/* The board inside a community, the Community hub with friends, and direct messages (pop-ups and
   floating windows). */

/* Small labels keep the UI font (the theme's em is a serif italic). */
:is(.dm-win, .dm-pop, .sp-friends, .ctile, .bd, .dc-auto, .fr-row, .fr-req) em { font-family: inherit; font-style: normal; }
.sp-now > .lk-av { flex: none; }

/* ── the board, where the chat goes ── */
.dc-boardhost { flex: 1; min-height: 0; overflow-y: auto; padding: 18px 20px 28px; }
.bd { --ga: #ffffff; max-width: 980px; margin: 0 auto; display: grid; gap: 14px; }
.bd > div:empty, .bd-cards > div:empty { display: none; }
.bd-head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.bd-head .lb-nav { display: flex; align-items: center; gap: 4px; font-size: 13.5px; font-weight: 600; }
.bd-head .lb-nav span { min-width: 120px; text-align: center; }
.bd-live { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--text); }
.bd-live i { width: 7px; height: 7px; border-radius: 50%; background: #34d399; animation: spPulse 1.8s ease-in-out infinite; }
.bd-live[hidden] { display: none; }
.bd-note { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 12px; font-size: 13px; color: var(--text-2); background: rgba(255, 255, 255, .04); border: 1px solid var(--line); }
.bd-note span { flex: 1; }
.bd-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px; }
.bd-cards .gp-goal, .bd-cards .gp-chal, .bd .gp-floor, .bd .gp-battles, .bd .gp-awards { margin: 0; }
.bd .gp-goal .gg-k { display: flex; align-items: center; gap: 6px; }
.bd .gp-goal .gg-k .icon-btn { width: 24px; height: 24px; margin-left: 2px; }
.bd .gp-board { display: grid; gap: 10px; }
.bd .ga { text-align: left; font: inherit; color: inherit; }
.dc-ch.board { font-weight: 600; color: var(--text); margin-bottom: 4px; }
.dc-ch.board .dc-chi { color: var(--text); }

/* highlights the board posts in chat */
.dc-auto { display: flex; align-items: center; gap: 12px; margin: 6px 16px; padding: 10px 14px; border-radius: 14px; font-size: 14px; color: var(--text-2); background: linear-gradient(90deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .015)); border: 1px solid var(--line-2); }
.dc-auto b { color: var(--text); }
.dc-auto [data-who] { cursor: pointer; }
.dc-auto time { font-size: 11px; color: var(--text-3); }
.dca-ic { width: 32px; height: 32px; flex: none; border-radius: 10px; display: grid; place-items: center; background: rgba(255, 255, 255, .07); }
.dc-row.auto .dc-reacts { margin: 0 16px 6px 60px; }
.t-goal, .t-won { border-color: rgba(255, 255, 255, .18); }

