:root{--bg:#E9F0EE;--card:#FFFFFF;--ink:#12272C;--mute:#5E7378;--line:#D5E0DE;--acc:#0B7A82;--acc2:#075C63;--sun:#F4B740;--soft:#DCEEEE;--hero:#0E3B41;--on:#fff}
:root{box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0C1A1D;--card:#14282C;--ink:#E6F0EF;--mute:#93AAAD;--line:#244047;--acc:#3CC0C9;--acc2:#6FD6DD;--sun:#F4B740;--soft:#1B3A40;--hero:#0A2A2F;--on:#06262A}}
:root[data-theme="dark"]{--bg:#0C1A1D;--card:#14282C;--ink:#E6F0EF;--mute:#93AAAD;--line:#244047;--acc:#3CC0C9;--acc2:#6FD6DD;--sun:#F4B740;--soft:#1B3A40;--hero:#0A2A2F;--on:#06262A}
*{box-sizing:border-box;margin:0}
body{background:var(--bg);color:var(--ink);font-family:'Noto Sans Thai',system-ui,sans-serif;font-size:14px;line-height:1.6;padding:20px}
h1,h2,h3,.f{font-family:'Prompt','Noto Sans Thai',sans-serif}
.wrap{max-width:1180px;margin:0 auto;display:grid;gap:22px}
svg{display:block}
/* hero */
.hero{background:var(--card);border-radius:28px;overflow:hidden;border:1px solid var(--line)}
nav{display:flex;align-items:center;gap:28px;padding:16px 28px;border-bottom:1px solid var(--line)}
.logo{display:flex;align-items:center;gap:8px;font-family:Prompt;font-weight:600;font-size:21px;color:var(--ink)}
.logo svg{width:30px;height:30px;color:var(--acc)}
nav .m{display:flex;gap:24px;flex:1;font-size:14px;color:var(--mute)}
nav .m b{color:var(--ink);font-weight:500;border-bottom:2px solid var(--sun);padding-bottom:3px}
.btn{display:inline-block;border:0;border-radius:12px;padding:10px 20px;font:500 14px 'Noto Sans Thai';background:var(--acc);color:var(--on);text-align:center}
.btn.o{background:transparent;border:1.5px solid var(--line);color:var(--ink)}
.btn.t{background:none;color:var(--ink);padding:10px 8px}
.hb{display:grid;grid-template-columns:1.05fr 1fr;min-height:400px}
.hl{padding:48px 40px 40px 40px;display:flex;flex-direction:column;gap:16px;justify-content:center}
.hl h1{font-size:60px;line-height:1.05;font-weight:700;letter-spacing:-1.5px}
.hl h2{font-size:30px;font-weight:500;color:var(--acc)}
.hl p{color:var(--mute);max-width:420px;font-size:15px}
.cta{display:flex;gap:10px;margin-top:6px}
.feat{display:flex;gap:22px;margin-top:14px;font-size:12.5px;color:var(--mute)}
.feat div{display:flex;gap:8px;align-items:center}
.feat i{width:30px;height:30px;border-radius:50%;background:var(--soft);display:grid;place-items:center;color:var(--acc);font-style:normal;font-size:14px}
.hr{background:var(--hero);position:relative;min-height:340px;overflow:hidden}
.hr svg.sk{position:absolute;inset:auto 0 0 0;width:100%;height:auto}
.hr .mark{position:absolute;top:34px;left:50%;transform:translateX(-50%);text-align:center;color:#fff}
.hr .mark svg{width:96px;height:96px;margin:0 auto;color:#fff}
.hr .mark .f{font-size:32px;font-weight:600;margin-top:4px}
.hr .mark small{opacity:.8;font-size:12.5px;letter-spacing:.3px}
.q{position:absolute;right:22px;bottom:20px;background:var(--card);color:var(--ink);border-radius:14px 14px 4px 14px;padding:9px 14px;font-size:13px;max-width:210px;box-shadow:0 6px 18px rgba(0,0,0,.18)}
/* boards */
.row{display:grid;gap:20px;align-items:start}
.r4{grid-template-columns:repeat(4,1fr)}.r3{grid-template-columns:1.1fr 1fr 1fr}
.fig{display:grid;gap:8px}
.fig>span{text-align:center;color:var(--mute);font-size:12.5px}
.scr{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:20px;min-height:300px;display:flex;flex-direction:column;gap:10px}
