:root {
  --bg: #F6F7F9;
  --panel: #FFFFFF;
  --ink: #0F172A;
  --muted: #64748B;
  --line: #E4E7EC;
  /* the floating pills, after Safari's toolbar: a see-through step off the page colour, a hairline edge */
  --pill: rgba(255, 255, 255, .74);
  --pill-edge: rgba(15, 23, 42, .1);
  --pill-active: rgba(15, 23, 42, .08);      /* the arrow's filled cell */
  --hover: #F1F3F6;
  --accent: #4F46E5;
  --accent-ink: #FFFFFF;
  --accent-soft: #EEF0FF;
  --accent-line: #D9DCFB;
  --live: #E11D48;
  --live-soft: #FFE4EA;
  --src-ink: #556274;
  --shadow: 0 1px 2px rgba(15, 23, 42, .05), 0 8px 24px rgba(15, 23, 42, .08);
  --shadow-pop: 0 4px 12px rgba(15, 23, 42, .08), 0 18px 48px rgba(15, 23, 42, .16);
  --fs: 17px;
  color-scheme: light dark;
}
/* dark: by the device's setting (theme "auto") or chosen in the menu (static/theme.js sets data-theme) */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0B0F17;
    --panel: #141A24;
    --ink: #E6E9EF;
    --muted: #8B95A7;
    --line: #232B38;
    --pill: rgba(38, 43, 53, .74);
    --pill-edge: rgba(255, 255, 255, .12);
    --pill-active: rgba(0, 0, 0, .38);
    --hover: #1C2330;
    --accent: #818CF8;
    --accent-ink: #0B0F17;
    --accent-soft: #1D2240;
    --accent-line: #2E3566;
    --live: #FB7185;
    --live-soft: #3A1621;
    --src-ink: #9AA4B4;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .35);
    --shadow-pop: 0 4px 12px rgba(0, 0, 0, .35), 0 18px 48px rgba(0, 0, 0, .5);
  }
}
:root[data-theme="dark"] {
  --bg: #0B0F17;
  --panel: #141A24;
  --ink: #E6E9EF;
  --muted: #8B95A7;
  --line: #232B38;
  --pill: rgba(38, 43, 53, .74);
  --pill-edge: rgba(255, 255, 255, .12);
  --pill-active: rgba(0, 0, 0, .38);
  --hover: #1C2330;
  --accent: #818CF8;
  --accent-ink: #0B0F17;
  --accent-soft: #1D2240;
  --accent-line: #2E3566;
  --live: #FB7185;
  --live-soft: #3A1621;
  --src-ink: #9AA4B4;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .35);
  --shadow-pop: 0 4px 12px rgba(0, 0, 0, .35), 0 18px 48px rgba(0, 0, 0, .5);
  color-scheme: dark;
}
:root[data-theme="light"] { color-scheme: light; }

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Noto Sans JP", sans-serif;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
button, select, input, textarea { font: inherit; color: inherit; }
button { -webkit-user-select: none; user-select: none; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: 1px solid var(--line); background: var(--panel); border-radius: 10px;
  padding: 8px 14px; cursor: pointer; text-decoration: none; color: var(--ink);
}
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.ghost { background: transparent; }
.btn.big { padding: 12px 28px; font-size: 16px; font-weight: 600; }
select {
  border: 1px solid var(--line); background: var(--panel); border-radius: 10px; padding: 7px 10px; max-width: 100%;
}

.flag {
  display: block; width: 24px; height: 16px; border-radius: 3px; object-fit: cover; flex: none;
  outline: 1px solid rgba(15, 23, 42, .12); outline-offset: -1px;
}
.flag.sm { width: 18px; height: 12px; border-radius: 2px; }

