/* Shared members-area layout. Brand colour + art come from each page (build.py). */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:400 16px/1.55 "Bricolage Grotesque",system-ui,sans-serif;-webkit-font-smoothing:antialiased;min-height:100dvh;overflow-x:hidden}
a{color:var(--acc)}
button{font-family:inherit}
.spk{display:inline-block;width:.95em;height:.95em;vertical-align:-.12em;margin-right:6px;background:var(--acc);-webkit-mask:var(--spark) center/contain no-repeat;mask:var(--spark) center/contain no-repeat}

/* art layer: fixed behind everything; full strength on the gates, dimmed inside */
.art{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.art::after{content:"";position:absolute;inset:0;background:var(--shade);transition:background 1s}
body[data-view=app] .art::after{background:var(--shade-app)}
.top,main{position:relative;z-index:2}

.top{position:sticky;top:0;display:flex;align-items:center;justify-content:space-between;gap:12px;max-width:880px;margin:0 auto;padding:max(14px,env(safe-area-inset-top)) 16px 12px;background:linear-gradient(var(--bg) 40%,transparent);z-index:5}
.logo{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:-.01em;color:var(--fg);text-decoration:none}
.top .r{display:flex;gap:12px;align-items:center;font-size:13px;color:var(--fg3);min-width:0}
#who{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:46vw}
.top button{background:none;border:1px solid var(--line);border-radius:999px;color:var(--fg2);font-size:13px;cursor:pointer;padding:6px 12px}
main{max-width:880px;margin:0 auto;padding:0 16px max(60px,env(safe-area-inset-bottom))}

/* gates */
.gate{max-width:460px;margin:clamp(40px,14vh,140px) auto 0}
.eyebrow{display:inline-flex;align-items:center;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--fg2);margin-bottom:18px}
h1{font-size:clamp(40px,10vw,68px);line-height:.95;letter-spacing:-.035em;font-weight:800;margin:0 0 18px;text-wrap:balance}
h1 em{font-family:"Instrument Serif",Georgia,serif;font-weight:400;font-style:italic;letter-spacing:-.01em;color:var(--acc)}
.gate p{color:var(--fg2);margin:0 0 24px;font-size:17px}
.gate form{display:flex;flex-direction:column;gap:10px}
input,textarea,select{width:100%;font:inherit;font-size:16px;color:var(--fg);background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 15px;outline:none;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--fg2) 50%),linear-gradient(135deg,var(--fg2) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 15px) 50%;background-size:5px 5px;background-repeat:no-repeat}
input:focus,textarea:focus,select:focus{border-color:var(--acc)}
textarea{min-height:130px;resize:vertical}
.btn{display:inline-flex;justify-content:center;align-items:center;gap:8px;font-weight:600;font-size:16px;color:var(--btnfg);background:var(--acc);border:0;border-radius:999px;padding:14px 26px;cursor:pointer;text-decoration:none;transition:transform .15s,box-shadow .2s;box-shadow:0 10px 30px -10px var(--glow)}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.5}
.btn.ghost{background:transparent;color:var(--fg);border:1px solid var(--line2);box-shadow:none}
.note{min-height:1.4em;font-size:14px;color:var(--fg2);margin-top:8px}
.gate .row{display:flex;gap:10px;flex-wrap:wrap}

/* in-app header band */
.band{padding:clamp(18px,5vw,40px) 0 6px}
.band h1{font-size:clamp(36px,8vw,60px);margin:0 0 6px}
.band p{margin:0;color:var(--fg2)}
#welcome{display:flex;gap:12px;align-items:flex-start;justify-content:space-between;background:var(--card);border:1px solid var(--acc);border-radius:16px;padding:14px 16px;margin:14px 0 0}
#welcome p{margin:0;color:var(--fg)}
#welcome button{background:none;border:0;color:var(--fg2);font-size:20px;cursor:pointer;line-height:1}
#welcome[hidden]{display:none}

/* tabs: sticky, scrollable on phones */
.tabs{position:sticky;top:58px;z-index:4;display:flex;gap:4px;margin:18px -16px 22px;padding:8px 16px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;background:linear-gradient(var(--bg) 70%,transparent);scroll-snap-type:x proximity}
.tabs::-webkit-scrollbar{display:none}
.tabs button{flex:none;scroll-snap-align:center;background:var(--card);border:1px solid var(--line);color:var(--fg2);font-weight:600;font-size:15px;padding:10px 16px;border-radius:999px;cursor:pointer;white-space:nowrap;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.tabs button.on{color:var(--btnfg);background:var(--acc);border-color:var(--acc)}
.tabs button[hidden]{display:none}

