/* =========================================================
   Job Monitor — industrial UI
   Typography: JetBrains Mono (UI), IBM Plex Serif (prose)
   Palette:    deep oil-black + amber accents
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&family=IBM+Plex+Serif:wght@400;500;600&display=swap');

:root {
  --bg:        #0e0d0a;
  --bg-2:     #16140f;
  --surface:   #1c1a14;
  --surface-2: #25221b;
  --border:    #3a3530;
  --border-2:  #524a40;
  --text:      #ece6d6;
  --text-dim:  #a59f8e;
  --text-mute: #6b665a;

  --accent:        #f5a524;
  --accent-deep:   #d97706;
  --accent-soft:   rgba(245,165,36,.15);

  --ok:    #a3d977;
  --err:   #f06a6a;
  --warn:  #e9c46a;

  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Consolas, monospace;
  --serif: 'IBM Plex Serif', Georgia, serif;
  --r-sm: 2px;
  --r:    3px;
  --r-lg: 4px;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg:        #f4f0e6;
    --bg-2:      #ebe5d4;
    --surface:   #faf6ec;
    --surface-2: #f0eadc;
    --border:    #d3cab3;
    --border-2:  #b8ad93;
    --text:      #1c1812;
    --text-dim:  #58534a;
    --text-mute: #8a8478;
    --accent:        #b45309;
    --accent-deep:   #92400e;
    --accent-soft:   rgba(180,83,9,.10);
    --ok: #4d7c0f; --err: #b91c1c; --warn: #a16207;
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { font-size: 15px; }
body {
  margin: 0;
  font-family: var(--mono);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  letter-spacing: .005em;
  -webkit-font-smoothing: antialiased;
  background-image:
    linear-gradient(135deg, transparent 49.5%, rgba(245,165,36,.012) 50%, transparent 50.5%),
    linear-gradient(45deg, transparent 49.5%, rgba(245,165,36,.012) 50%, transparent 50.5%);
  background-size: 28px 28px;
}

a { color: var(--accent); text-decoration: none; border-bottom: 1px dashed transparent; transition: border-color .12s; }
a:hover { border-bottom-color: var(--accent); }

/* ------- layout shell ------- */

.shell { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

.topbar {
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
  position: sticky; top: 0; z-index: 10;
  backdrop-filter: blur(6px);
}
.topbar .shell {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 14px; padding-bottom: 14px;
}

.brand {
  font-weight: 700; letter-spacing: .04em;
  font-size: 14px; text-transform: uppercase;
  color: var(--text); border: none;
  display: flex; align-items: center; gap: 10px;
}
.brand:hover { border: none; color: var(--accent); }
.brand .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent), 0 0 4px var(--accent-deep);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: .55; }
}

nav.main { display: flex; gap: 4px; font-size: 13px; }
nav.main a {
  padding: 6px 12px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: .06em;
  border: 1px solid transparent;
  border-radius: var(--r);
}
nav.main a:hover { color: var(--text); background: var(--surface); border-color: var(--border); }
nav.main a.active { color: var(--accent); background: var(--accent-soft); border-color: var(--border-2); }

main.shell { padding-top: 28px; padding-bottom: 80px; }

footer {
  border-top: 1px solid var(--border);
  margin-top: 48px;
  padding: 18px 0;
  font-size: 11px;
  color: var(--text-mute);
  letter-spacing: .04em;
  text-transform: uppercase;
}
footer .shell { display: flex; justify-content: space-between; }

/* ------- typography ------- */

h1, h2, h3, h4 {
  font-family: var(--mono);
  letter-spacing: .01em;
  font-weight: 600;
  margin: 0 0 .6em;
}
h2 { font-size: 22px; }
h3 { font-size: 16px; text-transform: uppercase; letter-spacing: .08em; color: var(--text-dim); margin-top: 36px; margin-bottom: 14px; }
.lead { color: var(--text-dim); font-family: var(--serif); font-size: 1.05rem; }

.page-head {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 24px; gap: 24px; flex-wrap: wrap;
}
.page-head .hint { color: var(--text-mute); font-size: 12px; }

/* ------- flash ------- */

.flash {
  border: 1px solid var(--border);
  border-left-width: 3px;
  padding: 10px 14px;
  margin: 0 0 24px;
  font-size: 13px;
  background: var(--surface);
}
.flash.ok  { border-left-color: var(--ok);  }
.flash.err { border-left-color: var(--err); }

/* ------- stat cards ------- */

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-bottom: 36px;
}
.stat { background: var(--surface); padding: 18px 20px; }
.stat .v { font-size: 36px; font-weight: 600; color: var(--text); line-height: 1; }
.stat .v.dim { color: var(--text-mute); }
.stat .v.warn { color: var(--accent); }
.stat .l { font-size: 11px; color: var(--text-mute); text-transform: uppercase; letter-spacing: .1em; margin-top: 10px; }