.c{align-items:center;text-align:center}
.scr h3{font-size:17px;font-weight:600}
.scr .s{font-size:11.5px;color:var(--mute)}
.mini{width:34px;height:34px;color:var(--acc)}
.in{width:100%;border:1.5px solid var(--line);border-radius:10px;padding:8px 12px;font-size:12px;color:var(--mute);text-align:left;background:var(--bg)}
.btn.w{width:100%;padding:9px;font-size:12.5px}
.lnk{font-size:11.5px;color:var(--acc);font-weight:500}
.sp{display:flex;justify-content:space-between;width:100%;font-size:11.5px;color:var(--mute)}
.or{font-size:11px;color:var(--mute);width:100%;display:flex;gap:8px;align-items:center}.or:before,.or:after{content:"";flex:1;height:1px;background:var(--line)}
/* map */
.map{position:relative;flex:1;min-height:230px;border-radius:14px;background:var(--soft);overflow:hidden}
.map svg{position:absolute;inset:0;width:100%;height:100%}
.av{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;color:#fff;font:600 12px Prompt;flex:none}
.pin{position:absolute;border:2px solid var(--card)}
.tab{display:flex;justify-content:space-around;font-size:11px;color:var(--mute);border-top:1px solid var(--line);padding-top:8px}.tab b{color:var(--acc);font-weight:500}
/* chat */
.chat{display:grid;grid-template-columns:150px 1fr;padding:0;overflow:hidden;min-height:260px}
.chat>div{padding:14px}.chat>div:first-child{border-right:1px solid var(--line);display:grid;gap:4px;align-content:start}
.ci{display:flex;gap:8px;align-items:center;padding:6px;border-radius:10px;font-size:11.5px;line-height:1.3}.ci.on{background:var(--soft)}.ci span{color:var(--mute);font-size:10.5px;display:block}
.msgs{display:flex;flex-direction:column;gap:8px;font-size:12px}
.b{padding:8px 12px;border-radius:14px 14px 14px 4px;background:var(--soft);max-width:80%}
.b.me{align-self:flex-end;background:var(--acc);color:var(--on);border-radius:14px 14px 4px 14px}
.box{margin-top:auto;border:1.5px solid var(--line);border-radius:20px;padding:6px 12px;font-size:11.5px;color:var(--mute);display:flex;justify-content:space-between}
/* profile */
.prof{display:flex;gap:16px}
.ph{width:96px;height:112px;border-radius:18px;background:var(--sun);display:grid;place-items:center;font:600 36px Prompt;color:var(--hero);flex:none}
.tg{display:flex;gap:6px;flex-wrap:wrap}.tg span{font-size:11px;background:var(--soft);color:var(--acc2);padding:2px 10px;border-radius:99px}
/* dash */
.dash{display:grid;grid-template-columns:120px 1fr;padding:0;overflow:hidden}
.dash>div{padding:14px}.dash>div:first-child{border-right:1px solid var(--line);display:grid;gap:2px;align-content:start;font-size:12px;color:var(--mute)}
.dash i{font-style:normal;padding:6px 10px;border-radius:8px}.dash i.on{background:var(--soft);color:var(--acc2);font-weight:500}
.st{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:10px 0}
.st div{border:1px solid var(--line);border-radius:14px;padding:10px;font-size:11px;color:var(--mute)}.st b{display:block;font:600 24px Prompt;color:var(--ink)}
.go{border:1px solid var(--line);border-radius:14px;padding:10px;font-size:11.5px;color:var(--mute)}.go b{display:block;color:var(--ink);font-weight:500;font-size:13px}
@media(max-width:960px){.hb,.r4,.r3{grid-template-columns:1fr}.hl h1{font-size:44px}nav .m{display:none}nav{justify-content:space-between}}

