:root {
  --bg: #f6f7f9; --panel: #ffffff; --text: #1d2330; --muted: #6b7385; --border: #e3e6ec;
  --accent: #2f5bd8; --ok: #1f8a4c; --ok-bg: #e6f4ec; --warn: #a86400; --warn-bg: #fdf1dc;
  --stop: #c0362c; --stop-bg: #fbe8e6; --muted-bg: #eef0f4; --track: #e9ecf2;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12151b; --panel: #1a1e26; --text: #e6e9ef; --muted: #9aa3b5; --border: #2a303c;
    --accent: #7ea2ff; --ok: #5ccf8e; --ok-bg: #173325; --warn: #f0b552; --warn-bg: #3a2c12;
    --stop: #ff7a6e; --stop-bg: #3d1c19; --muted-bg: #262b36; --track: #2a303c;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text);
  font: 14px/1.55 -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code { font-family: var(--mono); font-size: 12.5px; }
h1 { font-size: 22px; margin: 0 0 4px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
h2 { font-size: 16px; margin: 0 0 12px; }
h3 { font-size: 14px; margin: 0 0 8px; }
small { font-size: 12px; }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }
.nowrap { white-space: nowrap; }

.top { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 24px; padding: 10px 24px; min-height: 52px;
  background: var(--panel); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 10; }
.brand { font-weight: 600; color: var(--text); white-space: nowrap; }
.top nav { display: flex; gap: 4px; flex: 1; }
.top nav a { padding: 6px 10px; border-radius: 6px; color: var(--muted); white-space: nowrap; }
.who span, .who button { white-space: nowrap; }
.top nav a[aria-current="page"] { color: var(--text); background: var(--muted-bg); }
.who { color: var(--muted); font-size: 13px; }

main { max-width: 1180px; margin: 0 auto; padding: 24px; }
.foot { max-width: 1180px; margin: 0 auto; padding: 8px 24px 32px; color: var(--muted); font-size: 12px; }
.page-head { margin-bottom: 18px; }
.page-head p { margin: 4px 0 0; }
.crumb { margin: 0 0 6px; color: var(--muted); font-size: 13px; }

.banner { padding: 10px 14px; border-radius: 8px; margin-bottom: 16px; border: 1px solid transparent; }
.banner.ok { background: var(--ok-bg); color: var(--ok); }
.banner.error { background: var(--stop-bg); color: var(--stop); }
.banner.warn { background: var(--warn-bg); color: var(--warn); }

.pill { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 12px; font-weight: 500;
  line-height: 20px; white-space: nowrap; vertical-align: middle; }
.pill.ok { background: var(--ok-bg); color: var(--ok); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill.stop { background: var(--stop-bg); color: var(--stop); }
.pill.muted { background: var(--muted-bg); color: var(--muted); }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(360px, 100%), 1fr)); gap: 16px; }
.card, .panel { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 18px; }
.panel { margin-bottom: 16px; }
.card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.card .name { font-weight: 600; font-size: 15px; }
.amount { margin-bottom: 10px; }
.amount .big { font-size: 26px; font-weight: 600; font-variant-numeric: tabular-nums; }

.bar { position: relative; height: 10px; background: var(--track); border-radius: 999px; margin: 10px 0 14px; }
.bar .fill { height: 100%; border-radius: 999px; background: var(--ok); max-width: 100%; }
.bar .fill.warn { background: var(--warn); }
.bar .fill.stop { background: var(--stop); }
.bar .mark { position: absolute; top: -4px; width: 2px; height: 18px; transform: translateX(-1px); border-radius: 1px; }
.bar .mark.warn { background: var(--warn); opacity: .7; }
.bar .mark.stop { background: var(--stop); }

.breakdown { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px 16px; margin: 0 0 12px; }
.breakdown div { display: flex; justify-content: space-between; gap: 8px; }
.breakdown dt { color: var(--muted); white-space: nowrap; }
.breakdown dd { margin: 0; font-variant-numeric: tabular-nums; white-space: nowrap; text-align: right; }
.eps { list-style: none; margin: 0; padding: 10px 0 0; border-top: 1px solid var(--border); }
.eps li { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 3px 0; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 14px; margin-bottom: 4px; }
.stats .label { display: block; color: var(--muted); font-size: 12.5px; }
.stats .value { font-size: 20px; font-weight: 600; font-variant-numeric: tabular-nums; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 500; font-size: 12.5px; white-space: nowrap; }
table.dense td { padding: 6px 10px; font-size: 13px; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
td code { white-space: nowrap; }
tbody tr:hover { background: var(--muted-bg); }

