbar { padding: 10px 16px; }
  nav.toolbar .logo img { height: 34px; width: 34px; }
  nav.toolbar .logo-text { font-size: 17px; }
  nav.toolbar .nav-links a { font-size: 14px; padding: 8px 9px 7px; }
}

@media (max-width: 720px) {
  nav.toolbar .logo { order: 1; }
  nav.toolbar #authSlot { order: 2; }
  nav.toolbar .nav-links {
    order: 3;
    flex-basis: 100%;
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 2px;
  }
  nav.toolbar .nav-links::-webkit-scrollbar { display: none; }
}

@media (max-width: 400px) {
  nav.toolbar .logo-text { font-size: 15px; }
}