/* a7h consumer shell — a quiet daily-news frame around the existing reader. */
:root {
  --consumer-sidebar: 17rem;
  --consumer-header-h: 4rem;
  --consumer-bottom-nav: 4.5rem;
}

.consumer-app { grid-template-columns: var(--consumer-sidebar) minmax(0, 1fr); background: var(--paper); }
.consumer-sidebar { grid-template-rows: auto auto minmax(0, 1fr); border-right-color: var(--ink); }
.consumer-brand { display: grid; color: inherit; text-decoration: none; }
.consumer-brand:hover .brand__mark { color: var(--accent); }
.consumer-nav { display: grid; padding: .85rem .75rem; border-bottom: 1px solid var(--rule-soft); }
.consumer-nav__link {
  display: grid; grid-template-columns: 1.5rem 1fr; align-items: center; gap: .65rem;
  min-height: 2.75rem; padding: .45rem .65rem; color: var(--ink-soft); font-size: var(--fs-sm);
  font-weight: 600; text-decoration: none; border-left: 3px solid transparent;
}
.consumer-nav__link:hover, .consumer-nav__link[aria-current="page"] {
  color: var(--accent); background: var(--accent-dim); border-left-color: var(--accent);
}
.consumer-nav__icon { color: var(--accent); font-family: var(--mono); text-align: center; }
.consumer-sidebar__archive { display: grid; grid-template-rows: auto minmax(0, 1fr); min-height: 0; }
.consumer-archive__head {
  display: flex; align-items: end; justify-content: space-between; gap: 1rem;
  padding: 1rem 1.25rem .75rem; border-bottom: 1px solid var(--rule-soft);
}
.consumer-archive__head h2 { font: 700 var(--fs-sm)/1.2 var(--sans); letter-spacing: .08em; }
.consumer-archive__head .tally { gap: .8rem; }
.consumer-archive__head .tally div { display: flex; align-items: baseline; gap: .25rem; }
.consumer-archive__head .tally dd { font-size: var(--fs-sm); }

.consumer-read { position: relative; display: block; background: var(--paper); }
.consumer-header {
  position: sticky; top: 0; z-index: 24; min-height: var(--consumer-header-h); display: flex;
  align-items: center; justify-content: space-between; gap: 1rem; padding: .65rem clamp(1rem, 4vw, 3rem);
  background: var(--paper); background: color-mix(in srgb, var(--paper) 94%, transparent); border-bottom: 1px solid var(--rule);
  backdrop-filter: blur(14px);
}
.consumer-header__brand { display: none; align-items: baseline; gap: .75rem; color: inherit; text-decoration: none; }
.consumer-header__date { color: var(--muted); font: var(--fs-xs)/1 var(--mono); letter-spacing: .08em; }
.consumer-header__menus { display: flex; align-items: center; gap: .55rem; margin-left: auto; }
.consumer-menu { position: relative; }
.consumer-menu > summary, .consumer-modes > summary {
  min-height: 2.4rem; display: inline-flex; align-items: center; justify-content: center; padding: .35rem .75rem;
  color: var(--ink-soft); background: var(--surface); border: 1px solid var(--rule); cursor: pointer;
  font: 600 var(--fs-xs)/1 var(--sans); list-style: none;
}
.consumer-menu > summary::-webkit-details-marker, .consumer-modes > summary::-webkit-details-marker { display: none; }
.consumer-menu > summary::after, .consumer-modes > summary::after { content: "⌄"; margin-left: .4rem; color: var(--muted); }
.consumer-menu[open] > summary, .consumer-modes[open] > summary { border-color: var(--accent); color: var(--accent); }
.consumer-menu__panel {
  position: absolute; top: calc(100% + .45rem); right: 0; z-index: 40; width: min(18rem, calc(100vw - 2rem));
  display: grid; grid-template-columns: 1fr auto; gap: .5rem; padding: .7rem; background: var(--surface);
  border: 1px solid var(--ink); box-shadow: .35rem .35rem 0 var(--accent-dim);
}
.consumer-menu__panel .btn:not(.btn--icon), .consumer-menu__panel .railnav { width: 100%; text-align: left; }
.consumer-menu__panel .railnav { grid-column: 1 / -1; border: 1px solid var(--rule); }
.consumer-menu__panel #pipelineBtn, .consumer-menu__panel #simulatorBtn, .consumer-menu__panel #exportBtn { grid-column: 1 / -1; }
.consumer-menu__panel--account { width: min(15rem, calc(100vw - 2rem)); grid-template-columns: 1fr; }
.consumer-menu__panel--account p { color: var(--muted); font-size: var(--fs-xs); }

