:root{
  --bg: #081a2a;
  --panel: rgba(255,255,255,0.06);
  --line: rgba(255,255,255,0.14);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.72);
  --accent: #2fd36b;
}

html, body{
  height:100%;
  margin:0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

.app{
  height:100%;
  display:flex;
  flex-direction:column;
}

.header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 12px 16px;
  background: rgba(0,0,0,0.25);
  border-bottom: 1px solid rgba(255,255,255,0.10);
}

.brand__title{
  font-weight: 900;
  letter-spacing: .4px;
}

.live{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  font-weight: 900;
}

.live__dot{
  width:10px;
  height:10px;
  border-radius:999px;
  background: var(--accent);
}

.clock{
  font-weight: 900;
}

.content{
  flex: 1;
  padding: 14px 16px;
}

.footer{
  padding: 10px 16px;
  border-top: 1px solid rgba(255,255,255,0.10);
  background: rgba(0,0,0,0.18);
}

.progress{
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.10);
  overflow:hidden;
}

.progress__bar{
  height:100%;
  width:0%;
  background: var(--accent);
}

/* 4 columnas tipo TV */
.grid.grid--4{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  align-items: stretch;
  height: 100%;
}

.col{
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 10px;
  overflow: hidden;
  min-height: unset;       /* quita el 70vh */
  height: 100%;}

.col__head{
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  font-weight: 900;
  background: rgba(0,0,0,0.18);
}


.col__title{
  font-size: 20px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.col__body{
  padding: 6px 10px;
}

.col__row{
  display:grid;
  grid-template-columns: 70px 1fr;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.col__time{
  opacity: .85;
}

.col__num{
  font-size: 22px;
  font-weight: 900;
  letter-spacing: .5px;
}

.col__empty{
  opacity: .35;
}

/* responsive */
@media (max-width: 1200px){
  .grid.grid--4{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px){
  .grid.grid--4{ grid-template-columns: 1fr; }
}
/* =========================
   View transitions (Triples <-> Animalitos)
   ========================= */
.view{
  opacity: 0;
  transform: translateX(18px);
  transition: opacity 260ms ease, transform 260ms ease;
  pointer-events: none;
  will-change: opacity, transform;
}

.view--active{
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}
/* =========================
   Animalitos row layout
   ========================= */
.col__row--animal{
  grid-template-columns: 70px 64px 1fr; /* hora | número | nombre */
}

.col__num--animal{
  font-size: 20px;
  font-weight: 900;
}

.col__name{
  opacity: .9;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* opcional: mini icono a la derecha del nombre */
.col__nameWrap{
  display:flex;
  align-items:center;
  gap: 10px;
  min-width: 0;
}

.col__icon{
  width: 26px;
  height: 26px;
  border-radius: 6px;
  object-fit: contain;
  background: rgba(255,255,255,0.06);
  flex: 0 0 auto;
}
.col__name{
  font-size: 14px;
  font-weight: 600;
  opacity: .85;
  margin-left: 8px;
}
/* Layout base: header + content + footer */
.app{
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.content{
  flex: 1;                 /* ocupa todo el alto sobrante */
  display: flex;           /* para controlar la vista */
  align-items: stretch;    /* estira vertical */
  justify-content: flex-start;
  padding: 12px;
}

/* Las vistas deben ocupar el alto disponible */
.view{
  flex: 1;
  display: none;
  align-items: stretch;
  justify-content: flex-start;
}

.view--active{
  display: flex;
}

/* El grid también debe estirar */
.grid{
  width: 100%;
  align-self: stretch;
}