/* =========================================================
   AutoByte shared app header
   Single source for reusable tool header markup + visual style.

   Header layout:
   - Left: membership/account state
   - Center: Home + Tools dropdown
   - Right: My Portal / Log in
   ========================================================= */

[data-autobyte-header] {
  grid-column: 1 / -1;
  box-sizing: border-box;
  position: sticky;
  top: 12px;
  z-index: 100;
}

.app-shell > [data-autobyte-header] {
  width: 100%;
  margin: 0 auto;
}

.tool-shell > [data-autobyte-header] {
  width: min(1880px, calc(100vw - 28px));
  margin: 18px auto 0;
}

.app-header {
  min-height: 76px;
  display: grid !important;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 14px 18px;
  border: 1px solid var(--border, rgba(124, 164, 220, 0.2));
  border-radius: 24px;
  background: rgba(8, 20, 38, 0.72);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.28);
  position: relative;
  backdrop-filter: blur(16px);
}

.app-header .top-nav {
  justify-self: center;
  display: flex !important;
  align-items: center;
  gap: 10px;
}

.app-header .top-nav a,
.app-header .tools-menu-trigger,
.app-header .membership-chip,
.app-header .portal-chip {
  min-height: 38px;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border-radius: 999px;
  color: #b9c6dc;
  font: inherit;
  font-weight: 900;
  border: 1px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}

.app-header .top-nav a.active,
.app-header .tools-menu-trigger.active {
  color: #9be8ff;
  border-color: rgba(56, 189, 248, 0.28);
  background: rgba(56, 189, 248, 0.1);
}

.app-header .tools-menu {
  position: relative;
}

.app-header .tools-menu::after {
  content: "";
  position: absolute;
  left: -28px;
  right: -28px;
  top: 100%;
  height: 34px;
  pointer-events: auto;
}

.app-header .tools-menu-trigger {
  cursor: pointer;
  background: transparent;
}

.app-header .tools-menu-chevron {
  margin-left: 8px;
  font-size: 0.9em;
  line-height: 1;
  opacity: 0.72;
  transform: translateY(-1px);
}

.app-header .tools-menu-panel {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  min-width: 210px;
  padding: 8px;
  border: 1px solid rgba(124, 164, 220, 0.22);
  border-radius: 18px;
  background: rgba(7, 18, 34, 0.96);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(18px);
  transform: translate(-50%, 6px);
  opacity: 0;
  pointer-events: none;
  z-index: 100;
  transition: opacity 160ms ease, transform 160ms ease;
}

.app-header .tools-menu:hover .tools-menu-panel,
.app-header .tools-menu:focus-within .tools-menu-panel,
.app-header .tools-menu.is-open .tools-menu-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}


.app-header .tools-menu-panel::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -24px;
  height: 24px;
}

.app-header .tools-menu-panel a {
  width: 100%;
  justify-content: flex-start;
  min-height: 42px;
  padding: 0 12px;
  border-radius: 13px;
}

.app-header .membership-chip {
  min-width: 122px;
  justify-self: start;
  color: #fed7aa;
  border-color: rgba(251, 146, 60, 0.25);
  background: rgba(251, 146, 60, 0.08);
}

.app-header .portal-chip {
  justify-self: end;
  min-width: 108px;
  color: #dbeafe;
  border-color: rgba(124, 164, 220, 0.18);
  background: rgba(12, 29, 53, 0.5);
}

.app-header .portal-chip:hover {
  color: #9be8ff;
  border-color: rgba(56, 189, 248, 0.28);
  background: rgba(56, 189, 248, 0.1);
}

body.is-admin .app-header .membership-chip,
body.is-premium .app-header .membership-chip,
body.is-pro .app-header .membership-chip {
  color: #bbf7d0;
  border-color: rgba(34, 197, 94, 0.25);
  background: rgba(34, 197, 94, 0.08);
}

.app-header #accountChip,
.app-header #portalLink {
  display: inline-flex !important;
}

