:root{
    /* Bộ nhận diện 10X English — Brand DNA 2026 */
    --navy:#001E47; --navy-dark:#001233; --navy-soft:#0B3E86;
    --red:#D31217; --yellow:#FED102;
    --bg:#f5f8fd; --card:#ffffff; --text:#333333; --muted:#6b7688;
    --green:#16a34a; --orange:#f59e0b; --border:#e2e8f4;
  }
  *{margin:0;padding:0;box-sizing:border-box;font-family:'Be Vietnam Pro','Segoe UI',Roboto,Arial,sans-serif}
  body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}
  .btn{transition:transform .15s,box-shadow .15s}
  .btn:hover{transform:translateY(-2px);box-shadow:0 8px 18px rgba(0,30,71,.22)}
  .btn-red:hover{box-shadow:0 8px 18px rgba(227,30,36,.32)}
  .card{transition:transform .2s,box-shadow .2s}
  .card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(0,30,71,.15)}
  .sec-title::after{content:'';display:block;width:54px;height:4px;background:var(--red);border-radius:99px;margin:12px auto 0}
  .hidden{display:none!important}
  /* ---------- NAV ---------- */
  nav{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 2px 10px rgba(0,30,71,.08);
      display:flex;align-items:center;justify-content:space-between;padding:10px 4vw}
  .logo{display:flex;align-items:center;gap:8px;cursor:pointer}
  .logo-badge{background:var(--navy);color:#fff;font-weight:800;padding:6px 10px;border-radius:8px;font-size:18px}
  .logo-badge span{color:var(--red)}
  .logo small{display:block;color:var(--navy);font-weight:700;letter-spacing:2px;font-size:10px}
  .nav-links{display:flex;gap:22px;align-items:center}
  .nav-links a{color:var(--text);text-decoration:none;font-weight:600;font-size:14px}
  .nav-links a:hover{color:var(--red)}
  .btn{border:none;border-radius:10px;padding:10px 18px;font-weight:700;cursor:pointer;font-size:14px}
  .btn-red{background:var(--red);color:#fff}
  .btn-navy{background:var(--navy);color:#fff}
  .btn-outline{background:#fff;color:var(--navy);border:2px solid var(--navy)}
  .btn-sm{padding:6px 12px;font-size:13px;border-radius:8px}
  .lang-toggle{border:1.5px solid var(--border);border-radius:999px;display:flex;overflow:hidden}
  .lang-toggle button{border:none;background:#fff;padding:6px 12px;font-weight:700;cursor:pointer;font-size:13px}
  .lang-toggle button.active{background:var(--navy);color:#fff}
  /* ---------- LANDING ---------- */
  .hero{background:radial-gradient(ellipse at 78% 12%,rgba(254,209,2,.16) 0%,transparent 46%),radial-gradient(ellipse at 70% 30%,#e6eefb 0%,transparent 58%),linear-gradient(150deg,#ffffff 0%,#f7faff 62%,#eef4fd 100%);padding:64px 4vw 54px;overflow:hidden}
  .hero-inner{display:flex;gap:48px;align-items:center;max-width:1150px;margin:0 auto;flex-wrap:wrap}
  .hero-left{flex:1.2;min-width:320px}
  .hero-right{flex:1;min-width:300px;display:flex;justify-content:center}
  .pill{display:inline-block;background:var(--navy);color:#fff;font-weight:800;padding:8px 22px;border-radius:999px;margin-bottom:18px;font-size:13px;letter-spacing:1px}
  .hero h1{font-size:clamp(32px,4.6vw,56px);color:var(--red);line-height:1.12;font-weight:900}
  .hero h1 span{color:var(--navy)}
  .hero .sub{background:var(--yellow);display:inline-block;padding:9px 20px;border-radius:999px;font-weight:700;color:var(--navy);margin:18px 0;font-size:14px}
  .hero p.desc{margin:0 0 26px;color:var(--muted);font-size:16px;max-width:520px;line-height:1.65}
  .hero-mini{display:flex;gap:26px;margin-top:26px;flex-wrap:wrap}
  .hero-mini b{font-size:22px;color:var(--navy);display:block}
  .hero-mini span{font-size:12.5px;color:var(--muted)}
