/* ============================================================
GAMELADE — GL SHELL (header/rail/topbar/footer dùng chung site-wide)
Bản CÔ LẬP của new-layout base+components:
- BỎ body{zoom} và reset *{} toàn cục (tránh vỡ trang cũ)
- .container -> .gl-container ; .footer-bottom -> .gl-foot-bottom
(tránh đụng /template/css/style.css cũ)
Nạp SAU gl-tokens.css.
============================================================ */
/* ---------- reset cô lập: chỉ cho các component mới ---------- */
.rail, .rail *, .topbar, .topbar *, .site-footer, .site-footer *{box-sizing:border-box}
.topbar :where(p,ul,li,h1,h2,h3,h4,button,input),
.site-footer :where(p,ul,li,h1,h2,h3,h4){margin:0;padding:0}
.rail a, .topbar a, .site-footer a{color:inherit;text-decoration:none}
/* auth pill: giữ đúng màu thiết kế, không bị reset .topbar a đè */
.topbar .auth__login{color:var(--ink-700)}
.topbar .auth__signup{color:#fff}
.rail img, .topbar img, .site-footer img{max-width:100%;display:block}
.topbar ul, .site-footer ul{list-style:none}
.topbar button{font-family:inherit}
/* ---------- layout shell + container ---------- */
/* Popup ẩn của theme cha (.popup-search swiper) tràn ngang trên mobile —
clip thay vì hidden để không phá position:sticky. */
body{overflow-x:clip}
.shell{margin-left:var(--rail);transition:margin-left .26s cubic-bezier(.4,0,.2,1)}
/* Ghim rail mở cố định -> đẩy nội dung sang phải, không đè */
html.rail-open .shell{margin-left:236px}
.gl-container{max-width:var(--maxw);margin:0 auto;padding:0 28px}
/* smooth theme cross-fade */
html.theme-animating,html.theme-animating *{transition:background-color .32s ease,border-color .32s ease,color .32s ease,fill .32s ease,box-shadow .32s ease!important}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}
/* ============ LEFT RAIL ============ */
.rail{
position:fixed;left:0;top:0;bottom:0;width:var(--rail);
background:var(--paper);border-right:1px solid var(--line);
display:flex;flex-direction:column;align-items:stretch;
padding:10px;z-index:60;overflow-x:hidden;overflow-y:auto;
transition:width .26s cubic-bezier(.4,0,.2,1),box-shadow .26s ease;
}
.rail.is-expanded{width:236px;box-shadow:0 22px 48px -16px rgba(42,18,87,.30)}
.rail__logo{display:flex;align-items:center;gap:12px;height:38px;margin-bottom:14px;flex:0 0 auto;text-decoration:none}
.rail__ic{width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center}
.rail__img{width:21px;height:21px;object-fit:contain}
.rail__logomark{width:38px;height:38px;border-radius:9px;background:var(--brand-900);color:#fff;display:grid;place-items:center;font-weight:900;font-size:18px;letter-spacing:-.02em}
.rail__word{font-weight:800;font-size:18px;letter-spacing:-.025em;color:var(--ink-900);white-space:nowrap;opacity:0;transition:opacity .18s ease}
.rail__word b{color:var(--accent)}
.rail.is-expanded .rail__word{opacity:1;transition:opacity .2s ease .08s}
.rail__nav{display:flex;flex-direction:column;gap:2px;flex:1}
.rail__btn{display:flex;align-items:center;gap:12px;width:100%;height:42px;border-radius:10px;border:0;background:transparent;color:var(--ink-400);cursor:pointer;padding:0;white-space:nowrap;transition:background .15s,color .15s;text-decoration:none}
.rail__btn svg{width:21px;height:21px}
.rail__label{font-size:14px;font-weight:600;opacity:0;transition:opacity .18s ease}
.rail.is-expanded .rail__label{opacity:1;transition:opacity .2s ease .08s}
.rail__btn:hover,.rail__btn.is-active{background:var(--brand-tint);color:var(--accent)}
.rail__sep{height:1px;background:var(--line);margin:8px 4px;flex:0 0 auto}
.rail__toggle{display:flex;align-items:center;gap:12px;width:100%;height:42px;flex:0 0 auto;border-radius:10px;border:0;background:transparent;color:var(--ink-500);cursor:pointer;padding:0;white-space:nowrap;transition:background .15s,color .15s}
.rail__toggle:hover{background:var(--brand-tint);color:var(--accent)}
.rail__chev{transition:transform .26s cubic-bezier(.4,0,.2,1)}
.rail.is-expanded .rail__chev{transform:rotate(180deg)}
/* Tooltip khi rail THU GỌN: hover/focus icon -> nhãn bay ra bên phải để biết là mục gì.