/* ---------- sign-in ---------- */
body.signin { display: grid; place-items: center; min-height: 100vh; padding: 16px; }
.signin-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 20px;
  padding: 40px 32px; max-width: 360px; width: 100%; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.signin-card h1 { margin: 8px 0 0; font-size: 28px; }
.signin-card h2 { margin: 4px 0 0; font-size: 17px; font-weight: 500; color: var(--muted); }
.signin-card p { margin: 4px 0; }
.signin-card .btn { margin-top: 28px; }
/* home: name in the middle, the language and the sign-in button at the bottom (the thumb's reach on a phone) */
.signin-hero { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.signin-actions { width: 100%; margin-top: 36px; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.signin-actions .btn { margin: 0; width: 100%; height: 52px; border-radius: 14px; font-size: 17px; }
@media (max-width: 600px) {
  body.signin:has(.home) { display: block; padding: 0; }
  .signin-card.home {
    max-width: none; min-height: 100vh; min-height: 100dvh; border: 0; border-radius: 0; background: var(--bg);
    padding: calc(24px + env(safe-area-inset-top)) 24px calc(20px + env(safe-area-inset-bottom));
  }
  .signin-card.home .signin-hero { flex: 1; justify-content: center; }
  /* one-handed reach: the button sits around 70% of the screen height, the language well above it */
  .signin-card.home .signin-actions { margin-top: 0; margin-bottom: max(16px, 15vh); margin-bottom: max(16px, 15dvh); gap: 44px; }
}
.lang-drop {
  display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 14px 0 12px;
  border: 1px solid color-mix(in srgb, var(--muted) 35%, transparent); border-radius: 999px; background: transparent;
  color: color-mix(in srgb, var(--ink) 75%, transparent);
  font-size: 14px; cursor: pointer; transition: background .15s, color .15s, border-color .15s;
}
.lang-drop:hover, .lang-drop[aria-expanded="true"] { background: var(--hover); color: var(--ink); border-color: var(--line); }


/* ---------- interpreter layout ---------- */
/* --vvh is the visible height (keyboard excluded), kept by app.js: iOS doesn't shrink the page for the keyboard */
html:has(body.interp) { overflow: hidden; overscroll-behavior: none; }
body.interp { height: 100vh; height: var(--vvh, 100dvh); display: flex; flex-direction: column; overflow: hidden; position: relative; }
body.interp.kb .dock { padding-bottom: 8px; }   /* the keyboard covers the home indicator */

/* the space above the pills; a home-screen app gets more, as iPadOS lays its own blur over the top of the window */
body.interp { --top-gap: 10px; }
@media (display-mode: standalone) { body.interp { --top-gap: 30px; } }

/* no bar: the language pair and the menu float over the transcript, which scrolls on beneath them; taps between
   them reach the lines */
.top {
  position: absolute; top: 0; left: 0; right: 0; z-index: 10; pointer-events: none;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 8px;
  padding: 10px 16px; padding-top: calc(var(--top-gap) + env(safe-area-inset-top));
}
/* no brand in the corner: the pair keeps the middle column, the menu the right one */
.top > .pair { grid-column: 2; }
.top > #menu-btn { grid-column: 3; }
.top > * { pointer-events: auto; }
/* glass: the lines show through, blurred, inside a hairline edge; the blur sits on a layer of its own beneath the
   content, so the flags and codes are drawn as sharp as the rest of the page */
.pair, #menu-btn {
  position: relative; isolation: isolate; background: transparent; border: 1px solid var(--pill-edge);
  box-shadow: 0 1px 3px rgba(15, 23, 42, .12);
}
.pair::before, #menu-btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; pointer-events: none;
  background: var(--pill);
  backdrop-filter: blur(24px) saturate(1.8); -webkit-backdrop-filter: blur(24px) saturate(1.8);
}
#menu-btn { justify-self: end; width: 46px; height: 46px; border-radius: 50%; }
#menu-btn:hover::before, #menu-btn[aria-expanded="true"]::before { background: var(--hover); }

/* three equal cells, so the direction arrow is as easy to hit as a language */
.pair { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; align-items: center; gap: 2px; padding: 4px; border-radius: 999px; }
.lang-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 38px; padding: 0 14px 0 12px;
  border: 0; border-radius: 999px; background: transparent; color: var(--ink);
  cursor: pointer; font-weight: 700; letter-spacing: .04em; transition: background .15s;
}
.lang-btn:hover { background: var(--hover); }
.lang-btn .cc { font-size: 14px; min-width: 2ch; }
.swap {
  /* a filled cell with a faint glass edge, so it reads as a button to press; the arrow in the ink colour */
  height: 100%; border: 1px solid var(--pill-edge); border-radius: 999px; background: var(--pill-active); color: var(--ink);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .10), 0 1px 2px rgba(15, 23, 42, .10);
  display: grid; place-items: center; cursor: pointer; transition: transform .25s, color .15s, background .15s;
}
.swap:hover { background: var(--hover); }   /* monotone: the arrow's shape alone tells ⇄ from → and ← */

.icon-btn {
  width: 40px; height: 40px; border: 0; border-radius: 12px; background: transparent;
  display: grid; place-items: center; cursor: pointer; color: var(--ink);
}
.icon-btn:hover, .icon-btn[aria-expanded="true"] { background: var(--hover); }

