/*
Theme Name: Kihieudacbiet
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 8.1
Text Domain: khdb
Tags: one-column, custom-menu, translation-ready
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
*/
:root{
  --bg:#eef7fa; --card:#fff; --ink:#0f172a; --mut:#3c5560; --sub:#5b7480; --faint:#8b9aa1;
  --line:#dbeef3; --line2:#e2eff4; --acc:#22d3ee; --acc-d:#0891b2; --on-acc:#06323b;
  --soft:#ecfeff; --soft2:#f4fafc; --soft3:#fbfeff; --warm:#fdf5f2; --warm-line:#f3e3dd; --hot:#f43f5e;
  --gut:16px; --radius:16px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Be Vietnam Pro',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:17px;line-height:1.62;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--acc-d);text-decoration:none}
a:hover{color:#0e7490}
button,input,textarea,select{font:inherit}
::selection{background:#a5f3fc}
h1,h2,h3,h4{letter-spacing:-.2px;line-height:1.3;margin:0}
p{margin:0}
/* Sections that only make sense once a name exists start out hidden; a class with
   its own display must not out-specify that. */
[hidden]{display:none!important}
ul,ol{margin:0;padding-left:22px}
figure{margin:0}
.nowrap{white-space:nowrap}
.only-mobile{display:none!important}
.wrap{max-width:1180px;margin:0 auto;padding:0 0 40px}
.skip{position:absolute;left:-9999px;top:0;background:#fff;padding:10px 16px;z-index:100}
.skip:focus{left:8px;top:8px}
.scr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);white-space:nowrap}
:focus-visible{outline:2px solid var(--acc-d);outline-offset:2px}

/* ---------- header ---------- */
.site-head{position:sticky;top:0;z-index:40;background:var(--card);border-bottom:1px solid var(--line)}
.head-in{max-width:1180px;margin:0 auto;display:flex;align-items:center;gap:18px;padding:10px 18px}
.brand{display:flex;align-items:center;gap:11px;flex:none;color:var(--ink)}
.brand b{display:block;font-weight:800;font-size:19px;letter-spacing:-.1px}
.brand small{display:block;font-size:11.5px;color:var(--sub);line-height:1.2}
.head-nav{display:flex;align-items:center;gap:2px;margin-left:10px;font-size:15px;min-width:0;flex-wrap:nowrap}
.head-nav a{padding:8px 12px;border-radius:9px;color:var(--mut);white-space:nowrap}
.head-nav a:hover{background:var(--soft2)}
.head-nav .is-active>a,.head-nav a.is-active{background:var(--soft);color:var(--ink);font-weight:600}
.head-nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:2px}
.head-right{margin-left:auto;display:flex;align-items:center;gap:12px;min-width:0;flex:0 1 auto}
.searchbox{display:flex;align-items:center;gap:8px;background:var(--soft2);border:1px solid #d9ebf1;border-radius:999px;padding:9px 14px;flex:1 1 auto;min-width:0;max-width:268px;height:44px}
.searchbox input{flex:1;min-width:0;border:0;background:transparent;outline:none;font-size:14.5px;color:var(--ink)}
.searchbox button{border:0;background:transparent;padding:0;cursor:pointer;display:flex}
.burger{display:none;margin-left:auto;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid #d9ebf1;background:var(--soft2);border-radius:12px;cursor:pointer}
.head-menu{display:none;background:var(--card);border-top:1px solid var(--line);padding:12px;max-width:1180px;margin:0 auto}
.head-menu.is-open{display:block}
.head-menu ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.head-menu a{display:block;padding:13px 14px;border-radius:12px;color:var(--ink)}
.head-menu .is-active>a{background:var(--soft);font-weight:600}
.head-menu .searchbox{max-width:none;margin-top:8px}