  /* mock lesson card */
  .mock{background:#fff;border-radius:24px;box-shadow:0 24px 60px rgba(0,30,71,.22);padding:18px;width:340px;position:relative;transform:rotate(1.5deg)}
  .mock .screen{background:linear-gradient(140deg,var(--navy),#0B3E86);border-radius:16px;padding:26px 20px;color:#fff;text-align:center}
  .mock .avatar{width:74px;height:74px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;font-size:38px;margin:0 auto 10px;box-shadow:0 4px 14px rgba(0,0,0,.25)}
  .mock .screen b{font-size:16px}
  .mock .screen small{display:block;opacity:.8;font-size:12px;margin-top:2px}
  .mock .bubble{background:var(--yellow);color:var(--navy);font-weight:800;border-radius:12px 12px 12px 2px;padding:8px 14px;display:inline-block;margin-top:14px;font-size:13.5px}
  .mock .bar{display:flex;justify-content:center;gap:12px;margin-top:16px}
  .mock .bar i{width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;font-style:normal;font-size:15px}
  .mock .bar i.red{background:var(--red)}
  .mock .float{position:absolute;background:#fff;border-radius:14px;box-shadow:0 10px 26px rgba(0,30,71,.2);padding:10px 14px;font-size:12px;font-weight:700}
  .mock .float.f1{top:-16px;right:-14px;color:var(--green)}
  .mock .float.f2{bottom:-14px;left:-20px;color:var(--navy)}
  .mock .self{display:flex;align-items:center;gap:10px;padding:12px 6px 4px}
  .mock .self .sv{width:44px;height:44px;border-radius:12px;background:#eef3fb;display:flex;align-items:center;justify-content:center;font-size:22px}
  .mock .self b{font-size:13px;color:var(--text)} .mock .self small{color:var(--muted);font-size:11px;display:block}
  .usp-row{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;margin:40px auto 0;max-width:1150px}
  .usp{background:#fff;border-radius:16px;padding:20px 18px;flex:1;min-width:170px;box-shadow:0 6px 18px rgba(0,30,71,.10);text-align:center;
    border-bottom:4px solid var(--red);transition:transform .2s}
  .usp:hover{transform:translateY(-4px)}
  .usp .ic{font-size:30px}
  .usp b{display:block;color:var(--red);margin-top:10px;font-size:13.5px}
  /* stats band */
  .band{background:linear-gradient(120deg,var(--navy),#0B3E86);color:#fff;display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));
    gap:10px;padding:30px 6vw;text-align:center}
  .band b{font-size:30px;display:block;font-weight:900}
  .band b em{color:var(--yellow);font-style:normal}
  .band span{font-size:13px;opacity:.85}
  /* cta band */
  .cta-band{background:linear-gradient(120deg,var(--red),#ff5a3c);border-radius:24px;max-width:1080px;margin:20px auto 0;padding:44px 6vw;text-align:center;color:#fff;box-shadow:0 18px 40px rgba(227,30,36,.3)}
  .cta-band h2{font-size:clamp(22px,3vw,32px);font-weight:900}
  .cta-band p{opacity:.92;margin:10px 0 22px;font-size:15px}
  .cta-band .btn{background:#fff;color:var(--red);font-size:16px;padding:14px 34px}
  section.land{padding:56px 4vw;max-width:1150px;margin:0 auto}
  .sec-title{text-align:center;font-size:clamp(22px,3vw,32px);color:var(--navy);margin-bottom:8px}
  .sec-sub{text-align:center;color:var(--muted);margin-bottom:34px}
  .grid{display:grid;gap:18px}
  .g5{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
  .g4{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
  .g3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
  .card{background:var(--card);border-radius:16px;padding:22px;box-shadow:0 4px 14px rgba(0,30,71,.08)}
  .card h4{color:var(--red);margin-bottom:8px;font-size:15px}
  .card p{color:var(--muted);font-size:13.5px;line-height:1.5}
