:root {
  --rose:      #e8476a;
  --rose-lt:   #fce7ec;
  --rose-dk:   #c2304f;
  --purple:    #9b5de5;
  --purple-lt: #f3ecfd;
  --bg:        #fdf6f8;
  --surface:   #ffffff;
  --border:    #f0d8e0;
  --text:      #2d1b26;
  --muted:     #9e7a8a;
  --green:     #22c55e;
  --amber:     #f59e0b;
  --red:       #ef4444;
  --radius:    12px;
  --shadow:    0 2px 12px rgba(200,80,110,.10);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Segoe UI', system-ui, sans-serif; background: var(--bg); color: var(--text); min-height: 100vh; }

/* ── Header ── */
header {
  background: linear-gradient(135deg, var(--rose) 0%, #c84b8a 100%);
  color: #fff;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: 0 4px 20px rgba(232,71,106,.3);
}
.logo { font-size: 1.6rem; font-weight: 800; letter-spacing: -.5px; }
.logo span { opacity: .75; font-weight: 400; font-size: 1rem; margin-left: 8px; }
.header-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.sync-btn {
  background: rgba(255,255,255,.2);
  border: 1px solid rgba(255,255,255,.4);
  color: #fff;
  padding: 7px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: .85rem;
  display: flex; align-items: center; gap: 6px;
  transition: background .2s;
}
.sync-btn:hover { background: rgba(255,255,255,.3); }
.add-btn {
  background: #fff;
  color: var(--rose-dk);
  border: none;
  padding: 8px 18px;
  border-radius: 8px;
  cursor: pointer;
  font-size: .88rem;
  font-weight: 700;
  display: flex; align-items: center; gap: 7px;
  box-shadow: 0 2px 8px rgba(0,0,0,.12);
  transition: transform .15s, box-shadow .15s;
  text-decoration: none;
}
.add-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(0,0,0,.18); }

/* ── Stats ── */
.stats { display: flex; gap: 14px; padding: 22px 32px 0; flex-wrap: wrap; }
.stat-card {
  flex: 1; min-width: 140px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.stat-label { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 5px; }
.stat-value { font-size: 1.9rem; font-weight: 800; color: var(--rose); line-height: 1; }

/* ── Toolbar ── */
.toolbar { padding: 18px 32px; display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.search-wrap { position: relative; flex: 1; min-width: 200px; }
.search-wrap input {
  width: 100%; padding: 9px 12px 9px 36px;
  border: 1px solid var(--border); border-radius: 8px;
  font-size: .88rem; background: var(--surface);
  outline: none; transition: border .2s;
}
.search-wrap input:focus { border-color: var(--rose); }
.search-icon { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); color: var(--muted); font-size: .85rem; }
.filter-select {
  padding: 9px 11px; border: 1px solid var(--border); border-radius: 8px;
  font-size: .85rem; background: var(--surface); cursor: pointer; outline: none;
}
.filter-select:focus { border-color: var(--rose); }

/* ── Table ── */
.table-wrap { padding: 0 32px 40px; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
thead tr { background: linear-gradient(90deg, var(--rose-lt), var(--purple-lt)); }
th {
  padding: 12px 13px; text-align: left;
  font-size: .7rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .07em; color: var(--rose-dk); white-space: nowrap;
}
td { padding: 10px 13px; border-top: 1px solid var(--border); vertical-align: middle; }
tr:hover td { background: #fdf0f3; }

.lead-name { font-weight: 600; font-size: .88rem; }
.lead-phone { font-size: .78rem; color: var(--muted); margin-top: 2px; }
.cell-sm { font-size: .8rem; color: var(--muted); white-space: nowrap; }

/* badges */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 9px; border-radius: 20px; font-size: .73rem; font-weight: 600; white-space: nowrap;
}
.badge-green  { background: #dcfce7; color: #16a34a; }
.badge-red    { background: #fee2e2; color: #dc2626; }
.badge-amber  { background: #fef3c7; color: #b45309; }
.badge-purple { background: var(--purple-lt); color: var(--purple); }
.badge-gray   { background: #f1f5f9; color: #64748b; }
.badge-blue   { background: #eff6ff; color: #2563eb; }
.dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; flex-shrink: 0; }

