/* SiteWatch — "watch log" aesthetic: warm paper, ink, signal colours only where they mean something. */
:root {
  --paper: #f3efe6;
  --paper-2: #ebe5d8;
  --card: #fbf9f4;
  --ink: #1c1a16;
  --ink-2: #4a463d;
  --ink-3: #8a8476;
  --rule: #d9d2c2;
  --rule-2: #e7e1d3;
  --critical: #c8261c;
  --high: #d4561a;
  --medium: #b98410;
  --low: #6d7480;
  --clean: #2f7a4b;
  --accent: #1f3d7a;
  --focus: #1f3d7a55;
  --serif: 'Instrument Serif', 'Iowan Old Style', Georgia, serif;
  --sans: 'IBM Plex Sans', 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, Consolas, monospace;
  --shadow: 0 1px 0 #fff8 inset, 0 1px 2px #1c1a160f, 0 6px 18px -10px #1c1a1626;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #15140f; --paper-2: #1d1b15; --card: #1f1d17; --ink: #efe9dc; --ink-2: #c4bdad; --ink-3: #8a8476;
    --rule: #39352b; --rule-2: #2c2922; --accent: #9db7ef; --focus: #9db7ef55;
    --critical: #ff6b5e; --high: #ff9257; --medium: #e8b84a; --low: #a3a9b3; --clean: #5fbf84;
    --shadow: 0 1px 2px #0006, 0 6px 18px -10px #000a;
  }
}
* { box-sizing: border-box; }
html { background: var(--paper); }
body {
  margin: 0; color: var(--ink); font: 15px/1.5 var(--sans); min-height: 100vh;
  background:
    radial-gradient(1200px 500px at 85% -10%, #fff6 0%, transparent 60%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .05 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"),
    var(--paper);
}
a { color: inherit; }
::selection { background: #1f3d7a33; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
.mono, code { font-family: var(--mono); font-size: .86em; }

/* ---------- Top bar ---------- */
.top { border-bottom: 1px solid var(--rule); background: color-mix(in srgb, var(--paper) 80%, transparent); backdrop-filter: blur(6px); position: sticky; top: 0; z-index: 10; }
.top-in { max-width: 1180px; margin: 0 auto; padding: 12px 24px; display: flex; align-items: center; gap: 20px; }
.brand { display: flex; align-items: baseline; gap: 8px; text-decoration: none; }
.brand-mark { width: 22px; height: 22px; align-self: center; }
.brand-name { font: 400 26px/1 var(--serif); letter-spacing: -.01em; }
.brand-name em { font-style: italic; color: var(--ink-3); }
.top nav { display: flex; gap: 4px; margin-left: auto; align-items: center; }
.top nav a, .linkbtn { text-decoration: none; color: var(--ink-2); padding: 6px 10px; border-radius: 6px; font-size: 14px; background: none; border: 0; cursor: pointer; font-family: inherit; }
.top nav a:hover, .linkbtn:hover { background: var(--paper-2); color: var(--ink); }
.clock { font: 12px var(--mono); color: var(--ink-3); }

main { max-width: 1180px; margin: 0 auto; padding: 28px 24px 80px; }

/* ---------- Headline ---------- */
.headline { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 24px; padding: 12px 0 28px; border-bottom: 1px solid var(--rule); margin-bottom: 28px; animation: rise .5s ease both; }
.kicker { font: 500 11px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin: 0 0 10px; }
.headline h1 { font: 400 clamp(38px, 5vw, 64px)/1 var(--serif); letter-spacing: -.02em; margin: 0; }
.headline h1 .n { font-variant-numeric: tabular-nums; }
.headline h1 em { color: var(--ink-3); }
.headline h1 .crit { color: var(--critical); font-style: italic; }
.headline .sub { color: var(--ink-2); margin: 10px 0 0; max-width: 60ch; }
.tallies { display: flex; gap: 0; border: 1px solid var(--rule); border-radius: 10px; overflow: hidden; background: var(--card); box-shadow: var(--shadow); }
.tally { padding: 10px 16px; min-width: 84px; border-right: 1px solid var(--rule-2); }
.tally:last-child { border-right: 0; }
.tally b { display: block; font: 400 30px/1 var(--serif); font-variant-numeric: tabular-nums; }
.tally span { font: 500 10px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.tally.critical b { color: var(--critical); } .tally.high b { color: var(--high); } .tally.medium b { color: var(--medium); }
.tally.zero b { color: var(--rule); }

