/* static/css/components/menu.css */

/* ── Base ── */
.site-nav {
  --nav-ink:     #1b2740;
  --nav-muted:   #42506e;
  --nav-primary: #274285;
  --nav-primary-2:#2f4c97;
  --nav-line:    #e4e9f4;
  background: #fff;
  border-bottom: 1px solid var(--nav-line);
  padding: 0;
  font-family: "Inter", system-ui, sans-serif;
  position: relative;
  z-index: 100;
}
.site-nav .container { display: flex; align-items: center; }
.site-nav-inner { width: 100%; display: flex; align-items: center; gap: 20px; min-height: 72px; }
.site-nav .user-menu .dropdown-toggle::after { display: none; }

/* Brand */
.site-brand { display: inline-flex; align-items: center; padding: 0; margin: 0; }
.site-brand .navbar-logo { height: 30px; width: auto; display: block; }

/* Mobile toggle (hidden on desktop) */
.site-nav-toggle {
  margin-left: auto; border: 1px solid var(--nav-line); background: #fff;
  width: 42px; height: 42px; border-radius: 10px; display: none;
  align-items: center; justify-content: center; color: var(--nav-ink); font-size: 18px;
  cursor: pointer;
}
.site-nav-toggle:hover { background: #f4f7fc; border-color: #c4cedf; color: var(--nav-primary); }
.site-nav-toggle:active { background: #e7eefb; border-color: var(--nav-primary); color: var(--nav-primary); transform: scale(.95); }
.site-nav-toggle[aria-expanded="true"] { background: #e7eefb; border-color: var(--nav-primary); color: var(--nav-primary); }
.site-nav-toggle:focus-visible { outline: 3px solid #bed2ff; outline-offset: 2px; }

/* Link cluster */
.site-nav-links {
  list-style: none; display: flex; align-items: center; gap: 30px;
  margin: 0 auto; padding: 0;
}
.site-nav-links .nav-link {
  padding: 0; font-size: 15px; font-weight: 500; color: var(--nav-muted);
  text-decoration: none; position: relative; transition: color .18s ease;
}
.site-nav-links .nav-link:hover { color: var(--nav-primary); }
.site-nav-links .nav-link.active { color: var(--nav-ink); font-weight: 600; }
.site-nav-links .nav-link.active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -26px; height: 2px;
  background: var(--nav-primary); border-radius: 2px;
}

/* Right-hand actions */
.site-nav-actions { display: flex; align-items: center; gap: 14px; margin-left: auto; }

.nav-signin {
  display: inline-flex; align-items: center; height: 42px; padding: 0 20px;
  border: 1px solid #cdd9ef; border-radius: 10px; background: #fff;
  color: var(--nav-primary); font-weight: 700; font-size: 14.5px; text-decoration: none;
  transition: border-color .18s ease, background .18s ease;
}
.nav-signin:hover { border-color: var(--nav-primary); background: #f7faff; color: var(--nav-primary); }

.nav-start {
  display: inline-flex; align-items: center; gap: 8px; height: 42px; padding: 0 22px;
  border: 0; border-radius: 10px; background: var(--nav-primary); color: #fff;
  font-weight: 700; font-size: 14.5px; text-decoration: none;
  box-shadow: 0 8px 20px rgba(39,66,133,.22); transition: background .18s ease, transform .18s ease;
}
.nav-start:hover { background: var(--nav-primary-2); color: #fff; transform: translateY(-1px); }

/* Authenticated user dropdown */
.site-nav .user-menu .nav-link {
  display: inline-flex; align-items: center; gap: 8px; color: var(--nav-ink);
  font-weight: 600; font-size: 14.5px;
}
.site-nav .user-menu .user-avatar { width: 28px; height: 28px; border-radius: 50%; }
.site-nav .user-menu .chevron-icon { font-size: 11px; color: #8593b0; }
.site-nav .dropdown-menu { border: 1px solid var(--nav-line); border-radius: 12px; box-shadow: 0 12px 30px rgba(39,66,133,.12); padding: 6px; }
.site-nav .dropdown-item { border-radius: 8px; font-size: 14px; padding: 8px 12px; }

