/* Same look as the Shrinkage Station desktop app: solid blue top bar, off-white canvas, flat white cards,
   blue table headers. */
:root {
  --radius: 0.625rem;
  --background: #f4f6f9;
  --surface: #ffffff;
  --foreground: #1f2937;
  --muted: #f1f4f8;
  --muted-foreground: #6b7280;
  --border: #e5e7eb;
  --input: #d5dce6;
  --field: #f3f7fe;
  --primary: #2672e4;
  --primary-hover: #1c62cf;
  --primary-soft: rgb(38 114 228 / 0.06);
  --primary-line: rgb(38 114 228 / 0.2);
  --destructive: #dc2626;
  --warning: #b45309;
  --success: #047857;
  --header: #2672e4;
  --header-muted: rgb(255 255 255 / 0.72);
  --tile-teal: #12a594;
  --tile-orange: #f5a524;
  --tile-purple: #7c5cfc;
  --tile-sky: #3b9ee5;
  --font-sans: "Geist", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, "SF Mono", monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --background: #0f141c; --surface: #171e2a; --foreground: #e6ebf2; --muted: #1f2835; --muted-foreground: #94a0b3;
    --border: #2a3444; --input: #354155; --field: #1b2330; --primary: #3b82f6; --primary-hover: #5a98f8;
    --primary-soft: rgb(59 130 246 / 0.1); --primary-line: rgb(59 130 246 / 0.3);
    --destructive: #f87171; --warning: #fbbf24; --success: #34d399; --header: #1c4180;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body { background: var(--background); color: var(--foreground); font: 14px/1.45 var(--font-sans);
  -webkit-font-smoothing: antialiased; font-feature-settings: "ss01", "cv11"; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
.mono { font-family: var(--font-mono); }
.muted { color: var(--muted-foreground); }

/* Top bar */
.topbar { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  height: 56px; padding: 0 16px; background: var(--header); color: #fff; box-shadow: 0 1px 3px rgb(16 24 40 / 0.18); }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 700; font-size: 15px; letter-spacing: -0.01em; }
.brand:hover { text-decoration: none; }
.brand img { height: 30px; width: auto; background: #fff; border-radius: 8px; padding: 3px 6px; }
.crumb { margin-left: 12px; padding-left: 16px; border-left: 1px solid rgb(255 255 255 / 0.25); font-size: 13px; font-weight: 600; }
.topbar .right { display: flex; align-items: center; gap: 10px; font-size: 13px; }
.topbar .who { color: var(--header-muted); }
.btn-header { background: transparent; border: 1px solid rgb(255 255 255 / 0.3); color: #fff; }
.btn-header:hover { background: rgb(255 255 255 / 0.12); }

.page { max-width: 1240px; margin: 0 auto; padding: 16px; display: flex; flex-direction: column; gap: 12px; }

/* Cards */
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: 0 1px 2px rgb(16 24 40 / 0.05); }
.panel-pad { padding: 12px 14px; }
.label { font-family: var(--font-mono); font-size: 10.5px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--primary); }

/* Forms */
.filters { display: grid; grid-template-columns: minmax(200px, 1.4fr) minmax(140px, 1fr) minmax(140px, 1fr) 150px 150px auto; gap: 10px; align-items: end; }
.field { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.field > span { font-size: 12px; font-weight: 500; color: var(--muted-foreground); }
input[type=text], input[type=date], input[type=email], input[type=password], select {
  height: 36px; width: 100%; padding: 0 10px; border: 1px solid var(--input); border-radius: 8px; background: var(--field);
  color: var(--foreground); font: inherit; outline: none; }
input:focus, select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgb(38 114 228 / 0.18); }
input.item { font-family: var(--font-mono); font-weight: 600; text-transform: uppercase; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 36px; padding: 0 14px;
  border-radius: 8px; border: 1px solid transparent; background: var(--primary); color: #fff; font: 600 13px var(--font-sans);
  cursor: pointer; white-space: nowrap; text-decoration: none !important; }
.btn:hover { background: var(--primary-hover); }
.btn.outline { background: var(--surface); color: var(--foreground); border-color: var(--input); }
.btn.outline:hover { background: var(--muted); }
.btn.ghost { background: transparent; color: var(--foreground); }
.btn.ghost:hover { background: var(--muted); }
.btn[aria-disabled=true], .btn:disabled { opacity: 0.5; pointer-events: none; }
.btn svg { width: 16px; height: 16px; flex: none; }

.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.actions .sep { width: 1px; height: 24px; background: var(--border); margin: 0 4px; }
.actions .hint { font-size: 12px; color: var(--muted-foreground); }

/* Notices */
.notice { display: flex; gap: 8px; align-items: flex-start; padding: 10px 12px; border-radius: var(--radius); border: 1px solid; font-size: 13px; }
.notice.success { color: var(--success); background: rgb(4 120 87 / 0.08); border-color: rgb(4 120 87 / 0.25); }
.notice.error { color: var(--destructive); background: rgb(220 38 38 / 0.07); border-color: rgb(220 38 38 / 0.25); }
.notice.warning { color: var(--warning); background: rgb(180 83 9 / 0.08); border-color: rgb(180 83 9 / 0.25); }
.notice.info { color: var(--primary); background: var(--primary-soft); border-color: var(--primary-line); }

/* Stat tiles */
.tiles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.tile { border-radius: var(--radius); padding: 12px 14px; color: #fff; }
.tile .v { font: 700 24px var(--font-mono); letter-spacing: -0.02em; }
.tile .k { font-size: 12px; opacity: 0.9; }
.t-teal { background: var(--tile-teal); } .t-orange { background: var(--tile-orange); }
.t-purple { background: var(--tile-purple); } .t-sky { background: var(--tile-sky); }

/* Table */
.table-wrap { overflow-x: auto; border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead tr { background: var(--primary-soft); border-bottom: 1px solid var(--primary-line); }
th { padding: 9px 12px; text-align: left; font: 600 10.5px var(--font-mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--primary); white-space: nowrap; }
td { padding: 9px 12px; border-top: 1px solid var(--border); white-space: nowrap; }
tbody tr:hover { background: var(--muted); }
.num { text-align: right; font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.neg { color: var(--destructive); } .pos { color: var(--success); }
.pill { display: inline-block; padding: 1px 8px; border-radius: 999px; font: 600 11px var(--font-sans); }
.pill.pass { color: var(--success); background: rgb(4 120 87 / 0.1); }
.pill.warn { color: var(--warning); background: rgb(180 83 9 / 0.1); }
.pill.fail { color: var(--destructive); background: rgb(220 38 38 / 0.1); }
.empty { padding: 40px 16px; text-align: center; color: var(--muted-foreground); }

/* Pagination */
.pager { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 12px; border-top: 1px solid var(--border); font-size: 12.5px; color: var(--muted-foreground); }
.pager .links { display: flex; gap: 6px; }

/* Login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login .panel { width: min(400px, 100%); padding: 24px; display: flex; flex-direction: column; gap: 14px; }
.login h1 { margin: 0; font-size: 18px; }

/* Detail */
.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
dl.kv { display: grid; grid-template-columns: 140px 1fr; gap: 6px 12px; margin: 0; font-size: 13px; }
dl.kv dt { color: var(--muted-foreground); }
dl.kv dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }
h2.title { margin: 0 0 8px; font-size: 15px; }

@media (max-width: 1000px) {
  .filters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid2 { grid-template-columns: 1fr; }
  .crumb, .topbar .who { display: none; }
}
@media (max-width: 560px) {
  .filters { grid-template-columns: 1fr; }
}