/* Chợ Việt — giao diện kiểu ứng dụng nhắn tin. Tông xanh thép riêng. Không phông/ảnh ngoài. */
:root{--ls:76px;--lc:360px;--r1:8px;--r2:12px;--r3:16px;--do:#ff6b6b;--luc:#3ddc84;--trang:#fff;--cam:#ffb627;--hot:#1565e8;--hot2:#19b6e6;--chinh:#1565e8;--chinh2:#0a2a63;--hdr-a:#1d2227;--hdr-b:#12161a;--rail-a:#14181c;--rail-b:#0b0d0f;--mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace;--ease:cubic-bezier(.2,.8,.2,1);}
/* TỐI — chỉ khi người dùng bật (html[data-theme=toi]); trang không nạp giaodien.js (quản trị, pháp lý, trang lỗi) mặc định SÁNG */
html[data-theme=toi]{--hdr-a:#1d2227;--hdr-b:#12161a;--rail-a:#14181c;--rail-b:#0b0d0f;--do:#ff6b6b;--luc:#3ddc84;--nen:#0a0a0a;--card:#161616;--card2:#1f1f1f;--chu:#f3f3f5;--chu2:#d6d6d9;--mo:#9a9aa2;--vien:#2c2c30;--vien2:#232326;--sang:#14233a;--bong-cua:#1d4fb0;--bong-cua-chu:#fff;--acc:#6aa8ff;--thep:#8a98a3;--bong-o:0 1px 2px #0008;--bong-the:0 2px 10px #0006;color-scheme:dark;--kbfff:hsl(0 0% 10%);--kbf7fafc:hsl(204 12% 11%);--kt231600:#231600;--kbe4edf3:hsl(204 12% 13%);--kbf0f3f6:hsl(210 12% 12%);--kbf4f8fb:hsl(206 12% 11%);--kbe8eef2:hsl(204 12% 13%);--kbf3f6f9:hsl(210 12% 11%);--kbeef2f5:hsl(206 12% 12%);--kbf4f7fa:hsl(210 12% 11%);--kbf1f5f8:hsl(206 12% 12%);--kbfde7e7:hsl(0 12% 12%);--kt0d3a52:hsl(201 80% 82%);--kbdde4ea:hsl(208 12% 15%);--kt0b6aa0:hsl(202 80% 73%);--kbfff7e6:hsl(41 12% 12%);--kbfff4d6:hsl(44 12% 13%);--kt7a5200:hsl(40 80% 81%);--kbdff5ea:hsl(150 12% 14%);--kt17744f:hsl(156 77% 78%);--kbf1e4e4:hsl(0 12% 13%);--kta33:hsl(0 64% 65%);--kta8620d:hsl(33 80% 72%);--kbf1fbf6:hsl(150 12% 11%);--kbe3f1ff:hsl(210 12% 12%);--kt111:hsl(0 10% 82%);--kt6b7a88:hsl(209 22% 64%);--ktb57a00:hsl(40 80% 72%);--kbfff6e5:hsl(39 12% 12%);--kbfafcfd:hsl(200 12% 10%);--kt8a5200:hsl(36 80% 78%);--kbf1f3f5:hsl(210 12% 12%);--kta8641b:hsl(31 80% 69%);--kt10222e:hsl(204 58% 82%);--kbf2f6f9:hsl(206 12% 11%);--kt0b6b3a:hsl(149 80% 81%);--ktc0262d:hsl(357 77% 64%);--kbfff7e0:hsl(45 12% 13%);--kbf0dc9a:hsl(46 12% 21%);--kt6b5311:hsl(44 80% 81%);--kbd9e0e6:hsl(208 12% 16%);--kt445:hsl(240 21% 76%);--kbfde4e4:hsl(0 12% 12%);--kt6b7885:hsl(210 21% 64%);--kt334:hsl(240 24% 81%);--kbdff3ea:hsl(153 12% 14%);--kt0b7a4b:hsl(155 80% 79%);--kt6a7783:hsl(209 21% 64%);--kbe8f0e4:hsl(100 12% 14%);--kt9a5b00:hsl(35 80% 76%);--ktb3261e:hsl(3 80% 67%)}
/* SÁNG (mặc định) */
/*CHOT:mac_dinh_sang*/:root,html[data-theme=sang]{--hdr-a:#0a58d6;--hdr-b:#0b6cc0;--rail-a:#0b4fc4;--rail-b:#0a3f9e;--nen:#f4f5f7;--card:#fff;--card2:#f6f7f9;--chu:#1a1d21;--chu2:#3a4048;--mo:#5b6470;--vien:#e1e5ea;--vien2:#edf0f3;--sang:#e8f1ff;--bong-cua:#dbe9ff;--bong-cua-chu:#1a1d21;--acc:#0b5fd6;--do:#d92d2d;--luc:#17744f;--bong-o:0 1px 1px #0000001a;--bong-the:0 2px 10px #1a1d2110;color-scheme:light;--kbfff:#fff;--kbf7fafc:#f7fafc;--kt231600:#231600;--kbe4edf3:#e4edf3;--kbf0f3f6:#f0f3f6;--kbf4f8fb:#f4f8fb;--kbe8eef2:#e8eef2;--kbf3f6f9:#f3f6f9;--kbeef2f5:#eef2f5;--kbf4f7fa:#f4f7fa;--kbf1f5f8:#f1f5f8;--kbfde7e7:#fde7e7;--kt0d3a52:#0d3a52;--kbdde4ea:#dde4ea;--kt0b6aa0:#0b6aa0;--kbfff7e6:#fff7e6;--kbfff4d6:#fff4d6;--kt7a5200:#7a5200;--kbdff5ea:#dff5ea;--kt17744f:#17744f;--kbf1e4e4:#f1e4e4;--kta33:#a33;--kta8620d:#a8620d;--kbf1fbf6:#f1fbf6;--kbe3f1ff:#e3f1ff;--kt111:#111;--kt6b7a88:#6b7a88;--ktb57a00:#b57a00;--kbfff6e5:#fff6e5;--kbfafcfd:#fafcfd;--kt8a5200:#8a5200;--kbf1f3f5:#f1f3f5;--kta8641b:#a8641b;--kt10222e:#10222e;--kbf2f6f9:#f2f6f9;--kt0b6b3a:#0b6b3a;--ktc0262d:#c0262d;--kbfff7e0:#fff7e0;--kbf0dc9a:#f0dc9a;--kt6b5311:#6b5311;--kbd9e0e6:#d9e0e6;--kt445:#445;--kbfde4e4:#fde4e4;--kt6b7885:#6b7885;--kt334:#334;--kbdff3ea:#dff3ea;--kt0b7a4b:#0b7a4b;--kt6a7783:#6a7783;--kbe8f0e4:#e8f0e4;--kt9a5b00:#9a5b00;--ktb3261e:#b3261e}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%;font:16px/1.4 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--chu);background:var(--nen);overscroll-behavior:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
.an{display:none!important}
#goc{position:fixed;inset:0}
.ico{width:24px;height:24px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ico .dac,.ico circle.dac{fill:currentColor;stroke:none}
.ico.nho{width:16px;height:16px}.ico.to{width:56px;height:56px;opacity:.35}.ico.trang{stroke:#fff}.ico.mo{opacity:.4}
.man{position:fixed;inset:0;display:flex;flex-direction:column;background:var(--nen)}
/* đăng nhập */
.dn{padding:20px;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;background:linear-gradient(165deg,var(--chinh2),var(--chinh) 60%,#2b7aa0)} /*CHOT:dn_cuon*/
.dn-hop{width:100%;max-width:400px;background:var(--kbfff);border-radius:20px;padding:26px 22px 20px;box-shadow:0 18px 50px #0006;margin:auto;flex:none}   
.dn-dau{text-align:center;margin-bottom:14px}
.logo{width:76px;height:76px;display:block;margin:0 auto 8px;border-radius:18px;object-fit:cover}
.dn-hop h1{margin:0 0 4px;font-size:25px;color:var(--acc)}
.dn-hop p.nho{margin:0;color:var(--mo);font-size:14px}
.giua-chu{text-align:center}
.truong{margin-top:10px}
label.nh{display:block;font-size:13px;color:var(--mo);margin:0 0 4px 2px}
.o{width:100%;padding:12px 14px;border:1px solid var(--vien);border-radius:12px;background:var(--kbf7fafc);font-size:16px;min-width:0}
.o:focus{outline:2px solid var(--chinh);border-color:var(--chinh);background:var(--kbfff)}
.nut{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:0;border-radius:12px;padding:12px 18px;background:var(--chinh);color:#fff;font-weight:600}
.nut.cam{background:var(--cam);color:var(--kt231600)}.nut.phu{background:var(--kbe4edf3);color:var(--acc)}.nut.do{background:var(--do)}
.nut.rong{width:100%;margin-top:16px}
.nut.nho-nut{padding:7px 14px;font-size:14px;border-radius:18px}
.nut:disabled{opacity:.5}
.link{background:none;border:0;color:var(--acc);font-weight:600;padding:6px}
.dn-chan{margin-top:12px;text-align:center;color:var(--mo);font-size:14px}
.loi{color:var(--do);font-size:14px;min-height:20px;margin-top:8px}
/* khung app — điện thoại */
#app{position:fixed;inset:0;display:flex;flex-direction:column;background:var(--nen)}
.tren{display:flex;align-items:center;gap:10px;padding:calc(8px + env(safe-area-inset-top)) calc(12px + env(safe-area-inset-right)) 8px calc(12px + env(safe-area-inset-left));flex:none;background:var(--chinh);color:#fff;min-height:54px} /*CHOT:an_toan_tren*/
.tren .tieu-de{margin:0;font-size:19px;flex:1}
.tim{flex:1;display:flex;align-items:center;gap:8px;background:#ffffff26;border-radius:10px;padding:0 10px;height:38px}
.tim .ico{width:19px;height:19px;opacity:.9}
.tim-o{flex:1;min-width:0;border:0;background:none;outline:0;color:#fff;font-size:16px;height:100%;-webkit-appearance:none;appearance:none}
.tim-o::placeholder{color:#ffffffbb}
.tim-o::-webkit-search-cancel-button{-webkit-appearance:none}
.nut-ico{border:0;background:none;color:inherit;padding:6px;border-radius:50%;display:flex;align-items:center;justify-content:center}
.tren .nut-ico{color:#fff}
.noi{flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;background:var(--trang)}
.mot-cot .noi{background:var(--nen)}
.nav{display:flex;flex:none;background:var(--kbfff);border-top:1px solid var(--vien);padding:0 env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)} /*CHOT:an_toan_trai*/
.nav-b{flex:1;border:0;background:none;padding:7px 0 5px;color:var(--mo);font-size:11px;display:flex;flex-direction:column;align-items:center;gap:2px}
.nav-b .bt{position:relative;display:block;height:26px}
.nav-b.dang{color:var(--acc);font-weight:700}
.nav-b.dang .ico{stroke-width:2.2}
.cham{min-width:19px;height:19px;border-radius:10px;background:var(--do);color:#fff;font-size:11px;line-height:19px;text-align:center;padding:0 5px;font-weight:700;display:inline-block}
.nav-b .cham{position:absolute;top:-4px;left:14px}
.chon-chat{display:none}
/* danh sách */
.hang{display:flex;gap:12px;align-items:center;padding:10px 14px;background:var(--kbfff);border:0;border-bottom:1px solid var(--kbf0f3f6);width:100%;text-align:left}
.hang:active,.hang.dang{background:var(--sang)}
.hang .giua{flex:1;min-width:0}
.hang .ten{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;gap:5px;align-items:center}
.hang .ten span{overflow:hidden;text-overflow:ellipsis}
.hang .phu{color:var(--mo);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hang.chua .ten{font-weight:800}.hang.chua .phu{color:var(--chu);font-weight:600}
.hang .phai{display:flex;flex-direction:column;align-items:flex-end;gap:4px;min-width:42px}
.hang .gio{color:var(--mo);font-size:12px}
.hang.chon{background:var(--sang)}
.hang .tick{display:none}.hang.chon .tick{display:flex;color:var(--acc)}
.av{width:48px;height:48px;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:19px;user-select:none}
.av.nho{width:32px;height:32px;font-size:14px}.av.to{width:84px;height:84px;font-size:34px}
.av.nhom .ico{width:55%;height:55%;stroke:#fff}
.av-cho{width:32px;flex:none}
.trong{padding:44px 20px;text-align:center;color:var(--mo)}
.trong .ico{margin:0 auto 8px;display:block}.trong-t{font-weight:600;color:var(--chu)}
.nhom-tieu,.chu-cai{padding:6px 14px;font-size:13px;font-weight:700;color:var(--acc);background:var(--kbf4f8fb)}
.loc-db{display:flex;align-items:center;gap:8px;padding:8px 14px;border-bottom:1px solid var(--vien);background:var(--kbfff)}
.nho-d{flex:1;color:var(--mo);font-size:13px}
.loc-kv{border:1px solid var(--vien);background:var(--kbf7fafc);border-radius:16px;padding:6px 10px;font-size:14px;max-width:46vw}
.ho-so{text-align:center;padding:6px 0 4px}.ho-so .av{margin:0 auto 8px}
.ho-so-ten{font-size:20px;font-weight:700}
/* chat */
#phu{position:fixed;inset:0;display:flex;flex-direction:column;background:var(--kbe8eef2);z-index:20}
.hdr-chat{display:flex;flex:none;align-items:center;gap:6px;padding:calc(6px + env(safe-area-inset-top)) calc(6px + env(safe-area-inset-right)) 6px calc(6px + env(safe-area-inset-left));background:var(--chinh);color:#fff} /*CHOT:an_toan_chat*/
.hdr-chat button{border:0;background:none;color:#fff;padding:7px;border-radius:50%;display:flex}
.hdr-ten{flex:1;min-width:0;margin-left:4px}
.hdr-ten .ten{font-weight:700;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;line-height:1.2}
.hdr-ten .tt{/*CHOT:hdr_tt_tuong_phan*/font-size:12px;opacity:1;color:#ffffffeb;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
#tinList{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:8px calc(10px + env(safe-area-inset-right)) 10px calc(10px + env(safe-area-inset-left));display:flex;flex-direction:column;-webkit-overflow-scrolling:touch}
.vach-ngay{text-align:center;margin:10px 0 6px}
.vach-ngay span{background:#00000026;color:#fff;font-size:12px;border-radius:10px;padding:2px 10px}
.dong{display:flex;gap:6px;align-items:flex-end;margin-top:2px}
.dong.dau-nhom{margin-top:8px}
.dong.cua{justify-content:flex-end}
.bong-cot{max-width:78%;display:flex;flex-direction:column;min-width:0}
.dong.cua .bong-cot{align-items:flex-end}
.tac{font-size:12px;color:var(--acc);font-weight:600;margin:0 0 2px 10px}
.bong{padding:7px 11px 5px;border-radius:16px;background:var(--kbfff);word-break:break-word;white-space:pre-wrap;position:relative;box-shadow:0 1px 1px #0000001a;-webkit-touch-callout:none}
.dong.cua .bong{background:var(--bong-cua)}
@media (hover:none){.bong{-webkit-user-select:none;user-select:none}}
.bong .gio{font-size:11px;color:var(--mo);margin-top:1px;text-align:right;white-space:normal}
.bong img.anh{max-width:min(240px,62vw);max-height:300px;border-radius:12px;display:block;cursor:zoom-in;margin-bottom:2px}
.bong.nhan{background:none!important;box-shadow:none;font-size:60px;line-height:1.1;padding:0}
.bong.nhan .gio{font-size:11px}
.bong.thuhoi{font-style:italic;color:var(--mo);background:var(--kbf3f6f9)!important}
.bong.nhay{outline:2px solid var(--cam)}
.bong .tl{border-left:3px solid var(--chinh);padding:2px 8px;margin-bottom:4px;font-size:13px;color:var(--mo);background:#0000000d;border-radius:6px;white-space:normal;cursor:pointer}
.bong .tl b{color:var(--acc);display:block;font-size:12px}
.bong.co-cx{margin-bottom:12px}
.bong .cx{position:absolute;left:10px;bottom:-12px;display:flex;align-items:center;gap:2px;background:var(--kbfff);border:1px solid var(--vien);border-radius:12px;padding:0 6px;font-size:13px;line-height:20px;box-shadow:0 1px 3px #0002}
.bong .cx small{color:var(--mo);font-size:11px}
.bm{display:none;border:0;background:none;color:var(--mo);padding:2px;align-self:center}
@media (hover:hover){.dong:hover .bm{display:flex}.dong.cua .bm{order:-1}}
.tepl{display:flex;gap:6px;align-items:center;padding:6px 10px;background:#00000010;border-radius:10px;color:var(--acc);text-decoration:none;font-size:14px}
.soan{display:flex;flex:none;gap:2px;align-items:flex-end;padding:6px calc(6px + env(safe-area-inset-right)) calc(6px + env(safe-area-inset-bottom)) calc(6px + env(safe-area-inset-left));background:var(--kbfff);border-top:1px solid var(--vien)}
.soan .bt{border:0;background:none;color:var(--mo);border-radius:50%;width:40px;height:40px;flex:none;display:flex;align-items:center;justify-content:center}
.soan .bt.gui{background:var(--chinh);color:#fff;margin-left:2px}
.o-nhap{flex:1;min-width:0;background:var(--kbeef2f5);border-radius:20px;padding:0 4px}
.soan textarea{display:block;width:100%;resize:none;max-height:120px;border:0;background:none;padding:9px 10px;outline:0;line-height:1.35;height:38px}
.traloi-bar{padding:6px 10px 6px 14px;background:var(--kbfff);border-top:1px solid var(--vien);border-left:3px solid var(--chinh);font-size:13px;display:flex;gap:8px;align-items:center}
.traloi-bar.an{display:none}
.tl-nd{flex:1;min-width:0;display:flex;flex-direction:column}.tl-nd b{color:var(--acc)}
.tl-nd span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;color:var(--mo)}
.xem{font-size:11px;color:var(--mo);text-align:right;padding-right:6px;margin-top:2px}
/* hộp trượt */
.hop-nen{position:fixed;inset:0;background:#0007;z-index:50;display:flex;align-items:flex-end;justify-content:center}
.hop{background:var(--kbfff);width:100%;max-width:520px;border-radius:18px 18px 0 0;padding:8px 16px 16px;max-height:88%;overflow-y:auto;padding-bottom:calc(16px + env(safe-area-inset-bottom))}
.hop-tay{width:38px;height:4px;background:#cbd5dd;border-radius:2px;margin:0 auto 10px}
.hop h3{margin:0 0 10px;text-align:center}
.hop .hd{display:flex;gap:12px;align-items:center;width:100%;text-align:left;padding:13px 6px;border:0;background:none;border-bottom:1px solid var(--kbf0f3f6);font-size:16px}
.hop .hd .ico{color:var(--mo)}.hop .hd.do,.hop .hd.do .ico{color:var(--do)}
.hop .kq-tim{max-height:40vh;overflow-y:auto;margin:6px -16px}
.hop .kq-tim .hang{padding:8px 16px}
.da-chon{padding:2px 0 4px}
.cxbar{display:flex;gap:6px;justify-content:space-around;padding:2px 0 10px;border-bottom:1px solid var(--kbf0f3f6)}
.cxbar button{border:0;background:none;font-size:30px;padding:2px 6px}
.luoi-nhan{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.luoi-nhan button{font-size:40px;border:0;background:var(--kbf3f6f9);border-radius:12px;padding:6px}
.menu-nen{position:fixed;inset:0;z-index:55}
.menu-nho{position:absolute;right:10px;top:calc(52px + env(safe-area-inset-top));background:var(--kbfff);border-radius:12px;box-shadow:0 8px 30px #0004;min-width:200px;overflow:hidden}
.menu-nho button{display:flex;gap:10px;align-items:center;width:100%;border:0;background:none;padding:13px 16px;text-align:left}
.menu-nho button+button{border-top:1px solid var(--kbf0f3f6)}.menu-nho .ico{color:var(--acc)}
.xem-anh{position:fixed;inset:0;background:#000d;z-index:70;display:flex;align-items:center;justify-content:center}
.xem-anh>img{max-width:96vw;max-height:80vh;border-radius:4px}
.xem-tren{position:absolute;top:0;left:0;right:0;display:flex;align-items:center;gap:8px;padding:calc(8px + env(safe-area-inset-top)) 10px 8px;background:linear-gradient(#000b,#0000);z-index:2}
.xem-dong,.xem-tai{border:0;background:#0006;color:#fff;border-radius:50%;padding:8px;display:flex;flex:0 0 auto}
.xem-ai{flex:1;min-width:0;display:flex;align-items:center;gap:8px;color:#fff}.xem-ai-tt{min-width:0;display:flex;flex-direction:column;line-height:1.2}.xem-ai-tt b{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.xem-ai-tt span{font-size:12px;opacity:.85}
.xem-duoi{position:absolute;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;padding:10px 14px calc(14px + env(safe-area-inset-bottom));z-index:2}
.xem-chuyen{position:absolute;right:14px;bottom:calc(14px + env(safe-area-inset-bottom));width:44px;height:44px;border-radius:50%;border:0;background:var(--kbfff);color:var(--acc);display:flex;align-items:center;justify-content:center}.xem-chuyen .ico{width:22px;height:22px}
/* thẻ: tường, chợ, cá nhân */
.cot{max-width:680px;margin:0 auto;padding-bottom:12px}
.the{background:var(--kbfff);margin:8px 0;padding:12px 14px;border-top:1px solid var(--vien);border-bottom:1px solid var(--vien)}
.the .dau{display:flex;gap:10px;align-items:center;margin-bottom:8px}
.the .dau .giua{flex:1;min-width:0}
.the .nd{white-space:pre-wrap;word-break:break-word}
.the img.anh{width:100%;max-height:420px;object-fit:cover;border-radius:10px;margin-top:8px;display:block;cursor:zoom-in}
.the .hdb{display:flex;gap:6px;margin-top:10px;padding-top:6px;border-top:1px solid var(--kbf0f3f6);align-items:center}
.the .hdb button{border:0;background:none;border-radius:16px;padding:7px 12px;font-size:14px;color:var(--mo);display:flex;gap:6px;align-items:center}
.the .hdb button .ico{width:20px;height:20px}
.the .hdb button.bat{color:var(--acc);font-weight:700}.the .hdb button.bat .ico{fill:var(--sang)}
.the .hdb .bai-baocao,.the .hdb .cho-baocao,.the .hdb .bai-xoa{margin-left:auto}
.viet-dau{display:flex;gap:10px;align-items:flex-start}
.bai-nhap{flex:1;border:0;outline:0;resize:none;background:var(--kbf4f7fa);border-radius:12px;padding:9px 12px;min-width:0}
.viet-chan{display:flex;justify-content:space-between;align-items:center;margin-top:8px}
.nut-chu{border:0;background:none;color:var(--acc);display:flex;gap:6px;align-items:center;font-weight:600}
.bl{margin-top:8px;font-size:14px}
.bl .mot{display:flex;gap:8px;margin-bottom:8px}
.bl .mot-nd{background:var(--kbf1f5f8);border-radius:14px;padding:6px 12px;word-break:break-word;white-space:pre-wrap}
.bl .mot-nd b{color:var(--acc);display:block;font-size:13px}
.bl form{display:flex;gap:6px;margin-top:6px}
.bl form .o{border-radius:20px;padding:8px 14px}
.bl form .nut{padding:8px 14px;border-radius:20px}
.nhan-the{display:inline-block;padding:2px 10px;border-radius:10px;font-size:12px;font-weight:700;color:#fff}
.nhan-the.mua{background:#0b7ea6}.nhan-the.ban{background:#e2711d}
.cho-the{border-left:4px solid transparent}.cho-the.mua{border-left-color:#0b7ea6}.cho-the.ban{border-left-color:#e2711d}
.cho-hang{font-size:17px}
.cho-nguoi{display:flex;gap:8px;align-items:center;margin-top:8px}.cho-nguoi .ten{font-weight:600;font-size:14px}
.cho-nhan{background:var(--chinh)!important;color:#fff!important;font-weight:600}
.cho-nhan .ico{stroke:#fff}
.loc{background:var(--kbfff);padding:8px 12px;border-bottom:1px solid var(--vien);position:sticky;top:0;z-index:2}
.seg{display:flex;background:var(--kbeef2f5);border-radius:10px;padding:3px}
.seg-b{flex:1;border:0;background:none;border-radius:8px;padding:7px 0;font-size:14px;color:var(--mo)}
.seg-b.dang{background:var(--kbfff);color:var(--acc);font-weight:700;box-shadow:0 1px 3px #0002}
.loc-hang{display:flex;gap:8px;margin-top:8px;overflow-x:auto}
.loc-hang .loc-kv{flex:1;max-width:none}
.dong-thong-tin{color:var(--mo);font-size:14px}
.ho-so-lon{display:flex;gap:14px;align-items:center;padding:18px 14px}
.ho-so-lon .av.to{width:76px;height:76px;font-size:30px}
.nhom-cd{padding:0}
.cd-dong{display:flex;gap:12px;align-items:center;width:100%;border:0;background:none;padding:14px;border-bottom:1px solid var(--kbf0f3f6);text-align:left;text-decoration:none;color:var(--chu)}
.cd-dong:last-child{border-bottom:0}
.cd-ico{width:34px;height:34px;border-radius:10px;background:var(--sang);color:var(--acc);display:flex;align-items:center;justify-content:center}
.cd-nhan{flex:1}
.cd-dong.do{color:var(--do)}.cd-dong.do .cd-ico{background:var(--kbfde7e7);color:var(--do)}
.ghi-chu{padding:0 16px 4px}
.nhom-tieu-the{display:flex;gap:6px;align-items:center;font-weight:700;margin-bottom:6px}
/* gọi */
#goi{position:fixed;inset:0;background:linear-gradient(170deg,#0d3a52,#08202f);z-index:80;display:flex;flex-direction:column;color:#fff}
#goi .goi-san{position:relative;flex:1;min-height:0;display:flex;align-items:center;justify-content:center;overflow:hidden}
.goi-thong-tin{text-align:center;position:relative;z-index:2}.goi-thong-tin .av{margin:0 auto 12px}.goi-thong-tin h2{margin:0 0 4px}
#goiTrangThai{font-variant-numeric:tabular-nums}
.goi-xa-tat{display:flex;gap:6px;justify-content:center;min-height:0;margin-top:4px}.goi-xa-tat .hh{background:#0009;border-radius:12px;padding:3px 8px;display:inline-flex}
#goi video{background:#000;object-fit:cover;touch-action:none}
#goi video.an-hinh{opacity:0;pointer-events:none}
#goi video.lon{position:absolute;inset:0;width:100%;height:100%;border-radius:0}
#goi video.lon.guong{transform:scaleX(-1)}
#goi video.nho{position:absolute;width:26%;min-width:84px;max-width:150px;aspect-ratio:3/4;height:auto;border-radius:12px;z-index:3;box-shadow:0 4px 14px #0008;cursor:grab}
#goi video.nho.guong{transform:scaleX(-1)}
#goi video.nho.dang-keo{cursor:grabbing;opacity:.9}
#goi video.nho.g-tr{right:12px;top:calc(12px + env(safe-area-inset-top))}#goi video.nho.g-tl{left:12px;top:calc(12px + env(safe-area-inset-top))}
#goi video.nho.g-br{right:12px;bottom:12px}#goi video.nho.g-bl{left:12px;bottom:12px}
#goi.co-video .goi-thong-tin{position:absolute;top:calc(10px + env(safe-area-inset-top));left:0;right:0;text-shadow:0 1px 4px #000a;pointer-events:none}
#goi.co-video .goi-thong-tin .av{display:none}#goi.co-video .goi-thong-tin h2{font-size:18px}
#goi:not(.co-video) video{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
#goi .nut-goi{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 14px;padding:12px 10px calc(14px + env(safe-area-inset-bottom));background:#08202f;position:relative;z-index:4}
#goi .dk-o{display:flex;flex-direction:column;align-items:center;gap:4px;width:68px}
#goi .dk-nhan{font-size:12px;line-height:1.1;text-align:center;color:#d6e6ef}
#goi .nut-goi button{width:58px;height:58px;min-width:56px;border-radius:50%;border:0;background:#2a3b4b;color:#fff;display:flex;align-items:center;justify-content:center}
#goi .nut-goi button.dang-tat{background:var(--kbfff);color:var(--kt0d3a52)}#goi .nut-goi button.dang-bat{background:var(--chinh);box-shadow:0 0 0 2px #fff6}
#goi .nut-goi .ico{width:28px;height:28px}
#goi .nut-goi .tat{background:var(--do)}#goi .nut-goi .tat .ico{transform:rotate(135deg)}#goi .nut-goi .nhac{background:var(--luc)}
#goi.dang-den .nut-goi{gap:10px 60px;padding-bottom:calc(40px + env(safe-area-inset-bottom))}
#goi.dang-den .nut-goi button{width:70px;height:70px}#goi.dang-den .dk-o{width:80px}
#goiMoAm{position:absolute;left:50%;transform:translateX(-50%);top:calc(14px + env(safe-area-inset-top));z-index:6}
@media (max-height:520px){#goi .nut-goi button{width:56px;height:56px}#goi .goi-thong-tin .av{display:none}}
.thongbao{position:fixed;left:12px;right:12px;top:calc(12px + env(safe-area-inset-top));background:var(--chinh2);color:#fff;padding:10px 14px;border-radius:12px;z-index:90;box-shadow:0 4px 20px #0006;max-width:520px;margin:0 auto}