/* ---------- transcript ---------- */
.transcript {
  flex: 1; min-height: 0; overflow-y: auto; overscroll-behavior: contain;
  display: flex; flex-direction: column; gap: 4px;
  padding: 12px max(16px, calc((100% - 880px) / 2)) 20px;
  padding-top: calc(62px + var(--top-gap) + env(safe-area-inset-top));      /* the first line starts below the floating pair */
}
.empty { margin: auto; text-align: center; color: var(--muted); padding: 24px 8px; max-width: 420px; }
.empty-logo { display: block; margin: 0 auto 20px; border-radius: 18px; box-shadow: var(--shadow); }
.empty h2 { color: var(--ink); font-size: 20px; margin: 0 0 14px; letter-spacing: -.01em; }
.empty p { margin: 0; }
:lang(ko) .empty, :lang(ko) .hint, :lang(ko) .signin-card { word-break: keep-all; }

.line {
  align-self: flex-start; max-width: min(640px, 88%);
  background: var(--panel); border: 1px solid var(--line); border-radius: 16px 16px 16px 5px;
  padding: 7px 12px 8px; font-size: var(--fs); box-shadow: 0 1px 2px rgba(15, 23, 42, .04);
  animation: rise .2s ease-out;
}
.line.side-1 { align-self: flex-end; background: var(--accent-soft); border-color: var(--accent-line); border-radius: 16px 16px 5px 16px; }
@keyframes rise { from { opacity: 0; transform: translateY(6px); } }
.line { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }   /* no double-tap zoom */
.line .flag { cursor: copy; }
/* copied words light up in the accent colour and fade back */
.line .text.copied { animation: copied 1s ease-out; border-radius: 4px; }
@keyframes copied {
  0%, 25% { background: color-mix(in srgb, var(--accent) 22%, transparent); color: var(--accent);
            box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent); }
}
.line .text { margin: 0; overflow-wrap: anywhere; white-space: pre-wrap; }
.line .text:lang(ko) { word-break: keep-all; }
.src-row, .tr { display: flex; gap: 8px; align-items: baseline; }
.src-row .flag, .tr .flag { transform: translateY(1px); opacity: .9; }
.line .src { font-size: .82em; line-height: 1.35; color: var(--src-ink); }
.line.partial .src { font-style: italic; }
.trs { display: flex; flex-direction: column; gap: 2px; margin-top: 2px; }
.tr { color: var(--ink); font-weight: 500; line-height: 1.4; }
/* lines from the same side stack tightly; a change of speaker gets a little more room */
.line:not(.side-1) + .line.side-1, .line.side-1 + .line:not(.side-1) { margin-top: 6px; }
.tr.pending .text::before { content: "…"; color: var(--muted); }
.tr.streaming .text::after { content: "▍"; color: var(--accent); animation: pulse 1s infinite; margin-left: 2px; }
@keyframes pulse { 50% { opacity: .3; } }

/* a speaker's colour: the bubble's border, in both views */
.line.spk[data-spk="0"] { --spk: #0EA5E9; }
.line.spk[data-spk="1"] { --spk: #F59E0B; }
.line.spk[data-spk="2"] { --spk: #10B981; }
.line.spk[data-spk="3"] { --spk: #EC4899; }
.line.spk[data-spk="4"] { --spk: #8B5CF6; }
.line.spk[data-spk="5"] { --spk: #F97316; }
.line.spk { background: var(--panel); border: 1.5px solid var(--spk); padding: 6.5px 11.5px 7.5px; }
/* one-language view: the same bubbles, holding only the chosen language's line (the source shown as prominently
   as a translation) */
.line.focus .trs { margin: 0; }
.line.focus .src { font-size: 1em; line-height: 1.4; color: var(--ink); font-weight: 500; }
.line.focus.partial .src { color: var(--muted); }

/* ---------- dock ---------- */
.dock {
  flex: none; padding: 8px max(12px, calc((100% - 880px) / 2)) calc(12px + env(safe-area-inset-bottom));
  background: linear-gradient(to bottom, transparent, var(--bg) 24px);
  margin-top: -24px; position: relative; z-index: 5;
}
.hint { margin: 0 4px 8px; font-size: 13px; color: var(--muted); text-align: center; }
/* one row while the text fits on a line; with more lines (Gemini style) the text takes the full width on top,
   grows upward and the buttons move to a row below it */
.composer {
  display: grid; grid-template-columns: auto 1fr auto auto auto; align-items: end; gap: 4px;
  grid-template-areas: "model text timer send record";
  background: var(--panel); border: 1px solid var(--line); border-radius: 28px; box-shadow: var(--shadow);
  padding: 6px; transition: border-color .15s, box-shadow .15s, border-radius .15s;
}
.composer.multi { grid-template-areas: "text text text text text" "model . timer send record"; border-radius: 24px; row-gap: 2px; }
#model-btn { grid-area: model; } #timer { grid-area: timer; } #send { grid-area: send; } #record { grid-area: record; }
.composer:focus-within { border-color: var(--accent-line); box-shadow: 0 0 0 4px var(--accent-soft), var(--shadow); }
.composer.live { border-color: color-mix(in srgb, var(--live) 45%, var(--line)); box-shadow: 0 0 0 4px var(--live-soft), var(--shadow); }
.composer textarea {
  grid-area: text; min-width: 0; align-self: center; resize: none; border: 0; outline: 0; background: transparent;
  padding: 9px 6px; font-size: 16px; line-height: 1.45; min-height: 42px; max-height: min(40vh, 320px); overflow-y: auto;
}
.composer.multi textarea { align-self: stretch; padding: 10px 12px 6px; }
.composer textarea::placeholder { color: var(--muted); }

