:root {
  --bg: #ffffff; --card: #f6f8f6; --ink: #14201a; --muted: #5b6b62; --line: #dfe6e1;
  --green: #1f7a4d; --green-ink: #ffffff; --gold: #b8892b; --wa: #1fa855; --danger: #b3261e;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0f1612; --card: #17211b; --ink: #e8f0ea; --muted: #9bb0a2; --line: #26362c;
          --green: #3aa06f; --green-ink: #06140c; --gold: #d9ad4f; --wa: #25c26a; --danger: #ff8a80; }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
header, .controls, main, #empty { max-width: 760px; margin: 0 auto; padding: 0 16px; }
header { padding-top: 16px; }
h1 { margin: 0; font-size: 1.35rem; color: var(--green); }
.muted { color: var(--muted); font-size: .9rem; margin: 4px 0 0; }
.controls { padding-top: 12px; padding-bottom: 4px; position: sticky; top: 0; background: var(--bg); z-index: 2; }
#q { width: 100%; height: 44px; padding: 0 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--card); color: var(--ink); font-size: 16px; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.chips button { height: 40px; padding: 0 14px; border-radius: 20px; border: 1px solid var(--line); background: var(--card); color: var(--ink); font-size: .9rem; cursor: pointer; }
.chips button.on { background: var(--green); color: var(--green-ink); border-color: var(--green); }
main { padding-bottom: 40px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px; margin-top: 12px; }
.card.star { border-color: var(--gold); }
.top { display: flex; justify-content: space-between; gap: 8px; align-items: flex-start; }
.name { font-weight: 650; font-size: 1.05rem; overflow-wrap: anywhere; }
.badge { font-size: .75rem; padding: 2px 8px; border-radius: 10px; border: 1px solid var(--line); white-space: nowrap; color: var(--muted); }
.badge.hot { color: var(--gold); border-color: var(--gold); }
.badge.state { color: var(--green); border-color: var(--green); }
.sub { color: var(--muted); font-size: .88rem; margin-top: 2px; overflow-wrap: anywhere; }
.phone { font-size: 1.1rem; font-weight: 600; margin-top: 8px; letter-spacing: .3px; }
.actions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 10px; }
.actions a { display: flex; align-items: center; justify-content: center; min-height: 46px; border-radius: 10px; text-decoration: none; font-weight: 600; font-size: .95rem; border: 1px solid var(--line); color: var(--ink); background: var(--bg); text-align: center; }
.actions a.wa { background: var(--wa); color: #fff; border-color: var(--wa); }
.actions a.off { opacity: .45; pointer-events: none; }
.marks { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.marks button { min-height: 40px; padding: 0 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--bg); color: var(--ink); font-size: .85rem; cursor: pointer; }
.marks button.danger { color: var(--danger); }
.note { margin-top: 8px; font-size: .9rem; background: var(--bg); border-left: 3px solid var(--gold); padding: 6px 10px; overflow-wrap: anywhere; }
details { margin-top: 8px; font-size: .88rem; color: var(--muted); }
details summary { cursor: pointer; min-height: 32px; }
button:focus-visible, a:focus-visible, input:focus-visible, summary:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }
#empty { margin-top: 24px; }