/* Панель роутеров (Mini App @checkmyroutersbot). Цвета берутся из темы Telegram (--tg-theme-*),
   запасные значения — для открытия вне Telegram. */
:root {
  --bg: var(--tg-theme-secondary-bg-color, #efeff4);
  --card: var(--tg-theme-section-bg-color, var(--tg-theme-bg-color, #ffffff));
  --text: var(--tg-theme-text-color, #000000);
  --hint: var(--tg-theme-hint-color, #8e8e93);
  --link: var(--tg-theme-link-color, #2481cc);
  --btn: var(--tg-theme-button-color, #2481cc);
  --btn-text: var(--tg-theme-button-text-color, #ffffff);
  --head: var(--tg-theme-section-header-text-color, var(--hint));
  --danger: var(--tg-theme-destructive-text-color, #e53935);
  --ok: #2fb35a;
  --warn: #f0a020;
  --bad: #e5484d;
  --info: #3b82f6;
  --sep: rgba(128, 128, 128, .2);
  --soft: rgba(128, 128, 128, .12);
  color-scheme: light dark;
}
html[data-scheme="dark"] {
  --bg: var(--tg-theme-secondary-bg-color, #101418);
  --card: var(--tg-theme-section-bg-color, var(--tg-theme-bg-color, #1c2228));
  --text: var(--tg-theme-text-color, #f2f2f2);
  --hint: var(--tg-theme-hint-color, #8b959e);
  --link: var(--tg-theme-link-color, #62a8e8);
  --btn: var(--tg-theme-button-color, #3a8bd6);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body {
  font: 15px/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  min-height: 100vh;
  padding-bottom: calc(24px + env(safe-area-inset-bottom));
  overflow-x: hidden;
}
#app { max-width: 720px; margin: 0 auto; }
button { font: inherit; }
a { color: var(--link); text-decoration: none; }

.top { position: sticky; top: 0; z-index: 5; background: var(--bg); padding: 12px 16px 0; }
.title { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: 18px; min-width: 0; }
.title .name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.title .act { margin-left: auto; }
.sub { color: var(--hint); font-size: 13px; margin-top: 2px; }
.tabs { display: flex; gap: 6px; overflow-x: auto; padding: 10px 0 8px; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab, .chip {
  flex: none; border: 0; cursor: pointer; background: var(--card); color: var(--text);
  padding: 6px 12px; border-radius: 16px; font-size: 14px;
}
.tab.on, .chip.on { background: var(--btn); color: var(--btn-text); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font-size: 13px; padding: 5px 10px; }

.sec { margin: 14px 16px 0; }
.sec > h3 {
  margin: 0 4px 6px; font-size: 13px; font-weight: 500; letter-spacing: .02em;
  text-transform: uppercase; color: var(--head);
}
.card { background: var(--card); border-radius: 12px; overflow: hidden; }
.pad { padding: 12px 14px; }
.note { color: var(--hint); font-size: 13px; margin: 6px 4px 0; }
.note b { color: var(--text); font-weight: 600; }

.row { display: flex; align-items: center; gap: 10px; padding: 10px 14px; min-height: 44px; position: relative; }
.row + .row::before { content: ""; position: absolute; left: 14px; right: 0; top: 0; border-top: 1px solid var(--sep); }
.row .l { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.row .l small { display: block; color: var(--hint); font-size: 12.5px; margin-top: 1px; }
.row .v { color: var(--hint); text-align: right; max-width: 55%; overflow-wrap: anywhere; font-size: 14px; }
.row.link { cursor: pointer; }
.row.link::after { content: "›"; color: var(--hint); font-size: 22px; line-height: 1; margin-left: 2px; }
.row .ico { font-size: 18px; width: 24px; text-align: center; flex: none; }

.dot { width: 9px; height: 9px; border-radius: 50%; flex: none; background: var(--hint); }
.dot.ok { background: var(--ok); }
.dot.bad { background: var(--bad); }
.dot.warn { background: var(--warn); }
.ok-t { color: var(--ok); } .bad-t { color: var(--bad); } .warn-t { color: var(--warn); }
.badge { background: var(--bad); color: #fff; border-radius: 10px; padding: 1px 7px; font-size: 12px; font-weight: 600; }

.tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.tile { background: var(--card); border-radius: 12px; padding: 10px 12px; min-width: 0; }
.tile .k { font-size: 12px; color: var(--hint); }
.tile .val { font-size: 17px; font-weight: 600; margin-top: 2px; overflow-wrap: anywhere; }
.tile .d { font-size: 12px; color: var(--hint); margin-top: 2px; overflow-wrap: anywhere; }
.tile.bad .val { color: var(--bad); }

.btns { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.btn {
  appearance: none; border: 0; border-radius: 10px; padding: 11px 10px; cursor: pointer;
  background: var(--card); color: var(--link); font-weight: 500; text-align: center; min-height: 44px;
}
.btn.primary { background: var(--btn); color: var(--btn-text); }
.btn.danger { color: var(--danger); }
.btn.wide { grid-column: 1 / -1; }
.btn:disabled { opacity: .5; cursor: default; }
.btn.small { padding: 7px 10px; min-height: 0; font-size: 14px; }

