/* ==========================================================
   V2: pagrindinė kolona (turinys ir veiksmai) + dešinė kolona (būsena).
   AI blokas be dėžučių, patikslinimas = atsakymas į AI klausimą.
   ========================================================== */
.v2 { display: grid; grid-template-columns: minmax(0, 760px) 280px; gap: 40px; align-items: start; max-width: calc(760px + 40px + 280px + var(--ms-gutter) * 2); padding: 20px var(--ms-gutter) 72px; }
.v2.is-classic { grid-template-columns: minmax(0, 760px) 280px; }
.v2-main { min-width: 0; }

/* ---------- AI blokas ---------- */
.a2 { margin-bottom: 28px; padding-bottom: 24px; border-bottom: 1px solid var(--ms-line); }
.a2-head { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 14px; }
.a2-head > svg { flex: 0 0 auto; margin-top: 5px; color: var(--ai-accent); }
.a2-head h2 { margin: 0; color: var(--ms-ink); font-size: 20px; font-weight: 600; line-height: 1.35; }
.a2-info { position: relative; flex: 0 0 auto; display: grid; place-items: center; width: 22px; height: 22px; margin-top: 3px; padding: 0; border: 0; border-radius: 50%; background: none; color: var(--ms-muted); transition: background .15s, color .15s; }
.a2-info:hover, .a2-info:focus-visible { background: var(--ms-pill); color: var(--ms-ink); outline: none; }
.a2-tip { position: absolute; top: calc(100% + 6px); left: 50%; z-index: 20; width: 240px; padding: 8px 10px; border-radius: 8px; background: var(--ms-ink); color: #fff; font-size: 12.5px; font-weight: 400; line-height: 1.45; text-align: left; transform: translateX(-50%); pointer-events: none; }

.a2-quotes { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; margin: 0 0 20px; padding: 0; list-style: none; }
.a2-quote { padding-left: 14px; border-left: 2px solid var(--ai-line); }
.a2-quote p { margin: 0 0 6px; color: var(--ms-ink-soft); font-size: 15px; line-height: 1.65; }
.a2-src { min-width: 0; display: inline-flex; align-items: center; gap: 6px; max-width: 100%; padding: 0; border: 0; background: none; color: var(--ms-muted); font-size: 13px; text-align: left; transition: color .15s; }
.a2-src:hover { color: var(--ms-link); }
.a2-src span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.a2-src b { font-weight: 600; color: var(--ms-sub); }
.a2-src:hover b { color: inherit; }
.a2-pro { flex: 0 0 auto; display: inline-flex; align-items: center; gap: 3px; padding: 1px 5px; border-radius: 3px; background: #f6e3ef; color: var(--ms-pro); font-size: 10px; font-weight: 700; letter-spacing: .04em; }

/* Klausimas ir atsakymai */
.a2-ask { margin: 0 0 10px; color: var(--ms-ink); font-size: 15px; font-weight: 600; }
.a2-answers { display: flex; flex-wrap: wrap; gap: 8px; }
.a2-chip { display: inline-flex; align-items: center; gap: 8px; height: 32px; padding: 0 14px; border: 1px solid var(--ms-sidebar); border-radius: 16px; background: #fff; color: var(--ms-teal-dark); font-size: 14px; transition: background .15s, border-color .15s; }
.a2-chip:hover { background: var(--ms-topbar); border-color: var(--ai-accent); }
.a2-chip em { font-style: normal; color: var(--ms-muted); font-size: 12.5px; font-variant-numeric: tabular-nums; }
.a2-chip.is-other { border-style: dashed; color: var(--ms-sub); }
.a2-other { display: flex; align-items: center; gap: 8px; }
.a2-other-field { flex: 1; display: flex; align-items: center; gap: 6px; height: 38px; padding: 0 5px 0 14px; border: 1px solid var(--ms-field-text); border-radius: 19px; background: #fff; box-shadow: 0 0 0 3px rgba(83, 169, 177, .15); }
.a2-other-field input { flex: 1; min-width: 0; border: 0; outline: none; background: none; font: inherit; font-size: 14px; color: var(--ms-ink); }
.a2-other-field input::placeholder { color: var(--ms-muted); }
.a2-other-field button { display: grid; place-items: center; width: 28px; height: 28px; padding: 0; border: 0; border-radius: 50%; background: var(--ms-teal-dark); color: #fff; transition: opacity .15s; }
.a2-other-field button:disabled { opacity: .3; cursor: default; }
.a2-cancel { padding: 6px 8px; border: 0; border-radius: 6px; background: none; color: var(--ms-sub); font-size: 13px; transition: background .15s, color .15s; }
.a2-cancel:hover { background: var(--ms-pill); color: var(--ms-ink); }
.a2-hint { margin: 0; color: var(--ms-muted); font-size: 13px; }