/* ── Community home: your communities and a friends column ── */
.cm-cols { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 22px; align-items: start; }
.cm-main { min-width: 0; }
.cm-friends { position: sticky; top: 4px; margin-top: 22px; max-height: calc(100dvh - 120px); overflow-y: auto; }
.ctiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--gap); }
.ctile { display: grid; gap: 12px; align-content: start; text-decoration: none; color: var(--text); transition: transform .25s var(--ease); }
.ctile:hover { transform: translateY(-2px); }
.ct-top { display: flex; align-items: center; gap: 12px; min-width: 0; }
.ct-top .grow { display: grid; gap: 3px; min-width: 0; }
.ct-top .grow b { display: flex; align-items: center; gap: 6px; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 14.5px; }
.ct-top .grow b .badge { flex: none; padding: 1px 6px; font-size: 10.5px; }
.ct-top em { display: inline-flex; align-items: center; gap: 4px; flex-wrap: wrap; font-style: normal; font-size: 12px; color: var(--text-3); }
.ct-top em .dot { margin: 0 0 0 2px; }
.ct-unread { font-size: 11.5px; font-weight: 600; color: var(--text-2); padding: 2px 8px; border-radius: 999px; background: rgba(255, 255, 255, .07); white-space: nowrap; }
.ct-stats { display: grid; grid-template-columns: 1fr auto; gap: 10px; padding-top: 12px; border-top: 1px solid var(--line-2); font-size: 13px; }
.ct-stats > div { display: grid; gap: 3px; min-width: 0; }
.ct-stats > div:last-child { text-align: right; }
.ct-stats em { font-style: normal; font-size: 10.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--text-3); }
.ct-stats span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ct-now { display: flex; flex-wrap: wrap; gap: 6px; }
.ct-now span { display: inline-flex; align-items: center; gap: 5px; padding: 2px 9px; border-radius: 999px; font-size: 11.5px; font-weight: 600; color: var(--text-2); background: rgba(255, 255, 255, .06); }
.ct-now .live i { width: 6px; height: 6px; border-radius: 50%; background: #34d399; animation: spPulse 1.8s ease-in-out infinite; }
.ctile .gt-goal { margin: 0; }
/* the first load: two quiet cards, then everything rises in together; later arrivals fade in alone */
.cm-skel { margin-top: 22px; }
.skel-l { width: 110px; height: 10px; margin: 2px 0 12px; border-radius: 5px; background: rgba(255, 255, 255, .06); }
.ctile.skel { position: relative; min-height: 148px; overflow: hidden; }
.ctile.skel i { position: absolute; inset: 0; background: linear-gradient(100deg, transparent 30%, rgba(255, 255, 255, .045) 50%, transparent 70%); background-size: 220% 100%; animation: skel 1.6s ease-in-out infinite; }
@keyframes skel { from { background-position: 160% 0; } to { background-position: -60% 0; } }
.cm-reveal > * { animation: cmIn .5s var(--ease) both; }
.cm-reveal > :nth-child(2) { animation-delay: .07s; }
.cm-reveal > :nth-child(3) { animation-delay: .14s; }
.sp-in { animation: cmIn .45s var(--ease) both; }
@keyframes cmIn { from { opacity: 0; transform: translateY(8px); } }
@media (prefers-reduced-motion: reduce) { .cm-reveal > *, .sp-in, .ctile.skel i { animation: none; } }
.cm-hero { margin-top: 22px; }
.cm-hero-ic { width: 54px; height: 54px; margin: 0 auto; display: grid; place-items: center; border-radius: 16px; background: rgba(255, 255, 255, .06); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1); color: var(--text-2); }

/* friends panel */
.fr-h { display: flex; align-items: center; justify-content: space-between; padding: 2px 4px 10px; }
.fr-h b { display: flex; align-items: center; gap: 8px; font-size: 15px; }
.fr-h .dim { font-size: 12px; }
.fr-add { display: flex; align-items: center; gap: 6px; padding: 4px 4px 4px 12px; border-radius: 12px; background: rgba(255, 255, 255, .05); border: 1px solid var(--line-2); }
.fr-add:focus-within { border-color: rgba(255, 255, 255, .25); }
.fr-add > span { color: var(--text-3); font-weight: 700; }
.fr-add input { flex: 1; min-width: 0; background: none; border: 0; outline: 0; color: var(--text); font: inherit; font-size: 13.5px; padding: 6px 0; }
.fr-add .btn { width: 32px; height: 30px; padding: 0; justify-content: center; }
.fr-sec { margin: 14px 4px 6px; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); }
.fr-list { display: grid; gap: 2px; }
.fr-row { display: flex; align-items: center; gap: 10px; width: 100%; padding: 7px 8px; border-radius: 12px; text-align: left; font: inherit; color: var(--text); }
.fr-row:hover { background: rgba(255, 255, 255, .06); }
.fr-row .grow { display: grid; gap: 1px; min-width: 0; }
.fr-row .grow b { font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fr-row em { font-style: normal; font-size: 12px; color: var(--text-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fr-row.unread em { color: var(--text); font-weight: 600; }
.fr-row time { font-size: 11px; color: var(--text-3); }
.fr-row .dc-badge { position: static; box-shadow: none; }
.fr-req { display: flex; align-items: center; gap: 10px; padding: 7px 8px; border-radius: 12px; background: rgba(255, 255, 255, .05); margin-bottom: 4px; }
.fr-req.sent { background: none; opacity: .75; }
.fr-req .grow { display: grid; min-width: 0; font-size: 13.5px; }
.fr-req em { font-style: normal; font-size: 11.5px; color: var(--text-3); }
.fr-req .icon-btn { width: 30px; height: 30px; }
.fr-req .icon-btn.ok { color: #0a0a0b; background: var(--text); }
.fr-empty { display: grid; justify-items: center; gap: 10px; padding: 26px 14px; text-align: center; font-size: 13px; line-height: 1.5; color: var(--text-3); }
.dm-pav { position: relative; display: grid; flex: none; }
.dm-pav i { position: absolute; right: -1px; bottom: -1px; width: 11px; height: 11px; border-radius: 50%; background: #34d399; border: 2.5px solid #0e0e11; }

