:root {
  --bg: #0f172a; --panel: #1e293b; --line: #334155; --text: #e2e8f0; --muted: #94a3b8;
  --accent: #38bdf8; --danger: #f87171; --ok: #4ade80;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.5 system-ui, -apple-system, Segoe UI, sans-serif; }
a { color: var(--accent); text-decoration: none; }
main { max-width: 960px; margin: 0 auto; padding: 20px 40px; }
h1 { font-size: 1.5rem; margin: .5rem 0 1rem; }
h2 { font-size: 1.1rem; margin: 0 0 .5rem; }
.muted { color: var(--muted); }
.err { color: var(--danger); }
.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 40px; background: var(--panel); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 8px; font-weight: 600; color: var(--text); }
.top nav { display: flex; gap: 16px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 16px; margin-bottom: 16px; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.between { justify-content: space-between; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
label { display: block; font-size: .85rem; color: var(--muted); }
input, select, textarea { width: 100%; margin-top: 4px; padding: 10px; background: var(--bg); color: var(--text); border: 1px solid var(--line); border-radius: 8px; font: inherit; }
textarea { min-height: 70px; resize: vertical; }
input[type=range] { padding: 0; }
.btn { display: inline-block; padding: 10px 16px; background: var(--line); color: var(--text); border: 0; border-radius: 8px; font: inherit; cursor: pointer; }
.btn:hover { filter: brightness(1.15); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn.primary { background: var(--accent); color: #082f49; font-weight: 600; }
.btn.rec { background: var(--danger); color: #450a0a; font-weight: 600; }
.btn.danger { background: transparent; border: 1px solid var(--danger); color: var(--danger); }
.login { max-width: 360px; margin: 12vh auto; display: grid; gap: 12px; }
.login h1 { display: flex; align-items: center; gap: 10px; margin: 0; }
.search { display: flex; gap: 8px; margin-bottom: 12px; }
.search input { margin: 0; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { color: var(--muted); font-weight: 500; font-size: .85rem; }
tbody tr { cursor: pointer; }
tbody tr:hover { background: var(--panel); }
canvas.wave { width: 100%; height: 220px; display: block; background: #020617; border-radius: 8px; touch-action: pan-y; }
canvas.wave.live { height: 140px; }
.meter { height: 8px; background: var(--bg); border-radius: 4px; overflow: hidden; margin-top: 8px; }
.meter > div { height: 100%; width: 0; background: var(--ok); transition: width .08s; }
.timer { font-variant-numeric: tabular-nums; font-size: 1.6rem; font-weight: 600; }
.status { font-size: .9rem; color: var(--muted); }
.stat { font-size: 1.1rem; }
.meta { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-bottom: 12px; }
.meta b { display: block; font-size: .75rem; color: var(--muted); font-weight: 500; }
.hidden { display: none !important; }
.notice { font-size: .85rem; color: var(--muted); border-left: 3px solid var(--line); padding-left: 10px; }
audio { width: 100%; margin: 8px 0; }
@media (max-width: 600px) { main { padding: 14px 16px; } .top { padding: 10px 16px; } .btn { padding: 12px 14px; } }
.check { display: flex; align-items: center; gap: 8px; font-size: 1rem; color: var(--text); }
.check input { width: 20px; height: 20px; margin: 0; }
.meter.clip > div { background: var(--danger); }
.clipwarn { color: var(--danger); font-weight: 600; font-size: .9rem; }

/* Zoom controls inside the graph */
.wavebox { position: relative; }
.zoombar { position: absolute; top: 8px; right: 8px; display: flex; gap: 6px; }
.zoombar button { min-width: 40px; height: 36px; padding: 0 8px; border: 1px solid var(--line); border-radius: 8px;
  background: rgba(15, 23, 42, .78); color: var(--text); font: 600 .95rem system-ui; cursor: pointer; }
.zoombar button:hover { background: var(--line); }
canvas#wave { touch-action: none; }
canvas#spec { touch-action: none; }

