/* NML Flashcard Plugin v2.1 — Style
 * UI ported from nml-flashcard-full-demo.html
 * DO NOT edit manually — regenerated from demo source
 */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@600;700&display=swap');


:root{--sb:260px;}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:var(--nml-font,'Plus Jakarta Sans',sans-serif);color:var(--nml-tx);background:linear-gradient(180deg,#FBFCFE,#EEF3FA);min-height:100vh;}
.bg{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none;}
.orb{position:absolute;border-radius:50%;filter:blur(90px);}
.o1{width:600px;height:600px;background:radial-gradient(circle,rgba(47,107,255,.38),transparent 65%);top:-160px;right:-120px;}
.o2{width:560px;height:560px;background:radial-gradient(circle,rgba(34,197,94,.32),transparent 65%);bottom:-180px;left:-120px;}
.o3{width:480px;height:480px;background:radial-gradient(circle,rgba(124,92,255,.28),transparent 65%);top:34%;left:38%;}

/* ══ APP ══ */
.app{display:flex;min-height:100vh;position:relative;width:100%;max-width:1280px;margin:0 auto;}

/* ══ SIDEBAR ══ */
.sidebar{
  top:120px!important;
  border-radius:var(--nml-r-md);
  box-shadow:var(--nml-sh-md);
  width:var(--sb);flex-shrink:0;
  background:rgba(255,255,255,.72);
  backdrop-filter:blur(20px) saturate(1.4);-webkit-backdrop-filter:blur(20px) saturate(1.4);
  border:1px solid rgba(255,255,255,.80);
  display:flex;flex-direction:column;
  position:sticky;
  align-self:flex-start;
  max-height:none;overflow:visible;
  padding:8px 0 32px;
  /* margin-top set by JS to align with grid */
}
.sidebar::-webkit-scrollbar{width:0;}

.sb-sec{font-family:var(--nml-font,'Plus Jakarta Sans',sans-serif);padding:10px 12px 4px;}
.sb-lbl{font-family:var(--nml-font,'Plus Jakarta Sans',sans-serif);font-size:9.5px;font-weight:700;letter-spacing:.10em;text-transform:uppercase;color:var(--nml-tx3);padding:0 4px;margin-bottom:4px;display:block;}
.sb-div{font-family:var(--nml-font,'Plus Jakarta Sans',sans-serif);height:1px;background:rgba(226,232,240,.70);margin:8px 16px;}
.sb-sec-last{font-family:var(--nml-font,'Plus Jakarta Sans',sans-serif);padding:8px 12px 24px;}

.ni{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:9px;cursor:pointer;font-size:var(--nml-text-caption,12px);font-weight:500;color:var(--nml-tx2)!important;border:none!important;background:transparent!important;width:100%;text-align:left;position:relative;margin-bottom:1px;transition:background .12s,color .12s;}
.ni:hover{background:rgba(248,250,252,.90)!important;color:var(--nml-tx)!important;}
.ni.active{background:rgba(47,107,255,.08)!important;color:var(--nml-blue)!important;font-weight:700;}
.ni.active::before{content:'';position:absolute;left:0;top:5px;bottom:5px;width:3px;border-radius:0 3px 3px 0;background:var(--nml-blue);}
.ni-icon{width:20px;height:20px;border-radius:6px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:12px;}
.ni.active .ni-icon{background:rgba(47,107,255,.12);}
.ni-cnt{margin-left:auto;font-size:10px;font-weight:700;color:var(--nml-tx3);background:rgba(226,232,240,.60);padding:1px 7px;border-radius:99px;flex-shrink:0;}
.ni.active .ni-cnt{background:rgba(47,107,255,.14);color:var(--nml-blue);}
.fn-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;}

