:root {
  --brand: #F0C419;
  --brand-dark: #D9A800;
  --brand-soft: #FBEFC2;
  --bg: #F7F6F2;
  --panel: #FFFFFF;
  --panel2: #F2F1EC;
  --border: #E7E5DD;
  --text: #232733;
  --muted: #828A9B;
  --accent: #3B82F6;
  --green: #18A971;
  --red: #E5484D;
  --amber: #E08A00;
  --violeta: #7C5CFF;
  --cyan: #14A5BC;
  --shadow: 0 1px 3px rgba(30,35,50,.06), 0 6px 18px rgba(30,35,50,.05);
}
* { box-sizing: border-box; }
body {
  margin: 0; font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg); color: var(--text); font-size: 14px;
}
a { color: var(--accent); }
.muted { color: var(--muted); }
.error { color: var(--red); min-height: 18px; }
button {
  background: var(--brand); color: #2A2200; border: 0; padding: 9px 16px;
  border-radius: 10px; cursor: pointer; font-size: 14px; font-weight: 700;
  transition: background .15s, transform .05s;
}
button:hover { background: var(--brand-dark); }
button:active { transform: translateY(1px); }
button.ghost { background: #fff; border: 1px solid var(--border); color: var(--text); font-weight: 600; }
button.ghost:hover { background: var(--panel2); }
button.sm { padding: 5px 11px; font-size: 12px; }
button.danger { background: var(--red); color: #fff; }
input, select, textarea {
  width: 100%; background: #fff; border: 1px solid var(--border);
  color: var(--text); padding: 9px 11px; border-radius: 9px; font-size: 14px; margin-top: 4px;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft);
}
label { display: block; margin-bottom: 10px; font-size: 13px; color: var(--muted); }

/* brand / logo */
.brand {
  background: var(--brand); border-radius: 14px; padding: 16px 10px;
  text-align: center; line-height: .92; margin: 2px 4px 18px; user-select: none;
}
.brand-arriba, .brand-viajes {
  display: block; color: #fff; font-weight: 800; font-size: 26px; letter-spacing: -.5px;
}
.brand-viajes { transform: rotate(180deg); }

/* login */
.login-body { display: grid; place-items: center; min-height: 100vh; background: var(--brand); }
.login-card { background: #fff; padding: 32px; border-radius: 18px; width: 350px; box-shadow: var(--shadow); }
.login-card h1 { margin: 0 0 4px; font-size: 22px; }
.login-card form { margin-top: 20px; }
.login-card button { width: 100%; margin-top: 8px; }

/* layout */
.app { display: grid; grid-template-columns: 230px 1fr; min-height: 100vh; }
.sidebar { background: var(--panel); border-right: 1px solid var(--border); padding: 18px 12px; }
.nav a {
  display: block; padding: 10px 13px; border-radius: 10px; color: var(--text);
  text-decoration: none; margin-bottom: 3px; cursor: pointer; font-weight: 500;
}
.nav a:hover { background: var(--panel2); }
.nav a.active { background: var(--brand-soft); color: #8A6D00; font-weight: 700; }
.main { padding: 26px 30px; overflow-x: auto; }
.topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 22px; }
.topbar h1 { font-size: 23px; margin: 0; font-weight: 800; letter-spacing: -.3px; }

/* cards / tables */
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 18px; margin-bottom: 18px; box-shadow: var(--shadow); }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 11px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .04em; }
tbody tr:last-child td { border-bottom: 0; }
tr:hover td { background: var(--panel2); }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.pos { color: var(--green); }
.neg { color: var(--red); }
.badge { padding: 3px 9px; border-radius: 999px; font-size: 11px; font-weight: 600; background: var(--panel2); border: 1px solid var(--border); }

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.row { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.row > label { flex: 1; min-width: 120px; margin-bottom: 0; }
.modal-bg { position: fixed; inset: 0; background: rgba(35,39,51,.45); display: grid; place-items: center; z-index: 10; backdrop-filter: blur(2px); }
.modal { background: #fff; border-radius: 16px; padding: 24px; width: 520px; max-width: 92vw; max-height: 88vh; overflow:auto; box-shadow: 0 20px 60px rgba(0,0,0,.25); }
.modal h3 { margin-top: 0; }
.flex { display: flex; gap: 10px; align-items: center; }
.spacer { flex: 1; }
.kpi { display:flex; gap:14px; flex-wrap:wrap; margin-bottom:16px; }
.kpi .card { flex:1; min-width:150px; margin:0; }
.kpi .big { font-size: 24px; font-weight: 800; }

