.flex {
  display: flex;
}

.justify-content-center {
  justify-content: center;
}

.align-items-center {
  align-items: center;
}

.text-center {
  text-align: center;
}

.max-w-sm {
  max-width: 24rem;
}

.max-w-sm {
  max-width: 24rem;
}

.max-w-md {
  max-width: 28rem;
}

.max-w-lg {
  max-width: 32rem;
}

.max-w-xl {
  max-width: 36rem;
}

.max-w-2xl {
  max-width: 42rem;
}

.max-w-3xl {
  max-width: 48rem;
}

.max-w-4xl {
  max-width: 56rem;
}

.max-w-5xl {
  max-width: 64rem;
}

.max-w-6xl {
  max-width: 72rem;
}

.max-w-7xl {
  max-width: 80rem;
}

.max-w-full {
  max-width: 100%;
}

.h-screen {
  height: 100vh;
}

.fixed {
  position: fixed;
}

/* Margin */

.m-1 {
  margin: 0.5rem;
}

.m-2 {
  margin: 2rem;
}

.m-3 {
  margin: 3rem;
}

.m-4 {
  margin: 4rem;
}

.m-5 {
  margin: 5rem;
}

/* Padding */

.p-1 {
  padding: 0.5rem;
}

.p-2 {
  padding: 2rem;
}

.p-3 {
  padding: 3rem;
}

.p-4 {
  padding: 4rem;
}

.p-5 {
  padding: 5rem;
}

.btn {
  display: inline-block;
  line-height: 1.5;
  text-align: center;
  text-decoration: none;
  vertical-align: middle;
  cursor: pointer;
  background-color: transparent;
  border-color: transparent;
  padding: .375rem .75rem;
  font-size: 1rem;
  border-radius: .25rem;
}

.btn:hover {
  filter: brightness(0.9);
}

.btn-blue {
  background-color: #2864e6
}

.btn-red {
  background-color: #e62828
}

.btn-gray {
  background-color: #3b3b3b
}

.overflow-hidden {
  overflow: 0;
}