/* Module dropdown */
.mod-wrap{padding:6px 12px 4px;position:relative;}
.mod-btn{width:100%;padding:8px 30px 8px 11px;border:1px solid rgba(226,232,240,.80)!important;border-radius:10px!important;font-family:var(--nml-font)!important;font-size:12px;font-weight:500;color:var(--nml-tx2)!important;background:rgba(255,255,255,.72)!important;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);cursor:pointer;text-align:left;display:flex;align-items:center;gap:7px;position:relative;box-shadow:inset 0 1px 0 rgba(255,255,255,.90),0 1px 3px rgba(15,23,42,.05);transition:all .18s;}
.mod-btn::after{content:'';position:absolute;right:10px;top:50%;transform:translateY(-50%);border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid #94A3B8;pointer-events:none;transition:transform .22s,border-top-color .18s;}
.mod-btn:hover{border-color:rgba(47,107,255,.30)!important;color:var(--nml-tx)!important;background:rgba(255,255,255,.92)!important;}
.mod-btn.open{border-color:var(--nml-blue)!important;box-shadow:0 0 0 3px rgba(47,107,255,.10)!important;background:rgba(255,255,255,.92)!important;}
.mod-btn.open::after{transform:translateY(-50%) rotate(180deg);border-top-color:var(--nml-blue);}
.mod-btn.sel{border-color:var(--nml-blue)!important;background:rgba(47,107,255,.07)!important;color:var(--nml-blue)!important;font-weight:700;}
.mod-btn.sel::after{border-top-color:var(--nml-blue);}
.mod-icon{font-size:13px;flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;}.mod-icon svg{width:15px;height:15px;}.mod-text{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;}
.mod-list{position:absolute;top:calc(100% + 5px);left:12px;right:12px;background:rgba(255,255,255,.96);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid rgba(255,255,255,.90);border-radius:13px;box-shadow:0 12px 36px rgba(15,23,42,.14),inset 0 1px 0 rgba(255,255,255,.95);z-index:200;overflow:hidden;padding:5px;opacity:0;pointer-events:none;transform:translateY(-6px) scale(.97);transform-origin:top center;transition:opacity .18s,transform .20s var(--nml-ease-spring);}
.mod-list.open{opacity:1;pointer-events:all;transform:translateY(0) scale(1);}
.mo{display:flex;align-items:center;gap:8px;padding:7px 10px;border-radius:9px;font-size:12px;font-weight:500;color:var(--nml-tx2);cursor:pointer;transition:background .12s;position:relative;}
.mo:hover{background:rgba(47,107,255,.07)!important;color:var(--nml-blue)!important;}
.mo.s{background:rgba(47,107,255,.10)!important;color:var(--nml-blue)!important;font-weight:700;}
.mo.s::after{content:'✓';position:absolute;right:10px;font-size:10px;color:var(--nml-blue);}
.mo-icon{font-size:13px;flex-shrink:0;width:20px;text-align:center;}.mo-text{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.mo-cnt{font-size:10px;color:var(--nml-tx3);font-weight:600;background:rgba(148,163,184,.12);padding:1px 6px;border-radius:99px;flex-shrink:0;}
.mo.s .mo-cnt{background:rgba(47,107,255,.12);color:var(--nml-blue);}
.mod-div{height:1px;background:rgba(226,232,240,.60);margin:4px 5px;}

/* ══ MAIN ══ */
.main{flex:1;min-width:0;overflow:hidden;display:flex;flex-direction:column;}

/* toolbar ngang với card grid — cùng padding */
.main-top{padding:28px 24px 0;flex-shrink:0;text-align:center;}
.main-eyebrow{display:block;font-family:var(--nml-font,'Plus Jakarta Sans',sans-serif)!important;font-size:11px!important;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--nml-blue,#2F6BFF)!important;margin-bottom:8px;}