/* ---------- Buttons & forms ---------- */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 8px; border: 1px solid var(--rule); background: var(--card); color: var(--ink); font: 500 14px var(--sans); text-decoration: none; cursor: pointer; box-shadow: var(--shadow); transition: transform .08s, background .15s; white-space: nowrap; }
.btn:hover { background: var(--paper-2); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn.primary:hover { background: #000; }
@media (prefers-color-scheme: dark) { .btn.primary:hover { background: #fff; } }
.btn.approve { background: var(--clean); color: #fff; border-color: var(--clean); }
.btn.danger { color: var(--critical); }
.btn.small { padding: 5px 10px; font-size: 13px; }
.btn[disabled] { opacity: .5; pointer-events: none; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

label.field { display: block; margin-bottom: 18px; }
label.field > span { display: block; font-weight: 600; font-size: 14px; margin-bottom: 4px; }
label.field > small { display: block; color: var(--ink-3); font-size: 13px; margin-bottom: 6px; }
input[type=text], input[type=url], input[type=password], input[type=search], textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--rule); border-radius: 8px; background: var(--card); color: var(--ink);
  font: 14px var(--sans); transition: border-color .15s, box-shadow .15s;
}
textarea { font-family: var(--mono); font-size: 13px; min-height: 84px; resize: vertical; }
input:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--focus); }
.check { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 14px; }
.check input { margin-top: 4px; accent-color: var(--ink); }
.check small { display: block; color: var(--ink-3); }
details.adv { border-top: 1px solid var(--rule); padding-top: 14px; margin-top: 8px; }
details.adv summary { cursor: pointer; font-weight: 600; margin-bottom: 14px; }

/* ---------- Cards / panels ---------- */
.panel { background: var(--card); border: 1px solid var(--rule); border-radius: 12px; box-shadow: var(--shadow); }
.panel-pad { padding: 22px 24px; }
.grid2 { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 24px; align-items: start; }
.aside h3 { font: 400 24px var(--serif); margin: 0 0 8px; }
.aside p, .aside li { color: var(--ink-2); font-size: 14px; }
.aside ol { padding-left: 18px; }

/* ---------- Client ledger ---------- */
.ledger { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); }
.ledger li { animation: rise .45s ease both; }
.ledger li:nth-child(2) { animation-delay: .04s; } .ledger li:nth-child(3) { animation-delay: .08s; } .ledger li:nth-child(4) { animation-delay: .12s; }
.ledger li:nth-child(5) { animation-delay: .16s; } .ledger li:nth-child(n+6) { animation-delay: .2s; }
.row { display: grid; grid-template-columns: 14px minmax(0, 1.6fr) minmax(0, 1.3fr) 150px 110px; gap: 18px; align-items: center; padding: 16px 8px; border-bottom: 1px solid var(--rule); text-decoration: none; position: relative; }
.row:hover { background: color-mix(in srgb, var(--card) 70%, transparent); }
.row .state { width: 10px; height: 10px; border-radius: 50%; background: var(--clean); box-shadow: 0 0 0 4px color-mix(in srgb, var(--clean) 18%, transparent); }
.state.s-critical { background: var(--critical); box-shadow: 0 0 0 4px color-mix(in srgb, var(--critical) 20%, transparent); animation: pulse 1.6s ease-in-out infinite; }
.state.s-high { background: var(--high); box-shadow: 0 0 0 4px color-mix(in srgb, var(--high) 18%, transparent); }
.state.s-medium { background: var(--medium); box-shadow: 0 0 0 4px color-mix(in srgb, var(--medium) 18%, transparent); }
.state.s-low { background: var(--low); box-shadow: 0 0 0 4px color-mix(in srgb, var(--low) 18%, transparent); }
.state.s-busy { background: var(--accent); animation: pulse 1.2s ease-in-out infinite; box-shadow: none; }
.state.s-error, .state.s-idle { background: var(--ink-3); box-shadow: none; }
.row .name { font: 400 24px/1.1 var(--serif); }
.row .url { font: 12px var(--mono); color: var(--ink-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row .verdict { font-size: 14px; color: var(--ink-2); }
.row .verdict b { color: var(--ink); font-weight: 600; }
.row .meta { font: 12px var(--mono); color: var(--ink-3); text-align: right; }

