html,
body {

  width: 100%;

  height: 100%;

  overflow: hidden;

  background: black;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: Arial, sans-serif;
  background: black;
}
body {
  display: flex;
  justify-content: center;
  align-items: center;
}
.game-screen {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  background: black;
}
.game-screen img {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.9) contrast(1.1);
}
.overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(255,255,255,0.03), rgba(0,0,0,0.55));
  pointer-events: none;
}

#introVideoContainer {
  position: fixed;

  inset: 0;

  width: 100%;
  height: 100%;

  background: black;

  z-index: 9999;

  display: flex;
  justify-content: center;
  align-items: center;
}

#introVideo {
  width: 100%;
  height: 100%;

  object-fit: cover;
}

.input-box {
  background: rgba(0,0,0,0.4);
  border: 1px solid rgba(216,255,225,0.3);
  color: #d8ffe1;

  padding: 10px 14px;

  width: 220px;

  outline: none;

  margin-top: 12px;

  font-family: "Courier New", monospace;

  text-align: center;
}

.input-box::placeholder {
  color: rgba(216,255,225,0.5);
}
.scanlines::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255,255,255,0.03),
    rgba(255,255,255,0.03) 1px,
    transparent 2px,
    transparent 4px
  );
  mix-blend-mode: soft-light;
  pointer-events: none;
}
.monitor-text {
  position: absolute;

  top: 33%;
  left: 50%;

  transform: translate(-50%, -50%);

  width: 32%;
  height: 24%;

  padding: 12px;

  z-index: 50;

  overflow: hidden;

  display: flex;
  justify-content: center;
  align-items: center;

  text-align: center;

  color: #d8ffe1;

  font-size: clamp(0.8rem, 1.2vw, 1.5rem);

  text-shadow:
    0 0 5px rgba(200,255,220,0.8),
    0 0 12px rgba(200,255,220,0.5),
    0 0 24px rgba(200,255,220,0.25);

  letter-spacing: 1px;

  font-family: "Courier New", monospace;

  white-space: normal;

  word-wrap: break-word;

  border: 2px solid rgba(216,255,225,0.15);

  border-radius: 8px;

  animation: flicker 2s infinite;

  user-select: none;
}
.typewriter {
  overflow: hidden;
  border-right: 2px solid #d8ffe1;
  width: 0;
  animation:
    typing 4s steps(28, end) forwards,
    blink 0.8s infinite;
}
.fullscreen-btn {
  position: absolute;
  bottom: 20px;
  right: 20px;
  padding: 12px 18px;
  background: rgba(0,0,0,0.6);
  border: 1px solid rgba(255,255,255,0.2);
  color: white;
  cursor: pointer;
  border-radius: 10px;
  backdrop-filter: blur(4px);
  transition: 0.3s;
  z-index: 10;
}
#screenUI {
  width: 100%;
}
.fullscreen-btn:hover {
  background: rgba(255,255,255,0.1);
}
.rotate-message {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  background: rgba(0,0,0,0.45);
  padding: 8px 14px;
  border-radius: 12px;
  backdrop-filter: blur(6px);
  z-index: 20;
}

 /* ===================================================== */
/* 🎮 MAIN MENU */
/* ===================================================== */

#mainMenu {

  position: fixed;

  top: 0;
  left: 0;

  width: 100%;
  height: 100vh;

  background-image:
    linear-gradient(
      rgba(0,0,0,0.65),
      rgba(0,0,0,0.85)
    ),
    url("menu-bg.png");

  background-size: cover;

  background-position: center;

  display: flex;

  justify-content: center;

  align-items: center;

  z-index: 9999;
}

.menu-overlay {

  text-align: center;
}

.game-title {

  color: #d2c1b0;

  font-size: 70px;

  letter-spacing: 6px;

  margin-bottom: 50px;

  font-family: horrorFont, sans-serif;

  text-shadow:
    0 0 10px rgba(255,0,0,0.3),
    0 0 25px rgba(0,0,0,1);
}

/* ===================================================== */
/* ⏭️ SKIP BUTTON */
/* ===================================================== */