  .diff-num{width:34px;height:34px;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;margin-bottom:10px}
  .level-flow{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;align-items:stretch}
  .level{background:#fff;border:2px solid var(--navy);border-radius:16px;padding:20px;width:290px}
  .level.lv2{border-color:var(--orange)}
  .level b{color:var(--navy)}
  .price-table{width:100%;border-collapse:collapse;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 4px 14px rgba(0,30,71,.08)}
  .price-table th{background:var(--navy);color:#fff;padding:14px;font-size:14px}
  .price-table td{padding:14px;text-align:center;border-bottom:1px solid var(--border);font-size:14.5px}
  .price-old{color:var(--muted);text-decoration:line-through;font-size:13px}
  .price-new{color:var(--red);font-weight:800;font-size:17px}
  .slots-land{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}
  .slot-card{background:#fff;border-radius:16px;padding:18px 22px;box-shadow:0 4px 14px rgba(0,30,71,.08);min-width:210px}
  .slot-card h4{margin-bottom:10px}
  .slot-card.morning h4{color:var(--orange)} .slot-card.noon h4{color:var(--navy)} .slot-card.evening h4{color:#7c3aed}
  .slot-card li{list-style:none;padding:4px 0;color:var(--text);font-size:14px}
  form.lead{max-width:520px;margin:0 auto;background:#fff;border-radius:18px;padding:28px;box-shadow:0 8px 24px rgba(0,30,71,.12)}
  form.lead label{display:block;font-weight:700;font-size:13px;margin:12px 0 5px;color:var(--navy)}
  form.lead input,form.lead select{width:100%;padding:11px;border:1.5px solid var(--border);border-radius:10px;font-size:14px}
  footer{background:var(--navy-dark);color:#c8d5f2;padding:34px 4vw;text-align:center;font-size:14px;margin-top:40px}
  /* ---------- LOGIN ---------- */
  .login-wrap{min-height:70vh;display:flex;align-items:center;justify-content:center;padding:40px 4vw}
  .login-box{background:#fff;border-radius:20px;padding:36px;width:400px;box-shadow:0 10px 30px rgba(0,30,71,.14);text-align:center}
  .login-box input{width:100%;padding:12px;border:1.5px solid var(--border);border-radius:10px;margin-top:12px;font-size:14px}
  .demo-roles{margin-top:22px;border-top:1px dashed var(--border);padding-top:16px}
  .demo-roles button{margin:5px}
  /* ---------- PORTAL ---------- */
  .portal{display:flex;min-height:calc(100vh - 58px)}
  .side{width:230px;background:var(--navy);padding:20px 12px;flex-shrink:0}
  .side button{display:flex;gap:10px;align-items:center;width:100%;text-align:left;background:none;border:none;color:#c8d5f2;
    padding:12px 14px;border-radius:10px;cursor:pointer;font-size:14px;font-weight:600;margin-bottom:4px}
  .side button.active,.side button:hover{background:rgba(255,255,255,.14);color:#fff}
  .side button.active{box-shadow:inset 3px 0 0 var(--yellow)}
  .main{flex:1;padding:26px 3vw;max-width:1050px}
  .main h2{color:var(--navy);margin-bottom:4px;font-size:22px;font-weight:800}
  .main h2::after{content:'';display:block;width:38px;height:3px;background:var(--yellow);border-radius:99px;margin-top:7px}
  .main .crumb{color:var(--muted);font-size:13px;margin-bottom:20px}
  .stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:22px}
  .stat{background:#fff;border-radius:14px;padding:16px;box-shadow:0 3px 10px rgba(0,30,71,.07)}
  .stat b{font-size:24px;color:var(--navy);display:block}
  .stat.warn b{color:var(--red)}
  .stat span{font-size:12.5px;color:var(--muted)}
  .panel{background:#fff;border-radius:16px;padding:20px;box-shadow:0 3px 10px rgba(0,30,71,.07);margin-bottom:20px}
