/* Genel container */
.container {
  max-width: 800px;
  margin: 40px auto;
  padding: 20px;
  font-family: "Segoe UI", Arial, sans-serif;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* Başlık */
h1, h2, h3 {
  color: #333;
  margin-bottom: 15px;
}

/* Progress bar dış çerçeve */
.progress-bar {
  width: 100%;
  height: 30px;
  background: #eee;
  border-radius: 20px;
  overflow: hidden;
  margin: 10px 0;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
}

/* Progress bar iç dolgu */
.progress-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, #4caf50, #81c784);
  border-radius: 20px;
  text-align: center;
  color: #fff;
  font-weight: bold;
  line-height: 30px;
  transition: width 1s ease-in-out;
}

/* Skor rengine göre dinamik sınıflar */
.progress-fill.low {
  background: linear-gradient(90deg, #f44336, #e57373); /* kırmızı */
}
.progress-fill.medium {
  background: linear-gradient(90deg, #ff9800, #ffb74d); /* turuncu */
}
.progress-fill.high {
  background: linear-gradient(90deg, #4caf50, #81c784); /* yeşil */
}