@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:400;font-display:swap;src:url(../media/53e45098eac42afb-s.p.1uklb5el4zgvl.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:400;font-display:swap;src:url(../media/85ea1b3aadcead52-s.05i4gb4p0piv4.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:400;font-display:swap;src:url(../media/3c285486269019b7-s.p.2g-0we2o5_ngd.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:500;font-display:swap;src:url(../media/625a092f804baad3-s.p.1zvg0ggiaivzo.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:500;font-display:swap;src:url(../media/6afabefbb32d7517-s.0jaqhc1tb-5xm.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:500;font-display:swap;src:url(../media/a4f4f75ad654963f-s.p.1hvvd1t-trplq.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:600;font-display:swap;src:url(../media/a3bcb02a0e9e5d11-s.p.25pbmqxk8u2s7.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:600;font-display:swap;src:url(../media/b35fd19aef91b293-s.0n_ln9vqskgts.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:600;font-display:swap;src:url(../media/8f46d218c8f79e34-s.p.2wu4yy186g04j.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:700;font-display:swap;src:url(../media/8ffc259da9d23054-s.p.10uaeld2xxvpt.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:700;font-display:swap;src:url(../media/9e486ba39c38fb8a-s.2bbpeapf-lbjw.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:700;font-display:swap;src:url(../media/6f42e0a3b0519c4d-s.p.13y-iz2lazqtb.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Be Vietnam Pro Fallback;src:local(Arial);ascent-override:90.61%;descent-override:24.01%;line-gap-override:0.0%;size-adjust:110.36%}.be_vietnam_pro_6e35dbad-module__eqFb1q__className{font-family:Be Vietnam Pro,Be Vietnam Pro Fallback;font-style:normal}.be_vietnam_pro_6e35dbad-module__eqFb1q__variable{--f-body:"Be Vietnam Pro", "Be Vietnam Pro Fallback"}
:root{--bg:#fff;--surface:#fff;--soft:#f3f6f4;--ink:#16201c;--muted:#617068;--line:#e3e9e6;--song:#1f5c4f;--song-dam:#17483e;--song-soft:#e6f0eb;--phusa:#a8622a;--phusa-soft:#f8ecdd;--vang:#e0a464;--ok:#2f7a45;--warn:#9a6b00;--bad:#a3392f;--r:18px;--bong:0 1px 2px #1028200a,0 8px 24px -12px #10282029;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root{--bg:#0f1513;--surface:#151d1a;--soft:#1a2420;--ink:#e8ede9;--muted:#9fb0a6;--line:#26322d;--song:#7cc4b0;--song-dam:#5aa792;--song-soft:#1b302a;--phusa:#e0a464;--phusa-soft:#33271a;--vang:#e9b47a;--ok:#7cc98f;--warn:#e2b54a;--bad:#ec8a80;--bong:0 1px 2px #0000004d,0 8px 22px -10px #0009;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--ink);font:16px/1.65 var(--f-body),system-ui,sans-serif;margin:0;padding-inline:16px}.wrap{max-width:1040px;margin:0 auto}a{color:var(--song);text-underline-offset:3px}:focus-visible{outline:2px solid var(--phusa);outline-offset:2px}h1,h2,h3{font-family:var(--f-body),system-ui,sans-serif;text-wrap:pretty;letter-spacing:-.02em;font-weight:700;line-height:1.15}h1{color:var(--ink);margin:0;font-size:clamp(30px,5.5vw,48px)}h2{margin:0 0 10px;font-size:clamp(21px,3vw,26px)}h3{margin:0;font-size:19px}.lead{color:var(--muted);text-wrap:pretty;margin:0 0 18px}.muted{color:var(--muted)}.small{font-size:13px}.top{z-index:10;background:color-mix(in srgb,var(--bg) 90%,transparent);-webkit-backdrop-filter:saturate(1.4)blur(10px);border-bottom:1px solid var(--line);margin-inline:-16px;padding-inline:16px;position:sticky;top:0}.top .wrap{flex-wrap:wrap;align-items:center;gap:10px 16px;padding-block:10px;display:flex}.logo{color:inherit;margin-right:auto;text-decoration:none}.logo-lockup{align-items:center;gap:10px;display:inline-flex}.logo-chu{line-height:1.1;display:grid}.logo-ten{font:700 19px var(--f-body),sans-serif;color:var(--ink);letter-spacing:-.01em}.logo-phu{font:500 11.5px var(--f-body),sans-serif;color:var(--phusa);letter-spacing:.06em;text-transform:uppercase;margin-top:3px}.nav{scrollbar-width:none;order:3;gap:2px;width:100%;margin-inline:-6px;display:flex;overflow-x:auto}.nav a{white-space:nowrap;color:var(--muted);border-radius:999px;padding:7px 12px;font-size:15px;font-weight:500;text-decoration:none;transition:background .15s,color .15s}.nav a:hover{color:var(--song);background:var(--song-soft)}.nav a[aria-current=page]{color:var(--ink);background:var(--soft)}.user{align-items:center;gap:8px;font-size:14px;display:flex}@media (min-width:900px){.nav{order:0;width:auto;margin-inline:0}}@media (max-width:420px){.logo-phu{display:none}}main{padding-block:26px 64px}.chan{border-top:1px solid var(--line);background:var(--soft);margin-inline:-16px;padding:36px 16px 28px}.chan-luoi{grid-template-columns:2fr 1fr 1fr 1fr;gap:24px;display:grid}.chan-ten{font:700 18px var(--f-body),sans-serif;color:var(--ink)}.chan-gioithieu p{text-wrap:pretty;max-width:46ch;margin:10px 0 0}.chan-cot{align-content:start;gap:6px;font-size:14.5px;display:grid}.chan-cot b{letter-spacing:.08em;text-transform:uppercase;color:var(--phusa);margin-bottom:2px;font-size:12px}.chan-cot a{color:var(--ink);text-decoration:none}.chan-cot a:hover{color:var(--song);text-decoration:underline}.chan-duoi{border-top:1px solid var(--line);margin-top:26px;padding-top:16px}@media (max-width:760px){.chan-luoi{grid-template-columns:1fr 1fr}.chan-gioithieu{grid-column:1/-1}}.hero{background:linear-gradient(160deg,var(--surface) 0%,var(--phusa-soft) 100%);border:1px solid var(--line);box-shadow:var(--bong);border-radius:22px;grid-template-columns:1.5fr 1fr;align-items:center;gap:20px;padding:clamp(24px,5vw,52px) clamp(20px,5vw,48px) clamp(56px,7vw,76px);display:grid;position:relative;overflow:hidden}.hero h1 em{color:var(--phusa);font-style:italic}.hero-chu{z-index:1;gap:14px;display:grid;position:relative}.hero-phu{color:var(--muted);text-wrap:pretty;margin:0;font-size:17.5px}.hero-hinh{filter:drop-shadow(0 18px 30px #1f5c4f40);justify-self:center}.hero-hinh img{width:min(240px,100%);height:auto}.hero-song{width:100%;height:46px;fill:var(--song);opacity:.12;position:absolute;bottom:0;left:0;right:0}.tra{background:var(--surface);border:1px solid var(--line);box-shadow:var(--bong);border-radius:999px;gap:8px;max-width:540px;padding:6px;display:flex}.tra input[type=search]{background:0 0;border:0;flex:1;min-width:0;padding:8px 14px;font-size:16.5px}.tra input[type=search]:focus{outline:none}.tra:focus-within{border-color:var(--song)}.tra .btn{border-radius:999px;padding:9px 20px}.goi-y{flex-wrap:wrap;align-items:center;gap:6px;display:flex}@media (max-width:720px){.hero{grid-template-columns:1fr}.hero-hinh{display:none}}.so-lieu{grid-template-columns:repeat(4,1fr);gap:10px;margin-top:16px;display:grid}.so-lieu>div{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;display:grid}.so-lieu b{font:700 28px/1.1 var(--f-body),sans-serif;color:var(--song);font-variant-numeric:tabular-nums}.so-lieu span{color:var(--muted);font-size:13.5px}@media (max-width:600px){.so-lieu{grid-template-columns:repeat(2,1fr)}}.tieu-muc{align-items:center;gap:12px;display:flex}.tieu-muc:after{content:"";background:var(--line);flex:1;height:1px}.kham-pha{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;display:grid}.o-kham-pha{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);color:var(--ink);box-shadow:var(--bong);align-content:start;gap:6px;padding:18px 18px 20px;text-decoration:none;transition:transform .15s,border-color .15s;display:grid;position:relative}.o-kham-pha:hover{border-color:var(--song);transform:translateY(-2px)}.o-kham-pha b{font:700 19px var(--f-body),sans-serif;color:var(--song)}.o-kham-pha .muted{font-size:14.5px;line-height:1.5}.bieu-tuong{background:var(--song-soft);width:46px;height:46px;color:var(--song);border-radius:12px;place-items:center;margin-bottom:4px;display:grid}.mui-ten{color:var(--phusa);font-size:18px;transition:transform .15s;position:absolute;top:18px;right:18px}.o-kham-pha:hover .mui-ten{transform:translate(3px)}.khung{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px}.moi-gop{color:#f4f1e8;background:#1f5c4f;border-radius:22px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding:clamp(22px,4vw,36px) clamp(20px,4vw,40px);display:flex}.moi-gop h2{color:#fff;margin:0 0 6px}.moi-gop p{opacity:.9;text-wrap:pretty;margin:0}.moi-gop .btn{background:var(--vang);border-color:var(--vang);color:#2b1d0e}.btn.lon{border-radius:999px;padding:12px 26px;font-size:16px}.vung6{gap:10px;padding-block:6px;display:grid}.vung6-grid{grid-template-columns:2fr 4fr;gap:12px;display:grid}.mien{border-top:3px solid var(--phusa);grid-template-columns:repeat(auto-fit,minmax(170px,1fr));align-content:start;gap:8px;min-width:0;padding-top:8px;display:grid}.mien-ten{font:600 12px var(--f-body),sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--phusa);grid-column:1/-1}.tinh1{background:var(--surface);border:1px