Mở overflow khi thu gọn để nhãn không bị rail cắt (khi mở rộng vẫn cuộn bình thường). */
.rail:not(.is-expanded){overflow:visible}
.rail:not(.is-expanded) .rail__btn,
.rail:not(.is-expanded) .rail__toggle{position:relative}
.rail:not(.is-expanded) .rail__btn .rail__label,
.rail:not(.is-expanded) .rail__toggle .rail__label{
position:absolute;left:calc(100% + 12px);top:50%;
transform:translateY(-50%) translateX(-4px);
background:var(--ink-900);color:#fff;font-size:12.5px;font-weight:600;
white-space:nowrap;padding:6px 11px;border-radius:8px;
box-shadow:0 12px 28px -10px rgba(20,13,32,.5);
opacity:0;visibility:hidden;pointer-events:none;z-index:80;
transition:opacity .14s ease,transform .14s ease,visibility .14s ease;
}
.rail:not(.is-expanded) .rail__btn .rail__label::before,
.rail:not(.is-expanded) .rail__toggle .rail__label::before{
content:"";position:absolute;right:100%;top:50%;transform:translateY(-50%);
border:5px solid transparent;border-right-color:var(--ink-900);
}
.rail:not(.is-expanded) .rail__btn:hover .rail__label,
.rail:not(.is-expanded) .rail__btn:focus-visible .rail__label,
.rail:not(.is-expanded) .rail__toggle:hover .rail__label,
.rail:not(.is-expanded) .rail__toggle:focus-visible .rail__label{
opacity:1;visibility:visible;transform:translateY(-50%) translateX(0);
}
@media(prefers-reduced-motion:reduce){.rail .rail__label{transition:none}}
/* Rail có submenu (dropdown) — chỉ dùng khi rail MỞ RỘNG. Thu gọn thì ẩn caret/sub,
giữ nguyên hành vi icon + tooltip. */
.rail__group{position:relative;display:flex;flex-direction:column}
.rail__caret,.rail__sub{display:none}
.rail.is-expanded .rail__group>.rail__btn{padding-right:38px}
.rail.is-expanded .rail__caret{
display:flex;align-items:center;justify-content:center;
position:absolute;top:0;right:2px;width:34px;height:42px;
border:0;background:none;color:var(--ink-400);cursor:pointer;border-radius:8px;
}
.rail.is-expanded .rail__caret:hover{color:var(--accent);background:var(--brand-tint-2)}
.rail.is-expanded .rail__caret svg{width:16px;height:16px;transition:transform .22s ease}
.rail.is-expanded .rail__group.open>.rail__caret svg{transform:rotate(180deg)}
.rail.is-expanded .rail__group.open>.rail__caret{color:var(--accent)}
.rail.is-expanded .rail__group.open>.rail__sub{display:block;padding:2px 0 6px 25px}
.rail__subitem{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:8px;font-size:13.5px;font-weight:600;color:var(--ink-600);text-decoration:none;white-space:nowrap;transition:background .14s,color .14s}
.rail__subitem:hover{background:var(--brand-tint-2);color:var(--accent)}
.rail__subdot{display:none} /* bỏ hẳn bullet; dùng đường kẻ dọc dẫn hướng thay thế */
.rail.is-expanded .rail__group.open>.rail__sub{position:relative}
.rail.is-expanded .rail__group.open>.rail__sub::before{content:"";position:absolute;left:22px;top:2px;bottom:6px;width:2px;border-radius:2px;background:var(--line)}
.rail__subitem{padding:8px 10px 8px 12px}
/* ============ TOPBAR / HEADER ============ */
.topbar{position:sticky;top:0;z-index:50;background:var(--topbar-bg);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line);box-shadow:0 1px 0 rgba(20,13,32,.04),0 8px 24px -20px rgba(20,13,32,.30)}
.topbar .gl-container{display:flex;align-items:center;gap:26px;height:64px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand__mark{width:34px;height:34px;border-radius:8px;background:var(--brand-900);color:#fff;display:grid;place-items:center;font-weight:900;font-size:18px}
.brand__word{font-weight:800;font-size:21px;letter-spacing:-.025em;color:var(--ink-900)}
