:root {
  --bg: #0b0e14;
  --bg-soft: #121622;
  --panel: #161b29;
  --panel-2: #1c2333;
  --border: #283145;
  --text: #e6e9f0;
  --muted: #8b94a7;
  --brand: #6d8bff;
  --brand-2: #8a6dff;
  --accent: #6d8bff;
  --ok: #34d399;
  --warn: #fbbf24;
  --err: #f87171;
  --ban: #fb7185;
  --shadow: 0 10px 30px rgba(0, 0, 0, .35);
  --radius: 12px;
}

* { box-sizing: border-box; }

html {
  -webkit-overflow-scrolling: touch;
}
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, "Microsoft YaHei", sans-serif;
  background: radial-gradient(1200px 600px at 80% -10%, #1a2138 0%, var(--bg) 55%);
  color: var(--text);
  min-height: 100vh;
  overflow-y: auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  border-bottom: 1px solid var(--border);
  background: rgba(11, 14, 20, .7);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand { display: flex; align-items: center; gap: 14px; }
.logo {
  font-size: 28px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand h1 { font-size: 18px; margin: 0; letter-spacing: .3px; }
.sub { margin: 2px 0 0; font-size: 12px; color: var(--muted); }

.header-actions { display: flex; align-items: center; gap: 12px; }

.container { max-width: none; margin: 0 auto; padding: 24px 32px 60px; }

/* cards */
.cards {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  margin-bottom: 22px;
}
.card {
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.card .label { font-size: 12px; color: var(--muted); margin-bottom: 8px; }
.card .value { font-size: 26px; font-weight: 700; }
.card.ok .value { color: var(--ok); }
.card.err .value { color: var(--err); }
.card.ban .value { color: var(--ban); }
.card.brand .value { color: var(--brand); }

/* toolbar */
.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.group { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.batch-ops {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(109, 139, 255, .06);
}
.batch-label {
  font-size: 12px;
  color: var(--muted);
  margin-right: 2px;
}
.sel-badge {
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  min-width: 72px;
  text-align: center;
}
.sel-badge.active {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
}

.btn {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 9px 14px;
  font-size: 13px;
  cursor: pointer;
  transition: .15s;
}
.btn:hover { border-color: var(--brand); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn.primary { background: linear-gradient(135deg, var(--brand), var(--brand-2)); border: none; color: #fff; }
.btn.warn { background: linear-gradient(135deg, #f59e0b, #ef6f4a); border: none; color: #1a1206; }
.btn.ghost { background: transparent; }
.btn.danger { background: transparent; border-color: #4a2230; color: var(--err); padding: 6px 10px; }
.btn.del { border-color: #4a2230; color: var(--err); }
.btn.del:hover { border-color: var(--err); background: rgba(248, 113, 113, .1); }
.btn.mini { padding: 6px 10px; font-size: 12px; }

.select, input[type="number"], .conc input {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 13px;
}
.conc { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted); }
.conc input { width: 60px; }
.sel-count { font-size: 12px; color: var(--brand); min-width: 52px; text-align: right; }

.switch { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; color: var(--muted); cursor: pointer; }
.switch.active { color: var(--ok); }
.switch.small { font-size: 12px; }
.switch input { accent-color: var(--brand); }

.auto-refresh-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--ok);
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(52, 211, 153, 0.12);
  border: 1px solid rgba(52, 211, 153, 0.35);
  white-space: nowrap;
}
.auto-refresh-status .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.6);
  animation: auto-pulse 1.8s ease-out infinite;
}
@keyframes auto-pulse {
  0% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.55); }
  70% { box-shadow: 0 0 0 8px rgba(52, 211, 153, 0); }
  100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

.ext-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--ok);
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(52, 211, 153, 0.12);
  border: 1px solid rgba(52, 211, 153, 0.35);
  white-space: nowrap;
  max-width: 280px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ext-status .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ok);
  flex-shrink: 0;
}
.ext-status.offline {
  color: var(--muted);
  background: rgba(139, 148, 167, 0.12);
  border-color: var(--border);
}
.ext-status.offline .dot { background: var(--muted); }
.akool-helper-hint {
  margin: 0 28px 12px;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}
.akool-helper-hint code {
  font-size: 12px;
  color: var(--text);
}

