:root {
  --bg: #0d1117;
  --card: #161b22;
  --card2: #1c2330;
  --line: #2a3240;
  --tx: #e6edf3;
  --tx2: #9aa7b4;
  --up: #3fb950;
  --down: #6e7681;
  --warn: #d29922;
  --bad: #f85149;
  --acc: #58a6ff;
  --radius: 14px;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f6f8fa;
    --card: #fff;
    --card2: #f0f3f6;
    --line: #d8dee4;
    --tx: #1f2328;
    --tx2: #5b6672;
    --down: #8c959f;
  }
}

* { box-sizing: border-box; }

/* El atributo hidden se oculta con display:none del user-agent, y cualquier
   display propio lo pisa. .login y .modal usan grid, asi que sin esto el login
   queda visible detras del panel y el modal de confirmacion aparece siempre. */
[hidden] { display: none !important; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--tx);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  padding: 0 14px env(safe-area-inset-bottom);
  max-width: 780px;
  margin: 0 auto;
}

h1, h2, h3 { margin: 0; font-weight: 650; letter-spacing: -0.01em; }
h1 { font-size: 22px; }
h2 { font-size: 16px; }
h3 { font-size: 17px; }

.muted { color: var(--tx2); }
.small { font-size: 12.5px; }
.error { color: var(--bad); font-size: 13.5px; }

/* ---------- login ---------- */

.login {
  min-height: 100dvh;
  display: grid;
  place-items: center;
}

.login-box {
  width: 100%;
  max-width: 330px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 22px;
  display: grid;
  gap: 10px;
}

.login-box p { margin: 0 0 6px; font-size: 13.5px; }
.login-box label { font-size: 13px; color: var(--tx2); }

input[type=password] {
  width: 100%;
  padding: 11px 12px;
  font-size: 16px; /* 16px evita el zoom automatico en iOS */
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 9px;
  color: var(--tx);
}

input[type=password]:focus-visible { outline: 2px solid var(--acc); outline-offset: 1px; }

/* ---------- botones ---------- */

button {
  font: inherit;
  font-weight: 560;
  cursor: pointer;
  border-radius: 9px;
  border: 1px solid transparent;
  padding: 10px 14px;
  background: var(--acc);
  color: #041022;
  transition: filter .12s ease, opacity .12s ease;
  min-height: 40px;
}

button:hover:not(:disabled) { filter: brightness(1.08); }
button:disabled { opacity: .5; cursor: default; }
button:focus-visible { outline: 2px solid var(--acc); outline-offset: 2px; }

button.ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--tx);
}

button.danger { background: var(--bad); color: #fff; }

button.sm { padding: 6px 11px; min-height: 34px; font-size: 13px; }

/* ---------- layout ---------- */

.top {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 0 12px;
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 5;
}

.hosts { display: flex; gap: 7px; flex-wrap: wrap; flex: 1; }

.host-chip {
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--tx);
  padding: 7px 13px;
  font-size: 13.5px;
  min-height: 36px;
}

.host-chip[aria-selected=true] {
  border-color: var(--acc);
  background: color-mix(in srgb, var(--acc) 16%, var(--card));
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 15px;
  margin-bottom: 13px;
}

.card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

/* ---------- metricas ---------- */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 9px;
}

.metric {
  background: var(--card2);
  border-radius: 10px;
  padding: 11px 12px;
}

.metric .k { font-size: 11.5px; color: var(--tx2); text-transform: uppercase; letter-spacing: .04em; }
.metric .v { font-size: 21px; font-weight: 620; margin: 3px 0 5px; font-variant-numeric: tabular-nums; }
.metric .d { font-size: 12px; color: var(--tx2); }

.bar {
  height: 5px;
  background: var(--line);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 7px;
}

.bar > i {
  display: block;
  height: 100%;
  background: var(--up);
  border-radius: 3px;
  transition: width .4s ease;
}