@media (max-width: 760px) {
  .app-shell > [data-autobyte-header],
  .tool-shell > [data-autobyte-header] {
    width: min(100%, calc(100vw - 24px));
    margin: 12px auto 0;
  }

  [data-autobyte-header] {
    position: relative;
    top: auto;
  }

  .app-header {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .app-header .top-nav {
    justify-self: start;
    width: 100%;
    overflow: visible;
    padding-bottom: 2px;
  }

  .app-header .membership-chip,
  .app-header .portal-chip {
    justify-self: start;
  }

  .app-header .tools-menu-panel {
    left: 0;
    transform: translate(0, 8px);
  }

  .app-header .tools-menu:hover .tools-menu-panel,
  .app-header .tools-menu:focus-within .tools-menu-panel,
  .app-header .tools-menu.is-open .tools-menu-panel {
    transform: translate(0, 0);
  }
}

/* =========================================================
   Shared header index-match refinement
   Softer landing-page typography/colors + richer Tools menu.
   ========================================================= */

.app-header {
  color: #f1f5ff;
}

.app-header .top-nav a,
.app-header .tools-menu-trigger {
  color: rgba(241, 245, 255, 0.88) !important;
  font-weight: 850;
}

.app-header .top-nav a:hover,
.app-header .tools-menu-trigger:hover {
  color: #f8fbff !important;
  background: rgba(255,255,255,0.045) !important;
  border-color: rgba(255,255,255,0.075) !important;
}

.app-header .top-nav a.active,
.app-header .tools-menu-trigger.active {
  color: #f8fbff !important;
  border-color: rgba(255,255,255,0.09) !important;
  background: rgba(255,255,255,0.055) !important;
}

.app-header .membership-chip {
  color: rgba(241, 245, 255, 0.86) !important;
}

body.is-admin .app-header .membership-chip,
body.is-premium .app-header .membership-chip,
body.is-pro .app-header .membership-chip {
  color: rgba(241, 245, 255, 0.9) !important;
  border-color: rgba(255,255,255,0.09) !important;
  background:
    linear-gradient(to bottom, rgba(255,255,255,0.045), rgba(255,255,255,0.012)),
    rgba(9, 21, 37, 0.58) !important;
}

.app-header .portal-chip {
  color: rgba(241, 245, 255, 0.9) !important;
  font-weight: 900;
}

.app-header .portal-chip:hover {
  color: #ffffff !important;
}

/* Match index dropdown: wider, card-like items, title + description */
.app-header .tools-menu-panel {
  min-width: 292px !important;
  padding: 10px !important;
  border-radius: 22px !important;
  background:
    linear-gradient(to bottom, rgba(255,255,255,0.045), rgba(255,255,255,0.012)),
    rgba(8, 16, 28, 0.88) !important;
  border: 1px solid rgba(255,255,255,0.08) !important;
  box-shadow:
    0 22px 64px rgba(0,0,0,0.24),
    inset 0 1px 0 rgba(255,255,255,0.035) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.app-header .tools-menu-panel a {
  min-height: auto !important;
  width: 100%;
  display: grid !important;
  gap: 4px;
  justify-content: stretch !important;
  align-items: start !important;
  padding: 14px 14px !important;
  border-radius: 16px !important;
  color: rgba(241, 245, 255, 0.92) !important;
  border: 1px solid transparent !important;
  background: transparent !important;
  text-align: left;
}

.app-header .tools-menu-panel a strong {
  display: block;
  color: rgba(248, 251, 255, 0.96);
  font-size: 0.96rem;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

.app-header .tools-menu-panel a small {
  display: block;
  color: rgba(185, 198, 220, 0.72);
  font-size: 0.78rem;
  line-height: 1.35;
  font-weight: 750;
}

.app-header .tools-menu-panel a:hover,
.app-header .tools-menu-panel a.active {
  border-color: rgba(255,255,255,0.075) !important;
  background: rgba(255,255,255,0.045) !important;
}

.app-header .tools-menu-panel a:hover strong,
.app-header .tools-menu-panel a.active strong {
  color: #ffffff;
}

