:root{
  --bg: #f5f7fb;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e6eaf2;
  --blue: #2563eb;
  --blue-weak: rgba(37,99,235,.10);
  --danger: #dc2626;
  --shadow: 0 10px 30px rgba(2,6,23,.08);
}

*{ box-sizing:border-box; }
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.app{
  max-width: 960px;
  margin: 28px auto;
  padding: 0 16px 48px;
}

.header{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:16px;
  margin-bottom: 14px;
}

.title{
  margin:0;
  font-size: 28px;
  letter-spacing: .2px;
}
.subtitle{
  margin:6px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.card{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 16px;
  margin-top: 12px;
}

.form{ display:flex; flex-direction:column; gap: 12px; }

.grid{
  display:grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
}

.field{ display:flex; flex-direction:column; gap:6px; }
label{ font-size: 12px; color: var(--muted); }

.inputIcon{
  position: relative;
}
.inputIcon i{
  position:absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 14px;
}
.inputIcon input{
  width:100%;
  padding: 12px 12px 12px 36px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  outline: none;
}
.inputIcon input:focus{
  border-color: rgba(37,99,235,.5);
  box-shadow: 0 0 0 4px var(--blue-weak);
}

.actionsRow{
  display:flex;
  align-items:center;
  gap: 12px;
}

.btn{
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  padding: 10px 12px;
  border-radius: 12px;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  gap: 8px;
  white-space: nowrap;
}
.btn:hover{ filter: brightness(.98); }

.btnPrimary{
  border-color: rgba(37,99,235,.30);
  background: var(--blue);
  color: #fff;
}
.btnPrimary:hover{ filter: brightness(.96); }

.btnDanger{
  border-color: rgba(220,38,38,.25);
  background: rgba(220,38,38,.08);
  color: var(--danger);
}
.btnGhost{
  background: transparent;
}

.mensaje{
  margin: 0;
  min-height: 18px;
  font-size: 13px;
  color: var(--muted);
}
.mensaje--error{ color: var(--danger); }
.mensaje--ok{ color: var(--blue); }

.toolbar{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap: 12px;
  flex-wrap: wrap;
}

.searchWrap{
  display:flex;
  flex-direction:column;
  gap: 6px;
  flex: 1;
  min-width: 240px;
}
.inputIcon--search input{ padding-left: 36px; }
.hint{ color: var(--muted); font-size: 12px; }

.toolbarRight{
  display:flex;
  align-items:center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content:flex-end;
}
.contador{
  color: var(--muted);
  font-size: 13px;
}

.lista{
  list-style:none;
  padding:0;
  margin: 12px 0 0;
  display:flex;
  flex-direction:column;
  gap: 10px;
}

.item{
  display:flex;
  justify-content:space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

.itemLeft{
  display:flex;
  gap: 12px;
  align-items:flex-start;
  flex:1;
}

.avatar{
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display:flex;
  align-items:center;
  justify-content:center;
  background: var(--blue-weak);
  color: var(--blue);
  font-weight: 800;
  flex: 0 0 40px;
}

.itemInfo{
  display:flex;
  flex-direction:column;
  gap: 6px;
  flex: 1;
}
.itemTitle{
  margin:0;
  font-size: 15px;
  font-weight: 800;
}
.metaRow{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
}
.metaRow span{
  display:inline-flex;
  gap:6px;
  align-items:center;
}

.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
}
.badge input{ transform: translateY(1px); }

.itemActions{
  display:flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content:flex-end;
}

/* Modal */
.modalOverlay{
  position: fixed;
  inset: 0;
  background: rgba(2,6,23,.45);
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 18px;
}
.hidden{ display:none; }

.modal{
  width: min(520px, 100%);
  background: #fff;
  border-radius: 16px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.modalHeader{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 14px 10px;
  border-bottom: 1px solid var(--line);
}
.modalTitle{
  margin:0;
  font-size: 16px;
  display:flex;
  align-items:center;
  gap: 10px;
}
.iconBtn{
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 12px;
  padding: 8px 10px;
  cursor:pointer;
}
.modalBody{
  padding: 14px;
  display:flex;
  flex-direction:column;
  gap: 12px;
}
.modalFooter{
  display:flex;
  justify-content:flex-end;
  gap: 10px;
  margin-top: 6px;
}

/* Responsive */
@media (max-width: 860px){
  .grid{ grid-template-columns: 1fr; }
  .actionsRow{ flex-direction:column; align-items:stretch; }
  .btn{ width:100%; justify-content:center; }
  .item{ flex-direction:column; }
  .itemActions .btn{ flex:1; }
}
.phoneGroup{
  display: flex;
  gap: 8px;
  align-items: center;
}

.phoneGroup select{
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
}