/* friend buttons on a member card or profile */
.dc-frb { display: contents; }
.up-acts [data-frbox] { display: contents; }

/* ── the Community nav badge (unread messages + requests) ── */
[data-nav="community"] { position: relative; }
.nav-badge { position: absolute; top: -5px; right: -6px; min-width: 17px; height: 17px; padding: 0 4px; border-radius: 9px; display: grid; place-items: center; font-size: 10px; font-weight: 700; color: #0a0a0b; background: var(--text); box-shadow: 0 0 0 2px #0a0a0b; pointer-events: none; }
.tabbar .nav-badge { top: 4px; right: calc(50% - 20px); }

/* ── message pop-ups, bottom right ── */
#dm-pops { position: fixed; z-index: 60; right: 18px; bottom: 18px; display: grid; gap: 10px; width: 330px; max-width: calc(100vw - 24px); pointer-events: none; }
.dm-pop { position: relative; pointer-events: auto; padding: 14px; border-radius: 20px; cursor: pointer; background: rgba(16, 16, 20, calc(var(--glass, .5) + .6)); box-shadow: 0 24px 60px -18px rgba(0, 0, 0, .8), inset 0 0 0 1px rgba(255, 255, 255, .1); opacity: 0; transform: translateY(14px) scale(.97); transition: opacity .3s, transform .35s cubic-bezier(.2, 1.3, .3, 1); }
.dm-pop.in { opacity: 1; transform: none; }
.dm-pop::before { content: ''; position: absolute; left: 14px; right: 14px; top: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .5), transparent); }
.dm-ph { display: flex; align-items: center; gap: 12px; padding-right: 22px; }
.dm-ph .grow { display: grid; gap: 2px; min-width: 0; }
.dm-ph b { font-size: 15px; }
.dm-ph em { font-style: normal; font-size: 12px; color: var(--text-3); }
.dm-pt { margin: 10px 0 12px; font-size: 14px; line-height: 1.45; color: var(--text); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.dm-pa { display: flex; gap: 8px; }
.dm-px { position: absolute; top: 10px; right: 10px; width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; color: var(--text-3); }
.dm-px:hover { color: var(--text); background: rgba(255, 255, 255, .08); }