.app-header .tools-menu-panel a:hover small,
.app-header .tools-menu-panel a.active small {
  color: rgba(219, 234, 254, 0.82);
}

.app-header .tools-menu-chevron {
  color: rgba(241, 245, 255, 0.68);
}

/* Final exact dropdown placement fix.
   Keeps Tools dropdown aligned lower like index and avoids duplicate top overrides. */
@media (min-width: 761px) {
  .app-header .tools-menu-panel {
    top: calc(100% + 10px) !important;
    transform: translate(-50%, 6px);
  }

  .app-header .tools-menu:hover .tools-menu-panel,
  .app-header .tools-menu:focus-within .tools-menu-panel,
  .app-header .tools-menu.is-open .tools-menu-panel {
    transform: translate(-50%, 0) !important;
  }
}


/* =========================================================
   Identity badge refinement
   Variant A: name + subtle PRO badge.
   ========================================================= */

.app-header .membership-chip {
  display: inline-flex !important;
  align-items: center;
  gap: 10px;
  padding: 0 14px 0 16px;
  min-height: 42px;
  border-radius: 999px;
  background:
    linear-gradient(to bottom,
      rgba(255,255,255,0.045),
      rgba(255,255,255,0.012)),
    rgba(10,18,32,0.58) !important;

  border: 1px solid rgba(255,255,255,0.08) !important;

  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.04),
    0 10px 30px rgba(0,0,0,0.16) !important;

  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.app-header .identity-name {
  color: rgba(245, 248, 255, 0.92);
  font-size: 0.96rem;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.app-header .identity-badge {
  min-height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 9px;
  border-radius: 999px;

  background: rgba(120, 255, 190, 0.08);

  border: 1px solid rgba(120, 255, 190, 0.14);

  color: #dfffea;

  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.app-header .identity-badge.free {
  background: rgba(180, 200, 255, 0.06);
  border-color: rgba(180, 200, 255, 0.12);
  color: rgba(225, 232, 255, 0.9);
}

/* =========================================================
   Premium My Portal control - shared tool header
   Mirrors landing header My Portal styling.
   ========================================================= */

.app-header .portal-chip {
  min-height: 44px !important;
  padding: 0 18px !important;
  border-radius: 999px !important;
  color: rgba(245, 248, 255, 0.92) !important;
  border: 1px solid rgba(255,255,255,0.085) !important;
  background:
    linear-gradient(to bottom, rgba(255,255,255,0.055), rgba(255,255,255,0.014)),
    rgba(10,18,32,0.62) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.045),
    0 10px 30px rgba(0,0,0,0.16) !important;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  font-weight: 900 !important;
  letter-spacing: -0.025em;
}

.app-header .portal-chip::after {
  content: "›";
  margin-left: 9px;
  color: rgba(223, 255, 234, 0.78);
  font-size: 1.05em;
  line-height: 1;
  transform: translateY(-1px);
}

.app-header .portal-chip:hover {
  transform: translateY(-1px);
  color: #ffffff !important;
  border-color: rgba(223, 255, 234, 0.16) !important;
  background:
    linear-gradient(to bottom, rgba(255,255,255,0.07), rgba(255,255,255,0.018)),
    rgba(13,26,43,0.74) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.06),
    0 14px 34px rgba(0,0,0,0.18) !important;
}


/* AutoByte 1.3.43 typography density pass
   Purpose: keep all titles in the same zero-letter-spacing system as the index hero,
   reduce oversized workspace headings, and keep cards compact/premium. */
:where(h1,h2,h3,h4,h5,h6,
  .hero-title,.section-title,.card-title,.tool-title,.tool-heading,
  .admin-hero-copy h1,.template-editor-title-block h1,
  .topbar h1,.tool-hero h2,.reader-identity-copy h2,
  .continue-card h2,.overview-intelligence-card h2,
  .mail-system-panel h2,.template-studio-hero h1,
  .template-browser-head h2,.email-preview-card h2){
  letter-spacing:0 !important;
}