/* ---------- buttons / pills ---------- */
/* Note: .searchbox / .tagchip / .byline are deliberately not .search / .tag /
   .author — WordPress puts exactly those words on <body> for search results, tag
   archives and author archives, so a bare rule would style the whole document. */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line2);background:var(--card);color:var(--ink);font-weight:600;font-size:15.5px;padding:12px 20px;border-radius:11px;cursor:pointer;min-height:46px;text-align:center}
.btn:hover{border-color:var(--acc);color:var(--ink)}
.btn--primary{border:0;background:var(--acc);color:var(--on-acc);font-weight:700}
.btn--primary:hover{color:var(--on-acc)}
.btn--hot{border:0;background:var(--hot);color:#fff;font-weight:700}
.btn--hot:hover{color:#fff}
.btn--round{border-radius:999px;padding:11px 22px;min-height:44px}
.btn[disabled]{opacity:.55;cursor:default}
.pill{display:inline-flex;align-items:center;gap:8px;background:var(--card);border:1px solid #d7ebf2;border-radius:999px;padding:8px 15px 8px 10px;font-size:14.5px;font-weight:600;color:var(--ink);cursor:pointer;min-height:40px;white-space:nowrap}
.pill:hover{border-color:var(--acc)}
.pill.is-active{border-color:var(--acc);background:var(--soft)}
.pill .mark{display:flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:6px;color:#fff;font-weight:800;font-size:11px}
.tagchip{background:var(--soft2);border:1px solid var(--line2);border-radius:10px;padding:9px 14px;font-size:15px;color:var(--ink);cursor:pointer;min-height:40px;display:inline-flex;align-items:center;justify-content:center;overflow-wrap:anywhere}
.tagchip:hover{border-color:var(--acc);color:var(--ink)}
.chip{border:1px solid #d9ebf1;background:var(--card);color:var(--mut);font-weight:600;font-size:14.5px;padding:9px 16px;border-radius:999px;cursor:pointer;min-height:40px;white-space:nowrap}
.chip.is-active{background:var(--acc);border-color:var(--acc);color:var(--on-acc)}
.badge{display:inline-block;font-size:12.5px;font-weight:700;padding:5px 11px;border-radius:999px;background:var(--soft);color:var(--acc-d);white-space:nowrap}
.badge--acc{background:var(--acc);color:var(--on-acc)}
.badge--hot{background:var(--hot);color:#fff}

/* ---------- layout blocks ---------- */
.block{margin:0 var(--gut) 14px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px}
.block--hero{background:linear-gradient(160deg,#f7fdff 0%,#e6f8fd 55%,#d6f3fb 100%);border-color:#cfe9f1;border-radius:18px;margin-top:16px;padding:40px 28px 30px}
.block--warm{background:var(--warm);border-color:var(--warm-line)}
.block--plain{padding:0;overflow:hidden}
.cols{display:grid;gap:14px;margin:0 var(--gut) 14px}
.cols--gen{grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);align-items:start}
.cols--kao{grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);align-items:start}
.cols--half{grid-template-columns:repeat(2,minmax(0,1fr))}
.cols--board{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);align-items:start}
.cols--post{grid-template-columns:minmax(0,1fr) 250px;gap:26px;align-items:start;margin:0}
/* Short posts have no headings to list, so there is no sidebar to reserve room for. */
.cols--post-solo{grid-template-columns:minmax(0,1fr)}
.row{display:flex;gap:14px;align-items:center}
/* A panel beside a sidebar: top-aligned on wide screens, and — once the row
   stacks — full width, which it cannot be while flex-start is still in force. */
.row--split{gap:16px;align-items:flex-start}
.grid{display:grid;gap:14px}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.sec-h{display:flex;align-items:baseline;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.sec-h h2,.sec-h h3{font-size:24px;font-weight:800}
.sec-h .meta{font-size:14.5px;color:var(--sub)}
.sec-h .right{margin-left:auto;font-size:14.5px;font-weight:600;white-space:nowrap}
.h-big{font-size:29px;font-weight:900;letter-spacing:-.2px}
.lead{font-size:17px;color:var(--mut);max-width:680px;text-wrap:pretty}
.muted{color:var(--sub)}
.icon-box{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:12px;background:var(--soft);flex:none}
.ph{background:repeating-linear-gradient(135deg,#cdeff8 0 12px,#dcf5fb 12px 24px);border-radius:12px;display:flex;align-items:flex-end;justify-content:center;padding:12px;overflow:hidden}
.ph img{width:100%;height:100%;object-fit:cover;border-radius:12px}

