/* ---------- Header ---------- */
.modern-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: 68px;
  padding: 0 24px;
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.65);
  border-bottom: 1px solid var(--border);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  transition: background 0.3s ease, border-color 0.3s ease;
}
[data-theme="dark"] .modern-header { background: rgba(7, 7, 13, 0.6); }

.header-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.titleDiv {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: var(--text);
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 11px;
  color: #fff;
  font-size: 16px;
  background: var(--gradient);
  box-shadow: 0 6px 18px -4px rgba(168, 85, 247, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  transition: transform 0.35s var(--ease);
}
.titleDiv:hover .brand-mark { transform: rotate(-10deg) scale(1.06); }

.brand-text {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
}
.brand-text span { color: var(--text-subtle); font-weight: 600; }

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

.nav-link-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 38px;
  padding: 0 14px;
  border-radius: 10px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}
.nav-link-pill:hover { color: var(--text); background: var(--surface-hover); }
.nav-link-pill.btncreate { height: 38px; color: #fff; }

.theme-toggle-btn {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  color: var(--text-muted);
  background: var(--surface);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, transform 0.3s var(--ease);
}
.theme-toggle-btn:hover { color: var(--accent); border-color: var(--accent); transform: rotate(15deg); }
[data-theme="dark"] .theme-toggle-btn:hover { color: #fbbf24; border-color: #fbbf24; }
.theme-toggle-btn i { font-size: 16px; }

/* ---------- Footer ---------- */
.modern-footer {
  margin-top: auto;
  border-top: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
[data-theme="dark"] .modern-footer { background: rgba(7, 7, 13, 0.5); }

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text);
}
.footer-brand .brand-mark { width: 26px; height: 26px; border-radius: 8px; font-size: 12px; box-shadow: none; }

.footer-content {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 13.5px;
  color: var(--text-muted);
}

.privacy-link {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}
.privacy-link:hover { color: var(--accent); }
[data-theme="dark"] .privacy-link:hover { color: #d8b4fe; }

/* ---------- Mobile ---------- */
@media (max-width: 640px) {
  .modern-header { padding: 0 16px; height: 62px; }
  .brand-text span { display: none; }
  .nav-link-pill .nav-label { display: none; }
  .nav-link-pill { padding: 0 11px; }
  .footer-container { flex-direction: column; text-align: center; padding: 22px 16px; }
  .footer-content { justify-content: center; }
}

/* ---------- Admin session ---------- */
.inline-form { margin: 0; display: inline-flex; }
button.nav-link-pill { border: none; background: transparent; cursor: pointer; }

.admin-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-soft);
}
[data-theme="dark"] .admin-badge { color: #d8b4fe; }

@media (max-width: 640px) {
  .admin-badge { padding: 0 9px; }
  .header-actions { gap: 4px; }
}