@font-face {
  font-family: "Segoe UI";
  src: url("PixelOperator.ttf");
}

:root {
  --bg-url: url("bg-space.gif");
  --grid-gap: 35px;
}

body {
  margin: 0;
  padding: var(--grid-gap);
  height: 100vh;
  box-sizing: border-box;
  background: #0078d7 var(--bg-url) repeat center center fixed;
  overflow: hidden;
  font-size: 0.9em;
  font-family: "Segoe UI", sans-serif;
  line-height: 1.8em;
  opacity: 0.8;
  cursor: default;
  filter: sepia(0) saturate(1.7);
  image-rendering: pixelated;
}

.desktop-grid {
  display: grid;
  width: 100%;
  height: calc(100vh - (var(--grid-gap) * 2));
  gap: var(--grid-gap);
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: repeat(10, 1fr);
}

.win-1 {
  grid-column: 1 / 4;
  grid-row: 1 / 6;
  transform: rotate(-1.5deg);
}

.win-2 {
  grid-column: 4 / 10;
  grid-row: 1 / 4;
  transform: rotate(1.1deg);
}

.win-3 {
  grid-column: 10 / 13;
  grid-row: 1 / 5;
  transform: rotate(-2deg);
}

.win-4 {
  grid-column: 4 / 9;
  grid-row: 4 / 11;
  transform: rotate(-0.8deg);
}

.win-5 {
  grid-column: 9 / 13;
  grid-row: 5 / 11;
  transform: rotate(1.4deg);
}

.window {
  display: flex;
  flex-direction: column;
  margin: 0 !important;
  min-height: 0;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.window:hover {
  transform: rotate(0deg) scale(1.03);
  z-index: 100;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.window-body {
  flex: 1;
  overflow: auto;
  background: rgba(255, 255, 255, 0.96);
  padding: 12px;
}

.window-img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 10px auto;
  image-rendering: pixelated;
}

@media (max-width: 900px) {
  .desktop-grid {
    display: block;
    overflow-y: auto;
  }
  .window {
    transform: none !important;
    margin-bottom: 20px !important;
    height: 300px;
  }
}

.gr_grid_container {
}

.gr_grid_book_container {
  float: left;
  width: 39px;
  height: 60px;
  padding: 0px 0px;
  overflow: hidden;
}