/* Dark theme in the colours of the Circum Ocean logo:
   black #13100d, ocean blue #009ee2, yellow #ffec00, white */
:root {
  --bg: #13100d; --card: #1d1a16; --card-2: #26221d; --line: #3a352e;
  --ink: #f4f2ee; --muted: #aaa398;
  --blue: #009ee2; --blue-soft: rgba(0, 158, 226, .16); --yellow: #ffec00; --yellow-soft: rgba(255, 236, 0, .12);
  --ok: #5fd39a; --ok-soft: rgba(95, 211, 154, .14); --err: #ff7a6b; --err-soft: rgba(255, 122, 107, .14);
  --warn: #ffd84d;
  color-scheme: dark;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink);
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); font-size: 17px; line-height: 1.5; }
a { color: var(--blue); }
h1 { font-size: 26px; margin: 0 0 2px; letter-spacing: .2px; } h2 { font-size: 20px; margin: 0 0 12px; color: var(--ink); }
h2::before { content: ""; display: inline-block; width: 6px; height: .9em; background: var(--blue); border-radius: 3px; margin-right: 10px; vertical-align: -2px; }
.muted { color: var(--muted); } .error { color: var(--err); } .ok { color: var(--ok); } .warn { color: var(--warn); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 18px; }
label { display: block; margin: 10px 0 3px; color: var(--muted); font-size: 16px; }
input, select { width: 100%; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; font: inherit; font-size: 16px;
  color: var(--ink); background: var(--card-2); }
input::placeholder { color: #7d766c; }
input:focus, select:focus { outline: 2px solid var(--blue); outline-offset: 0; border-color: var(--blue); }
button { padding: 10px 18px; border: 1px solid var(--blue); background: var(--blue); color: #0b0a08; font-weight: 700;
  border-radius: 8px; font: inherit; font-size: 16px; font-weight: 700; cursor: pointer; }
button:hover { filter: brightness(1.1); }
button.secondary { background: transparent; color: var(--blue); }
button.secondary:hover { background: var(--blue-soft); }
button:disabled { opacity: .5; cursor: default; }
table { width: 100%; border-collapse: collapse; font-size: 16px; }
th, td { text-align: left; padding: 8px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 15px; }
td.num { font-variant-numeric: tabular-nums; text-align: right; }

/* login */
.login { display: grid; place-items: center; min-height: 100vh; padding: 16px; }
.login-card { width: 100%; max-width: 420px; text-align: center; }
.login-card label { text-align: left; } .login-card button { width: 100%; margin-top: 16px; }
.login-card .logo { height: 150px; margin-bottom: 8px; }

/* header */
header { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 14px 20px;
  background: var(--bg); border-bottom: 3px solid var(--blue); }
.brand { display: flex; align-items: center; gap: 20px; }
.brand .logo { height: 90px; display: block; }
.subtitle { font-size: 19px; font-weight: 700; color: var(--yellow); }
.warning { margin-top: 8px; padding: 7px 12px; border-radius: 8px; background: var(--yellow-soft); color: var(--yellow);
  border: 1px solid rgba(255, 236, 0, .45); font-size: 15px; }
.who { white-space: nowrap; align-self: flex-start; }

/* layout */
main { display: grid; grid-template-columns: minmax(480px, 11fr) minmax(360px, 9fr); gap: 18px; padding: 18px; }
.col { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
#map { height: 460px; border-radius: 12px; border: 1px solid var(--line); }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.coord { display: flex; align-items: center; gap: 6px; }
.coord input { width: 4.2em; text-align: center; } .coord input[id$="-t"] { width: 5em; }
.coord select { width: 4.5em; } .coord span { font-size: 20px; color: var(--muted); }
#slots { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); column-gap: 18px; }
.group { margin-top: 14px; padding-top: 10px; border-top: 1px solid var(--line); }
.group-title { font-weight: 700; font-size: 18px; margin-bottom: 2px; }
.group-title.wind { color: #009ee2; } .group-title.waves { color: #b48cff; } .group-title.currents { color: #ffad5c; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.check { display: flex; align-items: center; gap: 10px; color: var(--ink); font-size: 17px; }
.check input { width: 18px; height: 18px; accent-color: var(--blue); }

