body {
  background-color: #ecf0f1;
  color: #050620;
  margin: 0;
}

.container {
  display: flex;
  justify-content: center;
  align-items: center;
  /* border: 1px solid white; */
}

.window-container-light, .window-container-dark {
  width: 50%;
  height: 80%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.mac-os-window-light,
.mac-os-window-dark {
  border-radius: 5px;
  background: #2C2B2C;
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}
.mac-os-window-header {
  padding: 8px;
}
.mac-os-window-buttons {
  display: flex;
}
.mac-os-window-button-red,
.mac-os-window-button-yellow,
.mac-os-window-button-green {
  width: 12px;
  height: 12px;
  border-radius: 6px;
  margin: 4px;
  cursor: pointer;
}
.mac-os-window-content {
  padding: 20px;
  background-color: transparent !important;
}
.mac-os-window-content code {
  font-family: SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;
  text-shadow: none;
}


.window-container-light {
  background: gray;
}

.mac-os-window-light {
  background: #E8E7E6;
  color: #585655;
}
.mac-os-window-light .mac-os-window-button-red,
.mac-os-window-light .mac-os-window-button-yellow,
.mac-os-window-light .mac-os-window-button-green {
  background: #DCDCDC;
}
.mac-os-window-light .mac-os-window-button-red {
  background: #FF6159;
}
.mac-os-window-light .mac-os-window-button-yellow {
  background: #FFBD2E;
}
.mac-os-window-light .mac-os-window-button-green {
  background: #29CC41;
}



.window-container-dark {
  background: #050620;
}

.mac-os-window-dark {
  background: #2C2B2C;
  color: #D3D0CD;
}
.mac-os-window-dark .mac-os-window-button-red,
.mac-os-window-dark .mac-os-window-button-yellow,
.mac-os-window-dark .mac-os-window-button-green {
  background: #585655;
}
.mac-os-window-dark .mac-os-window-button-red {
  background: #FF5A52;
}
.mac-os-window-dark .mac-os-window-button-yellow {
  background: #E6C029;
}
.mac-os-window-dark .mac-os-window-button-green {
  background: #52C22B;
}




/* Ribbon */

.ribbon-article {
  width: 60rem;
  max-width: 100%;
  margin: 2rem auto;
  padding: 1.5rem;
  background-color: rgb(197, 197, 197);
}
.ribbon-section {
  position: relative;
  left: -2.5rem;
  width: 62rem;
  max-width: 100vw;
  padding: 1.5rem;
  margin: 1rem 0;
  background-color: #9e2812;
  background: linear-gradient(to bottom, #9e2812 0%, #6f0d0d 100%);
  box-sizing: border-box;
}
.ribbon-section::before {
  content: "";
  position: absolute;
  top: -1rem;
  left: 0rem;
  width: 0;
  height: 0;
  border: 0.5rem solid #6f0d0d;
  border-color: transparent #6f0d0d #6f0d0d transparent;
}
.ribbon-section::after {
  content: "";
  position: absolute;
  bottom: -1rem;
  right: 0rem;
  width: 0;
  height: 0;
  border: 0.5rem solid #6f0d0d;
  border-color: #6f0d0d transparent transparent #6f0d0d;
}


/* FILES */

.file {
  position: relative;
  width: 6.66rem;
  height: 10rem;
  padding: 1rem;
  margin: 1rem;
  border-radius: 0.5rem;
  background-color: gray;
  display: flex;
  justify-content: center;
  align-items: center;
}
.file::before {
  content: "";
  position: absolute;
  top: -0.7rem;
  right: -0.7rem;
  display: block;
  width: 1.5rem;
  height: 1.5rem;
  background: linear-gradient(to bottom left, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.4) 100%);
  background: rgba(0,0,0,0.2);
  transition: 0.3s ease;
}
.file::after {
  content: "";
  position: absolute;
  top: -1.3rem;
  right: -1.3rem;
  display: block;
  width: 2rem;
  height: 2rem;
  transform: rotate(45deg);
  background-color: #ecf0f1;
  transition: 0.3s ease;
}
.file:hover::before {
  top: 0;
  right: 0;
}
.file:hover::after {
  top: -1rem;
  right: -1rem;
}
.file--green {
  background-color: #29CC41;
}
.file--blue {
  background-color: rgb(62, 101, 209);
}
.file--red {
  background-color: #e05a42;
}