/* TAB — Apple Liquid Glass uslubidagi interfeys (tashqi shrift/kutubxonasiz). */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100vh; min-height: 100dvh;
  background: var(--bg0); color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  font-size: 16px; line-height: 1.5;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  display: flex; flex-direction: column;
  padding-left: env(safe-area-inset-left); padding-right: env(safe-area-inset-right);
}
:root {
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", "DejaVu Sans Mono", monospace;
  --radius: 22px; --radius-sm: 14px; --blur: 26px;
  --fs: clamp(20px, 2.5vw, 28px);
}
html[data-font="sm"] { --fs: clamp(17px, 2.1vw, 23px); }
html[data-font="lg"] { --fs: clamp(24px, 3vw, 34px); }
:root { --lh: calc(var(--fs) * 1.75); }

h1, h2, h3, p, ul, dl, dd { margin: 0; }
ul { padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; -webkit-tap-highlight-color: transparent; }
a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }
svg.ico { width: 1.15em; height: 1.15em; flex: none; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.muted { color: var(--text-dim); }
.small { font-size: .85rem; }
.center { text-align: center; margin: 12px 0; }
.sr-only { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
[hidden] { display: none !important; }

:focus { outline: none; }
:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 2px; border-radius: 8px; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--glass-solid); color: var(--text); padding: 10px 16px; border-radius: 12px; border: 1px solid var(--glass-border); }
.skip-link:focus { top: 12px; }

/* ---------- Fon ---------- */
.bg { position: fixed; inset: 0; z-index: -1; overflow: hidden; background: radial-gradient(120% 90% at 50% 0%, var(--bg1), var(--bg0) 70%); }
.orb { position: absolute; border-radius: 50%; will-change: transform; }
.o1 { width: 60vmax; height: 60vmax; left: -15vmax; top: -22vmax; background: radial-gradient(circle at 50% 50%, var(--orb1), transparent 62%); animation: drift1 38s ease-in-out infinite alternate; }
.o2 { width: 55vmax; height: 55vmax; right: -18vmax; top: 8vmax; background: radial-gradient(circle at 50% 50%, var(--orb2), transparent 62%); animation: drift2 46s ease-in-out infinite alternate; }
.o3 { width: 48vmax; height: 48vmax; left: 18vmax; bottom: -26vmax; background: radial-gradient(circle at 50% 50%, var(--orb3), transparent 62%); animation: drift3 52s ease-in-out infinite alternate; }
@keyframes drift1 { to { transform: translate3d(12vmax, 8vmax, 0) scale(1.08); } }
@keyframes drift2 { to { transform: translate3d(-10vmax, 6vmax, 0) scale(.95); } }
@keyframes drift3 { to { transform: translate3d(8vmax, -9vmax, 0) scale(1.1); } }
body.is-typing .orb { animation-play-state: paused; }   /* yozish vaqtida fon qimirlamaydi */

/* ---------- Glass ---------- */
.glass {
  position: relative;
  background: linear-gradient(145deg, var(--glass-strong), var(--glass) 38%, var(--glass-lo));
  -webkit-backdrop-filter: blur(var(--blur)) saturate(170%);
  backdrop-filter: blur(var(--blur)) saturate(170%);
  border-radius: var(--radius);
  box-shadow: inset 0 1px 0 var(--inner-hi), 0 8px 30px rgba(0, 0, 0, .12);
}
.glass::before {  /* nozik "rim light" */
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none;
  background: linear-gradient(150deg, var(--glass-hi), transparent 34%, transparent 62%, var(--glass-border));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: .85;
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .glass { background: var(--glass-solid); }
}

/* ---------- Topbar ---------- */
.topbar {
  position: sticky; top: max(10px, env(safe-area-inset-top)); z-index: 30;
  width: min(1120px, calc(100% - 24px)); margin: 10px auto 0;
  display: flex; align-items: center; gap: 14px; padding: 8px 12px 8px 14px; border-radius: 999px;
}
.logo { display: inline-flex; align-items: center; gap: 9px; color: var(--text); font-weight: 800; letter-spacing: .06em; }
.logo:hover { text-decoration: none; }
.logo-mark { width: 30px; height: 30px; }
.logo-text { font-size: 1.15rem; }
.nav { display: flex; gap: 2px; margin-left: 6px; flex: 1; min-width: 0; }
.nav-link {
  display: inline-flex; align-items: center; gap: 7px; padding: 8px 14px; border-radius: 999px;
  color: var(--text-dim); font-weight: 600; font-size: .95rem; transition: background .2s, color .2s;
}
.nav-link:hover { color: var(--text); background: var(--glass); text-decoration: none; }
.nav-link[aria-current="page"] { color: var(--text); background: var(--glass-strong); box-shadow: inset 0 1px 0 var(--inner-hi); }
.top-actions { display: flex; align-items: center; gap: 8px; }

