:root{
  --ink:#241a13;
  --ink-soft:#6b5a49;
  --paper:#f7f1ea;
  --surface:#ffffff;
  --surface-2:#f2e6d6;
  --surface-3:#ecdac2;
  --border:#e6d2b6;
  --accent:#ea580c;
  --accent-strong:#c2410c;
  --accent-ink:#fff7ed;
  --pending:#a8671c;
  --pending-bg:#fbf0dd;
  --pending-border:#eaceA0;
  --done:#2f8f5b;
  --done-bg:#e7f5ec;
  --done-border:#bfe3cd;
  --danger:#c0392b;
  --danger-bg:#fbe7e6;
  --shadow: 0 1px 2px rgba(36,26,19,0.04), 0 8px 24px -12px rgba(36,26,19,0.18);

  --pill-slate-bg:#eceff1; --pill-slate-fg:#46545a;
  --pill-amber-bg:#fdf1da; --pill-amber-fg:#8a5a10;
  --pill-green-bg:#e3f3e8; --pill-green-fg:#226644;
  --pill-red-bg:#fbe7e6;   --pill-red-fg:#a23b32;
  --pill-blue-bg:#e5eefc;  --pill-blue-fg:#2b5aa3;
  --pill-purple-bg:#f0e7fb;--pill-purple-fg:#6b3fa0;
  --pill-teal-bg:#e0f3ef;  --pill-teal-fg:#1f7a6c;
  --pill-pink-bg:#fbe6ef;  --pill-pink-fg:#a13a6d;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --ink:#f2e8dc;
    --ink-soft:#b8a795;
    --paper:#1a130e;
    --surface:#241a13;
    --surface-2:#2e2116;
    --surface-3:#3a2a1b;
    --border:#46331f;
    --accent:#fb923c;
    --accent-strong:#fdba74;
    --accent-ink:#431407;
    --pending:#e7b567;
    --pending-bg:#332711;
    --pending-border:#4a3a19;
    --done:#7bd6a2;
    --done-bg:#12301f;
    --done-border:#1e4830;
    --danger:#f0958a;
    --danger-bg:#3a1f1c;
    --shadow: 0 1px 2px rgba(0,0,0,0.3), 0 8px 28px -12px rgba(0,0,0,0.5);

    --pill-slate-bg:#29343a; --pill-slate-fg:#b9c4c8;
    --pill-amber-bg:#3a2c12; --pill-amber-fg:#eab868;
    --pill-green-bg:#163524; --pill-green-fg:#7fd6a7;
    --pill-red-bg:#3a1f1c;   --pill-red-fg:#f0958a;
    --pill-blue-bg:#1c2b40;  --pill-blue-fg:#86b3ef;
    --pill-purple-bg:#2c2140;--pill-purple-fg:#c6a4ef;
    --pill-teal-bg:#16332c;  --pill-teal-fg:#7ee8cf;
    --pill-pink-bg:#3a1c2b;  --pill-pink-fg:#ef8fbf;
  }
}
:root[data-theme="dark"]{
  --ink:#f2e8dc;
  --ink-soft:#b8a795;
  --paper:#1a130e;
  --surface:#241a13;
  --surface-2:#2e2116;
  --surface-3:#3a2a1b;
  --border:#46331f;
  --accent:#fb923c;
  --accent-strong:#fdba74;
  --accent-ink:#431407;
  --pending:#e7b567;
  --pending-bg:#332711;
  --pending-border:#4a3a19;
  --done:#7bd6a2;
  --done-bg:#12301f;
  --done-border:#1e4830;
  --danger:#f0958a;
  --danger-bg:#3a1f1c;
  --shadow: 0 1px 2px rgba(0,0,0,0.3), 0 8px 28px -12px rgba(0,0,0,0.5);

  --pill-slate-bg:#29343a; --pill-slate-fg:#b9c4c8;
  --pill-amber-bg:#3a2c12; --pill-amber-fg:#eab868;
  --pill-green-bg:#163524; --pill-green-fg:#7fd6a7;
  --pill-red-bg:#3a1f1c;   --pill-red-fg:#f0958a;
  --pill-blue-bg:#1c2b40;  --pill-blue-fg:#86b3ef;
  --pill-purple-bg:#2c2140;--pill-purple-fg:#c6a4ef;
  --pill-teal-bg:#16332c;  --pill-teal-fg:#7ee8cf;
  --pill-pink-bg:#3a1c2b;  --pill-pink-fg:#ef8fbf;
}

*{ box-sizing:border-box; }
html{ color-scheme: light dark; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Sora', ui-sans-serif, system-ui, sans-serif;
  overflow:hidden; /* main content owns its own scroll region */
}
::selection{ background:var(--accent); color:var(--accent-ink); }
button{ font-family:inherit; cursor:pointer; }
input, textarea, select{ font-family:inherit; color:inherit; }

.app{
  display:flex;
  height:100vh;
}

/* ---------- Main: vung cuon (co dinh chieu cao) + thanh trang tinh (co dinh duoi day) ---------- */
.main{
  display:flex;
  flex-direction:column;
  min-width:0;
  width:100%;
  height:100vh;
}

.view-scroll{
  flex:1 1 auto;
  min-height:0;
  overflow-y:auto;
}
.view-body{
  padding:18px 24px 32px;
  min-width:0;
}
/* Bang du lieu: khong con hang tieu de rieng phia tren nua - toolbar la hang
   dau tien, roi den .sheet-wrap choan het toan bo khong gian con lai (full-
   bleed, khong padding trai/phai/duoi) de luon cuon duoc kieu Google Sheet du
   con chuot dang o dau trong vung do, khong co "vung chet" nao ca. Toolbar +
   thanh bulk khong cuon (flex:none); chi .sheet-wrap cuon rieng (ca ngang lan
   doc) nen thead sticky va toolbar phia tren khong bao gio bi keo troi theo. */
.view-body.is-full-bleed{
  padding:0;
  height:100%;
  min-height:0;
  display:flex;
  flex-direction:column;
  position:relative; /* neo cho .bulk-bar noi (position:absolute) ben duoi */
}
.view-body.is-full-bleed .table-toolbar{
  flex:none;
  padding:12px 16px 0;
  margin-bottom:10px;
}
/* Noi (khong chiem cho trong flex layout) ngay tren thanh trang tinh, de
   viec chon dong KHONG lam bang du lieu bi co lai / giat layout. */
.view-body.is-full-bleed .bulk-bar{
  position:absolute;
  left:50%;
  bottom:14px;
  transform:translateX(-50%);
  z-index:20;
  margin:0;
  box-shadow:var(--shadow);
  max-width:calc(100% - 32px);
}
.view-body.is-full-bleed .sheet-wrap{
  flex:1 1 auto;
  min-height:0;
  border-left:none;
  border-right:none;
  border-bottom:none;
  border-radius:0;
  box-shadow:none;
}