/* posts */
.post{position:relative;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:22px 22px 20px;margin-bottom:14px;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}
.post.pin{border-color:var(--acc);box-shadow:0 18px 50px -24px var(--glow)}
.post.k-drop{background:linear-gradient(160deg,var(--card-hi),var(--card) 60%)}
.post .meta{display:flex;align-items:center;font-size:13px;color:var(--fg3);margin-bottom:8px}
.post h3{margin:0 0 10px;font-size:clamp(21px,5vw,26px);font-weight:800;letter-spacing:-.02em;line-height:1.12}
.txt{color:var(--fg2);overflow-wrap:anywhere}
.txt p{margin:0 0 10px}
.txt h4{margin:18px 0 6px;font-size:16px;color:var(--fg);letter-spacing:.01em}
.txt ul{margin:0 0 10px;padding-left:20px}
.txt li{margin:4px 0}
.txt b{color:var(--fg)}
.post .go{display:inline-flex;margin-top:12px;font-weight:600;text-decoration:none}
.empty{color:var(--fg3);text-align:center;padding:40px 0}
.tools{display:flex;gap:14px;margin-top:12px}
.tools button{background:none;border:0;padding:4px 0;color:var(--fg3);font-size:13px;cursor:pointer;text-decoration:underline}

/* links grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}
.grid .empty{grid-column:1/-1}
.post.link{display:block;height:100%;margin:0;text-decoration:none;color:var(--fg);transition:border-color .2s,transform .2s}
.post.link:hover{border-color:var(--acc);transform:translateY(-2px)}
.post.link h3{font-size:19px;margin-bottom:6px}
.post.link h3 i{font-style:normal;color:var(--acc)}
.post.link .host{display:block;font-size:12px;color:var(--fg3);margin-bottom:10px}
.cell .tools{margin:6px 0 0 6px}

/* chat */
#t-chat{display:flex;flex-direction:column;height:calc(100dvh - 190px);min-height:360px}
#t-chat[hidden]{display:none}
#log{flex:1;overflow-y:auto;padding:4px 0 12px;overscroll-behavior:contain}
.msg{position:relative;padding:10px 36px 10px 14px;margin:6px 0;max-width:min(560px,92%);background:var(--card);border:1px solid var(--line);border-radius:16px 16px 16px 4px;overflow-wrap:anywhere;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.msg.mine{margin-left:auto;border-radius:16px 16px 4px 16px;border-color:var(--acc-line);background:var(--card-hi)}
.msg .who{display:flex;gap:8px;align-items:baseline;font-size:13px;margin-bottom:2px}
.msg .who b{color:var(--acc);font-weight:600}
.msg time{color:var(--fg3);font-size:12px}
.msg .del{position:absolute;right:8px;top:8px;background:none;border:0;color:var(--fg3);font-size:18px;cursor:pointer;padding:0 4px}
#say{position:sticky;bottom:0;display:flex;gap:8px;padding:10px 0 max(10px,env(safe-area-inset-bottom));background:linear-gradient(transparent,var(--bg) 30%)}
#say input{flex:1;border-radius:999px}
#say .btn{padding:12px 20px}

/* forms in panes */
.pane h2{font-size:clamp(24px,6vw,30px);font-weight:800;letter-spacing:-.02em;margin:0 0 6px}
.pane .sub{color:var(--fg2);margin:0 0 16px}
#help,#compose{display:flex;flex-direction:column;gap:10px}
#help .btn,#compose .btn{align-self:flex-start}
.chk{display:flex;gap:10px;align-items:center;color:var(--fg2)}
.chk input{width:20px;height:20px;accent-color:var(--acc)}
.req{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px 16px;margin-bottom:10px}
.req.done{opacity:.55}
.req .meta{font-size:13px;color:var(--fg3)}
.req p{margin:6px 0 0;overflow-wrap:anywhere}
.req .reply{color:var(--acc)}
.ans{display:flex;gap:8px;margin-top:10px}
.ans input{flex:1;padding:11px 13px}
.ans .btn{padding:10px 16px;font-size:14px}
#mine{margin-top:32px}

/* name picker */
.acct{margin-top:40px;padding-top:26px;border-top:1px solid var(--line)}
#nm{font-size:clamp(24px,6vw,30px);font-weight:800;letter-spacing:-.02em;margin:4px 0 14px}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.chips button{background:var(--card);border:1px solid var(--line);color:var(--fg2);border-radius:999px;padding:7px 12px;font-size:14px;cursor:pointer}
#pick-emoji button{font-size:18px;padding:5px 9px}
.chips button.on{border-color:var(--acc);color:var(--fg);background:var(--card-hi)}
.acct .row{display:flex;gap:10px;flex-wrap:wrap}

@media (max-width:560px){
  .post{padding:18px 16px;border-radius:18px}
  .tabs{top:54px}
  #t-chat{height:calc(100dvh - 170px)}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}