/* ---------- Controllar ---------- */
.seg { display: inline-flex; align-items: center; gap: 2px; padding: 3px; border-radius: 999px; background: var(--glass-lo); border: 1px solid var(--glass-border); }
.seg-btn {
  border: 0; background: transparent; color: var(--text-dim); font-weight: 600; font-size: .9rem;
  padding: 7px 13px; border-radius: 999px; min-height: 34px; transition: background .18s, color .18s, transform .12s;
  display: inline-flex; align-items: center; justify-content: center;
}
.seg-btn:hover { color: var(--text); }
.seg-btn:active { transform: scale(.95); }
.seg-btn[aria-pressed="true"] { background: var(--glass-strong); color: var(--text); box-shadow: inset 0 1px 0 var(--inner-hi), 0 1px 6px rgba(0, 0, 0, .15); }
.seg-btn[aria-pressed="true"]::after { content: none; }
.seg-icons .seg-btn { padding: 7px 10px; }

.icon-btn {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--glass-border); background: var(--glass);
  color: var(--text); display: inline-grid; place-items: center; transition: background .18s, transform .12s;
}
.icon-btn:hover { background: var(--glass-strong); }
.icon-btn:active { transform: scale(.92); }
#btn-sound .ico-off { display: none; }
#btn-sound[aria-pressed="false"] .ico-on { display: none; }
#btn-sound[aria-pressed="false"] .ico-off { display: block; color: var(--text-dim); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 42px; padding: 9px 18px; border-radius: 999px;
  border: 1px solid var(--glass-border); background: var(--glass); color: var(--text); font-weight: 600;
  box-shadow: inset 0 1px 0 var(--inner-hi); transition: background .18s, transform .12s, border-color .18s;
}
.btn:hover { background: var(--glass-strong); text-decoration: none; }
.btn:active { transform: scale(.96); }
.btn-sm { min-height: 36px; padding: 6px 14px; font-size: .9rem; }
.btn-primary { background: linear-gradient(135deg, var(--accent-2), var(--accent)); color: var(--accent-text); border-color: transparent; box-shadow: inset 0 1px 0 rgba(255, 255, 255, .45), 0 4px 16px rgba(10, 132, 255, .35); }
.btn-primary:hover { background: linear-gradient(135deg, var(--accent-2), var(--accent)); filter: brightness(1.08); }
.btn-danger { color: var(--bad); border-color: color-mix(in srgb, var(--bad) 45%, transparent); }
.btn-danger:hover { background: var(--bad-bg); }
.btn-ghost { background: transparent; box-shadow: none; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

.chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; min-height: 34px; border-radius: 999px; font-size: .9rem; font-weight: 600;
  border: 1px solid var(--glass-border); background: var(--glass-lo); color: var(--text-dim); transition: background .18s, color .18s;
}
.chip .ico { width: 0; opacity: 0; transition: width .18s, opacity .18s; }
.chip[aria-pressed="true"] { color: var(--text); background: var(--glass-strong); }
.chip[aria-pressed="true"] .ico { width: 1.05em; opacity: 1; color: var(--ok); }

.field {
  width: 100%; padding: 10px 14px; border-radius: var(--radius-sm); border: 1px solid var(--glass-border);
  background: var(--glass-lo); color: var(--text); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.field:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 1px; }
.field-sm { width: 86px; padding: 6px 10px; border-radius: 999px; text-align: center; }
select.field { appearance: none; -webkit-appearance: none; padding-right: 34px; background-image: linear-gradient(45deg, transparent 50%, var(--text-dim) 50%), linear-gradient(135deg, var(--text-dim) 50%, transparent 50%); background-position: calc(100% - 18px) 55%, calc(100% - 12px) 55%; background-size: 6px 6px; background-repeat: no-repeat; width: auto; min-width: 190px; }
select.field option { color: #111; background: #fff; }
textarea.field { resize: vertical; line-height: 1.5; }
.lbl { display: block; margin: 12px 0 6px; font-weight: 600; font-size: .9rem; color: var(--text-dim); }

