/**
 * el-unified.css — Unified E-Labs Header & Footer
 * ================================================
 * Include on every www page:
 *   <link rel="stylesheet" href="/css/el-unified.css">
 *
 * Then paste the canonical header/footer HTML blocks and call:
 *   ELabsAuth.bindNav({ loginBtnId:'elHeaderSignIn', acctDropId:'elHeaderAcctDrop',
 *                        acctNameId:'elHeaderAcctName', logoutBtnId:'elHeaderLogout',
 *                        onLogin: <fn> })
 */

/* ── Shared token fallbacks (safe to re-declare — same values as all pages) ── */
:root {
  --el-bg:      #0a0a0f;
  --el-bg2:     #111118;
  --el-bg3:     #16161f;
  --el-border:  #1e1e2e;
  --el-border2: #2a2a3e;
  --el-text:    #e8e8f0;
  --el-muted:   #8888a8;
  --el-accent:  #6c63ff;
  --el-cyan:    #38bdf8;
}

/* ══════════════════════════════════════════════════
   UNIFIED HEADER
   ══════════════════════════════════════════════════ */
.el-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 9000;
  background: rgba(5,5,16,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(108,99,255,0.13);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.5rem;
  height: 64px;
  gap: 1rem;
  box-sizing: border-box;
}

/* Brand / logo */
.el-brand {
  font-weight: 900;
  font-size: 1.2rem;
  letter-spacing: -0.03em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  flex-shrink: 0;
  color: var(--el-text, #e8e8f0);
}
.el-brand-icon {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, #6c63ff, #38bdf8);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem; font-weight: 900; color: #fff;
  box-shadow: 0 0 16px rgba(108,99,255,0.4);
  flex-shrink: 0;
}
.el-brand-name span:first-child { color: var(--el-text, #e8e8f0); }
.el-brand-ai { color: var(--el-accent, #6c63ff); }

/* Nav links */
.el-nav {
  display: flex;
  align-items: center;
  gap: 0.1rem;
  flex: 1;
  justify-content: center;
}
.el-nav a {
  font-size: 0.88rem;
  color: var(--el-muted, #8888a8);
  padding: 0.4rem 0.85rem;
  border-radius: 8px;
  transition: color .18s, background .18s;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
}
.el-nav a:hover {
  color: var(--el-text, #e8e8f0);
  background: rgba(255,255,255,0.05);
}
.el-nav a.active {
  color: var(--el-text, #e8e8f0);
}

/* Right side — sign in + dropdown */
.el-nav-right {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  position: relative;
  flex-shrink: 0;
}
.el-sign-in-btn {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--el-muted, #8888a8);
  padding: 0.42rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--el-border2, #2a2a3e);
  background: transparent;
  transition: color .18s, border-color .18s, background .18s;
  cursor: pointer;
  font-family: inherit;
  line-height: 1;
}
.el-sign-in-btn:hover {
  color: var(--el-text, #e8e8f0);
  border-color: rgba(108,99,255,0.4);
  background: rgba(108,99,255,0.06);
}

/* Account dropdown */
.el-acct-drop {
  display: none;
  position: absolute;
  right: 0; top: calc(100% + 8px);
  min-width: 190px;
  background: var(--el-bg3, #16161f);
  border: 1px solid var(--el-border2, #2a2a3e);
  border-radius: 12px;
  padding: 6px;
  box-shadow: 0 8px 40px rgba(0,0,0,.75), 0 0 0 1px rgba(108,99,255,.08);
  z-index: 9100;
}
.el-acct-drop.open { display: block !important; }
.el-acct-name {
  padding: 8px 12px 6px;
  font-size: .73rem;
  font-weight: 600;
  color: var(--el-muted, #8888a8);
  border-bottom: 1px solid var(--el-border, #1e1e2e);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.el-drop-item {
  display: block;
  width: 100%;
  text-align: left;
  padding: 7px 12px;
  font-size: .83rem;
  color: var(--el-text, #e8e8f0);
  background: none;
  border: none;
  cursor: pointer;
  border-radius: 7px;
  text-decoration: none;
  font-family: inherit;
  font-weight: 500;
  transition: background .12s, color .12s;
  box-sizing: border-box;
}
.el-drop-item:hover {
  background: rgba(108,99,255,.1);
  color: var(--el-accent, #6c63ff);
}
.el-drop-logout { color: var(--el-muted, #8888a8); }

/* Mobile — hide nav links below 700px */
@media (max-width: 700px) {
  .el-nav { display: none; }
  .el-header { padding: 0 1.25rem; }
}

/* ── Header pills ── */
.header-credit-pill{display:none;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;border:1px solid rgba(56,189,248,.35);background:linear-gradient(135deg,rgba(56,189,248,.12),rgba(108,99,255,.12));color:#dbeafe;font-size:.72rem;font-weight:700;white-space:nowrap}
.header-credit-pill.free-promo{background:radial-gradient(120% 180% at 0% 0%,rgba(255,250,204,.25) 0%,rgba(255,214,112,.2) 45%,rgba(195,128,0,.2) 100%);border:1px solid rgba(255,207,102,.8);color:#ffe7b0;box-shadow:0 0 18px rgba(255,197,73,.34),inset 0 0 18px rgba(255,226,155,.12)}
.header-policy-pill{display:none;align-items:center;gap:5px;padding:4px 8px;border-radius:999px;border:1px dashed rgba(165,180,252,.42);background:rgba(108,99,255,.08);color:#c7d2fe;font-size:.67rem;font-weight:700;white-space:nowrap}

/* ══════════════════════════════════════════════════
   UNIFIED FOOTER
   ══════════════════════════════════════════════════ */
.el-footer-bar {
  background: rgba(5,5,16,0.97);
  border-top: 1px solid var(--el-border, #1e1e2e);
  padding: 1.5rem 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}
.el-footer-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  justify-content: center;
}
.el-footer-links a {
  font-size: 0.83rem;
  color: var(--el-muted, #8888a8);
  text-decoration: none;
  transition: color .18s;
}
.el-footer-links a:hover { color: var(--el-text, #e8e8f0); }
.el-footer-copy {
  font-size: 0.75rem;
  color: var(--el-muted, #8888a8);
  margin: 0;
}