.panel{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:16px;
  box-shadow:var(--shadow);
  padding:22px 24px;
  margin-bottom:20px;
}
.panel-title{
  font-size:15px;
  font-weight:600;
  margin:0 0 6px;
}
.panel-lede{
  color:var(--ink-soft);
  font-size:13.5px;
  line-height:1.6;
  margin:0 0 16px;
  max-width:70ch;
}
.field-label{
  display:block;
  font-weight:600;
  font-size:13px;
  margin-bottom:7px;
}
.hint{ font-weight:400; color:var(--ink-soft); font-size:12px; }

textarea.raw-input{
  width:100%;
  min-height:200px;
  resize:vertical;
  background:var(--paper);
  color:var(--ink);
  border:1px solid var(--border);
  border-radius:10px;
  padding:12px 14px;
  font-family:'IBM Plex Mono', ui-monospace, monospace;
  font-size:13.5px;
  line-height:1.65;
  outline:none;
}
textarea.raw-input:focus-visible{
  border-color:var(--accent);
  box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}

.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  border-radius:10px;
  font-weight:600;
  font-size:13.5px;
  padding:10px 18px;
  border:1px solid transparent;
  transition: transform .1s ease, background .12s ease, border-color .12s ease, color .12s ease;
  white-space:nowrap;
}
.btn svg{ width:15px; height:15px; flex:none; }
.btn-primary{
  background:var(--accent);
  color:var(--accent-ink);
  box-shadow: 0 6px 16px -8px color-mix(in srgb, var(--accent) 70%, transparent);
}
.btn-primary:hover{ background:var(--accent-strong); }
.btn-primary:active{ transform: translateY(1px); }
.btn-primary:disabled{ opacity:0.5; cursor:not-allowed; }
.btn-ghost{
  background:transparent;
  border-color:var(--border);
  color:var(--ink-soft);
}
.btn-ghost:hover{ color:var(--ink); border-color:var(--accent); background:var(--surface-2); }
.btn-ghost:disabled{ opacity:.4; cursor:not-allowed; }
.btn-ghost:disabled:hover{ color:var(--ink-soft); border-color:var(--border); background:transparent; }
.btn-danger-ghost{
  background:transparent;
  border-color:var(--danger-bg);
  color:var(--danger);
}
.btn-danger-ghost:hover{ background:var(--danger-bg); }
.btn-danger-solid{
  background:var(--danger);
  color:#fff;
  box-shadow: 0 6px 16px -8px color-mix(in srgb, var(--danger) 70%, transparent);
}
.btn-danger-solid:hover{ background:color-mix(in srgb, var(--danger) 85%, black); }
.btn-danger-solid:disabled{ opacity:.45; cursor:not-allowed; }
.btn-icon{ padding:8px; }
.btn-sm{ padding:6px 12px; font-size:12.5px; border-radius:8px; }
.btn:focus-visible{ outline:2px solid var(--accent); outline-offset:2px; }

.action-row{ display:flex; align-items:center; gap:12px; margin-top:14px; flex-wrap:wrap; }

/* ---------- Summary boxes ---------- */
.summary{
  margin-top:16px;
  border:1px solid var(--border);
  background:var(--surface-2);
  border-radius:12px;
  padding:14px 16px;
  font-size:13px;
}
.summary.is-error{ border-color:var(--danger-bg); background:var(--danger-bg); color:var(--danger); }
.summary-line{ display:flex; align-items:center; gap:8px; margin-bottom:5px; }
.summary-line:last-child{ margin-bottom:0; }
.summary strong{ font-family:'IBM Plex Mono', monospace; font-variant-numeric: tabular-nums; }
.summary details{ margin-top:8px; }
.summary details summary{ cursor:pointer; color:var(--pending); font-weight:500; }
.summary details pre{
  margin:8px 0 0;
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  white-space:pre-wrap;
  word-break:break-all;
  max-height:140px;
  overflow:auto;
  color:var(--ink-soft);
}

/* ---------- Table toolbar ---------- */
.table-toolbar{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
  margin-bottom:12px;
}
.toolbar-logo{
  width:26px;
  height:26px;
  border-radius:7px;
  object-fit:contain;
  flex:none;
}
.search-input{
  flex:1;
  min-width:180px;
  max-width:280px;
  background:var(--surface-2);
  border:1px solid var(--border);
  border-radius:9px;
  padding:8px 12px;
  font-size:13px;
  color:var(--ink);
  outline:none;
}
.search-input:focus-visible{ border-color:var(--accent); }
.toolbar-sep{ width:1px; align-self:stretch; background:var(--border); margin:0 2px; }
.toolbar-spacer{ flex:1; }

.filter-chip{
  display:inline-flex;
  align-items:center;
  gap:6px;
  border:1px solid var(--border);
  background:var(--surface-2);
  color:var(--ink-soft);
  padding:7px 12px;
  border-radius:9px;
  font-size:12.5px;
}
.filter-chip.is-active{ border-color:var(--accent); color:var(--accent-strong); background:color-mix(in srgb, var(--accent) 10%, transparent); }
.filter-chip .x{ opacity:.7; }
.filter-chip .x:hover{ opacity:1; }

/* Tab loc nhanh - 3 khoi RIENG (Lên camp / Chạy Key-Coupon / Đồng bộ), moi
   khoi la 1 segmented switcher .qf-tabs doc lap, gian cach ro rang qua gap de
   khong bi nham la chung 1 nhom loai-tru-lan-nhau duy nhat. */
.qf-tab-groups{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
  flex:none;
}
.qf-tabs{
  display:flex;
  align-items:center;
  gap:2px;
  background:var(--surface-2);
  border:1px solid var(--border);
  border-radius:9px;
  padding:2px;
  flex:none;
}
.qf-tab{
  border:none;
  background:transparent;
  color:var(--ink-soft);
  padding:6px 12px;
  border-radius:7px;
  font-size:12.5px;
  font-weight:600;
  white-space:nowrap;
}
.qf-tab:hover{ color:var(--ink); }
.qf-tab.is-active{ background:var(--surface); box-shadow:0 1px 3px rgba(36,26,19,0.1); }
.qf-tab.is-done.is-active{ color:var(--done); }
.qf-tab.is-error.is-active{ color:var(--pending); }
.qf-tab.is-key.is-active{ color:var(--pill-blue-fg); }
.qf-tab.is-coupon.is-active{ color:var(--pill-purple-fg); }
.qf-tab.is-synced.is-active{ color:var(--accent); }

/* Bulk action bar - thay the toolbar thong thuong khi co dong duoc chon */
.bulk-bar{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
  background:color-mix(in srgb, var(--accent) 10%, var(--surface));
  border:1px solid var(--accent);
  border-radius:11px;
  padding:9px 14px;
  margin-bottom:12px;
}
.bulk-bar .count{ font-weight:600; font-size:13px; color:var(--accent-strong); white-space:nowrap; }

