/* ============ Quản Lý MMO — giao diện (tông sáng) ============ */
:root{
  --bg:#f1f5f9; --surface:#ffffff; --surface2:#f8fafc;
  --border:#e2e8f0; --border2:#cbd5e1;
  --text:#0f172a; --muted:#64748b;
  --primary:#2563eb; --primary-d:#1d4ed8; --primary-soft:#eff6ff;
  --ok:#16a34a; --warn:#d97706; --danger:#dc2626;
  --radius:10px; --shadow:0 1px 3px rgba(15,23,42,.06),0 1px 2px rgba(15,23,42,.04);
}
*{box-sizing:border-box}
body{margin:0;font-family:"Segoe UI",system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.5}
a{color:var(--primary);text-decoration:none}
h1,h2,h3{margin:0 0 .5em}

/* ---------- Guest (login) ---------- */
body.guest{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px;
  background:linear-gradient(135deg,#e0e7ff 0%,#f1f5f9 60%)}
.guest-wrap{width:100%;max-width:380px}
.login-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:32px;box-shadow:0 10px 30px rgba(15,23,42,.08)}
.login-brand{font-size:22px;font-weight:700;text-align:center;color:var(--primary)}
.login-brand span{font-size:26px}
.login-sub{text-align:center;color:var(--muted);margin:.3em 0 1.5em}
.login-card label{display:block;margin-bottom:14px;font-size:13px;color:var(--muted)}
.login-card input{width:100%;margin-top:6px}

/* ---------- App shell ---------- */
body.app{display:flex;min-height:100vh}
.sidebar{width:230px;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{padding:20px 18px;font-size:18px;font-weight:700;border-bottom:1px solid var(--border);color:var(--primary)}
.sidebar nav{flex:1;padding:12px 10px;overflow-y:auto}
.sidebar nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;color:var(--text);margin-bottom:2px;font-size:14px}
.sidebar nav a:hover{background:var(--surface2)}
.sidebar nav a.active{background:var(--primary);color:#fff}
.sidebar nav a .ic{width:20px;text-align:center}
.side-foot{padding:14px 16px;border-top:1px solid var(--border)}
.side-foot .me{font-size:13px;margin-bottom:6px;font-weight:600}
.side-foot .role{display:inline-block;background:var(--surface2);color:var(--muted);font-size:11px;padding:1px 7px;border-radius:20px;margin-left:4px;border:1px solid var(--border)}
.side-foot .logout{font-size:13px;color:var(--danger)}

.content{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{padding:18px 28px;border-bottom:1px solid var(--border);background:var(--surface);display:flex;align-items:center;justify-content:space-between}
.topbar h1{font-size:20px;margin:0}
.page{padding:24px 28px}

/* ---------- Cards ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.card-num{font-size:34px;font-weight:700}
.card-label{color:var(--muted);font-size:13px;margin-top:4px}
.card-ok{border-left:4px solid var(--ok)}
.card-warn{border-left:4px solid var(--warn)}.card-warn .card-num{color:var(--warn)}
.card-danger{border-left:4px solid var(--danger)}.card-danger .card-num{color:var(--danger)}

/* ---------- Panel ---------- */
.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px;margin-bottom:20px;box-shadow:var(--shadow)}
.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.panel-head h2{margin:0;font-size:17px}
.muted{color:var(--muted)}

/* ---------- Form ---------- */
input,select,textarea{background:var(--surface);border:1px solid var(--border2);color:var(--text);padding:10px 12px;border-radius:8px;font-size:14px;font-family:inherit}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}
label{font-size:14px}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.form-row{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.form-row label{font-size:13px;color:var(--muted);font-weight:600}
.form-actions{margin-top:8px;display:flex;gap:10px}
.hint{font-size:12px;color:var(--muted)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:6px;background:var(--surface);color:var(--text);border:1px solid var(--border2);padding:9px 16px;border-radius:8px;font-size:14px;cursor:pointer;font-family:inherit;transition:.12s}
.btn:hover{background:var(--surface2);border-color:var(--muted)}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-d);border-color:var(--primary-d)}
.btn-block{width:100%;margin-top:8px;justify-content:center}
.btn-sm{padding:5px 10px;font-size:13px}
.btn-danger{background:#fff;border-color:var(--danger);color:var(--danger)}
.btn-danger:hover{background:var(--danger);color:#fff}
.btn-ghost{background:transparent;border-color:transparent;color:var(--muted)}