.tool-btn {
  position: relative; flex: none; width: 44px; height: 44px; border: 0; border-radius: 50%;
  background: transparent; color: var(--muted); display: grid; place-items: center; cursor: pointer;
  transition: background .15s, color .15s;
}
.tool-btn:hover, .tool-btn[aria-expanded="true"] { background: var(--hover); color: var(--accent); }
.tool-btn > svg { width: 21px; height: 21px; transform: translate(-3px, -3px); }   /* clear of the badge */
.tool-badge { position: absolute; right: 3px; bottom: 4px; display: flex; pointer-events: none; }
.tool-badge:empty { display: none; }
.tool-badge .flag, .tool-badge .flag.sm { width: 15px; height: 10px; border-radius: 2px; box-shadow: 0 0 0 1.5px var(--panel); }
.tool-badge .region { width: 15px; height: 15px; border-radius: 50%; background: var(--panel); color: var(--accent); stroke-width: 2.2; }

.send, .record {
  flex: none; width: 44px; height: 44px; border: 0; border-radius: 50%; cursor: pointer;
  display: grid; place-items: center; transition: background .2s, transform .1s, box-shadow 90ms;
}
/* one button in the corner, as in messengers: the mic, and the send button once there is text to send (both while
   the mic runs) */
.send { background: var(--accent); color: var(--accent-ink); animation: swapin .16s ease-out; }
.composer:not(.typing) .send, .composer.typing:not(.rec) .record { display: none; }
.composer.typing:not(.rec) #send { grid-area: record; }   /* alone, it takes the mic's own place */
@keyframes swapin { from { transform: scale(.6); opacity: 0; } }
.send:not(:disabled):active, .record:active { transform: scale(.92); }
.send > svg { width: 20px; height: 20px; stroke-width: 2.2; }
.record { background: var(--accent); color: var(--accent-ink); --lvl: 0; }
.record > svg { width: 22px; height: 22px; stroke-width: 2; }
.record .stop { display: none; }
.record.on { background: var(--live); color: #fff; box-shadow: 0 0 0 calc(3px + var(--lvl) * 9px) color-mix(in srgb, var(--live) 22%, transparent); }
.record.on .mic { display: none; }
.record.on .stop { display: block; width: 14px; height: 14px; border-radius: 4px; background: currentColor; }
.record.wait { opacity: .7; animation: pulse 1.2s infinite; }
.timer {
  align-self: center; padding: 0 6px; font-size: 13px; font-weight: 700; color: var(--live);
  font-variant-numeric: tabular-nums; display: inline-flex; align-items: center; gap: 6px;
}
.timer::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; animation: pulse 1.2s infinite; }

/* ---------- start-over question ---------- */
.ask {
  border: 1px solid var(--line); border-radius: 16px; padding: 18px 16px 14px; width: min(320px, calc(100vw - 32px));
  background: var(--panel); color: var(--ink); box-shadow: var(--shadow-pop); animation: pop .14s ease-out;
}
.ask::backdrop { background: rgba(15, 23, 42, .35); }
.ask p { margin: 0 4px 16px; font-size: 15px; line-height: 1.45; }
.ask-actions { display: flex; gap: 8px; }
.ask-btn {
  flex: 1; height: 40px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel);
  color: var(--ink); font-size: 14px; font-weight: 600; cursor: pointer;
}
.ask-btn:hover { background: var(--hover); }
.ask-btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }

/* ---------- popovers ---------- */
.popover {
  position: fixed; z-index: 50; min-width: 220px; max-width: calc(100vw - 24px); max-height: min(70vh, 480px); overflow-y: auto;
  background: var(--panel); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow-pop);
  padding: 6px; animation: pop .14s ease-out;
}
@keyframes pop { from { opacity: 0; transform: translateY(var(--pop-from, -4px)) scale(.98); } }
.option, .menu-item {
  width: 100%; display: flex; align-items: center; gap: 12px; padding: 10px 12px; border: 0; border-radius: 10px;
  background: transparent; cursor: pointer; text-align: left; font-size: 14px; color: var(--ink);
}
.option:hover, .menu-item:hover, .option:focus-visible { background: var(--hover); outline: 0; }
.option .cc { font-weight: 700; font-size: 12px; letter-spacing: .05em; color: var(--muted); width: 2.4ch; }
.option .name { flex: 1; }
.option .sub { display: block; font-size: 12px; color: var(--muted); font-weight: 400; }
.option .check { width: 18px; height: 18px; color: var(--accent); visibility: hidden; }
.option[aria-selected="true"] { font-weight: 600; }
.option[aria-selected="true"] .check { visibility: visible; }
.option:disabled { opacity: .4; cursor: default; }
.option .badge { font-size: 11px; color: var(--muted); border: 1px solid var(--line); border-radius: 6px; padding: 0 5px; }
.group-label, .menu-label {
  display: block; padding: 10px 12px 4px; font-size: 11px; font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; color: var(--muted);
}
.menu-section { padding: 4px 0; }
.menu-section > .segmented, .menu-section > select { margin: 0 8px; width: calc(100% - 16px); }
.group-label { display: flex; align-items: center; gap: 8px; }
.region { width: 18px; height: 18px; color: var(--accent); stroke-width: 1.8; }
.group-label .region { width: 14px; height: 14px; }
.option .region { width: 18px; margin: 0 3px; flex: none; }
.popover hr { border: 0; border-top: 1px solid var(--line); margin: 6px 4px; }
.menu-item svg { color: var(--muted); }
/* the actions: one row of icons, named in their tooltips */
.menu-actions { display: flex; gap: 2px; padding: 0 4px; }
.menu-actions .menu-item { flex: 1; justify-content: center; padding: 10px 0; }
#main-menu { width: min(280px, calc(100vw - 24px)); max-height: calc(100dvh - 84px); }   /* the whole menu, down to sign-out */
.segmented { display: flex; gap: 2px; padding: 3px; background: var(--bg); border: 1px solid var(--line); border-radius: 12px; }
.segmented button {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 32px; border: 0; border-radius: 9px; background: transparent; cursor: pointer; font-size: 13px; font-weight: 600; color: var(--muted);
}
.segmented button:hover { color: var(--ink); }
.segmented button svg { width: 17px; height: 17px; }
.flag-pair { display: inline-flex; align-items: flex-start; height: 18px; }
/* the second flag overlaps the first from below right, cut out by a ring in the button's colour */
.flag-pair .flag + .flag { margin: 6px 0 0 -7px; box-shadow: 0 0 0 1.5px var(--bg); }
[aria-checked="true"] > .flag-pair .flag + .flag { box-shadow: 0 0 0 1.5px var(--panel); }
.segmented button[aria-checked="true"] { background: var(--panel); color: var(--ink); box-shadow: 0 1px 3px rgba(15, 23, 42, .12); }

.toast {
  position: fixed; left: 50%; top: calc(62px + var(--top-gap) + env(safe-area-inset-top)); transform: translateX(-50%);
  background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 12px; max-width: calc(100% - 32px);
  z-index: 60; font-size: 14px; box-shadow: var(--shadow-pop); animation: pop .15s ease-out;
}

/* ---------- small screens ---------- */
@media (max-width: 640px) {
  .top { padding-left: 12px; padding-right: 8px; }
  .line { max-width: 92%; }
}
@media (max-width: 420px) {
  .lang-btn { gap: 6px; padding: 0 6px 0 10px; height: 36px; }
  .tool-btn { width: 40px; }
}
/* narrow windows (down to ~240px): flags without codes in the language rows, a tighter header and composer */
@media (max-width: 360px) {
  body.signin { padding: 10px; }
  .signin-card { padding: 28px 16px; }
  .top { padding-left: 8px; padding-right: 4px; gap: 4px; }
  .lang-btn { gap: 5px; padding: 0 10px 0 8px; }
  .lang-btn .cc { font-size: 13px; }
  .dock { padding-left: 8px; padding-right: 8px; }
  .tool-btn { width: 36px; }
  .send, .record { width: 40px; height: 40px; }
  .composer textarea { padding-left: 4px; padding-right: 4px; }
}
@media (max-width: 300px) {
  .top { grid-template-columns: 1fr auto; }
  .top > .pair { grid-column: 1; justify-self: start; }
  .top > #menu-btn { grid-column: 2; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}