.brand__word b{color:var(--accent)}
.nav{display:flex;align-items:center;gap:2px;flex:1}
.nav-item{position:relative}
.nav-link{display:inline-flex;align-items:center;gap:5px;font-size:14.5px;font-weight:600;color:var(--ink-600);padding:8px 13px;border-radius:8px;white-space:nowrap;transition:color .15s,background .15s;background:none;border:0;cursor:pointer;font-family:inherit;line-height:1}
.nav-link:hover{color:var(--accent);background:var(--brand-tint-2)}
.nav-link.is-active{color:var(--accent)}
.nav-link .chev{width:13px;height:13px;opacity:.6;transition:transform .2s ease}
.dropdown{position:absolute;top:calc(100% + 9px);left:0;min-width:210px;background:var(--paper);border:1px solid var(--line);border-radius:12px;box-shadow:0 14px 34px -10px rgba(42,18,87,.20),0 4px 10px -4px rgba(42,18,87,.10);padding:7px;z-index:60;opacity:0;visibility:hidden;transform:translateY(-7px);pointer-events:none;transition:opacity .18s ease,transform .18s ease,visibility .18s ease}
.dropdown::before{content:"";position:absolute;left:0;right:0;top:-9px;height:9px}
.dropdown a{display:flex;align-items:center;gap:10px;padding:9px 11px;border-radius:8px;font-size:14px;font-weight:600;color:var(--ink-700);white-space:nowrap;transition:background .14s,color .14s}
.dropdown a:hover{background:var(--brand-tint-2);color:var(--accent)}
.dropdown .dot{width:5px;height:5px;border-radius:50%;flex-shrink:0;background:var(--ink-300,#c9c7d2)!important;transition:background .14s}
.dropdown a:hover .dot{background:var(--accent)!important}
.nav-item--right .dropdown{left:auto;right:0}
.nav-item.open>.dropdown{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto}
.nav-item.open>.nav-link{color:var(--accent);background:var(--brand-tint-2)}
.nav-item.open>.nav-link .chev{transform:rotate(180deg)}
/* Dropdown MỞ BẰNG CLICK (không hover-open) -> mở là giữ, bấm ra ngoài mới đóng.
Chỉ giữ tô màu nhẹ khi rê chuột vào nút cha, không tự bung menu. */
@media(hover:hover) and (pointer:fine){
.nav-item.has-dropdown:hover>.nav-link{color:var(--accent);background:var(--brand-tint-2)}
}
.nav-toggle{display:none;align-items:center;justify-content:center;flex-shrink:0;width:42px;height:42px;border-radius:9px;border:1px solid var(--line);background:var(--paper-2);color:var(--ink-800);cursor:pointer}
.nav-toggle svg{width:22px;height:22px}
.nav-toggle .ic-close{display:none}
.nav-toggle.open .ic-open{display:none}
.nav-toggle.open .ic-close{display:block}
.topbar__tools{display:flex;align-items:center;gap:10px;flex-shrink:0}
.search{display:flex;align-items:center;gap:8px;background:var(--paper-2);border:1px solid var(--line);border-radius:9px;padding:0 12px;height:38px;width:210px;transition:border-color .15s,box-shadow .15s}
.search:focus-within{border-color:var(--brand-500);box-shadow:0 0 0 3px var(--brand-tint)}
.search svg{width:17px;height:17px;color:var(--ink-400);flex-shrink:0}
.search button{border:0;background:transparent;padding:0;display:grid;place-items:center;cursor:pointer}
.search input{border:0;background:transparent;outline:0;font-size:14px;width:100%;color:var(--ink-800)}
.search input::placeholder{color:var(--ink-400)}
/* ============ THEME TOGGLE ============ */
.theme-toggle{display:inline-grid;place-items:center;width:38px;height:38px;flex-shrink:0;border-radius:9px;border:1px solid var(--line);background:var(--paper-2);color:var(--ink-600);cursor:pointer;transition:background .15s,color .15s,border-color .15s,transform .12s}
.theme-toggle:hover{color:var(--accent);border-color:var(--brand-500)}