  .panel h3{color:var(--navy);font-size:16px;margin-bottom:14px;font-weight:800;padding-left:12px;position:relative}
  .panel h3::before{content:'';position:absolute;left:0;top:2px;bottom:2px;width:4px;border-radius:99px;background:var(--yellow)}
  table.list{width:100%;border-collapse:collapse;font-size:13.5px}
  table.list th{text-align:left;color:var(--muted);font-weight:700;padding:8px;border-bottom:2px solid var(--border);font-size:12px;text-transform:uppercase}
  table.list td{padding:10px 8px;border-bottom:1px solid var(--border)}
  .tag{padding:3px 10px;border-radius:999px;font-size:11.5px;font-weight:700}
  .tag.blue{background:#dbeafe;color:var(--navy)} .tag.green{background:#dcfce7;color:var(--green)}
  .tag.red{background:#fee2e2;color:var(--red)} .tag.orange{background:#fef3c7;color:#b45309}
  .tag.gray{background:#e5e7eb;color:#475569}
  .next-lesson{background:linear-gradient(120deg,var(--navy),#0B3E86);color:#fff;border-radius:16px;padding:22px;display:flex;
    flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;margin-bottom:20px}
  .next-lesson .t{font-size:13px;opacity:.85} .next-lesson .big{font-size:20px;font-weight:800;margin-top:4px}
  .prog-bar{background:var(--border);border-radius:99px;height:10px;overflow:hidden;margin-top:8px}
  .prog-bar>div{height:100%;background:var(--red);border-radius:99px}
  /* availability grid */
  .reg-layout{display:flex;gap:18px;align-items:flex-start;flex-wrap:wrap}
  .reg-cal{flex:1.9;min-width:360px}
  .reg-sel{flex:1;min-width:250px;position:sticky;top:76px}
  .avail-grid{display:grid;grid-template-columns:64px repeat(7,1fr);gap:5px;font-size:12px}
  .avail-grid .hd{font-weight:700;color:var(--navy);text-align:center;padding:6px 2px;font-size:12px;line-height:1.3}
  .avail-grid .hd small{display:block;color:var(--muted);font-weight:600;font-size:10.5px}
  .avail-grid .rowlab{color:var(--muted);font-weight:700;display:flex;align-items:center;justify-content:flex-end;padding-right:6px;font-size:11.5px}
  .shift-band{grid-column:1/-1;border-radius:8px;padding:5px 12px;font-weight:800;font-size:11px;letter-spacing:.5px;margin-top:6px}
  .shift-band.m{background:#fff3d6;color:#b45309}
  .shift-band.n{background:#dbeafe;color:var(--navy)}
  .shift-band.e{background:#ede9fe;color:#6d28d9}
  .slot-cell{border:1.5px solid var(--border);border-radius:8px;padding:8px 2px;text-align:center;cursor:pointer;background:#fff;user-select:none;
    font-size:10.5px;color:#b6c2d8;font-weight:600;transition:all .12s}
  .slot-cell:hover{border-color:var(--navy);color:var(--navy);transform:translateY(-1px)}
  .slot-cell.sel{background:var(--navy);color:#fff;border-color:var(--navy);font-weight:800;font-size:11px;box-shadow:0 3px 8px rgba(0,30,71,.3)}
  .slot-cell.sel.m{background:var(--orange);border-color:var(--orange);box-shadow:0 3px 8px rgba(245,158,11,.35)}
  .slot-cell.sel.e{background:#7c3aed;border-color:#7c3aed;box-shadow:0 3px 8px rgba(124,58,237,.35)}
  .slot-cell.full{background:#f1f4f9;border-style:dashed;border-color:#d4dcea;color:#a8b4c8;cursor:not-allowed;position:relative}
  .slot-cell.full:hover{transform:none;border-color:#d4dcea;color:#a8b4c8}
  .slot-cell.full s{display:block;font-size:10px}
  .slot-cell.full .fl{display:block;font-size:9px;font-weight:800;color:var(--red);letter-spacing:.3px}
  /* selection panel */
  .sel-count-ring{display:flex;align-items:center;gap:12px;margin-bottom:14px}
