:root {
  color-scheme: light;
  --ink: #1c1917;
  --muted: #57534e;
  --line: #d6d3d1;
  --paper: #fffdf8;
  --head: #f5f0e8;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 24px/1.45 "Liberation Sans", "Nimbus Sans", sans-serif;
}
.site-head {
  display: flex;
  justify-content: center;
  min-height: 180px;
  background: #c5d5c4 url("/header-minta.png") left center / auto 180px repeat-x;
}
.site-head-inner {
  width: 100%;
  max-width: 1100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 20px;
}
.site-title {
  margin: 0;
  color: #fff;
  font-size: 40px;
  font-weight: 700;
  line-height: 1.2;
}
.site-head .lead {
  margin: 8px 0 0;
  color: #fff;
}
.site-head img {
  height: 124px;
  width: auto;
  display: block;
}
@media (max-width: 800px) {
  .site-head { background-size: auto 140px; }
  .site-head-inner {
    align-items: stretch;
    flex-direction: column;
    padding: 12px;
    gap: 8px;
  }
  .site-head a { align-self: flex-end; }
  .site-head img { height: 72px; max-width: 100%; }
  .site-title { font-size: 32px; }
}
main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 20px 64px;
}
h1 { font-size: 40px; line-height: 1.2; margin: 0 0 12px; }
h2 { font-size: 28px; margin: 28px 0 8px; }
.lead, .note { color: var(--muted); }
a { color: #1d4ed8; }
.docs { list-style: none; padding: 0; margin: 24px 0 0; }
.docs li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
.docs span { color: var(--muted); white-space: nowrap; }
table { width: 100%; border-collapse: collapse; margin-top: 20px; }
th, td {
  border: 1px solid var(--line);
  padding: 12px 14px;
  vertical-align: top;
  text-align: left;
}
th { background: var(--head); }
td:first-child, th:first-child { width: 4.5rem; text-align: right; }
.footer { margin-top: 28px; }
@media (max-width: 800px) {
  body { font-size: 20px; }
  .docs li { flex-direction: column; }
  table, thead, tbody, tr, th, td { display: block; width: auto; }
  thead { display: none; }
  td { border-top: 0; }
  tr { border: 1px solid var(--line); margin: 0 0 16px; }
  td:first-child { text-align: left; font-weight: 700; border-top: 1px solid var(--line); }
}

/* upload button */
.upload {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin: 0;
}
.upload input[type="file"] {
  font: inherit;
  max-width: 100%;
}
.upload .pw {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
}
.upload input[type="password"] {
  font: inherit;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  width: 12rem;
}
.upload button {
  font: inherit;
  font-weight: 700;
  color: #fff;
  background: #163e28;
  border: 0;
  border-radius: 8px;
  padding: 10px 22px;
  cursor: pointer;
}
.upload button:hover { background: #102e20; }
.msg { margin: 16px 0 0; }
.msg.ok { color: #166534; }
.msg.err { color: #991b1b; }