/* AdminPanel: small, readable on a laptop and a phone (DESIGN 4.6, 15). */

:root {
  color-scheme: light;
  --page: #f9f9f7;
  --surface: #fcfcfb;
  --raised: #ffffff;
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --muted: #898781;
  --line: #e1e0d9;
  --axis: #c3c2b7;
  --accent: #2a78d6;
  --accent-ink: #ffffff;
  --good: #0ca30c;
  --good-ink: #006300;
  --warning: #fab219;
  --serious: #ec835a;
  --critical: #d03b3b;
  --stop-bg: #fbe3e3;
  --test-bg: #fff4d6;
  --series-1: #2a78d6;
  --series-2: #eb6834;
  --series-3: #1baf7a;
  --series-4: #eda100;
  --series-5: #e87ba4;
  --series-6: #008300;
  --series-7: #6250d6;
  --series-8: #e34948;
  --radius: 6px;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --page: #0d0d0d;
    --surface: #1a1a19;
    --raised: #222220;
    --ink: #f0efec;
    --ink-2: #c3c2b7;
    --muted: #898781;
    --line: #2c2c2a;
    --axis: #383835;
    --accent: #3987e5;
    --good-ink: #0ca30c;
    --stop-bg: #3a1717;
    --test-bg: #3a3014;
    --series-1: #3987e5;
    --series-2: #d95926;
    --series-3: #199e70;
    --series-4: #c98500;
    --series-5: #d55181;
    --series-6: #008300;
    --series-7: #9085e9;
    --series-8: #e66767;
  }
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--page); color: var(--ink); font-size: 15px; line-height: 1.45; }
a { color: var(--accent); }
h1 { font-size: 1.45rem; margin: 0.2rem 0 0.8rem; }
h2 { font-size: 1.15rem; margin: 1.6rem 0 0.6rem; }
h3 { font-size: 1rem; margin: 1rem 0 0.4rem; }
main { max-width: 1240px; margin: 0 auto; padding: 1rem; }
small, .muted { color: var(--muted); }
code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.85em; }
pre { white-space: pre-wrap; word-break: break-word; background: var(--surface); padding: 0.6rem; border-radius: var(--radius); }
.text { white-space: pre-wrap; }

/* Header and menu */
.top { background: var(--raised); border-bottom: 1px solid var(--line); }
.top-row { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem 1rem; padding: 0.5rem 1rem; max-width: 1240px; margin: 0 auto; }
.brand { font-weight: 700; color: var(--ink); text-decoration: none; }
.sections { display: flex; flex-wrap: wrap; gap: 0.2rem; flex: 1; }
.sections a, .menu nav a { padding: 0.25rem 0.5rem; border-radius: var(--radius); text-decoration: none; color: var(--ink-2); }
.sections a[aria-current], .menu nav a[aria-current] { background: var(--surface); color: var(--ink); font-weight: 600; }
.menu { display: none; }
.menu nav { display: flex; flex-direction: column; padding: 0.4rem 0; }
.me { display: flex; align-items: center; gap: 0.5rem; margin-left: auto; color: var(--ink-2); font-size: 0.9rem; }
.banner { padding: 0.5rem 1rem; display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.banner.stop { background: var(--stop-bg); color: var(--ink); }
.banner.test { background: var(--test-bg); color: var(--ink); font-size: 0.9rem; }
@media (max-width: 900px) {
  .sections { display: none; }
  .menu { display: block; }
  .me { width: 100%; margin-left: 0; justify-content: space-between; }
}

/* Messages and alerts */
.messages, .alerts { list-style: none; padding: 0; margin: 0 0 1rem; }
.messages li, .alerts li { padding: 0.5rem 0.75rem; border-radius: var(--radius); margin-bottom: 0.4rem; background: var(--surface); border-left: 4px solid var(--accent); }
.messages .success, .alerts .good { border-left-color: var(--good); }
.messages .warning, .alerts .warning { border-left-color: var(--warning); }
.messages .error, .alerts .error { border-left-color: var(--critical); }