/* Language toggle */
.nav-lang { position: relative; }
.nav-lang-btn {
  display: inline-flex; align-items: center; gap: 7px; height: 42px; padding: 0 10px;
  border: 0; background: transparent; color: var(--nav-ink); font-weight: 600;
  font-size: 14px; cursor: pointer; font-family: inherit;
}
.nav-lang-btn .caret { font-size: 10px; color: #8593b0; transition: transform .18s ease; }
.nav-lang-btn[aria-expanded="true"] .caret { transform: rotate(180deg); }
.nav-lang-menu {
  position: absolute; right: 0; top: calc(100% + 6px); min-width: 168px;
  background: #fff; border: 1px solid var(--nav-line); border-radius: 12px;
  box-shadow: 0 12px 30px rgba(39,66,133,.14); padding: 6px; margin: 0;
  list-style: none; display: none; z-index: 60;
}
.nav-lang-menu.open { display: block; }
.nav-lang-menu a {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 9px 12px; border-radius: 8px; font-size: 14px; color: var(--nav-ink); text-decoration: none;
}
.nav-lang-menu a:hover { background: #f4f7fc; }
.nav-lang-menu a.is-current { color: var(--nav-primary); font-weight: 700; }
.nav-lang-menu .lang-code { font-size: 11px; font-weight: 700; letter-spacing: .04em; color: #9aa6bf; }

/* ── Desktop ── */
@media (min-width: 992px) {
  .site-nav .site-nav-collapse { display: flex; align-items: center; flex: 1; gap: 20px; }
}

/* ── Mobile ── */
@media (max-width: 991px) {
  .site-nav-inner { flex-wrap: wrap; min-height: 64px; }
  .site-brand { min-height: 64px; }
  .site-nav-toggle { display: inline-flex; }

  /* Panel floats over page — no layout shift */
  .site-nav .site-nav-collapse {
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff;
    border-top: 1px solid var(--nav-line);
    border-bottom: 1px solid var(--nav-line);
    box-shadow: 0 12px 28px rgba(39,66,133,.10);
    padding: 4px 24px 20px;
    z-index: 99;
    flex: unset; width: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
  }

  .site-nav-links {
    flex-direction: column; align-items: flex-start;
    gap: 0; margin: 0; padding: 0; width: 100%;
  }
  .site-nav-links .nav-item { width: 100%; }
  .site-nav-links .nav-link {
    display: block; width: 100%; padding: 14px 0; text-align: left;
    font-size: 15px; color: var(--nav-ink);
    border-bottom: 1px solid var(--nav-line);
  }
  .site-nav-links .nav-item:last-child .nav-link { border-bottom: none; }
  .site-nav-links .nav-link.active::after { display: none; }

  .site-nav-actions {
    flex-direction: column; align-items: stretch;
    gap: 10px; margin: 20px 0 0; width: 100%;
  }
  .nav-signin { justify-content: center; height: 48px; font-size: 15px; }
  .nav-start  { justify-content: center; height: 48px; font-size: 15px; }

  .nav-lang { align-self: flex-start; margin-top: 8px; }
  .nav-lang-menu { left: 0; right: auto; }

  .site-nav .user-menu { width: 100%; }
  .site-nav .user-menu .nav-link { padding: 14px 0; font-size: 15px; }
  .site-nav .dropdown-menu { position: static !important; box-shadow: none; border: 1px solid var(--nav-line); margin-top: 4px; }
}

.site-nav--app .site-nav-inner{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  width:100%; padding-top:8px; padding-bottom:8px;
}
.site-nav--app .site-nav-actions{ display:flex; align-items:center; gap:12px; margin-left:auto; }
.site-nav--app .user-menu{ position:relative; }
 
/* On narrow screens the name is the first thing to go — the avatar and the
   chevron are enough to show the menu is there. */
@media (max-width:480px){
  .site-nav--app .user-name{ display:none; }
}