/* Forum pages (/forum, /forum/<id>-<slug>). Uses the tokens and shared classes from site.css. */

/* hero, filters, search */
.f-hero-band{padding:64px 0 32px}
.page-hero .wrap.f-hero{display:flex;flex-direction:row;flex-wrap:wrap;gap:24px;align-items:flex-end;justify-content:space-between}
.f-hero-text{display:flex;flex-direction:column;gap:14px;max-width:660px}
.f-hero h1{margin:0;font-size:clamp(36px,5vw,48px);line-height:1.06;font-weight:700;letter-spacing:-.03em;color:var(--head)}
.f-hero .btn svg,.f-ask .btn svg{width:18px;height:18px}
.f-bar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;padding-bottom:24px}
.f-chips{display:flex;gap:8px;flex-wrap:wrap}
.f-search{flex:0 1 300px;position:relative}
.f-search input{-webkit-appearance:none;appearance:none;width:100%;height:44px;padding:0 14px 0 40px;background:var(--black);border:1px solid var(--line-2);border-radius:10px;color:var(--ink);font:inherit;font-size:15px}
.f-search input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.f-search svg{position:absolute;left:14px;top:13px;color:var(--dim);pointer-events:none}

/* two columns: list or thread + sidebar */
.f-layout{display:flex;flex-wrap:wrap;gap:24px;align-items:flex-start;padding-bottom:96px}
.f-main{flex:999 1 560px;min-width:0;display:flex;flex-direction:column;gap:24px}
.f-side{flex:1 1 300px;min-width:min(280px,100%);display:flex;flex-direction:column;gap:20px}
.f-thread-page{padding-top:40px}
.f-thread-page .crumbs{margin-bottom:-8px}

/* topic list */
.f-list{overflow:hidden;padding:0}
.f-list-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 20px;border-bottom:1px solid var(--line);font-size:13px;color:var(--grey)}
.f-sort{display:flex;gap:14px}
.f-sort a{color:var(--grey);padding:4px 0}
.f-sort a:hover,.f-sort a.on{color:var(--head)}
.f-sort a.on{box-shadow:0 2px 0 var(--accent)}
.f-topic{display:flex;gap:16px;padding:18px 20px;border-bottom:1px solid var(--line);align-items:flex-start}
.f-topic:last-of-type{border-bottom:0}
.f-topic:hover{background:var(--panel-2)}
.f-topic-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}
.f-topic-title{margin:0;font-size:16px;font-weight:600;line-height:1.4;letter-spacing:0}
.f-topic-title a{color:var(--head)}
.f-topic-title a:hover{color:var(--accent-hi)}
.f-tags{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.f-meta{font-size:13px;color:var(--dim);display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.f-meta .tag{height:20px;font-size:11px;padding:0 8px}
.f-name{color:var(--grey);font-weight:500}
.f-name.staff{color:var(--accent);font-weight:600}
.f-votes{color:var(--ok)}
.f-op{color:var(--dim);font-style:italic}
.f-count{display:flex;flex-direction:column;align-items:center;min-width:56px;font-size:13px;color:var(--grey)}
.f-count b{font-size:16px;color:var(--ink)}
.f-empty{padding:48px 20px;text-align:center;color:var(--grey);display:flex;flex-direction:column;gap:16px;align-items:center}
.f-pager{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;border-top:1px solid var(--line);font-size:14px;color:var(--grey)}
.f-pager a{font-weight:600;color:var(--accent);min-height:44px;display:inline-flex;align-items:center}
.is-hidden{opacity:.6}

/* avatars */
.f-avatar{flex:0 0 36px;width:36px;height:36px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:var(--black)}
.f-avatar.sm{flex-basis:28px;width:28px;height:28px;font-size:11px}
.f-avatar.guest{background:var(--line-2);color:var(--grey)}
.f-avatar.staff{background:var(--accent-btn);color:#fff}
.f-avatar.c0{background:#7FD1A6}.f-avatar.c1{background:#C98BFF}.f-avatar.c2{background:#F2B544}
.f-avatar.c3{background:#5EC2F2}.f-avatar.c4{background:#F3A3A3}.f-avatar.c5{background:#8B9CFF}

/* one topic */
.f-thread{padding:28px;display:flex;flex-direction:column;gap:18px}
.f-thread h1{margin:0;font-size:clamp(24px,3.4vw,30px);line-height:1.2;font-weight:700;letter-spacing:-.02em;color:var(--head)}
.f-body{color:var(--ink);font-size:15px;line-height:1.65;overflow-wrap:anywhere}
.f-body p{margin:0 0 12px}
.f-body p:last-child{margin-bottom:0}
.f-body a{color:var(--accent-hi);text-decoration:underline;text-underline-offset:2px}
.f-body code{font-family:var(--mono);font-size:.88em;background:var(--panel-2);border:1px solid var(--line);border-radius:5px;padding:1px 6px}
.f-body pre{margin:0 0 12px;background:var(--black);border:1px solid var(--line);border-radius:10px;padding:14px 16px;overflow-x:auto}
.f-body pre code{background:none;border:0;padding:0;font-size:13px;line-height:1.6}
.f-thread-foot{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.f-vote{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 14px;border-radius:10px;border:1px solid var(--line-2);background:transparent;color:var(--ink);font:inherit;font-size:14px;font-weight:600;cursor:pointer}
.f-vote:hover{background:var(--panel-2);color:var(--head)}
.f-vote b{color:var(--ok)}
.f-vote.on{border-color:var(--ok);background:rgba(127,209,166,.1)}
.f-jump{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--ok);min-height:44px}
.f-mod{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding-top:16px;border-top:1px dashed var(--line-2)}
.f-mod .eyebrow{margin-right:6px}