/* Breadcrumb — back to Thư viện hub */
.nml-crumbs{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-family:var(--nml-font,'Plus Jakarta Sans',sans-serif)!important;font-size:13px!important;color:var(--nml-tx3,#94A3B8)!important;margin:0 0 14px;}
.nml-crumbs a{color:var(--nml-tx2,#475569)!important;text-decoration:none!important;transition:color .15s;}
.nml-crumbs a:hover{color:var(--nml-blue,#2F6BFF)!important;}
.nml-crumbs span[aria-current]{color:var(--nml-tx2,#475569)!important;font-weight:600;}
.main-title{font-size:32px;font-weight:var(--nml-fw-semibold,600)!important;letter-spacing:-.03em;margin-bottom:10px;color:var(--nml-tx);}
.main-desc {font-size:var(--nml-text-body,16px);color:var(--nml-tx2);font-family:var(--nml-font,'Plus Jakarta Sans',sans-serif);line-height:1.6;margin-bottom:20px;max-width:60ch;margin-left:auto;margin-right:auto;}
.toolbar{display:flex;align-items:center;gap:10px;padding-bottom:14px;border-bottom:1px solid rgba(226,232,240,.60);min-width:0;text-align:left;}
.search-box{flex:0 1 320px;min-width:0;display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.72);border:1px solid rgba(226,232,240,.80);border-radius:10px;padding:7px 12px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:border-color .15s,box-shadow .15s;}
.search-box:focus-within{border-color:var(--nml-blue)!important;box-shadow:0 0 0 3px rgba(47,107,255,.10)!important;}
.search-box input{flex:1;min-width:0;border:none!important;background:transparent!important;outline:none!important;box-shadow:none!important;font-family:var(--nml-font);font-size:var(--nml-text-caption,12px);color:var(--nml-tx);padding:0!important;margin:0!important;height:auto!important;width:auto!important;}
.search-box input::placeholder{color:var(--nml-tx3)!important;}
.sort-sel{flex-shrink:0;padding:7px 28px 7px 11px;border:1px solid rgba(226,232,240,.80);border-radius:9px;font-family:var(--nml-font);font-size:12px;color:var(--nml-tx);background:rgba(255,255,255,.72);-webkit-appearance:none;outline:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%2394A3B8'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 9px center;}
.res-cnt{margin-left:auto;font-size:12px;color:var(--nml-tx3);font-weight:500;white-space:nowrap;flex-shrink:0;}

/* ── SORT DROPDOWN (glass, matching module style) ── */
.sort-wrap{position:relative;flex-shrink:0;}
.sort-btn{
  padding:7px 30px 7px 12px;border:1px solid rgba(226,232,240,.80)!important;border-radius:10px!important;
  font-family:var(--nml-font)!important;font-size:12px;font-weight:500;color:var(--nml-tx2)!important;
  background:rgba(255,255,255,.72)!important;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  cursor:pointer;text-align:left;display:flex;align-items:center;gap:7px;position:relative;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.90),0 1px 3px rgba(15,23,42,.05);
  transition:all .18s;white-space:nowrap;min-width:130px;
}
.sort-btn::after{content:'';position:absolute;right:11px;top:50%;transform:translateY(-50%);border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid #94A3B8;pointer-events:none;transition:transform .22s,border-top-color .18s;}
.sort-btn:hover{border-color:rgba(47,107,255,.30)!important;color:var(--nml-tx)!important;background:rgba(255,255,255,.92)!important;}
.sort-btn.open{border-color:var(--nml-blue)!important;box-shadow:0 0 0 3px rgba(47,107,255,.10)!important;background:rgba(255,255,255,.92)!important;}
.sort-btn.open::after{transform:translateY(-50%) rotate(180deg);border-top-color:var(--nml-blue);}
.sort-btn:active,.sort-btn:focus,.sort-btn:focus-visible{border-color:var(--nml-blue)!important;color:var(--nml-tx)!important;background:rgba(255,255,255,.92)!important;box-shadow:0 0 0 3px rgba(47,107,255,.10)!important;outline:none!important;}
.sort-icon{font-size:12px;flex-shrink:0;color:var(--nml-tx3);}
.sort-text{flex:1;}
.sort-list{
  position:absolute;top:calc(100% + 5px);right:0;min-width:160px;
  background:rgba(255,255,255,.96);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border:1px solid rgba(255,255,255,.90);border-radius:13px;
  box-shadow:0 12px 36px rgba(15,23,42,.14),inset 0 1px 0 rgba(255,255,255,.95);
  z-index:200;overflow:hidden;padding:5px;
  opacity:0;pointer-events:none;transform:translateY(-6px) scale(.97);transform-origin:top right;
  transition:opacity .18s,transform .20s var(--nml-ease-spring);
}
.sort-list.open{opacity:1;pointer-events:all;transform:translateY(0) scale(1);}
.so{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:9px;font-size:12px;font-weight:500;color:var(--nml-tx2);cursor:pointer;transition:background .12s;position:relative;}
.so:hover{background:rgba(47,107,255,.07)!important;color:var(--nml-blue)!important;}
.so.s{background:rgba(47,107,255,.10)!important;color:var(--nml-blue)!important;font-weight:700;}
.so.s::after{content:'✓';position:absolute;right:10px;font-size:10px;color:var(--nml-blue);}
.so-icon{font-size:12px;flex-shrink:0;width:16px;text-align:center;}


