:root {
  --bg: #0B0C10; --surface: #14161C; --surface2: #1B1E26; --line: #262A33;
  --text: #F4F5F7; --muted: #9AA3B2; --accent: #F5A623; --accent-ink: #1A1205;
  --rec: #FF4D5E; --ok: #3DDC97; --warn: #F2C94C;
  --radius: 16px; --shadow: 0 10px 30px rgba(0,0,0,.35);
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root { --bg: #F6F7F9; --surface: #FFFFFF; --surface2: #F0F2F5; --line: #E3E6EB; --text: #12141A; --muted: #5F6878; --accent: #E08900; --accent-ink: #FFFFFF; --shadow: 0 10px 30px rgba(15,20,30,.08); color-scheme: light; }
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body { font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, sans-serif; -webkit-font-smoothing: antialiased; min-height: 100dvh; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--accent); }
.wrap { max-width: 760px; margin: 0 auto; padding: calc(env(safe-area-inset-top) + 16px) 18px calc(env(safe-area-inset-bottom) + 120px); }

/* top bar */
.top { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.top h1 { font-size: 28px; line-height: 1.1; margin: 0; flex: 1; letter-spacing: -.02em; }
.top .sub { color: var(--muted); font-size: 13px; margin-top: 4px; }
.icon-btn { width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); display: grid; place-items: center; flex: none; }
.icon-btn svg { width: 20px; height: 20px; }
.back { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); background: none; border: 0; padding: 8px 0; font-size: 15px; }

/* search + chips */
.search { display: flex; align-items: center; gap: 10px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 0 14px; height: 48px; }
.search svg { width: 18px; height: 18px; color: var(--muted); flex: none; }
.search input { flex: 1; border: 0; background: none; outline: none; height: 100%; font-size: 16px; }
.chips { display: flex; gap: 8px; overflow-x: auto; padding: 12px 0 4px; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chip { flex: none; border: 1px solid var(--line); background: var(--surface); border-radius: 999px; padding: 7px 14px; font-size: 14px; color: var(--muted); }
.chip.on { background: var(--text); color: var(--bg); border-color: var(--text); }

/* note cards */
.list { display: grid; gap: 10px; margin-top: 12px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.note-card { display: block; text-align: left; width: 100%; color: inherit; text-decoration: none; transition: transform .08s; }
.note-card:active { transform: scale(.99); }
.note-card h3 { margin: 0 0 4px; font-size: 17px; font-weight: 650; letter-spacing: -.01em; }
.meta { display: flex; flex-wrap: wrap; gap: 6px 12px; color: var(--muted); font-size: 13px; }
.snippet { color: var(--muted); font-size: 14px; margin-top: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.badge { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 999px; background: var(--surface2); color: var(--muted); }
.badge.ok { color: var(--ok); } .badge.warn { color: var(--warn); } .badge.rec { color: var(--rec); }
mark { background: color-mix(in srgb, var(--accent) 35%, transparent); color: inherit; border-radius: 3px; padding: 0 2px; }

.empty { text-align: center; padding: 56px 12px; color: var(--muted); }
.empty .big-icon { width: 72px; height: 72px; border-radius: 22px; margin: 0 auto 16px; display: grid; place-items: center; background: var(--surface); border: 1px solid var(--line); }
.empty h2 { color: var(--text); margin: 0 0 6px; font-size: 20px; }

/* bottom action bar */
.dock { position: fixed; left: 0; right: 0; bottom: 0; padding: 14px 18px calc(env(safe-area-inset-bottom) + 14px); background: linear-gradient(transparent, var(--bg) 35%); display: flex; justify-content: center; gap: 12px; pointer-events: none; }
.dock > * { pointer-events: auto; }
.btn { border: 1px solid var(--line); background: var(--surface); border-radius: 14px; padding: 13px 18px; font-weight: 600; display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; }
.btn svg { width: 18px; height: 18px; }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.danger { color: var(--rec); }
.btn.big { padding: 16px 26px; border-radius: 999px; font-size: 17px; box-shadow: var(--shadow); }
.btn.rec { background: var(--rec); border-color: var(--rec); color: #fff; }
.btn:disabled { opacity: .5; cursor: default; }
.row { display: flex; gap: 10px; flex-wrap: wrap; }
.row > .btn { flex: 1 1 140px; }

