/* Still web app — one stylesheet, no build step.
   Same identity as the marketing site (apps/web): warm paper, ink, one
   restrained rubric red; Fraunces for display, Newsreader for body. Fonts
   are self-hosted (static/fonts) — the app makes no third-party requests. */

@font-face {
  font-family: "Fraunces";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("/static/fonts/fraunces-latin.woff2") format("woff2");
}
@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("/static/fonts/newsreader-latin.woff2") format("woff2");
}
@font-face {
  font-family: "Newsreader";
  font-style: italic;
  font-weight: 400 600;
  font-display: swap;
  src: url("/static/fonts/newsreader-italic-latin.woff2") format("woff2");
}

:root {
  --paper: #faf9f6;
  --card: #ffffff;
  --ink: #1c1917;
  --rubric: #9b3b2a;
  --muted: rgb(28 25 23 / 65%);
  --hairline: rgb(28 25 23 / 15%);
  --input-border: rgb(28 25 23 / 25%);
  --serif-fallback: "Iowan Old Style", Palatino, Georgia, serif;
  color-scheme: light;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Newsreader", var(--serif-fallback);
  font-size: 1.0625rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.page {
  max-width: 40rem;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

/* --- Masthead ------------------------------------------------------- */

.masthead {
  text-align: center;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 1.1rem;
  margin-bottom: 2.5rem;
  position: relative;
}
.masthead::after {
  /* the classic double rule, one hairline under the ink line */
  content: "";
  display: block;
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  border-bottom: 1px solid var(--hairline);
}
.wordmark {
  font-family: "Fraunces", var(--serif-fallback);
  font-weight: 600;
  font-size: 2.4rem;
  letter-spacing: 0.01em;
  color: var(--ink);
  text-decoration: none;
}
.masthead-line {
  margin: 0.15rem 0 0;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.masthead-nav {
  display: flex;
  justify-content: center;
  align-items: baseline;
  gap: 1rem;
  margin-top: 0.8rem;
  font-size: 0.85rem;
  color: var(--muted);
}

/* --- Cards & type ---------------------------------------------------- */

.card {
  background: var(--card);
  border: 1px solid var(--hairline);
  padding: 2rem 1.75rem;
}
.card-narrow { max-width: 26rem; margin: 0 auto; }
.card + .card { margin-top: 1.5rem; }

h1 {
  font-family: "Fraunces", var(--serif-fallback);
  font-weight: 550;
  font-size: 1.7rem;
  line-height: 1.2;
  margin: 0 0 0.75rem;
}
.lede { margin: 0 0 1.5rem; color: var(--ink); }
.fineprint { margin: 1.5rem 0 0; font-size: 0.85rem; color: var(--muted); }
.notice {
  border-left: 2px solid var(--rubric);
  padding: 0.4rem 0 0.4rem 0.9rem;
  margin: 0 0 1.25rem;
  font-style: italic;
  color: var(--ink);
}

a { color: var(--rubric); text-underline-offset: 3px; }
a:hover { color: var(--ink); }

/* --- Forms ------------------------------------------------------------ */

.stack { display: flex; flex-direction: column; gap: 0.6rem; }

label {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

input[type="email"], input[type="text"], input[type="number"], input[type="search"],
select, textarea {
  font: inherit;
  color: var(--ink);
  background: var(--card);
  border: 1px solid var(--input-border);
  border-radius: 2px;
  padding: 0.6rem 0.75rem;
  width: 100%;
}
input:focus-visible, textarea:focus-visible, button:focus-visible {
  outline: 2px solid var(--rubric);
  outline-offset: 1px;
}

button {
  font: inherit;
  font-weight: 500;
  background: var(--rubric);
  color: var(--card);
  border: none;
  border-radius: 2px;
  padding: 0.65rem 1.1rem;
  cursor: pointer;
  align-self: flex-start;
}
button:hover { background: #7f2f21; }

button.linklike {
  background: none;
  color: var(--muted);
  padding: 0;
  font-weight: 400;
  font-size: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}
button.linklike:hover { color: var(--ink); background: none; }

/* --- Login extras -------------------------------------------------------- */

.divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.4rem 0;
  color: var(--muted);
  font-size: 0.8rem;
  font-style: italic;
}
.divider::before, .divider::after {
  content: "";
  flex: 1;
  border-top: 1px solid var(--hairline);
}
.btn-outline {
  display: inline-block;
  border: 1px solid var(--input-border);
  border-radius: 2px;
  padding: 0.6rem 1.1rem;
  color: var(--ink);
  text-decoration: none;
}
.btn-outline:hover { border-color: var(--ink); color: var(--ink); }