.grid-scroll{flex:1;padding:16px 25px 40px;}
/* LAPTOP/DESKTOP: >1100px → sidebar 260px + 3 cột (mặc định) */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.grid-empty{grid-column:1/-1;text-align:center;padding:80px 0;color:var(--nml-tx3);font-size:14px;}

/* ══ FLASHCARD — 4:5 aspect ratio ══ */
.fc-wrap{cursor:pointer;}
.fc-wrap.locked{cursor:default;}

.fc{
  display:flex;flex-direction:column;
  align-items:center;
  background:rgba(255,255,255,.55);
  backdrop-filter:blur(22px) saturate(1.5);-webkit-backdrop-filter:blur(22px) saturate(1.5);
  border:1px solid rgba(255,255,255,.85)!important;
  /* border-top màu theo LEVEL */
  border-top:4px solid var(--lc,#2F6BFF)!important;
  border-radius:20px;
  box-shadow:inset 0 1px 0 #fff,0 26px 52px -26px rgba(47,107,255,.18),0 12px 26px -18px rgba(15,23,42,.10);
  padding:14px 16px 0;
  aspect-ratio:4/5;
  text-align:center;overflow:hidden;
  transition:transform .25s var(--nml-ease-out),box-shadow .25s var(--nml-ease-out);
}
.fc-wrap:not(.locked):hover .fc{
  transform:translateY(-4px);
  box-shadow:inset 0 1px 0 #fff,0 34px 60px -26px rgba(47,107,255,.26),0 16px 30px -18px rgba(15,23,42,.14);
}
.fc-wrap.act .fc{
  box-shadow:0 0 0 3px rgba(47,107,255,.22),inset 0 1px 0 #fff!important;
  transform:translateY(-2px);
}

/* top row — fn badge + level indicator */
.fc-top{display:flex;justify-content:space-between;align-items:center;width:100%;flex-shrink:0;}
.fc-cat{font-family:var(--nml-mono);font-size:9.5px;font-weight:700;letter-spacing:.05em;color:#fff;padding:3px 9px;border-radius:999px;}
.fc-right{display:inline-flex;align-items:center;gap:6px;}
.fc-pro{display:inline-flex;align-items:center;color:var(--nml-green);}
.fc-lvl{display:inline-flex;align-items:center;gap:5px;font-family:var(--nml-mono);font-size:9.5px;font-weight:700;}
.lvbars{display:inline-flex;gap:2px;align-items:center;}
.lvbars i{width:4px;height:10px;border-radius:1px;background:#D8DEE8;display:inline-block;flex-shrink:0;}
.lv-lbl{letter-spacing:.02em;}

/* center area — icon + keyword + quote, vertically centered */
/* BODY — 3 phần tách: head top / icon middle / quote bottom */
.fc-body{
  flex:1;
  display:flex;flex-direction:column;
  align-items:center;justify-content:space-between;
  width:100%;
  padding:14px 0 12px;
  min-height:0;
}
.fc-head{width:100%;flex-shrink:0;}
.fc-icon{
  width:min(112px,74%);aspect-ratio:1/1;
  display:grid;place-items:center;font-size:34px;overflow:visible;flex-shrink:0;
}
.fc-icon-svg{width:100%;height:100%;display:flex;align-items:center;justify-content:center;}
.fc-icon-svg svg{width:100%!important;height:100%!important;max-width:100%;max-height:100%;display:block;}
.fc-icon-img{width:100%;height:100%;object-fit:contain;display:block;}
.fc-icon-emoji{font-size:36px;line-height:1;}
.fc-term{font-family:var(--nml-font)!important;font-size:17px;font-weight:700;letter-spacing:-.01em;line-height:1.25;margin-bottom:4px;width:100%;}
.fc-mean{font-family:var(--nml-font)!important;font-size:12px;color:var(--nml-tx3);line-height:1.4;width:100%;}
.fc-quote{font-size:13px;font-style:italic;font-weight:700;line-height:1.45;width:100%;flex-shrink:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-align:center;}
.fc-blur{filter:blur(5px);opacity:.5;user-select:none;pointer-events:none;}

