:root {
  --bg: #f5f6f8;
  --surface: #ffffff;
  --surface-2: #f0f2f5;
  --hover: #eef1f6;
  --selected: #e7edff;
  --border: #e3e6eb;
  --border-strong: #d2d7df;
  --text: #16181d;
  --text-2: #4a5160;
  --muted: #7a8291;
  --accent: #3b5bdb;
  --accent-hover: #3250c7;
  --accent-soft: #e8edff;
  --on-accent: #ffffff;
  --danger: #d63c3c;
  --warn-bg: #fff7e0;
  --warn-text: #7a5a00;
  --flag: #e8a400;
  --shadow: 0 1px 2px rgba(16,24,40,.06), 0 1px 3px rgba(16,24,40,.08);
  --shadow-lg: 0 12px 32px rgba(16,24,40,.16), 0 2px 6px rgba(16,24,40,.08);
  --radius: 10px;
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1115; --surface: #161920; --surface-2: #1c2029; --hover: #1f2430; --selected: #222c47;
    --border: #262b36; --border-strong: #333a48; --text: #e8eaef; --text-2: #b4bac6; --muted: #858d9c;
    --accent: #6d8bff; --accent-hover: #8099ff; --accent-soft: #232c4a; --on-accent: #0b0e14;
    --danger: #ff6b6b; --warn-bg: #2e2716; --warn-text: #f0cf7a; --flag: #ffc53d;
    --shadow: 0 1px 2px rgba(0,0,0,.4); --shadow-lg: 0 16px 40px rgba(0,0,0,.5);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html, body, #root { height: 100%; margin: 0; }
body { background: var(--bg); color: var(--text); font: 14px/1.45 var(--font); -webkit-font-smoothing: antialiased; overflow: hidden; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--accent); }
.hidden { display: none !important; }
svg.i { width: 18px; height: 18px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--surface); color: var(--text); white-space: nowrap; }
.btn:hover { background: var(--hover); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--on-accent); font-weight: 600; }
.btn.primary:hover { background: var(--accent-hover); }
.btn:disabled { opacity: .55; cursor: default; }
.icon-btn { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px;
  border-radius: 8px; border: 0; background: transparent; color: var(--text-2); position: relative; }
.icon-btn:hover { background: var(--hover); color: var(--text); }
.icon-btn.on { color: var(--flag); }
.icon-btn[data-tip]:hover::after { content: attr(data-tip); position: absolute; top: calc(100% + 4px); left: 50%;
  transform: translateX(-50%); background: var(--text); color: var(--bg); font-size: 12px; padding: 3px 8px;
  border-radius: 6px; white-space: nowrap; pointer-events: none; z-index: 50; }

/* ---------- login ---------- */
.login { height: 100%; display: flex; align-items: center; justify-content: center; padding: 16px; }
.login-card { width: 100%; max-width: 380px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 16px; padding: 36px 32px; box-shadow: var(--shadow); }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 16px; letter-spacing: -.01em; }
.brand img { width: 28px; height: 28px; }
.login-card .brand { margin-bottom: 26px; }
.login-card h1 { font-size: 22px; margin: 0 0 4px; letter-spacing: -.02em; }
.login-card p.sub { margin: 0 0 22px; color: var(--muted); }
.field { display: block; margin-bottom: 14px; }
.field span { display: block; font-size: 13px; font-weight: 500; color: var(--text-2); margin-bottom: 6px; }
.field input { width: 100%; height: 42px; padding: 0 12px; border: 1px solid var(--border-strong); border-radius: 9px; background: var(--surface); }
.field input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.login-card .btn.primary { width: 100%; height: 42px; justify-content: center; margin-top: 6px; }
.form-error { color: var(--danger); font-size: 13px; min-height: 18px; margin: 4px 0 0; }

