/* Shared typography + cardstock theme (insecure Pages).
 * Headlines: HD Microbic trial. Body: Lector + Newsreader (400 only — no faux bold).
 */
@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,400;1,6..72,400&display=swap');

@font-face {
  font-family: 'HD Microbic';
  src: url('./HDMicrobic-Roman.otf') format('opentype');
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'HD Microbic';
  src: url('./HDMicrobic-Italic.otf') format('opentype');
  font-style: italic;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'HD Microbic Condensed';
  src: url('./HDMicrobic-Condensed.otf') format('opentype');
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'HD Microbic Mono';
  src: url('./HDMicrobic-Mono.otf') format('opentype');
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Lector';
  src: url('./LectorRegular.woff2') format('woff2');
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Lector';
  src: url('./LectorItalic.woff2') format('woff2');
  font-style: italic;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Runeseal Mono';
  src:
    local('JetBrains Mono'),
    local('SF Mono'),
    local('Consolas'),
    local('Menlo');
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

:root {
  color-scheme: light;
  --font-sans: 'Lector', 'Newsreader', Georgia, 'Times New Roman', serif;
  --font-mono: 'HD Microbic Mono', 'Runeseal Mono', ui-monospace, 'SFMono-Regular', Menlo, Monaco, Consolas, monospace;
  --font-headline: 'HD Microbic', 'Lector', 'Newsreader', Georgia, serif;
  --font-headline-display: 'HD Microbic Condensed', 'HD Microbic', 'Lector', 'Newsreader', Georgia, serif;
  --font-headline-mono: 'HD Microbic Mono', var(--font-mono);

  /* Palette */
  --bg: #ebe4d9;
  --bg-deep: #e0d8cc;
  --fg: #2c2822;
  --ink-rgb: 44, 40, 34;
  --paper: #faf7f1;
  --paper-elevated: #fffefb;
  --paper-rgb: 250, 247, 241;
  --muted: #6f675c;
  --accent: #e89a8f;
  --accent-dim: #d67a6f;
  --border: rgba(var(--ink-rgb), 0.12);
  --border-strong: color-mix(in srgb, var(--fg) 14%, var(--border));
  --danger: #b42318;
  --card: var(--paper);

  /* Focus / chrome rings (neutral; no accent-tinted control outlines) */
  --focus-ring: color-mix(in srgb, var(--fg) 26%, transparent);

  /* Radii — small (controls), medium (modules), large (paper sheets) */
  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-pill: 999px;

  /* Layout containers */
  --container-wide: 1100px;
  --container-narrow: 960px;
  --container-page: 560px;

  /* Recessed “debossed” modules (inset dark TL + highlight BR), theme-tuned */
  --shadow-deboss:
    inset 2px 2px 6px rgba(var(--ink-rgb), 0.14),
    inset -2px -2px 5px rgba(255, 255, 255, 0.62);
  /* Aliases — same static deboss (no hover “lift”) */
  --shadow-paper: var(--shadow-deboss);
  --shadow-hover: var(--shadow-deboss);

  /* Motion */
  --ease-out: cubic-bezier(0.2, 0.7, 0.25, 1);
  --dur-fast: 0.12s;
  --dur-base: 0.18s;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

html {
  font-synthesis: none;
}

body {
  font-weight: 400;
}

b,
strong {
  font-weight: 400;
}

h1 {
  font-family: var(--font-headline-display);
  font-weight: 400;
}

h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-headline);
  font-weight: 400;
}

h1 em,
h1 i,
h2 em,
h2 i,
h3 em,
h3 i,
h4 em,
h4 i,
h5 em,
h5 i,
h6 em,
h6 i {
  font-family: 'HD Microbic', var(--font-sans);
  font-style: italic;
}

h1 code,
h2 code,
h3 code,
h4 code,
h5 code,
h6 code {
  font-family: var(--font-headline-mono);
  font-size: 0.92em;
}

/* Debossed module surface (recessed card / panel) — shadow is static */
.paper {
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-deboss);
}

/* Fields sit *inside* a debossed module: no second inset stack */
.paper input:not([type='checkbox']):not([type='radio']):not([type='file']):not(.search-input),
.paper textarea,
.paper select {
  box-shadow: none;
}

/* Generic deboss box — same language as inline UI modules */
.box,
.module {
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-deboss);
}

/* Buttons / links styled as controls: transparent + single deboss (no hover depth) */
a.btn,
button.btn,
input[type='submit'].btn,
input[type='button'].btn {
  display: inline-block;
  padding: 0.42rem 0.85rem;
  border-radius: var(--radius-sm);
  font: inherit;
  font-weight: 400;
  cursor: pointer;
  text-decoration: none;
  background: transparent;
  color: var(--fg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-deboss);
  transition: border-color var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out);
}

a.btn:hover,
button.btn:hover,
input[type='submit'].btn:hover,
input[type='button'].btn:hover {
  border-color: var(--border-strong);
}

a.btn.primary,
button.btn.primary,
input[type='submit'].btn.primary,
input[type='button'].btn.primary,
a.btn.secondary,
button.btn.secondary,
input[type='submit'].btn.secondary,
input[type='button'].btn.secondary {
  background: transparent;
  border-color: var(--border);
  color: var(--fg);
}

a.btn.danger,
button.btn.danger,
input[type='submit'].btn.danger,
input[type='button'].btn.danger {
  border-color: color-mix(in srgb, var(--danger) 45%, var(--border));
  color: var(--danger);
}
a.btn.danger:hover,
button.btn.danger:hover {
  border-color: color-mix(in srgb, var(--danger) 65%, var(--border));
}

a.btn.block,
button.btn.block,
input[type='submit'].btn.block,
input[type='button'].btn.block {
  display: block;
  width: 100%;
  text-align: center;
}

a.btn.pill,
button.btn.pill {
  border-radius: var(--radius-pill);
  padding: 0.55rem 1.35rem;
}

a.btn:disabled,
button.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

a.btn:focus-visible,
button.btn:focus-visible,
input[type='submit'].btn:focus-visible,
input[type='button'].btn:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 1px;
}

