:root {
  --bg: #f6f5f1; --card: #ffffff; --text: #1d1f1c; --muted: #6b6f68; --line: #e4e2db;
  --accent: #e8a317; --accent-d: #b97f0a; --ok: #2f8f4e; --err: #c2412d; --info: #2d6fb3;
  --bubble-in: #ffffff; --bubble-out: #fdf1d6; --chat-bg: #efece4;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161714; --card: #20221e; --text: #ecebe6; --muted: #9a9d95; --line: #33362f;
    --accent: #f0b232; --accent-d: #d1951a; --ok: #5cc27d; --err: #ef7a64; --info: #6ea8e6;
    --bubble-in: #2a2d27; --bubble-out: #4a3a17; --chat-bg: #1a1c18;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: inherit; }
h1 { font-size: 1.5rem; margin: 0 0 12px; }
h2 { font-size: 1.05rem; margin: 0 0 10px; }
h3 { font-size: .95rem; margin: 16px 0 6px; }
code { background: var(--chat-bg); padding: 1px 5px; border-radius: 4px; font-size: .85em; }
.muted { color: var(--muted); } .small { font-size: .82rem; } .err { color: var(--err); } .ok-t { color: var(--ok); }

.top { display: flex; align-items: center; gap: 20px; padding: 10px 20px; background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; flex-wrap: wrap; }
.brand { font-weight: 700; text-decoration: none; }
.top nav { display: flex; gap: 4px; flex-wrap: wrap; }
.top nav a { text-decoration: none; padding: 6px 10px; border-radius: 6px; color: var(--muted); }
.top nav a.on, .top nav a:hover { background: var(--chat-bg); color: var(--text); }
.status { margin-left: auto; display: flex; gap: 8px; align-items: center; }
main { padding: 20px; max-width: 1400px; margin: 0 auto; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 16px; margin-bottom: 16px; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.between { justify-content: space-between; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.two.lead { grid-template-columns: minmax(0, 1.6fr) minmax(280px, 1fr); }
.grid4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 4px; }
.grid6 { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 12px; margin-bottom: 4px; }
.stat { display: flex; flex-direction: column; gap: 2px; margin-bottom: 12px; }
.stat.link { text-decoration: none; } .stat.link:hover { border-color: var(--accent); }
.stat .label { font-size: .8rem; color: var(--muted); }
.stat .value { font-size: 1.7rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.stat .value small { font-size: .85rem; font-weight: 400; color: var(--muted); }
.stat .small-v { font-size: 1.05rem; }
.controls { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.controls h2 { margin: 0; }

.btn { border: 1px solid var(--line); background: var(--card); color: var(--text); padding: 8px 14px; border-radius: 7px; cursor: pointer; font: inherit; text-decoration: none; display: inline-block; }
.btn:hover { border-color: var(--muted); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #1d1f1c; font-weight: 600; }
.btn.primary:hover { background: var(--accent-d); }
.btn.danger { background: var(--err); border-color: var(--err); color: #fff; }
.btn.ghost { background: transparent; }
.btn.big { padding: 12px 22px; font-size: 1rem; }
.btn:disabled { opacity: .5; cursor: default; }

input, select, textarea { font: inherit; color: var(--text); background: var(--bg); border: 1px solid var(--line); border-radius: 7px; padding: 7px 9px; }
textarea { width: 100%; resize: vertical; }
.w60 { width: 64px; }
label { display: flex; flex-direction: column; gap: 4px; font-size: .88rem; margin-bottom: 10px; }
label.chk, label.row { flex-direction: row; align-items: center; gap: 6px; }
.fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 4px 16px; }
.days { margin-bottom: 8px; }

