@import url('https://fonts.googleapis.com/css2?family=Inter&display=swap');

body {
  font-family: 'Inter', sans-serif;
  background-size: cover;
  background-position: center;              /* To stabilize the bg image */
  background-repeat: no-repeat;
  overflow-x: hidden;
  overflow-y: hidden;
  margin: 0;                /* Background fits the whole screen */
  min-height: 100vh;

  display: flex;
  flex-direction: column;         /* All of these are basically to make sure the whole page is responsive */
  align-items: center;
  justify-content: flex-start;
  text-align: center;
  padding: 2rem;                /* more padding for bigger screen */
  box-sizing: border-box;
}

body::before {       /* Dark overlay for visibility */
  content: "";
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  background-color: rgba(0, 0, 0, 0.4);
  pointer-events: none;
  z-index: -1;
}

h1 {
  font-size: 3rem;
  color: #fff;              /* Inside content */
  text-shadow: 0 0 0.7rem rgba(0,0,0,0.8);
  margin-bottom: 2.5rem;
  font-weight: 700;

  border: 0.25rem solid rgba(255, 255, 255, 0.7);
  border-radius: 0.5rem;
  padding: 0.75rem 2rem;        /* Border */
  display: inline-block;
}

button {
  display: block;
  width: 50%;           /* So width is good on responsive */
  max-width: 25rem;
  margin: 0.75rem auto;
  padding: 0.9rem 0;
  font-size: 1.5rem;            /* Margins and paddings */
  font-weight: 600;
  color: #eee;
  background: rgba(20, 25, 35, 0.85);
  border: 2.5px solid white;        /* Borders */
  border-radius: 1.5rem;
  cursor: pointer;
  box-shadow: none;
}

button:hover {          /* Switching text content and border color on hover */
  background: #eee;
  color: rgba(20, 25, 35, 0.85);
  border: 2.5px solid rgba(20, 25, 35, 0.85);
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

#leftGif {      /* Random gif appearing on the left */
  position: fixed;
  bottom: 50%;
  left: 0%;
  width: 5%;
  height: auto;
  pointer-events: none;
  z-index: -1;
  display: none
}

/* Luna */
.luna-overlay {
  position: fixed;
  bottom: -10%;
  left: 50%;
  transform: translateX(-50%) scale(1);
  width: 27%;      /* Smaller relative size for desktop */
  animation: lunaZoomInOut 10s infinite ease-in-out;
  z-index: -2;
  pointer-events: none;
}

@keyframes lunaZoomInOut {
  0%, 100% {
    transform: translateX(-50%) scale(1);
  }
  50% {
    transform: translateX(-50%) scale(1.2);
  }
}