/* record screen */
.rec-screen { text-align: center; padding-top: 12px; }
.timer { font-size: 64px; font-weight: 700; letter-spacing: -.03em; font-variant-numeric: tabular-nums; margin: 18px 0 4px; }
.rec-state { color: var(--muted); display: inline-flex; align-items: center; gap: 8px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--rec); animation: pulse 1.2s infinite; }
.paused .dot { animation: none; background: var(--muted); }
@keyframes pulse { 50% { opacity: .25; } }
.wave { display: flex; align-items: center; justify-content: center; gap: 3px; height: 90px; margin: 26px 0; }
.wave i { display: block; width: 4px; border-radius: 4px; background: var(--accent); height: 6px; transition: height .08s; }
.rec-controls { display: flex; justify-content: center; align-items: center; gap: 22px; margin-top: 10px; }
.round { width: 64px; height: 64px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); display: grid; place-items: center; }
.round svg { width: 26px; height: 26px; }
.round.stop { width: 84px; height: 84px; background: var(--rec); border-color: var(--rec); color: #fff; box-shadow: 0 8px 30px color-mix(in srgb, var(--rec) 45%, transparent); }
.round.stop svg { width: 30px; height: 30px; }
.hint { color: var(--muted); font-size: 13px; margin-top: 18px; }
.banner { display: flex; gap: 10px; align-items: flex-start; text-align: left; background: color-mix(in srgb, var(--warn) 12%, var(--surface)); border: 1px solid color-mix(in srgb, var(--warn) 35%, var(--line)); border-radius: 14px; padding: 12px 14px; font-size: 14px; margin-top: 14px; }
.banner svg { width: 18px; height: 18px; flex: none; margin-top: 2px; color: var(--warn); }

/* forms */
.field { display: grid; gap: 6px; margin: 12px 0; text-align: left; }
.field label { font-size: 13px; color: var(--muted); font-weight: 600; }
.input, select.input, textarea.input { width: 100%; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; outline: none; }
.input:focus { border-color: var(--accent); }
.title-input { font-size: 24px; font-weight: 700; letter-spacing: -.02em; border: 0; background: none; padding: 4px 0; width: 100%; outline: none; }

/* models */
.models { display: grid; gap: 8px; margin: 10px 0; }
.model { display: flex; gap: 12px; align-items: flex-start; text-align: left; background: var(--surface); border: 1.5px solid var(--line); border-radius: 14px; padding: 12px 14px; width: 100%; }
.model.on { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, var(--surface)); }
.model b { display: block; }
.model .small { color: var(--muted); font-size: 13px; }
.model .est { margin-left: auto; text-align: right; font-size: 13px; color: var(--muted); white-space: nowrap; }

/* transcript */
.progress { height: 8px; border-radius: 6px; background: var(--surface2); overflow: hidden; margin: 10px 0 6px; }
.progress i { display: block; height: 100%; width: 0; background: var(--accent); transition: width .3s; }
.transcript { margin-top: 8px; }
.para { display: grid; grid-template-columns: 58px 1fr; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.para:last-child { border-bottom: 0; }
.ts { font-size: 12px; color: var(--accent); font-variant-numeric: tabular-nums; background: none; border: 0; padding: 3px 0; text-align: left; height: fit-content; }
.para p { margin: 0; outline: none; border-radius: 6px; }
.para p:focus { background: var(--surface2); box-shadow: 0 0 0 6px var(--surface2); }
.live { color: var(--muted); }
audio { width: 100%; margin: 6px 0 2px; }
.section-title { font-size: 13px; font-weight: 700; letter-spacing: .08em; color: var(--muted); text-transform: uppercase; margin: 22px 0 8px; }
.menu-list { display: grid; }
.menu-list .btn { justify-content: flex-start; border-radius: 0; border-width: 0 0 1px; background: none; }
.menu-list .btn:last-child { border-bottom: 0; }