.consumer-toolbar {
  position: sticky; top: var(--consumer-header-h); z-index: 18; display: flex; align-items: center;
  justify-content: space-between; gap: 1rem; min-height: 3.5rem; padding: .55rem clamp(1rem, 4vw, 3rem);
  background: var(--paper); background: color-mix(in srgb, var(--paper) 96%, transparent); border-bottom: 1px solid var(--rule-soft);
  backdrop-filter: blur(12px);
}
.consumer-toolbar__primary { display: flex; align-items: center; gap: .55rem; }
.consumer-refresh {
  min-height: 2.4rem; padding: .35rem .8rem; color: #fff; background: var(--accent); border: 1px solid var(--accent);
  cursor: pointer; font: 700 var(--fs-xs)/1 var(--sans);
}
.consumer-refresh:hover { filter: brightness(.92); }
.consumer-refresh:disabled { opacity: .55; cursor: wait; }
.consumer-modes { position: relative; }
.consumer-modes__panel {
  position: absolute; top: calc(100% + .45rem); left: 0; width: 11rem; display: grid; gap: .4rem;
  padding: .6rem; background: var(--surface); border: 1px solid var(--ink);
}
.consumer-feed-status {
  min-width: 0; overflow: hidden; color: var(--muted); font: var(--fs-xs)/1.35 var(--mono);
  text-align: right; text-overflow: ellipsis; white-space: nowrap;
}
.consumer-legacy-hooks { display: none !important; }
.consumer-read .read__inner { min-width: 0; padding-top: clamp(2rem, 4vw, 3.5rem); }
.consumer-message {
  padding: .8rem 1rem;
  color: var(--ink-soft);
  background: var(--accent-dim);
  border-left: 3px solid var(--accent);
  font-size: var(--fs-sm);
}
.empty.consumer-message, .consumer-page.consumer-message {
  min-height: 45vh; align-content: center; padding-top: 0; background: transparent; border-left: 0;
}
.consumer-message__mark { width: 2.75rem; height: .25rem; background: var(--accent); }

/* Shared building blocks for the Today, Tracking and Library views. */
.consumer-page { display: grid; gap: clamp(1.5rem, 4vw, 3rem); }
.consumer-heading { display: grid; gap: .8rem; max-width: 52rem; }
.consumer-heading h1 { font: 800 clamp(2rem, 6vw, 4.5rem)/.98 var(--serif); letter-spacing: -.035em; text-wrap: balance; }
.consumer-eyebrow { color: var(--accent); font: 700 var(--fs-xs)/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.consumer-summary { max-width: 44rem; color: var(--ink-soft); font-size: clamp(1rem, 2vw, 1.2rem); line-height: 1.65; text-wrap: pretty; }
.consumer-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.consumer-story {
  min-width: 0; display: grid; align-content: start; gap: .8rem;
  padding: clamp(1.1rem, 2.5vw, 1.75rem); color: var(--ink); background: var(--surface);
  border: 1px solid var(--rule-soft); text-decoration: none;
}
.consumer-story:hover { border-color: var(--accent); }
.consumer-story h2, .consumer-story h3 { font-family: var(--serif); line-height: 1.25; text-wrap: balance; }
.consumer-story__meta { color: var(--muted); font: var(--fs-xs)/1.5 var(--mono); }
.consumer-section { display: grid; gap: 1rem; padding-top: 1.25rem; border-top: 2px solid var(--ink); }
.consumer-archive { min-width: 0; display: grid; gap: .75rem; }
.consumer-progress {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem;
  padding: .75rem 1rem; background: var(--surface); border-top: 3px solid var(--accent);
  font-size: var(--fs-sm);
}
.consumer-progress strong { color: var(--accent); }
.consumer-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .55rem; }
.consumer-actions a {
  padding: .45rem .7rem; color: var(--ink-soft); background: var(--surface); border: 1px solid var(--rule);
  font-size: var(--fs-xs); text-decoration: none;
}
.consumer-actions a:hover, .consumer-actions a[aria-current="page"] { color: var(--accent); border-color: var(--accent); }

@media (max-width: 900px) {
  :root { --consumer-header-h: 3.75rem; }
  body { padding-bottom: calc(var(--consumer-bottom-nav) + env(safe-area-inset-bottom)); }
  .consumer-app { display: block; min-height: 100dvh; }
  .consumer-sidebar {
    position: fixed; inset: auto 0 0; z-index: 50; display: block; width: 100%;
    height: calc(var(--consumer-bottom-nav) + env(safe-area-inset-bottom)); min-height: 0; overflow: visible;
    background: var(--surface); border: 0; border-top: 1px solid var(--ink); box-shadow: 0 -.3rem 1.2rem rgba(0, 0, 0, .06);
  }
  .consumer-sidebar > .consumer-brand, .consumer-sidebar__archive { display: none; }
  .consumer-nav { height: var(--consumer-bottom-nav); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); padding: 0; border: 0; }
  .consumer-nav__link {
    grid-template-columns: 1fr; grid-template-rows: 1.35rem auto; justify-items: center; gap: .15rem;
    min-width: 0; min-height: 44px; padding: .55rem .25rem .45rem; border: 0; border-top: 3px solid transparent;
    font-size: .7rem; line-height: 1;
  }
  .consumer-nav__link:hover, .consumer-nav__link[aria-current="page"] { border-left-color: transparent; border-top-color: var(--accent); }
  .consumer-header { min-width: 0; padding-inline: max(.75rem, env(safe-area-inset-left)) max(.75rem, env(safe-area-inset-right)); }
  .consumer-header__brand { display: inline-flex; min-width: 0; }
  .consumer-header__brand .brand__mark { font-size: 1.25rem; }
  .consumer-header__menus { gap: .35rem; }
  .consumer-menu > summary { padding-inline: .55rem; }
  .consumer-toolbar { top: var(--consumer-header-h); flex-wrap: wrap; gap: .35rem .65rem; padding: .45rem .75rem; }
  .consumer-toolbar__primary { flex: none; }
  .consumer-feed-status { flex: 1 1 10rem; }
  .consumer-read .read__inner { padding-bottom: 2.5rem; }
  .consumer-grid { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 420px) {
  .consumer-header__date { display: none; }
  .consumer-header__menus { margin-left: .25rem; }
  .consumer-toolbar { align-items: stretch; }
  .consumer-toolbar__primary { width: 100%; justify-content: space-between; }
  .consumer-feed-status { width: 100%; flex-basis: 100%; text-align: left; }
  .consumer-modes__panel { left: auto; right: 0; }
  .consumer-menu__panel { position: fixed; top: calc(var(--consumer-header-h) - 1px); right: .75rem; }
}

