/* Tum sayfalarda ortak navbar: marka/kimlik + eylem alani (dil secici ve/veya
   geri butonu ve/veya profil menusu). Sayfaya ozel eski sinif (ornegin
   .account-navbar) korunur, bu dosya .app-navbar uzerinden ortak davranisi
   ekler - boylece initScrollNavbar(document.querySelector(".xxx-navbar"))
   gibi mevcut JS cagrilari degismeden calisir. */

.app-navbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 80px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(168, 159, 160, 0.25);
  transition: padding 0.28s ease, gap 0.28s ease;
  /* backdrop-filter + transition on padding/gap birlikte calisirken
     Windows Chromium'da metin render corruption'ina (bulanik/parcali
     glif) yol aciyordu. Kendi compositing katmanina almak bunu onler. */
  transform: translateZ(0);
  will-change: backdrop-filter;
}

.app-navbar .brand-area {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  min-width: 0;
  flex: 1 1 auto;
}

.app-navbar .logo {
  display: inline-flex;
  align-items: center;
  font-size: 25px;
  font-weight: 800;
  color: #E5383B;
  min-width: 0;
}

.app-navbar .logo .brand-mark {
  /* Dar navbar'da logo tasmasin: alan daralinca yukseklik korunur,
     kapsayici min-width:0 ile kisilir. */
  max-width: 100%;
  object-fit: contain;
  object-position: left center;
}

.app-navbar .identity-line {
  font-size: 14px;
  color: #4a4344;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app-navbar .header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

/* ── Geri butonu — her zaman ikon-only yuvarlak buton, sadece boyutu degisir ── */
.app-navbar .back-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  text-decoration: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #fce4e4;
  color: #A4161A;
  transition: width 0.28s ease, height 0.28s ease;
}

.app-navbar .back-link:hover { background: #fbdbdc; }

.app-navbar .back-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Metin gorsel olarak gizli - erisilebilirlik icin DOM'da kalir (aria-label zaten var) */
.app-navbar .back-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ── Kesfet sayfalarindaki profil/menu butonu (dashboard.html, club-dashboard.html) ── */
.app-navbar .profile-toggle {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  background: linear-gradient(135deg, #E5383B, #BA181B);
  box-shadow: 0 12px 24px rgba(229, 56, 59, 0.35);
  display: grid;
  place-items: center;
  transition: width 0.28s ease, height 0.28s ease, transform 0.2s;
}

.app-navbar .profile-toggle:hover { transform: translateY(-2px); }

.app-navbar .profile-toggle svg {
  width: 24px;
  height: 24px;
  fill: #ffffff;
}

/* ── Kompakt (kaydirilmis) durum ── */
.app-navbar.nav--compact {
  padding-top: 8px;
  padding-bottom: 8px;
}

.app-navbar.nav--compact .identity-line { display: none; }
.app-navbar.nav--compact .new-link { display: none; }

/* Dil secici kompakt durumda da GORUNUR kalir - sadece kuculur. */
.app-navbar.nav--compact .language-switch { display: flex; }

.app-navbar.nav--compact .language-toggle {
  padding: 7px 11px;
  gap: 6px;
}

.app-navbar.nav--compact .language-globe {
  width: 16px;
  height: 16px;
}

.app-navbar.nav--compact .back-link {
  width: 40px;
  height: 40px;
}

.app-navbar.nav--compact .profile-toggle {
  width: 40px;
  height: 40px;
}

/* ── Tablet / kucuk ekran: navbar dolgusunu azalt, ama satir kirilmasin ── */
@media (max-width: 860px) {
  .app-navbar {
    padding: 14px 24px;
    gap: 14px;
  }

  .app-navbar .header-actions {
    gap: 8px;
  }
}

/* ── Telefon: marka + eylem alani AYNI satirda kalsin, her sey kucultsun ── */
@media (max-width: 480px) {
  .app-navbar {
    padding: 12px 14px;
    gap: 10px;
    flex-wrap: nowrap;
  }

  .app-navbar .logo {
    gap: 6px;
    font-size: 18px;
  }

  .app-navbar .identity-line {
    font-size: 11.5px;
  }

  .app-navbar .header-actions {
    gap: 6px;
  }

  .app-navbar .back-link,
  .app-navbar .profile-toggle {
    width: 42px;
    height: 42px;
  }

  .app-navbar.nav--compact .back-link,
  .app-navbar.nav--compact .profile-toggle {
    width: 36px;
    height: 36px;
  }

  .app-navbar .profile-toggle svg {
    width: 20px;
    height: 20px;
  }

  .app-navbar .language-toggle {
    padding: 7px 9px;
    gap: 5px;
  }

  .app-navbar .language-globe {
    width: 15px;
    height: 15px;
  }

  .app-navbar .language-current {
    font-size: 10.5px;
  }

  /* Telefonda kaydirinca dil butonu kalir, sadece biraz daha daralir. */
  .app-navbar.nav--compact .language-toggle {
    padding: 6px 8px;
    gap: 4px;
  }

  .app-navbar.nav--compact .language-globe {
    width: 14px;
    height: 14px;
  }

  .app-navbar .login-btn {
    padding: 8px 12px;
    font-size: 13px;
  }
}