.a2-foot { display: flex; align-items: flex-end; gap: 16px; }
.a2-foot > div:first-child { flex: 1; min-width: 0; }
.a2-votes { flex: 0 0 auto; display: flex; gap: 4px; }
.a2-vote { display: grid; place-items: center; width: 28px; height: 28px; padding: 0; border: 0; border-radius: 6px; background: none; color: var(--ms-muted); transition: background .15s, color .15s; }
.a2-vote:hover { background: var(--ms-pill); color: var(--ms-ink); }
.a2-vote.is-on { background: var(--ai-quote); color: var(--ms-teal-dark); }

/* ---------- Dešinė kolona: būsena ---------- */
.v2-side { position: sticky; top: calc(var(--ms-topbar-h) + 20px); display: grid; gap: 12px; }
.v2-side-toggle { display: none; }
.sc { padding: 14px 16px; border: 1px solid var(--ms-line); border-radius: 12px; background: #fff; }
.sc h3 { display: flex; align-items: center; justify-content: space-between; margin: 0 0 10px; color: var(--ms-ink); font-size: 13px; font-weight: 600; }
.sc h3 span { color: var(--ms-muted); font-weight: 400; font-variant-numeric: tabular-nums; }

/* Žingsniai vertikaliai */
.st { margin: 0; padding: 0; list-style: none; }
.st li { position: relative; padding-left: 20px; }
.st li::before { content: ''; position: absolute; left: 4px; top: 8px; width: 7px; height: 7px; border-radius: 50%; background: var(--ms-sidebar); }
.st li:not(:last-child)::after { content: ''; position: absolute; left: 7px; top: 18px; bottom: -4px; width: 1px; background: var(--ms-line); }
.st li.is-current::before { background: var(--ms-teal-dark); box-shadow: 0 0 0 3px var(--ai-quote); }
.st-row { display: flex; align-items: flex-start; gap: 6px; width: 100%; margin-bottom: 6px; padding: 2px 4px 2px 0; border: 0; border-radius: 6px; background: none; text-align: left; transition: background .15s; }
.st-row:hover { background: var(--ms-surface-soft); }
.st-row span { flex: 1; min-width: 0; color: var(--ms-ink-soft); font-size: 13.5px; line-height: 1.4; }
.st li.is-current .st-row span { color: var(--ms-ink); font-weight: 600; }
.st-row small { flex: 0 0 auto; padding-top: 1px; color: var(--ms-muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.st-row i { flex: 0 0 auto; display: grid; place-items: center; width: 18px; height: 18px; border-radius: 50%; color: var(--ms-muted); font-style: normal; transition: background .15s, color .15s; }
.st-row i:hover { background: rgba(15, 83, 84, .1); color: var(--ms-ink); }

/* Šaltiniai ir ankstesnės paieškos */
.sl { display: grid; gap: 2px; margin: 0 -8px; padding: 0; list-style: none; }
.sl button { display: grid; gap: 2px; width: 100%; padding: 7px 8px; border: 0; border-radius: 8px; background: none; text-align: left; transition: background .15s; }
.sl button:hover { background: var(--ms-surface-soft); }
.sl small { display: flex; align-items: center; gap: 6px; color: var(--ms-muted); font-size: 11.5px; }
.sl span { overflow: hidden; color: var(--ms-ink-soft); font-size: 13px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.sl .is-hist span { -webkit-line-clamp: 1; }
.sl-empty { margin: 0; color: var(--ms-muted); font-size: 13px; }

/* Filtrų juostos „iš 1949“ */
.fb-count small { margin-left: 4px; color: var(--ms-muted); font-size: 13px; font-weight: 400; }

