/* Algemeen voor alle pagina's */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  text-align: center;
}

/* ========== index.html ========== */
body.index {
  background-color: #1a1a1a;
  color: white;
  padding: 50px;
}
body.index h1 {
  font-size: 3em;
  margin-bottom: 40px;
}

/* ========== BUTTONS: Alle knoppen mooie, consistente stijl ========== */
.button {
  display: block;
  width: 250px;
  padding: 20px;
  margin: 20px auto;
  font-size: 1.5em;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: transform 0.2s;
  text-decoration: none;
  color: white;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  font-weight: bold;
  letter-spacing: 1px;
}
.button:hover {
  transform: scale(1.07);
  filter: brightness(1.1);
}

/* Kleur per type knop */
.zoom-btn {
  background-color: #85bb52;
}
.zoom-btn:hover {
  background-color: #9ddc5a;
}

.emotion-btn {
  background-color: #6a90c7;
}
.emotion-btn:hover {
  background-color: #7faee5;
}

.gif-btn {
  background-color: #e73145;
}
.gif-btn:hover {
  background-color: #f15068;
}

/* backButton en andere neutrale knoppen */
#backButton,
.button.default-btn {
  background-color:#FFFFFF;
  color: #1a1a1a;
  box-shadow: 0 4px 16px rgba(0,0,0,0.17);
}
#backButton:hover,
.button.default-btn:hover {
  background-color: #666;
}

/* ========== gallerij.html ========== */
body.galerij {
  background-color: black;
  color: white;
  padding: 20px;
  overflow-x: hidden;
  position: relative;
}
body.galerij h1 { margin-bottom: 20px; }
#gallery {
  position: relative;
  width: 100%;
  height: 90vh;
}
.polaroid {
  position: absolute;
  background-color: white;
  padding: 10px 10px 25px 10px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.5);
  border: 5px solid #fff;
  transform-origin: center center;
  cursor: pointer;
  transition: transform 0.2s;
}
.polaroid img { display: block; width: 100%; height: auto; }
.polaroid:hover { transform: scale(1.1); }
.close-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  background-color: #fff;
  color: #000;
  font-weight: bold;
  border: none;
  border-radius: 50%;
  width: 26px;
  height: 26px;
  line-height: 24px;
  text-align: center;
  cursor: pointer;
  z-index: 10;
  box-shadow: 0 2px 6px rgba(0,0,0,0.25);
}

/* Small polish for polaroids */
.polaroid {
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
}
#backButton {
  display: block;
  margin: 10px auto 30px auto;
  padding: 15px 30px;
  font-size: 1.2em;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: transform 0.2s;
}
#backButton:hover { transform: scale(1.07); background-color: #666; }

/* ========== emotion.html ========== */
body.emotion {
  background-color: #1a1a1a;
  color: white;
}
#error {
  color: red;
  font-weight: bold;
  margin-top: 20px;
}
/* ========== gif.html styling ========== */
body.gif {
  background-color: #1a1a1a;
  color: white;
  padding: 50px;
  text-align: center;
  font-family: Arial, sans-serif;
}