/* ===== máy tính: thanh tab dọc bên trái, danh sách giữa, khung chat bên phải ===== */
@media (min-width:900px),(min-width:700px) and (min-height:520px){
  #app{display:grid;grid-template-columns:calc(var(--ls) + env(safe-area-inset-left)) var(--lc) 1fr;grid-template-rows:auto 1fr}
  .nav{grid-column:1;grid-row:1/3;flex-direction:column;justify-content:flex-start;gap:6px;background:var(--chinh2);border:0;padding:calc(16px + env(safe-area-inset-top)) 0 calc(16px + env(safe-area-inset-bottom)) env(safe-area-inset-left)} /*CHOT:an_toan_nav*/
  .nav-b{flex:none;color:#ffffffa0;padding:10px 0;font-size:11px;border-radius:0}
  .nav-b.dang{color:#fff;background:#ffffff1c;box-shadow:inset 3px 0 0 var(--cam)}
  .nav-b:hover{color:#fff}
  .nav-b .cham{left:16px}
  .tren{grid-column:2;grid-row:1;padding-left:12px;padding-right:12px}
  .noi{grid-column:2;grid-row:2;border-right:1px solid var(--vien)}
  .chon-chat{grid-column:3;grid-row:1/3;padding-top:env(safe-area-inset-top);display:flex;align-items:center;justify-content:center;background:var(--kbe8eef2)}
  .chon-chat-hop{text-align:center;color:var(--mo);max-width:340px}.chon-chat-hop h2{color:var(--acc)}
  .mot-cot .tren{grid-column:2/4;padding-right:calc(12px + env(safe-area-inset-right))}.mot-cot .noi{grid-column:2/4;border-right:0}.mot-cot .chon-chat{display:none}
  #phu{inset:0 0 0 calc(var(--ls) + var(--lc) + env(safe-area-inset-left))}
  #btnVe{display:none}
  .hdr-chat{padding-left:6px}
  .bong-cot{max-width:70%}
  .hop-nen{align-items:center}
  .hop{border-radius:18px;max-width:440px;padding-bottom:16px}
  .hop-tay{display:none}
  .dn-hop{max-width:420px}
  .menu-nho{top:calc(52px + env(safe-area-inset-top))}
}
@media (min-width:1300px){:root{--lc:400px}}