/* ---------- PRO paywall panel'yje ---------- */
.pw { position: relative; margin-top: -8px; }
.pw-fade { height: 90px; margin-bottom: -90px; background: linear-gradient(rgba(255, 255, 255, 0), #fff); position: relative; z-index: 1; }
.pw-blur { color: var(--ms-muted); filter: blur(3px); user-select: none; }
.pw-card { position: relative; z-index: 2; margin-top: 8px; padding: 24px; border: 1px solid var(--ms-line); border-radius: 12px; background: #fff; text-align: center; box-shadow: 0 8px 24px rgba(15, 40, 42, .06); }
.pw-card h3 { margin: 0 0 6px; color: var(--ms-ink); font-size: 18px; }
.pw-card p { margin: 0 auto 16px !important; max-width: 380px; color: var(--ms-sub) !important; font-size: 14px !important; }
.pw-cta { text-decoration: none; display: inline-flex; align-items: center; height: 38px; padding: 0 20px; border: 0; border-radius: 6px; background: var(--ms-teal); color: #fff; font-size: 14px; font-weight: 600; }
.pw-alt { text-decoration: none; display: block; margin-top: 10px; color: var(--ms-sub); font-size: 13px; }

/* ---------- Mažesni ekranai: dešinė kolona virš turinio, suskleidžiama ---------- */
@media (max-width: 1180px) {
  .v2, .v2.is-classic { grid-template-columns: minmax(0, 1fr); gap: 20px; max-width: calc(760px + var(--ms-gutter) * 2); }
  .v2-side { position: static; order: -1; gap: 8px; }
  .v2-side-toggle { display: flex; align-items: center; justify-content: space-between; width: 100%; height: 40px; padding: 0 14px; border: 1px solid var(--ms-line); border-radius: 10px; background: #fff; color: var(--ms-ink-soft); font-size: 13.5px; }
  .v2-side-toggle svg { transition: transform .2s var(--ms-ease); }
  .v2-side-toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
  .v2-side .sc { display: none; }
  .v2-side.is-open .sc { display: block; }
}

/* ---------- Pradinė būsena (low-fi „Naujausi“) ---------- */
.home { max-width: calc(1080px + var(--ms-gutter) * 2); padding: 28px var(--ms-gutter) 72px; }
.home h1 { margin: 0 0 16px; color: var(--ms-ink-soft); font-size: 20px; font-weight: 600; }
.home-tip { display: flex; align-items: center; gap: 14px; margin-bottom: 32px; padding: 14px 16px; border: 1px solid var(--ai-line); border-radius: 12px; background: var(--ai-bg); }
.home-tip > svg { flex: 0 0 auto; color: var(--ai-accent); }
.home-tip div { flex: 1; min-width: 0; display: grid; gap: 2px; }
.home-tip strong { color: var(--ms-ink); font-size: 14.5px; font-weight: 600; }
.home-tip span { color: var(--ms-sub); font-size: 13.5px; }
.home-tip button { flex: 0 0 auto; height: 34px; padding: 0 16px; border: 1px solid var(--ms-sidebar); border-radius: 17px; background: #fff; color: var(--ms-teal-dark); font-size: 14px; font-weight: 600; transition: background .15s, border-color .15s; }
.home-tip button:hover { background: var(--ms-topbar); border-color: var(--ai-accent); }
.home-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.home-card { display: grid; gap: 8px; padding: 0 0 16px; border: 1px solid var(--ms-line); border-radius: 10px; overflow: hidden; }
.home-card i { height: 110px; margin-bottom: 6px; background: var(--ms-topbar); }
.home-card b { height: 10px; margin: 0 14px; border-radius: 5px; background: var(--ms-pill); }
.home-card b.is-short { width: 40%; }

/* ---------- Skeleton: įkėlimas ir tikslinimas ---------- */
.sk { display: grid; gap: 10px; margin-bottom: 28px; }
.sk.is-inline { margin-bottom: 4px; }
.sk-label { display: flex; align-items: center; gap: 8px; margin: 0 0 4px; color: var(--ai-accent); font-size: 14px; font-weight: 600; }
.sk-label svg { animation: sk-spin 1.6s linear infinite; }
.sk i { display: block; height: 12px; border-radius: 6px; background: linear-gradient(90deg, var(--ms-pill) 0%, #f7fafa 50%, var(--ms-pill) 100%); background-size: 200% 100%; animation: sk-shine 1.2s linear infinite; }
@keyframes sk-shine { from { background-position: 200% 0; } to { background-position: -200% 0; } }
@keyframes sk-spin { to { transform: rotate(360deg); } }
.is-loading .v2-main > :not(.sr-modes):not(.sk) { display: none !important; }
.is-loading .v2-side { opacity: .4; pointer-events: none; }
.is-busy .sr-list, .is-busy .fb .fb-item, .is-busy .fb-end { opacity: .35; pointer-events: none; transition: opacity .2s; }

