/* Plain and readable on a laptop and a phone (NFR-12, NFR-13). */
:root {
  --ink: #1f2328;
  --quiet: #59636e;
  --line: #d0d7de;
  --accent: #0b6e4f;
  --bad: #b42318;
  --page: #ffffff;
}
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.5 system-ui, sans-serif; color: var(--ink); background: var(--page); }
.top { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.brand { font-weight: 600; color: var(--ink); text-decoration: none; }
nav { display: flex; flex-wrap: wrap; gap: 12px; flex: 1; }
nav a { color: var(--accent); text-decoration: none; }
.signout { display: flex; gap: 8px; align-items: center; color: var(--quiet); }
main { max-width: 960px; margin: 0 auto; padding: 16px; }
h1 { font-size: 1.5rem; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--quiet); font-weight: 600; }
input, select, button { font: inherit; padding: 4px 8px; }
button { cursor: pointer; }
.messages { list-style: none; padding: 0; }
.messages li { padding: 8px 12px; border: 1px solid var(--line); border-radius: 6px; margin-bottom: 8px; }
.messages .error { border-color: var(--bad); color: var(--bad); }
.errorlist { color: var(--bad); }
.quiet { color: var(--quiet); }
pre { white-space: pre-wrap; overflow-wrap: anywhere; }
/* allauth places its action links straight inside main; keep them apart. */
main > a { display: inline-block; margin-right: 16px; }
/* Customer pages. Black rows keep the spreadsheet's convention for customers who are not current (FR-204). */
.black { background: #111; color: #f2f2f2; }
.black a { color: #9fd8c4; }
.heading { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; padding: 8px 12px; border-radius: 6px; }
.heading h1 { margin: 0; }
.status { font-weight: 600; }
.flag, .tag { display: inline-block; padding: 2px 8px; border: 1px solid var(--line); border-radius: 999px; font-size: 0.875rem; margin: 2px 4px 2px 0; }
.flag { border-color: var(--bad); color: var(--bad); }
.black .flag { border-color: #ffb4a8; color: #ffb4a8; }
.tag button { border: 0; background: none; padding: 0 0 0 4px; color: var(--quiet); }
.facts { display: grid; grid-template-columns: max-content 1fr; gap: 4px 16px; }
.facts dt { color: var(--quiet); }
.facts dd { margin: 0; }
.row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 8px 0; }
.inline { display: inline; }
.banner { padding: 8px 12px; border: 1px solid var(--bad); border-radius: 6px; }
.note { border-bottom: 1px solid var(--line); }
textarea { font: inherit; width: 100%; max-width: 640px; }
section { margin-top: 24px; }
.subscription { border: 1px solid var(--line); border-radius: 6px; padding: 8px 12px; margin: 8px 0; }
.subscription h3 { margin: 4px 0 8px; font-size: 1rem; }
.subscription.cancelled { background: #f4f4f4; color: var(--quiet); }
.filters { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: end; margin: 12px 0; }
.scroll { overflow-x: auto; }
table.customers th a { color: inherit; text-decoration: none; }
table.customers tr.black td { border-bottom-color: #333; }
main.wide { max-width: 1400px; }