/* website/static/css/components/navbar.css */

/* ------------------------------------------------------------
   Dashboard-style Navbar (Theme-Aware + Glass System)
   website/static/css/components/navbar.css
------------------------------------------------------------
   - Uses global glass variables
   - Fully adaptive to all themes
   - Pill-style nav cards + theme toggle
------------------------------------------------------------ */


/* ============================================================
   NAVBAR CONTAINER
============================================================ */
.navbar {
  width: 100%;
  background: var(--glass-bg);

  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));

  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--shadow-light);

  padding: 0.8rem 1rem;
  position: sticky;
  top: 0;
  z-index: 100;

  display: flex;
  align-items: center;
  justify-content: space-between;

  color: var(--glass-text);
}



/* ============================================================
   BRAND
============================================================ */
.navbar-brand {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--color-accent);
  text-decoration: none;

  transition: color var(--transition-fast);
}

.navbar-brand:hover {
  color: var(--color-gold);
}



/* ============================================================
   MENU LINKS
============================================================ */
.menu-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 0.6rem;
  justify-content: center;
}

.menu-links.show {
  display: flex;
}



/* ============================================================
   NAV CARD
============================================================ */
.nav-card {
  background: linear-gradient(
    135deg,
    rgba(255,215,0,0.15),
    var(--glass-transparent-bg)
  );

  border: 1px solid var(--glass-border);
  border-radius: 999px;

  text-align: center;
  box-shadow: var(--shadow-light);

  transition:
    transform var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    background 0.3s ease;

  flex: 0 1 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-gold);

  background: linear-gradient(
    135deg,
    rgba(255,215,0,0.35),
    var(--glass-transparent-bg)
  );

  box-shadow: var(--shadow-medium);
}



/* ============================================================
   NAV LINK
============================================================ */
.nav-card a {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 100%;
  height: 100%;
  padding: 0.5rem 1rem;

  text-align: center;
  color: var(--glass-text);
  font-weight: 600;
  text-decoration: none;
  line-height: 1.4;

  transition: color var(--transition-fast);
}

.nav-card a:hover {
  color: var(--color-gold);
}



/* ============================================================
   ACTIVE STATE
============================================================ */
.nav-card.active {
  border: 2px solid var(--color-primary);

  background: linear-gradient(
    135deg,
    rgba(102,153,255,0.35),
    var(--glass-transparent-bg)
  );

  box-shadow: 0 0 12px rgba(102,153,255,0.6);
}



/* ============================================================
   THEME TOGGLE
============================================================ */
.theme-toggle {
  display: flex;
  margin-left: auto;
  align-items: center;
}

.theme-toggle button {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 999px;

  padding: 6px 12px;
  font-weight: 600;
  font-size: 1rem;
  color: var(--glass-text);

  cursor: pointer;

  transition:
    background 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.theme-toggle button:hover {
  background: var(--glass-transparent-bg);
  border-color: var(--color-gold);

  transform: translateY(-2px);
  box-shadow: var(--shadow-light);
}



/* ============================================================
   RESPONSIVE ADJUSTMENTS
============================================================ */
@media (max-width: 768px) {
  .menu-links {
    display: none;
    flex-direction: column;
    gap: 10px;
    margin-top: 0.6rem;
  }

  .menu-links.show {
    display: flex;
  }

  .nav-card {
    width: 100%;
    padding: 0;
  }

  .theme-toggle {
    margin-top: 0.6rem;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .menu-links {
    flex-direction: column;
    gap: 8px;
  }

  .nav-card {
    width: 100%;
    padding: 0;
  }

  .navbar-brand {
    font-size: 1rem;
  }

  .theme-toggle {
    flex-direction: column;
    gap: 0.4rem;
    margin-top: 0.6rem;
  }
}