.theme-toggle:active{transform:scale(.92)}
.theme-toggle svg{width:19px;height:19px}
.theme-toggle .ic-sun{display:none}
[data-theme="dark"] .theme-toggle .ic-moon{display:none}
[data-theme="dark"] .theme-toggle .ic-sun{display:block}
/* ============ AUTH PILL ============ */
.auth{display:inline-flex;align-items:stretch;flex-shrink:0;height:38px;border:1px solid var(--line);border-radius:10px;background:var(--paper-2);overflow:hidden}
.auth__login{display:inline-flex;align-items:center;padding:0 15px;font-size:13.5px;font-weight:700;color:var(--ink-700);white-space:nowrap;cursor:pointer;transition:color .15s,background .15s}
.auth__login:hover{color:var(--accent);background:var(--brand-tint-2)}
.auth__signup{display:inline-flex;align-items:center;gap:7px;padding:0 16px;font-size:13.5px;font-weight:800;color:#fff;white-space:nowrap;position:relative;overflow:hidden;background:linear-gradient(135deg,var(--brand-700) 0%,var(--brand-500) 100%);cursor:pointer;transition:filter .15s}
.auth__signup svg,.auth__signup span{position:relative;z-index:1}
.auth__signup svg{width:15px;height:15px}
.auth__signup::after{content:"";position:absolute;left:0;top:0;bottom:0;width:1px;background:rgba(255,255,255,.16)}
.auth__signup:hover{filter:brightness(1.07)}
/* avatar (đã đăng nhập) */
.auth__ava{display:inline-flex;align-items:center;gap:8px;padding:0 12px 0 8px;cursor:pointer}
.auth__ava img{width:28px;height:28px;border-radius:50%;object-fit:cover}
.auth__ava span{font-size:13.5px;font-weight:700;color:var(--ink-700);white-space:nowrap}
/* ============ FOOTER ============ */
.site-footer{border-top:1px solid var(--line);background:var(--paper-2);margin-top:var(--s8);padding-block:var(--s8) var(--s6)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px}
.footer-brand .footer-logo{display:inline-block;margin-bottom:16px}
.footer-brand .footer-logo img{max-height:44px;width:auto}
.footer-brand p{font-size:13px;line-height:1.7;color:var(--ink-500);max-width:52ch;margin-bottom:14px;white-space:pre-line}
.footer-col h4{font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-900);margin-bottom:14px}
.site-footer .footer-col ul{list-style:none;margin:0;padding:0}
.site-footer .footer-col li{display:block;margin:0 0 9px;text-align:left}
.site-footer .footer-col li::before,.site-footer .footer-col li::after{content:none;display:none}
.footer-col a{display:inline-block;font-size:13.5px;color:var(--ink-600);transition:color .15s}
.footer-col a:hover{color:var(--accent)}
.fsocial{display:flex;gap:10px;margin-top:18px}
.fsocial a{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:9px;border:1px solid var(--line);color:var(--ink-600);background:var(--paper);transition:color .15s,border-color .15s,transform .15s}
.fsocial a:hover{color:var(--accent);border-color:var(--brand-500);transform:translateY(-2px)}
.fsocial svg{width:17px;height:17px}
@media(prefers-reduced-motion:reduce){.fsocial a:hover{transform:none}}
.gl-foot-bottom{max-width:var(--maxw);margin:32px auto 0;padding:18px 28px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:14px;font-size:12.5px;color:var(--ink-400)}
.gl-foot-bottom img{height:22px;width:auto}
.gl-foot-bottom a{color:var(--accent);font-weight:600}
.footer-brand .brand{margin-bottom:16px}
.footer-brand .meta{font-size:12.5px;line-height:1.7;color:var(--ink-400)}
/* ============ DARK-MODE POLISH ============ */
[data-theme="dark"] .topbar{box-shadow:0 1px 0 rgba(255,255,255,.05),0 12px 32px -24px rgba(0,0,0,.85)}
[data-theme="dark"] .dropdown{box-shadow:0 16px 42px -14px rgba(0,0,0,.72)}
