/* Django admin's information architecture, in this project's monochrome palette. */

:root {
  --bg: #f6f4f0;
  --panel: #ffffff;
  --fg: #101010;
  --fg-70: rgba(16, 16, 16, 0.68);
  --fg-45: rgba(16, 16, 16, 0.45);
  --fg-20: rgba(16, 16, 16, 0.2);
  --fg-10: rgba(16, 16, 16, 0.1);
  --fg-05: rgba(16, 16, 16, 0.05);
  --header: #17171a;
  --header-fg: #ece9e3;
  --good: #1c7a45;
  --good-bg: rgba(28, 122, 69, 0.1);
  --bad: #b02a2a;
  --bad-bg: rgba(176, 42, 42, 0.09);
  --warn-bg: rgba(176, 128, 24, 0.13);
  --warn-fg: #7a5a10;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0a0a0b;
    --panel: #131315;
    --fg: #ece9e3;
    --fg-70: rgba(236, 233, 227, 0.68);
    --fg-45: rgba(236, 233, 227, 0.45);
    --fg-20: rgba(236, 233, 227, 0.2);
    --fg-10: rgba(236, 233, 227, 0.1);
    --fg-05: rgba(236, 233, 227, 0.05);
    --header: #000000;
    --header-fg: #ece9e3;
    --good: #5fd08a;
    --good-bg: rgba(95, 208, 138, 0.12);
    --bad: #f0736e;
    --bad-bg: rgba(240, 115, 110, 0.12);
    --warn-bg: rgba(224, 176, 64, 0.14);
    --warn-fg: #e0b040;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 14px/1.5 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }
code, .mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.92em; }

/* ------------------------------------------------------------------- header */

header.bar {
  background: var(--header);
  color: var(--header-fg);
  display: flex;
  align-items: center;
  gap: 1rem;
  /* Four nav items do not fit beside the brand on a narrow phone. */
  flex-wrap: wrap;
  row-gap: 0.35rem;
  padding: 0.7rem 1.25rem;
  position: sticky;
  top: 0;
  z-index: 20;
}
header.bar .brand { font-weight: 600; letter-spacing: -0.01em; }
header.bar .brand span { opacity: 0.5; font-weight: 400; }
header.bar nav { margin-left: auto; display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
header.bar nav a, header.bar nav span { color: rgba(236, 233, 227, 0.75); font-size: 0.88rem; }
header.bar nav a:hover { color: #fff; }

/* -------------------------------------------------------------------- shell */

.layout { display: grid; grid-template-columns: 15rem 1fr; align-items: start; }
@media (max-width: 60rem) { .layout { grid-template-columns: minmax(0, 1fr); } }

aside.side {
  padding: 1.25rem 0.75rem 3rem;
  border-right: 1px solid var(--fg-10);
  min-height: calc(100vh - 3rem);
}
aside.side h3 {
  font-size: 0.68rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--fg-45);
  margin: 1.3rem 0.5rem 0.4rem;
}
aside.side h3:first-child { margin-top: 0; }
aside.side a {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.32rem 0.5rem;
  border-radius: 6px;
  color: var(--fg-70);
}
aside.side a:hover { background: var(--fg-05); color: var(--fg); text-decoration: none; }
aside.side a.active { background: var(--fg-10); color: var(--fg); font-weight: 500; }

main.content { padding: 1.5rem 1.75rem 5rem; min-width: 0; }
@media (max-width: 40rem) {
  main.content { padding: 1.25rem 1rem 4rem; }
  header.bar { padding: 0.6rem 0.9rem; gap: 0.6rem; }
  header.bar nav { gap: 0.7rem; }
  header.bar nav a, header.bar nav span { font-size: 0.8rem; }
}

h1 { font-size: 1.45rem; font-weight: 600; letter-spacing: -0.02em; margin: 0 0 0.2rem; }
h1 .muted { color: var(--fg-45); font-weight: 400; }
.crumbs { font-size: 0.8rem; color: var(--fg-45); margin-bottom: 1rem; }
.crumbs a { color: var(--fg-70); }

/* ------------------------------------------------------------------ messages */

.msg {
  padding: 0.6rem 0.9rem;
  border-radius: 7px;
  margin-bottom: 1rem;
  border: 1px solid transparent;
}
.msg.ok { background: var(--good-bg); border-color: var(--good); color: var(--good); }
.msg.err { background: var(--bad-bg); border-color: var(--bad); color: var(--bad); }
.msg.warn { background: var(--warn-bg); border-color: var(--warn-fg); color: var(--warn-fg); }

/* --------------------------------------------------------------------- cards */

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(13rem, 1fr)); gap: 0.7rem; }
.card {
  background: var(--panel);
  border: 1px solid var(--fg-10);
  border-radius: 9px;
  padding: 0.9rem 1rem;
  display: block;
}
.card:hover { border-color: var(--fg-20); text-decoration: none; }
.card .n { font-size: 1.55rem; font-weight: 600; letter-spacing: -0.02em; }
.card .t { color: var(--fg-45); font-size: 0.82rem; }

/* ---------------------------------------------------------------- changelist */

.toolbar { display: flex; gap: 0.6rem; align-items: center; flex-wrap: wrap; margin-bottom: 0.9rem; }
.toolbar form { display: flex; gap: 0.4rem; flex-wrap: wrap; }
/* min-width in rem would overflow a 360px phone once the button is beside it. */
.searchbox { min-width: min(18rem, 100%); flex: 1 1 12rem; }
input[type="text"], input[type="search"], input[type="password"], input[type="email"],
select, textarea {
  background: var(--panel);
  color: var(--fg);
  border: 1px solid var(--fg-20);
  border-radius: 6px;
  padding: 0.42rem 0.6rem;
  font: inherit;
  outline: none;
  max-width: 100%;
}
input:focus, select:focus, textarea:focus { border-color: var(--fg); }
textarea { min-height: 5rem; width: 100%; resize: vertical; }