/* ---------- shell ---------- */
.shell { display: grid; grid-template-columns: 232px minmax(320px, 400px) 1fr; height: 100%; }
.sidebar { background: var(--bg); display: flex; flex-direction: column; padding: 14px 10px; min-height: 0; }
.sidebar .brand { padding: 4px 10px 16px; }
.compose-btn { margin: 0 4px 14px; height: 42px; justify-content: center; border-radius: 12px; font-size: 14px; box-shadow: var(--shadow); }
.folders { flex: 1; overflow-y: auto; }
.folder { display: flex; align-items: center; gap: 12px; width: 100%; height: 36px; padding: 0 12px; border: 0;
  background: transparent; border-radius: 9px; color: var(--text-2); text-align: left; }
.folder:hover { background: var(--hover); color: var(--text); }
.folder.active { background: var(--selected); color: var(--accent); font-weight: 600; }
.folder .name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.folder .count { font-size: 12px; font-weight: 600; color: var(--text-2); }
.folder.active .count { color: var(--accent); }
.folder.drop { outline: 2px dashed var(--accent); }
.side-foot { border-top: 1px solid var(--border); padding: 12px 8px 2px; display: flex; align-items: center; gap: 10px; }
.side-foot .who { flex: 1; min-width: 0; font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-2); }

.list-pane { background: var(--surface); border-left: 1px solid var(--border); border-right: 1px solid var(--border); display: flex; flex-direction: column; min-height: 0; min-width: 0; }
.list-head { padding: 12px 12px 8px; border-bottom: 1px solid var(--border); }
.list-title { display: flex; align-items: center; gap: 6px; margin-bottom: 10px; }
.list-title h2 { font-size: 17px; margin: 0; flex: 1; letter-spacing: -.01em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.search { display: flex; align-items: center; gap: 8px; height: 36px; padding: 0 10px; border-radius: 9px; background: var(--surface-2); border: 1px solid transparent; color: var(--muted); }
.search:focus-within { border-color: var(--accent); background: var(--surface); }
.search input { flex: 1; border: 0; background: transparent; outline: none; min-width: 0; color: var(--text); }
.filters { display: flex; gap: 6px; margin-top: 10px; align-items: center; }
.chip { height: 26px; padding: 0 10px; border-radius: 13px; border: 1px solid var(--border); background: var(--surface); font-size: 12.5px; color: var(--text-2); }
.chip.on { background: var(--accent-soft); border-color: transparent; color: var(--accent); font-weight: 600; }
.bulk { display: flex; align-items: center; gap: 2px; margin-top: 8px; padding: 4px; border-radius: 9px; background: var(--accent-soft); }
.bulk .n { flex: 1; font-size: 13px; font-weight: 600; color: var(--accent); padding-left: 8px; }

.list { flex: 1; overflow-y: auto; }
.row { display: grid; grid-template-columns: 36px 1fr; gap: 10px; padding: 11px 12px 11px 10px; border-bottom: 1px solid var(--border);
  cursor: pointer; position: relative; user-select: none; }
.row:hover { background: var(--hover); }
.row.active { background: var(--selected); }
.row.checked { background: var(--accent-soft); }
.row.unread::before { content: ""; position: absolute; left: 3px; top: 50%; width: 4px; height: 4px; margin-top: -2px; border-radius: 50%; background: var(--accent); }
.avatar { width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: 13px; color: #fff; flex: none; }
.row .avatar { cursor: pointer; }
.row.checked .avatar { background: var(--accent) !important; }
.row-main { min-width: 0; }
.row-top { display: flex; align-items: baseline; gap: 8px; }
.row-from { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-2); }
.row-date { font-size: 12px; color: var(--muted); flex: none; }
.row-subj { display: flex; align-items: center; gap: 6px; margin-top: 2px; }
.row-subj span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-2); }
.row.unread .row-from, .row.unread .row-subj span { color: var(--text); font-weight: 650; }
.row.unread .row-date { color: var(--accent); font-weight: 600; }
.row .mini { width: 14px; height: 14px; color: var(--muted); }
.row .mini.flag { color: var(--flag); fill: var(--flag); }
.list-foot { display: flex; align-items: center; justify-content: space-between; padding: 6px 10px; border-top: 1px solid var(--border); font-size: 12.5px; color: var(--muted); }
.empty { padding: 60px 24px; text-align: center; color: var(--muted); }
.empty svg.i { width: 40px; height: 40px; stroke-width: 1.2; margin-bottom: 10px; opacity: .6; }
.skeleton .row { cursor: default; }
.sk { background: var(--surface-2); border-radius: 6px; height: 11px; animation: pulse 1.2s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .5; } }