/* ---------- hero ---------- */
.hero h1{font-size:44px;font-weight:900;line-height:1.22;margin-bottom:14px}
.hero h1 .accent{display:block;color:#06b6d4}
.hero p{margin-bottom:22px}
.namebox{display:flex;gap:10px;background:var(--card);border:1px solid #cfe9f1;border-radius:14px;padding:8px;box-shadow:0 8px 24px rgba(8,145,178,.1)}
.namebox input{flex:1;min-width:0;border:0;outline:none;font-size:17px;padding:12px 14px;background:transparent;color:var(--ink)}
.label-s{margin:20px 0 9px;font-size:14px;font-weight:600;color:var(--mut)}
.pills{display:flex;flex-wrap:wrap;gap:9px}
.deco{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin-top:12px}
.deco select{width:100%;min-height:44px;border:1px solid #d9ebf1;background:var(--card);border-radius:11px;padding:8px 12px;font-size:15px;color:var(--ink)}

/* ---------- generator ---------- */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
/* Result items are not a grid of equal cells.
   A nickname can be three characters or thirty, and a fixed cell either squeezes
   the long one into an ellipsis or pads the short one into a mostly-empty box.
   So each item starts at its own content width and then shares out whatever is
   left on its line: free-sized, and the line still comes out flush. */
.name-list{display:flex;flex-wrap:wrap;gap:8px;align-content:start}
.name-list>*{flex:1 1 auto;max-width:100%}
.name-row{display:flex;align-items:center;gap:10px;background:var(--soft3);border:1px solid var(--line2);border-radius:11px;padding:12px 14px}
.name-row .t{flex:1 1 auto;min-width:0;font-size:17px;overflow-wrap:anywhere}
.ico-btn{flex:none;display:flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid #dceff4;background:var(--card);border-radius:9px;cursor:pointer}
.ico-btn:hover{border-color:var(--acc)}
.preview{flex:0 0 250px;background:linear-gradient(180deg,#f2fdff,#e2f7fd);border:1px solid #cbe9f2;border-radius:14px;padding:18px;text-align:center;align-self:flex-start}
.preview .avatar{width:110px;height:110px;margin:0 auto 12px;border-radius:999px;border:3px solid #a5f3fc;background:repeating-linear-gradient(135deg,#cdeff8 0 8px,#e3f7fc 8px 16px);display:flex;align-items:center;justify-content:center;font-size:34px;font-weight:800;color:#0e7490}
.preview .name{font-size:20px;word-break:break-word;margin-bottom:8px}
.gen-sec{margin-top:18px}
.gen-sec>h3{font-size:18px;font-weight:700;margin-bottom:10px}
.rank-row{display:flex;align-items:center;gap:12px;width:100%;background:transparent;border:0;border-bottom:1px solid #eef6f9;padding:11px 4px;cursor:pointer;text-align:left;min-height:46px;color:inherit}
.rank-row:hover{background:#f6fcfe}
.rank-row .n{flex:none;display:flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:8px;background:var(--soft2);color:var(--sub);font-weight:700;font-size:13.5px}
.rank-row.top .n{background:var(--acc);color:var(--on-acc)}
.rank-row .nm{flex:1;min-width:0;font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rank-row .v{font-size:14.5px;font-weight:600;color:#0d9488;white-space:nowrap}
.is-busy{opacity:.55}
.spin{display:inline-block;width:15px;height:15px;border:2px solid currentColor;border-right-color:transparent;border-radius:999px;animation:sp .7s linear infinite;vertical-align:-2px}
@keyframes sp{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.spin{animation:none}html{scroll-behavior:auto}}

/* ---------- bảng vàng ---------- */
.champ{background:var(--card);border:1px solid #f0d9d1;border-radius:var(--radius);padding:22px;display:flex;flex-direction:column;gap:16px}
.champ .nm{font-size:30px;line-height:1.35;word-break:break-word}
.board{background:var(--card);border:1px solid #f0e2dd;border-radius:var(--radius);overflow:hidden}
.board button{display:flex;align-items:center;gap:14px;width:100%;background:var(--card);border:0;border-bottom:1px solid #f7ece8;padding:13px 16px;cursor:pointer;text-align:left;min-height:52px;color:inherit}
.board button:last-child{border-bottom:0}
.board button:hover{background:#fff6f2}
.board .r{flex:none;width:22px;font-size:14px;font-weight:700;color:#c2aca6;text-align:right}
.board .nm{flex:1;min-width:0;font-size:17px;overflow-wrap:anywhere}
.board .c{flex:none;font-size:13.5px;color:#a08d87;white-space:nowrap}

