/* Funnel Dashboard — fond blanc, sans coin arrondi, sobre. */

:root {
  --bg: #ffffff;
  --bg-alt: #f7f7f5;
  --fg: #0f0f0f;
  --fg-soft: #555;
  --muted: #888;
  --line: #e2e2dd;
  --accent: #FF6B00;
  --accent-soft: #ffe9d6;
  --ok: #1c8a3a;
  --warn: #b76a00;
  --err: #b3261e;
  --info: #2563eb;
  --water: #2b6cb0;
  --water-soft: #cfe1f3;
  --leak: #e53e3e;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-size: 14px;
  color: var(--fg);
  background: var(--bg);
  line-height: 1.45;
}

a { color: var(--fg); text-decoration: none; }
a:hover { color: var(--accent); }
button {
  font-family: inherit;
  font-size: 13px;
  padding: 8px 14px;
  background: var(--fg);
  color: var(--bg);
  border: 1px solid var(--fg);
  cursor: pointer;
}
button:hover { background: var(--accent); border-color: var(--accent); }
button.secondary { background: var(--bg); color: var(--fg); }
button.secondary:hover { background: var(--accent-soft); color: var(--fg); border-color: var(--accent); }
button.ghost { background: transparent; color: var(--fg-soft); border-color: var(--line); }
button.danger { background: var(--err); border-color: var(--err); }

input, select, textarea {
  font-family: inherit;
  font-size: 14px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--fg);
  width: 100%;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -2px; }

.muted { color: var(--muted); }
.error { color: var(--err); }

/* Topbar */
#topbar {
  display: flex;
  align-items: center;
  padding: 12px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  position: sticky; top: 0; z-index: 10;
}
.brand {
  font-weight: 700;
  letter-spacing: 1px;
  font-size: 13px;
  margin-right: 32px;
}
#nav a {
  margin-right: 20px;
  font-size: 13px;
  color: var(--fg-soft);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
#nav a:hover, #nav a.active { color: var(--accent); }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.dot {
  width: 9px; height: 9px; background: var(--ok); display: inline-block;
}
.dot.warn { background: var(--warn); }
.dot.err { background: var(--err); }

/* Login overlay */
[hidden] { display: none !important; }
.overlay {
  position: fixed; inset: 0;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  z-index: 100;
}
.overlay-box {
  width: 380px;
  padding: 28px;
  border: 1px solid var(--line);
}
.overlay-box h2 { margin-top: 0; font-size: 18px; letter-spacing: 1px; }
.overlay-box input { margin: 12px 0; }
.overlay-box button { width: 100%; }

/* Main */
main { padding: 24px 20px 60px; max-width: 1400px; margin: 0 auto; }
h1 { font-size: 22px; margin: 0 0 12px; letter-spacing: 0.3px; }
h2 { font-size: 16px; margin: 24px 0 10px; letter-spacing: 0.3px; }
h3 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--fg-soft); margin: 16px 0 8px; }

.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.row > * { flex: 0 0 auto; }
.row.tight { gap: 6px; }
.row.spaced { justify-content: space-between; }

.field { display: flex; flex-direction: column; gap: 4px; }
.field label { font-size: 11px; text-transform: uppercase; color: var(--fg-soft); letter-spacing: 0.5px; }

/* Filter bar */
.filterbar {
  display: flex; gap: 10px; align-items: end; flex-wrap: wrap;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  margin-bottom: 16px;
}
.filterbar .field { min-width: 140px; }

/* Cards */
.card {
  border: 1px solid var(--line);
  padding: 16px 18px;
  background: var(--bg);
}
.card + .card { margin-top: 12px; }
.card h2 { margin-top: 0; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin: 12px 0;
}
.stat {
  padding: 14px 16px;
  border: 1px solid var(--line);
  background: var(--bg-alt);
}
.stat .label { font-size: 11px; text-transform: uppercase; color: var(--fg-soft); letter-spacing: 0.5px; }
.stat .val { font-size: 22px; font-weight: 600; margin-top: 4px; }
.stat .delta { font-size: 12px; color: var(--fg-soft); margin-top: 2px; }
.stat.warn { border-color: var(--warn); }
.stat.err { border-color: var(--err); }
.stat.ok { border-color: var(--ok); }

/* Cascade visualization : largeur proportionnelle, fuites en rouge */
.cascade {
  display: flex; flex-direction: column;
  border: 1px solid var(--line);
  background: var(--bg);
  padding: 12px;
  margin: 16px 0;
}
.cascade-step {
  position: relative;
  margin: 0 auto;
  background: var(--bg-alt);
  border-left: 4px solid var(--water);
  padding: 14px 18px;
  min-height: 56px;
  min-width: 220px;
  overflow: hidden;
  transition: width 0.3s ease;
}
.cascade-step .step-fill {
  position: absolute;
  top: 0; left: 0; bottom: 0;
  background: var(--water-soft);
  transition: width 0.3s ease;
  z-index: 0;
}
.cascade-step .step-content {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  height: 100%;
}
.cascade-step + .cascade-step { margin-top: 2px; }
.cascade-step .step-label { font-weight: 600; font-size: 14px; }
.cascade-step .step-type { font-size: 11px; color: var(--fg-soft); text-transform: uppercase; letter-spacing: 0.5px; }
.cascade-step .step-count { font-size: 18px; font-weight: 600; text-align: right; }
.cascade-step .step-cost { font-size: 11px; color: var(--fg-soft); text-align: right; }
.cascade-step .step-meta { display: flex; flex-direction: column; gap: 2px; }