/* ---------- reader ---------- */
.reader { background: var(--surface); display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.reader-bar { display: flex; align-items: center; gap: 2px; padding: 8px 12px; border-bottom: 1px solid var(--border); min-height: 51px; }
.reader-bar .sp { flex: 1; }
.reader-scroll { flex: 1; overflow-y: auto; }
.msg { max-width: 920px; margin: 0 auto; padding: 22px 28px 40px; }
.msg h1 { font-size: 21px; line-height: 1.3; margin: 0 0 18px; letter-spacing: -.015em; font-weight: 650; word-break: break-word; }
.sender { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 18px; }
.sender .avatar { width: 40px; height: 40px; font-size: 14px; }
.sender .meta { flex: 1; min-width: 0; }
.sender .nm { font-weight: 600; }
.sender .addr { color: var(--muted); font-size: 13px; margin-left: 4px; word-break: break-all; }
.sender .rcpt { color: var(--muted); font-size: 13px; margin-top: 2px; word-break: break-word; }
.sender .dt { color: var(--muted); font-size: 12.5px; white-space: nowrap; }
.banner { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 9px; background: var(--warn-bg); color: var(--warn-text); font-size: 13px; margin-bottom: 16px; }
.banner .sp { flex: 1; }
.banner button { border: 0; background: transparent; color: inherit; font-weight: 600; text-decoration: underline; padding: 0; }
.body-frame { width: 100%; border: 0; display: block; min-height: 120px; background: transparent; }
.body-text { white-space: pre-wrap; word-wrap: break-word; font-size: 14.5px; line-height: 1.6; margin: 0; font-family: var(--font); }
.atts { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--border); }
.att { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border: 1px solid var(--border); border-radius: 10px;
  text-decoration: none; color: var(--text); max-width: 280px; background: var(--surface); }
.att:hover { background: var(--hover); }
.att .ext { width: 34px; height: 34px; border-radius: 7px; background: var(--accent-soft); color: var(--accent); font-size: 10.5px; font-weight: 700; display: flex; align-items: center; justify-content: center; text-transform: uppercase; flex: none; }
.att .fn { font-size: 13px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.att .sz { font-size: 12px; color: var(--muted); }
.quick-reply { display: flex; gap: 8px; margin-top: 26px; }
.reader-empty { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--muted); gap: 6px; }
.reader-empty svg.i { width: 56px; height: 56px; stroke-width: 1; opacity: .45; }
.kbd { font-size: 12px; color: var(--muted); margin-top: 8px; }
kbd { font: 11px ui-monospace, monospace; padding: 1px 5px; border-radius: 4px; border: 1px solid var(--border-strong); background: var(--surface-2); }

/* ---------- menus ---------- */
.menu { position: fixed; z-index: 100; min-width: 200px; max-height: 60vh; overflow-y: auto; background: var(--surface); border: 1px solid var(--border);
  border-radius: 10px; box-shadow: var(--shadow-lg); padding: 5px; }
.menu button { display: flex; align-items: center; gap: 10px; width: 100%; height: 34px; padding: 0 10px; border: 0; background: transparent; border-radius: 7px; text-align: left; color: var(--text); }
.menu button:hover { background: var(--hover); }
.menu hr { border: 0; border-top: 1px solid var(--border); margin: 4px 0; }
.menu .danger { color: var(--danger); }