[data-theme="dark"] .rail.is-expanded{box-shadow:0 22px 48px -16px rgba(0,0,0,.7)}
/* ============ RESPONSIVE ============ */
@media(max-width:880px){
.nav-toggle{display:inline-flex}
.nav{position:absolute;top:100%;left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:1px;background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line);box-shadow:0 18px 34px -14px rgba(42,18,87,.22);padding:10px;max-height:calc(100vh - 100px);overflow-y:auto}
.nav.open{display:flex}
.nav-item{width:100%}
.nav-link{width:100%;justify-content:space-between;font-size:15px;padding:12px 12px}
.dropdown{position:static;opacity:1;visibility:visible;transform:none;pointer-events:auto;display:none;min-width:0;border:0;border-radius:0;box-shadow:none;padding:2px 0 8px 14px;background:transparent}
.dropdown::before{display:none}
.nav-item.open>.dropdown{display:block}
/* Drawer mobile: mục có submenu đang mở -> nền tím on-brand + thanh accent bên
trái (tránh trông như khối xám), giữ chữ/chevron tím. */
.topbar .nav-item{border-radius:0}
.topbar .nav-item.open>.nav-link{background:var(--brand-tint);color:var(--accent);box-shadow:inset 3px 0 0 var(--accent)}
.topbar .nav-item.open>.nav-link .nav-ic{color:var(--accent)}
/* Mục con thụt vào, có chấm màu để đọc rõ là submenu */
.topbar .nav-item.open>.dropdown{background:var(--brand-tint-2)}
.topbar .dropdown a{padding:11px 14px;font-size:14.5px}
.topbar .dropdown .dot{width:7px;height:7px}
}
/* footer thu cột độc lập với nav */
@media(max-width:880px){
.footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
.auth__icon{display:none} /* icon tài khoản chỉ dùng cho topbar mobile */
@media(max-width:560px){
.rail{display:none}
/* Topbar cố định trên mobile; đẩy nội dung xuống đúng chiều cao topbar */
/* Topbar để STICKY (không fixed) -> không cần padding-top, không bị hở trắng.
Các CSS trang (gl-home/gl-policy…) cũng để topbar sticky, nên đồng nhất. */
.shell,html.rail-open .shell{margin-left:0}
.gl-container{padding:0 18px}
/* Logo topbar mobile: hiện đủ wordmark GAMELADE (không dùng ảnh -> khỏi 404). */
.topbar .brand__word{display:inline-block;font-size:19px;white-space:nowrap}
.search{display:none}
/* Topbar giống nav cũ: ☰ trái · logo giữa · icon tài khoản phải.
Prefix .topbar để specificity (0,2,0) > page CSS (gl-home/gl-policy) nạp sau. */
.topbar .container{position:relative;min-height:64px;gap:0}
.topbar .nav-toggle{display:inline-flex;position:absolute;left:16px;top:50%;transform:translateY(-50%);margin:0}
.topbar .brand{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);margin:0}
.topbar .topbar__tools{margin-left:auto}
.topbar .theme-toggle{display:none}
.topbar .auth{border:0;background:transparent;overflow:visible;height:auto}
.topbar .auth__login,.topbar .auth__signup{display:none}
.topbar .auth__icon{display:inline-grid;place-items:center;width:40px;height:40px;color:var(--ink-800)}
.topbar .auth__icon svg{width:26px;height:26px}
/* Footer gọn như bản cũ: brand full-width, 2 cột link (Thông tin | Chính sách). */
.footer-grid{grid-template-columns:1fr 1fr;gap:26px 28px}
.footer-brand{grid-column:1 / -1}
.gl-foot-bottom{flex-direction:column;align-items:flex-start;padding:18px 18px 0}
}
/* ===== Khu vực quảng cáo (Customizer gl_ad) ===== */
.gl-ad{display:block;text-align:center;margin:22px auto;max-width:100%}
.gl-ad a{display:inline-block}
.gl-ad img{max-width:100%;height:auto;margin:0 auto;border-radius:10px}
.gl-ad--header{margin:16px auto 0}
.gl-ad--in_article{margin:26px 0}
.gl-ad--sidebar{margin:0 0 22px}
.gl-ad--footer{margin:8px auto 24px}