.switch { display: inline-flex; align-items: center; gap: 12px; cursor: pointer; min-height: 36px; }
.switch input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.slider { position: relative; width: 46px; height: 28px; border-radius: 999px; background: var(--glass-strong); border: 1px solid var(--glass-border); transition: background .2s; flex: none; }
.slider::after { content: ""; position: absolute; left: 3px; top: 3px; width: 20px; height: 20px; border-radius: 50%; background: var(--text-dim); transition: transform .2s, background .2s; }
.switch input:checked + .slider { background: color-mix(in srgb, var(--ok) 55%, transparent); }
.switch input:checked + .slider::after { transform: translateX(18px); background: #fff; }
.switch input:focus-visible + .slider { outline: 2px solid var(--accent-2); outline-offset: 2px; }
.range { width: 180px; accent-color: var(--accent-2); }
.range-out { min-width: 2.2em; text-align: right; color: var(--text-dim); font-variant-numeric: tabular-nums; }

/* ---------- Sahifa ---------- */
main { width: min(1120px, calc(100% - 24px)); margin: 0 auto; padding: 22px 0 28px; flex: 1; outline: none; }
.view { animation: viewIn .35s ease both; }
@keyframes viewIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.page-title { font-size: clamp(1.25rem, 2.2vw, 1.7rem); font-weight: 750; letter-spacing: -.01em; margin: 6px 4px 14px; }
#view-test .page-title { font-size: clamp(1rem, 1.6vw, 1.15rem); font-weight: 600; color: var(--text-dim); text-align: center; margin: 0 0 16px; }
.page-sub { margin: -6px 4px 14px; }
.panel { padding: 20px 22px; margin-bottom: 16px; }
.panel-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 12px; }
.panel-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.panel-head .panel-title { margin: 0; }
.panel-actions, .btn-col { display: flex; flex-wrap: wrap; gap: 8px; }
.footer { width: min(1120px, calc(100% - 24px)); margin: 0 auto; padding: 14px 4px 22px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px; color: var(--text-dim); font-size: .85rem; }
.noscript { width: min(720px, calc(100% - 24px)); margin: 20px auto; padding: 16px 20px; }

/* ---------- Test parametrlari ---------- */
.options { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px 18px; padding: 10px 16px; border-radius: 28px; margin: 0 auto 18px; width: fit-content; max-width: 100%; }
.opt { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: center; }
.opt + .opt { position: relative; }
.custom-dur { display: inline-flex; align-items: center; gap: 6px; }
.opt-note { max-width: 520px; text-align: center; }

.weak { padding: 14px 18px; margin: 0 auto 16px; max-width: 820px; }
.weak-title { font-weight: 700; margin-bottom: 8px; }
.weak-list { display: flex; flex-wrap: wrap; gap: 8px; }
.weak-chip { display: inline-flex; align-items: baseline; gap: 6px; padding: 5px 12px; border-radius: 999px; background: var(--bad-bg); border: 1px solid color-mix(in srgb, var(--bad) 35%, transparent); font-family: var(--mono); font-weight: 700; }
.weak-chip small { font-family: inherit; font-weight: 600; opacity: .85; font-size: .78rem; }

/* ---------- Jonli ko'rsatkichlar ---------- */
.live { display: flex; align-items: flex-end; justify-content: flex-start; gap: 30px; padding: 0 12px 8px; min-height: 52px; font-variant-numeric: tabular-nums; transition: opacity .25s; }
.live-item { display: flex; align-items: baseline; gap: 8px; }
.live-label { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--text-dim); font-weight: 700; }
.live-num { font-size: 1.7rem; font-weight: 750; color: var(--text); }
.live-time .live-num { font-size: 2.3rem; color: var(--accent-2); }
.live.is-idle .live-item:not(.live-time) { opacity: .35; }
.live.no-stats .live-item:not(.live-time) { visibility: hidden; }

