@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap');

body {
  font-family: 'Poppins', Arial, sans-serif;
  background: linear-gradient(135deg, #e0f0ff, #ffffff);
  display: flex;
  justify-content: center;
  align-items: flex-start;
  min-height: 100vh;
  margin: 0;
  padding: 40px 20px;
  color: #333;
}

.container {
  background: #fff;
  border-radius: 16px;
  padding: 40px 30px;
  max-width: 900px;
  width: 100%;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  text-align: center;
  transition: transform 0.3s ease;
}

.container:hover {
  transform: translateY(-4px);
}

h2 {
  font-size: 28px;
  color: #18578B;
  margin-bottom: 10px;
}

.subtitle {
  font-size: 15px;
  color: #666;
  margin-bottom: 25px;
}

/* upload box style */

.upload-box {
  border: 2px dashed #b9d2ec;
  border-radius: 14px;
  padding: 40px 20px;
  background: #f9fafc;
  margin-bottom: 25px;
  transition: 0.3s;
}

.upload-box:hover {
  background: #f0f6fc;
}

.custom-upload {
  background-color: #5295CB;
  color: white;
  padding: 12px 28px;
  border-radius: 10px;
  font-size: 16px;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.3s, transform 0.2s;
  display: inline-block;
}

.custom-upload:hover {
  background-color: #3881BC;
  transform: scale(1.05);
}

.upload-box p {
  color: #666;
  font-size: 14px;
  margin-top: 10px;
}

/* Hide default input */
input[type="file"] {
  display: none;
}

/* ==================== */

.image-container {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.image-box {
  background: #f9fafc;
  border-radius: 14px;
  padding: 20px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  transition: transform 0.3s ease;
}

.image-box:hover {
  transform: translateY(-5px);
}

img {
  max-width: 320px;
  border-radius: 12px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.info {
  background: white;
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 14px;
  color: #555;
  box-shadow: 0 0 6px rgba(0, 0, 0, 0.08);
}

#download {
  background: #18578B;
  color: white;
  text-decoration: none;
  padding: 12px 26px;
  border-radius: 10px;
  font-weight: 500;
  transition: background 0.3s, transform 0.2s;
  margin-top: 25px;
  display: inline-block;
}

#download:hover {
  background: #124269;
  transform: scale(1.05);
}