:root {
  color-scheme: light dark;
  --bg: #f5f6f8; --panel: #fff; --text: #1d2330; --muted: #6b7385; --line: #e2e5ec;
  --accent: #3b6df0; --accent-weak: #e8eefe; --ok: #1f9d55; --warn: #c77b00; --warn-bg: #fff4dc;
  --danger: #d33; --on: #f5b301;
  font-family: system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171d; --panel: #1c2028; --text: #e6e9f0; --muted: #8f98ab; --line: #2b313d;
    --accent: #6c93ff; --accent-weak: #232c45; --warn-bg: #3a2f14;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font-size: 15px; line-height: 1.45; }
button, input, select { font: inherit; color: inherit; }
button { border: 1px solid var(--line); background: var(--panel); padding: 6px 12px; border-radius: 8px; cursor: pointer; }
button:hover { border-color: var(--accent); }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.danger { color: var(--danger); }
button.icon { padding: 2px 8px; }
.ico { width: 1.15em; height: 1.15em; flex: none; vertical-align: -0.2em; }
nav h1 .ico { width: 1em; height: 1em; }
.w-item .ico { width: .9em; height: .9em; }
button:disabled { opacity: .5; cursor: default; }
input[type=text], input[type=password], input[type=search], select {
  border: 1px solid var(--line); background: var(--panel); border-radius: 8px; padding: 7px 10px; width: 100%;
}
a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; font-weight: 600; }
h2 { margin: 0 0 4px; font-size: 22px; }
h3 { margin: 0 0 8px; }
.sub, .muted { color: var(--muted); }
.sub { margin: 0 0 20px; }
.err { color: var(--danger); }
.ok { color: var(--ok); }
code { background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 1px 6px; font-size: 13px; overflow-wrap: anywhere; }
code.tok { display: block; user-select: all; -webkit-user-select: all; word-break: break-all; padding: 10px 12px; margin: 8px 0; font-size: 14px; }

.app { display: grid; grid-template-columns: 210px minmax(0, 1fr); min-height: 100vh; }
nav { background: var(--panel); border-right: 1px solid var(--line); padding: 16px 10px; position: sticky; top: 0; height: 100vh; }
nav { display: flex; flex-direction: column; }
nav .bridge { margin-top: auto; padding: 10px; font-size: 13px; }
nav .account { margin-top: auto; padding: 10px; display: flex; align-items: center; gap: 8px; font-size: 13px; }
nav .bridge + .account { margin-top: 0; padding-top: 0; }
nav .account .who { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
nav .account .logout { display: flex; align-items: center; gap: 6px; padding: 4px 10px; white-space: nowrap; }
nav h1 { font-size: 18px; margin: 0 8px 16px; }
nav a.tab { display: flex; gap: 10px; align-items: center; padding: 9px 10px; border-radius: 8px; color: var(--text); text-decoration: none; font-weight: 400; }
nav a.tab.active { background: var(--accent-weak); color: var(--accent); font-weight: 600; }
main { padding: 24px 28px; max-width: 1100px; width: 100%; min-width: 0; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--ok); margin-right: 6px; }
.dot.off { background: var(--muted); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 16px; margin-bottom: 16px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 20px; }
.cards .card { margin: 0; }
.stat b { display: block; font-size: 26px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grow { flex: 1; }
.auth { max-width: 360px; margin: 12vh auto; padding: 0 16px; }
.auth input { margin: 8px 0; }
.msg { min-height: 1.4em; margin: 6px 0 0; }