  .ring{width:58px;height:58px;border-radius:50%;background:conic-gradient(var(--red) var(--deg,0deg),var(--border) 0);
    display:flex;align-items:center;justify-content:center;flex-shrink:0}
  .ring>div{width:44px;height:44px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--navy);font-size:15px}
  .day-card{border:1.5px solid var(--border);border-radius:12px;padding:10px 12px;margin-bottom:10px}
  .day-card .dlab{font-weight:800;font-size:12px;color:var(--navy);margin-bottom:7px}
  .chips{display:flex;flex-wrap:wrap;gap:6px}
  .chip{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:5px 8px 5px 12px;font-size:12px;font-weight:700;color:#fff}
  .chip.m{background:var(--orange)} .chip.n{background:var(--navy)} .chip.e{background:#7c3aed}
  .chip button{border:none;background:rgba(255,255,255,.25);color:#fff;border-radius:50%;width:17px;height:17px;line-height:1;
    cursor:pointer;font-size:11px;font-weight:800;display:flex;align-items:center;justify-content:center}
  .chip button:hover{background:rgba(255,255,255,.5)}
  .sel-empty{color:var(--muted);font-size:13px;text-align:center;padding:22px 8px;border:1.5px dashed var(--border);border-radius:12px}
  .legend{display:flex;gap:12px;flex-wrap:wrap;margin:10px 0 14px;font-size:11.5px;color:var(--muted);font-weight:600}
  .legend i{display:inline-block;width:11px;height:11px;border-radius:3px;margin-right:5px;vertical-align:-1px}
  .deadline{background:#fff7d6;border:1.5px solid var(--yellow);border-radius:12px;padding:12px 16px;font-size:13.5px;margin-bottom:16px;color:#7a5b00}
  .zoom-btn{background:var(--green);color:#fff}
  .modal-bg{position:fixed;inset:0;background:rgba(15,25,60,.55);display:flex;align-items:center;justify-content:center;z-index:100}
  .modal{background:#fff;border-radius:16px;padding:26px;width:min(480px,92vw)}
  .modal h3{color:var(--navy);margin-bottom:14px}
  .modal label{font-weight:700;font-size:13px;display:block;margin:10px 0 4px;color:var(--navy)}
  .modal textarea,.modal input,.modal select{width:100%;padding:10px;border:1.5px solid var(--border);border-radius:10px;font-size:13.5px}
  .modal .actions{display:flex;gap:10px;justify-content:flex-end;margin-top:18px}
  .fb-item{border-left:3px solid var(--navy);padding:10px 14px;margin-bottom:12px;background:#f6f9ff;border-radius:0 10px 10px 0}
  .fb-item .d{font-size:12px;color:var(--muted)}
  /* handover notes */
  .next-focus{background:#fff7d6;border:1.5px solid var(--yellow);border-radius:10px;padding:10px 14px;font-size:13px;margin-top:10px}
  .next-focus b{color:#7a5b00;display:block;font-size:11.5px;letter-spacing:.5px;margin-bottom:3px}
  .log-meta{display:flex;gap:8px;flex-wrap:wrap;margin:6px 0}
  .log-meta span{background:#e8eefb;color:var(--navy);border-radius:999px;padding:3px 10px;font-size:11.5px;font-weight:700}
  .note-modal-body{max-height:60vh;overflow-y:auto}
  .modal.wide{width:min(560px,94vw)}
  .fbm-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
  @media(max-width:560px){.fbm-grid{grid-template-columns:1fr}}
  .assign-row{display:flex;gap:10px;flex-wrap:wrap;align-items:end;margin-bottom:14px}
  .assign-row>div{flex:1;min-width:150px}
  .assign-row label{font-size:12px;font-weight:700;color:var(--navy);display:block;margin-bottom:4px}
  .assign-row select,.assign-row input{width:100%;padding:9px;border:1.5px solid var(--border);border-radius:10px;font-size:13px}
  .toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--navy-dark);color:#fff;
    padding:12px 22px;border-radius:12px;font-size:14px;z-index:200;box-shadow:0 8px 20px rgba(0,0,0,.25)}