/* bottom — always pinned to card bottom */
.fc-div{height:1px;background:var(--nml-border);width:calc(100% + 32px);margin:0 -16px;flex-shrink:0;}
.fc-bottom{display:flex;align-items:center;justify-content:center;padding:9px 0 10px;width:100%;flex-shrink:0;}
.fc-more{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:700;}
.btn-up{display:inline-flex;align-items:center;justify-content:center;gap:6px;width:100%;background:var(--nml-blue);color:#fff;font-family:var(--nml-font);font-size:var(--nml-text-caption,12px);font-weight:700;padding:9px 14px;border-radius:8px;border:none;cursor:pointer;text-decoration:none;transition:background .15s,transform .15s;}
.btn-up:hover{background:var(--nml-blue-dark);transform:translateY(-1px);}

/* mobile filter — FAB + bottom sheet (v2.7 — thống nhất theo pattern Framework) */
.mobile-filter-btn{display:none;align-items:center;gap:8px;
  position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);
  background:var(--nml-blue)!important;border:none!important;color:#fff!important;font-family:var(--nml-font)!important;font-size:14.5px;font-weight:700;
  padding:14px 24px!important;border-radius:999px!important;cursor:pointer;box-shadow:0 8px 24px rgba(47,107,255,.40),0 2px 6px rgba(15,23,42,.14)!important;
  transition:opacity .25s ease,transform .25s ease;z-index:999997;margin:0;}
.mobile-filter-btn:hover,.mobile-filter-btn:active,.mobile-filter-btn:focus,.mobile-filter-btn:focus-visible{background:var(--nml-blue-dark,#1A56E8)!important;color:#fff!important;outline:none!important;}
.mobile-filter-btn.is-away{opacity:0;pointer-events:none;transform:translateX(-50%) translateY(90px);}
.filter-badge{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;border-radius:999px;background:rgba(255,255,255,.26);color:#fff;font-family:var(--nml-mono);font-size:11px;font-weight:700;}
.sb-overlay{display:none;position:fixed;inset:0;background:rgba(15,23,42,.45);backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);z-index:999998;opacity:0;transition:opacity 250ms;}
.sb-overlay.vis{display:block;opacity:1;}
.sb-grab{display:none;padding:10px 0 6px;justify-content:center;cursor:grab;}
.sb-grab span{width:44px;height:4px;border-radius:2px;background:var(--nml-border,#E2E8F0);display:block;}
.sb-close{display:none;position:absolute;top:14px;right:14px;width:36px;height:36px;border-radius:50%;background:var(--nml-bg,#F8FAFC);color:var(--nml-tx2);border:none;cursor:pointer;align-items:center;justify-content:center;z-index:10;transition:background .15s;}
.sb-close:hover{background:var(--nml-blue);color:#fff;}