/* ===== tính năng chat mở rộng (07/11) ===== */
.av.cloud{background:linear-gradient(135deg,#2a7ab0,#4aa3d6)}.av.cloud .ico{width:55%;height:55%;stroke:#fff}
.av.co-anh{overflow:hidden;background:var(--kbdde4ea)}.av.co-anh img{width:100%;height:100%;object-fit:cover}
.hang.tat .phu{color:var(--mo)}.ico.mo{stroke:var(--mo);width:15px;height:15px}
.da-ct{display:flex;gap:4px;align-items:center;font-size:12px;color:var(--mo);font-style:italic;margin-bottom:3px}
.da-ct .ico{width:14px;height:14px}
.bong .lk,.hop .lk{color:var(--kt0b6aa0);text-decoration:underline;word-break:break-all}
.bong.dan{padding:0}.bong.dan .dan-svg{display:block;width:124px;height:124px}
.bong.the-bong{min-width:190px;max-width:100%}
.ghim-bar{display:flex;align-items:center;gap:8px;width:100%;border:0;border-bottom:1px solid var(--vien);background:var(--kbfff);padding:7px 12px;text-align:left}
.ghim-bar.an{display:none}.ghim-bar .ico{color:var(--cam);flex:none;width:18px;height:18px}
.gb-nd{flex:1;min-width:0;display:flex;flex-direction:column;font-size:13px}.gb-nd b{color:var(--acc)}
.gb-nd span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;color:var(--mo)}
.ghim-hang{display:flex;align-items:center;gap:6px;border-bottom:1px solid var(--kbf0f3f6)}
.ghim-xem{flex:1;min-width:0;display:flex;flex-direction:column;text-align:left;border:0;background:none;padding:10px 4px}
.ghim-xem span{color:var(--mo);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.thoai{display:flex;align-items:center;gap:8px;min-width:200px}
.thoai-nut{width:36px;height:36px;border-radius:50%;border:0;background:var(--chinh);color:#fff;display:flex;align-items:center;justify-content:center;flex:none}
.thoai-nut .ico{fill:#fff;stroke:#fff;width:18px;height:18px}
.thoai-vach{flex:1;height:5px;background:#0000002a;border-radius:3px;overflow:hidden;display:block}
.thoai-tt{display:block;height:100%;width:0;background:var(--chinh)}
.thoai-gio{font-size:12px;color:var(--mo);min-width:34px;text-align:right}
.vitri .vt-dau{display:flex;gap:6px;align-items:center}.vitri .vt-dau .ico{color:var(--do);width:20px;height:20px}
.vt-toado{font-size:13px;color:var(--mo)}.vt-mo{display:inline-block;margin-top:4px;color:var(--kt0b6aa0);font-weight:600}
.danhthiep{display:flex;gap:10px;align-items:center;border:0;background:none;text-align:left;padding:2px;width:100%}
.dt-ten{font-weight:700}.dt-cty,.dt-kv{font-size:13px;color:var(--mo)}
.bc-q{font-weight:700;margin:4px 0 6px}.bc-dau{display:flex;gap:6px;align-items:center;color:var(--acc);font-size:12px;font-weight:700}
.bc-opt{position:relative;display:flex;gap:8px;justify-content:space-between;align-items:center;width:100%;border:1px solid var(--vien);background:var(--kbfff);border-radius:10px;padding:8px 10px;margin-top:5px;text-align:left;overflow:hidden}
.bc-opt.chon{border-color:var(--chinh)}.bc-vach{position:absolute;left:0;top:0;bottom:0;background:#14506e24}
.bc-t,.bc-so{position:relative}.bc-t{flex:1;white-space:normal}.bc-chan{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--mo);margin-top:6px}
.nhachen{border-left:4px solid var(--cam);padding-left:8px}.nhachen.da{opacity:.75}
.nh-dau{display:flex;gap:6px;align-items:center;color:var(--cam);font-size:12px}.nh-dau .ico{width:16px;height:16px}.nh-t{font-weight:700}.nh-gio{font-size:13px;color:var(--mo)}
.xem-lk{display:block;margin-top:6px;border-left:3px solid var(--chinh);background:#0000000d;border-radius:6px;padding:5px 8px;color:inherit;text-decoration:none;white-space:normal}
.xem-mien{font-size:11px;color:var(--mo)}.xem-t{font-weight:700;font-size:14px}.xem-mt{font-size:13px;color:var(--mo)}
.bang-bt{background:var(--kbfff);border-top:1px solid var(--vien);height:260px;display:flex;flex-direction:column}
.bang-tab-bar{display:flex;align-items:center;border-bottom:1px solid var(--vien)}
.bang-tab{flex:1;border:0;background:none;padding:9px 0;font-weight:600;color:var(--mo)}.bang-tab.dang{color:var(--acc);box-shadow:inset 0 -3px 0 var(--chinh)}
.bang-dong{margin-right:4px}
.bang-than{flex:1;min-height:0;overflow-y:auto;padding:4px 8px;-webkit-overflow-scrolling:touch}
.em-tieu{font-size:12px;font-weight:700;color:var(--acc);padding:8px 4px 2px}
.em-luoi{display:grid;grid-template-columns:repeat(8,1fr)}.em-nut{border:0;background:none;font-size:25px;padding:4px 0;border-radius:8px}.em-nut:active{background:var(--sang)}
.dan-luoi{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:4px 0}.dan-nut{border:0;background:none;padding:0;display:flex;justify-content:center}
.dan-luoi .dan-svg{width:100%;max-width:84px;height:auto}
.bang-bt .luoi-nhan button{font-size:32px}
.goiy-nhanh{background:var(--kbfff);border-top:1px solid var(--vien);max-height:150px;overflow-y:auto}
.goiy-hang{display:flex;gap:8px;width:100%;border:0;border-bottom:1px solid var(--kbf0f3f6);background:none;padding:8px 14px;text-align:left}.goiy-hang b{color:var(--acc)}
.goiy-hang span{color:var(--mo);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.nh-hang{display:flex;align-items:center;gap:6px;border-bottom:1px solid var(--kbf0f3f6)}.nh-dung{flex:1;min-width:0;display:flex;flex-direction:column;text-align:left;border:0;background:none;padding:9px 4px}
.nh-dung span{color:var(--mo);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.thanh-ghi{display:flex;align-items:center;gap:10px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:var(--kbfff);border-top:1px solid var(--vien)}
.ghi-cham{width:12px;height:12px;border-radius:50%;background:var(--do);animation:nhap 1s infinite}@keyframes nhap{50%{opacity:.25}}
.ghi-gio{font-variant-numeric:tabular-nums;font-weight:700}.ghi-chu{flex:1;color:var(--mo)}
.soan.an{display:none}
.hop .seg{margin-bottom:8px}.kho-anh{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}.kho-anh img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:6px;cursor:zoom-in}
.kho-tep,.kho-link{display:flex;margin-bottom:6px}.kho-link{word-break:break-all}
.moi-link{background:var(--kbeef2f5);border-radius:10px;padding:10px;word-break:break-all;margin:8px 0;font-size:14px}
.ct-xem{background:var(--kbeef2f5);border-radius:10px;padding:8px 10px;margin-bottom:8px;color:var(--mo);font-size:14px}
.nhan-chon{display:flex;gap:8px;align-items:center;margin:8px 0}
.bc-lua{margin-top:6px}.gc-xem{font-size:13px;color:var(--mo);margin-bottom:6px}.giua-chu .av{margin:0 auto 10px}
.nho-nut{padding:8px 14px}
.cxbar{flex-wrap:wrap}.cxbar button{font-size:28px}

/* cài app */
.cai-hinh{display:block;width:100%;max-width:240px;height:auto;margin:6px auto}
.cai-tabs{margin:8px 0}.cai-tab{font-size:13px}
.cai-ds{list-style:none;margin:6px 0;padding:0}
.cai-buoc{display:flex;gap:10px;align-items:flex-start;padding:6px 0}
.cai-so{flex:none;width:24px;height:24px;border-radius:50%;background:var(--chinh);color:#fff;font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center}
.cai-ico{display:inline-flex;vertical-align:middle;color:var(--acc);border:1px solid var(--vien);border-radius:6px;padding:1px}.cai-ico .ico{width:18px;height:18px}
.cai-luu-y{background:var(--kbfff7e6);border-left:3px solid var(--cam);border-radius:6px;padding:8px 10px;font-size:14px;margin:6px 0}
.cai-sau{font-size:14px;margin-top:8px;color:var(--mo)}
.cai-xong{display:flex;gap:6px;align-items:center;font-weight:600;color:var(--luc);margin:4px 0 10px}.cai-tick{font-size:22px}

/* pháp lý / đồng ý điều khoản / xoá tài khoản */
.dn-phaply{margin-top:12px;display:flex;flex-wrap:wrap;gap:4px 14px;justify-content:center;font-size:13px}
.dn-phaply a{color:var(--mo);text-decoration:underline}
.dy-dong{display:flex;gap:10px;align-items:flex-start;margin-top:14px;font-size:14px;line-height:1.45;cursor:pointer}
.dy-dong input{width:22px;height:22px;flex:none;margin:1px 0 0;accent-color:var(--chinh)}
.dy-dong a{color:var(--acc);font-weight:600}
.xt-canh{font-weight:700;color:var(--do);margin:4px 0 8px}
.xt-ds{margin:0 0 6px;padding-left:20px;font-size:14px;color:var(--chu)}.xt-ds li{margin:0 0 6px}
.cd-dong .cd-nhan{flex:1}

/* tìm bạn bằng số điện thoại + công tắc riêng tư */
.ts-the{margin:8px 12px;padding:10px 12px;background:var(--kbfff);border:1px solid var(--vien);border-radius:14px}
.ts-the .hang{padding:6px 0}
.ts-nut{display:flex;gap:8px;margin-top:6px}
.ts-khong{color:var(--mo);font-size:14px;padding:6px 2px}
.ts-cong{display:flex;gap:12px;align-items:center;padding:6px 0;cursor:pointer}
.ts-cong .giua{display:flex;flex-direction:column;gap:2px;min-width:0}
.ts-cong{min-height:44px}
input[role=switch]{-webkit-appearance:none;appearance:none;position:relative;width:51px;height:31px;flex:none;margin:0;border-radius:16px;background:#d0d6dc;border:0;cursor:pointer;transition:background .2s;outline-offset:2px;-webkit-tap-highlight-color:transparent}
input[role=switch]::before{content:"";position:absolute;top:2px;left:2px;width:27px;height:27px;border-radius:50%;background:var(--kbfff);box-shadow:0 2px 4px rgba(0,0,0,.28);transition:transform .2s}
input[role=switch]:checked{background:var(--chinh)}
input[role=switch]:checked::before{transform:translateX(20px)}
input[role=switch]:disabled{opacity:.6}
input[role=switch]:focus-visible{outline:2px solid var(--chinh)}
/* đăng ký: ô + nút cạnh nhau (tra MST, gửi mã), thông tin tra được */
.o-tra{display:flex;gap:8px;align-items:stretch}.o-tra .o{flex:1;min-width:0}.o-tra .nut{flex:none;padding:0 16px;white-space:nowrap}
.nho-ghi{color:var(--mo);font-size:13px;margin-top:6px}.nho-ghi:empty{display:none}
#drMstLoi:empty,#drMaLoi:empty,#qmLoiG:empty,#mcLoiTra:empty,#emLoiG:empty{min-height:0;margin-top:0}
#drMstTin:empty,#mcTin:empty{display:none}
.mst-ten{font-weight:600;font-size:14px;margin-top:6px;word-break:break-word}.mst-dc{color:var(--mo);font-size:13px;word-break:break-word}
.mst-canh{margin-top:6px;padding:8px 10px;border-radius:10px;background:var(--kbfff4d6);color:var(--kt7a5200);font-size:13px;border:1px solid #f1d58a}

/* ---------- CHỢ: mẫu tin + chào giá kín ---------- */
.tren-nut{display:flex;gap:6px;align-items:center}
.tim-cho{margin-top:8px;padding:8px 14px;border-radius:18px}
.cho-luuy{padding:6px 14px;font-size:13px}
.cho-tt{margin-left:auto;font-size:12px;font-weight:700;padding:2px 8px;border-radius:10px;background:var(--kbe4edf3);color:var(--acc)}
.cho-tt.tt-chot{background:var(--kbdff5ea);color:var(--kt17744f)}.cho-tt.tt-hethan,.cho-tt.tt-dong{background:var(--kbf1e4e4);color:var(--kta33)}
.cho-tomtat{font-weight:600;word-break:break-word;margin:2px 0 4px}
.cho-the.tt-chot,.cho-the.tt-hethan,.cho-the.tt-dong{opacity:.82}
.cho-chao,.cho-xem-chao{background:var(--cam)!important;color:var(--kt231600)!important;font-weight:700}
.cho-chao:disabled{opacity:.5}
.cho-kl{display:grid;grid-template-columns:2fr 1fr;gap:10px}
.cho-hang-toi{margin:10px 0;padding:10px 12px;border-radius:10px;background:var(--sang);color:var(--chinh2);font-weight:700}
.cho-hang-toi.chon{background:var(--kbdff5ea);color:var(--kt17744f)}
.cho-canh{color:var(--kta8620d)}
.cg-dong{border:1px solid var(--vien);border-radius:12px;padding:10px 12px;margin:8px 0;background:var(--kbfff)}
.cg-dong.chon{border-color:var(--luc);background:var(--kbf1fbf6)}
.cg-dau{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.cg-hang{font-weight:800;color:var(--acc)}.cg-gia{margin-left:auto;font-weight:800;font-size:17px;color:var(--kta8620d)}
.cg-ct,.cg-gc{font-size:14px;margin-top:4px;word-break:break-word}
.huy-hieu{font-size:11px;font-weight:700;padding:1px 6px;border-radius:8px;background:var(--kbdff5ea);color:var(--kt17744f)}
.hd-cho.moi .ten{color:var(--acc);font-weight:800}
#btnHoatDong.co-cham::after{content:"";position:absolute;top:6px;right:7px;width:9px;height:9px;border-radius:50%;background:var(--do);box-shadow:0 0 0 2px var(--chinh)}

/* ---------- đọc mã QR trong ảnh ---------- */
.xem-anh ~ .hop-nen{z-index:90}
.qr-pill{display:flex;align-items:center;gap:8px;border:0;border-radius:22px;padding:10px 18px;background:var(--kbe3f1ff);color:var(--acc);font-weight:700;font-size:15px}.qr-pill.an{display:none!important}.qr-pill .ico{width:20px;height:20px}
.qr-noidung{white-space:pre-wrap;word-break:break-all;background:var(--kbf4f8fb);border:1px solid var(--vien);border-radius:10px;padding:10px 12px;margin:6px 0;max-height:34vh;overflow-y:auto;user-select:text}

/* ---------- theo dõi tin hợp gu + đánh giá sao ---------- */
.dg-sao{display:flex;gap:6px;justify-content:center;margin:12px 0}
.dg-b{border:0;background:none;font-size:34px;line-height:1;color:#c9d3db;padding:2px 6px}
.dg-b.bat{color:var(--cam)}.dg-b:disabled{opacity:.9}
.ho-so-diem{margin-top:4px}
.td-muc{align-items:center}

/* ═══ Chợ — bố cục gọn (08/11) ═══ */
.nut-tron-tren{position:relative;width:40px;height:40px;border:0;border-radius:50%;background:#ffffff1f;color:#fff;display:inline-flex;align-items:center;justify-content:center;flex:none}
.nut-tron-tren:active{background:#ffffff38}
.loc-cho{padding:8px 12px 10px;display:flex;flex-direction:column;gap:8px}
.loc-cho .tim-khung{display:flex;align-items:center;gap:8px;background:var(--kbf1f5f8);border:1px solid var(--vien);border-radius:20px;padding:0 12px;height:40px;color:var(--mo)}
.loc-cho .tim-khung svg{width:18px;height:18px;flex:none}
.loc-cho .tim-cho{flex:1;min-width:0;border:0;background:none;outline:none;font-size:16px;margin:0;padding:0;height:100%;color:var(--chu,var(--kt111))}
.loc-cho .tim-khung:focus-within{border-color:var(--chinh);background:var(--kbfff)}
.loc-cho-hang{margin-top:0;gap:6px;align-items:center;scrollbar-width:none}
.loc-cho-hang::-webkit-scrollbar{display:none}
.loc-cho-hang .loc-kv{flex:1 1 0;min-width:96px;height:34px;padding:0 10px;font-size:14px;border-radius:17px}
.seg.seg-nho{flex:none;padding:2px;border-radius:17px}
.seg.seg-nho .seg-b{flex:none;padding:0 12px;height:30px;font-size:13px;border-radius:15px;white-space:nowrap}
.cho-phu{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 14px 2px;min-height:36px}
.cho-dem{color:var(--mo);font-size:13px}
.nut-chu{border:0;background:none;color:var(--acc);font-size:14px;font-weight:600;display:inline-flex;align-items:center;gap:5px;padding:6px 2px}
.nut-chu svg{width:17px;height:17px}
.cho-luuy{font-size:12px;text-align:center;padding:14px 22px 24px;line-height:1.45}