@media print {
  .consumer-header, .consumer-toolbar, .consumer-sidebar { display: none !important; }
}

/* The daily introduction leads directly into the first story. */
.consumer-today { margin-bottom: 1.75rem; gap: 1.25rem; }
.consumer-tools .personal-launcher { grid-column: 1 / -1; }
.consumer-refresh, .consumer-menu > summary, .consumer-modes > summary,
.consumer-actions a, .consumer-progress .btn { min-height: 44px; }
.consumer-actions a { display: inline-flex; align-items: center; }
@media (max-width: 900px) {
  .consumer-today { gap: 1rem; }
  .consumer-heading h1 { font-size: 2.5rem; }
}

/* Saved controls are siblings of story buttons, with an explicit sync receipt. */
.consumer-card-wrap { min-width: 0; display: flex; flex-direction: column; gap: .5rem; }
.consumer-card-wrap > .card { flex: 1; margin-bottom: 0; width: 100%; }
.consumer-card-wrap:has(> .lede) { margin-bottom: 1.75rem; }
.saved-toggle { min-height: 44px; padding: .55rem .9rem; font: 600 var(--fs-sm)/1.4 var(--sans); color: var(--ink-soft); border: 1px solid var(--rule); background: var(--surface); cursor: pointer; }
.saved-toggle[aria-pressed="true"] { color: var(--accent); border-color: var(--accent); background: var(--accent-dim); }
.saved-toggle:disabled { opacity: .65; cursor: wait; }
.saved-toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.backbar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: .5rem; }
.consumer-saved-status { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; font-size: var(--fs-xs); color: var(--muted); }
.consumer-saved-status:has(#savedStatus:empty):not(:has(#retrySavedBtn:not([hidden]))) { display: none; }
.consumer-saved-status [hidden], #savedLoginLink[hidden], #logoutBtn[hidden] { display: none !important; }
.consumer-toolbar { flex-wrap: wrap; }
.consumer-saved-status:not(:empty) { flex-basis: 100%; }

/* Account-owned saved stories stay inside Library without becoming a fourth tab. */
.saved-library__tools {
  display: grid; grid-template-columns: auto minmax(12rem, 1fr) auto minmax(10rem, .45fr);
  align-items: center; gap: .65rem 1rem; padding: 1rem; background: var(--surface); border: 1px solid var(--rule);
}
.saved-library__tools label { font: 700 var(--fs-xs)/1.2 var(--sans); color: var(--ink-soft); }
.saved-library__tools input, .saved-library__tools select {
  min-width: 0; min-height: 44px; padding: .55rem .7rem; color: var(--ink); background: var(--paper);
  border: 1px solid var(--rule); font: var(--fs-sm)/1.3 var(--sans);
}
.saved-library__tools input:focus-visible, .saved-library__tools select:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.saved-library__receipt { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem; color: var(--muted); font-size: var(--fs-xs); }
.saved-library__story { grid-template-columns: minmax(0, 1fr) auto; align-items: center; }
.saved-library__story > :not(.saved-toggle) { grid-column: 1; }
.saved-library__story .saved-toggle { grid-column: 2; grid-row: 1 / span 3; align-self: center; }
.saved-library__title { color: var(--ink); font: 700 clamp(1.2rem, 2.5vw, 1.75rem)/1.25 var(--serif); text-decoration: none; }
.saved-library__title:hover { color: var(--accent); }

@media (max-width: 620px) {
  .saved-library__tools { grid-template-columns: 1fr; gap: .4rem; }
  .saved-library__tools label:not(:first-child) { margin-top: .45rem; }
  .saved-library__story { grid-template-columns: minmax(0, 1fr); }
  .saved-library__story .saved-toggle { grid-column: 1; grid-row: auto; justify-self: stretch; }
}

/* The public beta foregrounds reading; internal controls require an explicit legacy configuration. */
.consumer-tools[hidden] { display: none !important; }
.consumer-beta-badge { color: var(--accent); border: 1px solid var(--rule); padding: .35rem .55rem; font: 700 var(--fs-xs)/1.2 var(--mono); white-space: nowrap; }