.action-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.action-grid form { border: 1px solid var(--border); border-radius: 8px; padding: 14px; display: flex; flex-direction: column; gap: 10px; }
label { display: flex; flex-direction: column; gap: 4px; color: var(--muted); font-size: 13px; }
label.check { flex-direction: row; align-items: center; gap: 6px; color: var(--text); }
input[type=text], input[type=password], input:not([type]) { padding: 7px 10px; border: 1px solid var(--border); border-radius: 6px;
  background: var(--bg); color: var(--text); font: inherit; }
button { padding: 8px 14px; border-radius: 6px; border: 1px solid var(--accent); background: var(--accent);
  color: #fff; font: inherit; font-weight: 500; cursor: pointer; align-self: flex-start; }
button.danger { border-color: var(--stop); background: var(--stop); }
button:hover { filter: brightness(1.05); }

.two-col { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
.log { list-style: none; margin: 0; padding: 0; }
.log li { padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
.log .time { color: var(--muted); font-variant-numeric: tabular-nums; margin-right: 8px; }
.log .reason { color: var(--muted); margin-top: 2px; }
.empty { color: var(--muted); padding: 18px; text-align: center; border: 1px dashed var(--border); border-radius: 8px; }

@media (max-width: 640px) {
  .top { padding: 8px 16px; gap: 6px 12px; position: static; }
  .top nav { order: 3; flex-basis: 100%; margin-left: -10px; }
  .who span { display: none; }
  .who { margin-left: auto; }
  main { padding: 16px; }
  .breakdown { grid-template-columns: 1fr; }
}

.spacer { flex: 1; }
.who { display: flex; align-items: center; gap: 8px; margin: 0; }
button.link { background: none; border: none; color: var(--accent); padding: 0; font-weight: 400; }
.login { max-width: 360px; margin: 64px auto; }
.login form { display: flex; flex-direction: column; gap: 12px; }
.login input { width: 100%; }
.login button { align-self: stretch; }

.title-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
a.button { display: inline-block; padding: 7px 14px; border-radius: 6px; background: var(--accent); color: #fff; font-weight: 500; }
a.button:hover { text-decoration: none; filter: brightness(1.05); }
.card-actions { font-size: 13px; margin: -4px 0 10px; }
.budget-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; align-items: end; }
.budget-form .wide { grid-column: 1 / -1; }
.budget-form button { justify-self: start; }
:target { scroll-margin-top: 70px; }

tr.out-of-period td { color: var(--muted); opacity: .6; }
.refreshed { margin-top: 12px; }

.issue-count { margin: .25rem 0 0; color: var(--warn); font-size: .85rem; }
.issues { margin: 0; padding-left: 1.2rem; color: var(--stop); }
.issues li { margin: .25rem 0; }
.value.over { color: var(--stop); }
tr.missing-row td { background: var(--warn-bg); }

.nav-sep { display: inline-block; width: 1px; height: 1rem; background: var(--muted-bg); margin: 0 .25rem; vertical-align: middle; }
.toolbar { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin: .5rem 0 1rem; }
.toolbar a { padding: .25rem .6rem; border-radius: 999px; background: var(--muted-bg); color: inherit; text-decoration: none; font-size: .9rem; }
.toolbar a[aria-current] { background: var(--accent, #2563eb); color: #fff; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tr.deleted td { opacity: .5; text-decoration: line-through; }
.quota-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr)); gap: .75rem; }
.quota-cards div { background: var(--muted-bg); border-radius: .5rem; padding: .6rem .8rem; }
.quota-cards b { display: block; font-size: 1.3rem; }
.small-form { display: flex; gap: .4rem; align-items: center; }
.small-form input[type=text] { min-width: 10rem; }
.note { color: var(--muted); font-size: .85rem; }