/* ---------- bộ sưu tập ---------- */
.name-card{display:flex;flex-direction:column;justify-content:space-between;gap:14px;border:1px solid #e6eef1;border-radius:14px;padding:16px;background:var(--card)}
.name-card .nm{font-size:20px;line-height:1.35;word-break:break-word}
.name-card .foot{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--faint)}
.name-card .copy{margin-left:auto;border:0;background:transparent;color:var(--hot);font-weight:600;font-size:14.5px;cursor:pointer;min-height:36px}
.hot-card{display:block;width:100%;text-align:left;border:1px solid #e6eef1;border-radius:14px;padding:16px;background:var(--card);cursor:pointer;color:inherit}
.hot-card:hover{border-color:var(--acc)}
.hot-card .top{display:flex;align-items:center;gap:10px;margin-bottom:16px;font-size:14px;font-weight:700;color:#a9b6bc}
.hot-card .top em{margin-left:auto;font-style:normal;font-size:13.5px;color:#0d9488}
.hot-card .nm{display:block;font-size:19px;margin-bottom:6px;word-break:break-word}

/* ---------- kaomoji / kí tự ---------- */
.kao-cats{flex:0 0 190px;display:grid;gap:2px;align-content:start}
.kao-cats button{text-align:left;border:0;background:transparent;color:var(--mut);font-weight:600;font-size:15px;padding:10px 13px;border-radius:10px;cursor:pointer;min-height:42px;white-space:nowrap}
.kao-cats button.is-active{background:var(--acc);color:var(--on-acc)}
.kao-grid{flex:1 1 auto;min-width:0;display:flex;flex-wrap:wrap;gap:9px;align-content:start}
.kao-grid>*{flex:1 1 auto;max-width:100%}
.kao-grid button{display:flex;align-items:center;justify-content:center;background:var(--soft3);border:1px solid var(--line2);border-radius:10px;padding:10px 14px;cursor:pointer;min-height:46px;font-size:15.5px;color:var(--ink);text-align:center;line-height:1.35;overflow-wrap:anywhere}
.kao-grid button:hover{border-color:var(--acc)}
.kao-feat{display:grid;gap:9px}
.kao-feat button{display:flex;align-items:center;gap:12px;background:var(--soft3);border:1px solid var(--line2);border-radius:11px;padding:14px 15px;cursor:pointer;min-height:54px;width:100%;color:inherit}
.kao-feat button:hover{border-color:var(--acc)}
.kao-feat .t{flex:1;min-width:0;font-size:17px;text-align:left;overflow-wrap:anywhere}
.kao-feat .l{font-size:13.5px;color:var(--faint);white-space:nowrap}

/* ---------- quote ---------- */
.quote{display:flex;align-items:center;gap:24px;background:linear-gradient(140deg,#e4f7fd,#cfeff9);border-color:#cfe9f1}
.quote .script{flex:1 1 300px;font-family:Caveat,'Be Vietnam Pro',cursive;font-size:40px;line-height:1.06}
.quote .said{flex:1 1 340px;font-size:18px;font-weight:600;color:#134e59;text-wrap:pretty}