/* ══ MODAL ══ */
.modal-ov{position:fixed;inset:0;background:rgba(15,23,42,.45);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);z-index:99999;display:flex;align-items:flex-start;justify-content:center;padding:max(100px,10vh) 24px 24px;overflow-y:auto;opacity:0;pointer-events:none;transition:opacity .22s;}
.modal-ov.open{opacity:1;pointer-events:all;}
.modal{background:rgba(255,255,255,.96);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.85);border-radius:20px;width:100%;max-width:640px;height:calc(100vh - max(100px,10vh) - 24px);max-height:720px;display:flex;flex-direction:column;box-shadow:0 32px 80px rgba(15,23,42,.24);transform:scale(.96) translateY(12px);transition:transform .28s var(--nml-ease-spring);overflow:hidden;}
.modal-ov.open .modal{transform:scale(1) translateY(0);}
.modal-bar{height:4px;width:100%;flex-shrink:0;}
.modal-head{padding:20px 24px 16px;border-bottom:1px solid rgba(226,232,240,.60);flex-shrink:0;}
.mh-row{display:flex;align-items:flex-start;gap:10px;margin-bottom:10px;}
.m-badges{display:flex;gap:7px;align-items:center;}
.m-fn{font-family:var(--nml-mono);font-size:9px;font-weight:700;letter-spacing:.06em;padding:3px 10px;border-radius:99px;color:#fff;}
.m-lvl{font-size:9px;font-weight:700;padding:3px 9px;border-radius:99px;}
.m-close{margin-left:auto;width:30px;height:30px;border-radius:8px;border:1px solid rgba(226,232,240,.80);background:rgba(255,255,255,.80);cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--nml-tx3);flex-shrink:0;transition:all .15s;}
.m-close:hover{background:var(--nml-bg);color:var(--nml-tx);}
.m-name{font-size:20px;font-weight:800;line-height:1.2;margin-bottom:3px;}
.m-sub{font-size:12px;color:var(--nml-tx3);margin-bottom:8px;}
.m-mod{font-size:10px;font-weight:600;color:var(--nml-tx3);background:rgba(248,250,252,.80);padding:3px 10px;border-radius:99px;border:1px solid rgba(226,232,240,.80);display:inline-block;}
.m-quote{margin-top:10px;padding:9px 14px;background:rgba(248,250,252,.80);border-radius:10px;border-left:3px solid var(--nml-blue);font-size:12px;font-style:italic;color:var(--nml-tx2);line-height:1.55;}
.modal-body{flex:1;overflow-y:auto;padding:18px 24px;display:flex;flex-direction:column;gap:16px;}
.modal-body::-webkit-scrollbar{width:3px;}
.modal-body::-webkit-scrollbar-thumb{background:rgba(203,213,225,.60);border-radius:99px;}
.m2col{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.sec-lbl{font-size:9px;font-weight:700;letter-spacing:.10em;text-transform:uppercase;color:var(--nml-tx3);margin-bottom:6px;display:flex;align-items:center;gap:6px;}
.sec-lbl::after{content:'';flex:1;height:1px;background:rgba(226,232,240,.70);}
.sec-val{font-size:13px;color:#334155;line-height:1.72;white-space:pre-wrap;}
.formula{font-family:var(--nml-mono);font-size:11.5px;padding:11px 14px;border-radius:10px;line-height:1.65;white-space:pre-wrap;border:1.5px solid;}
.f-Brand{background:rgba(59,7,100,.05);border-color:rgba(59,7,100,.18);color:var(--nml-brand);}
.f-Trade{background:rgba(30,45,64,.05);border-color:rgba(30,45,64,.18);color:var(--nml-trade);}
.f-Sale{background:rgba(15,118,110,.05);border-color:rgba(15,118,110,.18);color:var(--nml-sales);}
.f-Ecom{background:rgba(160,82,45,.05);border-color:rgba(160,82,45,.18);color:var(--nml-ecom);}
.example{font-size:12px;background:rgba(240,253,244,.80);border:1px solid rgba(187,247,208,.80);color:#14532D;padding:11px 14px;border-radius:10px;line-height:1.70;white-space:pre-wrap;}
.modal-foot{padding:11px 24px;border-top:1px solid rgba(226,232,240,.60);background:rgba(248,250,252,.80);display:flex;align-items:center;justify-content:space-between;flex-shrink:0;}
.nav-info{font-size:11px;color:var(--nml-tx3);}
.nav-btns{display:flex;gap:8px;}
.nav-btn{height:34px;padding:0 14px;border-radius:9px;border:1px solid rgba(226,232,240,.80);background:rgba(255,255,255,.80);cursor:pointer;display:flex;align-items:center;gap:6px;font-family:var(--nml-font);font-size:12px;font-weight:600;color:var(--nml-tx);transition:all .15s;}
.nav-btn:hover:not(:disabled){background:var(--nml-blue);border-color:var(--nml-blue);color:#fff;}
.nav-btn:disabled{opacity:.35;cursor:not-allowed;}

/* ══ RESPONSIVE — 3 TIERS ══ */

/* ───── TABLET: 769px–1100px → sidebar 180px + 2 cột ───── */
@media(min-width:768px) and (max-width:1100px){
  :root{--sb:180px;}
  .card-grid{grid-template-columns:repeat(2,1fr);gap:14px;}
  .m2col{grid-template-columns:1fr;}
  .main-top{padding:24px 20px 0;}
  .grid-scroll{padding:14px 20px 40px;}
}

