:root {
  /* Colores de marca A Grabar Pe (tomados del calendario de referencia) */
  --agb-purple: #2a0a3d;
  --agb-purple-2: #3a1752;
  --agb-cream: #f8eedc;
  --agb-lime: #cbdc2e;
  --agb-orange: #f6a26f;
  --agb-lilac: #b7a2dc;
  --agb-yellow: #fbe06c;
  --agb-line: #d9c9e8;

  --ui-bg: #f4f0f7;
  --ui-card: #ffffff;
  --ui-text: #24132f;
  --ui-muted: #6e5f7a;
  --ui-border: #e2d8ea;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Poppins", system-ui, sans-serif;
  background: var(--agb-purple);
  color: var(--ui-text);
}

.app { display: grid; grid-template-columns: 300px 1fr; min-height: 100vh; }

/* ---------- Panel ---------- */
.panel {
  background: var(--agb-purple);
  color: var(--agb-cream);
  padding: 24px 20px;
  border-right: 1px solid #4a2a62;
  display: flex; flex-direction: column; gap: 18px;
}
.brand { font-family: "Syne", sans-serif; font-weight: 800; font-size: 26px; margin: 0; line-height: 1; }
.brand span { display: block; font-family: "Poppins"; font-weight: 500; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--agb-lilac); margin-top: 6px; }
.block { display: flex; flex-direction: column; gap: 10px; }
.block h2 { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; margin: 0; color: var(--agb-lime); }
.panel label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--agb-lilac); }
.panel label.check { flex-direction: row; align-items: center; gap: 8px; color: var(--agb-cream); }
.row { display: grid; grid-template-columns: 1fr 90px; gap: 8px; }
.panel input:not([type=checkbox]):not([type=color]), .panel select {
  background: var(--agb-purple-2); border: 1px solid #5a3a72; color: var(--agb-cream);
  border-radius: 8px; padding: 8px 10px; font: inherit; font-size: 14px;
}
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.row2 .btn { padding: 9px 8px; }
.hint { font-size: 12px; color: var(--agb-lilac); margin: 0; }

.legend-editor { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.legend-editor li { display: grid; grid-template-columns: 32px 1fr 28px; gap: 6px; align-items: center; }
.legend-editor input[type=color] { width: 32px; height: 32px; border: none; background: none; padding: 0; cursor: pointer; }
.legend-editor input[type=text] { width: 100%; }
.icon-btn { background: none; border: none; color: var(--agb-lilac); font-size: 18px; cursor: pointer; }
.icon-btn:hover { color: var(--agb-orange); }

.btn { font: inherit; font-weight: 600; font-size: 14px; border-radius: 999px; padding: 9px 16px; cursor: pointer; border: 1px solid transparent; }
.btn.primary { background: var(--agb-lime); color: var(--agb-purple); }
.btn.primary:hover { filter: brightness(1.05); }
.btn.ghost { background: transparent; color: inherit; border-color: currentColor; opacity: .85; }
.btn.ghost:hover { opacity: 1; }
.btn.danger { color: var(--agb-orange); }
.btn.small { padding: 5px 12px; font-size: 12px; }

/* ---------- Hoja de calendario ---------- */
.stage { padding: 24px; overflow: auto; display: flex; justify-content: center; align-items: flex-start; background: var(--agb-purple); min-width: 0; }
.sheet {
  /* Diseño fijo de 1100px; app.js lo escala con `zoom` para llenar la pantalla */
  width: 1100px; flex: none;
  background: var(--agb-purple);
  color: var(--agb-cream);
  padding: 44px 40px 40px;
}
.sheet-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 26px; }
.sheet-title { font-family: "Syne", sans-serif; font-weight: 800; font-size: 40px; letter-spacing: .01em; line-height: 1; }
.sheet-year { font-family: "Poppins"; font-weight: 500; font-size: 38px; line-height: 1.1; }
.sheet-head { gap: 24px; }
.sheet-title { white-space: nowrap; }
.sheet-title.m2 { font-size: 34px; }
.sheet-title.m3 { font-size: 26px; }
.sheet-sub { white-space: nowrap; text-align: right; font-size: 15px; letter-spacing: .14em; color: var(--agb-lilac); font-weight: 500; }
.sheet-client { color: var(--agb-lime); font-weight: 700; margin-top: 6px; letter-spacing: .1em; text-transform: uppercase; }