/* ═══ Tường Nhật ký (08/11) ═══ */
.av.co-avt{position:relative;overflow:hidden}
.av .av-anh{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:50%;background:var(--kbdde4ea)}
.avt-nut{position:relative;border:0;background:none;padding:0;flex:none;border-radius:50%;display:block;line-height:0}
.avt-may{position:absolute;right:-2px;bottom:-2px;width:26px;height:26px;border-radius:50%;background:var(--chinh);color:#fff;display:flex;align-items:center;justify-content:center;border:2px solid var(--kbfff)}
.avt-may .ico{width:14px;height:14px;stroke:#fff}
.avt-to{display:flex;justify-content:center;margin:6px 0 14px}
.avt-to .av.to{width:140px;height:140px;font-size:56px}
/* khung viết gọn */
.viet-gon{padding:10px 14px}
.viet-gon-nhap{display:flex;align-items:center;gap:10px;width:100%;border:0;background:none;padding:0;text-align:left;color:var(--mo);font-size:16px;min-width:0}
.viet-gon-nhap span{flex:1;min-width:0;background:var(--kbf4f7fa);border-radius:20px;padding:10px 14px}
.viet-gon-nut{display:flex;justify-content:space-around;gap:4px;margin-top:8px;padding-top:6px;border-top:1px solid var(--kbf0f3f6)}
.viet-gon-nut .nut-chu{flex:1;justify-content:center;min-width:0;color:var(--mo)}
.viet-gon-nut .nut-chu svg{color:var(--acc)}
/* hộp soạn bài */
.hop .bai-nhap{display:block;width:100%;min-height:60px;max-height:160px;font-size:16px;line-height:1.4;box-sizing:border-box}
.bai-nhap.bai-nhap-nen{min-height:180px;text-align:center;font-size:24px;font-weight:700;color:#fff;padding:24px 16px;display:block}
.bai-nhap.bai-nhap-nen::placeholder{color:#ffffffb0}
.bang-nen{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0}
.nen-chon{width:34px;height:34px;border-radius:50%;border:3px solid var(--kbfff);box-shadow:0 0 0 1px var(--vien);padding:0}
.nen-chon.chon{box-shadow:0 0 0 3px var(--chinh)}
.soan-bai-nut{display:flex;gap:6px;margin:8px 0 0;padding-top:6px;border-top:1px solid var(--kbf0f3f6);flex-wrap:wrap}
.bai-xem{margin-top:8px}
.bai-xem-luoi{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}
.bai-xem-anh,.bai-xem-vid{position:relative;border-radius:8px;overflow:hidden;background:var(--kbeef2f5)}
.bai-xem-anh img{width:100%;aspect-ratio:1;object-fit:cover;display:block}
.bai-xem-vid video{width:100%;max-height:300px;display:block;background:#000}
.bai-xem-anh.dang-tai,.bai-xem-vid.dang-tai{opacity:.5}
.bai-xem-bo{position:absolute;top:4px;right:4px;border:0;background:#0009;color:#fff;border-radius:50%;width:26px;height:26px;padding:0;display:flex;align-items:center;justify-content:center}
.bai-xem-bo .ico{width:16px;height:16px}
/* nền chữ: bảng màu cố định */
.nen-xanh{background:linear-gradient(135deg,#14506e,#2b7aa0)}
.nen-luc{background:linear-gradient(135deg,#1f7a52,#35b37e)}
.nen-cam{background:linear-gradient(135deg,#d9640f,#f5a524)}
.nen-do{background:linear-gradient(135deg,#a82424,#e65a5a)}
.nen-tim{background:linear-gradient(135deg,#5b3fa8,#9a6fe0)}
.nen-hong{background:linear-gradient(135deg,#c2377a,#f06fa8)}
.nen-den{background:linear-gradient(135deg,#1b1f24,#4a5560)}
.nen-vang{background:linear-gradient(135deg,#b8860b,#f0c33c)}
.bai-nen{border-radius:12px;min-height:160px;display:flex;align-items:center;justify-content:center;padding:22px 16px;margin-top:8px;color:#fff}
.bai-nen-chu{font-size:22px;font-weight:700;text-align:center;white-space:pre-wrap;word-break:break-word;overflow-wrap:anywhere;max-width:100%}
/* album + video trong bài */
.luoi-anh{display:grid;gap:3px;margin-top:8px;border-radius:10px;overflow:hidden}
.the .luoi-anh img.anh{margin:0;width:100%;height:100%;max-height:none;border-radius:0;aspect-ratio:1;object-fit:cover}
.luoi-anh.n1{grid-template-columns:1fr}.the .luoi-anh.n1 img.anh{aspect-ratio:auto;max-height:420px}
.luoi-anh.n2{grid-template-columns:1fr 1fr}
.luoi-anh.n3{grid-template-columns:1fr 1fr}.luoi-anh.n3>:first-child{grid-column:1/3}.the .luoi-anh.n3>:first-child img.anh{aspect-ratio:2/1}
.luoi-anh.n4{grid-template-columns:1fr 1fr}
.luoi-anh.nx{grid-template-columns:repeat(3,1fr)}
.bai-video{width:100%;max-height:440px;border-radius:10px;margin-top:8px;display:block;background:#000}
.xem-album img{max-width:100vw;max-height:84vh;object-fit:contain}
.album-dem{position:absolute;top:calc(14px + env(safe-area-inset-top));left:14px;color:#fff;background:#0008;border-radius:12px;padding:3px 10px;font-size:14px}
.album-chuyen{position:absolute;top:50%;transform:translateY(-50%);border:0;background:#0008;color:#fff;border-radius:50%;width:44px;height:44px;display:flex;align-items:center;justify-content:center}
.album-chuyen.trai{left:8px}.album-chuyen.phai{right:8px}.xem-album.mot-anh .album-chuyen{display:none}
.the .hdb .bai-chiase{margin-left:0}
/* khoảnh khắc */
.kk-hang{display:flex;gap:12px;overflow-x:auto;padding:12px 14px 6px;background:var(--kbfff);scrollbar-width:none;-webkit-overflow-scrolling:touch}
.kk-hang::-webkit-scrollbar{display:none}
.kk-vong{flex:none;width:64px;border:0;background:none;padding:0;display:flex;flex-direction:column;align-items:center;gap:4px;color:var(--chu)}
.kk-av{position:relative;width:60px;height:60px;border-radius:50%;padding:3px;display:flex;align-items:center;justify-content:center;box-sizing:border-box}
.kk-av .av{width:100%;height:100%;font-size:22px}
.kk-nguoi.chua-xem .kk-av{background:linear-gradient(135deg,#f59e0b,#e03a3a 55%,#7a5ac8)}
.kk-nguoi.da-xem .kk-av{background:#c9d3dc}
.kk-tao .kk-av{box-shadow:0 0 0 1px var(--vien)}
.kk-cong{position:absolute;right:-2px;bottom:-2px;width:22px;height:22px;border-radius:50%;background:var(--chinh);color:#fff;border:2px solid var(--kbfff);display:flex;align-items:center;justify-content:center}
.kk-cong .ico{width:13px;height:13px;stroke:#fff;stroke-width:2.6}
.kk-ten{font-size:11.5px;max-width:64px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--mo)}
.kk-xem-truoc{margin:6px 0 10px;text-align:center}
.kk-xem-truoc img{max-width:100%;max-height:300px;border-radius:12px}
.kk-xem{background:#000;flex-direction:column}
.kk-xem .kk-anh{max-width:100vw;max-height:100%;width:100%;height:100%;object-fit:contain}
.kk-thanh{position:absolute;top:calc(8px + env(safe-area-inset-top));left:10px;right:10px;display:flex;gap:4px}
.kk-doan{flex:1;height:3px;border-radius:2px;background:#ffffff55}.kk-doan.xong,.kk-doan.dang{background:var(--kbfff)}
.kk-dau{position:absolute;top:calc(18px + env(safe-area-inset-top));left:10px;right:10px;display:flex;align-items:center;gap:8px;color:#fff;z-index:3}
.kk-tt{flex:1;min-width:0;display:flex;flex-direction:column;font-size:13px;text-shadow:0 1px 3px #000a}.kk-tt b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.kk-nut{border:0;background:#0008;color:#fff;border-radius:50%;width:38px;height:38px;padding:0;display:flex;align-items:center;justify-content:center;flex:none}
.kk-nut .ico{width:20px;height:20px}
.kk-cc{position:absolute;left:12px;right:12px;bottom:calc(24px + env(safe-area-inset-bottom));color:#fff;text-align:center;background:#0009;border-radius:12px;padding:10px 14px;z-index:3;word-break:break-word;overflow-wrap:anywhere}
.kk-vung{position:absolute;top:70px;bottom:70px;width:38%;border:0;background:none;z-index:2;padding:0}.kk-vung.trai{left:0}.kk-vung.phai{right:0}
/* thẻ bài chia sẻ trong chat */
.bai-chia{display:block;width:100%;text-align:left;border:1px solid var(--vien);border-left:3px solid var(--chinh);background:#ffffffd9;border-radius:10px;padding:8px 10px;color:var(--chu);white-space:normal;min-width:200px}
.bai-chia-dau{display:flex;gap:6px;align-items:center;color:var(--acc);font-size:12px;font-weight:700;margin-bottom:4px}
.bai-chia-tac{display:flex;gap:6px;align-items:center;margin-bottom:4px}.bai-chia-tac .av{width:22px;height:22px;font-size:11px}
.bai-chia-chu{font-size:14px;word-break:break-word;overflow-wrap:anywhere}
.bai-chia-anh{display:block;width:100%;max-height:150px;object-fit:cover;border-radius:8px;margin-top:6px}
.bai-chia-nho{display:flex;gap:6px;align-items:center;margin-top:6px;color:var(--mo);font-size:13px}
.bai-chia-loi{margin-bottom:6px}
.cs-hang .tick{display:none}.cs-hang.chon .tick{display:flex;color:var(--acc)}
.the .hdb{flex-wrap:wrap;gap:2px}
.the .hdb button{padding:7px 9px}
@media (max-width:360px){.the .hdb button{padding:7px 6px;font-size:13px;gap:4px}.the .hdb button .ico{width:18px;height:18px}}

/* ═══ Chợ nhiều dòng (08/11) ═══ */
.cho-sao{border:0;background:none;font-size:14px;font-weight:600;line-height:1.2;padding:4px 6px;border-radius:8px;color:var(--kt6b7a88);cursor:pointer;flex:none;margin:0}
.cho-sao.bat{color:var(--ktb57a00);background:var(--kbfff6e5)}
.cho-sao:disabled{opacity:.5}
.cho-the .dau{flex-wrap:wrap;gap:4px 8px}
.cho-the .dau .cho-tt{margin-left:auto;white-space:nowrap}
.cho-the .dau .cho-hang{min-width:0;word-break:break-word}
.cho-dsd{margin:2px 0 4px}
.cho-d{font-size:14px;line-height:1.4;word-break:break-word;padding:1px 0}
.cho-d.chot{color:var(--kt17744f);font-weight:600}
.cho-d.phu{color:var(--mo)}
.cho-dk{margin-top:2px}
.cho-csv-hang{margin-top:2px;display:flex;align-items:center;justify-content:space-between;gap:8px}
.cho-csv{font-size:13px;color:var(--acc);text-decoration:none;padding:4px 6px;border-radius:8px;display:inline-block}
.cho-csv:hover{background:var(--kbeef2f5)}
.cho-cong-cu{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:2px 0 6px}
.cho-dsform-tde{font-weight:700;margin:14px 0 4px}
.cho-dong-form,.cho-dong-chao,.cho-dong-chu{border:1px solid var(--vien);border-radius:12px;padding:10px 12px;margin:8px 0;background:var(--kbfafcfd)}
.cho-dong-chao.chot{background:var(--kbf1fbf6);border-color:var(--luc)}
.cho-dong-dau{display:flex;align-items:center;justify-content:space-between;gap:8px}
.cho-dong-tde{font-weight:700;color:var(--acc);word-break:break-word;margin-bottom:4px}
.cho-xoa-dong{color:var(--do);font-size:13px}
.cho-2cot{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.cho-2cot>*{min-width:0}
.cho-tong{margin-top:4px}
.cho-tot{margin:4px 0;padding:6px 10px;border-radius:8px;background:var(--kbfff6e5);color:var(--kt8a5200);font-weight:700;font-size:14px}
.cho-hang-dong{margin:4px 0;font-weight:600;font-size:14px;color:var(--chinh2)}
.cho-da-chot{margin:6px 0;font-weight:700;color:var(--kt17744f)}
.cg-mochat{margin:0 0 6px}
.dg-nguoi{width:100%;text-align:left}
.cho-phu-trai{display:flex;align-items:center;gap:4px;min-width:0;white-space:nowrap}
.cho-phu .cho-luu-loc.dang{color:var(--kt8a5200);background:var(--kbfff6e5);border-radius:12px;padding:5px 8px;font-size:12.5px;white-space:nowrap}
@media (max-width:380px){
  .cho-2cot{gap:6px}
}
/* hộp xác nhận trong app + sửa tin chợ */
.hc-nd{font-size:15.5px;line-height:1.45;margin:2px 2px 14px;word-break:break-word;white-space:pre-line}
.hc-nut{display:flex;gap:10px}.hc-nut .nut{flex:1;min-width:0}
.cho-dong-form.khoa{background:var(--kbf1f3f5);border-style:dashed}.cho-khoa-dong{color:var(--kta8641b);font-weight:600;margin:2px 0 6px}
.cho-sua{border:1px solid var(--chinh);background:var(--kbfff);color:var(--acc);border-radius:18px;padding:6px 14px;font-size:14px}
/* menu nhấn giữ tin nhắn kiểu Zalo (tự vẽ) */
.tm-nen{position:fixed;inset:0;background:#000a;z-index:60;display:flex;flex-direction:column;align-items:center;padding:12px 10px calc(12px + env(safe-area-inset-bottom));overflow-y:auto;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}
.tm-khung{width:100%;max-width:420px;margin:auto;display:flex;flex-direction:column;gap:10px;min-width:0}
.tm-bong{align-self:flex-start;max-width:92%;max-height:26vh;overflow:auto;border-radius:16px;min-width:0}
.tm-bong.cua{align-self:flex-end}
.tm-bong .bong{display:block;box-shadow:0 4px 18px #0005;background:var(--kbfff)!important;color:var(--chu,var(--kt10222e));pointer-events:none}
.tm-bong *{pointer-events:none}
.tm-cx{display:grid;grid-template-columns:repeat(6,1fr);gap:0;background:var(--kbfff);border-radius:28px;padding:6px 8px;border:0;box-shadow:0 4px 18px #0004}
.tm-cx button{border:0;background:none;font-size:34px;line-height:1.15;padding:3px 0;min-width:0}
.tm-luoi{display:grid;grid-template-columns:repeat(4,1fr);gap:4px 2px;background:var(--kbfff);border-radius:22px;padding:14px 6px 10px;box-shadow:0 4px 18px #0004}
.tm-o{display:flex!important;flex-direction:column;align-items:center;gap:6px;width:auto!important;padding:6px 2px!important;border:0!important;background:none;text-align:center!important;font-size:14.5px;line-height:1.2;min-width:0}
.tm-ic{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:14px;background:var(--kbf2f6f9)}
.tm-ic .ico{width:30px;height:30px;stroke:currentColor;color:inherit}
.tm-nhan{display:block;color:var(--chu,var(--kt10222e));overflow-wrap:anywhere;max-width:100%}
.tm-o.do .tm-nhan{color:var(--do)}
@media (min-width:900px){.tm-nen{background:#0008}.tm-khung{max-width:420px}}
@media (max-width:340px){.tm-cx button{font-size:28px}.tm-o{font-size:13.5px}.tm-ic{width:40px;height:40px}.tm-ic .ico{width:26px;height:26px}}
.ct-gt{display:flex;gap:10px;justify-content:space-between;padding:10px 4px;border-bottom:1px solid var(--kbf0f3f6)}.ct-gt-n{color:var(--mo)}.ct-gt-v{font-weight:600;text-align:right;overflow-wrap:anywhere;min-width:0}
/* chế độ chọn nhiều */
.chon-tren{display:flex;align-items:center;gap:12px;justify-content:space-between;flex-direction:row-reverse;padding:calc(10px + env(safe-area-inset-top)) 14px 10px;background:var(--chinh);color:#fff}
.chon-huy{border:1px solid #fff9;background:none;color:#fff;border-radius:16px;padding:5px 14px;font-size:15px}.chon-so{font-size:17px}
.chon-duoi{display:flex;background:var(--kbfff);border-top:1px solid var(--vien);padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
.chon-nut{flex:1;min-width:0;border:0;background:none;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:13px;color:var(--acc);padding:4px 2px}.chon-nut .ico{width:24px;height:24px}.chon-nut.do{color:var(--do)}.chon-nut:disabled{opacity:.35}
.dong.che-do-chon{cursor:pointer;padding-left:2px}
.dong.che-do-chon.cua{justify-content:flex-end}
.tick-chon{flex:0 0 24px;width:24px;height:24px;border-radius:50%;border:2px solid #9fb2bf;background:var(--kbfff);display:flex;align-items:center;justify-content:center;align-self:center;margin-right:2px;color:transparent}
.dong.che-do-chon.cua .tick-chon{order:-1;margin-right:auto}
.tick-chon .ico{width:14px;height:14px;display:none}
.tick-chon.dang{background:var(--chinh);border-color:var(--chinh)}.tick-chon.dang .ico{display:block;transform:none;stroke:#fff}
.dong.da-chon .bong{outline:2px solid var(--chinh)}
.dong.che-do-chon .bong-menu{display:none}