/* ---------- Sheet (kieu Google Sheet) ---------- */
.sheet-wrap{
  border:1px solid var(--border);
  border-radius:14px;
  /* Tu cuon ca ngang lan doc trong chinh no (toolbar/bulk-bar phia tren nam
     ngoai vung nay, xem .view-body.is-full-bleed) de tieu de bang va hang
     ten cot luon dung yen, khong bi keo troi khi cuon xem du lieu. */
  overflow:auto;
  background:var(--surface);
  box-shadow:var(--shadow);
}
table.sheet{
  border-collapse:collapse;
  /* table-layout:fixed la mau chot cho hieu nang voi bang lon (hang tram+
     dong): voi layout auto (mac dinh), trinh duyet phai do lai do rong toi uu
     cua TOAN BO cot dua tren noi dung MOI hang moi khi 1 o thay doi (vd go
     phim trong 1 o) - rat nang voi 800+ dong. Fixed layout co dinh do rong
     cot theo class .col-* tren <th>, khong con phai tinh lai theo noi dung. */
  table-layout:fixed;
  width:100%;
  min-width:1000px;
  font-size:13px;
}
table.sheet thead th{
  position:sticky;
  top:0;
  background:var(--surface-2);
  border-bottom:1px solid var(--border);
  text-align:left;
  font-weight:600;
  font-size:12px;
  color:var(--ink-soft);
  padding:0;
  white-space:nowrap;
  z-index:2;
}
.col-resize-handle{
  position:absolute;
  top:0;
  right:0;
  bottom:0;
  width:7px;
  cursor:col-resize;
  z-index:3;
  touch-action:none;
}
.col-resize-handle:hover, .col-resize-handle.is-active{ background:var(--accent); opacity:.5; }
.th-inner{
  display:flex;
  align-items:center;
  gap:5px;
  padding:9px 10px;
  overflow:hidden;
}
.th-label{
  border:none;
  background:none;
  color:inherit;
  font:inherit;
  font-weight:600;
  padding:0;
  display:flex;
  align-items:center;
  gap:4px;
  cursor:pointer;
  min-width:0;
  overflow:hidden;
}
.th-label-text{ overflow:hidden; text-overflow:ellipsis; white-space:nowrap; min-width:0; }
.th-label:hover{ color:var(--ink); }
.th-label .sort-arrow{ font-size:9px; opacity:.7; flex:none; }
.th-filter-btn{
  border:none;
  background:none;
  color:var(--ink-soft);
  padding:3px;
  border-radius:5px;
  display:flex;
  flex:none;
  margin-left:auto;
}
.th-filter-btn svg{ width:13px; height:13px; }
.th-filter-btn:hover{ background:var(--surface-3); color:var(--ink); }
.th-filter-btn.is-active{ color:var(--accent); }
.th-filter-btn.is-active::after{
  content:"";
  position:absolute;
}

table.sheet td{
  border-bottom:1px solid var(--border);
  border-right:1px solid var(--border);
  padding:0;
  vertical-align:top;
  height:1px; /* + height:100% tren .cell con = cell luon lap day het chieu cao hang, ke ca khi hang bi keo cao boi 1 o khac wrap 2 dong */
}
table.sheet td:last-child{ border-right:none; }
table.sheet tbody tr:hover{ background:color-mix(in srgb, var(--accent) 4%, transparent); }
table.sheet tbody tr.is-selected{ background:color-mix(in srgb, var(--accent) 9%, transparent); }
table.sheet tbody tr:last-child td{ border-bottom:none; }
table.sheet tbody tr.virt-spacer{ pointer-events:none; background:none; }
table.sheet tbody tr.virt-spacer td{ padding:0; border:none; height:auto; }

.col-check{ width:34px; }
.col-num{ width:42px; }
.col-domain{ width:210px; }
.col-link{ width:250px; }
.col-status{ width:170px; }
.col-camp{ width:150px; }
.col-runtype{ width:160px; }
.col-account{ width:210px; }
.col-note{ width:250px; }
.col-actions{ width:44px; }

.th-label-static{
  display:block;
  min-width:0;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
  font-weight:600;
  color:inherit;
  cursor:default;
}

.gutter-cell{
  height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--ink-soft);
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  user-select:none;
}
.gutter-cell input[type="checkbox"]{ width:14px; height:14px; accent-color:var(--accent); cursor:pointer; }
td.col-num{ background:var(--surface-2); }
td.col-check{ background:var(--surface-2); }

.cell{
  height:100%;
  padding:9px 12px;
  min-height:36px;
  outline:none;
  font-family:'IBM Plex Mono', ui-monospace, monospace;
  font-size:12.8px;
  line-height:1.5;
  word-break:break-word;
  cursor:text;
  box-sizing:border-box;
}
.cell.note-cell{ font-family:'Sora', ui-sans-serif, sans-serif; font-size:13px; white-space:pre-wrap; }
.cell:focus{
  background:color-mix(in srgb, var(--accent) 8%, transparent);
  box-shadow: inset 0 0 0 2px var(--accent);
}
.cell:empty::before{
  content:attr(data-placeholder);
  color:var(--ink-soft);
  opacity:.7;
}
.cell.has-error{ box-shadow: inset 0 0 0 2px var(--danger); }

/* Vung o dang "boi den" kieu Google Sheet (keo chuot qua nhieu o). Dat tren
   td (khong phai .cell) de phu duoc ca o trang thai (status-cell) va khong
   xung dot voi highlight rieng cua .cell:focus khi 1 o dang duoc sua. */
td.range-selected{
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  box-shadow: inset 0 0 0 1px var(--accent);
  position:relative;
  z-index:1;
}

.link-cell-wrap{ display:flex; align-items:stretch; height:100%; }
.link-cell-wrap .cell{ flex:1; }
.cell-open{
  flex:none;
  display:flex;
  align-items:center;
  justify-content:center;
  width:28px;
  color:var(--ink-soft);
  text-decoration:none;
  border-left:1px solid transparent;
}
.cell-open:hover{ color:var(--accent); background:var(--surface-2); }

.status-cell{ height:100%; display:flex; align-items:center; overflow:hidden; min-width:0; }
.status-pill-btn{
  display:inline-flex;
  align-items:center;
  gap:6px;
  margin:0 10px;
  border:none;
  border-radius:999px;
  padding:5px 12px;
  font-size:12px;
  font-weight:600;
  font-family:'Sora', sans-serif;
  max-width:100%;
  min-width:0;
  overflow:hidden;
}
.status-pill-label{ overflow:hidden; text-overflow:ellipsis; white-space:nowrap; min-width:0; }
.status-pill-btn::after{
  content:"▾";
  font-size:9px;
  opacity:.6;
  flex:none;
}
.status-pill-btn:focus-visible{ outline:2px solid var(--accent); outline-offset:2px; }
.status-pill-btn.is-locked{ opacity:.55; cursor:not-allowed; }
.status-pill-btn.is-locked::after{ content:""; }