/* ---------- bài viết / bảng ---------- */
.prose h2{font-size:26px;font-weight:800;margin:22px 0 10px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:20px;font-weight:700;margin:22px 0 8px}
.prose h4{font-size:18px;font-weight:700;margin:18px 0 8px}
.prose p,.prose li{font-size:17px;color:var(--mut);text-wrap:pretty}
.prose p{margin-bottom:14px}
.prose ul,.prose ol{display:grid;gap:6px;margin-bottom:20px}
.prose strong{color:var(--ink)}
.prose figure{margin:0 0 20px}
.prose img{border-radius:12px;margin:0 auto}
.prose figcaption{font-size:14.5px;color:var(--faint);text-align:center;margin-top:8px}
.prose blockquote{margin:0 0 20px;padding:18px 20px;background:#f2fdff;border-left:3px solid var(--acc);border-radius:12px;font-size:17.5px;color:#134e59}
.prose blockquote p:last-child{margin-bottom:0}
.prose hr{border:0;border-top:1px solid var(--line2);margin:24px 0}
.prose code,.prose kbd{background:var(--soft2);border-radius:6px;padding:2px 6px;font-size:.92em}
.prose pre{background:var(--soft2);border:1px solid var(--line2);border-radius:12px;padding:14px;overflow-x:auto;margin-bottom:20px}
.prose .aligncenter{margin-left:auto;margin-right:auto;text-align:center}
.prose .alignleft{float:left;margin:0 18px 12px 0}
.prose .alignright{float:right;margin:0 0 12px 18px}
.prose .alignwide,.prose .alignfull{margin-left:0;margin-right:0;max-width:100%}
.prose>*:last-child{margin-bottom:0}
.table-scroll,.prose table{max-width:100%}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line2);border-radius:12px;margin-bottom:20px}
table{width:100%;border-collapse:collapse;font-size:16px}
.table-scroll table{min-width:600px}
th{background:var(--soft2);text-align:left;padding:12px 14px;font-weight:700;border-bottom:1px solid var(--line2)}
td{padding:12px 14px;border-bottom:1px solid #eef6f9;color:var(--mut)}
td:first-child{font-weight:600;color:var(--ink)}
.faq{display:grid;gap:8px}
.faq-item{border:1px solid var(--line2);border-radius:12px;overflow:hidden}
.faq-item>button{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:var(--soft3);border:0;padding:14px 16px;cursor:pointer;font-size:17px;font-weight:600;min-height:52px;color:inherit}
.faq-item>button span{flex:1}
.faq-item>button i{font-style:normal;font-size:20px;color:var(--acc-d);line-height:1}
.faq-item .ans{display:none;padding:0 16px 15px;font-size:16.5px;color:var(--mut)}
.faq-item.is-open .ans{display:block}
.toc{position:sticky;top:90px;align-self:start;background:var(--soft3);border:1px solid var(--line2);border-radius:14px;padding:16px}
.toc p{margin-bottom:10px;font-size:14px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--faint)}
.toc .links{display:grid;gap:6px}
.toc a{font-size:15.5px;color:var(--mut)}
.toc a:hover{color:var(--acc-d)}
.byline{display:flex;align-items:center;gap:14px;padding:18px;background:var(--soft2);border:1px solid var(--line2);border-radius:14px;margin-bottom:20px}
.byline .av{flex:none;width:52px;height:52px;border-radius:999px;background:repeating-linear-gradient(135deg,#cdeff8 0 8px,#e3f7fc 8px 16px)}
.crumbs{padding:14px 16px 0;font-size:14.5px;color:var(--sub)}
.crumbs a{color:var(--sub)}
.crumbs a:hover{color:var(--acc-d)}

/* ---------- blog list ---------- */
.post-feat{display:flex;gap:22px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin:0 var(--gut) 14px;color:inherit}
.post-feat .ph{flex:0 0 300px;min-width:0;aspect-ratio:16/10}
.post-feat h2{font-size:27px;font-weight:800;margin:8px 0}
.post-feat .body{min-width:0}
.post-list{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin:0 var(--gut) 14px}
.post-row{display:flex;gap:18px;align-items:center;padding:18px;border-bottom:1px solid #eef6f9;color:inherit}
.post-row:last-child{border-bottom:0}
.post-row:hover{background:#f9fdfe}
.post-row .thumb{flex:0 0 168px;min-width:0;aspect-ratio:16/10;border-radius:11px;background:repeating-linear-gradient(135deg,#e3f7fc 0 10px,#f4fafc 10px 20px);display:flex;align-items:center;justify-content:center;overflow:hidden}
.post-row .thumb img{width:100%;height:100%;object-fit:cover}
.post-row .body{flex:1;min-width:0}
.post-row .metas{display:flex;align-items:center;gap:9px;margin-bottom:7px;font-size:13.5px;color:var(--faint);flex-wrap:wrap}
.post-row h3{font-size:20px;font-weight:700;margin-bottom:6px}
.post-row .ex{font-size:16px;color:var(--mut);text-wrap:pretty;display:block}
.post-row .more{flex:none;display:flex;align-items:center;gap:6px;font-size:14.5px;font-weight:600;color:var(--acc-d);white-space:nowrap}
.pager{display:flex;justify-content:center;gap:8px;margin:0 var(--gut) 14px;flex-wrap:wrap}
.pager a,.pager span{display:flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;border:1px solid #d9ebf1;background:var(--card);color:var(--mut);font-weight:700;font-size:15px;border-radius:11px;padding:0 12px}
.pager .current{background:var(--acc);border-color:var(--acc);color:var(--on-acc)}
.empty{padding:28px 18px;text-align:center;font-size:16.5px;color:var(--sub)}