/* filter bar */
.filterbar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 14px;
  padding: 12px 14px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.finput {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 11px;
  font-size: 13px;
}
.finput::placeholder { color: var(--muted); }
.finput#fSearch,
.finput#fNoteSearch { min-width: 200px; }
.finput#fSearch {
  min-width: 280px;
  width: 320px;
  max-width: 100%;
  min-height: 34px;
  max-height: 96px;
  resize: none;
  overflow-y: auto;
  line-height: 1.4;
  font-family: inherit;
}
.finput.num { width: 84px; }
.frange { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted); }
.frange .dash { color: var(--muted); }
.fcount { font-size: 12px; color: var(--brand); margin-left: auto; font-weight: 600; }
.column-picker {
  position: relative;
  display: inline-flex;
}
.column-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 35;
  width: 190px;
  padding: 8px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: var(--shadow);
}
.column-menu-head {
  padding: 3px 6px 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}
.column-options {
  display: grid;
  gap: 2px;
  max-height: 260px;
  overflow-y: auto;
}
.column-option {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 30px;
  padding: 6px 7px;
  color: var(--text);
  font-size: 13px;
  border-radius: 7px;
  cursor: pointer;
}
.column-option:hover {
  background: rgba(109, 139, 255, .10);
}
.column-option input {
  margin: 0;
  accent-color: var(--brand);
}
.column-all {
  width: 100%;
  margin-top: 8px;
}

/* group chip bar */
.groupbar {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  padding: 12px 14px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.group-stack {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.groupbar-head {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-top: 2px;
  min-width: 72px;
}
.groupbar-label {
  flex-shrink: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--warn);
  line-height: 18px;
  white-space: nowrap;
}
.groupbar-hint {
  font-size: 11px;
  color: var(--muted);
  line-height: 14px;
  max-width: 108px;
}
.group-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  flex: 1;
}
.gchip {
  appearance: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  transition: color .15s, border-color .15s, background .15s, box-shadow .15s;
}
.gchip b {
  font-weight: 800;
  color: var(--text);
  font-size: 11px;
  opacity: .85;
}
.gchip:hover {
  color: var(--text);
  border-color: var(--brand);
}
.gchip.active {
  color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  border-color: transparent;
  box-shadow: 0 3px 12px rgba(109, 139, 255, .35);
}
.gchip.active b { color: #fff; opacity: 1; }
.gchip.sub {
  padding: 4px 10px;
  font-size: 11px;
  background: transparent;
}
.group-subchips {
  padding-left: 2px;
}

/* table — horizontal scroll only; vertical scroll stays on the page (fixes mobile) */
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
}
.table-wrap {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: visible;
  box-shadow: var(--shadow);
}
table { width: 100%; min-width: 980px; border-collapse: collapse; font-size: 13px; }
thead th {
  text-align: left;
  padding: 13px 14px;
  color: var(--muted);
  font-weight: 600;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
tbody td { padding: 12px 14px; border-bottom: 1px solid rgba(40, 49, 69, .5); }
tbody tr:hover { background: rgba(109, 139, 255, .05); }
tbody tr:last-child td { border-bottom: none; }
tbody tr.selecting { cursor: crosshair; }
.col-hidden { display: none !important; }
.row-chk { cursor: pointer; }
.col-id { width: 48px; }
.col-act { width: 220px; }
.col-chk { width: 36px; text-align: center; }
.col-chk input { accent-color: var(--brand); cursor: pointer; }
.col-drag { width: 22px; padding-left: 4px; padding-right: 2px; text-align: center; user-select: none; }
.row-drag {
  display: inline-block;
  cursor: grab;
  color: var(--muted);
  letter-spacing: -3px;
  font-size: 13px;
  line-height: 1;
  padding: 6px 2px;
  user-select: none;
}
.row-drag:hover { color: var(--text); }
.row-drag:active, body.row-reordering .row-drag { cursor: grabbing; }
body.row-reordering { user-select: none; }
#rows tr.dragging { opacity: .42; }
#rows tr.drop-before td { box-shadow: inset 0 2px 0 0 var(--brand); }
#rows tr.drop-after td { box-shadow: inset 0 -2px 0 0 var(--brand); }
.email { font-family: ui-monospace, "Cascadia Code", monospace; }
.pw { font-family: ui-monospace, "Cascadia Code", monospace; cursor: pointer; color: var(--muted); user-select: none; }
.pw:hover { color: var(--text); }
.copy { background: transparent; border: 1px solid var(--border); color: var(--muted); border-radius: 6px; padding: 1px 6px; font-size: 12px; cursor: pointer; margin-left: 4px; line-height: 1.4; }
.copy:hover { border-color: var(--brand); color: var(--brand); }
td.email { cursor: copy; }
.badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  border: 1px solid transparent;
}
.badge.ok { color: var(--ok); background: rgba(52, 211, 153, .12); border-color: rgba(52, 211, 153, .3); }
.badge.login_failed { color: var(--err); background: rgba(248, 113, 113, .12); border-color: rgba(248, 113, 113, .3); }
.badge.banned { color: var(--ban); background: rgba(251, 113, 133, .14); border-color: rgba(251, 113, 133, .35); }
.badge.unknown { color: var(--muted); background: rgba(139, 148, 167, .12); border-color: rgba(139, 148, 167, .25); }
.badge.net { color: var(--warn); background: rgba(251, 191, 36, .12); border-color: rgba(251, 191, 36, .35); }
.status-err {
  display: block;
  margin-top: 3px;
  max-width: 220px;
  font-size: 11px;
  line-height: 1.3;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sub-yes { color: var(--ok); }
.sub-no { color: var(--muted); }
.muted { color: var(--muted); }
.credit { color: var(--warn); font-weight: 800; font-size: 16px; }
.plan-badge {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  color: var(--ok);
  background: rgba(52, 211, 153, .14);
  border: 1px solid rgba(52, 211, 153, .4);
}