/* Cot "Tài khoản đăng nhập": gom Email/Tên đăng nhập/Mật khẩu vao 1 nut, bam
   vao mo popover sua ca 3 (xem openAccountEditPopover trong app.js). */
.account-cell{
  width:100%;
  height:100%;
  min-height:36px;
  border:none;
  background:transparent;
  text-align:left;
  padding:7px 12px;
  cursor:pointer;
  font-family:'Sora', sans-serif;
  overflow:hidden;
}
.account-cell:hover{ background:var(--surface-2); }
.account-cell:focus-visible{ outline:2px solid var(--accent); outline-offset:-2px; }
.account-cell.is-empty{ display:flex; align-items:center; min-width:0; }
.account-empty-hint{ color:var(--ink-soft); font-size:12px; opacity:.75; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; min-width:0; }
.account-summary{ display:flex; flex-direction:column; gap:3px; width:100%; }
.account-row{
  display:flex;
  align-items:center;
  gap:6px;
  font-size:12px;
  color:var(--ink);
  overflow:hidden;
}
.account-row svg{ flex:none; width:12px; height:12px; color:var(--ink-soft); }
.account-row span{ overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.account-row.is-muted{ color:var(--ink-soft); }
.account-dots{ font-family:'IBM Plex Mono', monospace; letter-spacing:1.5px; }

.actions-cell{ height:100%; display:flex; }
.row-delete{
  width:100%;
  height:100%;
  min-height:36px;
  border:none;
  background:transparent;
  color:var(--ink-soft);
  display:flex;
  align-items:center;
  justify-content:center;
}
.row-delete:hover{ color:var(--danger); background:var(--danger-bg); }
.row-delete svg{ width:15px; height:15px; }

.empty-state{
  padding:40px 20px;
  text-align:center;
  color:var(--ink-soft);
  font-size:13.5px;
}

/* ---------- Popover chung (status editor, filter cot, menu trang tinh...) ---------- */
/* Element duoc tao dong bang JS va xoa khoi DOM khi dong - khong dung [hidden]
   nen khong the dinh mac ket qua nhu ban cu (display co dinh de len [hidden]). */
.popover{
  position:fixed;
  z-index:200;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:11px;
  box-shadow:var(--shadow);
  padding:8px;
  min-width:190px;
  max-width:280px;
}
.popover-menu{ display:flex; flex-direction:column; gap:2px; }
.popover-menu button{
  display:flex;
  align-items:center;
  gap:8px;
  border:none;
  background:transparent;
  text-align:left;
  padding:7px 9px;
  border-radius:7px;
  font-size:12.5px;
  color:var(--ink);
  width:100%;
}
.popover-menu button:hover{ background:var(--surface-2); }
.popover .swatch{ width:9px; height:9px; border-radius:50%; flex:none; }
.popover-title{ font-size:11.5px; font-weight:600; color:var(--ink-soft); text-transform:uppercase; letter-spacing:.04em; padding:4px 6px 8px; }
.popover-text-filter{
  width:100%;
  background:var(--surface-2);
  border:1px solid var(--border);
  border-radius:8px;
  padding:7px 9px;
  font-size:12.5px;
  margin-bottom:6px;
}
.popover-check-row{
  display:flex;
  align-items:center;
  gap:8px;
  padding:6px 6px;
  border-radius:7px;
  font-size:12.5px;
  cursor:pointer;
}
.popover-check-row:hover{ background:var(--surface-2); }
.popover-check-row input{ accent-color:var(--accent); }
.popover-foot{
  display:flex;
  justify-content:space-between;
  gap:8px;
  padding-top:6px;
  margin-top:4px;
  border-top:1px solid var(--border);
}
.popover-link-btn{
  border:none;
  background:none;
  color:var(--accent);
  font-size:12px;
  font-weight:600;
  padding:4px 6px;
}
.popover-link-btn:hover{ text-decoration:underline; }

/* Form trong popover (vd sua Tài khoản đăng nhập) - nhieu truong co label */
.popover-form{ display:flex; flex-direction:column; gap:10px; width:236px; padding:2px; }
.popover-field label{
  display:block;
  font-size:10.5px;
  font-weight:600;
  color:var(--ink-soft);
  text-transform:uppercase;
  letter-spacing:.03em;
  margin-bottom:4px;
}
.popover-field input{
  width:100%;
  background:var(--surface-2);
  border:1px solid var(--border);
  border-radius:8px;
  padding:7px 9px;
  font-size:12.5px;
  font-family:'IBM Plex Mono', monospace;
  box-sizing:border-box;
}
.popover-field .pw-row{ display:flex; gap:6px; }
.popover-field .pw-row input{ flex:1; min-width:0; }
.pw-toggle-btn{
  flex:none;
  width:32px;
  border:1px solid var(--border);
  background:var(--surface-2);
  border-radius:8px;
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--ink-soft);
}
.pw-toggle-btn:hover{ color:var(--ink); background:var(--surface-3); }
.pw-toggle-btn svg{ width:15px; height:15px; }
.popover-form-foot{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:8px;
  padding-top:6px;
  margin-top:2px;
  border-top:1px solid var(--border);
}

/* named pill colors, shared by status-pill-btn[data-color] and swatches */
[data-color="slate"]{ background:var(--pill-slate-bg); color:var(--pill-slate-fg); }
[data-color="amber"]{ background:var(--pill-amber-bg); color:var(--pill-amber-fg); }
[data-color="green"]{ background:var(--pill-green-bg); color:var(--pill-green-fg); }
[data-color="red"]{ background:var(--pill-red-bg); color:var(--pill-red-fg); }
[data-color="blue"]{ background:var(--pill-blue-bg); color:var(--pill-blue-fg); }
[data-color="purple"]{ background:var(--pill-purple-bg); color:var(--pill-purple-fg); }
[data-color="teal"]{ background:var(--pill-teal-bg); color:var(--pill-teal-fg); }
[data-color="pink"]{ background:var(--pill-pink-bg); color:var(--pill-pink-fg); }
.swatch[data-color="slate"]{ background:var(--pill-slate-fg); }
.swatch[data-color="amber"]{ background:var(--pill-amber-fg); }
.swatch[data-color="green"]{ background:var(--pill-green-fg); }
.swatch[data-color="red"]{ background:var(--pill-red-fg); }
.swatch[data-color="blue"]{ background:var(--pill-blue-fg); }
.swatch[data-color="purple"]{ background:var(--pill-purple-fg); }
.swatch[data-color="teal"]{ background:var(--pill-teal-fg); }
.swatch[data-color="pink"]{ background:var(--pill-pink-fg); }