/* dải "Quét mã QR" dưới ảnh có mã */
.qr-dai{display:flex;align-items:center;justify-content:center;gap:8px;width:calc(100% + 22px);margin:0 -11px;height:44px;background:var(--kbe3f1ff);color:var(--acc);border:0;font-weight:700;font-size:15px;border-radius:0 0 14px 14px;box-sizing:border-box}
.qr-dai .ico{width:22px;height:22px;stroke:var(--chinh)}
.anh.co-qr{border-bottom-left-radius:0;border-bottom-right-radius:0;display:block}
.anh-qr{display:flex;flex-direction:column;min-width:0}.anh-qr .qr-dai{width:100%;margin:0;border-radius:0 0 8px 8px}
/* huy hiệu tích xanh doanh nghiệp đã xác minh */
.ten-cuoi{white-space:nowrap}
.huy-xm{display:inline-flex;vertical-align:-0.14em;width:.95em;height:.95em;margin-left:.22em;cursor:pointer;flex:0 0 auto}
.huy-xm svg{width:100%;height:100%;display:block}
.huy-xm .xm-nen{fill:#1d9bf0;stroke:#1d9bf0;stroke-width:1.2;stroke-linejoin:round}
.huy-xm .xm-tick{fill:none;stroke:#fff;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.cho-chua-chao{align-self:center;padding:0 6px}
.cho-sua.chinh{background:var(--cam);border-color:var(--cam);color:var(--kt231600);font-weight:700}
/* trang cá nhân + ảnh bìa */
.tcn-nen{position:fixed;inset:0;z-index:40;background:var(--kbe8eef2);display:flex;flex-direction:column;align-items:center}
.tcn-cuon{overscroll-behavior-y:contain;width:100%;max-width:none;flex:1;overflow-y:auto;overflow-x:hidden;padding-bottom:calc(20px + env(safe-area-inset-bottom));min-width:0}
.tcn-tai{padding:40px;text-align:center;color:var(--mo)}
.tcn-bia{position:relative;width:100%;height:clamp(240px,45vh,460px);background:radial-gradient(circle at 12% 0%,#ff572266,transparent 55%),url(/nen-thep.svg) center/cover,#12161a;overflow:hidden}
.tcn-bia.nho{border-radius:12px 12px 0 0;height:auto;aspect-ratio:1500/560}
.tcn-bia-anh{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.tcn-the{background:var(--kbfff);padding:0 14px 14px;text-align:center;border-radius:20px 20px 0 0;margin-top:-18px;position:relative}
.tcn-avt{display:flex;justify-content:center;margin-top:-60px;position:relative;z-index:1}
.tcn-avt .av{border:4px solid var(--kbfff);width:120px;height:120px;font-size:46px;box-sizing:border-box}
.tcn-ten{margin-top:6px;font-size:20px;word-break:break-word}
.tcn-bai-tde{font-weight:700;padding:12px 14px 4px;color:var(--acc)}
#tcnBai{padding:0 8px}
.bai-dau-mo{cursor:pointer}
.ho-so-the{padding:0;overflow:hidden}.ho-so-the .tcn-bia.nho{border-radius:0}.ho-so-the .nut{margin:0 14px 14px;width:calc(100% - 28px)}
.ho-so-the .ho-so-lon{padding-top:12px}
.ho-so-the .tcn-bia.nho{aspect-ratio:auto;height:72px}
.ho-so-the .nut{padding:9px 12px;margin-bottom:10px}
@media (max-height:520px){.ho-so-the .tcn-bia.nho{display:none}.ho-so-the .ho-so-lon{padding:10px 14px}.ho-so-the .nut{padding:7px 12px;margin-bottom:8px}}

/* ===== bàn phím (iOS app/Safari): đầu chat GIỮ NGUYÊN, ô nhập sát bàn phím — vá 08/11 ===== */
html.ban-phim .soan,html.ban-phim .nav,html.ban-phim .thanh-ghi{padding-bottom:6px}
html.ban-phim body{position:fixed;inset:0;width:100%;overflow:hidden}
.cho-giaban{margin:4px 0;font-weight:700;color:var(--kt0b6b3a);font-size:15px}
.cho-dung-gia{margin:4px 0}
.cho-dung-nhan,.cg-dunggia{color:var(--kt0b6b3a);font-weight:700}
.cg-uytin{margin-top:2px;word-break:break-word}
.cg-uytin .uy-ao{color:var(--ktc0262d);font-weight:800}
.cg-giaao{color:var(--ktc0262d)}
.cg-da-bao-ao{color:var(--ktc0262d)}
.cho-giaban-truong.an{display:none}
/* --- kết bạn kiểu Zalo: lời mời · người lạ · dải đầu khung chat --- */
.db-them-sdt{padding:8px 14px;background:var(--kbfff);border-bottom:1px solid var(--vien)}
.db-them-sdt .nut.rong{margin-top:0}
.lm-hang{align-items:flex-start}
.lm-hang .phai.lm-nut{flex-direction:column;align-items:stretch;gap:6px;min-width:92px}
.lm-hang .lm-loi{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}
.nl-av{background:linear-gradient(135deg,#8a6d3b,#c9a227)}.nl-av .ico{width:55%;height:55%;stroke:#fff}
.nl-ve .ico{flex:none}
.dai-la{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:space-between;padding:8px 12px;background:var(--kbfff7e0);border-bottom:1px solid var(--kbf0dc9a)}
.dai-la-chu{flex:1 1 150px;min-width:0;font-size:14px;color:var(--kt6b5311);overflow-wrap:anywhere}
.dai-la-nut{display:flex;gap:8px;flex-wrap:wrap}
/* --- trang cá nhân kiểu Zalo: thanh nút nổi · thẻ Ảnh/Video · dòng thời gian · nút Nhắn tin nổi --- */
.tcn-bar{position:fixed;top:0;left:50%;transform:translateX(-50%);width:min(100%,680px);box-sizing:border-box;display:flex;align-items:center;gap:8px;padding:calc(8px + env(safe-area-inset-top)) 10px 8px;z-index:3;pointer-events:none}
.tcn-bar>*{pointer-events:auto}.tcn-bar-gian{flex:1}
.tcn-bt{border:0;background:#0006;color:#fff;border-radius:19px;min-width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:0 10px;font-weight:600;font-size:14px;text-shadow:0 1px 3px #0009;box-shadow:0 0 0 1px #ffffff33}
.tcn-bt .ico{stroke:#fff;filter:drop-shadow(0 1px 2px #0008)}
.tcn-ten{display:flex;justify-content:center;align-items:center;gap:5px;flex-wrap:wrap}
.tcn-phu{margin-top:2px;overflow-wrap:anywhere}
.tcn-ongs{display:flex;gap:10px;margin-top:12px}
.tcn-ong{flex:1;min-width:0;display:flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--vien);background:var(--kbfff);border-radius:14px;padding:10px 8px;font-weight:600;color:var(--acc);box-shadow:0 1px 3px #0001}
#tcnBai{position:relative;padding:0 10px 90px 24px}
#tcnBai:before{content:'';position:absolute;left:12px;top:0;bottom:0;width:2px;background:#cdd7de}
#tcnBai>.the{margin-left:0;max-width:100%}
.tcn-ngay{margin:14px 0 8px -10px;position:relative}
.tcn-ngay span{display:inline-block;background:var(--kbd9e0e6);color:var(--kt445);border-radius:8px;padding:3px 10px;font-size:13px;font-weight:600}
.tcn-luoi{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;max-height:70vh;overflow-y:auto}
.tcn-luoi-o{width:100%;aspect-ratio:1;object-fit:cover;border-radius:6px;background:var(--kbdde4ea)}
.menu-nho .do-chu{color:var(--do)}.menu-nho .do-chu .ico{color:var(--do)}
/* --- cài đặt riêng theo người (màn toàn trang) --- */
.qh-nen{position:fixed;inset:0;z-index:45;background:var(--kbe8eef2);display:flex;flex-direction:column;align-items:center}
.qh-tren{width:100%;max-width:none;box-sizing:border-box;display:flex;align-items:center;gap:10px;padding:calc(8px + env(safe-area-inset-top)) 10px 8px;background:var(--kbfff);border-bottom:1px solid var(--vien)}
.qh-ve{background:#0006}.qh-tieu{font-weight:700;font-size:17px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.qh-cuon{width:100%;max-width:none;flex:1;overflow-y:auto;overflow-x:hidden;padding:10px 10px calc(20px + env(safe-area-inset-bottom));box-sizing:border-box;min-width:0}
.qh-the{margin-bottom:10px}
.qh-hang{display:flex;gap:10px;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--kbf0f3f6)}.qh-hang b{text-align:right;overflow-wrap:anywhere;min-width:0}
.qh-dong{display:flex;align-items:center;gap:10px;width:100%;border:0;background:none;padding:10px 0;text-align:left;border-bottom:1px solid var(--kbf0f3f6)}
.qh-dong .giua{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px;overflow-wrap:anywhere}.qh-mui{color:var(--mo);font-size:22px}
.qh-dong.do-chu b{color:var(--do)}
.tcn-ten-that{margin-top:2px}
.qh-kenh .giua .ten{white-space:normal}
/* --- màn Thông tin cuộc trò chuyện · nền chat · thẻ cuộc gọi --- */
.tt-khoi{display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 10px;text-align:center}
.tt-ten{font-size:20px;font-weight:700;overflow-wrap:anywhere}
.tt-3nut{display:flex;gap:18px;margin-top:8px;flex-wrap:wrap;justify-content:center}
.tt-nut{display:flex;flex-direction:column;align-items:center;gap:6px;border:0;background:none;font-size:13px;color:var(--chu);max-width:96px}
.tt-tron{width:46px;height:46px;border-radius:50%;background:var(--kbe4edf3);display:flex;align-items:center;justify-content:center;color:var(--acc)}
.tt-dai{display:flex;gap:6px;flex-wrap:wrap;padding:4px 0 8px}
.tt-dai-anh{width:calc((100% - 30px)/6);min-width:48px;aspect-ratio:1;object-fit:cover;border-radius:6px;background:var(--kbdde4ea);flex:1 1 48px;max-width:96px}
.nen-luoi{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:10px 0}
.nen-mau{aspect-ratio:1;border-radius:12px;border:2px solid var(--kbfff);box-shadow:0 0 0 1px var(--vien)}.nen-mau.dang{box-shadow:0 0 0 3px var(--chinh)}
.nen-mau.nen-n1,#tinList.nen-n1{background:linear-gradient(160deg,#e6f1fb,#cfe3f5)}.nen-mau.nen-n2,#tinList.nen-n2{background:linear-gradient(160deg,#e8f6ea,#cde9d2)}.nen-mau.nen-n3,#tinList.nen-n3{background:linear-gradient(160deg,#fdeaf0,#f6d0dc)}.nen-mau.nen-n4,#tinList.nen-n4{background:linear-gradient(160deg,#fff7df,#f8e8b0)}
.nen-mau.nen-n5,#tinList.nen-n5{background:linear-gradient(160deg,#eeeafb,#d9d1f3)}.nen-mau.nen-n6,#tinList.nen-n6{background:radial-gradient(#cfd8df 1.5px,transparent 1.6px) 0 0/16px 16px,#eef2f5}.nen-mau.nen-n7,#tinList.nen-n7{background:repeating-linear-gradient(45deg,#e7eef4 0 10px,#dfe8f0 10px 20px)}.nen-mau.nen-n8,#tinList.nen-n8{background:linear-gradient(160deg,#f6efe4,#eadcc6)}
#tinList.co-nen-anh{background-size:cover;background-position:center;background-repeat:no-repeat}
.goi-the{display:flex;align-items:center;gap:10px;min-width:210px}
.goi-ico{width:38px;height:38px;border-radius:50%;background:var(--kbe4edf3);color:var(--acc);display:flex;align-items:center;justify-content:center;flex:none}
.goi-the.nho .goi-ico{background:var(--kbfde4e4);color:var(--do)}.goi-the.nho .goi-tieu{color:var(--do)}
.goi-giua{flex:1;min-width:0}.goi-tieu{font-weight:700}.goi-phu{font-size:13px;color:var(--mo)}
.goi-lai{border:0;background:var(--kbe4edf3);color:var(--acc);font-weight:700;font-size:12px;border-radius:14px;padding:7px 10px;flex:none}

/* bìa cao hơn; màn rộng giữ tỉ lệ đẹp (tối đa 420) · co giãn khi kéo xuống ở đầu trang */
@media (min-width:700px){.tcn-bia{height:clamp(240px,40vh,420px)}}
.tcn-bia.dan-ve{transition:height .25s cubic-bezier(.2,.8,.2,1)}
.tcn-bia-anh{will-change:auto}
.tcn-bia.bia-xt-khung{width:min(100%,680px);touch-action:none;cursor:grab;flex:none}
.bia-xt{position:fixed;inset:0;z-index:60;background:#111;color:#fff;display:flex;flex-direction:column;align-items:center;padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom);overflow:hidden}
.bia-xt-tde{font-weight:700;padding:14px;font-size:17px}.bia-xt-goi{padding:12px 16px;font-size:14px;opacity:.8;text-align:center}
.bia-xt-nut{display:flex;gap:10px;padding:10px 14px;width:min(100%,680px);box-sizing:border-box}.bia-xt-nut .nut{flex:1}
/* khối trạng thái bạn bè dưới tên */
.tcn-qh{margin-top:10px}
.tcn-qh-chu{color:var(--kt6b7885);font-size:14px}
.tcn-qh-loi{margin:4px auto 0;max-width:90%;font-size:14px;color:var(--kt334);background:var(--kbf1f5f8);border-radius:12px;padding:6px 12px;overflow-wrap:anywhere}
.tcn-qh-nut-hang{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:10px}
.tcn-qh-nut{flex:1 1 120px;max-width:200px;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:11px 14px;font-size:15px;font-weight:600;min-height:44px}
.tcn-vien{border:0;border-radius:22px;background:var(--kbdff3ea);color:var(--kt0b7a4b);font-weight:700;font-size:15px;padding:0 18px;min-height:44px;flex:1 1 120px;max-width:200px}
.bam-dau{cursor:pointer}
.sms-khoi{margin:10px 0}.sms-cap{margin:8px 0;max-width:100%;overflow:hidden;min-height:20px}.sms-dang .nut{margin-top:8px}.sms-dang[hidden],.sms-xong[hidden]{display:none}.sms-xong,.sdt-xm{color:var(--luc);font-weight:600}.sms-xong{margin:6px 0}
/* bảng chẩn đoán cuộc gọi (nút ⓘ) — chỉ trên máy này */
.goi-cd-nut{position:absolute;top:calc(env(safe-area-inset-top,0px) + 8px);right:8px;z-index:6;width:34px;height:34px;border-radius:17px;border:0;background:rgba(0,0,0,.45);color:#fff;font-size:18px;cursor:pointer}
#goiCdBang{position:absolute;left:6px;right:6px;top:calc(env(safe-area-inset-top,0px) + 48px);z-index:6;margin:0;padding:8px;border-radius:8px;background:rgba(0,0,0,.78);color:#9fe;font:10px/1.35 ui-monospace,Menlo,monospace;white-space:pre-wrap;word-break:break-all;max-height:70vh;overflow:auto;text-align:left}

/* bảng cảm xúc đầy đủ + nút "+" ở thanh cảm xúc */
.tm-cx .hd-cx-them{display:flex;align-items:center;justify-content:center;color:var(--kt6a7783)}.tm-cx .hd-cx-them .ico{width:30px;height:30px;padding:4px;border-radius:50%;background:var(--kbeef2f5);box-sizing:border-box}
.bx-luoi{display:grid;grid-template-columns:repeat(auto-fill,minmax(48px,1fr));gap:2px;margin-top:10px;max-height:46vh;overflow-y:auto}
.bx-e{border:0;background:none;font-size:30px;min-height:48px;padding:0;border-radius:10px}.bx-e:active{background:var(--kbeef2f5)}
/* album: ô ảnh có khung riêng, dải "Quét mã QR" đè đáy ô (không đổi cỡ ô) */
.anh-o{position:relative;min-width:0;display:flex}.anh-o>img.anh{flex:1;min-width:0}
.anh-o .qr-dai{position:absolute;left:0;right:0;bottom:0;width:100%;margin:0;height:28px;font-size:12px;gap:4px;border-radius:0;opacity:.95}.anh-o .qr-dai .ico{width:14px;height:14px}
.luoi-anh .anh.co-qr{border-radius:0}
/* bảng chào giá: nút báo vi phạm có chữ, hàng nút xuống dòng gọn */
.the .hdb .cho-baocao.cg-baocao,.cg-dong .hdb .cg-baocao{color:var(--mo);font-size:13px;padding:7px 10px;min-height:36px}
.cg-dong .hdb{flex-wrap:wrap;gap:6px}
/* --- Vị trí / hành trình trực tiếp (kiểu Zalo) --- */
.vitri .vt-bd{display:block;width:100%;height:96px;border-radius:10px;margin-bottom:6px}
.vt-bd-nen{fill:#e8f0e4}.vt-bd-luoi{stroke:#fff;stroke-width:2}.vt-bd-duong{fill:none;stroke:#f6d98a;stroke-width:6}.vt-bd-quang{fill:#e03a3a33}.vt-bd-cham{fill:#e03a3a;stroke:#fff;stroke-width:3}
.vt-nut{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px}.vt-nut a{display:inline-block;padding:6px 12px;border-radius:16px;background:var(--sang);color:var(--kt0b6aa0);font-weight:600;font-size:13px;text-decoration:none}
.vtt-giu{font-size:12px}.vtt-dung{margin-top:8px;width:100%}
.vt-man{position:fixed;inset:0;z-index:45;background:var(--kbfff);display:flex;flex-direction:column;padding-top:env(safe-area-inset-top)}
.vt-man-tren{display:flex;align-items:center;gap:8px;padding:8px 10px;border-bottom:1px solid var(--vien)}.vt-man-tren h3{margin:0;font-size:18px}
.vt-man-bd{height:34%;min-height:120px;background:var(--kbe8f0e4);display:flex;align-items:center;justify-content:center;overflow:hidden}.vt-man-bd .vt-bd{width:100%;height:100%}
.vt-bd-trong{color:var(--mo);font-size:14px}
.vt-man-duoi{flex:1;overflow-y:auto;padding:10px 14px calc(14px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:10px}
.vt-hang{display:flex;gap:12px;align-items:center;text-align:left;border:0;background:none;padding:8px 0;font:inherit;color:inherit;width:100%}.vt-hang:disabled{opacity:.5}
.vt-hang-ico{flex:none;width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff}.vt-hang-ico.td{background:var(--luc)}.vt-hang-ico.xa{background:var(--chinh)}.vt-hang-ico .ico{stroke:#fff}
.vt-hang-nd{display:flex;flex-direction:column;min-width:0}.vt-hang-nd small{color:var(--mo);font-size:12px}
.cho-tien-do{margin:4px 0;font-weight:700;color:var(--kt17744f);font-size:14px;line-height:1.4}
.cho-da-go{color:var(--kt9a5b00)}
.cho-d .link{margin-left:8px;font-size:13px}
.cho-xoa-lo{color:var(--ktb3261e)}