.btn {
  background: var(--fg);
  color: var(--bg);
  border: 1px solid var(--fg);
  border-radius: 6px;
  padding: 0.42rem 0.85rem;
  font: inherit;
  cursor: pointer;
}
.btn:hover { opacity: 0.86; }
.btn.quiet { background: var(--panel); color: var(--fg-70); border-color: var(--fg-20); }
.btn.quiet:hover { color: var(--fg); border-color: var(--fg); opacity: 1; }
.btn.danger { background: var(--bad); border-color: var(--bad); color: #fff; }
.btn:disabled { opacity: 0.45; cursor: default; }

.split { display: grid; grid-template-columns: minmax(0, 1fr) 14rem; gap: 1.25rem;
         align-items: start; }
@media (max-width: 60rem) { .split { grid-template-columns: minmax(0, 1fr); } }

.tablewrap {
  background: var(--panel);
  border: 1px solid var(--fg-10);
  border-radius: 9px;
  overflow-x: auto;
}
table.grid { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
table.grid th, table.grid td {
  text-align: left;
  padding: 0.5rem 0.7rem;
  border-bottom: 1px solid var(--fg-05);
  white-space: nowrap;
  max-width: 26rem;
  overflow: hidden;
  text-overflow: ellipsis;
}
table.grid thead th {
  position: sticky;
  top: 0;
  background: var(--panel);
  border-bottom: 1px solid var(--fg-10);
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--fg-45);
  font-weight: 500;
}
table.grid thead th a { color: inherit; display: inline-flex; gap: 0.25rem; }
table.grid thead th a:hover { color: var(--fg); }
table.grid tbody tr:hover { background: var(--fg-05); }
table.grid td.null { color: var(--fg-20); font-style: italic; }
table.grid td.pk a { font-weight: 600; }
table.grid td.bool-t { color: var(--good); }
table.grid td.bool-f { color: var(--fg-45); }
.chk { width: 1.6rem; }

.filters { background: var(--panel); border: 1px solid var(--fg-10); border-radius: 9px; padding: 0.9rem; }
.filters h4 {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-45);
  margin: 0 0 0.5rem;
  font-weight: 500;
}
.filters .fgroup { margin-bottom: 1rem; }
.filters .fgroup > .name {
  font-size: 0.78rem;
  color: var(--fg-70);
  font-weight: 600;
  margin-bottom: 0.2rem;
}
.filters .fgroup a {
  display: block;
  padding: 0.13rem 0.35rem;
  border-radius: 5px;
  font-size: 0.82rem;
  color: var(--fg-45);
}
.filters .fgroup a:hover { background: var(--fg-05); color: var(--fg); text-decoration: none; }
.filters .fgroup a.on { background: var(--fg-10); color: var(--fg); font-weight: 500; }
.filters .fgroup a .n { float: right; color: var(--fg-20); }

.pager { display: flex; gap: 0.6rem; align-items: center; margin-top: 0.9rem; font-size: 0.85rem;
         color: var(--fg-45); flex-wrap: wrap; }
.pager a { color: var(--fg-70); border: 1px solid var(--fg-10); border-radius: 5px;
           padding: 0.2rem 0.55rem; }
.pager a:hover { border-color: var(--fg-45); color: var(--fg); text-decoration: none; }
.pager .here { color: var(--fg); font-weight: 600; }

/* -------------------------------------------------------------------- detail */

.form { background: var(--panel); border: 1px solid var(--fg-10); border-radius: 9px; padding: 1.1rem 1.2rem; }
.field { display: grid; grid-template-columns: 12rem 1fr; gap: 1rem; align-items: start;
         padding: 0.55rem 0; border-bottom: 1px solid var(--fg-05); }
.field:last-of-type { border-bottom: 0; }
.field > label { color: var(--fg-45); font-size: 0.82rem; padding-top: 0.45rem; }
.field > label .req { color: var(--bad); }
.field .hint { color: var(--fg-20); font-size: 0.74rem; }
.field input[type="text"], .field input[type="email"], .field input[type="password"],
.field select { width: 100%; max-width: 32rem; }
@media (max-width: 40rem) { .field { grid-template-columns: 1fr; gap: 0.2rem; } }

.actions { display: flex; gap: 0.6rem; margin-top: 1.1rem; flex-wrap: wrap; }
.pill { display: inline-block; border: 1px solid var(--fg-20); border-radius: 999px;
        padding: 0.05rem 0.5rem; font-size: 0.72rem; color: var(--fg-70); }
.pill.on { border-color: var(--good); color: var(--good); background: var(--good-bg); }
.pill.off { border-color: var(--bad); color: var(--bad); background: var(--bad-bg); }

.login { max-width: 22rem; margin: 16vh auto; text-align: center; }
.login h1 { margin-bottom: 0.3rem; }
.login p { color: var(--fg-45); margin: 0 0 1.6rem; }

.small { font-size: 0.8rem; color: var(--fg-45); }
.right { text-align: right; }

/* ------------------------------------------------------------------ made in */

/* Static rather than fixed: admin pages are long tables, and a strip pinned over the
   last row of a table is worse than one at the end of the document. */
.madein {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 1.6rem 0 1.4rem;
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  color: var(--fg-45);
}
/* Pixels, not rem, and no border or radius: see frontend/src/theme.css -- the mark
   must be exactly as many pixels as its viewBox has units, or the cross lands between
   pixels and comes out fringed. */
.madein .flag {
  width: 12px;
  height: 12px;
  flex: none;
}