/* ---------- Sheet tabs (bottom, kieu Google Sheet) ---------- */
.sheet-tabbar{
  flex:none;
  display:flex;
  align-items:center;
  gap:10px;
  border-top:1px solid var(--border);
  background:var(--surface-2);
  padding:8px 14px;
}
.sheet-tabbar-label{
  flex:none;
  font-size:11px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.05em;
  color:var(--ink-soft);
  padding:0 2px 0 4px;
  cursor:default;
}
.sheet-tabs{
  display:flex;
  align-items:stretch;
  gap:3px;
  overflow-x:auto;
  flex:1;
  min-width:0;
  /* fade mo o hai canh khi con noi dung cuon ngang, giup nguoi dung nhan ra
     con tab bi khuat ma khong can thu keo thanh cuon. */
  mask-image: linear-gradient(to right, transparent 0, #000 14px, #000 calc(100% - 14px), transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 14px, #000 calc(100% - 14px), transparent 100%);
  scrollbar-width: thin;
}
.sheet-tab{
  display:flex;
  align-items:center;
  gap:7px;
  border:1px solid transparent;
  border-bottom:2px solid transparent;
  background:transparent;
  color:var(--ink-soft);
  padding:8px 8px 8px 14px;
  border-radius:9px 9px 0 0;
  font-size:12.5px;
  font-weight:500;
  white-space:nowrap;
  flex:none;
  max-width:200px;
}
.sheet-tab:hover{ background:var(--surface-3); color:var(--ink); }
.sheet-tab:focus-visible{ outline:2px solid var(--accent); outline-offset:-2px; }
.sheet-tab.is-active{
  background:var(--surface);
  color:var(--ink);
  border-color:var(--border);
  border-bottom-color:var(--accent);
  font-weight:600;
  box-shadow:0 -1px 6px -2px rgba(36,26,19,0.12);
}
.sheet-tab.is-active .sheet-tab-dot{ background:var(--accent); opacity:1; }
.sheet-tab-label{ overflow:hidden; text-overflow:ellipsis; }
.sheet-tab-dot{ width:6px; height:6px; border-radius:50%; background:var(--ink-soft); opacity:.4; flex:none; }
.sheet-tab-name-input{
  background:var(--surface);
  border:1px solid var(--accent);
  border-radius:6px;
  padding:3px 6px;
  font-size:12.5px;
  font-family:inherit;
  width:120px;
}
.sheet-tab-menu-btn{
  border:none;
  background:none;
  color:var(--ink-soft);
  opacity:.45;
  padding:4px;
  border-radius:5px;
  display:flex;
  flex:none;
}
.sheet-tab:hover .sheet-tab-menu-btn,
.sheet-tab.is-active .sheet-tab-menu-btn,
.sheet-tab-menu-btn:focus-visible{ opacity:1; }
.sheet-tab-menu-btn:hover{ background:var(--surface-3); color:var(--ink); }
.sheet-tab-menu-btn svg{ width:12px; height:12px; }
.sheet-add-btn{
  flex:none;
  display:flex; align-items:center; gap:6px;
  border:1px dashed var(--border);
  background:transparent;
  color:var(--ink-soft);
  height:32px;
  padding:0 12px;
  border-radius:8px;
  font-size:12.5px;
  font-weight:600;
}
.sheet-add-btn:hover{ color:var(--accent); border-color:var(--accent); border-style:solid; background:var(--surface); }
.sheet-add-btn svg{ width:13px; height:13px; flex:none; }
.sheet-add-btn.is-active{
  border-style:solid;
  border-color:var(--accent);
  color:var(--accent-strong);
  background:color-mix(in srgb, var(--accent) 12%, transparent);
}
.sheet-add-btn.is-active:hover{ background:color-mix(in srgb, var(--accent) 18%, transparent); }
#logoutBtn{ width:32px; padding:0; justify-content:center; margin-left:8px; }
#logoutBtn:hover{ color:var(--danger); border-color:var(--danger-bg); background:var(--danger-bg); }

/* ---------- Login ---------- */
.login-screen{
  position:fixed;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  background:var(--paper);
  z-index:300;
  padding:20px;
}
.login-screen[hidden]{ display:none; }
.login-card{
  width:100%;
  max-width:360px;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:16px;
  box-shadow:var(--shadow);
  padding:32px 28px;
  display:flex;
  flex-direction:column;
}
.login-logo{
  width:52px;
  height:52px;
  border-radius:12px;
  object-fit:contain;
  margin-bottom:14px;
}
.login-title{
  font-family:'Fraunces', serif;
  font-size:22px;
  font-weight:600;
  margin:0 0 4px;
  color:var(--ink);
}
.login-lede{ color:var(--ink-soft); font-size:13px; margin:0 0 20px; }
.login-input{
  width:100%;
  background:var(--surface-2);
  border:1px solid var(--border);
  border-radius:9px;
  padding:9px 12px;
  font-size:13.5px;
  color:var(--ink);
  margin-bottom:14px;
}
.login-input:focus-visible{ border-color:var(--accent); outline:none; box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent); }
.login-error{
  background:var(--danger-bg);
  color:var(--danger);
  border-radius:9px;
  padding:9px 12px;
  font-size:12.5px;
  margin-bottom:14px;
}
.login-card .btn{ justify-content:center; }

/* Thong ke gon o cuoi thanh trang tinh - thay cho hang tieu de rieng phia
   tren (da bo) de tiet kiem dien tich ma van thay duoc tong quan. */
.sheet-stats{
  flex:none;
  display:flex;
  align-items:center;
  gap:12px;
  padding-left:12px;
  margin-left:2px;
  border-left:1px solid var(--border);
  font-size:11.5px;
  color:var(--ink-soft);
  white-space:nowrap;
}
.stat-chip{ display:inline-flex; align-items:baseline; gap:4px; }
.stat-chip strong{
  font-family:'IBM Plex Mono', monospace;
  font-size:12.5px;
  font-weight:600;
  color:var(--ink);
  font-variant-numeric: tabular-nums;
}
.stat-chip.is-done strong{ color:var(--done); }
.stat-chip.is-pending strong{ color:var(--pending); }

/* ---------- Modal (Nhap website) ---------- */
.modal-overlay{
  position:fixed;
  inset:0;
  background:rgba(24,16,10,0.45);
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:150;
  padding:20px;
}
/* Author CSS luon thang UA stylesheet [hidden]{display:none} khi co cung thuoc tinh
   display, du selector [hidden] cu the hon hay khong (author > user-agent trong cascade
   origin, khong tinh theo specificity). Neu khong co dong nay, .modal-overlay se LUON
   hien thi (display:flex) va chan click toan bo trang ke ca khi el.hidden = true. */
.modal-overlay[hidden]{ display:none; }
.modal{
  background:var(--surface);
  border-radius:16px;
  box-shadow:var(--shadow);
  width:100%;
  max-width:640px;
  max-height:88vh;
  overflow-y:auto;
  padding:24px;
}
.modal-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
  margin-bottom:4px;
}
.modal-close{
  border:none;
  background:var(--surface-2);
  color:var(--ink-soft);
  width:28px; height:28px;
  border-radius:8px;
  display:flex; align-items:center; justify-content:center;
  flex:none;
}
.modal-close:hover{ color:var(--ink); }
.modal-close svg{ width:14px; height:14px; }
.modal.modal-lg{ max-width:760px; }
.modal-section{ padding:16px 0; border-bottom:1px solid var(--border); }
.modal-section:first-of-type{ padding-top:6px; }
.modal-section:last-of-type{ border-bottom:none; padding-bottom:2px; }
.modal-section-title{ font-size:13.5px; font-weight:600; margin:0 0 6px; }

