:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --border: #e6e8ec;
  --text: #1c2024;
  --muted: #6b7280;
  --accent: #5b5bd6;
  --accent-soft: #ececff;
  --ok-bg: #e5f6ec; --ok-fg: #167a3e;
  --work-bg: #fff4e0; --work-fg: #9a6400;
  --wait-bg: #eef0f3; --wait-fg: #5b626b;
  --err-bg: #fde8e8; --err-fg: #b42318;
  --shadow: 0 1px 2px rgba(16,24,40,.06), 0 1px 3px rgba(16,24,40,.05);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1116; --surface: #171b22; --border: #262c36;
    --text: #e6e8ec; --muted: #9aa4b2; --accent: #8a8aff; --accent-soft: #232748;
    --ok-bg: #13301f; --ok-fg: #7ee2a8; --work-bg: #33280f; --work-fg: #f0c469;
    --wait-bg: #20252e; --wait-fg: #aab2bd; --err-bg: #3a1b1b; --err-fg: #f3a6a0;
    --shadow: none;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
a { color: inherit; text-decoration: none; }

.topbar {
  position: sticky; top: 0; z-index: 5;
  display: flex; align-items: center; gap: 20px;
  padding: 12px 24px; background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.brand { font-size: 18px; font-weight: 600; }
.brand b { color: var(--accent); font-weight: 700; }
.search { flex: 1; max-width: 560px; }
.search input {
  width: 100%; padding: 9px 14px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--bg); color: var(--text);
  font-size: 14px;
}
.search input:focus { outline: 2px solid var(--accent); border-color: transparent; }

main { max-width: 900px; margin: 0 auto; padding: 28px 24px 80px; }

.listhead { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
h1 { font-size: 26px; margin: 0 0 6px; }
.counts { display: flex; gap: 8px; flex-wrap: wrap; }
.count { font-size: 12px; color: var(--muted); background: var(--surface); border: 1px solid var(--border); padding: 3px 10px; border-radius: 20px; }
.count.ok { color: var(--ok-fg); } .count.work { color: var(--work-fg); } .count.err { color: var(--err-fg); }

.muted { color: var(--muted); }
.proc { margin: 18px 0 0; padding: 12px 16px; border-radius: 12px; font-size: 14px; background: var(--work-bg); color: var(--work-fg); }
.proc b { font-weight: 600; }
.proc .muted { color: inherit; opacity: .75; }
.empty { margin-top: 40px; padding: 40px; text-align: center; color: var(--muted); background: var(--surface); border: 1px dashed var(--border); border-radius: 14px; }

.cards { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 12px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; box-shadow: var(--shadow); transition: transform .08s ease, border-color .08s ease; }
.card:hover { transform: translateY(-1px); border-color: var(--accent); }
.card a { display: block; padding: 16px 18px; }
.card-top { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.card-top time { color: var(--muted); font-size: 13px; }
.card h2 { font-size: 17px; margin: 10px 0 6px; line-height: 1.35; }
.card-meta { display: flex; gap: 14px; color: var(--muted); font-size: 13px; }
.snip { color: var(--muted); font-size: 13.5px; margin: 10px 0 0; }
.card-meta .cal { max-width: 260px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.detail-meta .cal a { color: var(--accent); text-decoration: underline; }
.detail-meta .cal a:hover { opacity: .85; }

.badge { font-size: 11.5px; font-weight: 600; padding: 3px 9px; border-radius: 20px; white-space: nowrap; }
.badge.ok { background: var(--ok-bg); color: var(--ok-fg); }
.badge.work { background: var(--work-bg); color: var(--work-fg); }
.badge.wait { background: var(--wait-bg); color: var(--wait-fg); }
.badge.err { background: var(--err-bg); color: var(--err-fg); }

.back { display: inline-block; color: var(--muted); font-size: 14px; margin-bottom: 14px; }
.back:hover { color: var(--accent); }
.detail-head { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 22px; box-shadow: var(--shadow); }
.detail-head h1 { margin: 10px 0; }
.detail-meta { display: flex; gap: 16px; color: var(--muted); font-size: 14px; flex-wrap: wrap; }
.detail-head audio { width: 100%; margin-top: 16px; }