/* ───── MOBILE: ≤768px → 1 cột + slide-in filter sidebar ───── */
@media(max-width:767px){
  .app{flex-direction:column!important;}
  .main{height:auto!important;overflow:visible!important;}
  .mobile-filter-btn{display:flex!important;}
  .sidebar{
    border-radius:20px 20px 0 0;
    position:fixed!important;left:0;right:0;bottom:0;top:auto!important;
    width:auto;max-width:none;max-height:82vh;z-index:999999!important;
    overflow-y:auto!important;
    padding:0 16px calc(env(safe-area-inset-bottom,0px) + 20px)!important;
    transform:translateY(100%);
    transition:transform 320ms cubic-bezier(.16,1,.3,1);
    box-shadow:0 -20px 60px rgba(15,23,42,.24)!important;
    height:auto!important;
    margin-top:0!important;
    -webkit-overflow-scrolling:touch;
    background:rgba(255,255,255,.98)!important;
  }
  .sidebar.open{transform:translateY(0)!important;}
  .sidebar .sb-grab{display:flex!important;}
  /* Reset desktop sb-sec padding-top injected by JS */
  .sidebar .sb-sec:first-of-type{padding-top:4px!important;}
  .sb-close{display:inline-flex!important;}
  .sb-overlay{z-index:999998!important;}
  .main-top{padding:18px 40px 0!important;}
  .main-eyebrow{font-size:12px!important;}
  .main-desc{font-size:12.5px!important;margin-bottom:14px!important;}
  .grid-scroll{padding:14px 20px 40px!important;overflow:visible!important;}
  .card-grid{grid-template-columns:1fr!important;gap:20px!important;max-width:420px;margin-left:auto;margin-right:auto;}
  .toolbar{flex-wrap:wrap!important;gap:8px!important;}
  .search-box{flex:1 1 auto!important;max-width:none!important;min-width:0!important;}
  .sort-wrap{flex:0 0 auto;}
  .sort-btn{width:auto;min-width:120px;}
  .sort-list{right:0;left:auto;min-width:150px;}
  .res-cnt{width:100%;text-align:right;margin-left:0!important;order:3;}
  .modal{height:92vh!important;max-height:none!important;}
  .modal-ov{padding:28px 12px 0!important;}
  .m2col{grid-template-columns:1fr!important;}
  .fc-icon{width:min(150px,82%)!important;}
  .fc-term{font-size:18px;}
  .fc-mean{font-size:14px;}
  .fc-quote{font-size:15px;}
}


@media(max-width:782px) and (min-width:601px){
  body.admin-bar .sidebar{top:46px!important;}
}

/* Plugin wrapper */
#nmlFcApp {
  font-family: var(--nml-font);
  color: var(--nml-tx);
}
/* ── Module dropdown v2.6 — icon SVG thống nhất + gom nhóm + search ── */
.mo{align-items:flex-start!important;}
.mo.s::after{top:8px;}
.mo-ic{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;flex-shrink:0;margin-top:-1px;}
.mo-ic svg{width:16px;height:16px;}
.mo-ic--all{background:rgba(47,107,255,.10);color:var(--nml-blue);}
.mo-text{flex:1;min-width:0;line-height:1.32;white-space:normal!important;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-overflow:clip!important;}
.mo-cnt{margin-top:2px;}
.mo-grp{display:flex;align-items:center;gap:6px;padding:9px 10px 4px;font-size:9.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;}
.mo-gdot{width:7px;height:7px;border-radius:2px;flex-shrink:0;}
.mo-search{position:relative;margin:2px 3px 6px;}
.mo-search > svg{position:absolute;left:9px;top:50%;transform:translateY(-50%);width:14px;height:14px;color:var(--nml-tx3);pointer-events:none;}
.mo-search input{width:100%;padding:7px 10px 7px 29px;border:1.5px solid rgba(226,232,240,.9)!important;border-radius:9px!important;background:#fff!important;font-family:var(--nml-font)!important;font-size:12px;color:var(--nml-tx)!important;outline:none;transition:border-color .15s,box-shadow .15s;}
.mo-search input::placeholder{color:var(--nml-tx3)!important;}
.mo-search input:focus{border-color:var(--nml-blue)!important;box-shadow:0 0 0 3px rgba(47,107,255,.12)!important;}
.mo-empty{padding:16px 12px;text-align:center;font-size:12px;font-weight:600;color:var(--nml-tx2);line-height:1.5;}
.mo-empty span{font-size:11px;font-weight:500;color:var(--nml-tx3);}
.mod-icon svg{width:15px;height:15px;}
.mod-list{max-height:min(60vh,420px);overflow-y:auto;}
.mod-list::-webkit-scrollbar{width:6px;}
.mod-list::-webkit-scrollbar-thumb{background:#CBD5E1;border-radius:99px;}
.fc-icon-emoji svg{width:44px;height:44px;}