/* ================= ส่วนที่เพิ่มสำหรับระบบใช้งานจริง ================= */
a{color:inherit}
.bar{background:var(--card);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.bar nav{border:0;flex-wrap:wrap}
.logo{text-decoration:none}
nav .m a{color:var(--mute);text-decoration:none;padding-bottom:3px;border-bottom:2px solid transparent}
nav .m a.on{color:var(--ink);font-weight:500;border-bottom-color:var(--sun)}
.badge{background:var(--sun);color:#12272C;border-radius:99px;font-size:10.5px;font-weight:600;padding:0 6px;margin-left:5px}
button.btn,a.btn{cursor:pointer;text-decoration:none}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.sm{padding:6px 12px;font-size:12.5px}
.btn.danger{background:#B3402E;color:#fff}
.btn:focus-visible,.in:focus-visible,a:focus-visible{outline:2px solid var(--sun);outline-offset:2px}
input.in,textarea.in,select.in{font:inherit;font-size:13.5px;color:var(--ink);background:var(--bg);outline:none}
.in:focus{border-color:var(--acc)}
textarea.in{resize:vertical;min-height:80px}
.fm{display:grid;gap:10px;width:100%}
.fld{display:grid;gap:4px;text-align:left;font-size:12.5px;color:var(--mute)}
.chk{display:flex;gap:8px;align-items:flex-start;text-align:left;font-size:12.5px;color:var(--mute)}
.err{color:#B3402E;font-size:12.5px;min-height:1.2em;text-align:left}
.err.ok{color:var(--acc)}
.auth{max-width:440px;margin:24px auto;width:100%}
.auth .scr{padding:28px;gap:12px;min-height:0}
.lnk{text-decoration:none;cursor:pointer;background:none;border:0;font:inherit;font-weight:500;color:var(--acc)}
.page{display:grid;gap:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:20px;display:grid;gap:12px;align-content:start}
.card h3{font-size:17px}
.split{display:grid;grid-template-columns:1.4fr 1fr;gap:18px;align-items:start}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.hd{display:flex;justify-content:space-between;align-items:center;gap:10px}
#map{height:440px;border-radius:14px;z-index:0;background:var(--soft)}
.pin{position:static;box-shadow:0 2px 8px rgba(0,0,0,.25);width:34px;height:34px;font-size:13px}
.ppl{display:grid;gap:10px}
.pc{display:flex;gap:12px;align-items:center;padding:10px;border:1px solid var(--line);border-radius:14px;text-decoration:none}
.pc:hover{border-color:var(--acc)}
.pc .g{flex:1;min-width:0}.pc .g b{font-weight:500}
.mut{color:var(--mute);font-size:12.5px}
.row2{display:flex;gap:8px;flex-wrap:wrap}
.chatbox{grid-template-columns:270px 1fr;padding:0;overflow:hidden;gap:0}
.chatbox{display:grid}
.cl{padding:14px;border-right:1px solid var(--line);display:grid;gap:4px;align-content:start;max-height:560px;overflow:auto}
a.ci{text-decoration:none;color:inherit}
.ci div{min-width:0}.ci span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:170px}
.cm{display:flex;flex-direction:column;height:560px;padding:14px;gap:10px}
.cm .list{flex:1;overflow:auto;display:flex;flex-direction:column;gap:8px;font-size:13px}
.cm .b{white-space:pre-wrap;overflow-wrap:anywhere}
.cm .b small{display:block;font-size:10px;opacity:.65;margin-top:2px}
.cm form{display:flex;gap:8px}.cm form .in{border-radius:20px}
.empty{color:var(--mute);text-align:center;padding:30px 10px}
.big{display:flex;gap:18px;align-items:flex-start;flex-wrap:wrap}
.ph{width:110px;height:128px}
.list-n{display:grid;gap:8px}
.nt{display:flex;justify-content:space-between;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;text-decoration:none;font-size:13px}
.nt.un{background:var(--soft)}
.sec{padding:36px 28px;display:grid;gap:14px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.steps>div{border:1px solid var(--line);border-radius:16px;padding:16px}
.faq{display:grid;gap:8px}.faq details{border:1px solid var(--line);border-radius:12px;padding:10px 14px}.faq summary{cursor:pointer;font-weight:500}
#toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(10px);background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:12px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:1000;max-width:90vw;font-size:13px}
#toast.show{opacity:1;transform:translateX(-50%)}
@media(max-width:960px){.split,.grid2,.chatbox,.steps{grid-template-columns:1fr}.cl{border-right:0;border-bottom:1px solid var(--line);max-height:220px}}
@media(prefers-reduced-motion:reduce){#toast{transition:none}}

