/* Shared chrome for login/index/admin. Palette and type lifted verbatim from the
   documents so the surrounding pages read as the same publication. */
:root {
  --ground:      #F2F5F6;
  --surface:     #FFFFFF;
  --surface-alt: #E9EEF0;
  --ink:         #16202B;
  --ink-soft:    #33454F;
  --muted:       #5D6F7B;
  --faint:       #8698A3;
  --rule:        #D3DDE1;
  --rule-soft:   #E4EBEE;
  --accent:      #1B6C68;
  --accent-soft: #DCEBE9;
  --alert:       #9E4429;
  --alert-soft:  #F5E3DC;
  --shadow: 0 1px 2px rgba(22,32,43,.05), 0 8px 24px -12px rgba(22,32,43,.16);
  --step--1: .8125rem;
  --step-1:  1.1875rem;
  --step-3:  2rem;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ground:      #101822;
    --surface:     #18222D;
    --surface-alt: #202C38;
    --ink:         #E3EAEF;
    --ink-soft:    #C3D0D9;
    --muted:       #8FA1AE;
    --faint:       #6E8290;
    --rule:        #2C3945;
    --rule-soft:   #232F3B;
    --accent:      #55B5AE;
    --accent-soft: #16302F;
    --alert:       #D9805F;
    --alert-soft:  #33201A;
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px -12px rgba(0,0,0,.6);
  }
}

:root[data-theme="dark"] {
  --ground:      #101822;
  --surface:     #18222D;
  --surface-alt: #202C38;
  --ink:         #E3EAEF;
  --ink-soft:    #C3D0D9;
  --muted:       #8FA1AE;
  --faint:       #6E8290;
  --rule:        #2C3945;
  --rule-soft:   #232F3B;
  --accent:      #55B5AE;
  --accent-soft: #16302F;
  --alert:       #D9805F;
  --alert-soft:  #33201A;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px -12px rgba(0,0,0,.6);
}

* { box-sizing: border-box; }

body {
  background: var(--ground);
  color: var(--ink);
  font-family: "IBM Plex Sans", ui-sans-serif, system-ui, -apple-system, sans-serif;
  line-height: 1.65;
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 56rem;
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 4.5rem) clamp(1.1rem, 4vw, 2.5rem) 6rem;
}

.eyebrow {
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: var(--step--1);
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 1.15rem;
}

h1 {
  font-family: Newsreader, ui-serif, Georgia, serif;
  font-size: var(--step-3);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -.01em;
  margin: 0 0 1rem;
}

a { color: var(--accent); text-underline-offset: 2px; }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* login card */
.login-wrap {
  min-height: 100dvh;
  display: grid;
  place-content: center;
  padding: 1.5rem;
}
.login-card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 2rem 2.25rem;
  width: min(24rem, 92vw);
  box-shadow: var(--shadow);
}
.login-card h1 { font-size: 1.6rem; margin-bottom: 1.25rem; }
.login-card label {
  display: block;
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: .75rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--muted);
  margin: .9rem 0 .3rem;
}
.login-card input {
  width: 100%;
  padding: .55rem .7rem;
  font: inherit;
  font-size: var(--step--1);
  color: var(--ink);
  background: var(--surface-alt);
  border: 1px solid var(--rule);
  border-radius: 5px;
}
.error {
  background: var(--alert-soft);
  color: var(--alert);
  font-size: var(--step--1);
  border-radius: 5px;
  padding: .55rem .8rem;
  margin: 0 0 .5rem;
}

button.primary {
  font-family: "IBM Plex Sans", sans-serif;
  font-size: var(--step--1);
  font-weight: 500;
  color: var(--surface);
  background: var(--accent);
  border: none;
  border-radius: 5px;
  padding: .55rem 1.1rem;
  cursor: pointer;
  margin-top: 1.25rem;
}
button.primary:hover { opacity: .88; }
button.ghost {
  font-family: "IBM Plex Sans", sans-serif;
  font-size: var(--step--1);
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--rule);
  border-radius: 5px;
  padding: .35rem .8rem;
  cursor: pointer;
}
button.ghost:hover { color: var(--alert); border-color: var(--alert); }

/* signed-in header */
.topbar {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.topbar .spacer { flex: 1 1 auto; }
.topbar .whoami {
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: var(--step--1);
  color: var(--muted);
}

/* slim bar above rendered documents */
.docbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .55rem clamp(1.1rem, 4vw, 2.5rem);
  background: var(--surface);
  border-bottom: 1px solid var(--rule);
  font-size: var(--step--1);
}
.docbar a { text-decoration: none; }
.docbar .spacer { flex: 1 1 auto; }
.docbar .whoami {
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: .75rem;
  color: var(--muted);
}
.docbar form { margin: 0; display: flex; }

/* document index cards */
.doc-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1rem; }
.doc-list a {
  display: block;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 1.25rem 1.35rem;
  text-decoration: none;
  color: var(--ink);
  box-shadow: var(--shadow);
  transition: border-color .15s ease;
}
.doc-list a:hover { border-color: var(--accent); }
.doc-list .doc-title {
  font-family: Newsreader, ui-serif, Georgia, serif;
  font-size: var(--step-1);
  font-weight: 500;
}
.doc-list .doc-slug {
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: .75rem;
  color: var(--muted);
}
.empty { color: var(--muted); font-size: var(--step--1); }

/* account page */
.password-form { display: grid; gap: .3rem; max-width: 22rem; }
.password-form label {
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: .75rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: .7rem;
}
.password-form input {
  font: inherit;
  font-size: var(--step--1);
  color: var(--ink);
  background: var(--surface-alt);
  border: 1px solid var(--rule);
  border-radius: 5px;
  padding: .5rem .65rem;
}
.password-form .primary { margin-top: 1.1rem; justify-self: start; }
.error {
  background: var(--alert-soft);
  color: var(--alert);
  font-size: var(--step--1);
  border-radius: 5px;
  padding: .55rem .8rem;
}

/* admin users */
.notice {
  background: var(--accent-soft);
  color: var(--accent);
  font-size: var(--step--1);
  border-radius: 5px;
  padding: .55rem .8rem;
}
.user-list { list-style: none; padding: 0; margin: 0 0 2.5rem; display: grid; gap: .6rem; }
.user-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .75rem;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: .85rem 1.1rem;
}
.user-list .user-id { flex: 1 1 14rem; }
.user-list .user-email {
  display: block;
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: .75rem;
  color: var(--muted);
}
.inline-form, .create-form { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0; }
.inline-form input, .create-form input {
  font: inherit;
  font-size: var(--step--1);
  color: var(--ink);
  background: var(--surface-alt);
  border: 1px solid var(--rule);
  border-radius: 5px;
  padding: .45rem .6rem;
}
.create-form { margin-top: .5rem; }
.create-form .primary { margin-top: 0; }
.admin-h2 {
  font-family: Newsreader, ui-serif, Georgia, serif;
  font-size: 1.4rem;
  font-weight: 500;
  margin: 0 0 .5rem;
}