/* Buttons and forms */
.btn, button.btn { display: inline-block; padding: 0.35rem 0.8rem; border-radius: var(--radius); border: 1px solid var(--axis); background: var(--raised); color: var(--ink); cursor: pointer; font: inherit; text-decoration: none; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.danger { border-color: var(--critical); color: var(--critical); }
.btn.small { padding: 0.15rem 0.5rem; font-size: 0.85rem; }
.btn:disabled { opacity: 0.5; cursor: default; }
button.link { background: none; border: none; color: var(--accent); cursor: pointer; padding: 0 0.2rem; font: inherit; }
button.link.on { color: var(--ink); font-weight: 700; text-decoration: underline; }
form.inline { display: inline; }
.actions { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; margin: 0.5rem 0; }
label { display: block; font-size: 0.9rem; color: var(--ink-2); margin: 0.5rem 0 0.15rem; }
label.check { display: flex; align-items: center; gap: 0.4rem; color: var(--ink); }
input[type=text], input[type=number], input[type=email], input[type=time], input[type=date], input[type=url], select, textarea {
  width: 100%; max-width: 40rem; padding: 0.35rem 0.5rem; border: 1px solid var(--axis); border-radius: var(--radius); background: var(--raised); color: var(--ink); font: inherit;
}
input[type=number] { max-width: 10rem; }
textarea { min-height: 4.5rem; }
textarea.code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.85rem; min-height: 8rem; }
textarea.tall { min-height: 16rem; }
fieldset { border: 1px solid var(--line); border-radius: var(--radius); margin: 0.8rem 0; padding: 0.6rem 0.8rem; }
legend { font-weight: 600; padding: 0 0.3rem; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr)); gap: 0 1.2rem; }
.help { font-size: 0.8rem; color: var(--muted); margin: 0.1rem 0 0; }

/* Tables */
.scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { border-collapse: collapse; width: 100%; background: var(--surface); }
th, td { text-align: left; padding: 0.4rem 0.5rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 0.8rem; color: var(--muted); font-weight: 600; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
tr.dim td { color: var(--muted); }

/* Cards, badges, stats */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); gap: 0.8rem; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 0.8rem; }
.card h3 { margin-top: 0; }
.badge { display: inline-block; padding: 0.05rem 0.45rem; border-radius: 999px; font-size: 0.78rem; background: var(--line); color: var(--ink); white-space: nowrap; }
.badge.good { background: var(--good); color: #fff; }
.badge.warning { background: var(--warning); color: #0b0b0b; }
.badge.serious { background: var(--serious); color: #0b0b0b; }
.badge.critical { background: var(--critical); color: #fff; }
.stats { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 0.5rem 0; }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 0.5rem 0.8rem; min-width: 8rem; }
.stat .value { font-size: 1.4rem; font-weight: 600; }
.stat .name { font-size: 0.8rem; color: var(--muted); }
.tabs { display: flex; flex-wrap: wrap; gap: 0.3rem; margin: 0.5rem 0 1rem; }
.tabs a { padding: 0.3rem 0.7rem; border-radius: var(--radius); text-decoration: none; background: var(--surface); color: var(--ink-2); }
.tabs a[aria-current] { background: var(--accent); color: var(--accent-ink); }

/* The funnel: one bar per step, the width its share of «found» */
.funnel { display: grid; grid-template-columns: minmax(6rem, max-content) 1fr minmax(2.5rem, max-content); gap: 0.2rem 0.5rem; align-items: center; font-size: 0.85rem; }
.funnel .bar { height: 0.7rem; background: var(--series-1); border-radius: 0 4px 4px 0; min-width: 2px; }
.funnel .n { text-align: right; font-variant-numeric: tabular-nums; }

/* Messages to approve, email preview */
.message { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 0.6rem 0.8rem; margin-bottom: 0.6rem; }
.message .head { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; font-size: 0.9rem; }
.message .body { white-space: pre-wrap; margin-top: 0.4rem; }
iframe.preview { width: 100%; min-height: 28rem; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.split { display: grid; grid-template-columns: repeat(auto-fit, minmax(22rem, 1fr)); gap: 1rem; }
.key { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 1rem; padding: 0.8rem; background: var(--surface); border: 2px dashed var(--warning); word-break: break-all; }

/* Charts */
.chart { position: relative; height: 18rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 0.5rem; }
details.table-view summary { cursor: pointer; color: var(--accent); font-size: 0.9rem; margin: 0.3rem 0; }

/* Login */
.login { max-width: 26rem; margin: 12vh auto; text-align: center; }
.login .card { padding: 1.5rem; }