/* ===== แผนที่แบบเรียบ ===== */
.leaflet-container{font-family:inherit;background:var(--soft)}
.leaflet-control-attribution{font-size:10px}
.pin{width:30px;height:30px;font-size:12px}
.me-dot{width:18px;height:18px;border-radius:50%;background:var(--sun);border:3px solid #fff;box-shadow:0 0 0 0 rgba(244,183,64,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 16px rgba(244,183,64,0)}100%{box-shadow:0 0 0 0 rgba(244,183,64,0)}}
@media(prefers-reduced-motion:reduce){.me-dot{animation:none}}

/* ปรับสีแผนที่ให้เรียบและอ่อนลง (ใช้ได้กับแผนที่ OSM ที่ไม่ต้องมีคีย์) */
.leaflet-tile-pane{filter:grayscale(.8) contrast(.85) brightness(1.08)}
@media(prefers-color-scheme:dark){.leaflet-tile-pane{filter:invert(1) hue-rotate(180deg) grayscale(.85) contrast(.8) brightness(.85)}}

/* ===== รูปโปรไฟล์ / แอดมิน / ความคิดเห็น / เอกสาร ===== */
img.av,img.ph{object-fit:cover;display:block;background:var(--soft)}
label.btn{cursor:pointer}
[hidden]{display:none!important}
.fab{position:fixed;right:18px;bottom:18px;z-index:900;box-shadow:0 4px 16px rgba(0,0,0,.28)}
dialog{border:1px solid var(--line);border-radius:20px;background:var(--card);color:var(--ink);padding:22px;max-width:440px;width:92vw}
dialog::backdrop{background:rgba(0,0,0,.55)}
dialog[open]{display:block}
.foot{text-align:center;color:var(--mute);font-size:12.5px;padding:22px 0 70px}
.foot a{text-decoration:none}.foot a:hover{text-decoration:underline}
.tabs{display:flex;gap:18px;border-bottom:1px solid var(--line);padding-bottom:8px;flex-wrap:wrap}
.tabs a{text-decoration:none;color:var(--mute);padding-bottom:6px;border-bottom:2px solid transparent}
.tabs a.on{color:var(--ink);font-weight:500;border-bottom-color:var(--sun)}
.pre{white-space:pre-wrap;overflow-wrap:anywhere}
.doc{max-width:760px;margin:0 auto;width:100%;gap:8px}
.doc h4{margin-top:10px;font-weight:600}.doc p{color:var(--mute);line-height:1.7;font-size:14px}

/* ===== ปุ่มกากบาทปิด/ย้อนกลับ ===== */
.card,.auth .scr{position:relative}
.xbtn{position:absolute;top:12px;right:12px;width:34px;height:34px;padding:0;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--mute);display:grid;place-items:center;cursor:pointer;z-index:2}
.xbtn:hover{color:var(--ink);border-color:var(--ink)}
.xbtn:focus-visible{outline:2px solid var(--sun);outline-offset:2px}
.doc h3,#fbTitle{padding-right:44px}
.card>.big{padding-right:40px}

/* ===== ไอคอนเส้น (แทนอิโมจิ) ===== */
.ic{width:1.15em;height:1.15em;vertical-align:-.2em;flex:none}
.btn .ic{margin-right:6px}
.ic.acc,.vf{color:var(--acc)}
.ic.sun{color:var(--sun);margin-right:1px}
.vf .ic{margin:0 0 0 2px}
.feat i{display:grid;place-items:center;font-style:normal}
.feat i .ic{width:16px;height:16px;margin:0}
.s span .ic{margin-right:4px}

