/* Verigas v0.1 — Base */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  font-size: var(--t-14);
  color: var(--gris-900);
  background: var(--gris-50);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: var(--font-head); font-weight: 700; letter-spacing: -0.01em; margin: 0; color: var(--gris-900); }
h1 { font-size: var(--t-28); }
h2 { font-size: var(--t-20); }
h3 { font-size: var(--t-16); }
a { color: var(--verde-600); text-decoration: none; }
a:hover { text-decoration: underline; }
p { margin: 0 0 var(--sp-3); }
img, svg { vertical-align: middle; }

.muted { color: var(--gris-600); }
.small { font-size: var(--t-12); }
.text-center { text-align: center; }
.mono-num { font-variant-numeric: tabular-nums; letter-spacing: -0.01em; }

/* Layout helpers */
.row { display: flex; gap: var(--sp-4); }
.row-between { display: flex; justify-content: space-between; align-items: center; }
.col { display: flex; flex-direction: column; }
.gap-2 { gap: var(--sp-2); } .gap-3 { gap: var(--sp-3); } .gap-4 { gap: var(--sp-4); } .gap-6 { gap: var(--sp-6); }
.grid { display: grid; gap: var(--sp-6); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.flex-1 { flex: 1; }
.items-center { align-items: center; }
.wrap { flex-wrap: wrap; }
.mt-4 { margin-top: var(--sp-4); } .mt-6 { margin-top: var(--sp-6); } .mt-8 { margin-top: var(--sp-8); }
.mb-4 { margin-bottom: var(--sp-4); } .mb-6 { margin-bottom: var(--sp-6); }

@media (max-width: 1100px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 680px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

/* --- Transición de tema (día/noche) --- */
body, .card, .sidebar, .topbar, .table td, .table th, .input, .btn, .pill,
.kcol, .kcard, .modal, .solic-card, .stat-card, .zone-row {
  transition: background-color .4s ease, color .4s ease, border-color .4s ease, box-shadow .4s ease;
}

/* Barrido circular con View Transitions API (parte del botón pulsado) */
::view-transition-old(root),
::view-transition-new(root) { animation: none; mix-blend-mode: normal; }
::view-transition-old(root) { z-index: 1; }
::view-transition-new(root) { z-index: 2; }
html.vt-theme::view-transition-new(root) {
  animation: vtReveal .55s cubic-bezier(.4,0,.2,1) both;
}
@keyframes vtReveal {
  from { clip-path: circle(0% at var(--vt-x, 50%) var(--vt-y, 50%)); }
  to   { clip-path: circle(160% at var(--vt-x, 50%) var(--vt-y, 50%)); }
}

/* Fallback sin View Transitions: fundido global de colores */
html.theming * { transition: background-color .45s ease, color .45s ease, border-color .45s ease, fill .45s ease, stroke .45s ease !important; }