/* ---------- compose ---------- */
.compose { position: fixed; right: 24px; bottom: 0; width: 620px; max-width: calc(100vw - 32px); height: min(640px, calc(100vh - 48px));
  background: var(--surface); border: 1px solid var(--border); border-bottom: 0; border-radius: 14px 14px 0 0; box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column; z-index: 60; }
.compose.max { right: 50%; transform: translateX(50%); width: min(1000px, calc(100vw - 48px)); height: calc(100vh - 48px); bottom: 24px; border-radius: 14px; border-bottom: 1px solid var(--border); }
.compose.min { height: auto; }
.compose.min > :not(.c-head) { display: none; }
.c-head { display: flex; align-items: center; gap: 4px; padding: 8px 8px 8px 16px; border-bottom: 1px solid var(--border); cursor: default; }
.c-head .t { flex: 1; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.c-head .icon-btn { width: 30px; height: 30px; }
.c-field { display: flex; align-items: center; gap: 8px; padding: 0 16px; border-bottom: 1px solid var(--border); min-height: 40px; position: relative; }
.c-field label { color: var(--muted); width: 52px; flex: none; font-size: 13px; }
.c-field input { flex: 1; border: 0; outline: none; background: transparent; height: 38px; min-width: 0; }
.c-field .toggles { display: flex; gap: 8px; }
.c-field .toggles button { border: 0; background: none; color: var(--muted); font-size: 13px; padding: 0 2px; }
.c-field .toggles button:hover { color: var(--text); }
.suggest { position: absolute; left: 68px; right: 16px; top: 100%; z-index: 5; background: var(--surface); border: 1px solid var(--border); border-radius: 9px; box-shadow: var(--shadow-lg); padding: 4px; }
.suggest button { display: block; width: 100%; border: 0; background: none; text-align: left; padding: 7px 10px; border-radius: 6px; }
.suggest button.on, .suggest button:hover { background: var(--hover); }
.suggest small { color: var(--muted); margin-left: 6px; }
.c-tools { display: flex; align-items: center; gap: 2px; padding: 4px 10px; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.c-tools .icon-btn { width: 30px; height: 30px; }
.c-tools .sep { width: 1px; height: 18px; background: var(--border); margin: 0 4px; }
.editor { flex: 1; overflow-y: auto; padding: 14px 16px; outline: none; line-height: 1.6; font-size: 14.5px; word-wrap: break-word; }
.editor:empty::before { content: attr(data-placeholder); color: var(--muted); }
.editor blockquote { margin: 8px 0; padding-left: 12px; border-left: 3px solid var(--border-strong); color: var(--text-2); }
.c-atts { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 16px 8px; }
.c-att { display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 4px 0 10px; border-radius: 8px; background: var(--surface-2); font-size: 12.5px; max-width: 260px; }
.c-att span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.c-att button { border: 0; background: none; color: var(--muted); width: 22px; height: 22px; border-radius: 5px; display: flex; align-items: center; justify-content: center; }
.c-att button:hover { background: var(--hover); color: var(--text); }
.c-foot { display: flex; align-items: center; gap: 6px; padding: 10px 12px; border-top: 1px solid var(--border); }
.c-foot .status { flex: 1; font-size: 12.5px; color: var(--muted); padding-left: 6px; }
.compose.dragging .editor { outline: 2px dashed var(--accent); outline-offset: -8px; }

/* ---------- toasts ---------- */
#toasts { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); display: flex; flex-direction: column; gap: 8px; z-index: 200; align-items: center; }
.toast { background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 10px; box-shadow: var(--shadow-lg); font-size: 13.5px; display: flex; gap: 14px; align-items: center; animation: tin .18s ease-out; max-width: calc(100vw - 32px); }
.toast.err { background: var(--danger); color: #fff; }
.toast button { border: 0; background: none; color: inherit; font-weight: 700; padding: 0; }
@keyframes tin { from { transform: translateY(8px); opacity: 0; } }

.spinner { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--border-strong); border-top-color: var(--accent); animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.center { display: flex; align-items: center; justify-content: center; padding: 40px; }

.mobile-only { display: none !important; }
.scrim { display: none; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .shell { grid-template-columns: 72px minmax(300px, 360px) 1fr; }
  .sidebar .brand span, .folder .name, .side-foot .who, .compose-btn span { display: none; }
  .sidebar { padding: 14px 8px; align-items: center; }
  .sidebar .brand { padding: 4px 0 16px; }
  .compose-btn { width: 48px; height: 48px; padding: 0; margin: 0 0 14px; border-radius: 14px; }
  .folder { width: 48px; justify-content: center; padding: 0; position: relative; }
  .folder .count { position: absolute; top: 2px; right: 2px; font-size: 10px; background: var(--accent); color: var(--on-accent); border-radius: 8px; padding: 0 4px; line-height: 15px; }
  .side-foot { flex-direction: column; padding: 10px 0 0; }
}
@media (max-width: 760px) {
  .shell { grid-template-columns: 1fr; }
  .mobile-only { display: inline-flex !important; }
  .sidebar { position: fixed; inset: 0 auto 0 0; width: 280px; z-index: 80; background: var(--surface); transform: translateX(-100%); transition: transform .2s ease; align-items: stretch; padding: 14px 10px; box-shadow: var(--shadow-lg); }
  .sidebar.open { transform: none; }
  .sidebar .brand span, .folder .name, .side-foot .who, .compose-btn span { display: initial; }
  .sidebar .brand { padding: 4px 10px 16px; }
  .compose-btn { width: auto; height: 42px; padding: 0 12px; margin: 0 4px 14px; }
  .folder { width: 100%; justify-content: flex-start; padding: 0 12px; }
  .folder .count { position: static; background: none; color: var(--text-2); font-size: 12px; }
  .side-foot { flex-direction: row; padding: 12px 8px 2px; }
  .scrim.on { display: block; position: fixed; inset: 0; background: rgba(0,0,0,.35); z-index: 70; }
  .list-pane { border: 0; }
  .shell.reading .list-pane { display: none; }
  .shell:not(.reading) .reader { display: none; }
  .msg { padding: 18px 16px 40px; }
  .compose, .compose.max { inset: 0; width: 100%; max-width: none; height: 100%; border-radius: 0; transform: none; border: 0; }
  .fab { position: fixed; right: 16px; bottom: 20px; width: 56px; height: 56px; border-radius: 16px; z-index: 50; justify-content: center; padding: 0; box-shadow: var(--shadow-lg); }
}
@media (min-width: 761px) { .fab { display: none !important; } }