/* ===== โน้ตสถานะ / สถานะความสัมพันธ์ / คำขอทักทาย / เรดาร์ ===== */
.nbub{position:absolute;left:50%;bottom:calc(100% + 7px);transform:translateX(-50%);background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:3px 9px;font-size:11.5px;box-shadow:0 2px 8px rgba(0,0,0,.22);pointer-events:none;white-space:nowrap}
.nbub span{display:block;max-width:150px;overflow:hidden;text-overflow:ellipsis}
.nbub::after{content:'';position:absolute;left:50%;top:100%;width:7px;height:7px;background:var(--card);border:1px solid var(--line);border-top:0;border-left:0;transform:translate(-50%,-4px) rotate(45deg)}
.mynote{border:1px solid var(--line);border-radius:14px;padding:10px 12px;display:grid;gap:6px}
.nt-t{font-weight:500;overflow-wrap:anywhere}
.noteform .in{flex:1;min-width:180px}
.rel{display:inline-block;font-size:11px;border:1px solid var(--line);border-radius:99px;padding:1px 8px;color:var(--ink);margin-right:6px}
.pnote{font-size:12.5px;margin-top:3px;color:var(--ink);overflow-wrap:anywhere}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font:inherit;cursor:pointer;border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:99px;padding:8px 14px;font-size:13.5px}
.chip:hover{border-color:var(--acc)}
.reqcard{border:1px solid var(--line);border-radius:16px;padding:14px;display:grid;gap:10px}
.quote{border-left:3px solid var(--sun);padding:4px 10px;overflow-wrap:anywhere}
.radar{position:absolute;left:0;top:0;width:var(--radar,260px);height:var(--radar,260px);margin:calc(var(--radar,260px) / -2) 0 0 calc(var(--radar,260px) / -2);border-radius:50%;pointer-events:none;box-shadow:inset 0 0 0 1px rgba(255,255,255,.4),0 0 0 1px rgba(11,122,130,.12)}
.radar::before,.radar::after{content:'';position:absolute;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(255,255,255,.26)}
.radar::before{inset:17%}.radar::after{inset:34%}
.sweep{display:block;position:absolute;inset:0;border-radius:50%;background:conic-gradient(from 0deg,rgba(255,255,255,0) 0deg,rgba(255,255,255,0) 250deg,rgba(255,255,255,.34) 356deg,rgba(255,255,255,.62) 360deg);-webkit-mask:radial-gradient(circle,#000 0,#000 62%,transparent 100%);mask:radial-gradient(circle,#000 0,#000 62%,transparent 100%);animation:spin 4.5s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.sweep{animation:none}}

/* ข้อความสำเร็จรูปในหน้าแชท */
.qk{display:flex;gap:6px;overflow-x:auto;padding-bottom:2px}
.chip.sm{white-space:nowrap;padding:5px 11px;font-size:12.5px;flex:none}

/* ===== ไอคอนอยู่แนวเดียวกับข้อความ + มือถือ ===== */
svg.ic{display:inline-block}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px}
.btn .ic{margin-right:0}
.iline{display:flex;align-items:center;gap:6px}
.s>span:has(>.ic){display:flex;align-items:flex-start;gap:8px}
.s>span:has(>.ic) .ic{margin-top:.22em}
#ptabs{display:flex;gap:6px}
#ptabs button{flex:1;font:inherit;font-size:13px;cursor:pointer;border:1px solid var(--line);background:transparent;color:var(--mute);border-radius:99px;padding:6px 10px}
#ptabs button.on{background:var(--acc);border-color:var(--acc);color:var(--on)}
.morebtn{justify-self:center}
/* เมนูหลักแสดงทุกขนาดจอ (ของเดิมซ่อนเมื่อจอแคบกว่า 960px ทำให้มือถือแนวตั้งสลับหน้าไม่ได้) */
.bar nav .m{display:flex}
@media(max-width:720px){
  body{padding:12px}
  .bar nav{padding:12px 14px;gap:8px 10px}
  .bar nav .logo{font-size:19px}
  .bar nav .btn.t{margin-left:auto}
  .bar nav .m{order:3;flex:1 0 100%;gap:2px;justify-content:space-between;border-top:1px solid var(--line);padding-top:6px;margin-top:2px;font-size:13.5px}
  .bar nav .m a{flex:1;text-align:center;padding:9px 2px;border-bottom-width:3px;white-space:nowrap}
  .card{padding:16px}
  .hd{flex-wrap:wrap}
  #map{height:340px}
  .cm{height:480px}
  .fab{right:12px;bottom:12px;padding:10px 14px}
  .auth{margin:12px auto}
}

/* ===== ปุ่มสลับโหมดแผนที่ + ผู้ใช้ทั่วประเทศบนแผนที่ ===== */
.btn.o.tg[aria-pressed="true"]{background:var(--acc);border-color:var(--acc);color:var(--on)}
.fdot{width:12px;height:12px;border-radius:50%;background:var(--mute);border:2px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.35)}
.fclu{width:30px;height:30px;border-radius:50%;background:var(--acc);color:var(--on);display:grid;place-items:center;font:600 12px Prompt,sans-serif;border:2px solid #fff;box-shadow:0 1px 6px rgba(0,0,0,.35);cursor:pointer}


