/* Shared desktop header. Deliberately scoped to avoid Bootstrap 4/5 collisions. */
.gs-desktop-header {
  --gs-header-bg: #1c232f;
  --gs-header-surface: #252d3a;
  --gs-header-nav-bg: #0d1219;
  --gs-header-border: #3a4556;
  --gs-header-text: #e8eaf0;
  --gs-header-muted: #b1bccb;
  --gs-header-accent: #ff8c00;
  --gs-header-nav-accent: #adff2f;
  --gs-header-nav-active: #202c18;
  display: none;
  position: relative;
  z-index: 1031;
  background: var(--gs-header-surface);
  color: var(--gs-header-text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.4;
  text-align: left;
}
.gs-desktop-header *, .gs-desktop-header *::before, .gs-desktop-header *::after { box-sizing: border-box; }
.gs-desktop-header [hidden] { display: none !important; }
.gs-header-top {
  display: flex;
  align-items: center;
  gap: 24px;
  max-width: 1240px;
  margin: 0 auto;
  padding: 22px 32px;
}
.gs-desktop-header .gs-header-logo { flex: 0 0 151px; padding: 0; }
.gs-desktop-header .gs-header-logo img { display: block; width: 151px; height: 30px; max-width: none; object-fit: contain; }
.gs-header-search {
  display: flex;
  align-items: center;
  flex: 1;
  min-width: 160px;
  margin: 0;
  border: 1px solid var(--gs-header-border);
  border-radius: 9px;
  background: var(--gs-header-bg);
}
.gs-header-search:focus-within { border-color: var(--gs-header-accent); }
.gs-desktop-header .gs-header-search input {
  flex: 1;
  min-width: 0;
  width: 100%;
  height: 44px;
  padding: 10px 14px;
  margin: 0;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--gs-header-text);
  font: inherit;
  box-shadow: none;
}
.gs-header-search input::placeholder { color: var(--gs-header-muted); opacity: 1; }
.gs-desktop-header button { font: inherit; text-transform: none; letter-spacing: normal; box-shadow: none; cursor: pointer; }
.gs-desktop-header .gs-header-search button, .gs-header-icon-button {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  margin: 0;
  padding: 10px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--gs-header-text);
}
.gs-desktop-header svg { display: block; width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.gs-desktop-header a, .gs-desktop-header a:visited { color: var(--gs-header-text); text-decoration: none; }
.gs-desktop-header .gs-header-create,
.gs-desktop-header .gs-header-create:visited {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 18px;
  border: 1px solid var(--gs-header-accent);
  border-radius: 7px;
  background: var(--gs-header-accent);
  color: #0d1219;
  font-weight: 600;
  white-space: nowrap;
}
.gs-desktop-header .gs-header-create:hover { background: #ffa126; border-color: #ffa126; color: #0d1219; }
.gs-header-tools { display: flex; align-items: center; gap: 14px; }
.gs-header-dropdown { position: relative; }
.gs-header-icon-button { gap: 8px; }
.gs-header-icon-button:hover, .gs-header-icon-button[aria-expanded="true"], .gs-desktop-header .gs-header-search button:hover { background: var(--gs-header-border); color: var(--gs-header-accent); }
.gs-header-caret { width: 0; height: 0; border-left: 3px solid transparent; border-right: 3px solid transparent; border-top: 4px solid currentColor; }
.gs-header-has-notifications { color: #ff747d; }
.gs-header-has-notifications::after { content: ""; position: absolute; top: 7px; right: 15px; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.gs-header-menu {
  position: absolute;
  top: calc(100% + 9px);
  right: 0;
  width: 220px;
  padding: 8px;
  border: 1px solid var(--gs-header-border);
  border-radius: 9px;
  background: var(--gs-header-surface);
  color: var(--gs-header-text);
  box-shadow: 0 12px 30px #0005;
  z-index: 2;
}
.gs-desktop-header .gs-header-menu a { display: block; padding: 10px 12px; border-radius: 5px; color: var(--gs-header-text); font-size: 15px; }
.gs-header-menu a:hover, .gs-header-menu a:focus { background: var(--gs-header-border); color: var(--gs-header-accent); }
.gs-header-menu hr { margin: 6px 4px; border: 0; border-top: 1px solid var(--gs-header-border); }
.gs-header-notifications { width: 330px; }
.gs-header-menu-title { display: block; padding: 8px 12px; font-weight: 600; }
.gs-header-note { display: flex; align-items: flex-start; border-top: 1px solid var(--gs-header-border); }
.gs-header-note a { flex: 1; min-width: 0; overflow-wrap: anywhere; white-space: normal; }