/* sheets, toasts */
.sheet-bg { position: fixed; inset: 0; background: rgba(0,0,0,.5); display: grid; align-items: end; z-index: 50; animation: fade .15s; }
.sheet { background: var(--surface); border-radius: 22px 22px 0 0; padding: 22px 20px calc(env(safe-area-inset-bottom) + 20px); max-height: 88dvh; overflow: auto; max-width: 760px; width: 100%; margin: 0 auto; border-top: 1px solid var(--line); animation: up .2s; }
.sheet h2 { margin: 0 0 8px; font-size: 21px; }
@keyframes fade { from { opacity: 0; } }
@keyframes up { from { transform: translateY(30px); opacity: .6; } }
.toast { position: fixed; left: 50%; bottom: calc(env(safe-area-inset-bottom) + 100px); transform: translateX(-50%); background: var(--text); color: var(--bg); padding: 12px 18px; border-radius: 12px; font-size: 14px; font-weight: 600; z-index: 60; box-shadow: var(--shadow); max-width: 90vw; text-align: center; animation: fade .2s; }

/* onboarding */
.hero { text-align: center; padding: 28px 6px 8px; }
.logo { width: 84px; height: 84px; border-radius: 24px; margin: 0 auto 18px; background: linear-gradient(145deg, #FFB547, #E07B00); display: grid; place-items: center; box-shadow: var(--shadow); }
.logo svg { width: 42px; height: 42px; color: #1A1205; }
.hero h1 { font-size: 32px; margin: 0 0 8px; letter-spacing: -.03em; }
.hero p { color: var(--muted); margin: 0 auto; max-width: 420px; }
.promises { display: grid; gap: 10px; margin: 26px 0; }
.promise { display: flex; gap: 14px; align-items: flex-start; text-align: left; }
.promise .ic { width: 40px; height: 40px; border-radius: 12px; background: var(--surface2); display: grid; place-items: center; flex: none; }
.promise .ic svg { width: 20px; height: 20px; color: var(--accent); }
.promise b { display: block; }
.promise span { color: var(--muted); font-size: 14px; }
.check { display: flex; gap: 12px; align-items: flex-start; text-align: left; font-size: 14px; margin: 14px 0; }
.check input { width: 22px; height: 22px; accent-color: var(--accent); flex: none; margin-top: 1px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }

/* print = PDF export */
#print { display: none; }
@media print {
  body { background: #fff; color: #000; }
  #app, .dock, .toast, .sheet-bg { display: none !important; }
  #print { display: block; font: 12pt/1.55 Georgia, "Times New Roman", serif; color: #000; }
  #print h1 { font: 700 20pt/1.2 -apple-system, "Segoe UI", sans-serif; margin: 0 0 4pt; }
  #print .pm { font: 10pt -apple-system, "Segoe UI", sans-serif; color: #555; margin-bottom: 14pt; border-bottom: 1px solid #ccc; padding-bottom: 8pt; }
  #print .pp { display: grid; grid-template-columns: 48pt 1fr; gap: 8pt; margin: 0 0 8pt; break-inside: avoid; }
  #print .pt { font: 9pt -apple-system, "Segoe UI", sans-serif; color: #888; padding-top: 2pt; }
  #print .pf { margin-top: 18pt; font: 8pt -apple-system, sans-serif; color: #999; }
}
.spk { display: inline-block; border: 0; background: color-mix(in srgb, var(--c) 16%, transparent); color: var(--c); font-size: 12px; font-weight: 700; padding: 2px 10px; border-radius: 999px; margin-bottom: 4px; }
.brand { color: var(--accent); font-weight: 700; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 4px; }
.hero .brand { margin: 0 0 6px; font-size: 13px; }
.banner.install { align-items: center; margin: 0 0 14px; background: color-mix(in srgb, var(--accent) 10%, var(--surface)); border-color: color-mix(in srgb, var(--accent) 35%, var(--line)); }
.banner.install svg { color: var(--accent); }
.banner.install .btn { min-height: 40px; padding: 8px 16px; }
.banner.install .icon-btn { width: 36px; height: 36px; font-size: 14px; }