/* iOS zoom guard: Mobile Safari auto-zooms when a focused field's effective
 * font-size is below 16px. Force every text-style control to ≥16px so taps
 * never trigger an unexpected viewport zoom. (Excludes checkbox/radio/range/
 * color/file which are not text inputs and don't trigger the heuristic.) */
input:not([type='checkbox']):not([type='radio']):not([type='range']):not([type='color']):not([type='file']),
textarea,
select {
  font-size: max(16px, 1em);
}

/* Custom select */
.rs-select {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  max-width: 100%;
  margin-top: 0.25rem;
  padding: 0.38rem 2rem 0.38rem 0.55rem;
  font-family: inherit;
  font-weight: 400;
  font-size: max(16px, 1em);
  color: var(--fg);
  background-color: transparent;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%),
    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 1rem) 55%, calc(100% - 0.55rem) 55%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-deboss);
  cursor: pointer;
}

.rs-select:focus {
  outline: 2px solid var(--focus-ring);
  outline-offset: 1px;
}

/* Toggle switch (checkbox.rswitch) */
.rswitch {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  user-select: none;
  font-weight: 400;
  font-size: 0.9rem;
  color: var(--fg);
}

.rswitch input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.rswitch .track {
  width: 2.35rem;
  height: 1.2rem;
  border-radius: 999px;
  background: var(--bg-deep);
  border: 1px solid var(--border);
  box-shadow: inset 2px 2px 5px rgba(44, 40, 34, 0.12), inset -2px -2px 4px rgba(255, 255, 255, 0.45);
  position: relative;
  flex-shrink: 0;
  transition: background 0.15s ease, box-shadow 0.15s ease;
}

.rswitch .thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: calc(1.2rem - 6px);
  height: calc(1.2rem - 6px);
  border-radius: 50%;
  background: var(--paper-elevated);
  box-shadow: inset 1px 1px 2px rgba(44, 40, 34, 0.1), inset -1px -1px 2px rgba(255, 255, 255, 0.85);
  transition: transform 0.15s ease;
}

.rswitch input:checked + .track {
  background: color-mix(in srgb, var(--accent) 55%, var(--bg-deep));
  box-shadow: inset 2px 2px 6px rgba(44, 40, 34, 0.14), inset -2px -2px 5px rgba(255, 255, 255, 0.5);
}

.rswitch input:checked + .track .thumb {
  transform: translateX(1.12rem);
}

/* ---------------------------------------------------------------------------
 * Shared base primitives — chrome, helpers, notices.
 * Page-level stylesheets only add layout that's specific to that page.
 * ------------------------------------------------------------------------- */

/* Helpers */
.muted {
  color: var(--muted);
}
.small {
  font-size: 0.88rem;
}
.row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.err {
  color: var(--danger);
}
.field-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-top: 0.65rem;
  margin-bottom: 0.2rem;
}
.field-error {
  margin: 0.3rem 0 0;
  font-size: 0.78rem;
  color: var(--danger);
  display: none;
}
.field-error.is-shown {
  display: block;
}
[data-invalid='true'] {
  border-color: color-mix(in srgb, var(--danger) 45%, var(--border)) !important;
}

/* Inline notice rail (no modal alerts) */
.notice-rail {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin: 0 0 0.75rem;
}
.notice {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  padding: 0.55rem 0.8rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--paper);
  box-shadow: var(--shadow-deboss);
  font-size: 0.88rem;
  animation: notice-in 0.2s var(--ease-out) both;
}
.notice .notice-msg {
  flex: 1;
}
.notice .notice-close {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  padding: 0 0.15rem;
}
.notice.is-error {
  border-color: color-mix(in srgb, var(--danger) 35%, var(--border));
  color: var(--danger);
}
.notice.is-success {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
}
@keyframes notice-in {
  from {
    opacity: 0;
    transform: translateY(-3px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Search-shell field (used in admin chrome and any compact filter input) */
.search-wrap {
  min-width: 0;
}
.search-shell {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: transparent;
  padding: 0.28rem 0.5rem;
  box-shadow: var(--shadow-deboss);
}
.tiny-logo {
  font-size: 0.85rem;
  opacity: 0.75;
}
.search-input {
  width: 100%;
  margin: 0;
  border: 0;
  background: transparent;
  padding: 0.12rem 0;
  font: inherit;
  font-weight: 400;
  box-shadow: none;
}
.search-input:focus {
  outline: none;
}

/* Topbar / brand / nav — shared across marketing, shell, and admin */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
  padding: 0.85rem 1.5rem;
  width: 100%;
  margin: 0 auto;
  max-width: var(--container-wide);
}
.logo {
  font-weight: 400;
  letter-spacing: -0.02em;
  font-size: 1.05rem;
  text-decoration: none;
  color: var(--fg);
  flex-shrink: 0;
}
.nav {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.nav a {
  color: var(--fg);
  text-decoration: none;
  font-size: 0.9rem;
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: transparent;
  box-shadow: var(--shadow-deboss);
  transition: border-color var(--dur-base) var(--ease-out);
}
.nav a:hover {
  border-color: var(--border-strong);
}
.nav a.primary {
  border-color: var(--border);
  color: var(--fg);
}