/* ===== Quản lý Workspace · phong cách Google / Material ===== */
* { box-sizing: border-box; }
:root{
  --blue:#1a73e8; --blue-d:#1765cc; --red:#d93025; --green:#188038;
  --amber:#e37400; --bg:#f6f8fc; --line:#dadce0; --text:#202124; --muted:#5f6368;
}
html,body{margin:0;padding:0}
body{font-family:'Roboto','Google Sans',Arial,sans-serif;color:var(--text);background:var(--bg);font-size:14px}
.ic{width:18px;height:18px;vertical-align:middle;flex-shrink:0;fill:currentColor}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
.mono{font-family:'Roboto Mono',Consolas,monospace;font-size:13px}
.muted{color:var(--muted)}

/* ---------- App bar ---------- */
.appbar{display:flex;align-items:center;justify-content:space-between;
  background:#fff;border-bottom:1px solid var(--line);padding:0 20px;height:60px;position:sticky;top:0;z-index:10}
.appbar-left{display:flex;align-items:baseline;gap:12px}
.logo{font-family:'Google Sans',sans-serif;font-size:20px;font-weight:500;letter-spacing:.2px}
.appbar-sub{color:var(--muted);font-size:13px}
.appbar-right{display:flex;align-items:center;gap:14px}
.user-chip{background:#e8f0fe;color:var(--blue);border-radius:16px;padding:5px 12px;font-weight:500}
.exp-chip{border-radius:16px;padding:5px 12px;font-weight:500;font-size:13px;white-space:nowrap}
.exp-green{background:#e6f4ea;color:#0b6b2e}
.exp-yellow{background:#fef7e0;color:#9a6700}
.exp-red{background:#fce8e6;color:#a50e0e}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;margin-right:2px;border-radius:50%;color:#5f6368}
.nav-toggle:hover{background:#f1f3f4}
.nav-toggle .ic{width:24px;height:24px}
.nav-overlay{display:none}

/* ---------- Shell / sidenav ---------- */
.shell{display:flex;min-height:calc(100vh - 60px)}
.sidenav{width:240px;background:#fff;border-right:1px solid var(--line);padding:16px 8px;flex-shrink:0}
.nav-item{display:flex;align-items:center;gap:14px;padding:11px 18px;border-radius:0 22px 22px 0;
  color:var(--text);font-weight:500;margin-bottom:4px}
.nav-item:hover{background:#f1f3f4;text-decoration:none}
.nav-item.active{background:#e8f0fe;color:var(--blue)}
.content{flex:1;padding:24px 32px;max-width:1500px}

/* ---------- Page head ---------- */
.page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;flex-wrap:wrap;gap:12px}
.page-head h2{font-family:'Google Sans',sans-serif;font-weight:500;margin:0;font-size:22px}
.head-actions{display:flex;gap:10px;align-items:center}
.count{background:#e8f0fe;color:var(--blue);border-radius:12px;padding:2px 10px;font-size:13px;margin-left:6px;vertical-align:middle}
.count-sub{font-size:14px;font-weight:400;color:var(--muted);margin-left:4px}
.count-sub .c-on{color:var(--green);font-weight:500}
.count-sub .c-off{color:var(--red);font-weight:500}

/* ---------- Buttons ---------- */
.btn-primary,.btn-outline,.btn-text,.btn-danger,.btn-warn{
  font-family:'Google Sans',sans-serif;font-weight:500;font-size:14px;border-radius:8px;
  padding:9px 18px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;border:1px solid transparent}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-d);text-decoration:none}
.btn-outline{background:#fff;color:var(--blue);border-color:var(--line)}
.btn-outline:hover{background:#f8faff}
.btn-text{background:none;color:var(--blue);padding:8px 10px}
.btn-danger{background:var(--red);color:#fff}
.btn-danger:hover{background:#b3261e}
.btn-warn{background:var(--amber);color:#fff}
.btn-block{width:100%;justify-content:center;margin-top:8px}

/* ---------- Cards ---------- */
.card{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-bottom:20px}
.card-form{padding:22px 24px;max-width:860px}
.card-form h3{font-family:'Google Sans',sans-serif;font-weight:500;margin:0 0 14px;font-size:16px}

