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12px}.ar-bt-box:focus-within{border-color:var(--ar-gold-deep)}.ar-bt-box textarea{flex:1;min-width:0;border:0;outline:none;background:none;resize:none;color:var(--ar-ink);font-family:inherit;font-size:14px;line-height:1.5;max-height:30vh}.ar-bt-box textarea::placeholder{color:var(--ar-faint)}.ar-bt-bar{display:flex;align-items:center;justify-content:space-between;gap:10px}.ar-bt-box .go{flex:none;width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--ar-gold);border-radius:8px;color:var(--ar-gold);background:none;cursor:pointer}.ar-bt-box .go svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.ar-bt-box .go:hover:not(:disabled){background:var(--ar-gold);color:var(--ar-bg)}.ar-bt-box .go:disabled{opacity:.5;cursor:default}.ar-bt-box .sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.ar-bt-clip{position:relative;display:flex;align-items:center}.ar-bt-clip .clip{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--ar-line-raised);border-radius:999px;background:none;color:var(--ar-mid);cursor:pointer;transition:color .15s,border-color .15s,background .15s}.ar-bt-clip .clip.on,.ar-bt-clip .clip:hover{color:var(--ar-ink);border-color:var(--ar-gold);background:var(--ar-hover)}.ar-bt-clip .clip svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.ar-bt-menu{position:absolute;left:0;bottom:calc(100% + 8px);z-index:30;min-width:176px;padding:6px;background:var(--ar-raised);border:1px solid var(--ar-line-raised);box-shadow:0 16px 34px -16px rgba(0,0,0,.7)}.ar-bt-menu>*{display:flex;align-items:center;gap:10px;width:100%;padding:9px 10px;border:0;background:none;text-align:left;font:inherit;font-size:13.5px;color:var(--ar-ink)}.ar-bt-menu button{cursor:pointer}.ar-bt-menu button:hover{background:var(--ar-hover)}.ar-bt-menu svg{width:15px;height:15px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;color:var(--ar-mid)}.ar-bt-menu .is-shut{color:var(--ar-dim);cursor:default}.ar-bt-menu .stamp{margin-left:auto;font-family:var(--mono);font-size:8.5px;letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--ar-gold-deep);color:var(--ar-gold);padding:2px 6px}.ar-bt-att,.ar-bt-files{display:flex;flex-wrap:wrap;gap:8px}.ar-bt-att{margin-top:12px}.ar-bt-att img,.ar-bt-file{width:64px;height:64px;border:1px solid var(--ar-line-raised);background:var(--ar-table);object-fit:cover}.ar-bt-file{position:relative;overflow:hidden}.ar-bt-file img{width:100%;height:100%;object-fit:cover;display:block}.ar-bt-file.is-up img{opacity:.45}.ar-bt-file button{position:absolute;top:3px;right:3px;width:20px;height:20px;display:grid;place-items:center;border:0;background:rgba(33,31,29,.82);color:var(--ar-ink);font-size:14px;line-height:1;cursor:pointer}.ar-bt-file button:hover{background:var(--ar-gold);color:var(--ar-bg)}.ar-bt-quota{font-family:var(--mono);font-size:10.5px;color:var(--ar-faint);text-align:center;margin-top:10px;letter-spacing:.04em}.ar-bt-problem{font-size:13px;color:var(--ar-down);margin-bottom:10px;text-align:center}@media (max-width:820px){.ar-bt{padding:22px 18px 32px}.ar-bt-pair{grid-template-columns:minmax(0,1fr)}.ar-bt-hd h1{font-size:26px}.ar-bt-vote{flex-wrap:wrap}.ar-bt-vote button{flex:1 1 calc(50% - 4px)}}.ar-link .tx{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ar-link .ct{font-size:8.5px;letter-spacing:.12em;text-transform:uppercase}.ar-main-full{flex:1;min-width:0}