/* follow badges */
.follow-sent { font-size: .78rem; font-weight: 600; color: #2563eb; background: #eff6ff; padding: 2px 8px; border-radius: 10px; white-space: nowrap; }
.follow-none { font-size: .78rem; color: var(--muted); }

/* blocktime */
.block-cell { display: flex; flex-direction: column; gap: 4px; }
.block-active {
  font-size: .75rem; font-weight: 600;
  background: #fff7ed; color: #c2410c;
  border: 1px solid #fed7aa; border-radius: 8px;
  padding: 4px 9px; white-space: nowrap;
  display: flex; align-items: center; gap: 5px;
}
.block-free {
  font-size: .75rem; color: #16a34a;
  background: #dcfce7; border-radius: 8px;
  padding: 4px 9px; display: flex; align-items: center; gap: 5px;
}
.block-none { font-size: .78rem; color: var(--muted); }

/* interacao */
.interacao-cell { font-size: .8rem; color: var(--text); white-space: nowrap; }
.interacao-ago  { font-size: .72rem; color: var(--muted); margin-top: 1px; }

/* inline editable name */
.editable-name {
  background: transparent; border: 1px solid transparent;
  border-radius: 6px; padding: 3px 7px;
  font-size: .88rem; font-weight: 600; width: 170px;
  transition: border .15s, background .15s;
}
.editable-name:focus { border-color: var(--rose); background: #fff; outline: none; box-shadow: 0 0 0 3px rgba(232,71,106,.12); }

/* inline select */
.inline-select {
  padding: 4px 8px; border: 1px solid transparent; border-radius: 6px;
  font-size: .82rem; background: transparent; cursor: pointer; outline: none;
  transition: border .15s; max-width: 150px;
}
.inline-select:focus { border-color: var(--rose); background: #fff; }

/* IA toggle */
.ia-wrap { display: flex; align-items: center; gap: 8px; }
.toggle { position: relative; width: 40px; height: 22px; cursor: pointer; user-select: none; display: inline-block; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider { position: absolute; inset: 0; background: #d1d5db; border-radius: 22px; transition: .25s; }
.toggle-slider::before {
  content: ''; position: absolute;
  width: 16px; height: 16px; left: 3px; bottom: 3px;
  background: white; border-radius: 50%; transition: .25s;
  box-shadow: 0 1px 4px rgba(0,0,0,.2);
}
.toggle input:checked + .toggle-slider { background: var(--rose); }
.toggle input:checked + .toggle-slider::before { transform: translateX(18px); }
.ia-label { font-size: .78rem; font-weight: 600; min-width: 34px; }
.ia-on  { color: #16a34a; }
.ia-off { color: #dc2626; }

/* save btn */
.save-btn {
  padding: 5px 13px; background: var(--rose); color: #fff;
  border: none; border-radius: 7px; font-size: .8rem; font-weight: 600;
  cursor: pointer; transition: background .2s, opacity .2s;
  opacity: 0; pointer-events: none; white-space: nowrap;
}
tr.dirty .save-btn { opacity: 1; pointer-events: auto; }
.save-btn:hover { background: var(--rose-dk); }

/* toast */
#toast {
  position: fixed; bottom: 28px; right: 28px;
  background: #1e293b; color: #fff;
  padding: 12px 20px; border-radius: 10px;
  font-size: .85rem; box-shadow: 0 8px 24px rgba(0,0,0,.2);
  transform: translateY(80px); opacity: 0;
  transition: transform .3s, opacity .3s;
  z-index: 999;
}
#toast.show { transform: translateY(0); opacity: 1; }

/* loader */
.loading { text-align: center; padding: 60px; color: var(--muted); font-size: .9rem; }
.spinner { width: 36px; height: 36px; border: 3px solid var(--rose-lt); border-top-color: var(--rose); border-radius: 50%; animation: spin .8s linear infinite; margin: 0 auto 14px; }
@keyframes spin { to { transform: rotate(360deg); } }
.empty { text-align: center; padding: 60px; color: var(--muted); }

@media (max-width: 768px) {
  header, .stats, .toolbar, .table-wrap { padding-left: 14px; padding-right: 14px; }
}