.bar.w > i { background: var(--warn); }
.bar.b > i { background: var(--bad); }

#top-procs { margin-top: 12px; }
#top-procs summary { cursor: pointer; }

.proc-list { margin-top: 8px; display: grid; gap: 4px; }

.proc {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 12.5px;
  padding: 5px 9px;
  background: var(--card2);
  border-radius: 7px;
  font-variant-numeric: tabular-nums;
}

.proc b { font-weight: 560; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- claude ---------- */

.claude { border-color: color-mix(in srgb, var(--acc) 35%, var(--line)); }

.rc-link {
  display: block;
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 10px 12px;
  color: var(--acc);
  text-decoration: none;
  font-size: 13px;
  word-break: break-all;
  margin: 10px 0;
}

.rc-link:hover { border-color: var(--acc); }

.warn-box {
  background: color-mix(in srgb, var(--warn) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--warn) 45%, transparent);
  border-radius: 9px;
  padding: 9px 11px;
  font-size: 13px;
  margin: 8px 0;
}

/* ---------- apps ---------- */

.group-title {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--tx2);
  margin: 20px 2px 8px;
  font-weight: 600;
}

.app {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 13px 14px;
  margin-bottom: 9px;
}

.app-row {
  display: flex;
  align-items: center;
  gap: 11px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex: 0 0 10px;
  background: var(--down);
}

.dot.up { background: var(--up); box-shadow: 0 0 0 3px color-mix(in srgb, var(--up) 22%, transparent); }
.dot.partial { background: var(--warn); }
.dot.masked { background: var(--down); }
.dot.unknown { background: var(--bad); }

.app-name { flex: 1; min-width: 0; }
.app-name .n { font-weight: 580; display: block; overflow-wrap: anywhere; }
.app-name .s { font-size: 12.5px; color: var(--tx2); }

.app-actions { display: flex; gap: 6px; flex-shrink: 0; }

.badge {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 20px;
  background: var(--card2);
  border: 1px solid var(--line);
  color: var(--tx2);
  white-space: nowrap;
}

.badge.up { color: var(--up); border-color: color-mix(in srgb, var(--up) 45%, transparent); }
.badge.bad { color: var(--bad); border-color: color-mix(in srgb, var(--bad) 45%, transparent); }
.badge.warn { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 45%, transparent); }

.app-extra { margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--line); }
.app-extra .note { font-size: 12.5px; color: var(--tx2); }

.parts { display: flex; flex-wrap: wrap; gap: 5px; margin: 8px 0 0; }

.logs {
  background: #0a0e14;
  color: #c9d1d9;
  border-radius: 9px;
  padding: 10px;
  font: 11.5px/1.45 ui-monospace, SFMono-Regular, Menlo, monospace;
  overflow-x: auto;
  white-space: pre;
  max-height: 260px;
  overflow-y: auto;
  margin-top: 9px;
}

a { color: var(--acc); }

.foot { padding: 18px 2px 26px; text-align: center; }

/* ---------- modal ---------- */

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .6);
  display: grid;
  place-items: center;
  padding: 18px;
  z-index: 50;
}

.modal-box {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  max-width: 400px;
  width: 100%;
}

.modal-box p { font-size: 14px; color: var(--tx2); }
.modal-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 16px; }

/* ---------- toasts ---------- */

.toasts {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: calc(16px + env(safe-area-inset-bottom));
  display: grid;
  gap: 7px;
  z-index: 60;
  width: calc(100% - 28px);
  max-width: 420px;
}

.toast {
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 3px solid var(--acc);
  border-radius: 9px;
  padding: 10px 13px;
  font-size: 13.5px;
  box-shadow: 0 6px 24px rgba(0, 0, 0, .35);
  animation: in .18s ease;
}

.toast.bad { border-left-color: var(--bad); }
.toast.ok { border-left-color: var(--up); }

@keyframes in {
  from { opacity: 0; transform: translateY(7px); }
}

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

.spin {
  display: inline-block;
  width: 12px;
  height: 12px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: sp .7s linear infinite;
  vertical-align: -1px;
}

@keyframes sp { to { transform: rotate(360deg); } }