.split { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 16px; align-items: start; }
.glist button { display: block; width: 100%; text-align: left; margin-bottom: 6px; }
.glist button.active { background: var(--accent-weak); border-color: var(--accent); }
.gsel, .subtabs { display: none; }
.editor { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 16px; }
.section-title { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 14px 0 6px; }
.pick { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: 8px; cursor: pointer; }
.pick:hover { background: var(--bg); }
.pill { font-size: 12px; padding: 1px 8px; border-radius: 99px; background: var(--bg); border: 1px solid var(--line); color: var(--muted); }
.warn { background: var(--warn-bg); color: var(--warn); border-radius: 8px; padding: 8px 10px; margin: 10px 0; font-size: 14px; }
.members { list-style: none; padding: 0; margin: 0; }
.members li { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border: 1px solid var(--line); border-radius: 8px; margin-bottom: 6px; background: var(--panel); }
.members li.drag { opacity: .4; }
.members li.fixed { opacity: .7; }
.handle { cursor: grab; color: var(--muted); }
details.wp > summary { cursor: pointer; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; margin: 14px 0 6px; }
.watch { width: 220px; margin: 0 auto; background: #0b0d11; color: #fff; border-radius: 56px; padding: 30px 18px; border: 6px solid #2a2f3a; }
.watch .w-title { text-align: center; font-size: 12px; color: #8f98ab; margin-bottom: 8px; }
.watch .w-item { display: flex; justify-content: space-between; gap: 6px; padding: 5px 8px; border-radius: 8px; font-size: 12px; background: #1a1e27; margin-bottom: 4px; }
.w-on { color: var(--on); }
.savebar { display: flex; gap: 10px; align-items: center; margin-top: 16px; }
.subtabs button.active { background: var(--accent-weak); border-color: var(--accent); color: var(--accent); font-weight: 600; }

.rows { list-style: none; padding: 0; margin: 0; }
.rows li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 12px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--line); }
.rows li:last-child { border-bottom: 0; }
.rows .name { font-weight: 600; }
.rows .meta { grid-column: 1; color: var(--muted); font-size: 13px; overflow-wrap: anywhere; }
.rows .act { grid-column: 2; grid-row: 1 / span 3; }
.switch { width: 38px; height: 22px; border-radius: 99px; background: var(--line); position: relative; border: 0; padding: 0; }
.switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: #fff; transition: .15s; }
.switch.on { background: var(--on); }
.switch.on::after { left: 19px; }
.steps li { margin-bottom: 6px; }

.toast { position: fixed; bottom: 20px; right: 20px; background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 10px; opacity: 0; transform: translateY(10px); transition: .2s; pointer-events: none; z-index: 10; }
.toast.show { opacity: 1; transform: none; }

@media (max-width: 760px) {
  .app { grid-template-columns: minmax(0, 1fr); align-content: start; }
  nav { position: sticky; top: 0; z-index: 4; height: auto; display: flex; overflow-x: auto; padding: 6px; gap: 2px; border-right: 0; border-bottom: 1px solid var(--line); }
  nav { flex-direction: row; }
  nav h1, nav .bridge, nav .account .who { display: none; }
  nav .account, nav .bridge + .account { margin-top: 0; padding: 0 0 0 4px; }
  nav .account .logout { min-height: 44px; }
  nav a.tab { white-space: nowrap; min-height: 44px; padding: 9px 8px; gap: 6px; }
  main { padding: 14px 14px 90px; }
  h2 { font-size: 20px; }
  .card { padding: 12px; }
  button { min-height: 44px; }
  button.icon { min-width: 44px; }
  .pick { min-height: 44px; padding: 8px; }
  .pick input, .check input { width: 22px; height: 22px; }
  .switch { width: 52px; height: 30px; }
  .switch::after { width: 24px; height: 24px; }
  .switch.on::after { left: 25px; }
  input[type=text], input[type=password], input[type=search], select { min-height: 44px; }
  .split, .editor { grid-template-columns: minmax(0, 1fr); }
  .glist { display: none; }
  .gsel { display: block; margin-bottom: 12px; }
  .subtabs { display: flex; gap: 8px; margin: 10px 0; }
  .subtabs button { flex: 1; }
  .editor[data-sub=pick] .pane-order, .editor[data-sub=order] .pane-pick { display: none; }
  .handle { display: none; }
  .savebar { position: fixed; left: 0; right: 0; bottom: 0; margin: 0; padding: 10px 14px calc(10px + env(safe-area-inset-bottom)); background: var(--panel); border-top: 1px solid var(--line); z-index: 4; }
  .savebar .primary { flex: 1; }
  .savebar .hint { display: none; }
  .toast { left: 14px; right: 14px; bottom: 76px; text-align: center; }
  .cards { grid-template-columns: 1fr 1fr; }
}