.dedication { max-width: 960px; margin: 8px auto 0; padding: 18px 40px 28px; border-top: 1px solid var(--line);
  text-align: center; color: var(--muted); font-size: .95rem; font-style: italic; line-height: 1.6; }
.dedication b { color: var(--text); font-style: normal; }

/* Recorder layout shared with the Android app */
.card.compact { padding: 10px 12px; }
.connrow { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.connrow > select, .connrow > label { flex: 1 1 200px; min-width: 0; margin: 0; }
.connrow select { margin: 0; }
.connstatus { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 8px; margin-top: 6px; }
.connstatus .status { font-size: .85rem; }
.batt { font-size: .9rem; font-weight: 700; white-space: nowrap; color: var(--ok); }
.batt.low { color: var(--danger); }
.batt.usb { color: var(--muted); }
#liveInfo { white-space: normal; flex-basis: 100%; font-size: .85rem; }
canvas.wave.live { height: 280px; touch-action: none; }
.actions { display: flex; gap: 12px; margin-top: 12px; }
.actions .btn { flex: 1; margin: 0; padding: 12px 8px; font-size: 1.05rem; font-weight: 700; }
.btn.listen { background: var(--accent); color: #082f49; }
.btn.listen.on { background: var(--ok); color: #052e16; }
.btn.stop { background: var(--danger); color: #450a0a; font-weight: 700; }
.timer { font-size: 1rem; min-width: 5.5em; }
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 12px; align-items: end; }
.pair .check { white-space: nowrap; align-self: center; }

/* Account pages */
.login { max-width: 440px; }
.stack { display: grid; gap: 12px; }
.ok { color: var(--ok); }
.links { font-size: .95rem; color: var(--muted); }
.appget { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.btn.block { display: block; width: 100%; text-align: center; }
.appget .notice { margin-top: 10px; }
/* Admin */
.maint-banner { background: #78350f; color: #fde68a; padding: 8px 16px; font-size: .9rem; }
.maint-banner a { color: #fff; text-decoration: underline; }
.pill { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: .78rem; border: 1px solid var(--line); color: var(--muted); }
.pill.on { border-color: var(--ok); color: var(--ok); }
.pill.off { border-color: var(--danger); color: var(--danger); }
.pill.admin { border-color: var(--accent); color: var(--accent); }
dl.facts { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; }
dl.facts dt { color: var(--muted); }
dl.facts dd { margin: 0; overflow-wrap: anywhere; }
.row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.switch { display: flex; align-items: center; gap: 8px; color: var(--text); font-size: 1rem; }
.switch input { width: auto; margin: 0; }
/* Local files */
.folderbar { display: flex; gap: 8px; align-items: center; justify-content: space-between; flex-wrap: wrap; margin-top: 12px; font-size: .95rem; }
.filename { margin: 12px 0 0; overflow-wrap: anywhere; }
.filename code, ul.files code, td code { font-size: .85rem; color: var(--accent); }
ul.files { list-style: none; padding: 0; margin: 0 0 8px; display: grid; gap: 4px; }
ul.files li { overflow-wrap: anywhere; }
.copyable { cursor: copy; }
.copyable.copied { color: var(--ok); }
/* Record page: recorder + "this session" side panel */
.reclayout { display: flex; gap: 16px; align-items: flex-start; }
.reccol { flex: 1 1 0; min-width: 0; }
.sessionpanel { width: 300px; flex: 0 0 300px; position: sticky; top: 16px; }
.sessionpanel h2 { margin-top: 0; }
.sessionlist { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.sessionlist a { display: block; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; color: var(--text); }
.sessionlist b { display: block; }
.sessionlist span { color: var(--muted); font-size: .8rem; overflow-wrap: anywhere; }
@media (max-width: 760px) { .reclayout { flex-direction: column; } .sessionpanel { width: auto; flex: none; position: static; } }

/* Record page uses the full window width (recorder + session panel) */
body.wide main { max-width: none; }

.ver { font-size: .7rem; color: var(--muted); font-weight: 400; margin-left: 2px; vertical-align: middle; }