/* ------- buttons / forms ------- */

button, .btn, input[type="submit"] {
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase; letter-spacing: .08em;
  padding: 8px 14px;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-2);
  border-radius: var(--r);
  cursor: pointer;
  transition: all .12s;
}
button:hover, .btn:hover { border-color: var(--accent); color: var(--accent); }
button.primary, .btn.primary { background: var(--accent); color: #1c1812; border-color: var(--accent); font-weight: 600; }
button.primary:hover, .btn.primary:hover { background: var(--accent-deep); color: #fff; border-color: var(--accent-deep); }
button.danger:hover { color: var(--err); border-color: var(--err); }
button.tiny { padding: 3px 8px; font-size: 10px; }

input[type="text"], input[type="url"], input[type="email"], input[type="number"], select {
  font-family: var(--mono); font-size: 13px;
  padding: 8px 12px;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--r);
  width: 100%;
}
input:focus, select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent-soft); }
label.field { display: block; margin-bottom: 14px; }
label.field > .lbl { display: block; font-size: 11px; color: var(--text-mute); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 6px; }
label.inline { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-dim); cursor: pointer; }
input[type="checkbox"], input[type="radio"] { accent-color: var(--accent); width: 14px; height: 14px; }

.form-row { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.form-row > * { flex: 1; min-width: 180px; }
.form-row > button { flex: 0; min-width: auto; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px 24px;
  margin-bottom: 28px;
}
.card h3 { margin-top: 0; }

/* ------- table ------- */

table.list {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}
table.list th {
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-mute);
  font-weight: 500;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}
table.list td { padding: 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
table.list tr:last-child td { border-bottom: none; }
table.list tr:hover td { background: var(--bg-2); }

/* ------- status badges ------- */

.badge {
  display: inline-block;
  padding: 1px 8px;
  font-size: 10px;
  letter-spacing: .08em; text-transform: uppercase;
  border-radius: var(--r-sm);
  border: 1px solid var(--border-2);
  color: var(--text-dim);
  background: var(--surface-2);
}
.badge.ok   { color: var(--ok);   border-color: var(--ok);   background: transparent; }
.badge.err  { color: var(--err);  border-color: var(--err);  background: transparent; }
.badge.warn { color: var(--warn); border-color: var(--warn); background: transparent; }
.badge.kw   { color: var(--accent); border-color: var(--accent); background: var(--accent-soft); }

/* ------- match list ------- */

.match-group { margin-bottom: 32px; }
.match-group .hdr {
  display: flex; justify-content: space-between; align-items: baseline;
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px; margin-bottom: 10px;
}
.match-group .hdr h4 { margin: 0; font-size: 14px; color: var(--text); }
.match-group .hdr .meta { font-size: 11px; color: var(--text-mute); }

.match {
  padding: 10px 0;
  border-bottom: 1px dashed var(--border);
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 14px;
  align-items: baseline;
}
.match:last-child { border-bottom: none; }
.match .when { font-size: 11px; color: var(--text-mute); white-space: nowrap; }
.match .title { font-size: 14px; color: var(--text); }
.match .title a { color: var(--text); border-bottom-color: var(--text-mute); }
.match .title a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.match .ctx { font-family: var(--serif); font-size: 13px; color: var(--text-dim); margin-top: 3px; }

/* ------- preset picker ------- */

.preset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  margin-bottom: 16px;
}
.preset-item {
  background: var(--surface);
  padding: 10px 14px;
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 12px;
}
.preset-item:hover { background: var(--bg-2); }
.preset-item .name { color: var(--text); }
.preset-item .url  { color: var(--text-mute); font-size: 11px; word-break: break-all; }
.preset-item.added { opacity: .4; }
.preset-item.added .name::after {
  content: ' • added';
  color: var(--text-mute);
  font-size: 10px;
}

/* ------- inline forms (table actions) ------- */

.inline-form { display: inline; }
.row-actions { display: flex; gap: 4px; flex-wrap: wrap; justify-content: flex-end; }

.url-cell { font-size: 11px; color: var(--text-mute); word-break: break-all; }

/* ------- error block (collapsible) ------- */

.error-block {
  margin-top: 6px;
  font-size: 11px;
  font-family: var(--mono);
}
.error-block summary {
  cursor: pointer;
  list-style: none;
  outline: none;
  color: var(--err);
  user-select: none;
  word-break: break-word;
}
.error-block summary::-webkit-details-marker { display: none; }
.error-block summary::before { content: '▸ '; opacity: .6; }
.error-block[open] summary::before { content: '▾ '; }
.error-block summary:hover { color: var(--accent); }
.error-block pre {
  margin: 6px 0 0;
  padding: 8px 10px;
  background: var(--bg);
  border-left: 2px solid var(--err);
  border-radius: var(--r-sm);
  color: var(--text-dim);
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 240px;
  overflow-y: auto;
  font-size: 11px;
  line-height: 1.5;
}

.empty {
  padding: 60px 20px; text-align: center;
  color: var(--text-mute); font-style: italic;
  border: 1px dashed var(--border);
  border-radius: var(--r-lg);
}

/* ------- responsive ------- */
@media (max-width: 720px) {
  .topbar .shell { flex-direction: column; gap: 12px; align-items: flex-start; }
  nav.main { flex-wrap: wrap; }
  .match { grid-template-columns: 1fr; gap: 4px; }
  .match .when { order: 2; }
  .page-head { flex-direction: column; gap: 6px; }
}

/* ------- auth pages ------- */

.auth-wrap {
  display: flex;
  justify-content: center;
  padding: 40px 0;
}
.auth-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px 36px;
  width: 100%;
  max-width: 420px;
}
.auth-card h2 { margin-bottom: 8px; }
.auth-card .hint { font-size: 12px; color: var(--text-mute); margin: 0 0 24px; }
.auth-card form { margin-top: 16px; }
.auth-alt {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-dim);
  text-align: center;
}