/* ═══════════════════════════════════════════════════════════════════════════
   GIAO DIỆN MỚI (08/11/2026) — nền thép tối như ERP PNM + bố cục lai WeChat/Zalo.
   Lớp "da": ghi đè phía trên, KHÔNG đổi id/class. Tối là mặc định, Sáng bật ở Cá nhân.
   ═══════════════════════════════════════════════════════════════════════════ */
html[data-theme=toi]{--kbfff:var(--card);--kbe8eef2:var(--nen);--kbf7fafc:var(--card2);--kbeef2f5:var(--card2);--kbf0f3f6:var(--vien2);--kbf3f6f9:var(--card2);--kbf4f7fa:var(--card2);--kbf1f5f8:var(--card2);--kbf4f8fb:var(--nen);--kbdde4ea:var(--vien);--kbe4edf3:var(--card2)}
:root,html[data-theme=sang]{--kbfff:#fff;--kbe8eef2:#eceef1;--kbf7fafc:#f6f7f9;--kbeef2f5:#f0f1f4;--kbf0f3f6:#eef0f2;--kbf3f6f9:#f3f4f6;--kbf4f7fa:#f3f4f6;--kbf1f5f8:#f1f2f5;--kbf4f8fb:#f2f3f5;--kbdde4ea:#e3e5e9;--kbe4edf3:#eceef1}
html,body{font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-size:16px;-webkit-font-smoothing:antialiased;letter-spacing:.005em}
body{transition:background-color .2s}
:focus-visible{outline:2px solid var(--hot);outline-offset:2px}
button:active:not(:disabled),.hang:active,.cd-dong:active,.nav-b:active{transform:scale(.98)}
button,.hang,.cd-dong,.nav-b,.nut{transition:transform .15s var(--ease),background-color .15s,opacity .15s,box-shadow .15s}
.num,.gio,.cham,.cho-kl,.cho-dem,.cho-tomtat b,.thoai-gio,.hang .gio,.xem,.cho-hang-toi b{font-family:var(--mono);font-variant-numeric:tabular-nums}
.gio,.hang .gio{font-size:11.5px;letter-spacing:0}
/* ── thanh đầu: than chì + vạch nhấn cam→vàng ── */
.tren,.hdr-chat,.chon-tren{background:linear-gradient(100deg,var(--hdr-a),var(--hdr-b));color:#fff;position:relative;box-shadow:0 3px 12px #0a3a8a33}
.tren::after,.hdr-chat::after,.chon-tren::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:linear-gradient(90deg,#ffffff00,#ffffff55 50%,#ffffff00)}
.tren .tieu-de{font-size:22px;font-weight:800;letter-spacing:-.01em}
.tim{background:#ffffff2e;border-radius:20px;height:38px;border:1px solid #ffffff2e}
.tim:focus-within{background:#ffffff40;border-color:#ffffff88}
.tren .nut-ico{width:40px;height:40px;background:#ffffff1f}
.tren .nut-ico:active{background:#ffffff2a}
.hdr-chat button:active{background:#ffffff22}
.hdr-ten .ten{font-size:17px;font-weight:700}
/* ── thanh tab dưới ── */
.nav{background:color-mix(in srgb,var(--card) 92%,transparent);backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);border-top:1px solid var(--vien)}
.nav-b{color:var(--mo);font-size:11px;font-weight:500;padding:8px 0 5px;letter-spacing:.02em}
.nav-b .ico{width:25px;height:25px;stroke-width:1.5}
.nav-b.dang{color:var(--acc);font-weight:700}
.nav-b.dang .ico{stroke-width:2;filter:drop-shadow(0 0 6px #1565e844)}
.cham{background:#d62b32;color:#fff;box-shadow:0 0 0 2px var(--card);font-size:10.5px;font-weight:700;min-width:18px;height:18px;line-height:18px}
.cham{color:#fff}
/* ── danh sách phẳng kiểu WeChat: ảnh vuông bo góc, kẻ mảnh thụt lề ── */
.noi{background:var(--card)}.mot-cot .noi{background:var(--nen)}
.hang{padding:11px 14px;background:var(--card);border-bottom:0;position:relative;gap:13px}
.hang::after{content:"";position:absolute;left:75px;right:0;bottom:0;height:1px;background:var(--vien2)}
.hang:last-child::after{display:none}
.hang:active,.hang.dang{background:var(--sang)}
.hang .ten{font-size:16px;font-weight:600}
.hang .phu{font-size:14px;margin-top:1px}
.hang.chua .ten{font-weight:700}
.av{border-radius:12px;width:50px;height:50px;font-size:20px;font-weight:700;box-shadow:inset 0 0 0 1px #ffffff12}
.av.nho{width:34px;height:34px;border-radius:9px;font-size:14px}.av.to{border-radius:20px}
.av.co-avt .av-anh,.av .av-anh{border-radius:inherit}
.hang .phai{gap:5px}
.hang .phai .cham{border-radius:10px}
.nhom-tieu,.chu-cai{background:var(--nen);color:var(--mo);font-size:12.5px;letter-spacing:.04em;font-weight:700;padding:7px 16px}
.loc-db{background:var(--card);border-bottom:1px solid var(--vien2)}
.trong{padding:56px 24px}
.trong .ico.to{width:84px;height:84px;opacity:1;color:var(--thep);stroke-width:1.1;padding:18px;border-radius:50%;background:radial-gradient(circle,#1565e81f,transparent 70%);animation:troi 3.2s ease-in-out infinite}
@keyframes troi{50%{transform:translateY(-4px)}}
.trong-t{font-size:17px;font-weight:700;margin-bottom:2px}
/* ── nút ── */
.nut{border-radius:14px;padding:13px 20px;background:linear-gradient(135deg,#1565e8,#1a6fee);color:#fff;font-weight:800;letter-spacing:.01em;box-shadow:0 4px 14px #1565e840}
.nut:disabled{box-shadow:none}
.nut.cam{background:linear-gradient(135deg,#ffb627,#ff9a1f);color:#1a1000}
.nut.phu{background:var(--card2);color:var(--chu);box-shadow:inset 0 0 0 1px var(--vien)}
.nut.do{background:var(--do);color:#1a0000;box-shadow:none}
.nut.nho-nut{border-radius:20px}
.link{color:var(--acc)}
.o{background:var(--card2);border:1px solid var(--vien);border-radius:14px;padding:13px 15px;color:var(--chu)}
.o::placeholder{color:var(--mo);opacity:.9}
.o:focus{outline:0;border-color:var(--hot);box-shadow:0 0 0 3px #1565e833;background:var(--card2)}
select.o{color-scheme:inherit}
label.nh{font-size:13px;letter-spacing:.02em;font-weight:700;color:var(--mo)}
/* ── khung chat ── */
#phu{background:var(--nen)}
#tinList{padding-top:10px;background:var(--nen)}
.bong{border-radius:18px 18px 18px 6px;background:var(--card);box-shadow:var(--bong-o);padding:8px 12px 5px;font-size:16px;line-height:1.38;color:var(--chu);border:1px solid var(--vien2)}
.dong.cua .bong{border-radius:18px 18px 6px 18px;background:var(--bong-cua);color:var(--bong-cua-chu);border-color:transparent}
.dong.cua .bong .gio,.dong.cua .bong .xem{color:inherit;opacity:.78}
.dong.cua .bong .tl{color:inherit;background:#0000001f;border-left-color:currentColor}.dong.cua .bong .tl b{color:inherit}
.dong.cua .bong a,.dong.cua .bong .lk{color:inherit;text-decoration:underline}
.bong.nhan,.dong.cua .bong.nhan{background:none!important;border:0;box-shadow:none}
.bong img.anh{border-radius:12px}
.tac{color:var(--acc);font-size:12px}
.vach-ngay span{background:#00000014;color:var(--mo);font-size:11.5px;padding:3px 12px;border-radius:12px;font-family:var(--mono)}
.soan{background:var(--card);border-top:1px solid var(--vien);padding-top:8px;gap:4px}
.o-nhap{background:var(--card2);border:1px solid var(--vien);border-radius:22px}
.soan .bt{color:var(--mo)}.soan .bt:active{background:var(--card2)}
.soan .bt.gui{background:linear-gradient(135deg,#1565e8,#1a6fee);color:#fff;box-shadow:0 3px 10px #1565e83d}
.soan textarea{color:var(--chu)}
.traloi-bar{background:var(--card);border-left-color:var(--hot)}.tl-nd b{color:var(--acc)}
.bong .cx{background:var(--card2);border-color:var(--vien)}
/* ── hộp trượt / menu ── */
.hop-nen{background:#000a;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px)}
.hop{background:var(--card);border-radius:22px 22px 0 0;box-shadow:0 -10px 40px #0008;border:1px solid var(--vien2);border-bottom:0;color:var(--chu);animation:truot .22s var(--ease)}
@keyframes truot{from{opacity:.3}}
.hop-tay{background:var(--vien);width:44px}
.hop h3{font-size:18px;font-weight:800}
.hop .hd{border-bottom:1px solid var(--vien2);color:var(--chu)}
.menu-nho{background:var(--card);border:1px solid var(--vien);border-radius:14px;box-shadow:0 12px 40px #000a}
.menu-nho button{color:var(--chu)}.menu-nho .ico{color:var(--acc)}
.menu-nho button+button{border-top-color:var(--vien2)}
.luoi-nhan button{background:var(--card2)}
/* ── thẻ Tường / Chợ ── */
.cot{padding:0 0 14px}
.the{background:var(--card);margin:10px 12px;padding:14px;border:1px solid var(--vien2);border-radius:16px;box-shadow:var(--bong-the)}
.the .hdb{border-top-color:var(--vien2)}
.the .hdb button{color:var(--mo);border-radius:18px}.the .hdb button:active{background:var(--card2)}
.the .hdb button.bat{color:var(--acc)}.the .hdb button.bat .ico{fill:#1565e840}
.the img.anh{border-radius:12px}
.bai-nhap:not(.bai-nhap-nen){background:var(--card2);color:var(--chu)}
.bl .mot-nd{background:var(--card2)}
.bl .mot-nd b{color:var(--acc)}
.nhan-the{letter-spacing:.08em;font-size:11px;font-weight:800;text-transform:uppercase;border-radius:6px;padding:3px 9px;color:#fff}
.nhan-the.mua{background:#0a7aa6}.nhan-the.ban{background:#c4570f}
.cho-the{border-left:0;position:relative;overflow:hidden}
.cho-the::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--thep)}
.cho-the.mua::before{background:linear-gradient(#27b3e0,#0a7aa6)}.cho-the.ban::before{background:linear-gradient(#ffb627,#ff7a1a)}
.cho-hang{font-size:17px;font-weight:800;letter-spacing:-.005em}
.cho-nhan{background:linear-gradient(135deg,#1565e8,#1a6fee)!important;color:#fff!important}
.cho-nhan .ico{stroke:#fff}
.loc,.loc-cho{background:var(--card);border-bottom:1px solid var(--vien2)}
.seg{background:var(--card2);border-radius:12px;border:1px solid var(--vien2)}
.seg-b.dang{background:var(--card);color:var(--acc);box-shadow:0 1px 4px #0005;border:1px solid var(--vien)}
.loc-kv{background:var(--card2);border-color:var(--vien);color:var(--chu);border-radius:18px}
.dong-thong-tin{color:var(--mo)}
.huy-hieu{letter-spacing:.06em}
/* ── cá nhân: nhóm thẻ như WeChat ── */
.ho-so-lon{padding:20px 16px}
.nhom-cd{border-radius:16px;overflow:hidden;margin:10px 12px;border:1px solid var(--vien2)}
.cd-dong{padding:13px 14px;border-bottom:0;position:relative;color:var(--chu);background:var(--card)}
.cd-dong::after{content:"";position:absolute;left:60px;right:0;bottom:0;height:1px;background:var(--vien2)}
.cd-dong:last-child::after{display:none}
.cd-dong:active{background:var(--card2)}
.cd-ico{border-radius:10px;width:34px;height:34px;background:linear-gradient(135deg,#1565e826,#ffb62720);color:var(--acc)}
.cd-dong.do .cd-ico{background:#ff4d4d26;color:var(--do)}
.cd-dong.do{color:var(--do)}
.ghi-chu{color:var(--mo)}
.nhom-tieu-the{letter-spacing:.04em}
input[role=switch]:checked{background:var(--hot)}
/* ── điều chỉnh hộp thoại phụ ── */
.thongbao{background:#1f2429;border:1px solid #ffffff1f;border-left:3px solid var(--hot);box-shadow:0 8px 30px #000a}
.xem-chuyen{color:#fff}
@media (min-width:900px),(min-width:700px) and (min-height:520px){
  .nav{background:linear-gradient(180deg,var(--rail-a),var(--rail-b));backdrop-filter:none;border:0}
  .nav-b{color:#ffffffc4}.nav-b.dang{background:#ffffff26;box-shadow:inset 3px 0 0 #fff;color:#fff}
  .nav-b.dang .ico{color:#fff;filter:none}
  .noi{border-right:1px solid var(--vien)}
  .chon-chat{background:var(--nen);background-image:radial-gradient(circle at 30% 20%,#1565e81a,transparent 55%),radial-gradient(circle at 80% 90%,#ffb62710,transparent 50%)}
  .chon-chat-hop h2{color:var(--chu)}
  .hang::after{left:77px}
}
.the.ho-so-the,.the.nhom-cd{padding:0}
.the.nhom-cd{margin:10px 12px}
/* ── màn chào / đăng nhập / đăng ký: mảng xanh chuyển sắc + ảnh thép mờ (lai WeChat + Zalo) ── */
.dn{padding:calc(24px + env(safe-area-inset-top)) 20px calc(24px + env(safe-area-inset-bottom));color:var(--chu);
  background:radial-gradient(130% 52% at 50% -6%,#0a58d6 0%,#0d78cc 55%,#19b6e600 100%),url(/nen-thep-sang.svg) center/cover no-repeat,#f4f5f7}
html[data-theme=toi] .dn{background:radial-gradient(130% 52% at 50% -6%,#0a58d6 0%,#0b3f94 55%,#00000000 100%),url(/nen-thep.svg) center/cover no-repeat,#080a0c}
.dn-hop{max-width:420px;background:var(--card);border:1px solid var(--vien2);border-radius:24px;padding:28px 22px 18px;box-shadow:0 20px 50px #0a3a8a33;animation:vao .45s var(--ease)}
@keyframes vao{from{opacity:0;transform:translateY(14px)}}
.dn-dau{margin-bottom:6px}
.logo{width:88px;height:88px;border-radius:22px;margin:-62px auto 12px;box-shadow:0 10px 26px #0a3a8a44,0 0 0 4px var(--card)}
.dn-hop h1{font-size:28px;font-weight:900;letter-spacing:-.02em;color:var(--chu);margin-bottom:6px}
.dn-hop p.nho{color:var(--mo);font-size:14.5px}
.dn-tde{margin:14px 0 2px;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--mo);font-weight:800;text-align:left}
.dn .o{font-size:17px}
.dn .nut.rong{margin-top:18px;padding:15px 20px;font-size:17px;border-radius:26px}
.dn .nut.phu{background:var(--card2);color:var(--chu)}
.dn-chan{color:var(--mo);display:flex;flex-direction:column;align-items:center;gap:8px;margin-top:14px}
.dn-chan #dnDoi{width:100%;padding:13px;border:1.5px solid var(--acc);border-radius:26px;color:var(--acc);font-weight:700;font-size:16px;background:none}
.dn-chan #dnDoi:active{background:var(--sang)}
.dn-chan #dnQuen,.dn-chan #qmVe{font-weight:600;font-size:14px}
.dn-chan span{font-size:13px}
.dn-phaply{margin-top:14px;display:flex;flex-wrap:wrap;justify-content:center;gap:4px 14px}
.dn-phaply a{color:var(--mo);font-size:12px}
.dn .loi{color:var(--do)}
.dn .dy-dong a{color:var(--acc)}
.dn .o[autocomplete=one-time-code]{font-family:var(--mono);font-size:28px;font-weight:700;letter-spacing:.5em;text-align:center;padding-left:calc(15px + .5em)}
.dn .o[autocomplete=one-time-code]::placeholder{font-size:14px;letter-spacing:0;font-family:inherit;font-weight:400}
.dn .o-tra .nut{border-radius:14px}
.dn .sms-xong{color:var(--luc)}
.truong.co-ico{position:relative}.truong.co-ico>.ico{position:absolute;left:15px;bottom:15px;width:20px;height:20px;color:var(--mo);pointer-events:none}.truong.co-ico .o{padding-left:46px}
@media (max-height:640px){.logo{width:56px;height:56px;margin-top:-48px}}
/* ═══ MÀN RỘNG: iPad (dọc/ngang/Split View) + máy hai màn — phủ kín, nhiều cột ═══ */
:root{--lc:320px}
@media (min-width:1024px){:root{--lc:360px}}
@media (min-width:1280px){:root{--lc:400px}}
@media (min-width:700px){
  .cot{max-width:none;margin:0;padding:0 0 18px;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,330px),1fr));gap:0 14px;align-items:start;padding-left:calc(14px + env(safe-area-inset-left,0px));padding-right:calc(14px + env(safe-area-inset-right,0px))}
  .mot-cot .cot>*{grid-column:1/-1}
  .mot-cot .cot>.the:not(.ho-so-the):not(.viet-gon){grid-column:auto}
  .cot>.the{margin:10px 0}
  .cot>.the.nhom-cd{margin:10px 0}
  .cot>.the.ho-so-the,.cot>.the.viet-gon,.cot>.loc,.cot>.cho-phu,.cot>.cho-luuy,.cot>.nhom-tieu{grid-column:1/-1}
  .cot>.loc,.cot>.loc-cho{margin:0 calc(-14px - env(safe-area-inset-right,0px)) 0 calc(-14px - env(safe-area-inset-left,0px))}
  .bong-cot{max-width:70%}
  .tcn-cuon,.qh-cuon{margin:0}
}
/* Tường: ô đăng bài + hàng khoảnh khắc luôn trải hết bề ngang */
@media (min-width:700px){.cot>.viet-gon,.cot>.kk-hang,.cot>.thanh-ghi{grid-column:1/-1}}
/* máy hai màn / gập mở hai nửa: danh sách nửa trái, nội dung nửa phải, KHÔNG đặt gì lên đường gập */
@media (horizontal-viewport-segments:2){
  #app{grid-template-columns:var(--ls) calc(env(viewport-segment-right 0 0, 50vw) - var(--ls)) 1fr}
  .chon-chat,.mot-cot .noi{padding-left:calc(env(viewport-segment-left 1 0, 50vw) - env(viewport-segment-right 0 0, 50vw))}
  #phu{inset:0 0 0 env(viewport-segment-left 1 0,50vw)}
  .hop-nen{padding-left:env(viewport-segment-left 1 0,0px)}
  .tren,.noi{max-width:calc(env(viewport-segment-right 0 0, 100vw))}
}
@media (vertical-viewport-segments:2){#app{padding-bottom:0}}
@media (min-width:700px){
  #dsCho,#dsBai{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,330px),1fr));gap:0 14px;align-items:start}
  #dsCho>:not(.the),#dsBai>:not(.the){grid-column:1/-1}
  #dsCho>.the,#dsBai>.the{margin:10px 0}
}
/* ── Chợ: chân thẻ MẪU A — hàng chữ phẳng kiểu WeChat (Sếp chốt 08/11): kẻ mảnh, ô chia đều, không nền nút ── */
.cho-the{padding-bottom:0}
.cho-the .hdb,.cg-dong .hdb{display:flex;align-items:stretch;gap:0;margin:12px -14px 0;padding:0;border-top:1px solid var(--vien2)}
.cho-the .hdb>button,.cg-dong .hdb>button,.cho-the .hdb>.cho-chua-chao{flex:1 1 0;min-width:0;min-height:46px;border:0!important;border-radius:0!important;background:none!important;box-shadow:none!important;color:var(--chu2)!important;font-size:14px;font-weight:500;display:flex;gap:6px;justify-content:center;align-items:center;padding:0 6px!important;margin:0!important;line-height:1.2;text-align:center}
.cho-the .hdb>button+button,.cg-dong .hdb>button+button{border-left:1px solid var(--vien2)!important}
.cho-the .hdb>button:active,.cg-dong .hdb>button:active{background:var(--card2)!important;transform:none}
.cho-the .hdb>.cho-chao,.cho-the .hdb>.cho-xem-chao,.cho-the .hdb>.cho-sua.chinh,.cg-dong .hdb>.cho-chao,.cg-dong .hdb>.cho-xem-chao{color:var(--acc)!important;font-weight:700}
.cho-the .hdb>.cho-chao:disabled{opacity:.45}
.cho-the .hdb .ico,.cg-dong .hdb .ico{width:19px;height:19px;stroke:currentColor;stroke-width:1.8;fill:none}
.cho-the .hdb>.cho-baocao,.cg-dong .hdb>.cho-baocao{flex:0 0 54px;margin:0!important;color:var(--mo)!important}
.cho-the .cho-csv-hang{margin:0 -14px;gap:0;border-top:1px solid var(--vien2);align-items:stretch}
.cho-the .cho-csv-hang>*{flex:1 1 0;min-height:44px;display:flex;align-items:center;justify-content:center;border-radius:0;margin:0;padding:0 8px;font-size:14px}
.cho-the .cho-csv-hang>*+*{border-left:1px solid var(--vien2)}
.cho-the .cho-csv-hang .cho-sao{color:var(--chu2);font-weight:500}.cho-the .cho-csv-hang .cho-sao.bat{color:var(--acc);font-weight:700;background:none}
.cho-the .cho-csv-hang .cho-csv{color:var(--chu2)}
.cho-the .cho-csv-hang>*:active{background:var(--card2)}
.bai-nhap:not(.bai-nhap-nen){background:var(--card2);color:var(--chu)}
/* ═══ BỐ CỤC KIỂU DANH SÁCH CHAT ZALO (Sếp gửi mẫu 08/11) — tự vẽ biểu tượng/màu riêng ═══ */
.tren.tren-zl{padding-top:calc(10px + env(safe-area-inset-top));padding-bottom:12px;gap:6px}
.tren.tren-zl .tim{background:none;border:0;border-radius:0;padding:0;height:40px;flex:1;gap:10px;cursor:text}
.tren.tren-zl .tim:focus-within{background:none}
.tren.tren-zl .tim .ico{width:24px;height:24px;opacity:1;stroke-width:1.8}
.tren.tren-zl .tim-o{font-size:18px;color:#fff}.tren.tren-zl .tim-o::placeholder{color:#fff;opacity:.95}
.tren-zl-nut{display:flex;gap:2px;align-items:center}
.tren.tren-zl .nut-ico{width:44px;height:44px;background:none}.tren.tren-zl .nut-ico .ico{width:25px;height:25px;stroke-width:1.7}
.tren.tren-zl::after{display:none}
.tren{background:linear-gradient(100deg,var(--hdr-a),var(--hdr-b))}
/* danh sách: ảnh tròn 56px, tên 17px, xem trước xám 15px, chat ghim nền xám nhạt */
.kenh-hang{padding:12px 16px;gap:14px;align-items:center}
.kenh-hang .av{width:56px;height:56px;border-radius:50%;font-size:22px}
.kenh-hang::after{left:86px}
.kenh-hang .ten{font-size:17px;font-weight:500}.kenh-hang.chua .ten{font-weight:700}
.kenh-hang .phu{font-size:15px}
.kenh-hang .phai{align-self:stretch;justify-content:space-between;padding:3px 0 1px;min-width:48px}
.kenh-hang .gio{display:flex;align-items:center;gap:5px;font-family:inherit;font-size:13px;color:var(--mo)}
.kenh-hang .gio .ico{width:15px;height:15px;stroke-width:1.9;opacity:.75}
.kenh-hang .cham{border-radius:11px;min-width:24px;height:22px;line-height:22px;font-size:12px;padding:0 7px}
.kenh-hang.ghim{background:var(--ghim-nen)}
.kenh-hang.ghim:active,.kenh-hang.ghim.dang{background:var(--sang)}
html[data-theme=toi]{--ghim-nen:#1d1d1f}:root,html[data-theme=sang]{--ghim-nen:#f4f6f9}
/* nhóm không ảnh: ghép 3 ảnh + bong số thành viên */
.av.nhom.gop{position:relative;background:none!important;box-shadow:none;overflow:visible}
.av.nhom.gop .gop-o{position:absolute;width:27px;height:27px;border-radius:50%;font-size:12px;border:2px solid var(--card);box-sizing:content-box;margin:-2px}
.av.nhom.gop .gop-0{left:3px;top:4px}.av.nhom.gop .gop-1{right:3px;top:3px}.av.nhom.gop .gop-2{left:6px;bottom:2px}
.av.nhom.gop .gop-so{position:absolute;right:2px;bottom:2px;width:27px;height:27px;border-radius:50%;background:#e4e8ee;color:#5b6470;font-size:13px;font-weight:600;display:flex;align-items:center;justify-content:center;border:2px solid var(--card);box-sizing:content-box;margin:-2px}
.kenh-hang.ghim .av.nhom.gop .gop-o,.kenh-hang.ghim .av.nhom.gop .gop-so{border-color:var(--ghim-nen)}
html[data-theme=toi] .av.nhom.gop .gop-so{background:#33363b;color:#c9ced6}
/* menu (+): bảng trắng nổi, mũi tên chỉ lên nút (+), nền sau tối mờ */
.menu-cong{background:#0000008c}
.menu-cong .menu-nho{right:10px;top:calc(60px + env(safe-area-inset-top));min-width:0;width:min(78vw,300px);border-radius:12px;border:0;background:var(--card);padding:4px 0;box-shadow:0 10px 40px #0005;overflow:visible}
.menu-mui{position:absolute;right:16px;top:-8px;width:0;height:0;border-left:9px solid transparent;border-right:9px solid transparent;border-bottom:9px solid var(--card)}
.menu-cong .menu-nho button{padding:15px 18px;gap:18px;font-size:17px;color:var(--chu);position:static}
.menu-cong .menu-nho .ico{width:26px;height:26px;stroke-width:1.5;color:var(--mo)}
.menu-cong .menu-nho button+button{border-top:0}
.menu-ke{height:1px;background:var(--vien);margin:2px 0}
@media (min-width:700px) and (min-height:520px){.menu-cong .menu-nho{top:60px;right:auto;left:calc(var(--ls) + var(--lc) - 316px)}}
/* thanh tab: biểu tượng nét mảnh; chọn = đặc xanh + chữ xanh */
.nav-b{font-size:12px}
.nav-b.dang .ico{fill:color-mix(in srgb,var(--acc) 22%,transparent);stroke-width:1.9}
.nav-b .cham{left:auto;right:-16px;top:-5px}
/* màn quét QR */
.quet{position:fixed;inset:0;z-index:85;background:#0b0f14;color:#fff;display:flex;flex-direction:column;overflow:hidden}
.quet-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.quet-che{position:absolute;inset:0;background:linear-gradient(#0000004d,#00000000 25%,#00000000 70%,#00000080)}
.quet-dong{position:absolute;left:calc(10px + env(safe-area-inset-left));top:calc(12px + env(safe-area-inset-top));z-index:3;border:0;background:none;color:#fff;width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center}
.quet-dong .ico{width:28px;height:28px;stroke-width:1.6}
.quet-toi{position:absolute;left:50%;transform:translateX(-50%);top:calc(14px + env(safe-area-inset-top));z-index:3;border:0;background:#6b7280b3;color:#fff;border-radius:22px;padding:0 20px;height:46px;display:flex;align-items:center;gap:10px;font-size:17px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);white-space:nowrap}
.quet-toi .ico{width:22px;height:22px}
.quet-giua{position:absolute;left:0;right:0;top:calc(120px + env(safe-area-inset-top));display:flex;flex-direction:column;align-items:center;gap:22px;z-index:2;padding:0 20px;text-align:center}
.quet-tb{font-size:17px;text-shadow:0 1px 4px #0008;max-width:320px}
.quet-khung{position:relative;width:min(68vw,300px);aspect-ratio:1/1.35}
.quet-khung i{position:absolute;width:44px;height:44px;border:5px solid #ffffffb3}
.quet-khung i:nth-child(1){left:0;top:0;border-right:0;border-bottom:0;border-radius:14px 0 0 0}.quet-khung i:nth-child(2){right:0;top:0;border-left:0;border-bottom:0;border-radius:0 14px 0 0}
.quet-khung i:nth-child(3){left:0;bottom:0;border-right:0;border-top:0;border-radius:0 0 0 14px}.quet-khung i:nth-child(4){right:0;bottom:0;border-left:0;border-top:0;border-radius:0 0 14px 0}
.quet-duoi{position:absolute;left:0;right:0;bottom:calc(26px + env(safe-area-inset-bottom));display:flex;justify-content:space-around;z-index:3}
.quet-nut{border:0;background:none;color:#fff;display:flex;flex-direction:column;align-items:center;gap:10px;font-size:16px;min-width:110px}
.quet-tron{width:58px;height:58px;border-radius:50%;background:#000000a6;display:flex;align-items:center;justify-content:center}
.quet-tron .ico{width:28px;height:28px;stroke-width:1.5}
.qr-gan{border-bottom:1px solid var(--vien2)}
.tren.tren-zl .tim{min-width:0;overflow:hidden}.tren-zl-nut{flex:none}
@media (max-width:360px){.tren.tren-zl .nut-ico{width:44px;height:44px;padding:4px}.tren.tren-zl{padding-left:calc(10px + env(safe-area-inset-left));padding-right:calc(6px + env(safe-area-inset-right))}}
/* ── Chợ: chân thẻ MỘT HÀNG — [Chào giá/Trả giá] | [Nhắn] | [Lưu] | [⋯ → CSV, Báo vi phạm, Gỡ tin…] (Sếp 08/11) ── */
.cho-the .hdb.hdb-a{position:relative}
.cho-the .hdb.hdb-a>button{white-space:nowrap;overflow:hidden;font-size:14px;gap:5px;padding:0 4px!important}
.cho-the .hdb.hdb-a>button .ico{width:18px;height:18px;flex:none}
.cho-the .hdb.hdb-a>.cho-them{flex:0 0 48px;color:var(--chu2)!important}
.cho-the .hdb.hdb-a>.cho-them .ico{width:22px;height:22px}
.cho-the .hdb.hdb-a>.cho-sao{color:var(--chu2)!important;font-weight:500;font-size:14px}
.cho-the .hdb.hdb-a>.cho-sao.bat{color:var(--acc)!important;font-weight:700}
.cho-the .hdb.hdb-a>.cho-sua.chinh,.cho-the .hdb.hdb-a>.cho-xem-chao{color:var(--acc)!important;font-weight:700}
.cho-the .hdb.hdb-a>.cho-chua-chao{flex:1 1 0;font-size:13px;text-align:center;padding:0 8px;min-height:46px;display:flex;align-items:center;justify-content:center}
@media (max-width:360px){.cho-the .hdb.hdb-a>button{font-size:13px;gap:3px}.cho-the .hdb.hdb-a>button .ico{width:16px;height:16px}.cho-the .hdb.hdb-a>.cho-them{flex-basis:40px}}
.cho-them-bang{display:none;position:absolute;right:6px;bottom:calc(100% + 4px);z-index:5;min-width:210px;background:var(--card);border:1px solid var(--vien);border-radius:12px;box-shadow:0 8px 28px #0003;padding:4px 0;overflow:hidden}
.cho-them-bang.mo{display:block;animation:vao .15s var(--ease)}
.cho-them-bang>*{display:flex!important;align-items:center;gap:12px;width:100%;min-height:46px;padding:0 16px!important;border:0!important;border-radius:0!important;background:none!important;color:var(--chu)!important;font-size:15px!important;font-weight:500!important;text-align:left;text-decoration:none;margin:0!important;box-shadow:none!important;justify-content:flex-start!important;flex:none!important}
.cho-them-bang>*+*{border-top:1px solid var(--vien2)!important}
.cho-them-bang>*:active{background:var(--card2)!important}
.cho-them-bang .ico{width:20px;height:20px;color:var(--mo)}
.cho-them-bang>.cho-go{color:var(--do)!important}
.cho-them-bang>.cho-csv{font-size:15px}
.cho-them-bang>.cho-sao.bat{color:var(--acc)!important}