/* ---------- Table ---------- */
.table-wrap{overflow-x:auto;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
table{width:100%;border-collapse:collapse}
th,td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--border);font-size:14px;white-space:nowrap}
th{background:var(--surface2);color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.03em}
tr:last-child td{border-bottom:none}
tbody tr:hover{background:var(--surface2)}
td.wrap,th.wrap{white-space:normal}
.actions-cell{display:flex;gap:6px}

/* ---------- Badge / status ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:600}
.badge-ok{background:#dcfce7;color:#15803d}
.badge-down{background:#fee2e2;color:#b91c1c}
.badge-warn{background:#fef3c7;color:#b45309}
.badge-muted{background:#f1f5f9;color:var(--muted)}
.dot{width:8px;height:8px;border-radius:50%;display:inline-block}
.dot-ok{background:var(--ok)}.dot-down{background:var(--danger)}.dot-unknown{background:var(--border2)}

/* ---------- Flash ---------- */
.flash{padding:12px 16px;border-radius:8px;margin-bottom:16px;font-size:14px;border:1px solid}
.flash-info{background:#eff6ff;border-color:#bfdbfe;color:#1e40af}
.flash-success{background:#f0fdf4;border-color:#bbf7d0;color:#166534}
.flash-error{background:#fef2f2;border-color:#fecaca;color:#b91c1c}
.flash-warn{background:#fffbeb;border-color:#fde68a;color:#b45309}

/* ---------- Tiện ích ---------- */
.row-between{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.empty{text-align:center;color:var(--muted);padding:40px 20px}
.mono{font-family:ui-monospace,"Consolas",monospace;font-size:13px}
.tag{display:inline-block;background:var(--surface2);border:1px solid var(--border);color:var(--muted);font-size:12px;padding:1px 8px;border-radius:6px}
.spin{display:inline-block;width:14px;height:14px;border:2px solid var(--border2);border-top-color:var(--primary);border-radius:50%;animation:sp .7s linear infinite;vertical-align:-2px}
@keyframes sp{to{transform:rotate(360deg)}}

/* ===== Modal tiến trình chạy pipeline ===== */
.run-modal{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;background:rgba(15,23,42,.45);backdrop-filter:blur(2px)}
.run-modal.open{display:flex}
.run-card{background:var(--surface);border:1px solid var(--border2);border-radius:16px;box-shadow:var(--shadow);width:min(440px,92vw);padding:22px 24px;animation:pop .18s ease}
@keyframes pop{from{transform:translateY(8px) scale(.98);opacity:0}to{transform:none;opacity:1}}
.run-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:16px}
.run-head h3{margin:0;font-size:17px;line-height:1.35}
.run-x{background:none;border:none;font-size:16px;cursor:pointer;color:var(--muted);padding:2px 6px;border-radius:6px}
.run-x:hover{background:var(--surface2)}
.run-steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}
.run-steps li{display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:10px;font-size:14px;color:var(--muted);transition:background .2s}
.run-steps li .ri{width:22px;text-align:center;font-size:15px}
.run-steps li.run{background:var(--primary-soft);color:var(--text);font-weight:500}
.run-steps li.run .ri{animation:sp .7s linear infinite;display:inline-block}
.run-steps li.ok{color:var(--text)}
.run-steps li.loi{color:#b91c1c}
.run-note{margin-top:14px;font-size:13px;color:var(--muted);text-align:center;min-height:18px}
.run-foot{display:flex;gap:8px;justify-content:center;margin-top:16px}