/* ---------- Ką ką tik patikslinot: priežastis → pasekmė ---------- */
.a2-answered { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin-bottom: 14px; color: var(--ms-sub); font-size: 13px; }
.a2-ans { display: inline-flex; align-items: center; gap: 2px; height: 26px; padding: 0 4px 0 11px; border: 1px solid var(--ms-sidebar); border-radius: 13px; background: var(--ms-topbar); color: var(--ms-teal-dark); font-size: 13px; font-weight: 600; }
.a2-ans button { display: grid; place-items: center; width: 20px; height: 20px; padding: 0; border: 0; border-radius: 50%; background: none; color: var(--ms-sub); font-size: 15px; line-height: 1; transition: background .15s, color .15s; }
.a2-ans button[hidden] { display: none; }
.a2-ans:has(button[hidden]) { padding-right: 11px; }
.a2-ans button:hover { background: rgba(15, 83, 84, .1); color: var(--ms-ink); }
.a2-delta { color: var(--ms-muted); font-variant-numeric: tabular-nums; }

/* ---------- Pokyčio paryškinimas ---------- */
.fb-count.is-flash { animation: fx-flash 1.6s var(--ms-ease); border-radius: 6px; }
.st li.is-new .st-row { animation: fx-flash 1.6s var(--ms-ease); }
@keyframes fx-flash { 0%, 100% { background: transparent; box-shadow: none; } 15%, 55% { background: var(--ai-quote); box-shadow: 0 0 0 4px var(--ai-quote); } }

@media (max-width: 860px) {
  .home-tip { flex-wrap: wrap; }
  .home-grid { grid-template-columns: minmax(0, 1fr); }
}

/* ==========================================================
   V3 · Paieškos antraštė
   Paieškos puslapyje viršutinė juosta paaukštėja: laukas, „patikslinom“
   eilutė ir tab'ai yra vienas blokas, rezultatai po juo.
   ========================================================== */
.ms-main.is-sh .ms-topbar { border-bottom: 0; }
.ms-main.is-sh .ms-search { flex-basis: 720px; height: 38px; border-radius: 19px; }
.ms-main.is-sh .ms-search input { font-size: 15.5px; }
.sh { padding: 0 40px 0 31.5px; background: var(--ms-topbar); border-bottom: 1px solid var(--ms-line-strong); }
.sh-rewrite { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 6px; margin: -4px 0 0; padding: 0 0 6px 17px; color: var(--ms-sub); font-size: 13px; }
.sh-rewrite svg { color: var(--ai-accent); }
.sh-rewrite button { max-width: 420px; padding: 0; border: 0; background: none; color: var(--ms-link); font-size: 13px; text-align: left; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; vertical-align: bottom; }
.sh-rewrite button:hover { text-decoration: underline; text-underline-offset: 3px; }
.sh-modes { margin: 0; padding-left: 17px; border-bottom: 0; }
.sh-modes button { padding: 8px 0 10px; }

/* AI perrašė klausimą: laukas trumpam paryškinamas */
.ms-search.is-rewrite { animation: rw-flash 1.5s var(--ms-ease); }
.ms-search.is-rewrite input { animation: rw-text 1.5s var(--ms-ease); }
@keyframes rw-flash { 0%, 100% { box-shadow: none; } 15%, 60% { border-color: var(--ai-accent); box-shadow: 0 0 0 4px rgba(62, 154, 162, .18); } }
@keyframes rw-text { 0% { color: var(--ai-accent); } 60% { color: var(--ai-accent); } 100% { color: var(--ms-ink); } }

/* Dešinėje: perrašytas klausimas + atsakymas mažai */
.st-ans { display: block; margin-top: 1px; color: var(--ms-muted); font-size: 12px; font-style: normal; font-weight: 400; }
.st li.is-current .st-ans { font-weight: 400; }

@media (max-width: 860px) {
  .sh { padding: 0 16px; }
  .sh-rewrite, .sh-modes { padding-left: 0; }
  .ms-main.is-sh .ms-search { height: 34px; flex-basis: 100%; }
  .ms-main.is-sh .ms-topnav { display: none; }
  .sh-rewrite button { max-width: 100%; white-space: normal; }
}