/* ---------- Settings ---------- */
.status-row{
  display:grid;
  grid-template-columns: 1fr auto auto auto;
  align-items:center;
  gap:10px;
  padding:8px 0;
  border-bottom:1px solid var(--border);
}
.status-row:last-of-type{ border-bottom:none; }
.status-row input[type="text"]{
  background:var(--surface-2);
  border:1px solid var(--border);
  border-radius:8px;
  padding:8px 10px;
  font-size:13px;
  width:100%;
}
.swatch-row{ display:flex; gap:5px; }
.swatch-btn{
  width:20px; height:20px;
  border-radius:50%;
  border:2px solid transparent;
  padding:0;
}
.swatch-btn.is-selected{ border-color:var(--ink); }
.settings-actions{ display:flex; align-items:center; gap:10px; margin-top:16px; flex-wrap:wrap; }

/* ---------- Ket noi LadySheetReg: bang lien ket trang tinh ---------- */
.ext-mapping-row{
  display:flex;
  align-items:center;
  gap:10px;
  padding:8px 0;
  border-bottom:1px solid var(--border);
}
.ext-mapping-row:last-child{ border-bottom:none; }
.ext-mapping-remote{
  flex:1 1 40%;
  min-width:0;
  font-size:13px;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}
.ext-mapping-arrow{ color:var(--ink-soft); flex:none; }
.ext-mapping-select{
  flex:1 1 50%;
  min-width:0;
  background:var(--surface-2);
  border:1px solid var(--border);
  border-radius:8px;
  padding:7px 9px;
  font-size:12.5px;
  color:var(--ink);
}

/* ---------- Ket noi LadySheetReg: lich su dong bo ---------- */
.sync-run-row{
  border:1px solid var(--border);
  border-radius:8px;
  padding:2px 10px;
  margin-top:6px;
  background:var(--surface-2);
}
.sync-run-row summary{
  cursor:pointer;
  list-style:none;
  padding:8px 0;
  display:flex;
  align-items:baseline;
  gap:10px;
  flex-wrap:wrap;
}
.sync-run-row summary::-webkit-details-marker{ display:none; }
.sync-run-time{
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  font-weight:600;
  color:var(--ink);
  flex:none;
}
.sync-run-detail{ padding:2px 0 10px; border-top:1px solid var(--border); }
.sync-run-detail .summary-line{ margin-top:8px; }
.sync-run-detail details{ margin-top:6px; }
.sync-run-detail details summary{ cursor:pointer; color:var(--pending); font-weight:500; padding:0; display:inline; }
.sync-run-detail details pre{
  margin-top:6px;
  max-height:180px;
  overflow:auto;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:6px;
  padding:8px;
  font-size:12px;
}

/* ---------- Toast ---------- */
.toast{
  position:fixed;
  left:50%;
  bottom:28px;
  transform:translateX(-50%);
  background:var(--ink);
  color:var(--paper);
  padding:11px 18px;
  border-radius:10px;
  font-size:13px;
  box-shadow:var(--shadow);
  z-index:250;
  max-width:min(90vw, 480px);
}
.toast.is-error{ background:var(--danger); color:#fff; }

/* ---------- API Docs (Swagger/Postman-like explorer) ---------- */
.modal.modal-api{
  max-width:1180px;
  width:96vw;
  height:88vh;
  max-height:900px;
  padding:0;
  display:flex;
  flex-direction:column;
  overflow:hidden;
}
.api-topbar{
  flex:none;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:14px;
  padding:20px 24px 16px;
  border-bottom:1px solid var(--border);
}
.api-topbar-left{ min-width:0; }
.api-title-row{ display:flex; align-items:center; gap:10px; flex-wrap:wrap; }
.api-base-chip{
  font-family:'IBM Plex Mono', monospace;
  font-size:11.5px;
  color:var(--accent-strong);
  background:color-mix(in srgb, var(--accent) 12%, transparent);
  border:1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  border-radius:999px;
  padding:3px 10px;
  white-space:nowrap;
}
.api-topbar-actions{ display:flex; align-items:center; gap:8px; flex:none; }
.api-body{ flex:1; display:flex; min-height:0; }
.api-sidebar{
  width:308px;
  flex:none;
  border-right:1px solid var(--border);
  display:flex;
  flex-direction:column;
  min-height:0;
  background:var(--surface-2);
}
.api-sidebar-search{ padding:12px 14px 8px; flex:none; }
.api-sidebar-search input{
  width:100%;
  max-width:none;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:9px;
  padding:8px 12px;
  font-size:12.5px;
  color:var(--ink);
}
.api-sidebar-search input:focus-visible{ border-color:var(--accent); outline:none; }
.api-nav{ flex:1; overflow-y:auto; padding:2px 0 14px; }
.api-nav-group-title{
  text-transform:uppercase;
  letter-spacing:.05em;
  font-size:10.5px;
  font-weight:700;
  color:var(--ink-soft);
  padding:14px 16px 6px;
}
.api-nav-item{
  display:flex;
  align-items:center;
  gap:8px;
  width:100%;
  text-align:left;
  padding:7px 16px;
  border:none;
  border-left:3px solid transparent;
  background:transparent;
  color:var(--ink);
  font-size:13px;
  cursor:pointer;
}
.api-nav-item:hover{ background:var(--surface-3); }
.api-nav-item.is-active{
  background:color-mix(in srgb, var(--accent) 12%, transparent);
  border-left-color:var(--accent);
}
.api-nav-item.is-schema{ font-size:12.5px; font-weight:500; }
.api-nav-item.is-overview{ font-size:12.5px; font-weight:600; padding:9px 16px; }
.api-nav-path{
  font-family:'IBM Plex Mono', monospace;
  font-size:11.5px;
  color:var(--ink-soft);
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
  min-width:0;
}
.api-nav-item.is-active .api-nav-path{ color:var(--ink); }
.api-nav-empty{ padding:16px; font-size:12.5px; color:var(--ink-soft); }