/* ── floating chat windows ── */
#dm-dock { position: fixed; z-index: 55; right: 18px; bottom: 0; display: flex; flex-direction: row-reverse; align-items: flex-end; gap: 12px; pointer-events: none; }
.dm-win { pointer-events: auto; width: 330px; height: 440px; display: flex; flex-direction: column; border-radius: 18px 18px 0 0; overflow: hidden; background: rgba(14, 14, 18, calc(var(--glass, .5) + .62)); box-shadow: 0 24px 70px -18px rgba(0, 0, 0, .85), inset 0 0 0 1px rgba(255, 255, 255, .09); transform: translateY(30px); opacity: 0; transition: transform .3s cubic-bezier(.2, 1.2, .3, 1), opacity .25s, height .25s var(--ease); }
.dm-win.in { transform: none; opacity: 1; }
.dm-win.folded { height: 54px; }
.dm-wh { flex: none; display: flex; align-items: center; gap: 2px; height: 54px; padding: 0 8px 0 10px; border-bottom: 1px solid var(--line-2); }
.dm-who { flex: 1; display: flex; align-items: center; gap: 10px; min-width: 0; text-align: left; font: inherit; color: var(--text); padding: 6px 4px; border-radius: 10px; }
.dm-who .grow { display: grid; min-width: 0; }
.dm-who b { font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dm-who em { font-style: normal; font-size: 11.5px; color: var(--text-3); }
.dm-wh .icon-btn { width: 30px; height: 30px; }
.dm-win.folded .dm-wh [data-fold] .ic { transform: rotate(180deg); }
.dm-body { flex: 1; min-height: 0; overflow-y: auto; padding: 10px 12px; overscroll-behavior: contain; }
.dm-list { display: flex; flex-direction: column; gap: 2px; }
.dm-t { align-self: center; margin: 10px 0 6px; font-size: 11px; color: var(--text-3); }
.dm-m { max-width: 80%; align-self: flex-start; display: grid; gap: 4px; margin-top: 4px; }
.dm-m.cont { margin-top: 0; }
.dm-m.mine { align-self: flex-end; justify-items: end; }
.dm-b { padding: 8px 12px; border-radius: 16px 16px 16px 6px; font-size: 14px; line-height: 1.4; white-space: pre-wrap; overflow-wrap: anywhere; background: rgba(255, 255, 255, .09); }
.dm-m.mine .dm-b { border-radius: 16px 16px 6px 16px; color: #0a0a0b; background: linear-gradient(135deg, #fff, #d9dbe4); }
.dm-m.mine .dm-b a { color: #1d4ed8; }
.dm-m.pending { opacity: .55; }
.dm-b a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.dm-imgs { display: grid; gap: 4px; }
.dm-imgs img, .dm-imgs video { max-width: 220px; max-height: 220px; border-radius: 14px; cursor: zoom-in; display: block; }
.dm-tr { display: flex; align-items: center; gap: 10px; min-width: 200px; padding: 9px 12px; border-radius: 14px; background: rgba(255, 255, 255, .06); border: 1px solid var(--line-2); font-size: 13px; }
.dm-tr .grow { display: grid; }
.dm-tr em { font-style: normal; font-size: 11.5px; color: var(--text-3); }
.dm-seen { align-self: flex-end; margin-top: 2px; font-size: 11px; color: var(--text-3); }
.dm-older { align-self: center; margin-bottom: 6px; }
.dm-empty { display: grid; justify-items: center; gap: 8px; padding: 40px 12px; text-align: center; font-size: 13px; color: var(--text-3); }
.dm-empty b { font-size: 15px; color: var(--text); }
.dm-comp { flex: none; padding: 8px 10px 10px; border-top: 1px solid var(--line-2); }
.dm-att { display: flex; flex-wrap: wrap; gap: 6px; }
.dm-att:not(:empty) { margin-bottom: 8px; }
.dm-in { display: flex; align-items: flex-end; gap: 4px; padding: 4px; border-radius: 16px; background: rgba(255, 255, 255, .06); border: 1px solid var(--line-2); }
.dm-in:focus-within { border-color: rgba(255, 255, 255, .22); }
.dm-in textarea { flex: 1; min-width: 0; resize: none; max-height: 120px; padding: 7px 4px; border: 0; outline: 0; background: none; color: var(--text); font: inherit; font-size: 14px; line-height: 1.35; }
.dm-ib { flex: none; width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; color: var(--text-2); }
.dm-ib:hover { color: var(--text); background: rgba(255, 255, 255, .08); }
.dm-ib.gif { font-size: 10.5px; font-weight: 800; letter-spacing: .04em; }
.dm-ib.send { color: #0a0a0b; background: #fff; }
.dm-win.folded .dm-body, .dm-win.folded .dm-comp { display: none; }