solid var(--line);box-shadow:var(--bong);border-radius:10px;gap:2px;padding:10px 12px;display:grid}.tinh1 b{font:700 15.5px var(--f-body),sans-serif;color:var(--song)}.tinh1 span{color:var(--muted);font-size:13px;line-height:1.45}@media (max-width:640px){.vung6-grid{grid-template-columns:1fr}}.list{gap:12px;display:grid}.grid2{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;display:grid}.item{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);min-width:0;box-shadow:var(--bong);align-content:start;gap:6px;padding:16px 18px;display:grid}.item a.title{text-decoration:none}.word{font:700 24px/1.2 var(--f-body),sans-serif;letter-spacing:-.02em;color:var(--song);text-decoration:none}.meaning{font-weight:500}.ex{color:var(--muted);border-left:3px solid var(--phusa-soft);padding-left:10px;font-style:italic}.origin{font-size:14px}.origin b{color:var(--phusa);font-weight:600}.meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:6px 12px;font-size:13px;display:flex}.tag{white-space:nowrap;background:var(--phusa-soft);color:var(--phusa);border-radius:5px;padding:1px 8px;font-size:12.5px;font-weight:500}.lvl{color:var(--song);background:var(--song-soft);border-radius:5px;padding:1px 8px;font-size:12.5px;font-weight:500}.body{white-space:pre-wrap;overflow-wrap:anywhere}.wotd{background:var(--song-soft);border-color:#0000;padding:22px 24px}.wotd .word{font-size:34px}.eyebrow{font:600 12px var(--f-body),sans-serif;letter-spacing:.1em;text-transform:uppercase;color:var(--phusa)}.stats{color:var(--muted);font-variant-numeric:tabular-nums;flex-wrap:wrap;gap:8px 22px;display:flex}.stats b{color:var(--ink);font-size:20px;font-family:var(--f-body),sans-serif}.sec{margin-top:36px}.tl{grid-template-columns:76px 1fr;gap:14px;margin-bottom:12px;display:grid}.yr{font:700 19px var(--f-body),sans-serif;color:var(--phusa);text-align:right;font-variant-numeric:tabular-nums;padding-top:14px}@media (max-width:520px){.tl{grid-template-columns:54px 1fr;gap:10px}.yr{font-size:16px}}.bar{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:14px;display:flex}.chip{font:500 14px var(--f-body),sans-serif;background:var(--soft);color:var(--ink);border:1px solid #0000;border-radius:999px;padding:6px 14px;text-decoration:none}.chip[aria-current=true]{background:var(--song);border-color:var(--song);color:#fff}.lbl{color:var(--muted);min-width:58px;font-size:12.5px;font-weight:500}form.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);gap:14px;padding:18px;display:grid}label{gap:5px;font-size:15px;font-weight:500;display:grid}label small{color:var(--muted);font-weight:400}input[type=text],input[type=search],input[type=email],input[type=url],input[type=number],select,textarea{font:16px var(--f-body),sans-serif;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:8px;width:100%;padding:9px 11px}textarea{resize:vertical;min-height:120px}.formgrid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;display:grid}.btn{font:600 15px var(--f-body),sans-serif;border:1px solid var(--song);background:var(--song);color:var(--surface);cursor:pointer;border-radius:999px;padding:9px 16px;text-decoration:none;transition:filter .15s;display:inline-block}.btn.ghost{color:var(--song);background:0 0}.btn.bad{border-color:var(--bad);color:var(--bad);background:0 0}.btn.sm{padding:4px 10px;font-size:13px}.btn:disabled{opacity:.5;cursor:default}.row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.pill{border:1px solid;border-radius:12px;padding:2px 10px;font-size:12.5px;font-weight:600}.pill.cho_duyet{color:var(--warn)}.pill.da_dang{color:var(--ok)}.pill.tra_lai,.pill.go_bo{color:var(--bad)}.note{color:var(--bad);font-size:14px}.banner{background:var(--phusa-soft);border-radius:var(--r);margin-bottom:16px;padding:12px 14px}.ok-msg{background:var(--song-soft);border-radius:var(--r);margin-bottom:16px;padding:12px 14px}.empty{border:1px dashed var(--line);border-radius:var(--r);color:var(--muted);text-align:center;padding:22px}.prose{max-width:none}.prose p,.prose li{text-wrap:pretty;margin:0 0 10px}table.t{border-collapse:collapse;width:100%;font-size:14px}table.t th,table.t td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:8px 6px}.scroll{overflow-x:auto}.board{gap:6px;margin:0;padding:0;list-style:none;display:grid}.board li{align-items:center;gap:10px;display:flex}.board .n{color:var(--muted);font-variant-numeric:tabular-nums;margin-left:auto}.pager{justify-content:center;gap:10px;margin-top:18px;display:flex}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.item.co-hinh{grid-template-columns:1fr 112px;column-gap:14px}.item.co-hinh>:not(.thumb){grid-column:1}.item.co-hinh .thumb{grid-area:1/2/span 6;align-self:start}.thumb img{object-fit:cover;border:1px solid var(--line);border-radius:8px;width:112px;height:112px;display:block}.hinh{gap:6px;margin:0;display:grid}.hinh img{object-fit:contain;background:var(--surface);border:1px solid var(--line);border-radius:10px;width:100%;max-width:720px;height:auto;max-height:480px}.hinh figcaption{font-size:14px}@media (max-width:520px){.item.co-hinh{grid-template-columns:1fr 80px}.thumb img{width:80px;height:80px}}.btn:hover{filter:brightness(1.08)}.chip:hover{border-color:var(--song);color:var(--song)}.hai-cot{grid-template-columns:1fr 1fr;gap:12px;display:grid}@media (max-width:700px){.hai-cot{grid-template-columns:1fr}}.hero2{text-align:center;background:radial-gradient(900px 340px at 50% 0,var(--song-soft),transparent 70%);justify-items:center;gap:12px;margin-inline:-16px;padding:clamp(28px,6vw,64px) 12px 30px;display:grid}.hero2 h1 span{color:var(--song)}.hero2 p{color:var(--muted);text-wrap:balance;max-width:48ch;margin:0;font-size:18px}@media (min-width:900px){.hero2 p{white-space:nowrap;max-width:none;font-size:clamp(15px,1.55vw,18px)}}@media (max-width:899px){.hero2 p .cau{display:block}}.tra.lon{border-radius:20px;width:100%;max-width:680px;margin-top:10px;padding:8px 8px 8px 12px}.tra.lon input[type=search]{font-size:17.5px}.hero2 .goi-y{justify-content:center}.muc4{grid-template-columns:repeat(4,1fr);gap:10px;margin-top:8px;display:grid}.o-muc{border:1px solid var(--line);border-radius:var(--r);color:var(--ink);align-items:center;gap:12px;padding:14px 16px;text-decoration:none;transition:border-color .15s,transform .15s;display:flex}.o-muc:hover{border-color:var(--song);transform:translateY(-1px)}.o-muc b{font-size:16.5px;display:block}.o-muc .bieu-tuong{flex:none;width:42px;height:42px;margin:0}@media (max-width:760px){.muc4{grid-template-columns:1fr 1fr}}.bento{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr) minmax(0,1fr);gap:14px;margin-top:22px;display:grid}@media (max-width:860px){.bento{grid-template-columns:minmax(0,1fr)}}.o-bento{background:var(--soft);min-width:0;color:var(--ink);border-radius:22px;grid-template-columns:minmax(0,1fr);align-content:start;gap:6px;padding:22px 22px 20px;text-decoration:none;display:grid}.o-bento .nhan,.chu-ngay .nhan{letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-size:12px;font-weight:600}.chu-ngay{color:#e7f2ee;background:#1f5c4f}.chu-ngay .nhan{color:#b9d6cc}.chu-ngay .chu{font:700 clamp(40px,6vw,56px)/1.05 var(--f-body),sans-serif;color:#fff;letter-spacing:-.03em;margin:4px 0}.chu-ngay .vd{border-left:3px solid var(--vang);margin-top:8px;padding-left:12px;font-style:italic}.chu-ngay:hover{filter:brightness(1.06)}.dong{margin:6px 0 4px;padding:0;list-style:none}.dong li{border-bottom:1px solid var(--line);justify-content:space-between;align-items:baseline;gap:12px;min-width:0;padding:8px 0;display:flex}.dong li:last-child{border-bottom:0}.dong a{color:var(--ink);white-space:nowrap;font-weight:600;text-decoration:none}.dong a:hover{color:var(--song)}.dong .muted{text-align:right;white-space:nowrap;text-overflow:ellipsis;min-width:0;font-size:14px;overflow:hidden}.o-bento .btn{justify-self:start;margin-top:6px}.xem{font-size:14.5px;font-weight:600;text-decoration:none}.dau-muc{justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:12px;display:flex}.dau-muc h2{margin:0}.dau-muc a{white-space:nowrap;font-size:14.5px;font-weight:600;text-decoration:none}.truc{grid-template-columns:repeat(5,1fr);gap:12px;margin:0;padding:18px 0 0;list-style:none;display:grid;position:relative}.truc:before{content:"";background:var(--line);height:2px;position:absolute;top:25px;left:0;right:0}.truc li{gap:4px;padding-top:22px;display:grid;position:relative}.truc li:before{content:"";background:var(--vang);border:3px solid var(--bg);border-radius:50%;width:14px;height:14px;position:absolute;top:0;left:0}.truc .nam{font:700 22px var(--f-body),sans-serif;color:var(--phusa);letter-spacing:-.02em}.truc a{color:var(--ink);font-size:14.5px;line-height:1.4;text-decoration:none}.truc a:hover{color:var(--song)}@media (max-width:760px){.truc{grid-template-columns:1fr;padding-top:0}.truc:before{width:2px;height:auto;inset:0 auto 0 6px}.truc li{padding:0 0 0 28px}.truc li:before{top:6px}}.ba-cot{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}@media (max-width:760px){.ba-cot{grid-template-columns:1fr}}.the-vh{border:1px solid var(--line);border-radius:var(--r);color:var(--ink);align-content:start;gap:8px;padding:18px;text-decoration:none;transition:border-color .15s;display:grid}.the-vh:hover{border-color:var(--song)}.the-vh .tag{justify-self:start}.the-vh b{letter-spacing:-.01em;font-size:18px}.the-vh .muted{font-size:14.5px;line-height:1.55}.the-trong{border:1px dashed var(--line);border-radius:var(--r);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 20px;padding:18px 20px;display:flex}.the-trong p{color:var(--muted);text-wrap:pretty;margin:0}.ket-qua{gap:2px;margin:0;padding:0;list-style:none;display:grid}.ket-qua li{border-bottom:1px solid var(--line);gap:2px;padding:10px 0;display:grid}.ket-qua a{text-decoration:none}.ket-qua b{font-size:17px}.prose .mo-dau{font-size:1.12rem;line-height:1.7}.hang-nut{flex-wrap:wrap;gap:10px;margin:24px 0;display:flex}.bang-tien{border-collapse:collapse;width:100%;margin:8px 0 12px;font-size:.95rem}.bang-tien th,.bang-tien td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:10px 8px}.bang-tien th{color:var(--muted);font-weight:600}@media (max-width:560px){.bang-tien{font-size:.85rem}.bang-tien th,.bang-tien td{padding:8px 4px}}.kenh-ung-ho{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:12px;margin:8px 0 16px;display:grid}.o-kenh{border:1px solid var(--line);border-radius:var(--r);color:var(--ink);flex-direction:column;gap:4px;padding:16px;text-decoration:none;display:flex}.o-kenh:hover{border-color:var(--song)}.o-kenh b{color:var(--song)}.vi-ung-ho{gap:12px;display:grid}.o-vi{border:1px solid var(--line);border-radius:var(--r);align-items:flex-start;gap:14px;min-width:0;padding:14px;display:flex}.o-vi .qr{flex:none;width:112px;line-height:0}.o-vi .qr svg{border-radius:8px;width:112px;height:112px}.o-vi-chu{flex-direction:column;align-items:flex-start;gap:4px;min-width:0;display:flex}.o-vi-chu code{word-break:break-all;background:var(--soft);border-radius:8px;max-width:100%;padding:6px 8px;font-size:.8rem}.chon-vi{flex-direction:column;gap:8px;max-width:560px;display:flex}.chon-vi select{font:inherit;border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:12px;max-width:100%;padding:10px 12px}.chon-vi .o-vi .qr,.chon-vi .o-vi .qr svg{width:140px;height:140px}@media (max-width:480px){.chon-vi .o-vi{flex-direction:column;align-items:center}.chon-vi .o-vi-chu{text-align:center;align-items:center}}.nguoi-ke{grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr));gap:14px;margin-top:12px;display:grid}.the-nk{border:1px solid var(--line);border-radius:var(--r);background:var(--bg);flex-direction:column;gap:10px;min-width:0;padding:16px;display:flex}.the-nk p{margin:0;font-size:.95rem}.nk-dau{align-items:center;gap:12px;min-width:0;display:flex}.nk-dau h3{margin:0;font-size:1.05rem;line-height:1.3}.nk-anh{object-fit:cover;border:1px solid var(--line);border-radius:50%;flex:none;width:64px;height:64px}.nk-chu{background:var(--soft);color:var(--song);place-items:center;font-size:1.2rem;font-weight:700;display:grid}.nk-kenh{flex-wrap:wrap;gap:6px;margin-top:auto;display:flex}.nk-nut{border:1px solid var(--line);color:var(--ink);background:var(--soft);border-radius:999px;padding:5px 11px;font-size:.82rem;font-weight:600;text-decoration:none}.nk-nut:hover{border-color:var(--song)}.nk-youtube{color:#a32020;background:#fdecec;border-color:#f3c9c9}.nk-tiktok{color:#111;background:#eef0f2;border-color:#d5dadf}.nk-facebook{color:#1b4fb0;background:#e9f0fd;border-color:#c9d8f5}.nk-instagram{color:#a3266b;background:#fbeaf3;border-color:#f1c7dd}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .nk-youtube,:root:not([data-theme=light]) .nk-tiktok,:root:not([data-theme=light]) .nk-facebook,:root:not([data-theme=light]) .nk-instagram{background:var(--soft);color:var(--ink);border-color:var(--line)}}.anh-dau{margin:4px 0 22px}.ad-khung{background:var(--soft);border-radius:12px;height:clamp(170px,24vw,320px);transition:height .25s;position:relative;overflow:hidden}.ad-khung:before{content:"";background:var(--nen) center/cover no-repeat;filter:blur(26px)saturate(1.1);opacity:.55;position:absolute;inset:-30px}.ad-khung