:root {
  --paper: #f3efe6;
  --ink: #1c1915;
  --muted: #6d655c;
  --line: #ddd4c6;
  --card: #fffdf8;
  --accent: #0e6b52;
  --accent-ink: #f4fff9;
  --danger: #8d2f2f;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 10% -10%, #efe6d4 0%, transparent 55%),
    var(--paper);
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
}

a { color: inherit; }

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.25rem 6vw;
}

.mark {
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  text-decoration: none;
}

nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.92rem;
}

nav a { text-decoration: none; }
nav a:hover { text-decoration: underline; }

button, .button {
  font: inherit;
  font-family: "Segoe UI", system-ui, sans-serif;
  border: 0;
  border-radius: 999px;
  padding: 0.55rem 0.95rem;
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  text-decoration: none;
}

button.ghost, nav button {
  background: transparent;
  color: var(--ink);
  padding: 0.2rem 0;
}

button.danger { background: var(--danger); }

main { padding: 1rem 6vw 4rem; }

.login-wrap {
  min-height: calc(100vh - 5rem);
  display: grid;
  grid-template-columns: minmax(0, 34rem) minmax(16rem, 24rem);
  gap: 4rem;
  align-items: center;
}

.lede h1 {
  margin: 0 0 0.6rem;
  font-size: clamp(3.2rem, 7vw, 5.5rem);
  line-height: 0.9;
  letter-spacing: -0.045em;
  font-weight: 500;
}

.lede p {
  max-width: 28rem;
  color: var(--muted);
  font-size: 1.2rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  padding: 1.4rem;
  box-shadow: 0 20px 50px rgba(60, 42, 20, 0.06);
}

label {
  display: block;
  margin: 0.8rem 0 0.3rem;
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

input, textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 0.7rem;
  padding: 0.7rem 0.8rem;
  font: 1rem "Segoe UI", system-ui, sans-serif;
  color: var(--ink);
}

textarea { min-height: 9rem; resize: vertical; }

.stack { display: grid; gap: 0.8rem; }
.stack button, .stack .button { justify-self: start; }

.flash {
  background: #fff4d8;
  border: 1px solid #ead7a2;
  border-radius: 0.8rem;
  padding: 0.7rem 0.9rem;
}

.sections {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.section-link {
  display: block;
  min-height: 11rem;
  padding: 1.2rem;
  text-decoration: none;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1.1rem;
}

.section-link strong {
  display: block;
  font-size: 1.8rem;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.section-link span { color: var(--muted); }

.list { display: grid; gap: 0.8rem; margin-top: 1.2rem; }

.item {
  display: grid;
  grid-template-columns: 7rem 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 0.8rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1rem;
}

.item img, .thumb {
  width: 7rem;
  height: 5rem;
  object-fit: cover;
  border-radius: 0.6rem;
  background: #ebe4d6;
}

.item h2 { margin: 0 0 0.2rem; font-size: 1.25rem; font-weight: 500; }
.item p { margin: 0; color: var(--muted); }
.meta { font-family: "Segoe UI", system-ui, sans-serif; font-size: 0.85rem; }

.note { max-width: 42rem; }
.note .body { white-space: pre-wrap; font-size: 1.15rem; line-height: 1.5; }

.empty { color: var(--muted); }

@media (max-width: 800px) {
  .login-wrap, .sections, .item { grid-template-columns: 1fr; }
  .top { align-items: flex-start; flex-direction: column; }
}