.sheet-body { display: grid; grid-template-columns: 200px 1fr; gap: 22px; align-items: center; }
.legend-box { border: 1px solid var(--agb-line); padding: 16px 14px; align-self: end; margin-bottom: 0; }
.legend-title { font-weight: 700; font-size: 13px; margin-bottom: 12px; }
.legend { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.legend li { display: flex; gap: 8px; align-items: center; font-size: 10px; font-weight: 700; text-transform: uppercase; color: var(--agb-lilac); line-height: 1.15; }
.dot { width: 12px; height: 12px; border-radius: 50%; flex: none; display: inline-block; }

.cal-head { display: grid; grid-template-columns: repeat(7, 1fr); background: var(--agb-cream); color: var(--agb-purple); margin-bottom: 10px; }
.cal-head div { text-align: center; font-weight: 600; font-size: 13px; padding: 7px 0; }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); border-top: 1px solid var(--agb-line); border-left: 1px solid var(--agb-line); }
.day {
  min-height: 82px; border-right: 1px solid var(--agb-line); border-bottom: 1px solid var(--agb-line);
  padding: 5px 6px 18px; position: relative; cursor: pointer; transition: background .15s;
  display: flex; flex-direction: column; align-items: center; gap: 3px;
}
.day:hover { background: rgba(255,255,255,.06); }
.day.out { opacity: .45; }
.day.empty { cursor: default; }
.day.empty:hover { background: none; }
.day-num { align-self: flex-start; font-size: 11px; font-weight: 700; }
.cal { display: flex; flex-direction: column; gap: 30px; }
.cal-month-name { font-family: "Syne", sans-serif; font-weight: 800; font-size: 20px; color: var(--agb-lime); margin-bottom: 10px; letter-spacing: .02em; }
.cal-month-name span { color: var(--agb-lilac); font-family: "Poppins"; font-weight: 500; font-size: 15px; margin-left: 4px; }
/* Con varios meses la leyenda queda arriba, junto al primer calendario */
.sheet.multi .legend-box { align-self: start; margin-top: 40px; }
.pill { background: var(--agb-lime); color: var(--agb-purple); font-size: 9px; font-weight: 700; text-transform: uppercase; border-radius: 999px; padding: 2px 8px; text-align: center; max-width: 100%; }
.note { font-size: 8.5px; text-align: center; line-height: 1.2; max-width: 100%; }
.dots { position: absolute; right: 5px; bottom: 5px; display: flex; gap: 3px; }
.dots .dot { width: 10px; height: 10px; }

/* ---------- Modal ---------- */
.modal { border: none; border-radius: 16px; padding: 24px; width: min(640px, 94vw); color: var(--ui-text); }
.modal::backdrop { background: rgba(42,10,61,.55); }
.modal h3 { margin: 0 0 16px; font-family: "Syne"; font-size: 22px; color: var(--agb-purple); }
.field { margin-bottom: 18px; }
.lbl { display: block; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: var(--ui-muted); margin-bottom: 8px; }
.item-row { display: grid; grid-template-columns: 150px 1fr 1fr 28px; gap: 6px; margin-bottom: 6px; }
.item-row select { font-weight: 600; }
.item-row input, .item-row select { border: 1px solid var(--ui-border); border-radius: 8px; padding: 7px 9px; font: inherit; font-size: 13px; }
.item-row .icon-btn { color: var(--ui-muted); }
.modal .btn.ghost { color: var(--agb-purple); }
.dots-editor { display: flex; flex-direction: column; gap: 6px; }
.dots-editor label { display: flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; }

@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .stage { padding: 16px; justify-content: flex-start; }
}