.pill { font-size: .78rem; padding: 3px 9px; border-radius: 99px; font-weight: 600; }
.pill.ok { background: color-mix(in srgb, var(--ok) 18%, transparent); color: var(--ok); }
.pill.warn { background: color-mix(in srgb, var(--accent) 22%, transparent); color: var(--accent-d); }
.pill.info { background: color-mix(in srgb, var(--info) 18%, transparent); color: var(--info); }
.tag { font-size: .74rem; padding: 1px 7px; border-radius: 5px; background: var(--chat-bg); white-space: nowrap; }
.tag.interessado { background: color-mix(in srgb, var(--ok) 20%, transparent); color: var(--ok); }
.tag.duvida { background: color-mix(in srgb, var(--info) 18%, transparent); color: var(--info); }
.tag.sem_interesse, .tag.optout { background: color-mix(in srgb, var(--err) 16%, transparent); color: var(--err); }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); margin-right: 6px; }
.alert { background: color-mix(in srgb, var(--accent) 18%, var(--card)); border: 1px solid var(--accent); padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; }
.alert.ok { background: color-mix(in srgb, var(--ok) 14%, var(--card)); border-color: var(--ok); }

.list { list-style: none; padding: 0; margin: 0; }
.list li { padding: 8px 0; border-bottom: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.list li div { width: 100%; }
.log { list-style: none; padding: 0; margin: 0; font-size: .84rem; max-height: 320px; overflow: auto; }
.log li { padding: 4px 0; border-bottom: 1px dashed var(--line); }

.t { width: 100%; border-collapse: collapse; }
.t th { text-align: left; font-weight: 600; color: var(--muted); font-size: .8rem; }
.t th, .t td { padding: 7px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.scroll { overflow-x: auto; }
.pager { justify-content: center; }

.bars { display: flex; gap: 4px; align-items: stretch; height: 140px; }
.bar { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px; }
.bar .stack { flex: 1; width: 100%; display: flex; gap: 2px; align-items: flex-end; }
.bar .b { flex: 1; border-radius: 3px 3px 0 0; min-height: 1px; }
.b.sent, .sw.sent { background: var(--accent); }
.b.rep, .sw.rep { background: var(--ok); }
.bar span { font-size: .7rem; color: var(--muted); }
.sw { display: inline-block; width: 10px; height: 10px; border-radius: 2px; vertical-align: middle; }

.kanban { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(230px, 1fr); gap: 12px; overflow-x: auto; padding-bottom: 8px; }
.col { background: var(--chat-bg); border-radius: 10px; padding: 10px; min-height: 300px; }
.col.over { outline: 2px dashed var(--accent); }
.col-h { font-weight: 600; margin-bottom: 8px; }
.cards { display: flex; flex-direction: column; gap: 8px; }
.kcard { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 9px; text-decoration: none; display: flex; flex-direction: column; gap: 3px; cursor: grab; }
.kcard.unread { border-left: 3px solid var(--accent); }
.kcard:hover { border-color: var(--muted); }

.chat { background: var(--chat-bg); border-radius: 8px; padding: 12px; display: flex; flex-direction: column; gap: 8px; max-height: 60vh; overflow-y: auto; margin-bottom: 10px; }
.bubble { max-width: 80%; padding: 8px 11px; border-radius: 10px; white-space: pre-wrap; word-wrap: break-word; background: var(--bubble-in); align-self: flex-start; border: 1px solid var(--line); }
.bubble.out { background: var(--bubble-out); align-self: flex-end; }
.bubble .meta { display: block; font-size: .7rem; color: var(--muted); margin-top: 4px; }
.reply { display: flex; gap: 8px; align-items: flex-end; }
.kv { display: grid; grid-template-columns: 110px 1fr; gap: 6px 10px; margin: 0; }
.kv dt { color: var(--muted); font-size: .85rem; } .kv dd { margin: 0; word-break: break-word; }

.center { display: grid; place-items: center; min-height: 100vh; }
.login { width: min(360px, 92vw); }
.login h1 { font-size: 1.3rem; }

@media (max-width: 860px) {
  main { padding: 12px 16px; }
  .two, .two.lead { grid-template-columns: 1fr; }
  .status { margin-left: 0; }
  .bubble { max-width: 92%; }
}
.namefix { align-items: flex-end; margin-bottom: 8px; } .namefix label { flex: 1; margin: 0; }