.empty { padding: 40px; text-align: center; color: var(--muted); }

/* modal */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  backdrop-filter: blur(3px);
}
.modal-box {
  width: 460px;
  max-width: calc(100vw - 32px);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px;
  box-shadow: var(--shadow);
}
.modal-box h2 { margin: 0 0 16px; font-size: 17px; }
.modal-box label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 12px; }
.modal-box input[type="text"], .modal-box input[type="number"], .modal-box textarea, .modal-box select {
  width: 100%;
  margin-top: 6px;
  background: var(--bg-soft);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 11px;
  font-size: 13px;
  font-family: inherit;
}
.modal-box select {
  appearance: auto;
  cursor: pointer;
}
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.seg { display: flex; gap: 14px; margin-bottom: 12px; font-size: 12px; color: var(--muted); flex-wrap: wrap; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 8px; }

/* group picker modal */
.group-picker-section { margin-bottom: 14px; }
.group-picker-label {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 8px;
}
.group-picker-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-height: 160px;
  overflow-y: auto;
}
.group-picker-empty {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
}
.gpchip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text);
  font-size: 12px;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
.gpchip b {
  font-weight: 600;
  color: var(--muted);
  font-size: 11px;
}
.gpchip:hover {
  border-color: var(--accent);
  background: rgba(96, 165, 250, .1);
}
.gpchip.selected {
  border-color: var(--accent);
  background: rgba(96, 165, 250, .18);
  color: var(--accent);
}
.gpchip.selected b { color: var(--accent); opacity: .85; }
.gp-tree-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  width: 100%;
}
.gp-tree-kids {
  flex: 1 1 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 0 4px 18px;
}
.gpchip.child {
  font-weight: 500;
  padding: 4px 9px;
}
.input-with-btn {
  display: flex;
  align-items: stretch;
  gap: 8px;
  margin-top: 6px;
}
.input-with-btn input { flex: 1; margin-top: 0 !important; }
.btn.icon {
  padding: 0 12px;
  min-width: 40px;
  font-size: 14px;
}

/* toast */
.toasts { position: fixed; right: 20px; bottom: 20px; display: flex; flex-direction: column; gap: 10px; z-index: 80; }
.toast {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--brand);
  border-radius: 8px;
  padding: 11px 16px;
  font-size: 13px;
  box-shadow: var(--shadow);
  animation: slidein .2s ease;
  max-width: 360px;
}
.toast.ok { border-left-color: var(--ok); }
.toast.err { border-left-color: var(--err); }
@keyframes slidein { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: none; } }

