:root {
  --bg: #0f1115; --card: #171a21; --border: #262b36;
  --text: #e6e9ef; --muted: #8b93a3; --accent: #4f8cff;
  --green: #3fb68b; --red: #e0556b;
}
* { box-sizing: border-box; margin: 0; }
body {
  background: var(--bg); color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.error { color: var(--red); font-size: 13px; margin-top: 8px; }
button {
  background: var(--accent); color: white; border: 0; border-radius: 6px;
  padding: 8px 14px; font-size: 14px; cursor: pointer;
}
button:hover { filter: brightness(1.1); }
button.ghost { background: transparent; color: var(--muted); border: 1px solid var(--border); }
button.danger { background: transparent; color: var(--red); border: 1px solid var(--border); padding: 4px 10px; }
input, select {
  background: var(--bg); color: var(--text); border: 1px solid var(--border);
  border-radius: 6px; padding: 8px 10px; font-size: 14px; width: 100%;
}
.row { display: flex; gap: 8px; }
.badge {
  background: var(--border); border-radius: 10px; padding: 2px 10px;
  font-size: 12px; text-transform: uppercase; letter-spacing: .05em;
}

/* login */
.login-page { display: grid; place-items: center; min-height: 100vh; }
.login-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 40px; width: min(400px, 90vw); text-align: center;
}
.login-card h1 { margin-bottom: 4px; }
.login-card .tagline { color: var(--muted); margin-bottom: 24px; }
.login-card form { display: grid; gap: 10px; }
.login-card footer { margin-top: 28px; }

/* dashboard */
.topbar {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 24px; border-bottom: 1px solid var(--border);
}
.brand { font-weight: 600; }
.spacer { flex: 1; }
.grid {
  display: grid; gap: 16px; padding: 24px;
  grid-template-columns: 420px 1fr;
  align-items: start;
}
#alerts { grid-column: 2; }
#rules { grid-column: 2; grid-row: 1; }
#new-rule { grid-column: 1; grid-row: 1 / span 2; }
#settings { grid-column: 1; }
.banner {
  background: #3d2f14; color: #f0c26a; border-bottom: 1px solid #5a4720;
  padding: 10px 24px; font-size: 14px;
}
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

@media (max-width: 900px) { .grid { grid-template-columns: 1fr; }
  #new-rule, #rules, #alerts, #settings { grid-column: 1; grid-row: auto; } }

/* phones */
@media (max-width: 600px) {
  .grid { padding: 12px; gap: 12px; }
  .card, #new-rule { padding: 16px; }
  .topbar { padding: 10px 12px; gap: 8px; }
  #user-email { display: none; }        /* tier badge + sign out suffice */
  .banner { padding: 10px 12px; }
  th, td { padding: 6px; }
  .truncate { max-width: 160px; }
  button, input, select { min-height: 42px; }  /* touch targets */
  .toggle { min-height: 20px; }
  input[type="number"] { min-width: 70px; }
}
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 20px;
  min-width: 0;   /* let grid items shrink so .table-wrap scrolls instead
                     of stretching the page wider than the viewport */
}
.card h2 { font-size: 16px; margin-bottom: 14px; }
.field { margin-bottom: 16px; position: relative; }
.field .help { margin-top: 6px; line-height: 1.4; }
#new-rule { padding: 24px; }
#new-rule input, #new-rule select { padding: 10px 12px; }
.field label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; }
.results {
  position: absolute; z-index: 10; left: 0; right: 0; top: 100%;
  background: var(--card); border: 1px solid var(--border); border-radius: 6px;
  max-height: 240px; overflow-y: auto;
}
.results div { padding: 8px 10px; cursor: pointer; font-size: 13px; }
.results div:hover { background: var(--border); }
.results .tick { color: var(--muted); font-family: ui-monospace, monospace; font-size: 12px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; color: var(--muted); font-size: 12px; font-weight: 500;
     padding: 6px 8px; border-bottom: 1px solid var(--border); }
td { padding: 8px; border-bottom: 1px solid var(--border); vertical-align: top; }
td .tick { font-family: ui-monospace, monospace; font-size: 12px; color: var(--muted); }
.ok { color: var(--green); }
.truncate { max-width: 320px; overflow: hidden; text-overflow: ellipsis;
            white-space: nowrap; }
.chip { border-radius: 10px; padding: 1px 8px; font-size: 11px;
        text-transform: uppercase; letter-spacing: .05em; }
.chip.dead { background: var(--border); color: var(--muted); }
.dead-row td { opacity: .55; }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%;
       background: var(--green); margin-right: 4px; }
.warn { color: #f0c26a; }

/* status page */
.status-wrap { max-width: 720px; margin: 0 auto; padding: 24px;
               display: grid; gap: 16px; }
.status-row { display: flex; gap: 12px; align-items: flex-start;
              padding: 10px 0; }
.status-row .dot { margin-top: 5px; flex: none; }
.ok-dot { background: var(--green); }
.bad-dot { background: #f0c26a; }
.topbar a { text-decoration: none; }
#edit-webhook { margin-left: 8px; padding: 3px 10px; font-size: 12px; }
.pagefoot { padding: 16px 24px; border-top: 1px solid var(--border); }

/* toggle */
.toggle { position: relative; width: 36px; height: 20px; appearance: none;
  background: var(--border); border-radius: 10px; cursor: pointer; transition: .15s; }
.toggle:checked { background: var(--green); }
.toggle::after { content: ""; position: absolute; top: 2px; left: 2px;
  width: 16px; height: 16px; border-radius: 50%; background: white; transition: .15s; }
.toggle:checked::after { left: 18px; }

/* Phone overrides for rules declared above — MUST stay at end of file:
   equal-specificity CSS resolves by source order, media query or not. */
@media (max-width: 600px) {
  /* Search results join the page flow: push the form down rather than
     overlaying it — no panning to see results under a keyboard. */
  .results { position: static; max-height: 45vh; margin-top: 6px; }
  .results div { padding: 12px 10px; }
  /* 16px stops iOS Safari from auto-zooming into focused inputs */
  input, select, button { font-size: 16px; }
  /* Tables: scroll sideways inside .table-wrap instead of crushing the
     columns into single-word-wide wrapped stacks. */
  th, td { white-space: nowrap; }
  td .small { white-space: normal; }   /* titles may wrap under the ticker */
}