/* ---------- Table ---------- */
table.data{width:100%;border-collapse:collapse}
table.data th{text-align:left;font-weight:500;color:var(--muted);font-size:12px;text-transform:uppercase;
  letter-spacing:.4px;padding:12px 16px;border-bottom:1px solid var(--line)}
table.data td{padding:12px 16px;border-bottom:1px solid #eef0f2;vertical-align:middle}
table.data tr:last-child td{border-bottom:none}
table.data tbody tr:hover{background:#f8faff}
/* Tên (2), Trạng thái (4), Lần đăng nhập (6), Dung lượng (7): không xuống dòng */
table.data td:nth-child(2),table.data th:nth-child(2),
table.data td:nth-child(4),table.data th:nth-child(4),
table.data td:nth-child(6),table.data th:nth-child(6),
table.data td:nth-child(7),table.data th:nth-child(7){white-space:nowrap}
.row-actions{text-align:right}
.empty{text-align:center;color:var(--muted);padding:36px}

/* ---------- Avatar / badges ---------- */
.avatar{width:36px;height:36px;border-radius:50%;color:#fff;display:inline-flex;align-items:center;
  justify-content:center;font-weight:500;font-size:16px}
.avatar-lg{width:64px;height:64px;font-size:28px}
.badge{font-size:12px;font-weight:500;border-radius:12px;padding:3px 10px}
.badge-on{background:#e6f4ea;color:var(--green)}
.badge-off{background:#fce8e6;color:var(--red)}
.tag{font-size:11px;border-radius:4px;padding:2px 6px;margin-left:6px}
.tag-admin{background:#fef7e0;color:#b06000}

/* ---------- Forms ---------- */
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}
input[type=text],input[type=password],select{
  width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:8px;font-size:14px;font-family:inherit;background:#fff}
input:focus,select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 1px var(--blue)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.email-input{display:flex;align-items:stretch}
.email-input input{border-radius:8px 0 0 8px}
.domain-suffix{display:flex;align-items:center;padding:0 14px;background:#f1f3f4;border:1px solid var(--line);
  border-left:none;border-radius:0 8px 8px 0;color:var(--muted)}
.form-actions{display:flex;gap:12px;align-items:center;margin-top:8px}
.pw-input{display:flex;gap:8px;align-items:stretch}
.pw-input input{flex:1}
.pw-input .btn-outline{white-space:nowrap}
.check{display:flex;gap:10px;align-items:flex-start;padding:8px 0;cursor:pointer}
.check input{width:auto;margin-top:3px}
.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:6px;
  max-height:320px;overflow:auto;border:1px solid var(--line);border-radius:8px;padding:10px;margin-bottom:14px}
.steps{padding-left:20px;line-height:1.9}
small{font-size:12px}

/* ---------- Search ---------- */
.searchbar{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);
  border-radius:24px;padding:6px 16px;margin-bottom:18px;max-width:520px}
.searchbar input{border:none;padding:6px 0}
.searchbar input:focus{box-shadow:none}

/* ---------- Profile head ---------- */
.profile-head{display:flex;gap:20px;align-items:center;padding:22px 24px}
.profile-name{font-family:'Google Sans',sans-serif;font-size:20px;font-weight:500}

/* ---------- Danger ---------- */
.danger-zone{border-color:#f3c6c2}
.danger-zone h3{color:var(--red)}

/* ---------- Domain note & bulk ---------- */
.domain-note{background:#e8f0fe;border:1px solid #cdd9ee;color:#174ea6;border-radius:8px;
  padding:10px 16px;margin-bottom:16px;font-size:13px}
.domain-note a{font-weight:500;margin-left:6px}
.bulk-toolbar{display:flex;gap:10px;align-items:center;margin-bottom:8px;flex-wrap:wrap}
.bulk-toolbar input{flex:1;min-width:200px}
.user-row span{font-size:13px}
.groups-cell{max-width:240px}
.gchip{display:inline-block;background:#f1f3f4;border:1px solid #e0e0e0;border-radius:11px;
  padding:1px 9px;margin:2px 3px 2px 0;font-size:12px;color:#3c4043;white-space:nowrap}
table.kv{border-collapse:collapse;margin-top:8px}
table.kv td{padding:6px 16px 6px 0;vertical-align:top;font-size:14px}
table.kv td:first-child{color:#5f6368;white-space:nowrap}

