* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  height: 100vh;
  background-color: #000;
  font-family: "Zen Dots", cursive;
  font-size: 20px;
}

.hero-container {
  background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)),
    url("images/bg.jpg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  padding: 20px 0 30px;
  height: 220px;
}

h2,
h3 {
  color: #fff;
  text-align: right;
  margin: 3% 5% 0 0;
  font-size: 1.2em;
}

.main-container {
  position: relative;
  max-width: 1100px;
  width: 100%;
  height: calc(100vh - 120px);
  margin: 0 auto;
}

.glow {
  font-family: "Londrina Shadow", cursive;
  text-transform: uppercase;
  font-size: 70px;
  color: #800080;
  text-align: center;
  animation: glow 1s ease-in-out infinite alternate;
  position: absolute;
  top: -8%;
  left: 3%;
  writing-mode: vertical-rl;
  transform: rotate(180deg) translateX(0);
  line-height: 1.45;
  transition: all 0.3s ease;
  z-index: 10;
}

@keyframes glow {
  from {
    text-shadow: 0 0 10px #c0c8d8, 0 0 20px #c0c8d8, 0 0 30px #800080,
      0 0 40px #800080, 0 0 50px #800080, 0 0 60px #800080, 0 0 70px #800080;
  }
  to {
    text-shadow: 0 0 20px #61557f, 0 0 30px #61557f, 0 0 40px #61557f,
      0 0 50px #61557f, 0 0 60px #61557f, 0 0 70px #61557f, 0 0 80px #61557f;
  }
}

.glow:hover {
  cursor: pointer;
  animation: none;
  color: #fff;
}

.steve-jobs-image {
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 375px;
  z-index: 5;
}

.buttons-container {
  position: absolute;
  left: 3%;
  bottom: 0;
  z-index: 1;
}

.btn {
  min-width: 70px;
  max-width: 200px;
  padding: 1em 2em;
  border-radius: 5px;
  border-width: 2px;
  background-color: black;
  font-family: "Zen Dots", cursive;
  font-size: 1em;
  letter-spacing: 1px;
  margin: 20px;
}

.btn:hover,
.btn:focus {
  cursor: pointer;
}

/* Red Button */

.btn-red {
  color: #ff0000;
  border-color: #ff0000;
}

.btn-red:hover,
.btn-red:focus {
  background-color: #ff0000;
  color: #fff;
  border-color: trasparent;
  -webkit-animation: heartBeat 1.2s infinite;
  animation: heartBeat 1.2s infinite;
}

@-webkit-keyframes heartBeat {
  0%,
  30% {
    box-shadow: 0px 0px 30px 10px #ff0000;
    box-shadow: 0px 0px 30px 10px #ff0000;
  }
  40%,
  50% {
    box-shadow: 0px 0px 30px 20px #ff0000;
    box-shadow: 0px 0px 30px 20px #ff0000;
  }
  100% {
    box-shadow: 0px 0px 30px 0px #ff0000;
    box-shadow: 0px 0px 30px 0px #ff0000;
  }
}

@keyframes heartBeat {
  0%,
  30% {
    box-shadow: 0px 0px 30px 10px #ff0000;
    box-shadow: 0px 0px 30px 10px #ff0000;
  }
  40%,
  50% {
    box-shadow: 0px 0px 30px 20px #ff0000;
    box-shadow: 0px 0px 30px 20px #ff0000;
  }
  100% {
    box-shadow: 0px 0px 30px 0px #ff0000;
    box-shadow: 0px 0px 30px 0px #ff0000;
  }
}

/* Orange Button */

.btn-orange {
  color: #ff7f00;
  border-color: #ff7f00;
  box-shadow: 0 0 0px 0px #ff7f00;
}

.btn-orange:hover,
.btn-orange:hover {
  background-image: linear-gradient(45deg, #ff0000, #ffeb3b, #ff2a73);
  -webkit-animation: blinker linear infinite 1s;
  animation: blinker linear infinite 1s;
  color: #710000;
  border-color: transparent;
}

@keyframes blinker {
  25%,
  100% {
    opacity: 0.5;
    color: #fff;
  }
  50% {
    opacity: 0.25;
  }
  75% {
    opacity: 0;
  }
}

/* Yellow Button */

.btn-yellow {
  color: #ffff00;
  border-color: #ffff00;
  box-shadow: inset 0 0 0 0 #fff;
  transition: box-shadow 500ms ease-in-out;
}

.btn-yellow:hover,
btn-yellow:focus {
  box-shadow: inset 200px 0px 0 0px #ffff00;
  color: #0000ff;
  border-color: trasparent;
  font-weight: bold;
}

/* Chartreuse Button */

.btn-chartreuse {
  color: #7fff00;
  border-color: #7fff00;
  box-shadow: 0 0 0px 0px #7fff00;
}