.api-method-badge{
  font-family:'IBM Plex Mono', monospace;
  font-size:10px;
  font-weight:700;
  letter-spacing:.02em;
  border-radius:6px;
  padding:2px 6px;
  flex:none;
  min-width:46px;
  text-align:center;
}
.api-method-badge.is-get{ background:var(--pill-blue-bg); color:var(--pill-blue-fg); }
.api-method-badge.is-post{ background:var(--pill-green-bg); color:var(--pill-green-fg); }
.api-method-badge.is-patch{ background:var(--pill-amber-bg); color:var(--pill-amber-fg); }
.api-method-badge.is-put{ background:var(--pill-purple-bg); color:var(--pill-purple-fg); }
.api-method-badge.is-delete{ background:var(--pill-red-bg); color:var(--pill-red-fg); }
.api-method-badge.is-lg{ font-size:12.5px; padding:5px 10px; min-width:60px; border-radius:8px; }

.api-main{ flex:1; overflow-y:auto; padding:26px 30px 40px; min-width:0; }
.api-main, .api-nav, .api-try-body-editor{
  scrollbar-width:thin;
  scrollbar-color:var(--border) transparent;
}
.api-main::-webkit-scrollbar, .api-nav::-webkit-scrollbar, .api-try-body-editor::-webkit-scrollbar{
  width:9px; height:9px;
}
.api-main::-webkit-scrollbar-track, .api-nav::-webkit-scrollbar-track, .api-try-body-editor::-webkit-scrollbar-track{
  background:transparent;
}
.api-main::-webkit-scrollbar-thumb, .api-nav::-webkit-scrollbar-thumb, .api-try-body-editor::-webkit-scrollbar-thumb{
  background-color:var(--border);
  border-radius:999px;
  border:2px solid transparent;
  background-clip:padding-box;
}
.api-main:hover::-webkit-scrollbar-thumb, .api-nav:hover::-webkit-scrollbar-thumb, .api-try-body-editor:hover::-webkit-scrollbar-thumb{
  background-color:var(--ink-soft);
  background-clip:padding-box;
}
.api-endpoint-head{ display:flex; align-items:center; gap:10px; flex-wrap:wrap; margin-bottom:8px; }
.api-endpoint-path{
  font-family:'IBM Plex Mono', monospace;
  font-size:15.5px;
  font-weight:600;
  word-break:break-all;
}
.api-copy-path-btn{
  border:none;
  background:var(--surface-2);
  color:var(--ink-soft);
  width:26px; height:26px;
  border-radius:7px;
  display:inline-flex; align-items:center; justify-content:center;
  flex:none;
}
.api-copy-path-btn:hover{ color:var(--accent-strong); background:var(--surface-3); }
.api-copy-path-btn svg{ width:13px; height:13px; }
.api-endpoint-summary{ font-size:14px; font-weight:600; margin:0 0 6px; }
.api-endpoint-desc{ font-size:13.5px; color:var(--ink-soft); line-height:1.65; max-width:78ch; white-space:pre-line; }
.api-endpoint-desc p{ margin:0 0 10px; }
.api-endpoint-desc p:last-child{ margin-bottom:0; }

.api-section{ margin-top:26px; }
.api-section-title{
  display:flex; align-items:center; gap:8px;
  font-size:11.5px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.04em;
  color:var(--accent-strong);
  margin:0 0 10px;
}
.api-section-title .count{ font-weight:500; text-transform:none; letter-spacing:0; color:var(--ink-soft); }

table.api-table{ width:100%; border-collapse:collapse; font-size:12.8px; }
table.api-table th{
  text-align:left;
  font-size:10.5px;
  text-transform:uppercase;
  letter-spacing:.03em;
  color:var(--ink-soft);
  border-bottom:1px solid var(--border);
  padding:6px 10px 6px 0;
}
table.api-table td{
  border-bottom:1px solid var(--border);
  padding:9px 10px 9px 0;
  vertical-align:top;
  line-height:1.55;
}
table.api-table tr:last-child td{ border-bottom:none; }
.api-param-name{ font-family:'IBM Plex Mono', monospace; font-weight:600; white-space:nowrap; }
.api-param-type{ font-family:'IBM Plex Mono', monospace; font-size:11.5px; color:var(--ink-soft); white-space:nowrap; }
.api-param-loc{
  font-size:9.5px; text-transform:uppercase; letter-spacing:.03em;
  color:var(--ink-soft); background:var(--surface-2); border:1px solid var(--border);
  border-radius:5px; padding:1px 5px; white-space:nowrap;
}
.api-required-badge{ color:var(--danger); font-weight:700; font-size:10.5px; margin-left:3px; }

.api-code-block{
  margin:0;
  background:var(--paper);
  border:1px solid var(--border);
  border-radius:10px;
  padding:14px 16px;
  font-family:'IBM Plex Mono', ui-monospace, monospace;
  font-size:12px;
  line-height:1.6;
  overflow-x:auto;
  white-space:pre;
}
.api-json-key{ color:var(--accent-strong); }
.api-json-string{ color:var(--pending); }
.api-json-number{ color:var(--pill-blue-fg); }
.api-json-bool{ color:var(--pill-purple-fg); font-weight:600; }
.api-json-null{ color:var(--ink-soft); font-style:italic; }

.api-status-block{ margin-bottom:14px; }
.api-status-block:last-child{ margin-bottom:0; }
.api-status-row{ display:flex; align-items:center; gap:9px; margin-bottom:7px; flex-wrap:wrap; }
.api-status-chip{
  font-family:'IBM Plex Mono', monospace;
  font-weight:700;
  font-size:12px;
  border-radius:6px;
  padding:2px 9px;
}
.api-status-chip.is-2xx{ background:var(--pill-green-bg); color:var(--pill-green-fg); }
.api-status-chip.is-4xx{ background:var(--pill-amber-bg); color:var(--pill-amber-fg); }
.api-status-chip.is-5xx{ background:var(--pill-red-bg); color:var(--pill-red-fg); }
.api-status-desc{ font-size:12.8px; color:var(--ink-soft); }