img{object-fit:contain;cursor:zoom-in;width:100%;height:100%;display:block;position:relative}.ad-lon .ad-khung{height:auto;max-height:none}.ad-lon .ad-khung img{cursor:zoom-out;height:auto;max-height:80vh}.ad-an figcaption{margin-top:0}.anh-dau figcaption{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px 12px;display:flex}.ad-co{gap:4px;display:inline-flex}.ad-nut{border:1px solid var(--line);background:var(--surface);color:var(--muted);font:500 12px var(--f-body),sans-serif;cursor:pointer;border-radius:999px;padding:2px 10px}.ad-nut.on{background:var(--song);border-color:var(--song);color:#fff}.anh-dau figcaption{color:var(--muted);margin-top:6px;font-size:12.5px}.tl .item.co-anh{grid-template-columns:1fr 132px;align-items:start;gap:14px;display:grid}.tl .item.co-anh .tl-anh{object-fit:cover;border-radius:8px;grid-area:1/2/span 3;width:132px;height:96px}@media (max-width:560px){.tl .item.co-anh{display:block}.tl .item.co-anh .tl-anh{aspect-ratio:16/9;width:100%;height:auto;margin-bottom:10px;display:block}}.the-vh .vh-anh{aspect-ratio:16/9;object-fit:cover;border-radius:var(--r) var(--r) 0 0;width:calc(100% + 36px);margin:-18px -18px 4px}.bar-chu .chip{justify-content:center;min-width:34px;padding-left:8px;padding-right:8px}.moc-ke{grid-template-columns:1fr 1fr;gap:12px;margin-top:28px;display:grid}.moc-ke b{font-size:16px}@media (max-width:560px){.moc-ke{grid-template-columns:1fr}}.chia-se{flex-wrap:wrap;align-items:center;gap:8px}.mau-bai,.lien-he{gap:10px}.hoi-dap{border:1px solid var(--line);background:var(--surface);border-radius:10px;margin:8px 0;padding:12px 16px}.hoi-dap summary{cursor:pointer;font-weight:600}.hoi-dap p{margin:10px 0 0}.bang-ghi-cong{gap:6px;margin:12px 0;padding:0;list-style:none;display:grid}.bang-ghi-cong li{border:1px solid var(--line);background:var(--surface);border-radius:10px;grid-template-columns:36px 1fr auto;align-items:center;gap:10px;padding:10px 14px;display:grid}.bang-ghi-cong .hang{color:var(--phusa);font-weight:700}.gop-them{gap:10px}.trich-dan summary{cursor:pointer;color:var(--muted)}.trich-dan code{white-space:normal;word-break:break-word}.them-nguon{gap:10px}.tn-tep{border:1px dashed var(--line);border-radius:10px;gap:8px;padding:10px 12px;display:grid}.ds-tep{gap:6px;margin:0;padding:0;list-style:none;display:grid}.ds-tep li{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.ds-nguon ol{gap:6px;margin:0;padding-left:20px;display:grid}.ds-nguon{border-top:1px solid var(--line);padding-top:10px}.bo-xem{border:1px solid var(--line);background:var(--soft);border-radius:12px;flex-wrap:wrap;align-items:center;gap:8px 12px;margin:6px 0 12px;padding:8px 10px;display:flex}.bx-nhom{border:1px solid var(--line);background:var(--surface);border-radius:999px;display:inline-flex;overflow:hidden}.bx-nut{font:500 14px var(--f-body),sans-serif;color:var(--muted);cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;padding:6px 12px;display:inline-flex}.bx-nut+.bx-nut{border-left:1px solid var(--line)}.bx-nut.on{background:var(--song);color:#fff}.bx-ic{background:currentColor;width:14px;height:14px;display:inline-block;-webkit-mask-size:contain;mask-size:contain;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat}.bx-ic-luoi{-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Crect width='6' height='6' rx='1'/%3E%3Crect x='8' width='6' height='6' rx='1'/%3E%3Crect y='8' width='6' height='6' rx='1'/%3E%3Crect x='8' y='8' width='6' height='6' rx='1'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Crect width='6' height='6' rx='1'/%3E%3Crect x='8' width='6' height='6' rx='1'/%3E%3Crect y='8' width='6' height='6' rx='1'/%3E%3Crect x='8' y='8' width='6' height='6' rx='1'/%3E%3C/svg%3E")}.bx-ic-ds{-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Crect width='5' height='5' rx='1'/%3E%3Crect x='7' y='1' width='7' height='3' rx='1'/%3E%3Crect y='9' width='5' height='5' rx='1'/%3E%3Crect x='7' y='10' width='7' height='3' rx='1'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Crect width='5' height='5' rx='1'/%3E%3Crect x='7' y='1' width='7' height='3' rx='1'/%3E%3Crect y='9' width='5' height='5' rx='1'/%3E%3Crect x='7' y='10' width='7' height='3' rx='1'/%3E%3C/svg%3E")}.bx-ic-gon{-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Crect y='1' width='14' height='2' rx='1'/%3E%3Crect y='6' width='14' height='2' rx='1'/%3E%3Crect