.badge-verde  { background: rgba(24,169,113,.12); border-color: rgba(24,169,113,.4); color: var(--green); }
.badge-rojo   { background: rgba(229,72,77,.12); border-color: rgba(229,72,77,.4); color: var(--red); }
.badge-amber  { background: rgba(224,138,0,.14); border-color: rgba(224,138,0,.4); color: var(--amber); }
.badge-azul   { background: rgba(59,130,246,.12); border-color: rgba(59,130,246,.4); color: var(--accent); }

.acciones-col { display:flex; gap:6px; white-space:nowrap; }
.dup-warn { display:block; color:var(--red); font-size:12px; font-weight:600; margin-top:4px; min-height:14px; }
.dv-com { font-size:13px; color:var(--muted); margin-top:2px; }
.dv-com strong { color:var(--green); }
.dv-total { margin-top:16px; padding-top:12px; border-top:1px solid var(--border); font-size:16px; }
.dv-total strong { color:var(--green); font-size:18px; }
.meses-grid { display:grid; grid-template-columns: repeat(4,1fr); gap:6px; margin-top:6px; }
.check-label { display:flex; align-items:center; gap:5px; color:var(--text); font-size:13px; cursor:pointer; margin-bottom:0; }
.check-label input { width:auto; margin:0; padding:0; }

/* kanban */
.kanban { display:flex; gap:14px; align-items:flex-start; overflow-x:auto; padding-bottom:12px; }
.kb-col {
  flex:0 0 270px; background:var(--panel2); border:1px solid var(--border);
  border-radius:14px; display:flex; flex-direction:column; max-height:calc(100vh - 140px);
}
.kb-col.kb-over { border-color:var(--brand); box-shadow:0 0 0 3px var(--brand-soft); }
.kb-col-head {
  font-size:13px; font-weight:700; padding:11px 14px; border-radius:13px 13px 0 0;
  display:flex; align-items:center; gap:8px; border-bottom:1px solid var(--border); background:#fff;
}
.kb-count { background:var(--panel2); border-radius:999px; padding:1px 8px; font-size:11px; margin-left:auto; }
.col-azul    { color:var(--accent);  box-shadow: inset 4px 0 0 var(--accent); }
.col-cyan    { color:var(--cyan);    box-shadow: inset 4px 0 0 var(--cyan); }
.col-amber   { color:var(--amber);   box-shadow: inset 4px 0 0 var(--amber); }
.col-violeta { color:var(--violeta); box-shadow: inset 4px 0 0 var(--violeta); }
.col-verde   { color:var(--green);   box-shadow: inset 4px 0 0 var(--green); }
.col-rojo    { color:var(--red);     box-shadow: inset 4px 0 0 var(--red); }
.kb-col-body { padding:10px; overflow-y:auto; display:flex; flex-direction:column; gap:10px; min-height:60px; }
.kb-empty { color:var(--muted); text-align:center; padding:14px 0; font-size:13px; }
.kb-card {
  background:#fff; border:1px solid var(--border); border-radius:11px;
  padding:11px 13px; cursor:grab; box-shadow: 0 1px 2px rgba(30,35,50,.05);
}
.kb-card:hover { border-color:var(--brand); }
.kb-card.kb-dragging { opacity:.4; }
.kb-card-head { display:flex; justify-content:space-between; align-items:baseline; gap:8px; margin-bottom:6px; }
.kb-meta { display:flex; gap:12px; flex-wrap:wrap; font-size:12px; color:var(--muted); margin-bottom:8px; }
.kb-accion { font-size:12px; background:var(--brand-soft); border-radius:7px; padding:6px 9px; margin-bottom:8px; color:#7A5F00; }
.kb-accion-vacia { background:var(--panel2); color:var(--muted); font-style:italic; }
.kb-fecha { color:var(--amber); font-weight:600; }
.kb-move-row { font-size:11px; color:var(--muted); display:flex; align-items:center; gap:6px; margin-bottom:8px; }
.kb-move-row select { flex:1; width:auto; padding:4px 7px; font-size:12px; margin-top:0; }
.kb-actions { display:flex; gap:6px; align-items:center; }
.btn-wa {
  padding:5px 10px; font-size:12px; border-radius:8px; font-weight:700; text-decoration:none;
  background:#25d366; color:#fff; border:0; cursor:pointer;
}