/* NEXA Forge — Ayarlar (Apple tarzı) */

.settings-layout {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 20px;
  align-items: start;
  max-width: 980px;
  position: relative; z-index: 1;
}

/* Sol sekme navigasyonu */
.settings-nav {
  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 10px;
  box-shadow: var(--shadow-sm);
  position: sticky; top: 8px;
}
.sn-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 13px;
  border-radius: var(--radius-md);
  font-size: 13.5px; font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer; user-select: none;
  transition: all var(--t-base);
  margin-bottom: 2px;
}
.sn-item .msr { font-size: 18px; }
.sn-item:hover { background: var(--bg-tertiary); color: var(--text-primary); }
[data-theme="dark"] .sn-item:hover { background: rgba(255,255,255,0.05); }
.sn-item.active {
  background: var(--accent-soft);
  color: var(--text-primary);
  font-weight: 600;
}
.sn-item.active .msr { color: var(--accent-primary); }

/* Ayar kartları — gruplandırılmış kutular */
.settings-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
}
.sc-title {
  font-family: var(--font-display);
  font-size: 17px; font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.2px;
}
.sc-subtitle {
  font-size: 12.5px; color: var(--text-secondary);
  margin: 4px 0 18px;
}

.profile-avatar-edit {
  display: flex; align-items: center; gap: 18px;
  margin-bottom: 22px;
}

.invite-code {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: var(--surface-alt);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 14px; font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.5px;
}

/* iOS tarzı toggle satırları */
.toggle-row {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 13px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.toggle-row:last-of-type { border-bottom: none; }
.toggle-label { font-size: 13.5px; font-weight: 500; color: var(--text-primary); }
.toggle-desc  { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

.toggle { position: relative; display: inline-block; flex-shrink: 0; }
.toggle input { position: absolute; opacity: 0; width: 0; height: 0; }
.toggle-slider {
  display: block;
  width: 42px; height: 25px;
  border-radius: var(--radius-full);
  background: rgba(0,0,0,0.14);
  cursor: pointer;
  transition: background var(--t-base);
  position: relative;
}
[data-theme="dark"] .toggle-slider { background: rgba(255,255,255,0.16); }
.toggle-slider::before {
  content: '';
  position: absolute; top: 2px; left: 2px;
  width: 21px; height: 21px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
  transition: left 200ms cubic-bezier(.2,.7,.2,1);
}
.toggle input:checked + .toggle-slider { background: var(--accent-secondary); }
.toggle input:checked + .toggle-slider::before { left: 19px; }

@media (max-width: 860px) {
  .settings-layout { grid-template-columns: 1fr; }
  .settings-nav { position: static; display: flex; flex-wrap: wrap; }
  .sn-item { flex: 1; justify-content: center; }
}

.faq-list { display: flex; flex-direction: column; gap: 2px; margin-top: 4px; }
.faq-item { border-bottom: 1px solid var(--border-default); }
.faq-item:last-child { border-bottom: none; }
.faq-question {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 4px; cursor: pointer;
  font-size: 14px; font-weight: 600; color: var(--text-primary);
}
.faq-chevron { transition: transform var(--t-base); color: var(--text-muted); font-size: 20px; }
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height var(--t-base), padding var(--t-base);
  font-size: 13px; color: var(--text-secondary); line-height: 1.6;
  padding: 0 4px;
}
.faq-item.open .faq-answer { max-height: 200px; padding: 0 4px 14px; }