y='11' width='14' height='2' rx='1'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Crect y='1' width='14' height='2' rx='1'/%3E%3Crect y='6' width='14' height='2' rx='1'/%3E%3Crect y='11' width='14' height='2' rx='1'/%3E%3C/svg%3E")}.bx-xep,.bx-hinh{color:var(--muted);align-items:center;gap:6px;margin:0;font-size:14px;font-weight:500;display:inline-flex}.bx-xep select{width:auto;padding:5px 8px;font-size:14px}.bx-hinh input{width:auto;margin:0}.bx-loc{flex:180px;max-width:280px;padding:6px 10px;font-size:14px}.bx-dem{margin-left:auto}.bx{align-items:start;gap:12px;display:grid}.bx-luoi{grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));align-items:stretch}.bx-ds,.bx-gon,.bx-luoi>.item.co-hinh{grid-template-columns:1fr}.bx-luoi>.item.co-hinh .thumb{order:-1;grid-area:auto/1}.bx-ds>.item:has(>img){grid-template-columns:clamp(110px,22%,220px) 1fr;column-gap:16px}.bx-ds>.item:has(>img)>img{grid-area:1/1/span 5;height:auto;aspect-ratio:4/3!important}.bx-ds>.item:has(>img)>:not(img){grid-column:2}.bx-gon{gap:6px}.bx-gon>.item,.bx-gon>.the-nk{box-shadow:none;padding:10px 14px}.bx-gon>.item>img,.bx-gon .thumb,.bx-gon .tl-anh,.bx-gon .muted,.bx-gon .body,.bx-gon .ex,.bx-gon .origin,.bx-gon .the-nk>p{display:none!important}.bx-gon>.item h3{margin:0;font-size:16px}.bx-gon .meaning{font-size:14px}.bx-gon .tl{margin-bottom:4px}.bx-luoi.nguoi-ke,.bx-ds.nguoi-ke,.bx-gon.nguoi-ke{margin-top:0}.bx-ds.nguoi-ke{grid-template-columns:1fr}.bx-ds>.the-nk{grid-template-columns:minmax(220px,1fr) 2fr;align-items:start;column-gap:20px;display:grid}.bx-ds>.the-nk>.nk-kenh{grid-column:2}.bx-ds>.the-nk>p{grid-area:1/2}@media (max-width:640px){.bx-ds>.the-nk{display:flex}}@media (max-width:560px){.bx-dem{margin-left:0}.bx-ds>.item:has(>img){grid-template-columns:96px 1fr;column-gap:12px}}.nguon-trich{color:var(--muted);overflow-wrap:anywhere;font-size:13px;line-height:1.55}.nguon-trich .ng-nhan{margin-right:4px}.nguon-trich ul{margin:2px 0 0;padding-left:18px}.nguon-trich li{margin:2px 0}.nguon-trich a{color:inherit;text-decoration:underline;-webkit-text-decoration-color:color-mix(in srgb,currentColor 40%,transparent);text-decoration-color:color-mix(in srgb,currentColor 40%,transparent);text-underline-offset:2px}.nguon-trich a:hover{color:var(--song);text-decoration-color:currentColor}.nguon-trich .ng-mo{font-size:.85em}.item.small .nguon-trich,.item .nguon-trich{font-size:inherit}.anh-trong{display:none}.bx-luoi .anh-trong{aspect-ratio:16/9;text-align:center;background:radial-gradient(120% 90% at 20% 10%,color-mix(in srgb,var(--vang) 22%,transparent),transparent 60%),linear-gradient(135deg,color-mix(in srgb,var(--song) 16%,var(--soft)),var(--soft));color:color-mix(in srgb,var(--song) 70%,var(--ink));border-radius:8px;place-items:center;padding:14px;font-family:inherit;font-size:clamp(17px,1.6vw,21px);font-weight:700;line-height:1.3;display:grid}.bx-luoi .anh-trong span{opacity:.55;max-width:18ch}.xin-gop{gap:14px;max-width:760px;display:grid}.xin-gop .banner{margin:0}.banner.ok{background:color-mix(in srgb,var(--ok) 14%,var(--surface))}.xg-muon{border:1px solid var(--line);border-radius:10px;flex-wrap:wrap;gap:8px 18px;margin:0;padding:10px 14px;display:flex}.xg-muon legend{padding:0 4px;font-size:14.5px;font-weight:600}.xg-muon .chk{align-items:center;gap:6px;font-size:15px;font-weight:400;display:flex}.xg-muon .chk input{width:auto;margin:0}.xin-cho{border-top:1px solid var(--line);gap:8px;padding-top:12px;display:grid}.the-nk{scroll-margin-top:90px}.the-nk:target{outline:2px solid var(--song);outline-offset:2px;box-shadow:0 0 0 6px color-mix(in srgb,var(--song) 15%,transparent)}.giong-bai{border:1px solid var(--line);border-radius:var(--r);background:var(--soft);gap:10px;padding:14px 16px;display:grid}.gb-dau{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}.gb-dau h2{margin:0;font-size:19px}.ds-giong{gap:10px;display:grid}.the-giong{background:var(--surface);border:1px solid var(--line);border-radius:12px;gap:6px;padding:12px 14px;display:grid}.the-giong audio{width:100%;max-width:520px;height:36px}.the-giong .gi-chu{white-space:pre-wrap;margin:0;font-size:17px}.the-giong .gi-chu.dai{max-height:9.5em;font-size:15.5px;overflow:auto}.the-giong .meta{flex-wrap:wrap;align-items:center;gap:4px 12px;display:flex}.gop-giong{gap:14px;max-width:820px;display:grid}.gg-loai{border:1px solid var(--line);border-radius:10px;flex-wrap:wrap;gap:6px 