.sw { position: relative; flex: none; width: 46px; height: 28px; border-radius: 14px; border: 0; padding: 0;
  background: var(--soft); cursor: pointer; transition: background .15s; }
.sw::after { content: ""; position: absolute; top: 3px; left: 3px; width: 22px; height: 22px; border-radius: 50%;
  background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.3); transition: transform .15s; }
.sw.on { background: var(--ok); }
.sw.on::after { transform: translateX(18px); }
.sw:disabled { opacity: .45; cursor: default; }
.sw.busy { opacity: .6; }

.html { white-space: pre-wrap; overflow-wrap: anywhere; font-size: 14px; }
.html pre, pre.mono {
  white-space: pre; overflow-x: auto; margin: 6px 0;
  font: 12px/1.45 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--soft); padding: 8px 10px; border-radius: 8px;
}
pre.mono.wrap { white-space: pre-wrap; overflow-wrap: anywhere; }

.log .e { padding: 7px 14px; font-size: 13.5px; border-top: 1px solid var(--sep); overflow-wrap: anywhere; }
.log .e:first-child { border-top: 0; }
.log .t { color: var(--hint); font-size: 12px; margin-right: 6px; }
.log .tag { font-weight: 600; margin-right: 4px; }
.log .e.err .m { color: var(--bad); }
.log .e.warn .m { color: var(--warn); }

.inp {
  width: 100%; border: 0; border-radius: 10px; padding: 10px 12px; font: inherit;
  background: var(--card); color: var(--text); outline: none;
}
textarea.inp { min-height: 150px; resize: vertical; font: 13px/1.45 ui-monospace, SFMono-Regular, Menlo, monospace; }
.inline { display: flex; gap: 8px; }
.inline .inp { flex: 1; }

.chart { background: var(--card); border-radius: 12px; padding: 10px 2px 2px; margin-bottom: 8px; overflow: hidden; }
.chart h4 { margin: 0 12px 2px; font-size: 14px; font-weight: 600; }
.chart h4 span { color: var(--hint); font-weight: 400; font-size: 12px; }
.chart .uplot { font-family: inherit; }
.chart .u-legend { font-size: 12px; color: var(--text); }
.chart .u-legend th { font-weight: 500; }
.chart .u-legend .u-marker { width: 10px; height: 10px; }

.empty { color: var(--hint); padding: 16px 14px; text-align: center; font-size: 14px; }
.err { color: var(--bad); padding: 12px 14px; overflow-wrap: anywhere; }
.busy { display: flex; align-items: center; gap: 8px; color: var(--hint); padding: 14px; }
.spin { width: 16px; height: 16px; border-radius: 50%; border: 2px solid var(--soft); border-top-color: var(--btn);
  animation: spin .8s linear infinite; flex: none; display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

.banner { border-radius: 12px; padding: 10px 14px; font-size: 14px; display: flex; gap: 10px; align-items: center; }
.banner.bad { background: rgba(229, 72, 77, .14); }
.banner.warn { background: rgba(240, 160, 32, .16); }
.banner.ok { background: rgba(47, 179, 90, .14); }
.banner .l { flex: 1; }

.sheet-bg { position: fixed; inset: 0; z-index: 20; background: rgba(0, 0, 0, .45);
  display: flex; align-items: flex-end; justify-content: center; }
.sheet { background: var(--bg); width: 100%; max-width: 720px; max-height: 86vh; overflow: auto;
  border-radius: 14px 14px 0 0; padding: 14px 16px calc(18px + env(safe-area-inset-bottom)); }
.sheet .hd { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: 16px; margin-bottom: 10px; }
.sheet .x { margin-left: auto; border: 0; background: var(--soft); color: var(--text); width: 30px; height: 30px;
  border-radius: 50%; cursor: pointer; flex: none; }
.sheet .card + .btns, .sheet .btns { margin-top: 12px; }

.toast { position: fixed; left: 50%; bottom: calc(18px + env(safe-area-inset-bottom)); transform: translateX(-50%);
  z-index: 30; max-width: calc(100% - 32px); background: rgba(30, 30, 30, .92); color: #fff;
  padding: 10px 14px; border-radius: 10px; font-size: 14px; box-shadow: 0 4px 16px rgba(0,0,0,.25); }
.toast.bad { background: rgba(190, 40, 45, .95); }

.vrow { display: flex; gap: 10px; padding: 9px 14px; border-top: 1px solid var(--sep); align-items: baseline; }
.vrow:first-child { border-top: 0; }
.vrow .ic { flex: none; width: 18px; }
.vrow .k { flex: none; width: 112px; color: var(--hint); font-size: 13.5px; }
.vrow .val { flex: 1; min-width: 0; overflow-wrap: anywhere; font-size: 14px; }
.sticky-act { position: sticky; bottom: calc(10px + env(safe-area-inset-bottom)); margin: 12px 16px 0; z-index: 4; }

@media (max-width: 360px) {
  .tiles, .btns { grid-template-columns: 1fr; }
  .vrow .k { width: 90px; }
}
.sec > .card + .btns, .sec > .card + .card, .sec > .inp + .btns, .sec > .btns + .card { margin-top: 8px; }