/* Scan strip: one tick per scan, coloured by what it found */
.strip { display: flex; gap: 2px; align-items: flex-end; height: 26px; }
.strip i { width: 4px; border-radius: 1px; background: var(--rule); height: 10px; }
.strip i.t-clean { background: color-mix(in srgb, var(--clean) 55%, var(--rule)); height: 12px; }
.strip i.t-low { background: var(--low); height: 15px; }
.strip i.t-medium { background: var(--medium); height: 19px; }
.strip i.t-high { background: var(--high); height: 23px; }
.strip i.t-critical { background: var(--critical); height: 26px; }
.strip i.t-error { background: transparent; border: 1px dashed var(--ink-3); height: 10px; }
.strip-cap { font: 10px var(--mono); color: var(--ink-3); letter-spacing: .08em; text-transform: uppercase; margin-top: 3px; }

.progress { height: 6px; background: var(--paper-2); border-radius: 3px; overflow: hidden; margin-top: 6px; }
.progress > div { height: 100%; background: var(--accent); width: 0; transition: width .6s ease; background-image: repeating-linear-gradient(-45deg, transparent 0 6px, #fff3 6px 12px); background-size: 200% 100%; animation: march 1s linear infinite; }

.empty { text-align: center; padding: 70px 20px; }
.empty h2 { font: 400 40px var(--serif); margin: 0 0 8px; }
.empty p { color: var(--ink-2); margin: 0 auto 22px; max-width: 46ch; }

/* ---------- Client page ---------- */
.crumbs { font: 12px var(--mono); color: var(--ink-3); margin-bottom: 8px; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--ink); }
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--rule); margin-bottom: 20px; overflow-x: auto; }
.tabs a { padding: 10px 14px; text-decoration: none; color: var(--ink-2); border-bottom: 2px solid transparent; margin-bottom: -1px; font-weight: 500; font-size: 14px; white-space: nowrap; }
.tabs a.on { color: var(--ink); border-color: var(--ink); }
.tabs a .count { font: 11px var(--mono); background: var(--paper-2); border-radius: 10px; padding: 1px 7px; margin-left: 4px; }
.tabs a .count.hot { background: var(--critical); color: #fff; }
.filters { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; align-items: center; }
.chip { font: 500 12px var(--mono); padding: 4px 10px; border: 1px solid var(--rule); border-radius: 20px; text-decoration: none; color: var(--ink-2); background: var(--card); }
.chip.on { background: var(--ink); border-color: var(--ink); color: var(--paper); }

.banner { border-radius: 12px; padding: 16px 20px; margin-bottom: 20px; display: flex; gap: 16px; align-items: center; border: 1px solid var(--rule); background: var(--card); }
.banner.busy { border-color: color-mix(in srgb, var(--accent) 40%, var(--rule)); }
.banner.err { border-color: var(--critical); }
.banner .grow { flex: 1; }
.banner b { font-weight: 600; }
.banner small { color: var(--ink-3); display: block; }

