/* ライフログ — phone first, dark. Every colour is a token. */
:root {
  color-scheme: dark;
  --bg: #0f1514; --panel: #16201e; --panel2: #1b2826; --line: #2a3a37;
  --ink: #e4ece9; --mute: #9db0ab; --accent: #5cc9a7; --on-accent: #0b1210;
  --warn: #f2c66d; --danger: #ff7b7b; --ok: #7be0a8; --mark: #f2c66d33;
  /* speaker palette: index = position in the vault's speakers list, then hashed */
  --spk-0: #5cc9a7; --spk-1: #f2c66d; --spk-2: #7fb6ff; --spk-3: #ff9fc8;
  --spk-4: #a7e07b; --spk-5: #c3a6ff; --spk-6: #ffae7a; --spk-7: #6fe0e0;
  --spk-unknown: #8a9a96; --spk-none: #5f6e6a;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 16px/1.7 "Noto Sans JP", "Hiragino Sans", "Yu Gothic", system-ui, sans-serif;
  padding-bottom: env(safe-area-inset-bottom);
}
main { max-width: 46rem; margin: 0 auto; padding: 1rem 1rem 4rem; }
a { color: var(--accent); }
h1 { font-size: 1.3rem; margin: .4rem 0 .3rem; line-height: 1.4; }
h2 { font-size: 1.05rem; margin: 0 0 .6rem; color: var(--accent); }
p { margin: .4rem 0 1rem; }
code { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: .85em; }
.muted { color: var(--mute); }
.small { font-size: .85rem; }
.inline { display: inline; margin: 0; }
[hidden] { display: none !important; }

/* header */
.top {
  position: sticky; top: 0; z-index: 5; display: flex; justify-content: space-between; align-items: center;
  gap: .75rem; padding: .6rem 1rem; padding-top: max(.6rem, env(safe-area-inset-top));
  background: color-mix(in srgb, var(--bg) 92%, transparent); border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
}
.brand { color: var(--ink); font-weight: 700; text-decoration: none; }
.top nav { display: flex; gap: .9rem; align-items: center; font-size: .9rem; }
.linkish { background: none; border: 0; padding: 0; color: var(--mute); font: inherit; cursor: pointer; }

/* cards, buttons, fields */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 1rem; margin: 0 0 .9rem; }
.card.error { border-color: var(--danger); }
.card p:last-child { margin-bottom: 0; }
.error-text { color: var(--danger); }
.btn {
  display: inline-block; border: 0; border-radius: 10px; padding: .65rem 1.1rem; min-height: 44px;
  background: var(--accent); color: var(--on-accent); font: inherit; font-weight: 700; text-decoration: none; cursor: pointer;
}
.btn.secondary { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn.danger { background: transparent; color: var(--danger); border: 1px solid var(--line); min-height: 36px; padding: .35rem .8rem; font-weight: 500; }
.btn[disabled] { opacity: .5; }
.field, .search input, .search select {
  width: 100%; padding: .65rem .8rem; min-height: 44px; font: inherit; color: var(--ink);
  background: var(--panel2); border: 1px solid var(--line); border-radius: 10px;
}
.field { display: block; margin: .4rem 0 .8rem; }
.row { display: flex; justify-content: space-between; gap: 1rem; align-items: flex-start; }
dl { margin: .5rem 0 0; font-size: .85rem; color: var(--mute); }
dl div { display: flex; gap: .5rem; }
dt { min-width: 5.5rem; }
dd { margin: 0; color: var(--ink); overflow-wrap: anywhere; }
.tag { font-size: .72rem; color: var(--accent); font-weight: 700; border: 1px solid var(--line); border-radius: 99px; padding: 0 .5rem; }
.status-line { min-height: 1.4em; margin: .6rem 0 0; }
.banner { background: var(--panel2); border: 1px solid var(--line); border-radius: 10px; padding: .6rem .8rem; font-size: .9rem; }

/* search */
.search { display: flex; gap: .5rem; flex-wrap: wrap; margin: .4rem 0 1rem; }
.search input { flex: 1 1 12rem; }
.search select { flex: 0 1 12rem; width: auto; }

/* vault tabs */
.tabs { display: flex; gap: .4rem; overflow-x: auto; margin: 0 0 1rem; padding-bottom: .2rem; }
.tabs a { white-space: nowrap; padding: .35rem .8rem; border: 1px solid var(--line); border-radius: 99px; text-decoration: none; color: var(--mute); font-size: .9rem; }
.tabs a[aria-current="page"] { color: var(--on-accent); background: var(--accent); border-color: var(--accent); }