/* overlay */
.overlay {
  position: fixed; inset: 0;
  background: rgba(11, 14, 20, .6);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px;
  z-index: 90;
  backdrop-filter: blur(2px);
}
.overlay span { color: var(--muted); font-size: 14px; }
.spinner {
  width: 42px; height: 42px;
  border: 4px solid var(--border);
  border-top-color: var(--brand);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.hidden { display: none !important; }

/* platform switch tabs */
.platform-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.ptab {
  appearance: none;
  cursor: pointer;
  padding: 9px 22px;
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 999px;
  transition: color .15s, border-color .15s, background .15s, box-shadow .15s;
}
.ptab:hover { color: var(--text); border-color: var(--brand); }
.ptab.active {
  color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(109, 139, 255, .35);
}

/* alive (survival) column */
.alive { white-space: nowrap; }
.alive b { font-weight: 800; font-size: 1.08em; padding: 0 1px; }
.alive-ok { color: var(--ok); }
.alive-warn { color: var(--warn); }
.alive-danger { color: var(--err); font-weight: 700; }

/* date columns — highlight month-day */
.date-hl b {
  font-weight: 800;
  color: var(--brand);
  letter-spacing: 0.02em;
}
td.muted .date-hl b {
  color: #7aa2ff;
}

/* inline-editable cells (group / note) */
td.editable { cursor: text; max-width: 200px; overflow: hidden; text-overflow: ellipsis; }
td.editable:hover { background: rgba(109, 139, 255, .10); outline: 1px dashed var(--border); }
.cell-input {
  width: 100%;
  background: var(--panel-2);
  border: 1px solid var(--brand);
  color: var(--text);
  border-radius: 6px;
  padding: 3px 6px;
  font: inherit;
  outline: none;
}

@media (max-width: 1000px) {
  .cards { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .topbar {
    flex-wrap: wrap;
    gap: 10px;
    padding: 12px 14px;
  }
  .header-actions {
    flex-wrap: wrap;
    gap: 8px;
    width: 100%;
  }
  .auto-refresh-status {
    font-size: 11px;
    padding: 3px 8px;
  }
  .toolbar, .filterbar, .groupbar {
    gap: 8px;
  }
  .table-scroll {
    /* Horizontal only — vertical swipes pass through to the page */
    overscroll-behavior-x: contain;
  }
  thead th, tbody td {
    padding: 10px 12px;
    font-size: 12px;
  }
}
@media (max-width: 600px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .container { padding: 12px 10px 48px; }
  table { min-width: 900px; }
}

/* ---- auth bootstrap (avoid login flash on refresh) ---- */
.auth-loading {
  position: fixed;
  inset: 0;
  z-index: 99;
  align-items: center;
  justify-content: center;
  background: radial-gradient(1200px 600px at 80% -10%, #1a2138 0%, var(--bg) 55%);
}

/* ---- login view ---- */
.login-view {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(1200px 600px at 80% -10%, #1a2138 0%, var(--bg) 55%);
}
.login-card {
  width: 340px;
  max-width: calc(100vw - 32px);
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px 28px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-align: center;
}
.login-logo {
  font-size: 40px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.login-card h1 { margin: 0; font-size: 20px; }
.login-sub { margin: 0 0 6px; font-size: 13px; color: var(--muted); }
.login-card input {
  width: 100%;
  background: var(--bg-soft);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 11px 13px;
  font-size: 14px;
}
.login-card input:focus { outline: none; border-color: var(--brand); }
.login-btn { width: 100%; padding: 11px; font-size: 14px; margin-top: 4px; }
.login-err {
  color: var(--err);
  font-size: 13px;
  background: rgba(248, 113, 113, .1);
  border: 1px solid rgba(248, 113, 113, .3);
  border-radius: 8px;
  padding: 8px 10px;
}

/* ---- top-bar user box ---- */
.userbox { display: inline-flex; align-items: center; gap: 10px; padding-left: 12px; margin-left: 4px; border-left: 1px solid var(--border); }
.uname { font-size: 13px; font-weight: 600; color: var(--text); white-space: nowrap; }

/* ---- users management tab + modal ---- */
.users-tab {
  appearance: none;
  cursor: pointer;
  margin-left: auto;
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--brand);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 999px;
  transition: .15s;
}
.users-tab:hover { color: #fff; background: linear-gradient(135deg, var(--brand), var(--brand-2)); border-color: transparent; }