/* ---------- Kết quả tạo user ---------- */
.result-wrap{max-width:560px}
.result-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:0;overflow:hidden;
  box-shadow:0 1px 3px rgba(60,64,67,.15)}
.result-top{display:flex;align-items:center;gap:14px;padding:20px 24px;border-bottom:1px solid #eef0f2;background:#f8faff}
.result-check{width:40px;height:40px;border-radius:50%;background:#e6f4ea;color:var(--green);
  display:flex;align-items:center;justify-content:center}
.result-check .ic{width:24px;height:24px}
.result-title{font-family:'Google Sans',sans-serif;font-size:18px;font-weight:500}
.cred{padding:8px 24px}
.cred-row{display:flex;padding:12px 0;border-bottom:1px solid #f1f3f4}
.cred-row:last-child{border-bottom:none}
.cred-k{width:120px;color:var(--muted);flex-shrink:0}
.cred-v{font-weight:500;word-break:break-all}
.cred-v.pw{color:#b3261e;background:#fce8e6;border-radius:6px;padding:1px 8px}
.cred-note{display:flex;gap:8px;align-items:center;background:#fef7e0;color:#5f4b00;
  padding:12px 24px;font-size:13px}
.cred-note .ic{flex-shrink:0;color:#f9ab00}
.result-actions{display:flex;gap:12px;align-items:center;margin-top:18px;flex-wrap:wrap}

/* ---------- Flash ---------- */
.flash{border-radius:8px;padding:12px 16px;margin-bottom:18px;font-weight:500}
.flash-ok{background:#e6f4ea;color:var(--green);border:1px solid #b7e1c2}
.flash-err{background:#fce8e6;color:var(--red);border:1px solid #f3c6c2}

/* ---------- Login ---------- */
body.bare{background:#fff;display:flex;align-items:center;justify-content:center;min-height:100vh}
.login-wrap{width:100%;max-width:420px;text-align:center}
.login-card{border:1px solid var(--line);border-radius:16px;padding:44px 40px;box-shadow:0 1px 3px rgba(60,64,67,.15)}
.g-logo{font-family:'Google Sans',sans-serif;font-size:30px;font-weight:500;letter-spacing:-1px}
.g-sub{font-size:13px;color:var(--muted);letter-spacing:.3px;margin-top:2px}
.login-card h1{font-family:'Google Sans',sans-serif;font-weight:400;font-size:24px;margin:18px 0 4px}
.login-card .muted{margin:0 0 24px}
.login-card .field{text-align:left}
.login-foot{margin-top:22px;color:var(--muted);font-size:12px}

/* ---------- Responsive (mobile/tablet) ---------- */
@media(max-width:900px){
  .content{max-width:100%}
}
@media(max-width:760px){
  .nav-toggle{display:inline-flex;align-items:center}
  .appbar{flex-wrap:wrap;height:auto;min-height:56px;padding:8px 12px;gap:6px}
  .appbar-sub{display:none}
  .appbar-right{flex-wrap:wrap;gap:8px}
  .exp-chip{font-size:11px;padding:4px 9px}
  /* Sidenav thành ngăn kéo trượt từ trái */
  .sidenav{position:fixed;top:0;left:0;bottom:0;width:250px;z-index:50;background:#fff;
    transform:translateX(-100%);transition:transform .2s ease;box-shadow:2px 0 10px rgba(0,0,0,.25);
    padding-top:16px;overflow-y:auto}
  body.nav-open .sidenav{transform:translateX(0)}
  body.nav-open .nav-overlay{display:block;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:40}
  .content{padding:16px}
  .grid2{grid-template-columns:1fr}
  .page-head{flex-direction:column;align-items:flex-start;gap:10px}
  .head-actions{width:100%;flex-wrap:wrap}
  .searchbar{max-width:100%}
  .card-form,.result-wrap{max-width:100%}
  /* Bảng cuộn ngang trong khung thay vì vỡ layout */
  .card{overflow-x:auto}
  table.data{min-width:720px}
  .pw-input{flex-wrap:wrap}
  .pw-input .btn-outline{width:100%;justify-content:center}
}