.api-try{
  margin-top:24px;
  border:1px dashed var(--border);
  border-radius:12px;
  background:var(--surface-2);
  overflow:hidden;
}
.api-try[open]{ padding-bottom:16px; }
.api-try-summary{
  cursor:pointer;
  list-style:none;
  padding:12px 16px;
  font-size:13px;
  font-weight:600;
  display:flex;
  align-items:center;
  gap:8px;
}
.api-try-summary::-webkit-details-marker{ display:none; }
.api-try-summary::before{ content:'▸'; color:var(--ink-soft); transition:transform .12s ease; }
.api-try[open] .api-try-summary::before{ transform:rotate(90deg); }
.api-try-body{ padding:0 16px; }
.api-try-hint{ font-size:12px; color:var(--ink-soft); margin:0 0 12px; }
.api-try-grid{ display:flex; flex-wrap:wrap; gap:10px 14px; margin-bottom:12px; }
.api-try-field{ display:flex; flex-direction:column; gap:5px; min-width:150px; flex:1 1 150px; }
.api-try-field label{ font-size:11px; font-weight:600; color:var(--ink-soft); font-family:'IBM Plex Mono', monospace; }
.api-try-field input, .api-try-field select{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:8px;
  padding:7px 9px;
  font-size:12.5px;
  color:var(--ink);
  font-family:'IBM Plex Mono', monospace;
}
.api-try-field input:focus-visible, .api-try-field select:focus-visible{ border-color:var(--accent); outline:none; }
.api-try-body-editor{
  width:100%;
  min-height:120px;
  resize:vertical;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:9px;
  padding:10px 12px;
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  line-height:1.55;
  margin-bottom:12px;
}
.api-try-body-editor:focus-visible{ border-color:var(--accent); outline:none; }
.api-try-actions{ display:flex; align-items:center; gap:10px; margin-bottom:4px; }
.api-try-result{ margin-top:10px; }
.api-try-loading{ font-size:12.5px; color:var(--ink-soft); }
.api-try-meta{ display:flex; align-items:center; gap:8px; margin-bottom:8px; flex-wrap:wrap; font-size:12px; color:var(--ink-soft); }
.api-try-meta .api-status-chip{ font-size:11px; }
.api-try-error{ font-size:12.8px; color:var(--danger); background:var(--danger-bg); border-radius:9px; padding:10px 12px; }

.api-notes{
  margin-top:14px;
  border:1px solid var(--pending-border);
  background:var(--pending-bg);
  color:var(--pending);
  border-radius:10px;
  padding:11px 14px;
  font-size:12.5px;
  line-height:1.6;
}
.api-notes ul{ margin:0; padding-left:18px; }
.api-notes li{ margin-bottom:4px; }
.api-notes li:last-child{ margin-bottom:0; }
.api-notes.is-danger{ border-color:var(--danger-bg); background:var(--danger-bg); color:var(--danger); }

.api-overview-grid{ display:grid; grid-template-columns:repeat(auto-fill, minmax(220px,1fr)); gap:12px; margin:16px 0 4px; }
.api-overview-card{
  border:1px solid var(--border);
  background:var(--surface-2);
  border-radius:12px;
  padding:14px 16px;
}
.api-overview-card h4{ margin:0 0 6px; font-size:12.5px; font-weight:700; color:var(--accent-strong); }
.api-overview-card p{ margin:0; font-size:12.5px; color:var(--ink-soft); line-height:1.6; }
.api-schema-card{ margin-bottom:22px; }
.api-schema-card:last-child{ margin-bottom:0; }

/* ---------- Import/Export Database ---------- */
.modal.modal-dbtools{ max-width:680px; }

.db-pin-gate{
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  padding:22px 8px 6px;
}
.db-pin-icon{
  width:52px; height:52px;
  border-radius:50%;
  background:color-mix(in srgb, var(--accent) 12%, transparent);
  color:var(--accent-strong);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:14px;
}
.db-pin-icon svg{ width:24px; height:24px; }
.db-pin-gate h3{ margin:0 0 6px; font-size:16px; font-weight:600; }
.db-pin-gate p{ margin:0 0 22px; font-size:13px; color:var(--ink-soft); max-width:340px; line-height:1.6; }
.db-pin-inputs{ display:flex; gap:10px; margin-bottom:16px; }
.db-pin-box{
  width:46px; height:56px;
  text-align:center;
  font-size:22px;
  font-family:'IBM Plex Mono', monospace;
  font-weight:700;
  border-radius:12px;
  border:1.5px solid var(--border);
  background:var(--surface-2);
  color:var(--ink);
  -webkit-text-security:disc;
}
.db-pin-box:focus-visible{
  border-color:var(--accent);
  outline:none;
  box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}
.db-pin-box.is-error{ border-color:var(--danger); animation:db-pin-shake .3s; }
@keyframes db-pin-shake{
  25%{ transform:translateX(-4px); }
  75%{ transform:translateX(4px); }
}
.db-pin-error{ color:var(--danger); font-size:12.5px; margin-bottom:14px; }
.db-pin-gate .btn{ min-width:150px; justify-content:center; }

.db-tools-grid{ display:grid; grid-template-columns:1fr 1fr; gap:18px; margin-top:4px; }
.db-tool-card{
  display:flex;
  flex-direction:column;
  border:1px solid var(--border);
  border-radius:14px;
  padding:20px;
  background:var(--surface-2);
}
.db-tool-card.is-danger{
  border-color:color-mix(in srgb, var(--danger) 35%, var(--border));
  background:color-mix(in srgb, var(--danger) 5%, var(--surface-2));
}
.db-tool-icon{
  width:38px; height:38px;
  border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  background:var(--surface-3);
  color:var(--accent-strong);
  margin-bottom:12px;
}
.db-tool-icon svg{ width:19px; height:19px; }
.db-tool-card.is-danger .db-tool-icon{ background:var(--danger-bg); color:var(--danger); }
.db-tool-card h3{ margin:0 0 8px; font-size:14.5px; font-weight:600; }
.db-tool-card p{ margin:0 0 16px; font-size:12.5px; color:var(--ink-soft); line-height:1.65; }
.db-tool-card.is-danger p strong{ color:var(--danger); }
.db-file-picker{ display:flex; align-items:center; gap:10px; cursor:pointer; }
.db-file-name{ font-size:12px; color:var(--ink-soft); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }

@media (max-width: 880px){
  .view-body{ padding:6px 16px 32px; }
  .view-body.is-full-bleed .table-toolbar{ padding:8px 10px 0; }
  .view-body.is-full-bleed .bulk-bar{ bottom:8px; }
  .qf-tab{ padding:6px 9px; }
  .sheet-tabbar-label{ display:none; }
  .sheet-add-btn span{ display:none; }
  .sheet-stats{ gap:8px; font-size:10.5px; padding-left:8px; }
}

@media (max-width: 640px){
  .table-toolbar .btn-label{ display:none; }
  .table-toolbar .btn{ padding:8px 10px; }
  .sheet-stats .l{ display:none; }
}

@media (max-width: 760px){
  .modal.modal-api{ width:100vw; height:100vh; max-height:none; border-radius:0; }
  .api-topbar{ padding:14px 14px 12px; }
  .api-topbar-actions .btn-label{ display:none; }
  .api-body{ flex-direction:column; }
  .api-sidebar{
    width:100%;
    border-right:none;
    border-bottom:1px solid var(--border);
    max-height:40vh;
  }
  .api-main{ padding:18px 16px 32px; }
  .api-try-field{ flex:1 1 120px; min-width:110px; }
  .db-tools-grid{ grid-template-columns:1fr; }
  .db-pin-box{ width:38px; height:48px; font-size:18px; }
}

@media (prefers-reduced-motion: reduce){
  *{ transition:none !important; }
}