/* ---------- đánh giá ---------- */
.vote{display:flex;gap:10px;margin-bottom:12px}
.vote button{flex:1;white-space:nowrap;font-weight:700;font-size:16px;min-height:50px;border:1px solid #dceff4;background:var(--card);border-radius:11px;cursor:pointer;color:inherit}
.vote button.on-up{background:var(--acc);border-color:var(--acc);color:var(--on-acc)}
.vote button.on-dn{background:#fee2e2;border-color:#fca5a5;color:#b91c1c}
.fb textarea{width:100%;border:1px solid #dceff4;background:var(--soft3);border-radius:11px;padding:13px;font-size:16px;outline:none;resize:vertical;color:var(--ink)}
.fb .act{display:flex;justify-content:flex-end;margin-top:10px}
.thanks{background:var(--soft);border:1px solid #a5f3fc;border-radius:11px;padding:14px;font-size:16px;color:#134e59}
.check-list{display:grid;gap:10px;margin-top:12px}
.check-list div{display:flex;align-items:center;gap:10px;font-size:16.5px}

/* ---------- đóng góp tên ---------- */
.add-form{display:flex;gap:10px;background:var(--soft3);border:1px solid var(--line2);border-radius:12px;padding:8px}
.add-form input{flex:1;min-width:0;border:0;background:transparent;outline:none;font-size:16px;padding:10px 12px;color:var(--ink)}
.chip-list{display:flex;flex-wrap:wrap;gap:8px;align-content:start}
.chip-list>*{flex:1 1 auto;max-width:100%}
.nick-chip{display:flex;align-items:center;gap:8px;background:var(--soft3);border:1px solid var(--line2);border-radius:11px;padding:9px 12px;font-size:16px;min-height:44px;max-width:100%}
.nick-chip .t{cursor:pointer;overflow-wrap:anywhere;background:none;border:0;font:inherit;color:inherit;padding:0;text-align:left}
.nick-chip .up{border:0;background:transparent;cursor:pointer;font-size:13.5px;font-weight:600;color:var(--acc-d);white-space:nowrap;min-height:32px}
.latest{display:grid;gap:8px}
.latest .it{display:flex;align-items:center;gap:10px;background:var(--soft3);border:1px solid var(--line2);border-radius:11px;padding:10px 13px}
.latest .it .t{flex:1;min-width:0;font-size:16.5px;overflow-wrap:anywhere;background:none;border:0;font-family:inherit;text-align:left;cursor:pointer;color:inherit}
.latest .it .d{font-size:13px;color:var(--faint);white-space:nowrap}
.mf{display:flex;gap:10px}
.mf button{flex:1;min-height:50px;border:1px solid #dceff4;background:var(--card);border-radius:11px;cursor:pointer;font-weight:700;font-size:16px;color:inherit}
.mf button.on-m{background:#dbeafe;border-color:#93c5fd;color:#1d4ed8}
.mf button.on-f{background:#fce7f3;border-color:#f9a8d4;color:#be185d}
.bar{height:8px;border-radius:999px;background:#fce7f3;overflow:hidden;margin-top:10px}
.bar>i{display:block;height:100%;background:#60a5fa}