/* recording list */
section.vault h2 { margin-top: 1.2rem; }
.recs { list-style: none; margin: 0; padding: 0; }
.recs .day { color: var(--mute); font-size: .8rem; margin: .9rem 0 .3rem; }
.rec a {
  display: flex; flex-wrap: wrap; align-items: center; gap: .3rem .7rem; padding: .7rem .8rem; margin-bottom: .4rem;
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px; color: var(--ink); text-decoration: none;
}
.rec .when { font-weight: 700; }
.rec .dur { color: var(--mute); font-size: .9rem; }
.rec .star { color: var(--warn); font-size: .9rem; }
.rec .badge { margin-left: auto; }
.more { text-align: center; }
.badge { display: inline-block; font-size: .75rem; padding: .05rem .55rem; border-radius: 99px; border: 1px solid var(--line); }
.badge.busy { color: var(--warn); border-color: var(--warn); }
.badge.done { color: var(--ok); }
.badge.fail { color: var(--danger); border-color: var(--danger); }

/* recording detail */
.crumb { margin: .2rem 0 0; font-size: .9rem; }
.meta { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; color: var(--mute); }
.player { position: sticky; top: 3.1rem; z-index: 4; background: var(--bg); padding: .4rem 0 .6rem; }
.player audio { width: 100%; }
.hls { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .4rem; }
.hl { background: var(--panel2); color: var(--warn); border: 1px solid var(--line); border-radius: 99px; padding: .35rem .8rem; font: inherit; font-size: .9rem; cursor: pointer; min-height: 36px; }
.hl .memo { color: var(--ink); }
.summary { overflow-wrap: anywhere; }
.summary h1, .summary h2, .summary h3 { font-size: 1rem; color: var(--ink); margin: .8rem 0 .3rem; }
.summary h2:first-child { color: var(--accent); }
.summary ul, .summary ol { padding-left: 1.3rem; }
.summary table { border-collapse: collapse; font-size: .85rem; display: block; overflow-x: auto; }
.summary th, .summary td { border: 1px solid var(--line); padding: .3rem .5rem; }
.tasks { padding-left: 1.3rem; margin: 0; }
.tasks li { margin-bottom: .6rem; }
.tasks .muted { display: block; }

.transcript { list-style: none; margin: 0; padding: 0; }
.seg {
  display: grid; grid-template-columns: auto 1fr; gap: 0 .6rem; padding: .45rem .5rem .45rem .7rem; margin: 0 0 .25rem;
  border-left: 4px solid var(--spk-color, var(--spk-none)); border-radius: 4px; cursor: pointer;
}
.seg:hover, .seg.playing { background: var(--panel2); }
.seg.playing { outline: 1px solid var(--accent); }
.seg .t { grid-row: 1; background: none; border: 0; padding: 0; color: var(--mute); font: inherit; font-size: .78rem; cursor: pointer; font-variant-numeric: tabular-nums; }
.seg .who { grid-row: 1; font-size: .78rem; font-weight: 700; color: var(--spk-color, var(--spk-none)); }
.seg .tx { grid-column: 1 / -1; overflow-wrap: anywhere; }
.seg:target { background: var(--mark); }
.spk-0 { --spk-color: var(--spk-0); } .spk-1 { --spk-color: var(--spk-1); }
.spk-2 { --spk-color: var(--spk-2); } .spk-3 { --spk-color: var(--spk-3); }
.spk-4 { --spk-color: var(--spk-4); } .spk-5 { --spk-color: var(--spk-5); }
.spk-6 { --spk-color: var(--spk-6); } .spk-7 { --spk-color: var(--spk-7); }
.spk-unknown { --spk-color: var(--spk-unknown); }
.spk-none { --spk-color: var(--spk-none); }
.seg.spk-none { border-left-style: dashed; }

/* search results */
.hits { list-style: none; margin: 0; padding: 0; }
.hit a { display: block; padding: .7rem .8rem; margin-bottom: .5rem; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; color: var(--ink); text-decoration: none; }
.hit-head { display: flex; flex-wrap: wrap; gap: .3rem .6rem; align-items: center; font-size: .85rem; margin-bottom: .2rem; }
.hit-head .t { color: var(--mute); font-variant-numeric: tabular-nums; }
.hit-head .who { font-weight: 700; color: var(--spk-color, var(--spk-none)); }
.ctx { display: block; overflow-wrap: anywhere; }
.ctx .around { color: var(--mute); font-size: .9rem; }
mark { background: var(--mark); color: var(--warn); border-radius: 3px; padding: 0 .1em; }

@media (min-width: 720px) {
  .seg { grid-template-columns: 4.5rem 5rem 1fr; }
  .seg .tx { grid-column: auto; grid-row: 1; }
}