/* Change list */
.changes { list-style: none; margin: 0; padding: 0; }
.change { display: grid; grid-template-columns: 22px 92px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 12px 10px; border-bottom: 1px solid var(--rule-2); }
.change:hover { background: var(--paper-2); }
.change .t { font-weight: 500; text-decoration: none; display: block; }
.change .t:hover { text-decoration: underline; text-underline-offset: 3px; }
.change .where { font: 12px var(--mono); color: var(--ink-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.change .when { font: 12px var(--mono); color: var(--ink-3); text-align: right; }
.change input { accent-color: var(--ink); width: 16px; height: 16px; }
.bulk { display: flex; gap: 8px; align-items: center; padding: 10px; background: var(--paper-2); border-radius: 8px; margin-bottom: 10px; font-size: 14px; }

.sev { display: inline-flex; align-items: center; gap: 6px; font: 600 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.sev::before { content: ''; width: 8px; height: 8px; border-radius: 2px; background: currentColor; }
.sev.critical { color: var(--critical); } .sev.high { color: var(--high); } .sev.medium { color: var(--medium); } .sev.low, .sev.info { color: var(--low); }
.status { font: 500 11px var(--mono); padding: 2px 8px; border-radius: 10px; border: 1px solid var(--rule); color: var(--ink-2); white-space: nowrap; }
.status.flagged { border-color: var(--critical); color: var(--critical); }
.status.approved { color: var(--clean); border-color: color-mix(in srgb, var(--clean) 40%, var(--rule)); }

/* Change detail */
.change-head h1 { font: 400 clamp(30px, 4vw, 44px)/1.05 var(--serif); margin: 6px 0 10px; letter-spacing: -.01em; }
.change-head .where { font: 13px var(--mono); color: var(--ink-2); word-break: break-all; }
.item { border-top: 1px solid var(--rule); padding: 18px 0; display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 16px; }
.item:first-child { border-top: 0; }
.item h3 { font: 600 16px var(--sans); margin: 0 0 8px; }
.ba { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.ba > div { border: 1px solid var(--rule-2); border-radius: 8px; padding: 10px 12px; background: var(--paper); font-size: 14px; word-break: break-word; }
.ba > div > span { display: block; font: 500 10px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 4px; }
.diff { font-size: 14px; border: 1px solid var(--rule-2); border-radius: 8px; overflow: hidden; }
.diff div { padding: 6px 12px 6px 30px; position: relative; border-top: 1px solid var(--rule-2); }
.diff div:first-child { border-top: 0; }
.diff div::before { position: absolute; left: 11px; font: 600 13px var(--mono); }
.diff .add { background: color-mix(in srgb, var(--clean) 9%, var(--card)); }
.diff .add::before { content: '+'; color: var(--clean); }
.diff .del { background: color-mix(in srgb, var(--critical) 7%, var(--card)); text-decoration: line-through; text-decoration-color: color-mix(in srgb, var(--critical) 45%, transparent); color: var(--ink-2); }
.diff .del::before { content: '−'; color: var(--critical); }
.diff .more { color: var(--ink-3); font: 12px var(--mono); padding-left: 12px; }
.list { font: 13px var(--mono); background: var(--paper); border: 1px solid var(--rule-2); border-radius: 8px; padding: 10px 12px; margin: 0; max-height: 280px; overflow: auto; white-space: pre-wrap; word-break: break-all; }
.sample { font-size: 13px; color: var(--ink-2); border-left: 3px solid var(--critical); padding: 6px 12px; margin-top: 8px; background: color-mix(in srgb, var(--critical) 5%, transparent); }
.note { color: var(--ink-3); font-size: 13px; margin-top: 6px; }
.decide { position: sticky; top: 72px; }
.decide h3 { font: 400 24px var(--serif); margin: 0 0 6px; }
.decide p { color: var(--ink-2); font-size: 14px; margin: 0 0 14px; }
.decide .btn { width: 100%; justify-content: center; margin-bottom: 8px; }
.decide dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 12px; font-size: 13px; margin: 18px 0 0; padding-top: 14px; border-top: 1px solid var(--rule-2); }
.decide dt { color: var(--ink-3); }
.decide dd { margin: 0; font-family: var(--mono); font-size: 12px; word-break: break-all; }