.gl-ad:empty{display:none}
/* Placeholder chỉ hiện trong Customizer preview (zone trống vẫn bấm ✎ được) */
.gl-ad__ph{display:block;width:100%;padding:14px 18px;border:1px dashed #c7cbe0;border-radius:10px;background:#f6f7fd;color:#6b7192;font-size:13px;text-align:center}
/* ============ Nút lên đầu trang (thay scroll-to-top của monatheme) ============ */
.gl-totop{position:fixed;right:20px;bottom:20px;z-index:60;width:44px;height:44px;display:grid;place-items:center;border:0;border-radius:12px;background:var(--brand-700);color:#fff;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .2s,transform .2s,background .15s;box-shadow:0 12px 28px -10px rgba(87,43,150,.6)}
.gl-totop.is-show{opacity:1;visibility:visible;transform:none}
.gl-totop:hover{background:var(--brand-600)}
.gl-totop svg{width:20px;height:20px}
@media(max-width:560px){.gl-totop{right:14px;bottom:14px;width:40px;height:40px}}
/* ============ Dropdown tài khoản (thay popup login của monatheme) ============ */
.auth__acc{position:relative;flex-shrink:0}
.auth__ava{display:inline-flex;align-items:center;gap:8px;height:38px;padding:0 10px 0 6px;border:1px solid var(--line);border-radius:10px;background:var(--paper-2);color:var(--ink-800);cursor:pointer;font-family:inherit;font-weight:700;font-size:13.5px;transition:border-color .15s,background .15s}
.auth__ava:hover{border-color:var(--brand-500);background:var(--brand-tint-2)}
.auth__ava img,.auth__ava-ini{width:28px;height:28px;border-radius:8px;object-fit:cover;flex-shrink:0}
.auth__ava-ini{display:grid;place-items:center;background:linear-gradient(135deg,var(--brand-700),var(--brand-500));color:#fff;font-weight:800;font-size:13px;text-transform:uppercase}
.auth__ava-name{max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.auth__menu{position:absolute;top:calc(100% + 8px);right:0;min-width:190px;background:var(--paper);border:1px solid var(--line);border-radius:12px;box-shadow:0 14px 34px -10px rgba(42,18,87,.20),0 4px 10px -4px rgba(42,18,87,.10);padding:7px;opacity:0;visibility:hidden;transform:translateY(-7px);pointer-events:none;transition:opacity .18s,transform .18s,visibility .18s;z-index:60}
.auth__acc.open .auth__menu{opacity:1;visibility:visible;transform:none;pointer-events:auto}
.auth__menu a{display:block;padding:9px 11px;border-radius:8px;font-size:14px;font-weight:600;color:var(--ink-700);white-space:nowrap;transition:background .14s,color .14s;text-decoration:none}
.auth__menu a:hover{background:var(--brand-tint-2);color:var(--accent)}
@media(max-width:560px){.auth__ava-name{display:none}.auth__ava{padding:0 6px}}
/* ============ Popup tìm kiếm (thay popup search monatheme) ============ */
.glsearch{position:fixed;inset:0;z-index:120;display:none;align-items:flex-start;justify-content:center;padding:9vh 16px 16px}
.glsearch.is-open{display:flex}
.glsearch__overlay{position:absolute;inset:0;background:rgba(16,10,32,.55);backdrop-filter:blur(3px)}
.glsearch__panel{position:relative;z-index:1;width:100%;max-width:640px;background:var(--paper);border:1px solid var(--line);border-radius:16px;box-shadow:0 40px 90px -30px rgba(10,4,25,.7);padding:26px 26px 22px;animation:glsr-in .22s cubic-bezier(.2,.7,.2,1)}
@keyframes glsr-in{from{opacity:0;transform:translateY(-10px) scale(.98)}to{opacity:1;transform:none}}
.glsearch__close{position:absolute;top:14px;right:14px;width:34px;height:34px;display:grid;place-items:center;border:0;border-radius:9px;background:var(--paper-2);color:var(--ink-500);cursor:pointer;transition:background .15s,color .15s}