/* ── Module dropdown v2.6.2 — bỏ search, 2 cột, fix che đáy ── */
.mod-list{width:min(440px,calc(100vw - 32px))!important;right:auto!important;max-height:min(72vh,540px)!important;overflow-y:auto;}
.mo-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px 6px;}
.mo-grid .mo{min-width:0;}
.mo-grid .mo-text{-webkit-line-clamp:2;}
.mo-search{display:none!important;}
@media(max-width:768px){
  .mod-list{width:auto!important;left:12px!important;right:12px!important;max-height:min(60vh,460px)!important;}
  .mo-grid{grid-template-columns:1fr;}
}

/* ── Module dropdown v2.6.3 — tab + tên ngắn, 1 cột gọn trong sidebar ── */
.mod-list{left:12px!important;right:12px!important;width:auto!important;max-height:min(64vh,440px)!important;overflow-y:auto;}
.mo-grid{display:block!important;}
.mo{align-items:center!important;}
.mo-text{-webkit-line-clamp:1!important;white-space:nowrap!important;text-overflow:ellipsis!important;display:block!important;line-height:1.3!important;}
.mo.s::after{top:50%;transform:translateY(-50%);}
.mo-cnt{margin-top:0!important;}
.mo-tabs{display:flex;gap:3px;background:rgba(148,163,184,.10);border-radius:10px;padding:3px;margin:2px 3px 7px;}
.mo-tab{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:5px;font-family:var(--nml-font)!important;font-size:11px;font-weight:600;padding:6px 4px;border:none!important;background:transparent!important;color:var(--nml-tx2)!important;border-radius:7px;cursor:pointer;transition:all .15s;white-space:nowrap;}
.mo-tab:hover{color:var(--nml-tx)!important;}
.mo-tab.on{background:#fff!important;color:var(--nml-tx)!important;box-shadow:0 1px 3px rgba(15,23,42,.10);}
.mo-tdot{width:6px;height:6px;border-radius:2px;flex-shrink:0;}

/* ── Module dropdown v2.6.4 — list cuộn ~3 dòng, all-row + tab cố định ── */
.mo-scroll{max-height:150px;overflow-y:auto;overflow-x:hidden;margin:0 -2px;padding:0 2px;}
.mo-scroll::-webkit-scrollbar{width:6px;}
.mo-scroll::-webkit-scrollbar-thumb{background:#CBD5E1;border-radius:99px;}
.mod-list{overflow:hidden!important;}


/* ── FONT-SIZE STANDARDIZATION (token + !important đè theme) ── */
/* Heading */
h2.main-title,.main-title{font-size:var(--nml-text-h1,clamp(28px,5vw,40px))!important;font-weight:var(--nml-fw-semibold,600)!important;line-height:1.2!important;letter-spacing:-.01em!important;color:var(--nml-tx)!important;margin-bottom:10px!important;}
.m-name{font-size:var(--nml-text-h3,clamp(18px,2vw,20px))!important;font-weight:700!important;line-height:1.3!important;color:var(--nml-tx)!important;}
.main h1,.main h2{font-family:var(--nml-font)!important;color:var(--nml-tx)!important;}
/* Nhãn micro in hoa → overline (11) */
.sb-lbl,.mo-grp,.sec-lbl,.fc-cat,.fc-lvl,.m-fn,.m-lvl{font-size:var(--nml-text-overline,11px)!important;}

/* ── Canh sidebar bằng CSS (thay JS alignSidebar — giảm CLS) ── */
.sidebar .sb-sec:first-of-type{ padding-top:28px; }            /* = .main-top padding-top desktop */
@media(min-width:768px) and (max-width:1100px){
  .sidebar .sb-sec:first-of-type{ padding-top:24px; }          /* = .main-top tablet */
}
/* mobile (≤767) đã có rule padding-top:14px!important sẵn */