/* ---- Date Picker et Refresh ---- */
#date-pickers > input:first-child {
  border-top-right-radius: 0em;
  border-bottom-right-radius: 0em;
}
#date-pickers > input:last-child {
  border-top-left-radius: 0em;
  border-bottom-left-radius: 0em;
}
#filters {
  display: flex;
  gap: 1.3em;
  align-items: center;
}

/* ---- Main Metrics ---- */
#main-metrics {
  margin-bottom: 2em;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: minmax(120px, auto);
}
#main-metrics .card {
  cursor: pointer;
  background-color: rgba(255, 255, 255, 0.66);
  align-items: center;
}
#main-metrics .card:hover {
  background: #fff;
  box-shadow: 0 3px 15px rgba(0,0,0,0.2);
}
#main-metrics .card.card-active {
  cursor: default;
  border-radius: 1.5em 1.5em 0 0;
  margin: -1em 0 -4em;
  border-top: 2px solid rgb(255,51,51);
  background: linear-gradient(180deg,rgba(255, 255, 255, 1) 50%, rgba(255, 255, 255, 0.33) 85%);
  box-shadow: 0 3px 15px rgba(0,0,0,0.2);
}
#main-metrics .error {
  display: block;
  grid-column: 1 / -1;
}
.main-metric-value {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  color: #000;
  margin-bottom: 0.3em;
}
.main-metric-delta {
  font-size: 1em;
  margin-top: 0.12em;
  font-weight: 500;
}
.delta-up {
  color: #218838; font-weight: bold;
}
.delta-down {
  color: #c82333; font-weight: bold;
}
.delta-neutral {
  color: #888; font-weight: bold;
}

.filter-popup-search {
  width: calc(100% - 3em);
}

#comparison-period {
  color: gray;
  margin-bottom: 2em;
  font-size: 0.75em;
  padding: 0.5em;
  display: inline-block;
}

/* ---- Grille de Graphiques ---- */
#charts-grid {
  grid-template-columns: repeat(2, 1fr);
  grid-auto-rows: minmax(500px, auto);
}

/* ---- Responsive ---- */
@media (max-width: 1240px) {
  #charts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 1100px) {
  #dashboard {
    padding: 2em;
  }
  #charts-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: minmax(450px, auto);
  }
}
@media (max-width: 900px) {
  #dashboard {
    padding: 1.5em;
  }
  #main-metrics {
    margin-bottom: 2em;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 1em 0.75em;
  }
  #charts-grid {
    grid-template-columns: repeat(1, 1fr);
  }
  #main-metrics .card.card-active {
    cursor: default;
    border-radius: 1.5em;
    margin: -2px;
    background-color: #FFF;
    border: 1px solid rgb(255,51,51);
  }
}
@media (max-width: 650px) {
  #charts-grid {
    grid-template-columns: repeat(1, 1fr);
  }
  #dashboard {
    padding: 1em;
  }
  .main-metric-card {
    font-size: 0.96em;
    padding: 0.8em 0.7em 0.7em 0.7em;
  }
}
@media (max-width: 500px) {
  #dashboard {
    padding: 0.75em;
  }
}