  .swipe-hint{display:none;font-size:12px;color:var(--muted);margin-bottom:8px;font-weight:600}
  /* ---------- RESPONSIVE: TABLET ---------- */
  @media(max-width:1024px){
    .main{padding:22px 3vw}
    .side{width:200px}
    .hero{padding:50px 4vw 44px}
  }
  /* ---------- RESPONSIVE: MOBILE (ưu tiên học viên dùng điện thoại) ---------- */
  @media(max-width:760px){
    nav{padding:8px 3vw;gap:6px}
    .nav-links{display:none}
    nav .btn{padding:9px 13px;font-size:13px}
    .lang-toggle button{padding:6px 10px;font-size:12px}
    /* landing */
    .hero{padding:36px 6vw 36px}
    .hero-inner{gap:30px}
    .hero h1{font-size:clamp(30px,9vw,40px)}
    .hero-right{width:100%}
    .mock{width:min(330px,90vw);transform:none}
    .hero-mini{gap:18px}
    .usp{min-width:42%}
    .band{padding:24px 5vw}
    .band b{font-size:24px}
    section.land{padding:38px 5vw}
    .cta-band{padding:34px 6vw}
    form.lead{padding:22px}
    /* portal → app layout: bottom tab bar */
    .portal{flex-direction:column;min-height:auto}
    .side{position:fixed;bottom:0;left:0;right:0;width:100%;display:flex;flex-direction:row;justify-content:space-around;
      padding:6px 4px calc(8px + env(safe-area-inset-bottom));z-index:60;box-shadow:0 -4px 16px rgba(10,20,50,.25)}
    .side button{flex:1;flex-direction:column;gap:3px;align-items:center;justify-content:center;
      padding:7px 2px;margin:0;font-size:19px;text-align:center;border-radius:12px}
    .side button .lbl{display:block;font-size:9px;font-weight:700;line-height:1.2;white-space:normal}
    .main{padding:18px 4vw 110px;max-width:100%}
    .main h2{font-size:19px}
    /* cards & banners stack */
    .next-lesson{flex-direction:column;align-items:stretch;text-align:center;padding:18px}
    .next-lesson .btn{width:100%;justify-content:center}
    .stat-row{grid-template-columns:repeat(2,1fr)}
    .stat b{font-size:20px}
    .panel{padding:14px;overflow-x:auto;-webkit-overflow-scrolling:touch}
    table.list{min-width:530px}
    /* bảng → thẻ dọc trên điện thoại: không cần cuộn ngang */
    table.card-list{min-width:0;width:100%}
    table.card-list thead{display:none}
    table.card-list tbody{display:block}
    table.card-list tr{display:block;border:1.5px solid var(--border);border-radius:14px;padding:12px 14px;margin-bottom:10px;background:#fff}
    table.card-list td{display:flex;justify-content:space-between;align-items:center;gap:10px;border:none;padding:6px 0;font-size:13.5px;text-align:right}
    table.card-list td[data-label]::before{content:attr(data-label);font-weight:800;color:var(--muted);font-size:10.5px;
      text-transform:uppercase;letter-spacing:.4px;text-align:left;flex-shrink:0}
    table.card-list td:not([data-label]){justify-content:flex-end;padding-top:8px}
    table.card-list td:not([data-label]) .btn{width:100%;padding:11px;font-size:14px}
    .side button.active{background:rgba(255,255,255,.24)}
    /* weekly calendar: swipe horizontally, bigger touch targets */
    .swipe-hint{display:block}
    .reg-layout{gap:14px}
    .reg-cal{min-width:0;width:100%}
    .reg-sel{position:static;min-width:0;width:100%}
    .avail-grid{min-width:620px}
    .slot-cell{padding:12px 2px;font-size:11px}
    .avail-grid .rowlab{font-size:11px}
    /* modals fit screen */
    .modal,.modal.wide{width:94vw;max-height:86vh;overflow-y:auto;padding:18px}
    .assign-row>div{min-width:100%}
    .toast{width:90vw;text-align:center;font-size:13px}
  }