#skipIntroBtn {

  position: absolute;

  top: 20px;

  right: 20px;

  z-index: 100000;

  padding: 12px 22px;

  border: 1px solid rgba(255,255,255,0.15);

  background: rgba(0,0,0,0.55);

  color: #d8c7b5;

  font-size: 16px;

  letter-spacing: 2px;

  cursor: pointer;

  border-radius: 10px;

  backdrop-filter: blur(6px);

  transition: 0.3s;

  box-shadow:
    0 0 12px rgba(0,0,0,0.8);
}

#skipIntroBtn:hover {

  background: rgba(120,40,40,0.6);

  transform: scale(1.05);
}

.menu-btn {

  display: block;

  width: 260px;

  margin: 18px auto;

  padding: 18px;

  font-size: 24px;

  border: 2px solid rgba(180,140,120,0.5);

  background:
    linear-gradient(
      145deg,
      rgba(35,25,22,0.92),
      rgba(80,45,40,0.92)
    );

  color: #d8c7b5;

  cursor: pointer;

  transition: 0.3s;

  border-radius: 10px;

  letter-spacing: 3px;

  box-shadow:
    0 0 15px rgba(0,0,0,0.8),
    inset 0 0 12px rgba(255,255,255,0.04);
}

.menu-btn:hover {

  transform: scale(1.05);

  background:
    linear-gradient(
      145deg,
      rgba(70,40,35,0.95),
      rgba(120,55,50,0.95)
    );

  box-shadow:
    0 0 18px rgba(120,20,20,0.5);
}

.exit-btn {

  border-color: rgba(120,40,40,0.5);

  color: #c78f8f;
}

  .fullscreen-btn {
    bottom: 15px;
    right: 15px;
    padding: 10px 14px;
    font-size: 0.9rem;
  }
@keyframes typing {
  from {
    width: 0;
  }
  to {
    width: 28ch;
  }
}
@keyframes blink {
  50% {
    border-color: transparent;
  }
}
@keyframes flicker {
  0%, 18%, 22%, 25%, 53%, 57%, 100% {
    opacity: 1;
  }
  20%, 24%, 55% {
    opacity: 0.6;
  }
}
.option-btn {
  background: transparent;
  border: 1px solid rgba(216,255,225,0.4);
  color: #d8ffe1;
  padding: 8px 18px;
  cursor: pointer;
  font-family: "Courier New", monospace;
  margin: 8px;
  font-size: 1rem;
  transition: 0.2s;
}
.option-btn:hover {
  background: rgba(216,255,225,0.08);
}
@media (max-width: 768px) {


    .monitor-text {
  
      top: 31%;
  
      width: 58%;
  
      height: 18%;
  
      font-size: 0.8rem;
  
      padding: 8px;
    }
  
  }
/* Normal */

.screenUI {
    transition: all 1s ease;
}


/* Questions 6–9 */

.screenUI.creepy {
    background: rgba(20, 0, 0, 0.25);
}

.screenUI.creepy .question-text {
    letter-spacing: 2px;
}


/* Questions 10–13 */

.screenUI.scary {
    background: rgba(0, 0, 0, 0.55);
}

.screenUI.scary .question-text {
    animation: creepyText 2s infinite;
}


/* Final questions */

.screenUI.terrifying {
    background: rgba(0, 0, 0, 0.85);
}

.screenUI.terrifying .question-text {
    animation: terrifyingText 1.2s infinite;
}


@keyframes creepyText {

    0%, 100% {
        opacity: 1;
    }

    50% {
        opacity: 0.65;
    }

}


@keyframes terrifyingText {

    0%, 100% {
        opacity: 1;
        transform: translateX(0);
    }

    25% {
        transform: translateX(1px);
    }

    50% {
        opacity: 0.45;
        transform: translateX(-1px);
    }

    75% {
        transform: translateX(1px);
    }

}