front/src/assets/style/stat-card.less

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.stat-card {
  --liquid-a: rgba(var(--primary-6), 0.1);
  --liquid-b: rgba(var(--primary-6), 0.06);
  --liquid-edge: var(--app-acrylic-border, rgba(255, 255, 255, 0.72));
  --liquid-glow: transparent;

  position: relative;
  z-index: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow: hidden;
  isolation: isolate;
  min-height: 88px;
  margin: 0;
  padding: 14px 16px 12px;
  border: 1px solid var(--liquid-edge);
  border-radius: 18px;
  background: var(--app-acrylic-bg, rgba(255, 255, 255, 0.32));
  box-shadow: none;
  backdrop-filter: var(--app-acrylic-blur, blur(28px) saturate(160%));
  -webkit-backdrop-filter: var(--app-acrylic-blur, blur(28px) saturate(160%));
  text-align: left;
  font: inherit;
  color: inherit;
  cursor: default;
  transition:
    border-color 0.2s ease,
    background 0.2s ease,
    color 0.2s ease;

  &__blob,
  &__shine {
    display: none;
  }

  &__blob,
  &__shine,
  &__main,
  &__hint {
    position: relative;
    z-index: 1;
  }

  &--primary {
    --liquid-a: rgba(var(--primary-6), 0.12);
    --liquid-b: rgba(var(--primary-6), 0.08);
  }

  &--warning {
    --liquid-a: rgba(255, 125, 0, 0.12);
    --liquid-b: rgba(255, 182, 93, 0.08);
  }

  &--danger {
    --liquid-a: rgba(245, 63, 63, 0.12);
    --liquid-b: rgba(249, 137, 129, 0.08);

    &.stat-card--alert .stat-card__value {
      color: #f98981;
    }
  }

  &--success {
    --liquid-a: rgba(0, 180, 42, 0.1);
    --liquid-b: rgba(76, 210, 99, 0.08);
  }

  &--neutral {
    --liquid-a: rgba(var(--primary-6), 0.08);
    --liquid-b: rgba(var(--primary-6), 0.05);
  }

  &--alert {
    border-color: color-mix(in srgb, var(--app-primary-color) 22%, var(--app-acrylic-border));
  }

  &--clickable {
    cursor: pointer;

    &:hover {
      border-color: var(--app-acrylic-border-strong, rgba(255, 255, 255, 0.92));
      background: var(--app-acrylic-hover-bg, rgba(255, 255, 255, 0.44));
      box-shadow: none;
      transform: none;

      .stat-card__hint {
        opacity: 1;
      }
    }

    &:active {
      transform: none;
    }

    &:focus-visible {
      outline: 2px solid var(--app-primary-color, rgb(var(--primary-6)));
      outline-offset: 2px;
    }
  }

  &__main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    min-width: 0;
    flex: 1;
  }

  &__meta {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    min-width: 0;
  }

  &__avatar {
    flex-shrink: 0;
    background-color: transparent;
    filter: none;

    :deep(img) {
      width: 48px;
      height: 48px;
      object-fit: contain;
    }
  }

  &__avatar--icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent !important;
    color: var(--app-primary-color, rgb(var(--primary-6)));
    font-size: 22px;
  }

  &__label {
    color: var(--color-text-3);
    font-size: 12px;
    line-height: 1.3;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  &__body {
    display: flex;
    align-items: baseline;
    justify-content: flex-end;
    gap: 4px;
    flex-shrink: 0;
    min-width: 0;
  }

  &__value {
    color: var(--color-text-1);
    font-size: 28px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    line-height: 1;
    letter-spacing: -0.02em;
    text-shadow: none;
  }

  &__unit {
    color: var(--color-text-3);
    font-size: 12px;
    font-weight: 500;
  }

  &__arrow {
    color: var(--color-text-4);
    font-size: 16px;
    transition: color 0.25s ease, transform 0.25s ease;
  }

  &--clickable:hover &__arrow {
    color: var(--app-primary-color, rgb(var(--primary-6)));
    transform: translateX(2px);
  }

  &__trend {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    margin-left: 2px;
    font-size: 13px;
    font-weight: 600;

    &.is-up {
      color: #f53f3f;
    }

    &.is-down {
      color: #00b42a;
    }
  }

  &__hint {
    margin-top: auto;
    color: var(--color-text-4, #c9cdd4);
    font-size: 11px;
    line-height: 1.2;
    text-align: right;
    opacity: 0;
    transition: opacity 0.25s ease;
  }
}

@media (max-width: 1280px) {
  .stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .stat-grid {
    grid-template-columns: repeat(1, minmax(0, 1fr));
  }

  .stat-card__hint {
    display: none;
  }
}