/* Radio dạng thẻ (chọn thời điểm đăng) */
.radio-card{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border:1.5px solid var(--border2);border-radius:10px;cursor:pointer;font-weight:500;transition:all .15s;background:var(--surface)}
.radio-card:hover{border-color:var(--primary)}
.radio-card input{width:auto;margin:0}
.radio-card:has(input:checked){border-color:var(--primary);background:var(--primary-soft);color:var(--primary-d)}


/* ---------- Menu nhóm (sub-menu gập/mở) ---------- */
.nav-group{margin-top:4px}
.nav-g-head{width:100%;display:flex;align-items:center;gap:10px;background:none;border:none;font:inherit;
  font-size:12.5px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:var(--muted);
  padding:9px 12px;border-radius:8px;cursor:pointer;text-align:left}
.nav-g-head:hover{background:var(--surface2);color:var(--text)}
.nav-g-head .arr{margin-left:auto;font-size:15px;line-height:1;transition:transform .15s}
.nav-group.open .nav-g-head .arr{transform:rotate(90deg)}
.nav-group .sub{display:none;margin:2px 0 6px 16px;padding-left:8px;border-left:2px solid var(--border)}
.nav-group.open .sub{display:block}

/* ---------- Nút ☰ + lớp nền mờ (chỉ dùng trên điện thoại) ---------- */
.nav-toggle{display:none;background:var(--surface);border:1px solid var(--border2);color:var(--text);
  font-size:18px;line-height:1;padding:7px 11px;border-radius:9px;cursor:pointer}
.nav-backdrop{display:none}

/* ================= ĐIỆN THOẠI / MÁY TÍNH BẢNG ================= */
@media (max-width:860px){
  html,body{overflow-x:hidden}
  body.app{display:block}
  /* menu trượt ra từ trái, không còn chiếm chỗ của nội dung */
  .sidebar{position:fixed;top:0;left:0;z-index:1200;width:80vw;max-width:300px;height:100dvh;
    transform:translateX(-100%);transition:transform .22s ease;box-shadow:0 0 40px rgba(15,23,42,.25)}
  body.nav-open .sidebar{transform:none}
  .nav-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:1100}
  body.nav-open .nav-backdrop{display:block}
  .nav-toggle{display:inline-flex;align-items:center}
  .sidebar nav a{padding:12px;font-size:15px}
  .nav-g-head{padding:12px}

  .content{width:100%;min-width:0}
  .topbar{position:sticky;top:0;z-index:900;padding:10px 12px;gap:10px;justify-content:flex-start}
  .topbar h1{font-size:17px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .page{padding:12px}
  .panel{padding:14px;margin-bottom:14px}
  .panel-head{flex-wrap:wrap;gap:8px}
  /* !important vì nhiều trang đặt số cột thẳng trong thẻ (repeat(5,1fr)...) — trên điện thoại phải bỏ qua */
  .cards{grid-template-columns:repeat(auto-fit,minmax(145px,1fr))!important;gap:10px;margin-bottom:14px}
  .card{padding:14px}
  .card-num{font-size:26px}
  /* panel nằm chung lưới với thẻ số liệu thì cho chiếm trọn hàng, không thì nội dung tràn ra ngoài */
  .cards > .panel{grid-column:1/-1}
  /* iOS tự phóng to trang khi ô nhập có cỡ chữ < 16px */
  input,select,textarea{font-size:16px;max-width:100%}
  .form-grid{grid-template-columns:1fr}
  .form-actions,.row-between,.actions-cell{flex-wrap:wrap}
  .btn{padding:10px 14px}
  th,td{padding:9px 10px;font-size:13px}
  .run-card{padding:18px 16px}
  img,video{max-width:100%;height:auto}
}
@media (max-width:420px){
  .page{padding:10px}
  .cards{grid-template-columns:1fr 1fr!important}
  .card-num{font-size:23px}
}