/* ---------- Yozish kartasi ---------- */
.typing-card { padding: 22px clamp(14px, 3vw, 34px) 14px; }
.typing-area { position: relative; cursor: text; min-height: calc(var(--lh) * 3); }
.words-viewport { height: calc(var(--lh) * 3); overflow: hidden; position: relative; transition: filter .25s, opacity .25s; }
.words {
  position: relative; display: flex; flex-wrap: wrap; align-content: flex-start;
  font-family: var(--mono); font-size: var(--fs); line-height: var(--lh); letter-spacing: .01em;
  user-select: none; -webkit-user-select: none;
}
.words.is-shifting { transition: transform .14s ease-out; }
.w { display: block; flex: none; height: var(--lh); white-space: pre; }
.wbreak { flex: 0 0 100%; height: 0; }
.ch { color: var(--untyped); transition: color .06s linear; }
.ch.ok { color: var(--typed); }
.ch.bad { color: var(--bad); background: var(--bad-bg); border-radius: 4px; text-decoration: underline wavy var(--bad) 1.5px; text-underline-offset: 5px; animation: badpop .18s ease-out; }
.ch.nl { opacity: .6; }
@keyframes badpop { 0% { transform: translateY(-2px); } 100% { transform: none; } }
.caret {
  position: absolute; left: 0; top: 0; width: 2.5px; height: calc(var(--fs) * 1.25);
  background: var(--caret); border-radius: 3px; pointer-events: none; transform: translate3d(0, 0, 0);
  box-shadow: 0 0 8px var(--caret); animation: blink 1.05s steps(1) infinite;
}
.caret.is-typing { animation: none; opacity: 1; }
.caret.is-moving { transition: transform .09s ease-out; }
@keyframes blink { 0%, 55% { opacity: 1; } 56%, 100% { opacity: 0; } }
.caret-inline { display: inline-block; position: relative; vertical-align: text-bottom; margin-top: 0; height: 1.25em; }

.zen-wrap { font-family: var(--mono); font-size: var(--fs); line-height: var(--lh); min-height: calc(var(--lh) * 3); max-height: calc(var(--lh) * 3); overflow-y: auto; white-space: pre-wrap; word-break: break-word; color: var(--typed); }
.zen-text { white-space: pre-wrap; }

.typing-input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; resize: none; border: 0; padding: 0; margin: 0; background: transparent; color: transparent; caret-color: transparent; font-size: 16px; /* iOS zoom oldini oladi */ cursor: text; z-index: 2; overflow: hidden; }
.focus-hint { position: absolute; inset: 0; display: none; align-items: center; justify-content: center; gap: 10px; color: var(--text); font-weight: 600; pointer-events: none; z-index: 1; text-align: center; padding: 0 20px; }
.typing-area:not(.is-focused) .focus-hint { display: flex; }
.typing-area:not(.is-focused):not(.is-empty) .words-viewport, .typing-area:not(.is-focused) .zen-wrap { filter: blur(5px); opacity: .5; }
.typing-area.is-empty .focus-hint, .typing-area.is-empty .typing-input { display: none; }
.typing-empty { position: absolute; inset: 0; display: flex; flex-direction: column; gap: 14px; align-items: center; justify-content: center; text-align: center; z-index: 3; }
.typing-empty-msg { color: var(--text-dim); max-width: 460px; }

.progress { height: 3px; border-radius: 3px; background: var(--glass-lo); overflow: hidden; margin: 12px 0 8px; }
.progress i { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, var(--accent-2), var(--accent)); transform-origin: left; transform: scaleX(0); }
.typing-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; min-height: 40px; }
.quote-source { color: var(--text-dim); font-size: .9rem; }
.foot-actions { display: flex; gap: 8px; margin-left: auto; }
.hint { text-align: center; margin: 14px 0 0; }
body.is-typing .hint { opacity: 0; }
.hint { transition: opacity .3s; }