/* mobile polish */
@media (max-width: 760px) {
  .sidebar:not(.open) { box-shadow: none; }
  .shell.reading ~ .fab { display: none !important; }
  .list-foot { padding-right: 88px; }
  .sender { flex-wrap: wrap; }
  .sender .meta { flex-basis: calc(100% - 52px); }
  .sender .dt { flex-basis: 100%; padding-left: 52px; margin-top: -8px; }
  .sender .addr { display: block; margin-left: 0; }
  .quick-reply { flex-wrap: wrap; }
}

/* signed-in identity (footer) */
.side-foot { gap: 4px; }
.acct-btn { flex: 1; min-width: 0; display: flex; align-items: center; gap: 10px; padding: 6px; border-radius: 10px; }
.acct-btn .who { flex: 1; min-width: 0; }
.who-1 { font-weight: 600; font-size: 13.5px; color: var(--text); text-transform: capitalize; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.who-2 { font-size: 12px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.menu button .ml { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.menu button.active { background: var(--selected); color: var(--accent); font-weight: 600; }
.menu .badge { font-size: 11.5px; font-weight: 700; color: var(--on-accent); background: var(--accent); border-radius: 9px; padding: 0 7px; line-height: 18px; }
.menu .avatar { font-size: 10px; }
.c-field .from { font-weight: 500; color: var(--text-2); }

/* collapsible account folder trees */
.acct-group + .acct-group { margin-top: 4px; }
.acct-head { display: flex; align-items: center; gap: 8px; width: 100%; height: 38px; padding: 0 10px 0 6px; border: 0;
  border-radius: 10px; background: transparent; color: var(--text-2); font-size: 13.5px; font-weight: 600; text-align: left; cursor: pointer; }
.acct-head:hover { background: var(--hover); color: var(--text); }
.acct-head.current { color: var(--text); }
.acct-head .avatar { width: 22px; height: 22px; font-size: 9.5px; flex: none; }
.acct-head .name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-transform: capitalize; }
.acct-head .count { font-size: 11.5px; font-weight: 700; color: var(--on-accent); background: var(--accent); border-radius: 9px; padding: 0 7px; line-height: 18px; }
.acct-head .caret { width: 14px; height: 14px; flex: none; color: var(--muted); transition: transform .15s ease; }
.acct-head.open .caret { transform: rotate(90deg); }
.acct-folders { padding: 2px 0 6px 14px; }
.acct-folders .folder { height: 34px; }
.acct-loading { padding: 8px 12px; font-size: 12.5px; color: var(--muted); }
.folder.subtle { color: var(--muted); }
.list-acct { display: block; font-size: 12px; font-weight: 500; color: var(--muted); margin-top: 1px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* icon-only sidebar (tablet) */
@media (max-width: 1100px) and (min-width: 761px) {
  .acct-btn { flex: none; padding: 4px; }
  .acct-btn .who { display: none; }
  .acct-group { display: flex; flex-direction: column; align-items: center; width: 100%; }
  .acct-head { width: 48px; justify-content: center; padding: 0; position: relative; }
  .acct-head .name, .acct-head .caret { display: none; }
  .acct-head .avatar { width: 28px; height: 28px; font-size: 11px; }
  .acct-head.open .avatar { box-shadow: 0 0 0 2px var(--accent); }
  .acct-head .count { position: absolute; top: 0; right: 2px; font-size: 10px; padding: 0 4px; line-height: 15px; }
  .acct-folders { padding: 2px 0 6px; display: flex; flex-direction: column; align-items: center; }
  .acct-loading { display: none; }
}