/* status */
.badge { display: inline-block; padding: 2px 12px; border-radius: 14px; font-size: 15px; background: var(--card-2); color: var(--muted); }
.badge.done { background: var(--ok-soft); color: var(--ok); } .badge.failed { background: var(--err-soft); color: var(--err); }
.badge.running { background: var(--blue-soft); color: var(--blue); } .badge.waiting { background: var(--yellow-soft); color: var(--yellow); }
.server { margin: 14px 0 0; padding: 9px 12px; border-radius: 8px; font-size: 16px; }
.server.busy { background: var(--yellow-soft); color: var(--yellow); border: 1px solid rgba(255, 236, 0, .45); }
.server.free { background: var(--ok-soft); color: var(--ok); border: 1px solid rgba(95, 211, 154, .4); }
pre { white-space: pre-wrap; font-size: 14px; max-height: 340px; overflow: auto; background: #0d0b09; color: #d8d3cb;
  padding: 10px; border-radius: 8px; border: 1px solid var(--line); }
.path { font-family: ui-monospace, Consolas, monospace; font-size: 15px; word-break: break-all; color: var(--blue); }
#nearest tr[data-grid] { cursor: pointer; } #nearest tr[data-grid]:hover { background: var(--blue-soft); }
#nearest tr.active { background: rgba(0, 158, 226, .26); }
#jobs tr[data-id]:hover { background: var(--card-2); }

/* map */
.leaflet-container { font-size: 15px; background: #0e0c0a; }
.leaflet-tooltip { font-size: 15px; line-height: 1.4; background: var(--card); color: var(--ink); border: 1px solid var(--line); }
.leaflet-tooltip-right::before { border-right-color: var(--line); } .leaflet-tooltip-left::before { border-left-color: var(--line); }
.leaflet-control-attribution { background: rgba(19, 16, 13, .8) !important; color: var(--muted); }
.leaflet-control-attribution a { color: var(--muted); }

footer { padding: 16px 20px 26px; text-align: center; font-size: 18px; color: var(--ink); border-top: 1px solid var(--line); }
footer b { color: var(--blue); }

@media (max-width: 860px) {
  main { grid-template-columns: 1fr; } #map { height: 360px; }
  header { flex-direction: column; } .brand .logo { height: 80px; }
}
.leaflet-control-layers { background: var(--card); color: var(--ink); border: 1px solid var(--line) !important; font-size: 15px; }
.leaflet-control-layers-toggle { filter: invert(1) hue-rotate(180deg); }
.map-actions { display: flex; justify-content: flex-end; margin-top: 10px; }
.map-actions { gap: 10px; flex-wrap: wrap; }
button.secondary.on { background: var(--yellow); border-color: var(--yellow); color: #13100d; }
#map.picking .leaflet-interactive { cursor: crosshair; }
.manual { font-size: 14px; color: var(--yellow); white-space: nowrap; }
.coord input:disabled, .coord select:disabled { opacity: .6; cursor: not-allowed; }
#jobs td.toggle { width: 1.4em; color: var(--blue); font-size: 18px; }
#jobs tr.open { background: var(--blue-soft); }
#job-detail:not(:empty) { margin-top: 12px; padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--card-2); }
input.invalid { border-color: var(--err); outline-color: var(--err); }
.field-err { margin: 6px 0 0; font-size: 15px; }
.depth { margin: 10px 0 0; font-size: 18px; font-weight: 600; }
.depth.sea { color: var(--blue); } .depth.land { color: var(--warn); }
button.small { padding: 5px 12px; font-size: 15px; }
#job-detail details { margin-top: 10px; } #job-detail summary { cursor: pointer; color: var(--blue); }