/* ---------- Natija ---------- */
.result { padding: 24px clamp(14px, 3vw, 30px); margin-top: 8px; animation: resultIn .45s cubic-bezier(.2, .8, .2, 1) both; }
@keyframes resultIn { from { opacity: 0; transform: translateY(14px) scale(.985); } to { opacity: 1; transform: none; } }
.res-head { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 12px 40px; margin-bottom: 8px; }
.res-big { display: flex; flex-direction: column; }
.res-label { font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--text-dim); }
.res-num { font-size: clamp(2.6rem, 7vw, 4.2rem); line-height: 1.05; font-weight: 800; color: var(--accent-2); font-variant-numeric: tabular-nums; }
.res-big + .res-big .res-num { color: var(--text); }
.res-badge { margin-left: auto; padding: 6px 14px; border-radius: 999px; font-weight: 700; background: color-mix(in srgb, var(--ok) 22%, transparent); border: 1px solid color-mix(in srgb, var(--ok) 55%, transparent); color: var(--text); }
.chart-wrap { position: relative; width: 100%; height: 250px; margin: 6px 0 2px; }
.chart-wrap canvas { width: 100%; height: 100%; display: block; touch-action: pan-y; }
.chart-legend { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: .82rem; color: var(--text-dim); margin-bottom: 12px; }
.lg::before { content: ""; display: inline-block; width: 18px; height: 0; border-top: 3px solid; vertical-align: middle; margin-right: 6px; }
.lg-wpm::before { border-color: var(--chart-wpm); }
.lg-raw::before { border-color: var(--chart-raw); border-top-style: dotted; }
.lg-avg::before { border-color: var(--chart-avg); border-top-style: dashed; }
.lg-err::before { content: "✕"; border: 0; width: auto; color: var(--chart-err); font-weight: 800; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.stat { padding: 10px 14px; border-radius: var(--radius-sm); background: var(--glass-lo); border: 1px solid var(--glass-border); }
.stat-k { font-size: .76rem; text-transform: uppercase; letter-spacing: .06em; color: var(--text-dim); font-weight: 700; }
.stat-v { font-size: 1.25rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.res-compare { margin: 14px 0 4px; font-weight: 600; }
.delta-up { color: var(--ok); } .delta-down { color: var(--bad); }
.res-weak { margin: 10px 0; }
.res-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }

.about { padding: 20px 24px; margin-top: 28px; color: var(--text-dim); }
.about-title { font-size: 1.05rem; color: var(--text); margin-bottom: 8px; }
.about-list { margin-top: 10px; padding-left: 18px; list-style: disc; display: grid; gap: 4px; }

/* ---------- Tarix ---------- */
.summary-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 16px; }
.sum { padding: 14px 18px; }
.sum-k { font-size: .78rem; text-transform: uppercase; letter-spacing: .07em; color: var(--text-dim); font-weight: 700; }
.sum-v { font-size: 1.8rem; font-weight: 800; font-variant-numeric: tabular-nums; }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; min-width: 560px; }
.table th, .table td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--glass-border); white-space: nowrap; }
.table th { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--text-dim); }
.table .num { text-align: right; }

/* ---------- Muharrir ---------- */
.editor { display: grid; grid-template-columns: minmax(220px, 300px) 1fr; gap: 22px; }
.ed-list-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 10px; }
.ed-h { font-size: 1rem; font-weight: 700; }
.ed-items { display: grid; gap: 6px; max-height: 420px; overflow-y: auto; }
.ed-item { width: 100%; text-align: left; display: flex; flex-direction: column; gap: 2px; padding: 10px 14px; border-radius: var(--radius-sm); border: 1px solid var(--glass-border); background: var(--glass-lo); transition: background .15s; }
.ed-item:hover { background: var(--glass); }
.ed-item.is-current { background: var(--glass-strong); border-color: var(--accent-2); }
.ed-item-name { font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ed-item-meta { font-size: .8rem; }
.ed-empty { padding: 10px 4px; }
.ed-meta { margin-top: 6px; font-size: .85rem; color: var(--text-dim); }
.ed-meta.bad, .ed-msg { color: var(--bad); }
.ed-msg { min-height: 1.4em; font-size: .9rem; margin-top: 4px; }
.ed-actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0; }

/* ---------- Sozlamalar ---------- */
.settings-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: start; }
.settings-grid .panel { margin-bottom: 0; }
.row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 16px; padding: 8px 0; }
.row-label { font-weight: 600; }
.kbd-list { display: grid; gap: 8px; }
.kbd-list > div { display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.kbd-list dd { color: var(--text-dim); text-align: right; }
kbd { font-family: var(--mono); font-size: .8rem; padding: 3px 8px; border-radius: 8px; background: var(--glass-strong); border: 1px solid var(--glass-border); box-shadow: inset 0 -2px 0 rgba(0, 0, 0, .15); }

/* ---------- Modal ---------- */
.modal-overlay { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; padding: 16px; background: var(--overlay); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); opacity: 0; transition: opacity .2s; }
.modal-overlay.open { opacity: 1; }
.modal-overlay.closing { opacity: 0; }
.modal { width: min(520px, 100%); max-height: calc(100dvh - 32px); overflow: auto; padding: 20px 22px; transform: translateY(10px) scale(.97); transition: transform .22s cubic-bezier(.2, .8, .2, 1); background: linear-gradient(145deg, var(--glass-strong), var(--glass-solid)); }
.modal-wide { width: min(980px, 100%); }
.modal-overlay.open .modal { transform: none; }
.modal-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.modal-title { font-size: 1.15rem; font-weight: 750; }
.modal-x { font-size: 1.5rem; line-height: 1; }
.modal-msg { color: var(--text-dim); margin-bottom: 14px; white-space: pre-line; }
.modal-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; margin-top: 16px; }