/* --- Settings ----------------------------------------------------------- */

h2.rubric {
  font-family: "Fraunces", var(--serif-fallback);
  font-weight: 550;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  margin: 0 0 0.35rem;
  color: var(--rubric);
}
.settings-group {
  margin-top: 1.4rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--hairline);
}
.settings-group h3 {
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  margin: 0 0 0.3rem;
}
.hint { margin: 0 0 0.9rem; font-size: 0.88rem; color: var(--muted); }
.hint code {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.8rem;
  background: var(--paper);
  padding: 0.05rem 0.3rem;
}

.welcome ol { margin: 0.5rem 0 0; padding-left: 1.2rem; }
.welcome li { margin: 0.35rem 0; }
.welcome li::marker { color: var(--rubric); font-weight: 600; }

.toggle-row { display: flex; align-items: baseline; gap: 0.55rem; margin: 0.4rem 0; }
.toggle-row.source-toggle { margin-left: 1.6rem; }
.toggle-row.source-toggle .toggle-label { font-size: 0.95rem; }
.toggle-label { font-size: inherit; letter-spacing: normal; text-transform: none; color: var(--ink); }
input[type="checkbox"] { accent-color: var(--rubric); width: 0.95rem; height: 0.95rem; }
input[type="checkbox"]:disabled + .toggle-label { color: var(--muted); }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; }
.grid-3 > span { display: flex; flex-direction: column; gap: 0.3rem; }
@media (max-width: 32rem) { .grid-3 { grid-template-columns: 1fr; } }

textarea { min-height: 4.5rem; resize: vertical; }

.form-row { display: flex; align-items: baseline; gap: 0.8rem; margin: 0.2rem 0 0; }
button.small { padding: 0.45rem 0.9rem; font-size: 0.92rem; }
button:disabled { background: var(--paper); color: var(--muted); border: 1px solid var(--hairline); cursor: default; }
.saved { font-size: 0.85rem; font-style: italic; color: var(--muted); }
.field-error {
  border-left: 2px solid var(--rubric);
  padding: 0.3rem 0 0.3rem 0.8rem;
  margin: 0 0 0.8rem;
  font-size: 0.9rem;
  color: var(--rubric);
}
.connector-row { display: flex; gap: 0.75rem; margin-top: 1rem; flex-wrap: wrap; }

/* --- Chips (topics, teams) --------------------------------------------- */

.chip-row { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; margin: 0.6rem 0; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.5rem 0.2rem 0.7rem;
  border: 1px solid var(--input-border);
  border-radius: 1rem;
  background: var(--card);
  font-size: 0.95rem;
  line-height: 1.3;
}
.chip-custom { border-style: dashed; font-style: italic; }
.chip-x {
  border: none;
  background: none;
  padding: 0 0.15rem;
  font-size: 1rem;
  line-height: 1;
  color: var(--muted);
  cursor: pointer;
}
.chip-x:hover { color: var(--rubric); background: none; }

.suggestion-list { display: flex; flex-direction: column; gap: 0.25rem; margin-top: 0.5rem; }
.suggestion-list form { margin: 0; }
button.suggestion {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--hairline);
  background: var(--paper);
  color: var(--ink);
  font-size: 0.95rem;
  cursor: pointer;
}
button.suggestion:hover { border-color: var(--input-border); background: var(--card); }
.suggestion-aside { font-size: 0.82rem; font-style: italic; color: var(--muted); margin-left: 0.4rem; }
button.suggestion-custom { font-style: italic; }

.series-row { display: flex; flex-wrap: wrap; gap: 0.2rem 1.1rem; margin-top: 0.8rem; }
.deck-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 0.75rem; }
@media (max-width: 32rem) { .deck-grid { grid-template-columns: 1fr; } }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.grid-2 > span { display: flex; flex-direction: column; gap: 0.3rem; }
@media (max-width: 32rem) { .grid-2 { grid-template-columns: 1fr; } }

.muted-note { font-size: 0.85rem; font-style: italic; color: var(--muted); }

/* --- Archive & admin tables --------------------------------------------- */

table.ledger {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.75rem;
}
table.ledger th {
  text-align: left;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--muted);
  padding: 0.5rem 0.6rem 0.5rem 0;
  border-bottom: 1px solid var(--ink);
}
table.ledger td {
  padding: 0.65rem 0.6rem 0.65rem 0;
  border-bottom: 1px solid var(--hairline);
  vertical-align: baseline;
}
.ledger-actions a { margin-right: 0.9rem; }
.ledger-actions a:last-child { margin-right: 0; }
.ledger-actions form { display: inline; }
.ledger-actions button.linklike { font-size: 0.9rem; }
.invite-form { margin-top: 1.25rem; padding-top: 1.1rem; border-top: 1px solid var(--hairline); }

/* --- Colophon ---------------------------------------------------------- */

.colophon {
  margin-top: 3.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--hairline);
  text-align: center;
  font-size: 0.8rem;
  font-style: italic;
  color: var(--muted);
}