/* ---------- footer + bottom nav ---------- */
.site-foot{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin:0 var(--gut);padding:26px 22px 22px}
.foot-cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:22px}
.foot-cols b{display:block;margin-bottom:10px;font-size:16px}
.foot-cols .links,.foot-cols ul{display:grid;gap:7px;list-style:none;margin:0;padding:0}
.foot-cols a{font-size:15.5px;color:var(--mut)}
.foot-cols a:hover{color:var(--acc-d)}
.foot-bar{display:flex;align-items:center;gap:14px;margin-top:22px;padding-top:16px;border-top:1px solid #eef6f9;font-size:14.5px;color:var(--faint);flex-wrap:wrap}
.socials{margin-left:auto;display:flex;gap:9px}
.socials a{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:11px;color:#fff;font-weight:800;font-size:13px}
.bottom-nav{display:none;position:fixed;bottom:0;left:0;right:0;z-index:60;background:var(--card);border-top:1px solid #e6eef1;box-shadow:0 -4px 18px rgba(15,23,42,.07);padding:6px 4px 8px}
.bottom-nav .in{width:100%;max-width:520px;margin:0 auto;display:grid;grid-template-columns:repeat(5,1fr);align-items:end}
.bottom-nav a,.bottom-nav button{display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 2px;min-height:52px;color:var(--faint);font-size:11.5px;font-weight:600;background:none;border:0;cursor:pointer}
.bottom-nav .is-active{color:var(--acc-d)}
.bottom-nav .ic{display:flex;align-items:center;justify-content:center;width:26px;height:26px}
.bottom-nav .create{color:var(--hot)}
.bottom-nav .create .ic{width:46px;height:46px;border-radius:999px;background:var(--hot);box-shadow:0 6px 16px rgba(244,63,94,.4)}

/* ---------- toast ---------- */
.toast{position:fixed;left:50%;bottom:100px;z-index:80;transform:translate(-50%,14px);opacity:0;pointer-events:none;background:var(--ink);color:#fff;font-size:15px;font-weight:600;padding:12px 20px;border-radius:999px;white-space:nowrap;max-width:90vw;overflow:hidden;text-overflow:ellipsis;transition:.18s ease}
.toast.is-on{opacity:1;transform:translate(-50%,0)}

/* ---------- responsive ---------- */
@media (max-width:1120px){
  .head-right .searchbox{display:none}
  .head-nav a{padding-left:9px;padding-right:9px}
}
@media (max-width:1100px){
  .cols--gen,.cols--kao,.cols--board,.cols--post{grid-template-columns:1fr}
  .row,.quote,.post-feat,.post-row{flex-direction:column;align-items:stretch}
  .row--split{align-items:stretch}
  .post-feat .ph,.post-row .thumb{flex:none;width:100%}
  .post-row .more{display:none}
  .preview{flex:none;width:100%}
  .kao-cats{flex:1 1 auto;display:flex;flex-wrap:wrap;gap:6px}
  .toc{position:static}
  .hero h1{font-size:38px}
  .g4{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:900px){
  body{padding-bottom:82px}
  .only-mobile{display:flex!important}
  .no-mobile{display:none!important}
  .burger{display:flex}
  .head-nav,.head-right{display:none}
  .block,.cols,.post-list,.post-feat,.pager,.site-foot{margin-left:0;margin-right:0;border-radius:0;border-left:0;border-right:0}
  .block{padding:18px 15px}
  .block--hero{padding:28px 15px 22px;margin-top:0}
  .block--plain,.post-list{padding:0}
  .post-feat{padding:15px}
  .post-row{padding:15px}
  .site-foot{padding:22px 15px 18px}
  .cols{padding:0}
  .g3,.g4,.cols--half{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-cols{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero h1{font-size:33px;line-height:1.25}
  .h-big,.sec-h h2{font-size:24px}
  .prose h2{font-size:23px}
  .bottom-nav{display:block}
  .namebox{flex-direction:column}
  .vote{flex-direction:column}
  .quote .script{font-size:32px}
  .deco{grid-template-columns:1fr}
}
@media (max-width:520px){
  .g3,.g4,.g2,.cols--half,.foot-cols{grid-template-columns:1fr}
  .prose .alignleft,.prose .alignright{float:none;margin:0 0 12px}
}