.gs-header-note button { flex: 0 0 32px; min-height: 40px; margin-top: 2px; border: 0; border-radius: 5px; background: transparent; color: var(--gs-header-muted); font-size: 22px; }
.gs-header-note button:hover { background: var(--gs-header-border); color: var(--gs-header-text); }
.gs-header-note button:disabled { opacity: .5; cursor: wait; }
.gs-desktop-header .gs-header-menu .gs-header-note-alert { color: #ff747d; }
.gs-header-empty { margin: 0; padding: 10px 12px; color: var(--gs-header-muted); }
.gs-header-nav { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.gs-desktop-header::after { content: ""; position: absolute; bottom: 0; left: 0; right: 0; border-bottom: 1px solid var(--gs-header-border); pointer-events: none; }
.gs-desktop-header .gs-header-nav a {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 49px;
  padding: 14px 8px;
  color: var(--gs-header-text);
  font-size: 15px;
  font-weight: 600;
  text-transform: uppercase;
  white-space: nowrap;
}
.gs-desktop-header .gs-header-nav a:hover { background: var(--gs-header-nav-active); color: var(--gs-header-nav-accent); }
.gs-desktop-header .gs-header-nav a[aria-current="page"] { background: var(--gs-header-nav-active); color: var(--gs-header-nav-accent); }
.gs-header-nav a[aria-current="page"]::after { content: ""; position: absolute; bottom: 0; left: 20px; right: 20px; height: 3px; background: var(--gs-header-nav-accent); }
.gs-desktop-header .gs-header-nav a:focus-visible { outline-color: var(--gs-header-nav-accent); }
.gs-header-divider { height: 2px; background: var(--gs-header-nav-accent); }
.gs-header-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.gs-desktop-header :focus-visible { outline: 2px solid var(--gs-header-accent); outline-offset: 3px; }
/* The search container supplies the focus indicator for its text field. */
.gs-desktop-header .gs-header-search input:focus,
.gs-desktop-header .gs-header-search input:focus-visible { outline: none; box-shadow: none; }
@media (min-width: 900px) {
  .gs-desktop-header { display: block; background: linear-gradient(var(--gs-header-surface) 90px, var(--gs-header-nav-bg) 90px); }
  .gs-legacy-mobile-nav { display: none !important; }
  .gs-shared-header-wrapper { padding-top: 0 !important; }
  #top_menu, #m_tray, #mobile_search_bar, .m_base, .m_slide, .m_touch { display: none !important; }
  .gs-support-page, .gs-branding-page { padding-top: 0 !important; }
  .gs-context-nav {
    position: static !important;
    background: #252d3a !important;
    border-bottom: 1px solid #3a4556;
    box-shadow: none;
  }
  .gs-context-nav .navbar-brand { display: none; }
  .gs-context-nav .nav-link { color: #e8eaf0 !important; }
  .gs-context-nav .nav-link:hover { color: #ff8c00 !important; }
  .gs-context-nav .form-inline { display: none; }
  .gs-support-page .container.marketing { padding-top: 32px !important; }
  /* Academy keeps its theme switch, social links, and author tools below the header. */
  .gs-academy-mobile-nav {
    position: static !important;
    background: #1c232f !important;
    border-bottom: 1px solid #3a4556;
    box-shadow: none !important;
    padding: 6px 24px !important;
    min-height: 0;
  }
  .gs-academy-mobile-nav .logo, .gs-academy-mobile-nav #main_nav,
  .gs-academy-mobile-nav .navbar-toggler { display: none !important; }
  .gs-academy-mobile-nav .navbar-right { margin-left: auto; }
  .gs-academy-mobile-nav .social-icones a { color: #e8eaf0 !important; }
  .gs-academy-mobile-nav .social-icones a i { color: inherit !important; }
  .gs-academy-mobile-nav .social-icones a:hover { color: #ff8c00 !important; }
  .gs-academy-mobile-nav .btn-primary { background: #ff8c00 !important; border-color: #ff8c00 !important; color: #0d1219 !important; box-shadow: none; }
  body.gs-academy-page { padding-top: 0 !important; }
  .gs-header-create { font-size: 15px; }
}
@media (min-width: 900px) and (max-width: 1050px) {
  .gs-header-top { gap: 18px; padding-left: 24px; padding-right: 24px; }
  .gs-header-nav { padding: 0 16px; }
  .gs-desktop-header .gs-header-nav a { font-size: 14px; }
}
@media (prefers-reduced-motion: no-preference) {
  .gs-header-bell-ring svg { animation: gs-header-bell-ring .7s ease; transform-origin: top center; }
  @keyframes gs-header-bell-ring { 0%,100% { transform: rotate(0); } 20%,60% { transform: rotate(14deg); } 40%,80% { transform: rotate(-10deg); } }
}