.glsearch__close:hover{background:var(--brand-tint-2);color:var(--accent)}
.glsearch__close svg{width:18px;height:18px}
.glsearch__title{text-align:center;font-weight:800;font-size:20px;letter-spacing:.02em;color:var(--accent);margin-bottom:18px}
.glsearch__tabs{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:16px}
.glsearch__tab{border:1px solid var(--line);background:var(--paper-2);color:var(--ink-700);font-weight:600;font-size:13.5px;padding:8px 15px;border-radius:9px;cursor:pointer;font-family:inherit;transition:background .15s,color .15s,border-color .15s}
.glsearch__tab:hover{border-color:var(--brand-500);color:var(--accent)}
.glsearch__tab.is-active{background:var(--brand-700);border-color:var(--brand-700);color:#fff}
.glsearch__box{display:flex;align-items:center;gap:10px;border:1.5px solid var(--line);border-radius:12px;padding:0 14px;height:52px;background:var(--paper-2);transition:border-color .15s,box-shadow .15s}
.glsearch__box:focus-within{border-color:rgba(124,58,237,.5);box-shadow:0 0 0 3px rgba(124,58,237,.13);background:var(--paper)}
.glsearch__box svg{width:20px;height:20px;color:var(--ink-400);flex-shrink:0}
.glsearch__box input{flex:1;border:0;background:transparent;outline:0;font-size:15.5px;color:var(--ink-900);font-family:inherit}
/* Tắt outline riêng của ô (đã có vòng focus-within của .glsearch__box) — tránh chồng 2 focus */
.glsearch__box input:focus,.glsearch__box input:focus-visible{outline:none;box-shadow:none}
.glsearch__results{margin-top:8px;max-height:52vh;overflow-y:auto}
.glsr{margin:0;padding:0;list-style:none}
.glsr__item+.glsr__item{border-top:1px solid var(--line-2)}
.glsr__item a{display:flex;align-items:center;gap:13px;padding:11px 6px;border-radius:10px;transition:background .14s}
.glsr__item a:hover{background:var(--brand-tint-2)}
.glsr__thumb{width:56px;height:42px;border-radius:8px;overflow:hidden;flex-shrink:0;background:var(--paper-2);display:block}
.glsr__thumb img{width:100%;height:100%;object-fit:cover;display:block}
.glsr__meta{min-width:0;display:flex;flex-direction:column;gap:4px}
.glsr__badge{align-self:flex-start;font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--accent);background:var(--brand-tint);padding:2px 7px;border-radius:5px}
.glsr__title{font-size:14px;font-weight:600;color:var(--ink-900);line-height:1.4;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.glsr__empty,.glsr__loading{padding:22px 8px;text-align:center;color:var(--ink-500);font-size:14px}
@media(max-width:560px){.glsearch{padding:6vh 12px 12px}.glsearch__panel{padding:20px 16px 16px}.glsearch__tab{padding:7px 12px;font-size:13px}}
/* Toast thông báo (copy link, chia sẻ, v.v.) — hệ dùng chung site-wide */
.gl-toast-wrap{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);z-index:9999;display:flex;flex-direction:column;gap:10px;align-items:center;pointer-events:none}
.gl-toast{display:inline-flex;align-items:center;gap:8px;max-width:92vw;background:var(--ink-900,#17131f);color:#fff;font-size:14px;font-weight:600;border-radius:10px;padding:11px 18px;box-shadow:0 12px 34px -8px rgba(0,0,0,.4);pointer-events:auto;animation:glToastIn .22s ease}
.gl-toast.out{animation:glToastOut .22s ease forwards}
.gl-toast::before{content:"";width:16px;height:16px;flex-shrink:0;background:var(--brand-500,#7c3aed);-webkit-mask:url("data:image/svg+xml;utf8,") center/contain no-repeat;mask:url("data:image/svg+xml;utf8,") center/contain no-repeat}
@keyframes glToastIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@keyframes glToastOut{to{opacity:0;transform:translateY(8px)}}