/* hộp mở từ màn quét QR nổi TRÊN màn quét (z 85) */
.quet ~ .hop-nen{z-index:90}   /*CHOT:quet_hop_tren*/
@media (max-width:360px){.cho-phu .nd-phu{display:none}.cho-phu{gap:4px;padding-left:10px;padding-right:10px}.cho-phu .cho-sao,.cho-phu .nut-chu{font-size:12.5px}}
/* ── Màn rộng (iPad) cân đối — Sếp 08/11 "trên iPad nhìn mất cân đối":
   Tường = MỘT cột giữa (như nhật ký Zalo/Facebook bản máy tính), ô đăng + khoảnh khắc cùng bề rộng;
   Chợ = khối giữa tối đa 1200px, thẻ dàn đều và CĂN GIỮA (ít tin thì không dồn trái). Nền xám vẫn phủ kín màn. */
@media (min-width:700px){
  .cot:has(#dsBai){display:block;max-width:720px;margin:0 auto}
  .cot:has(#dsBai)>*{margin-left:0;margin-right:0}
  #dsBai{display:block}
  #dsBai>.the{margin:12px 0}
  .cot:has(#dsCho){max-width:1200px;margin:0 auto}
  #dsCho{grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),520px));justify-content:center}
}
/* dải nhắc bật thông báo (danh sách tin nhắn) */
.dai-tb{display:flex;align-items:center;gap:10px;margin:8px 10px;padding:10px 12px;border-radius:var(--r2);background:var(--sang);color:var(--chu);border:1px solid var(--vien)}
.dai-tb>svg{flex:none;width:22px;height:22px;color:var(--acc)}
.dai-tb .giua{flex:1;min-width:0;display:flex;flex-direction:column;font-size:14px;line-height:1.3}
.dai-tb .giua span{color:var(--mo);font-size:13px}
.dai-tb.tat>svg{color:var(--do)}
.dai-tb .nut{flex:none}
.dai-tb-x{flex:none;border:0;background:none;color:var(--mo);font-size:20px;line-height:1;padding:4px 6px;cursor:pointer}
#drMien[hidden],.sms-khoi[hidden]{display:none}
/* đồng ý theo mục đích (đăng ký / đồng ý lại) */
.dy-khoi{margin-top:6px}
.dy-tuychon-tde{margin-top:16px;font-size:13px;font-weight:700;color:var(--phu,#66778a);text-transform:none}
.bc-muc,.bc-ls,.yc-dong{padding:4px 0}