/* Tables */
table.t { width: 100%; border-collapse: collapse; font-size: 14px; }
table.t th { text-align: left; font: 500 10px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); padding: 8px 10px; border-bottom: 1px solid var(--rule); }
table.t td { padding: 9px 10px; border-bottom: 1px solid var(--rule-2); vertical-align: middle; }
table.t td.u { font: 12px var(--mono); max-width: 520px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
table.t td.n { font: 12px var(--mono); color: var(--ink-3); white-space: nowrap; }
table.t tr:hover td { background: var(--paper-2); }
.pager { display: flex; gap: 8px; justify-content: space-between; align-items: center; margin-top: 14px; font: 12px var(--mono); color: var(--ink-3); }

/* Login */
.login { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 1fr; }
.login-art { background: var(--ink); color: var(--paper); padding: 56px; display: flex; flex-direction: column; justify-content: space-between; position: relative; overflow: hidden; }
.login-art h1 { font: 400 clamp(48px, 6vw, 84px)/.95 var(--serif); margin: 0; letter-spacing: -.02em; position: relative; }
.login-art h1 em { color: #a49c8a; }
.login-art p { color: #b9b2a2; max-width: 40ch; position: relative; }
.login-art .ticks { display: flex; width: 100%; max-width: 560px; gap: 3px; align-items: flex-end; height: 120px; opacity: .9; }
.login-art .ticks i { flex: 1; background: #3b382f; border-radius: 1px; animation: grow 1.4s ease both; }
.login-art .ticks i.r { background: #c8261c; }
.login-form { display: grid; place-items: center; padding: 40px; }
.login-form form { width: min(360px, 100%); }
.login-form h2 { font: 400 34px var(--serif); margin: 0 0 4px; }
.login-form p { color: var(--ink-3); margin: 0 0 24px; }
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 16px; font-size: 14px; border: 1px solid var(--rule); background: var(--card); }
.flash.err { border-color: var(--critical); color: var(--critical); }
.flash.ok { border-color: var(--clean); color: var(--clean); }

@keyframes rise { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@keyframes pulse { 50% { opacity: .45; } }
@keyframes march { to { background-position: -24px 0; } }
@keyframes grow { from { transform: scaleY(0); transform-origin: bottom; } }
@media (prefers-reduced-motion: reduce) { *, *::before { animation: none !important; transition: none !important; } }

@media (max-width: 900px) {
  .grid2 { grid-template-columns: 1fr; }
  .decide { position: static; }
  .row { grid-template-columns: 14px minmax(0, 1fr) auto; }
  .row .strip-wrap, .row .meta { display: none; }
  .headline { grid-template-columns: 1fr; }
  .login { grid-template-columns: 1fr; }
  .login-art { min-height: 280px; padding: 32px; }
  .login-art .ticks { display: none; }
  .item { grid-template-columns: 1fr; gap: 6px; }
  .ba { grid-template-columns: 1fr; }
  .change { grid-template-columns: 22px minmax(0, 1fr); }
  .change .sev, .change .when { grid-column: 2; }
  main { padding: 20px 16px 60px; }
  .top-in { padding: 10px 16px; gap: 8px; }
  .top nav { gap: 0; }
  .top nav a, .linkbtn { padding: 6px 7px; white-space: nowrap; font-size: 13px; }
  .top nav .nav-home { display: none; }
  .brand-name { font-size: 22px; }
  .headline .sub a { word-break: break-all; }
  .tabs a { padding: 10px 9px; }
}
.tablewrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }