:root {
  color-scheme: light;
  --ink: #2c2722;
  --muted: #756d62;
  --paper: #f7f2ea;
  --panel: #fdfaf4;
  --line: #e4dccd;
  --accent: #5c4530;
  --shell-width: min(1100px, 92vw);
  --content-width: 760px;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.65;
}

a {
  color: inherit;
  text-decoration-thickness: 0.07em;
  text-underline-offset: 0.18em;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 600;
}

.site-header,
.page-header,
.entry,
.admin-form,
.archive {
  width: min(var(--content-width), 90vw);
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  width: var(--shell-width);
  padding-block: 1.4rem 1.1rem;
  border-bottom: 1px solid var(--line);
}

.site-header nav,
.entry-meta,
.admin-actions {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-header nav form {
  margin: 0;
}

.nav-button {
  padding: 0;
  border: 0;
  color: inherit;
  text-decoration: underline;
  text-decoration-thickness: 0.07em;
  text-underline-offset: 0.18em;
}

.brand {
  font-family: var(--serif);
  font-weight: 600;
  text-decoration: none;
}

.page-shell {
  display: grid;
  grid-template-columns: minmax(9rem, 13rem) minmax(0, var(--content-width));
  justify-content: space-between;
  gap: clamp(2rem, 4vw, 4rem);
  width: var(--shell-width);
  margin-inline: auto;
}

.page-content .page-header,
.page-content .entry,
.page-content .admin-form {
  width: 100%;
}

.day-sidebar {
  max-height: calc(100vh - 7rem);
  padding-top: 2.5rem;
  overflow-y: scroll;
  position: sticky;
  scrollbar-color: var(--muted) var(--line);
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  top: 0;
}

.day-sidebar::-webkit-scrollbar {
  width: 10px;
}

.day-sidebar::-webkit-scrollbar-track {
  background: var(--line);
}

.day-sidebar::-webkit-scrollbar-thumb {
  background: var(--muted);
  border: 2px solid var(--line);
  border-radius: 999px;
}

.day-sidebar ul {
  padding: 0;
  margin: 0;
  list-style: none;
}

.day-sidebar a {
  display: block;
  padding-block: 0.25rem;
  color: var(--muted);
  font-size: 0.85rem;
  text-decoration: none;
}

.day-sidebar a[aria-current="page"] {
  color: var(--ink);
  font-weight: 600;
}

.page-header {
  padding-block: 2.5rem 1rem;
}

.page-header h1 {
  margin: 0;
}

.entry {
  padding-block: 1.5rem;
  border-top: 1px solid var(--line);
}

.entry:last-child {
  border-bottom: 1px solid var(--line);
}

.entry p {
  white-space: pre-wrap;
}

.entry figure {
  margin: 1rem 0 0;
}

.entry img {
  max-height: 80vh;
  border-radius: 4px;
}

.entry-meta {
  margin-top: 0.75rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.entry-exif {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.75rem;
  margin: 0.65rem 0 0;
  padding: 0;
  color: var(--muted);
  font-size: 0.8rem;
  list-style: none;
}

.archive {
  padding-block: 1rem 4rem;
}

.archive ul {
  padding: 0;
  list-style: none;
}

.archive li {
  border-top: 1px solid var(--line);
}

.archive a {
  display: block;
  padding-block: 0.85rem;
}

.admin-form {
  display: grid;
  gap: 1.25rem;
  padding-block: 1rem 4rem;
}

.inline-post-form {
  padding-top: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}

.field {
  display: grid;
  gap: 0.4rem;
}

textarea,
input,
button {
  font: inherit;
}

textarea,
input[type="date"],
.upload-drop {
  width: 100%;
  padding: 0.65rem;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--panel);
  color: var(--ink);
}

.upload-drop {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  align-items: center;
  gap: 0.75rem;
  min-height: 5rem;
  border-style: dashed;
  cursor: pointer;
}

.upload-drop:focus-within,
.upload-drop[data-dragging="true"] {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 18%, transparent);
}

.upload-drop input[type="file"] {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.upload-name {
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.upload-preview {
  grid-column: 1 / -1;
  max-height: 16rem;
  margin-top: 0.35rem;
  border-radius: 3px;
}

textarea {
  min-height: 12rem;
  resize: vertical;
}

button,
.button {
  width: fit-content;
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--accent);
  border-radius: 3px;
  background: transparent;
  color: var(--accent);
  cursor: pointer;
  text-decoration: none;
}

@media (max-width: 600px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .page-shell {
    display: block;
    width: min(var(--content-width), 90vw);
  }

  .day-sidebar {
    max-height: none;
    padding-top: 1.25rem;
    overflow-x: auto;
    overflow-y: hidden;
    position: static;
  }

  .day-sidebar ul {
    display: flex;
    gap: 1rem;
    white-space: nowrap;
  }

  .inline-post-form {
    padding-top: 1.75rem;
  }
}