/* ============================================================
   Klaar voor NT2 Footer + About Page CSS Additions
   Add to app.css
   ============================================================ */

/* ─── PROFESSIONAL FOOTER ─────────────────────────────────── */
.wf-footer {
  position: relative;
  margin-top: 40px;
  padding: 28px 24px;
  background: rgba(10,10,30,0.6);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255,255,255,0.07);
  text-align: center;
}
.wf-footer::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(108,99,255,0.5), transparent);
}
.wf-footer-content {
  max-width: 600px; margin: 0 auto;
}
.wf-footer-brand {
  font-size: 15px; font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent2, #ff6584));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  margin-bottom: 6px;
}
.wf-footer-copyright {
  font-size: 12px; color: var(--text-muted, #606080);
  margin-bottom: 10px;
}
.wf-footer-dev {
  font-size: 13px; color: var(--text-secondary, #b0b0d0);
  margin-bottom: 6px;
}
.wf-footer-dev span { font-weight: 700; color: var(--text-primary, #f0f0ff); }
.wf-footer-email {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--accent, #6c63ff); font-size: 13px; font-weight: 600;
  text-decoration: none; padding: 6px 14px; border-radius: 20px;
  border: 1px solid rgba(108,99,255,0.3);
  background: rgba(108,99,255,0.08);
  transition: all 0.2s; margin-top: 4px;
}
.wf-footer-email:hover {
  background: rgba(108,99,255,0.2);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(108,99,255,0.2);
}
.wf-footer-divider {
  width: 40px; height: 2px; margin: 12px auto;
  background: linear-gradient(90deg, var(--accent), var(--accent2, #ff6584));
  border-radius: 2px;
}

/* Light mode footer */
[data-theme="light"] .wf-footer {
  background: rgba(240,240,255,0.8);
  border-top-color: rgba(0,0,0,0.08);
}
[data-theme="light"] .wf-footer-copyright {
  color: #888;
}
[data-theme="light"] .wf-footer-dev {
  color: #555;
}

/* ─── ABOUT PAGE ──────────────────────────────────────────── */
.about-hero {
  text-align: center;
  padding: 40px 20px 32px;
  background: linear-gradient(135deg, rgba(108,99,255,0.1) 0%, rgba(255,101,132,0.05) 100%);
  border-radius: 20px; margin-bottom: 24px;
  border: 1px solid rgba(108,99,255,0.15);
}
.about-hero-logo { font-size: 56px; margin-bottom: 16px; }
.about-hero h1 { font-size: 28px; font-weight: 900; margin-bottom: 8px; }
.about-hero p { color: var(--text-muted, #606080); font-size: 15px; max-width: 480px; margin: 0 auto; }
.about-features {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px; margin-bottom: 24px;
}
.about-feature-card {
  padding: 18px; border-radius: 14px;
  background: var(--bg-card, rgba(255,255,255,0.05));
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  text-align: center; transition: all 0.2s;
}
.about-feature-card:hover {
  transform: translateY(-2px);
  border-color: rgba(108,99,255,0.4);
}
.about-feature-icon { font-size: 28px; margin-bottom: 8px; }
.about-feature-name { font-size: 13px; font-weight: 700; margin-bottom: 4px; }
.about-feature-desc { font-size: 11px; color: var(--text-muted, #606080); }
.about-developer {
  padding: 24px; border-radius: 16px; margin-bottom: 20px;
  background: var(--bg-card, rgba(255,255,255,0.05));
  border: 1px solid var(--border, rgba(255,255,255,0.08));
}
.about-contact-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--accent, #6c63ff), #5046e4);
  color: white; padding: 12px 24px; border-radius: 12px;
  text-decoration: none; font-size: 14px; font-weight: 700;
  border: none; cursor: pointer; transition: all 0.2s;
  margin-top: 12px;
}
.about-contact-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(108,99,255,0.4);
}

/* ─── SETTINGS PAGE ───────────────────────────────────────── */
.settings-page { max-width: 600px; }
.settings-card {
  padding: 20px; border-radius: 16px; margin-bottom: 16px;
  background: var(--bg-card, rgba(255,255,255,0.05));
  border: 1px solid var(--border, rgba(255,255,255,0.08));
}
.settings-card-title {
  font-size: 14px; font-weight: 700; color: var(--text-primary);
  margin-bottom: 16px; padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex; align-items: center; gap: 8px;
}
.setting-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.04);
}
.setting-row:last-child { border-bottom: none; }
.setting-info { flex: 1; }
.setting-label { font-size: 14px; font-weight: 600; }
.setting-desc { font-size: 12px; color: var(--text-muted, #606080); margin-top: 2px; }
/* Reuse toggle from admin */
.toggle { position: relative; width: 44px; height: 24px; display: inline-block; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; inset: 0; cursor: pointer;
  background: rgba(255,255,255,0.1); border-radius: 12px; transition: 0.2s;
}
.toggle input:checked + .toggle-slider { background: var(--accent, #6c63ff); }
.toggle-slider::before {
  content: ''; position: absolute;
  width: 18px; height: 18px; left: 3px; top: 3px;
  background: white; border-radius: 50%; transition: 0.2s;
}
.toggle input:checked + .toggle-slider::before { transform: translateX(20px); }
.vol-slider {
  -webkit-appearance: none; width: 120px; height: 4px;
  border-radius: 2px; background: rgba(255,255,255,0.1); outline: none;
}
.vol-slider::-webkit-slider-thumb {
  -webkit-appearance: none; width: 16px; height: 16px;
  border-radius: 50%; background: var(--accent, #6c63ff); cursor: pointer;
}