/* the voice pill moves left on desktop, out of the way of chat windows */
@media (min-width: 761px) { .vc-pill { right: auto; left: 18px; } }
/* pop-ups sit above open windows */
body:has(.dm-win:not(.folded)) #dm-pops { bottom: 460px; }

@media (max-width: 1100px) {
  .cm-cols { grid-template-columns: minmax(0, 1fr); }
  .cm-friends { position: static; max-height: none; }
}
@media (max-width: 760px) {
  .dc-boardhost { padding: 12px 12px 90px; }
  .bd-head .lb-nav span { min-width: 0; }
  .bd-cards { grid-template-columns: minmax(0, 1fr); }
  .ctiles { grid-template-columns: minmax(0, 1fr); }
  #dm-pops { right: 12px; left: 12px; width: auto; bottom: calc(86px + env(safe-area-inset-bottom)); }
  #dm-dock { left: 0; right: 0; justify-content: stretch; }
  .dm-win { width: 100%; height: min(78vh, 620px); border-radius: 22px 22px 0 0; }
  .dm-win.folded { height: 58px; }
  body:has(.dm-win:not(.folded)) #dm-pops { bottom: calc(min(78vh, 620px) + 10px); }
  body:has(.dm-win:not(.folded)) .tabbar { display: none; }
}

/* ── challenges on the board ── */
.ch-sec { display: grid; gap: 12px; }
.ch-h { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.ch-h b { display: flex; align-items: center; gap: 8px; font-size: 15px; }
.ch-h b .ic { color: var(--text-2); }
.ch-h .dim { flex: 1; font-size: 12.5px; min-width: 180px; }
.ch-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; }
.ch-card { display: grid; gap: 12px; align-content: start; }
.ch-card.in { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .18); }
.ch-card.won.in { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .35); }
.ch-card .gc-h .dim { font-size: 12px; line-height: 1.4; }
.ch-acts { display: flex; align-items: center; gap: 8px; padding-top: 10px; border-top: 1px solid var(--line-2); font-size: 12.5px; }
.ch-more { font-size: 12px; padding-left: 30px; }
.dca-acts { display: inline-flex; gap: 6px; margin-left: 6px; vertical-align: middle; }
.dca-acts .chip-btn { text-decoration: none; }

/* ── a shared trade in a message ── */
.dm-tr { display: grid; gap: 8px; min-width: 230px; max-width: 260px; padding: 10px 12px; border-radius: 16px; background: rgba(255, 255, 255, .06); border: 1px solid var(--line-2); font-size: 13px; }
.dm-tr.pos { border-color: color-mix(in srgb, var(--pos) 35%, transparent); }
.dm-tr.neg { border-color: color-mix(in srgb, var(--neg) 35%, transparent); }
.dm-trh { display: flex; align-items: center; gap: 10px; }
.dm-trh .grow { display: grid; gap: 2px; min-width: 0; }
.dm-trh em, .dm-trv em { font-style: normal; font-size: 11px; color: var(--text-3); }
.dm-trh .side { font-size: 11px; font-weight: 700; color: var(--text-3); }
.dm-trv { display: grid; justify-items: end; }
.dm-trc svg { display: block; width: 100%; height: auto; border-radius: 10px; }
.dm-m.mine .dm-tr { justify-self: end; }