.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--border); }
.actions .rename { display: flex; flex: 1; min-width: 240px; gap: 8px; }
.actions .rename input { flex: 1; padding: 8px 12px; border-radius: 9px; border: 1px solid var(--border); background: var(--bg); color: var(--text); font-size: 14px; }
.actions .rename input:focus { outline: 2px solid var(--accent); border-color: transparent; }
.actions button, .actions .btn { padding: 8px 14px; border-radius: 9px; border: 1px solid var(--border); background: var(--surface); color: var(--text); font-size: 14px; cursor: pointer; white-space: nowrap; }
.actions .rename button { background: var(--accent); color: #fff; border-color: var(--accent); font-weight: 600; }
.actions .btn:hover { border-color: var(--accent); color: var(--accent); }
.actions button.danger { color: var(--err-fg); border-color: var(--err-bg); }
.actions button.danger:hover { background: var(--err-bg); }
.actions .delete { margin-left: auto; }

.notice { margin: 18px 0 0; padding: 12px 16px; border-radius: 12px; font-size: 14px; }
.notice.err { background: var(--err-bg); color: var(--err-fg); }
.notice.work { background: var(--work-bg); color: var(--work-fg); }

.tabs { display: flex; gap: 6px; margin: 22px 0 0; border-bottom: 1px solid var(--border); }
.tab { background: none; border: none; padding: 10px 14px; font-size: 15px; color: var(--muted); cursor: pointer; border-bottom: 2px solid transparent; }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }
.tabpane { display: none; }
.tabpane.active { display: block; }

.summary { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 8px 28px 24px; box-shadow: var(--shadow); margin-top: 18px; }
.summary h2 { font-size: 20px; margin-top: 26px; }
.summary h3 { font-size: 16px; margin-top: 20px; }
.summary ul { padding-left: 22px; }
.summary li { margin: 4px 0; }
.summary code { background: var(--accent-soft); padding: 1px 5px; border-radius: 5px; font-size: .9em; }

.transcript { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 20px 22px; box-shadow: var(--shadow); margin-top: 18px; word-wrap: break-word; font: 13.5px/1.8 ui-monospace, SFMono-Regular, Menlo, monospace; max-height: 70vh; overflow-y: auto; }
.transcript .ts { color: var(--muted); font-size: 12px; }
.transcript .spk { font-weight: 700; }
.spk-0 { color: #2f7ed8; } .spk-1 { color: #c0392b; } .spk-2 { color: #16a085; } .spk-3 { color: #8e44ad; }
.spk-4 { color: #d35400; } .spk-5 { color: #2c3e50; } .spk-6 { color: #b7791f; } .spk-7 { color: #ad1457; }
@media (prefers-color-scheme: dark) {
  .spk-0 { color: #6ab0ff; } .spk-1 { color: #ff8a80; } .spk-2 { color: #4fd1b0; } .spk-3 { color: #c9a0ff; }
  .spk-4 { color: #ffa763; } .spk-5 { color: #9fb3c8; } .spk-6 { color: #f0c469; } .spk-7 { color: #ff8ac0; }
}

/* --- team edition additions --- */
.usermenu { display: flex; align-items: center; gap: 14px; margin-left: auto; font-size: 14px; }
.usermenu a { color: var(--muted); }
.usermenu a:hover { color: var(--text); }
.linklike { background: none; border: 0; color: var(--muted); cursor: pointer; font: inherit; padding: 0; }
.linklike:hover { color: var(--err-fg); }
form.inline { display: inline-flex; align-items: center; gap: 6px; margin: 0; }
.tabs a.tab { text-decoration: none; }
.tabs .tab.active { border-bottom: 2px solid var(--accent); color: var(--accent); }
.settings-block {
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
  padding: 18px 20px; margin: 16px 0; box-shadow: var(--shadow);
}
.settings-block h2 { margin-top: 0; font-size: 16px; }
form.stacked { display: flex; flex-direction: column; gap: 10px; max-width: 380px; }
form.stacked label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--muted); }
form.stacked input, form.stacked select,
.settings-block input, .settings-block select {
  padding: 8px 10px; border: 1px solid var(--border); border-radius: 8px;
  background: var(--bg); color: var(--text); font: inherit;
}
.settings-block button, .actions button, .btn {
  padding: 8px 14px; border: 1px solid var(--border); border-radius: 8px;
  background: var(--accent-soft); color: var(--accent); cursor: pointer; font: inherit;
}
.settings-block button:hover, .actions button:hover { filter: brightness(0.97); }
button.danger { background: var(--err-bg); color: var(--err-fg); border-color: transparent; }
.tbl { width: 100%; border-collapse: collapse; margin-top: 12px; font-size: 14px; }
.tbl th, .tbl td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--border); }
.tbl th { color: var(--muted); font-weight: 600; }
.notice.ok { background: var(--ok-bg); color: var(--ok-fg); }
.small { font-size: 12px; }
code { background: var(--wait-bg); padding: 1px 5px; border-radius: 5px; }
.actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-top: 12px; }
.actions select { padding: 6px 8px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg); color: var(--text); }