/* replies */
.f-replies{padding:24px 28px;display:flex;flex-direction:column}
.f-replies>.f-side-h{margin-bottom:4px}
.f-reply{display:flex;gap:14px;padding:20px 0;border-top:1px solid var(--line);scroll-margin-top:96px}
.f-reply:first-of-type{border-top:0}
.f-reply.is-answer{border:1px solid rgba(127,209,166,.45);background:rgba(127,209,166,.05);border-radius:12px;padding:18px;margin:8px -18px}
.f-reply-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:8px}
.f-permalink{color:inherit}
.f-permalink:hover{color:var(--ink)}
.f-actions{display:flex;gap:14px;flex-wrap:wrap}
.f-link{display:inline-flex;align-items:center;gap:6px;min-height:32px;background:none;border:0;padding:0;font:inherit;font-size:13px;color:var(--grey);cursor:pointer}
.f-link:hover{color:var(--head)}
.f-link svg{width:15px;height:15px}
.f-noreplies{padding:8px 0 4px}
.f-locked{margin:16px 0 0;padding:14px 16px;border:1px solid var(--line-2);border-radius:10px;color:var(--grey);font-size:14px}
.f-locked a{color:var(--accent-hi)}

/* forms */
.f-form{padding:22px;display:flex;flex-direction:column;gap:14px}
.f-reply-form{padding:20px 0 0;margin-top:8px;border-top:1px solid var(--line)}
.f-field{display:flex;flex-direction:column;gap:6px}
.f-field label{font-size:13px;font-weight:600;color:#B6BECD}
.f-form input[type="text"],.f-form select,.f-form textarea{width:100%;background:var(--black);border:1px solid var(--line-2);border-radius:10px;color:var(--ink);font:inherit;font-size:15px;padding:12px 14px}
.f-form select{height:46px;padding-top:0;padding-bottom:0}
.f-form textarea{min-height:120px;resize:vertical;line-height:1.5}
.f-form input:focus,.f-form select:focus,.f-form textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.f-form [aria-invalid="true"]{border-color:var(--red)}
.f-form .btn{cursor:pointer;font-family:inherit}
.f-form .btn:disabled{opacity:.6;cursor:default}
.f-form-foot{display:flex;justify-content:flex-end}
.f-identity{background:var(--black);border:1px solid var(--line);border-radius:10px;padding:12px 14px;display:flex;gap:12px;align-items:center;font-size:13px;line-height:1.45}
.f-identity b{color:var(--ink)}
.f-identity span{color:var(--dim)}
.f-identity a{color:var(--accent-hi)}
.f-identity .tag{height:18px;font-size:10px;padding:0 7px;vertical-align:1px}
.f-error{border:1px solid rgba(243,163,163,.4);background:rgba(243,163,163,.08);color:#F7C4C4;border-radius:10px;padding:12px 14px;font-size:14px}
.f-check{display:flex;flex-direction:column;gap:8px}
.f-turnstile{min-height:65px}
.f-fine{margin:0;color:var(--dim);font-size:13px;line-height:1.5}
.f-fine svg{width:14px;height:14px;vertical-align:-2px;color:var(--ok);margin-right:2px}
.f-hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}

/* sidebar boxes */
.f-side-box{padding:22px;display:flex;flex-direction:column;gap:12px}
.f-side-h{margin:0;font-size:17px;font-weight:600;color:var(--head);letter-spacing:0;line-height:1.3}
.f-wanted{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px;font-size:14px}
.f-wanted li{display:flex;justify-content:space-between;gap:12px}
.f-wanted a{color:#D5DBE6}
.f-wanted a:hover{color:var(--head)}
.f-wanted .mono{color:var(--ok);white-space:nowrap}
.f-rules{margin:0;padding:0 0 0 18px;color:var(--grey);font-size:14px;line-height:1.7}
.f-ask .btn{align-self:flex-start}

@media (max-width:640px){
  .f-hero-band{padding:40px 0 24px}
  .f-search{flex:1 1 100%}
  .f-topic{padding:16px;gap:12px}
  .f-count{min-width:44px}
  .f-thread{padding:20px}
  .f-replies{padding:20px}
  .f-reply.is-answer{margin:8px -10px;padding:14px 10px}
}