.btn-chartreuse:hover,
.btn-chartreuse:focus {
  transition: box-shadow 600ms cubic-bezier(0.5, 0.1, 1, 1);
  box-shadow: 0 0 0px 25px #000;
  color: #8000ff;
}

/* Green Button */

.btn-green {
  color: #00ff00;
  border-color: #00ff00;
}

.btn-green:hover,
.btn-green:hover {
  color: #3f6b3f;
  background: #00ff00;
  border-color: trasparent;
  box-shadow: 0 0 10px #ffff00, 0 0 40px #ffff00, 0 0 80px #ffff00;
  transition-delay: 0.5s;
}

/* Spring Green Button */

.btn-springgreen {
  color: #00ff7f;
  border-color: #00ff7f;
  transition: 0.3s all ease-in;
}

.btn-springgreen:hover,
.btn-springgreen:focus {
  box-shadow: 0px 0px 10px 10px #0000ff;
  background-color: #00ff7f;
  color: #0000ff;
  border: trasparent;
}

/* Cyan Button */

.btn-cyan {
  color: #00ffff;
  border-color: #00ffff;
}

.btn-cyan:hover,
.btn-cyan:focus {
  background-image: linear-gradient(
    90deg,
    #00c0ff 0%,
    #ffcf00 49%,
    #fc4f4f 80%,
    #00c0ff 100%
  );
  -webkit-animation: slidebg 5s linear infinite;
  animation: slidebg 5s linear infinite;
  border-color: trasparent;
}

@-webkit-keyframes slidebg {
  to {
    background-position: 20vw;
  }
}

@keyframes slidebg {
  to {
    background-position: 20vw;
  }
}

/* Azure Button */

.btn-azure {
  background-color: transparent;
  border-color: #00ccb9;
  color: #00ccb9;
  transition: all 0.3s ease-in-out;
  position: relative;
}

.btn-azure .bg-height {
  background-color: #00ccb9;
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  bottom: 0;
  height: 0%;
  align-items: center;
  transition: height 0.3s, top 0.3s;
}

.btn-azure:hover,
.btn-azure:focus {
  box-shadow: 0px 0px 10px 10px #00ccb9;
}

.btn-azure:hover .bg-height,
.btn-azure:focus .bg-height {
  height: 100%;
  top: 0%;
  z-index: -1;
}

.btn-azure:hover .btn-text,
.btn-azure:focus .btn-text {
  color: #fff;
}

/* Blue Button */

.btn-blue {
  border: 2px solid #0000ff;
  color: #0000ff;
  transition: all 0.3s ease-in-out;
  position: relative;
}

.btn-blue .bg-width {
  background-color: #0000ff;
  position: absolute;
  left: 50%;
  right: 0;
  top: 0;
  bottom: 0;
  height: 100%;
  width: 0%;
  align-items: center;
  transition: width 0.3s, left 0.3s;
}

.btn-blue .btn-text {
  z-index: 1;
}

.btn-blue:hover,
.btn-blue:focus {
  box-shadow: 0px 0px 10px 10px #0000ff;
}

.btn:hover .bg-width,
.btn:focus .bg-width {
  width: 100%;
  left: 0%;
  z-index: -1;
}

.btn-blue:hover .btn-text,
.btn-blue:focus .btn-text {
  color: #00ccb9;
}

/* Violet Button */

.btn-violet {
  color: #7f00ff;
  border-color: #7f00ff;
  box-shadow: inset 0 0 0 0 #ff7f00;
}

.btn-violet:hover,
.btn-violet:focus {
  transition: box-shadow 1200ms ease-in;
  box-shadow: inset 0 0 0 200px #000;
  border: trasparent;
}

/* Magenta Button */

.btn-magenta {
  color: #ff00ff;
  border-color: #ff00ff;
}

.btn-magenta:hover,
.btn-magenta:focus {
  box-shadow: 0px 0px 10px 3px #ff00ff, inset 0px 0px 10px 3px #ff00ff;
  border-color: #fff;
  text-shadow: 0 0 10px #fff, 0 0 20px #fff, 0 0 30px #ff00ff, 0 0 40px #ff00ff,
    0 0 50px #ff00ff, 0 0 60px #ff00ff, 0 0 70px #ff00ff;
}

/* Rose Button */

.btn-rose {
  color: #ff007f;
  border-color: #ff007f;
  box-shadow: inset 0 0 0 0 #ff007f;
}

.btn-rose:hover,
.btn-rose:focus {
  transition: box-shadow 1.5s ease-in;
  box-shadow: inset 0 200px 0 0 #000;
  border: trasparent;
}

/* Footer */

hr {
  width: 55%;
  margin: 40px auto 0;
}

p {
  font-size: 18px;
  padding: 40px;
  color: #fff;
  text-align: center;
}