/* dịch tin nhắn trên máy (app iPhone iOS 18+) */
.dich{margin-top:6px;padding-top:5px;border-top:1px solid #00000020;font-size:.94em;white-space:pre-wrap}
.dich-dau{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:12px;color:var(--mo)}
.dich-nut{background:none;border:0;color:#2a7ab0;font-size:12px;padding:2px 4px;cursor:pointer}
.dich-chon{font-size:12px;margin:4px 0;max-width:100%}
.dich-than{margin-top:2px}
.nq-tendb{font-style:italic}
/* --- màn "Nhóm mới" / "Thêm thành viên" toàn màn hình --- */
.nm-man{z-index:60;background:var(--kbfff);color:var(--chu)}
.nm-tren{display:flex;align-items:center;gap:8px;padding:calc(8px + env(safe-area-inset-top)) calc(10px + env(safe-area-inset-right)) 8px calc(6px + env(safe-area-inset-left));border-bottom:1px solid var(--vien)}
.nm-x{width:42px;height:42px;border:0;border-radius:50%;background:none;color:var(--chu);display:flex;align-items:center;justify-content:center;flex:none}
.nm-x .ico{width:24px;height:24px}
.nm-tieu{min-width:0}.nm-t{font-size:18px;font-weight:700}.nm-phu{font-size:13px;color:var(--mo)}
.nm-hang-ten{display:flex;align-items:center;gap:12px;padding:12px calc(14px + env(safe-area-inset-right)) 4px calc(14px + env(safe-area-inset-left))}
.nm-anh{width:52px;height:52px;border-radius:50%;border:1.5px dashed var(--mo);background:var(--kbf0f3f6);color:var(--mo);display:flex;align-items:center;justify-content:center;flex:none;padding:0;overflow:hidden}
.nm-anh .ico{width:26px;height:26px}.nm-anh.co-anh{border:0}.nm-anh img{width:100%;height:100%;object-fit:cover;display:block}
.nm-ten{flex:1;min-width:0;border-radius:0;border:0;border-bottom:1.5px solid var(--vien);background:none;padding-left:2px}
.nm-o-tim{display:flex;align-items:center;gap:8px;margin:8px calc(14px + env(safe-area-inset-right)) 4px calc(14px + env(safe-area-inset-left));padding:0 12px;border-radius:20px;background:var(--kbf0f3f6);color:var(--mo)}
.nm-o-tim .ico{width:18px;height:18px;flex:none}
.nm-tim{flex:1;min-width:0;border:0;background:none;padding:10px 0;font-size:16px;color:var(--chu)}.nm-tim:focus{outline:0}
.nm-tabs{display:flex;border-bottom:1px solid var(--vien);margin-top:4px}.nm-tabs.an{display:none}
.nm-tab{flex:1;border:0;background:none;padding:12px 4px;font-weight:700;font-size:13px;letter-spacing:.04em;color:var(--mo);border-bottom:3px solid transparent}
.nm-tab.dang{color:var(--acc);border-bottom-color:var(--acc)}
.nm-ds{flex:1;overflow-y:auto;overflow-x:hidden;min-height:0;padding-bottom:12px}
.nm-hang{padding-left:calc(14px + env(safe-area-inset-left));padding-right:calc(14px + env(safe-area-inset-right))}
.nm-tron{flex:0 0 24px;width:24px;height:24px;border-radius:50%;border:2px solid #9fb2bf;display:flex;align-items:center;justify-content:center;color:transparent;box-sizing:border-box}
.nm-tron .ico{width:14px;height:14px;display:none}
.nm-hang.chon{background:var(--kbfff)}.nm-hang.chon .nm-tron{background:var(--chinh);border-color:var(--chinh)}.nm-hang.chon .nm-tron .ico{display:block;stroke:#fff}
.nm-hang.da-co{opacity:.55}.nm-hang.da-co .nm-tron{background:var(--mo);border-color:var(--mo)}.nm-hang.da-co .nm-tron .ico{display:block;stroke:#fff}
.nm-chu,.nm-nhan{padding:8px calc(14px + env(safe-area-inset-left));font-size:13px;font-weight:700;color:var(--mo);background:var(--kbf0f3f6)}
.nm-ghi{padding:18px 20px;color:var(--mo);text-align:center;overflow-wrap:anywhere}
.nm-duoi{display:flex;align-items:center;gap:10px;padding:8px calc(12px + env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) calc(12px + env(safe-area-inset-left));border-top:1px solid var(--vien);background:var(--kbfff);flex:none}.nm-duoi.an{display:none}
.nm-chip-ds{flex:1;min-width:0;display:flex;gap:8px;overflow-x:auto;overflow-y:hidden;padding:4px 0;scrollbar-width:none}.nm-chip-ds::-webkit-scrollbar{display:none}
.nm-chip{position:relative;flex:none;border:0;background:none;padding:0;width:40px;height:40px}.nm-chip .av{width:40px;height:40px;font-size:16px}
.nm-chip-x{position:absolute;right:-3px;top:-3px;width:16px;height:16px;border-radius:50%;background:var(--mo);display:flex;align-items:center;justify-content:center}.nm-chip-x .ico{width:10px;height:10px;stroke:#fff}
.nm-tao{width:48px;height:48px;border-radius:50%;border:0;background:var(--chinh);color:#fff;display:flex;align-items:center;justify-content:center;flex:none}.nm-tao .ico{width:24px;height:24px;stroke:#fff}.nm-tao:disabled{opacity:.5}
@media (min-width:700px) and (min-height:520px){.nm-man{inset:0;margin:auto;width:480px;height:min(760px,92vh);border-radius:16px;box-shadow:0 0 0 100vmax #0008,0 12px 50px #0008;overflow:hidden}}
.tin-he-thong{align-self:center;max-width:86%;margin:8px auto;padding:4px 12px;border-radius:12px;background:var(--kbf0f3f6);color:var(--mo);font-size:13px;text-align:center;overflow-wrap:anywhere}
.tv-truong{color:var(--acc)}
.tt-3nut{gap:8px;flex-wrap:nowrap}.tt-3nut .tt-nut{flex:1 1 0;min-width:0;max-width:86px}
.dy-ghi{display:block;margin-top:4px;font-size:12.5px;color:var(--phu,#66778a)}
/* ---- CHỌN NGÀNH (Chợ Việt): chip cuộn ngang đầu tab Chợ + dòng ngành trên thẻ tin ---- */
.chip-nganh{display:flex;flex-wrap:nowrap;gap:6px;overflow-x:auto;overflow-y:hidden;min-width:0;max-width:100%;padding:1px 0 4px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.chip-nganh::-webkit-scrollbar{display:none}
.chip-ng{flex:none;display:inline-flex;align-items:center;gap:5px;border:1px solid var(--vien);background:var(--kbfff);color:var(--mo);border-radius:18px;padding:6px 12px;font-size:14px;line-height:1.2;white-space:nowrap;cursor:pointer}
.chip-ng.dang{background:var(--sang);border-color:var(--acc);color:var(--acc);font-weight:700}
.chip-bieu{font-size:15px}
.cho-nganh-dong{font-size:13px;color:var(--mo);margin:0 0 4px;overflow-wrap:anywhere}
.cho-dong-ng .truong select,.cho-dong-ng .truong input,.cho-dong-ng .truong textarea{max-width:100%}

/* ---- TRANG CHỦ CHỌN NGÀNH (lưới ô to, 2 nhóm Hàng hoá / Dịch vụ) ---- */
.ng-hang{display:flex;align-items:center;gap:8px;min-width:0}
.ng-hang .chip-nganh{flex:1 1 auto;min-width:0}
.ng-ve-luoi{flex:none;display:inline-flex;align-items:center;gap:5px;border:1px solid var(--acc);background:var(--sang);color:var(--acc);border-radius:18px;padding:6px 12px 6px 9px;font-size:14px;font-weight:700;line-height:1.2;white-space:nowrap;cursor:pointer}
.ng-ve-luoi .ico{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8}
.cot.cot-luoi{display:block;max-width:980px;margin:0 auto;padding:0 12px 18px}
.lg-dau{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:10px;padding:16px 2px 4px}
.lg-dau-chu{min-width:0;flex:1 1 220px}
.lg-tieu{margin:0;font-size:21px;line-height:1.25;color:var(--chu)}
.lg-phu{margin-top:2px;font-size:14px;color:var(--mo)}
.lg-dau-nut{display:flex;align-items:center;gap:8px;flex:1 1 260px;min-width:0}
.lg-kv{flex:1 1 0;min-width:0;height:36px;padding:0 10px;font-size:14px;border-radius:18px;border:1px solid var(--vien);background:var(--kbfff);color:var(--chu)}
#luoiTatCa{flex:none;height:36px;white-space:nowrap}
.lg-nhom{margin:18px 2px 8px;font-size:13px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--mo);display:flex;align-items:center;gap:8px}
.lg-nhom::after{content:"";flex:1;height:1px;background:var(--vien)}
.lg-luoi{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.lg-o{display:flex;flex-direction:column;align-items:flex-start;gap:3px;min-height:112px;padding:12px;border:1px solid var(--vien);border-radius:var(--r3);background:var(--kbfff);color:var(--chu);text-align:left;cursor:pointer;box-shadow:var(--bong-o);transition:transform .12s var(--ease),border-color .12s,box-shadow .12s;min-width:0}
.lg-o:hover{border-color:var(--acc);box-shadow:var(--bong-the)}
.lg-o:active{transform:scale(.97)}
.lg-o:focus-visible{outline:2px solid var(--acc);outline-offset:2px}
.lg-bieu{display:flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:14px;background:var(--sang);font-size:27px;line-height:1;margin-bottom:5px}
.lg-dichvu .lg-bieu{background:var(--kbfff6e5)}
.lg-ten{font-size:15px;font-weight:700;line-height:1.25;overflow-wrap:anywhere}
.lg-so{font-size:13px;color:var(--mo)}
.lg-so.co{color:var(--acc);font-weight:700}
@media (min-width:700px){
  .cot.cot-luoi{padding:0 16px 28px}
  .lg-luoi{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}
  .lg-o{min-height:128px;padding:16px}
  .lg-dau-nut{flex:0 1 420px}
  .lg-tieu{font-size:24px}
}

/* ---------- HỒ SƠ THỢ / ĐƠN VỊ DỊCH VỤ (Chợ Việt) ---------- */
#choXem{margin-top:6px}
.tho-the{display:flex;gap:12px;align-items:flex-start;width:100%;text-align:left;border:1px solid var(--vien);background:var(--card);color:var(--chu);border-radius:14px;padding:12px;margin:8px 0;cursor:pointer;min-width:0}
.tho-the .giua{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.tho-the .tho-ten,.tho-ten{font-weight:700;font-size:16px;overflow-wrap:anywhere}
.tho-cty{overflow-wrap:anywhere}
.tho-nhan{display:flex;flex-wrap:wrap;gap:5px}
.tho-xm{font-size:12px;font-weight:700;color:#0b7a4b;background:#e3f6ec;border-radius:10px;padding:2px 8px}
.tho-loai{font-size:12px;color:var(--mo);border:1px solid var(--vien);border-radius:10px;padding:1px 8px}
.tho-so{font-size:14px;color:var(--chu2);overflow-wrap:anywhere}
.tho-diem{color:#b86e00}
.tho-diem-lon{font-size:18px;font-weight:800;color:#b86e00;margin:8px 0}
.tho-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px;min-width:0}
.tho-chips.lon{margin-top:6px}
.tho-chip{display:inline-flex;align-items:center;gap:4px;font-size:13px;line-height:1.25;background:var(--sang,#e8f0ff);color:var(--acc,#1565e8);border:1px solid transparent;border-radius:14px;padding:4px 10px;max-width:100%;overflow-wrap:anywhere;text-align:left}
.tho-chip.them{background:var(--card2);color:var(--mo)}
.tho-chip.bam{background:var(--card2);color:var(--chu2);border-color:var(--vien);cursor:pointer}
.tho-chip.bam.dang{background:var(--sang,#e8f0ff);color:var(--acc,#1565e8);border-color:var(--acc,#1565e8);font-weight:700}
.tho-x{border:0;background:none;color:inherit;font-size:18px;line-height:1;padding:0 2px;cursor:pointer}
.tho-dau{display:flex;gap:12px;align-items:center;margin-bottom:4px}
.tho-dau .giua{min-width:0;display:flex;flex-direction:column;gap:3px}
.tho-dong{margin:6px 0;font-size:15px;overflow-wrap:anywhere}
.tho-gt{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--card2);border-radius:12px;padding:10px 12px;margin:10px 0;font-size:15px}
.tho-anh{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:6px 0}
.tho-anh img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:8px;cursor:zoom-in;background:var(--kbdde4ea)}
.tho-anh-o{position:relative}
.tho-x.anh{position:absolute;top:3px;right:3px;width:26px;height:26px;border-radius:13px;background:#000a;color:#fff;font-size:18px;display:flex;align-items:center;justify-content:center}
.tho-nut{display:flex;gap:8px;margin:12px 0}.tho-nut .nut{flex:1}
.tho-them{display:flex;gap:8px;margin-top:8px;min-width:0}.tho-them .o{flex:1;min-width:0}
.tho-cham,.tho-dgia{margin-top:10px}
.tho-cham-dong{width:100%;text-align:left}
.tho-dg-dong{padding:6px 0;border-bottom:1px solid var(--vien2,var(--vien));overflow-wrap:anywhere}
html[data-theme=toi] .tho-xm{background:#12331f;color:#5fe0a0}
html[data-theme=toi] .tho-diem,html[data-theme=toi] .tho-diem-lon{color:#f2b04a}