20px;margin:0;padding:8px 14px;display:flex}.gg-loai legend{padding:0 4px;font-size:14.5px;font-weight:600}.gg-loai .chk,.ghi-file{align-items:center;gap:6px;font-weight:400;display:flex}.gg-loai .chk input{width:auto;margin:0}.ghi-am{gap:10px;margin-top:6px;display:grid}.ghi-am audio{width:100%;max-width:520px}.ghi-file{flex-wrap:wrap}.ghi-file input{width:auto}.ghi-nut{align-items:center;gap:8px;display:inline-flex}.ghi-cham{background:#d6453d;border-radius:50%;width:12px;height:12px;display:inline-block}.ghi-vuong{background:currentColor;border-radius:2px;width:11px;height:11px;display:inline-block}.gg-goi-y{gap:6px;display:grid}p,li,figcaption,.body,.muted{text-wrap:pretty}.moi-nhanh{background:var(--song-soft);border:1px solid color-mix(in srgb,var(--song) 25%,transparent);border-radius:14px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 16px;margin:0 0 16px;padding:10px 14px;display:flex}.mn-cau{color:var(--song-dam);font-weight:600}.mn-nut{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.de-nghi-kenh{gap:10px;width:100%;display:grid}.moi-nhanh:has(.de-nghi-kenh) .mn-nut{flex:100%}.nut-loa{border:1px solid color-mix(in srgb,var(--song) 35%,transparent);background:var(--song-soft);min-width:34px;height:34px;color:var(--song-dam);cursor:pointer;vertical-align:middle;border-radius:999px;flex:none;align-items:center;gap:6px;padding:0 8px;font-size:13.5px;font-weight:600;text-decoration:none;display:inline-flex}.nut-loa:hover{background:color-mix(in srgb,var(--song) 22%,var(--surface))}.nut-loa.dang{background:var(--song);color:#fff}.nut-loa.trong{color:var(--muted);background:0 0;border-style:dashed}.nut-loa.trong:hover{color:var(--song-dam);border-color:var(--song)}.nut-loa.nho{min-width:28px;height:28px;padding:0 6px}.loa-ic{background:currentColor;width:18px;height:18px;display:inline-block;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 9h4l5-4v14l-5-4H4z'/%3E%3Cpath d='M16 8.5a5 5 0 0 1 0 7M18.5 6a8.5 8.5 0 0 1 0 12' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") 50%/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 9h4l5-4v14l-5-4H4z'/%3E%3Cpath d='M16 8.5a5 5 0 0 1 0 7M18.5 6a8.5 8.5 0 0 1 0 12' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") 50%/contain no-repeat}.loa-ic.dung{background:0 0;position:relative;-webkit-mask:none;mask:none}.loa-ic.dung:before,.loa-ic.dung:after{content:"";background:currentColor;border-radius:1px;width:4px;position:absolute;top:3px;bottom:3px}.loa-ic.dung:before{left:4px}.loa-ic.dung:after{right:4px}.loa-ic.mic{-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Crect x='9' y='3' width='6' height='11' rx='3'/%3E%3Cpath d='M6 11a6 6 0 0 0 12 0M12 17v4M9 21h6' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Crect x='9' y='3' width='6' height='11' rx='3'/%3E%3Cpath d='M6 11a6 6 0 0 0 12 0M12 17v4M9 21h6' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E")}.tieu-de-loa{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.gop-noi{z-index:60;justify-items:end;gap:10px;display:grid;position:fixed;bottom:16px;right:16px}.gn-nut{background:var(--song);color:#fff;height:48px;font:inherit;cursor:pointer;border:0;border-radius:999px;align-items:center;gap:6px;padding:0 20px;font-size:16px;font-weight:700;display:inline-flex;box-shadow:0 6px 20px #00000038}.gn-nut:hover{background:var(--song-dam)}.gn-menu{background:var(--surface);border:1px solid var(--line);border-radius:16px;gap:2px;min-width:260px;max-width:calc(100vw - 32px);padding:10px;display:grid;box-shadow:0 10px 30px #0003}.gn-menu b{color:var(--muted);padding:4px 8px 6px;font-size:14px}.gn-menu a{color:var(--ink);border-radius:10px;align-items:center;gap:10px;padding:9px 10px;font-weight:500;text-decoration:none;display:flex}.gn-menu a:hover{background:var(--soft)}.gn-menu a span{text-align:center;width:22px}.gn-menu .gn-phu{color:var(--song-dam);border-top:1px solid var(--line);border-radius:0;margin-top:4px;padding-top:10px;font-size:13px}@media print{.gop-noi{display:none}}footer.chan{padding-bottom:84px}.lan-dau{border:1px solid var(--line);background:var(--surface);border-radius:14px;margin:14px 0;padding:10px 14px}.lan-dau summary{cursor:pointer;color:var(--song-dam);font-weight:600}.lan-dau-ds{gap:8px;margin:10px 0;padding-left:22px;display:grid}.tieu-de-loa.nho{flex-wrap:nowrap;justify-content:space-between;align-items:flex-start;gap:8px}.tieu-de-loa.nho h3{margin:0}