.modal-box.wide { width: 680px; }
.account-h { margin: 4px 0 8px; font-size: 13px; font-weight: 650; }
.email-add { display: flex; gap: 8px; align-items: center; margin: 0 0 16px; }
.modal-box .email-add input { flex: 1; width: auto; margin-top: 0; }
.modal-box .email-code { width: 120px; margin-top: 0; flex: none; }
.device-list { display: flex; flex-direction: column; gap: 8px; max-height: 280px; overflow: auto; margin-bottom: 8px; }
.device-row {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 12px; border: 1px solid var(--border); border-radius: 10px; background: var(--panel);
}
.device-main { min-width: 0; flex: 1; }
.device-actions { display: flex; gap: 6px; align-items: center; flex-shrink: 0; }
.device-title { font-weight: 650; font-size: 13px; }
.device-meta { color: var(--muted); font-size: 12px; margin-top: 2px; word-break: break-all; }
.device-badge {
  display: inline-block; margin-left: 6px; padding: 1px 6px; border-radius: 999px;
  font-size: 11px; font-weight: 650; color: #fff; background: var(--brand);
}
#quotaModal.modal {
  align-items: flex-start;
  padding: 12px 16px;
  overflow: auto;
}
.modal-box.quota-wide {
  width: min(1480px, calc(100vw - 24px));
  max-width: none;
  max-height: none;
  overflow: visible;
  margin: 12px auto;
  padding: 16px 18px 14px;
}
.quota-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.quota-heading h2 {
  margin: 0;
  font-size: 16px;
}
.quota-email {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--muted);
  word-break: break-all;
}
.quota-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}
.quota-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--muted);
}
.quota-chip b {
  color: var(--text);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.quota-chip.quota-cached {
  color: #fbbf24;
  border-color: rgba(251, 191, 36, .35);
  background: rgba(251, 191, 36, .1);
}
.quota-chip.quota-spent b {
  color: #ff8b8b;
}
.credit-spent {
  display: block;
  margin-top: 3px;
  font-size: 11px;
  font-weight: 600;
  color: #ff8b8b;
  font-variant-numeric: tabular-nums;
}
.quota-board {
  display: grid;
  grid-template-columns: repeat(var(--quota-cols, 1), minmax(0, 1fr));
  gap: 10px;
  min-width: 0;
  width: 100%;
}
.quota-col {
  min-width: 0;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: rgba(255, 255, 255, .02);
}
.quota-head,
.quota-row {
  display: grid;
  grid-template-columns: 7.6rem minmax(0, 1fr) 3.4rem 2.4rem 2.7rem;
  gap: 6px;
  align-items: center;
  padding: 5px 8px;
  font-size: 12px;
}
.quota-head {
  color: var(--muted);
  font-weight: 600;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
}
.quota-row {
  border-bottom: 1px solid rgba(40, 49, 69, .35);
}
.quota-row:nth-child(odd) { background: rgba(255, 255, 255, .015); }
.quota-row:last-child { border-bottom: none; }
.quota-head span,
.quota-row span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}
.quota-time { font-variant-numeric: tabular-nums; color: var(--muted); }
.quota-num { text-align: right; font-variant-numeric: tabular-nums; }
.quota-src, .quota-st { text-align: center; }
.quota-row .quota-st {
  display: inline-block;
  justify-self: center;
  padding: 1px 6px;
  border-radius: 999px;
  font-size: 11px;
  line-height: 1.4;
}
.quota-st.st-1 { color: var(--muted); background: rgba(139, 148, 167, .14); }
.quota-st.st-2 { color: var(--warn); background: rgba(251, 191, 36, .12); }
.quota-st.st-3 { color: var(--ok); background: rgba(52, 211, 153, .12); }
.quota-st.st-4 { color: var(--err); background: rgba(248, 113, 113, .12); }
.quota-board.cols-2 .quota-head,
.quota-board.cols-2 .quota-row,
.quota-board.cols-3 .quota-head,
.quota-board.cols-3 .quota-row {
  grid-template-columns: 7.4rem minmax(0, 1fr) 3.2rem 2.2rem 2.5rem;
  gap: 5px;
  padding: 4px 7px;
  font-size: 11.5px;
}