/* ---------- Toast ---------- */
.toasts { position: fixed; left: 0; right: 0; bottom: max(18px, env(safe-area-inset-bottom)); z-index: 80; display: flex; flex-direction: column; align-items: center; gap: 8px; pointer-events: none; padding: 0 12px; }
.toast { pointer-events: auto; display: flex; align-items: center; gap: 12px; max-width: min(520px, 100%); padding: 11px 18px; border-radius: 999px; background: var(--glass-solid); color: var(--text); border: 1px solid var(--glass-border); box-shadow: var(--shadow); opacity: 0; transform: translateY(12px); transition: opacity .22s, transform .22s; }
.toast.in { opacity: 1; transform: none; }
.toast.out { opacity: 0; transform: translateY(8px); }
.toast-ok { border-color: color-mix(in srgb, var(--ok) 60%, transparent); }
.toast-warn { border-color: color-mix(in srgb, var(--warn) 60%, transparent); }
.toast-err { border-color: color-mix(in srgb, var(--bad) 60%, transparent); }
.toast-act { border: 0; background: transparent; color: var(--accent-2); font-weight: 700; padding: 2px 4px; }

/* ---------- Mavzu almashinuvi ---------- */
html.theme-changing *, html.theme-changing *::before, html.theme-changing *::after { transition: background-color .4s ease, color .4s ease, border-color .4s ease, box-shadow .4s ease !important; }

/* ---------- Moslashuvchanlik ---------- */
@media (max-width: 860px) {
  .editor { grid-template-columns: 1fr; }
  .settings-grid { grid-template-columns: 1fr; }
  .nav-label { display: none; }
  .nav-link { padding: 9px 12px; }
  .nav-link .ico { width: 1.35em; height: 1.35em; }
}
@media (max-width: 720px) {
  :root { --blur: 14px; --radius: 20px; }           /* mobil: yengilroq blur */
  .orb { animation: none; }
  .glass { box-shadow: inset 0 1px 0 var(--inner-hi); }
  .topbar { gap: 8px; padding: 6px 8px 6px 10px; }
  .logo-text { display: none; }
  .seg-btn { padding: 6px 10px; }
  .options { border-radius: 22px; padding: 10px; gap: 10px; }
  .live { gap: 18px; }
  .live-num { font-size: 1.35rem; }
  .live-time .live-num { font-size: 1.9rem; }
  .chart-wrap { height: 210px; }
  .panel { padding: 16px; }
  .typing-card { padding: 16px 12px 10px; }
}
@media (max-width: 420px) {
  .top-actions .seg-icons .seg-btn { padding: 6px 8px; }
  .nav { margin-left: 0; }
  .nav-link { padding: 8px 9px; }
}
@media (pointer: coarse) {
  .seg-btn, .chip, .btn-sm { min-height: 40px; }
  .icon-btn { width: 44px; height: 44px; }
}

/* ---------- Harakatni kamaytirish ---------- */
html[data-motion="reduce"] *, html[data-motion="reduce"] *::before, html[data-motion="reduce"] *::after {
  animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important;
}
html[data-motion="reduce"] .orb { animation: none !important; }
@media (prefers-reduced-motion: reduce) {
  html[data-motion="system"] *, html[data-motion="system"] *::before, html[data-motion="system"] *::after {
    animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important;
  }
  html[data-motion="system"] .orb { animation: none !important; }
}
/* Kursor miltillashi harakat kamaytirilganda ham ko'rinib turishi uchun */
html[data-motion="reduce"] .caret { animation: none !important; opacity: 1; }
@media (prefers-reduced-motion: reduce) { html[data-motion="system"] .caret { animation: none !important; opacity: 1; } }

/* Yuqori kontrast */
@media (prefers-contrast: more) {
  :root { --glass-border: rgba(128, 128, 128, .8); }
  .ch { color: var(--text-dim); }
}
@media print { .bg, .topbar, .toasts { display: none !important; } }

/* offline.html */
.offline-card { max-width: 560px; margin: 12vh auto 0; text-align: center; }
.offline-card .btn-row { margin-top: 18px; }