.cascade-drop {
  margin: 0 auto;
  padding: 4px 8px;
  font-size: 11px;
  color: var(--leak);
  letter-spacing: 0.5px;
  text-align: center;
  border-left: 4px dashed var(--leak);
  min-height: 24px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding-left: 14px;
  width: 60%;
}
.cascade-drop.zero { color: var(--ok); border-left-color: var(--ok); }

/* Multi-panels (cascade home) */
.panel { margin-bottom: 18px; }
.panel + .panel { margin-top: 18px; }
.panel .filterbar { margin-top: 0; padding-top: 0; }
.panel .p-remove {
  width: 32px; height: 32px;
  font-size: 18px; line-height: 1;
  padding: 0;
  display: inline-flex; align-items: center; justify-content: center;
}

/* Tables */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); }
th { font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--fg-soft); font-weight: 500; }
tr:hover td { background: var(--bg-alt); }
td.right { text-align: right; }
td.mono, .mono { font-family: 'JetBrains Mono', Menlo, Consolas, monospace; font-size: 12px; }
td.clickable, .clickable { color: var(--info); cursor: pointer; }
td.clickable:hover { text-decoration: underline; }

/* Severity tags */
.tag {
  display: inline-block;
  padding: 2px 6px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: 1px solid var(--line);
}
.tag.severity-info { background: #e8f0fe; border-color: #c4d4f0; color: var(--info); }
.tag.severity-warn { background: #fff3e0; border-color: #f4c890; color: var(--warn); }
.tag.severity-error { background: #fde7e6; border-color: #f3a8a3; color: var(--err); }
.tag.src { background: var(--bg-alt); color: var(--fg-soft); }

/* Error banner */
.error-banner {
  background: var(--accent-soft);
  border-bottom: 2px solid var(--accent);
  padding: 8px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--fg);
}
.error-banner button {
  background: transparent; border: none; color: var(--fg);
  font-size: 18px; padding: 0 6px; cursor: pointer; line-height: 1;
}

/* Health page */
.health-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
  margin: 12px 0;
}
.health-item {
  padding: 12px;
  border: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg);
}
.health-item .key { font-size: 12px; color: var(--fg-soft); }
.health-item .val { font-weight: 600; }
.health-item.ok { border-left: 4px solid var(--ok); }
.health-item.err { border-left: 4px solid var(--err); }

/* Loader */
.loader {
  display: inline-block;
  font-size: 12px;
  color: var(--muted);
  padding: 12px 0;
}

/* Modal */
.modal-bg {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.4);
  display: flex; align-items: center; justify-content: center;
  z-index: 50;
}
.modal {
  background: var(--bg);
  width: 720px; max-width: 92vw;
  max-height: 86vh; overflow: auto;
  padding: 22px 24px;
  border: 1px solid var(--line);
}
.modal h2 { margin-top: 0; }
.modal .row { margin-top: 12px; }
pre.json {
  background: var(--bg-alt);
  border: 1px solid var(--line);
  padding: 12px;
  font-family: 'JetBrains Mono', Menlo, Consolas, monospace;
  font-size: 11.5px;
  overflow: auto;
  max-height: 360px;
  white-space: pre-wrap;
}

/* Annotations strip on timeline */
.annotation-strip {
  display: flex; flex-direction: column; gap: 4px;
  margin: 12px 0;
}
.annotation {
  display: flex; gap: 12px; align-items: baseline;
  padding: 6px 10px;
  border-left: 3px solid var(--accent);
  background: var(--accent-soft);
  font-size: 12.5px;
}
.annotation .ts { color: var(--fg-soft); font-family: monospace; min-width: 130px; font-size: 11.5px; }
.annotation .label { font-weight: 600; }
.annotation .scope { font-size: 11px; color: var(--fg-soft); }

/* Responsive */
@media (max-width: 720px) {
  #topbar { flex-wrap: wrap; padding: 8px 12px; }
  .brand { width: 100%; margin-bottom: 6px; }
  #nav a { margin-right: 12px; }
  main { padding: 14px 12px 40px; }
  .cascade-step { padding: 10px 12px; }
  table { font-size: 12px; }
}

/* Tooltips */
.tip { border-bottom: 1px dotted var(--muted); cursor: help; }

/* Cron status colors in table */
.status-success { color: var(--ok); font-weight: 600; }
.status-error { color: var(--err); font-weight: 600; }
.status-running { color: var(--info); font-weight: 600; }