/* ── duels between friends ── */
.dm-duelb { color: var(--text); }
.dm-duel { display: grid; gap: 8px; width: 250px; padding: 12px 14px; border-radius: 16px; background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .16); font-size: 13px; }
.dm-duel.off { opacity: .6; background: rgba(255, 255, 255, .04); border-color: var(--line-2); }
.dm-duel.live.ahead, .dm-duel.won { border-color: color-mix(in srgb, var(--pos) 50%, transparent); }
.dm-duel.live.behind, .dm-duel.lost { border-color: color-mix(in srgb, var(--neg) 45%, transparent); }
.dd-h { display: flex; align-items: center; gap: 6px; }
.dd-h .ic { color: var(--text); }
.dd-what { display: grid; gap: 2px; font-weight: 600; }
.dd-what em, .dd-vs em { font-style: normal; font-weight: 400; font-size: 11.5px; color: var(--text-3); font-family: inherit; }
.dd-note { font-size: 12px; line-height: 1.4; color: var(--text-3); }
.dd-acts { display: flex; gap: 6px; justify-content: flex-end; }
.dd-vs { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 8px; }
.dd-vs > span { display: grid; gap: 2px; }
.dd-vs > span:last-child { text-align: right; }
.dd-vs b { font-size: 16px; }
.dd-vs i { font-style: normal; font-size: 10.5px; font-weight: 800; letter-spacing: .1em; color: var(--text-3); }
.dd-bar { height: 6px; border-radius: 6px; background: color-mix(in srgb, var(--neg) 40%, transparent); overflow: hidden; }
.dd-bar i { display: block; height: 100%; border-radius: 6px; background: var(--pos); }
.dd-st { display: flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; color: var(--text-2); }
.dd-kinds { display: grid; gap: 6px; }
.dd-kinds input { position: absolute; opacity: 0; pointer-events: none; }
.dd-kinds span { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 12px; cursor: pointer; background: rgba(255, 255, 255, .03); border: 1px solid var(--line-2); }
.dd-kinds span .ic { color: var(--text-2); }
.dd-kinds input:checked + span { border-color: rgba(255, 255, 255, .4); background: rgba(255, 255, 255, .07); }
.sp-now.duel { width: 100%; text-align: left; font: inherit; color: var(--text); }
.sp-now.duel.ahead, .sp-now.duel.won { border-color: color-mix(in srgb, var(--pos) 40%, transparent); }
.sp-now.duel.behind, .sp-now.duel.lost { border-color: color-mix(in srgb, var(--neg) 40%, transparent); }
button.sp-now.chal { width: 100%; text-align: left; font: inherit; color: var(--text); }
:is(.dm-duel, .ch-card, .dd-kinds) em { font-family: inherit; font-style: normal; }
@media (max-width: 760px) { .ch-grid { grid-template-columns: minmax(0, 1fr); } }

/* Community invite card in a conversation, and the friend picker in a community's Invite dialog */
.dmi-c { display: flex; align-items: center; gap: 10px; }
.dmi-c .dc-cic { flex: none; }
.dc-invfr { display: grid; gap: 8px; margin-top: 10px; }
.dc-invq { width: 100%; }
.dc-invlist { display: grid; gap: 2px; max-height: 260px; overflow-y: auto; margin: 0 -6px; padding: 0 6px; }
.dc-invrow { display: flex; align-items: center; gap: 10px; padding: 6px 0; min-width: 0; }
.dc-invrow[hidden] { display: none; }
.dc-invrow .grow { display: grid; min-width: 0; }
.dc-invrow .grow b, .dc-invrow .grow em { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dc-invrow em { font-style: normal; font-family: inherit; font-size: 12px; color: var(--text-3); }
.dc-invst { display: inline-flex; align-items: center; gap: 4px; font-size: 12.5px; color: var(--text-3); white-space: nowrap; }
.dc-invst.ok { color: var(--pos); }
.dc-invfr > .lbl { margin: 0; }