/* GlacierPoint Probe portal theme. One file (the portal CSP forbids inline styles). Light content, branded header. */
:root {
  --bg: #f4f6f8; --panel: #ffffff; --ink: #1a2430; --muted: #64748b; --line: #e3e8ee;
  --brand: #12303f; --brand-ink: #eaf3f0; --accent: #1f7a8c; --accent-ink: #ffffff;
  --ok: #1f8a4c; --err: #c0392b; --warn: #b5810a;
  --radius: 10px; --shadow: 0 1px 2px rgba(16,30,40,.06), 0 2px 8px rgba(16,30,40,.05);
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font: 15px/1.55 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg); color: var(--ink); min-height: 100vh;
  display: flex; flex-direction: column;
}
.hidden { display: none !important; }
.center { text-align: center; }
.muted { color: var(--muted); }
.mono { font-family: ui-monospace, "SF Mono", Consolas, monospace; font-size: 13px; }
.right { text-align: right; }

/* header */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--brand); color: var(--brand-ink); padding: 12px 20px;
}
.brand { font-weight: 650; font-size: 16px; letter-spacing: .01em; display: flex; align-items: center; gap: 9px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px rgba(31,122,140,.25); }
.session { display: flex; align-items: center; gap: 14px; font-size: 13px; }
.who { color: var(--brand-ink); opacity: .85; }

/* layout */
main { width: 100%; max-width: 860px; margin: 0 auto; padding: 24px 16px 40px; flex: 1; }
.foot { text-align: center; padding: 16px; font-size: 12px; border-top: 1px solid var(--line); }

/* cards */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px 20px; margin-bottom: 18px; }
.card.narrow { max-width: 440px; }
.card h2 { margin: 0 0 14px; font-size: 18px; }
.card h3 { margin: 0 0 10px; font-size: 15px; }
.card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.card-head h3 { margin: 0; }

/* forms */
.field { display: block; margin-bottom: 14px; font-size: 13px; color: var(--muted); }
.field input { display: block; width: 100%; margin-top: 5px; padding: 9px 11px; font-size: 15px;
  border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink); }
.field input:focus, input:focus { outline: 2px solid rgba(31,122,140,.4); border-color: var(--accent); }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row input[type=text] { padding: 9px 11px; font-size: 15px; border: 1px solid var(--line); border-radius: 8px; letter-spacing: .12em; text-transform: uppercase; }
input[type=file] { font-size: 13px; }

/* buttons */
.btn { display: inline-block; padding: 8px 16px; font-size: 14px; font-weight: 550; border: 1px solid var(--line);
  border-radius: 8px; background: #fff; color: var(--ink); cursor: pointer; text-decoration: none; }
.btn:hover { border-color: #c9d2db; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { filter: brightness(1.06); }
.btn-link { background: none; border: none; color: var(--accent); cursor: pointer; font-size: 13px; padding: 4px 6px; }
.btn-link:hover { text-decoration: underline; }

/* tabs */
.tabs { display: flex; gap: 4px; margin-bottom: 18px; border-bottom: 1px solid var(--line); }
.tab { background: none; border: none; border-bottom: 2px solid transparent; padding: 9px 14px; font-size: 14px;
  color: var(--muted); cursor: pointer; margin-bottom: -1px; }
.tab.active { color: var(--ink); border-bottom-color: var(--accent); font-weight: 600; }

/* tables */
table.data { width: 100%; border-collapse: collapse; }
table.data th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 600; padding: 6px 8px; border-bottom: 1px solid var(--line); }
table.data td { padding: 9px 8px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.data tr:last-child td { border-bottom: none; }

/* tags */
.tag { display: inline-block; padding: 2px 9px; border-radius: 11px; font-size: 11px; font-weight: 600; }
.tag.pending { background: #eef1f4; color: var(--muted); }
.tag.done { background: #e3f3ea; color: var(--ok); }
.tag.locked { background: #fdf2dc; color: var(--warn); }

/* results */
.result { margin: 10px 0 0; font-size: 13px; min-height: 1em; }
.result.ok { color: var(--ok); }
.result.err, .error { color: var(--err); }
.error { font-size: 13px; margin: 8px 0 0; }

/* report frame */
.report { width: 100%; height: 640px; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
.actions { display: flex; align-items: center; gap: 8px; }
.steps { padding-left: 18px; }
.steps li { margin-bottom: 6px; }

@media (max-width: 560px) {
  main { padding: 16px 12px 32px; }
  .session .who { display: none; }
}