/* ===== แชทสไตล์ IG: มือถือเต็มจอ มีปุ่มย้อนกลับ / ลบแชท / ช่องพิมพ์ติดล่าง ===== */
.wrap,.page{grid-template-columns:minmax(0,1fr)}          /* กันเนื้อหาดันหน้าเว็บกว้างเกินจอ (สาเหตุที่ช่องพิมพ์หลุดขอบ) */
.chatbox>*{min-width:0}
.chead{display:flex;align-items:center;gap:8px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.cwho{display:flex;align-items:center;gap:10px;flex:1;min-width:0;text-decoration:none;color:inherit}
.cwho b{font-weight:600;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cbk,.cdel{width:40px;height:40px;border-radius:50%;border:0;background:transparent;color:var(--ink);display:grid;place-items:center;cursor:pointer;flex:none;padding:0}
.cbk:hover,.cdel:hover{background:var(--soft)}
.cbk{display:none}
.cm .list{min-height:0}
.cm form{align-items:center}
.cm form .in{flex:1;min-width:0;font-size:16px;padding:10px 16px}   /* 16px กัน iPhone ซูมเข้าเองตอนแตะช่องพิมพ์ */
.cm form .send{width:44px;height:44px;padding:0;border-radius:50%;flex:none}
.cm .qk{flex:none;max-width:100%}
@media(max-width:960px){
  .chatbox{grid-template-columns:minmax(0,1fr)}
  .chatbox.has-chat .cl{display:none}
  .chatbox:not(.has-chat) .cm{display:none}
  .chatbox:not(.has-chat) .cl{max-height:none;border-bottom:0;padding:16px}
  .chatbox .ci{padding:10px 8px;font-size:14px}
  .chatbox .ci>div:not(.av){flex:1;min-width:0}   /* ยืดเฉพาะกล่องข้อความ ไม่ยืดรูปโปรไฟล์ */
  .chatbox .ci .av{width:44px;height:44px;flex:none}
  .chatbox .ci span{max-width:100%;font-size:12.5px}
  .chatbox.has-chat{position:fixed;inset:0;z-index:1000;border-radius:0;border:0;height:var(--vvh,100dvh);overflow:hidden;background:var(--card);grid-template-rows:minmax(0,1fr)}
  .chatbox.has-chat .cm{height:100%;padding:calc(env(safe-area-inset-top,0px) + 6px) 0 calc(env(safe-area-inset-bottom,0px) + 8px);gap:8px}
  .chatbox.has-chat .chead{padding:0 8px 8px}
  .chatbox.has-chat .cbk{display:grid}
  .chatbox.has-chat .cm .list{padding:6px 12px}
  .chatbox.has-chat .cm .qk{padding:0 12px 2px;scrollbar-width:none}
  .chatbox.has-chat .cm .qk::-webkit-scrollbar{display:none}
  .chatbox.has-chat .cm form{padding:0 12px}
  .chatbox.has-chat .cm .empty{padding:20px 16px}
  .cm .b{max-width:82%}
}

/* แถวรายชื่อแชท + กากบาทลบแชท */
.cirow{display:flex;align-items:center;gap:4px}
.cirow .ci{flex:1;min-width:0}
.cirow .cdel{width:36px;height:36px;color:var(--mute)}
.cirow .cdel:hover{color:var(--ink)}

/* อยู่ในห้องแชท: ซ่อนปุ่มส่งความคิดเห็น */
body.in-chat #fbBtn{display:none!important}

/* ===== โปรไฟล์: ปุ่มสามขีดมุมขวาบน + เมนู ===== */
.menubtn{position:absolute;top:12px;right:12px;width:36px;height:36px;padding:0;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--ink);display:grid;place-items:center;cursor:pointer;z-index:3}
.menubtn:hover,.menubtn[aria-expanded="true"]{border-color:var(--acc);color:var(--acc)}
.menubtn:focus-visible{outline:2px solid var(--sun);outline-offset:2px}
.pmenu{position:absolute;top:56px;right:12px;z-index:30;min-width:250px;max-width:calc(100% - 24px);display:grid;padding:6px;background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:0 16px 36px -12px rgba(0,0,0,.6)}
.pmenu button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:11px 12px;border:0;border-radius:8px;background:none;color:var(--ink);font:inherit;font-size:14px;cursor:pointer}
.pmenu button:hover,.pmenu button:focus-visible{background:var(--soft);outline:none}
.pmenu .ic{color:var(--acc);width:1.2em;height:1.2em;margin:0}
.pfinfo{flex:1;min-width:180px;display:grid;gap:4px;align-content:start}
.pfname{font-weight:600;font-size:22px;overflow-wrap:anywhere}