.cred-help {
  margin: 12px 0 16px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(255, 255, 255, .03);
  font-size: 12px;
}
.cred-help summary {
  cursor: pointer;
  color: var(--text);
  font-weight: 600;
  user-select: none;
}
.cred-steps {
  margin: 10px 0 8px;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.55;
}
.cred-steps code {
  font-size: 11px;
  color: var(--brand);
}
.cred-script-wrap {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.paste-cred { margin-bottom: 12px; }
.paste-cred .btn { margin-bottom: 8px; }
.paste-cred textarea {
  font-family: ui-monospace, monospace;
  font-size: 12px;
  min-height: 72px;
}
.session-fields label { margin-bottom: 10px; }
.session-fields textarea {
  font-family: ui-monospace, monospace;
  font-size: 11px;
  min-height: 72px;
}
.cookie-card {
  margin: 12px 0 16px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(255, 255, 255, .03);
  font-size: 12px;
}
.cookie-card-hint {
  margin: 0 0 10px;
  color: var(--muted);
  line-height: 1.55;
}
.cookie-card textarea {
  font-family: ui-monospace, monospace;
  font-size: 12px;
  min-height: 96px;
}

.modal-hint { margin: -6px 0 14px; font-size: 12px; color: var(--muted); }
.modal-hint.warn-hint { color: var(--warn); margin: -4px 0 12px; }
.auto-recharge-enable { margin-bottom: 14px; color: var(--text); }
.users-table-wrap { border: 1px solid var(--border); border-radius: 10px; overflow: hidden; margin-bottom: 18px; }
.users-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.users-table th { text-align: left; padding: 10px 12px; color: var(--muted); font-weight: 600; background: var(--bg-soft); border-bottom: 1px solid var(--border); }
.users-table td { padding: 9px 12px; border-bottom: 1px solid rgba(40, 49, 69, .5); }
.users-table tr:last-child td { border-bottom: none; }
.quota-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 12px 0 4px;
  font-size: 12px;
}
.quota-neg { color: #ff8b8b; font-weight: 600; }
.quota-pos { color: #7ee2a8; font-weight: 600; }

.modal-box.refresh-log-wide {
  width: min(920px, calc(100vw - 24px));
}
.refresh-log-filter {
  margin: 0 0 10px;
}
.refresh-log-board {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: auto;
  max-height: min(60vh, 520px);
  background: rgba(255, 255, 255, .02);
}
.refresh-log-head,
.refresh-log-row {
  display: grid;
  grid-template-columns: 10.4rem 4.6rem 5.2rem minmax(5.5rem, 0.7fr) minmax(0, 1.6fr);
  gap: 14px;
  align-items: center;
  padding: 6px 12px;
  font-size: 12px;
}
.refresh-log-head {
  position: sticky;
  top: 0;
  color: var(--muted);
  font-weight: 600;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
}
.refresh-log-row {
  border-bottom: 1px solid rgba(40, 49, 69, .35);
}
.refresh-log-row:last-child { border-bottom: none; }
.refresh-log-head span,
.refresh-log-row span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}
.refresh-log-num { text-align: right; font-variant-numeric: tabular-nums; }
.refresh-log-head .refresh-log-num { text-align: left; }
.role-badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 11px; font-weight: 600; color: var(--muted); background: rgba(139, 148, 167, .14); border: 1px solid rgba(139, 148, 167, .3); }
.role-badge.admin { color: var(--brand); background: rgba(109, 139, 255, .14); border-color: rgba(109, 139, 255, .4); }
.add-user-title { margin: 0 0 10px; font-size: 14px; }
.add-user-form { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.add-user-form input { flex: 1; min-width: 120px; background: var(--bg-soft); color: var(--text); border: 1px solid var(--border); border-radius: 8px; padding: 9px 11px; font-size: 13px; }
.add-user-form input:focus { outline: none; border-color: var(--brand); }

/* ---- pagination ---- */
.pager { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 14px; flex-wrap: wrap; }
.pager-info { font-size: 12px; color: var(--muted); }
.pager-ctrl { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.pager-cur { font-size: 13px; color: var(--text); min-width: 96px; text-align: center; }
.pager-size { font-size: 12px; color: var(--muted); display: inline-flex; align-items: center; gap: 6px; }
.btn.mini[disabled] { opacity: .4; cursor: not-allowed; }
.btn.mini[disabled]:hover { border-color: var(--border); transform: none; }