/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Arial, sans-serif;
  background: linear-gradient(135deg, #f5f7fa, #c3cfe2);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Container */
.box {
  background: #fff;
  padding: 20px;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  text-align: center;
  max-width: 360px;
  width: 100%;
  transition: transform 0.3s ease;
}

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

/* Image */
.box img {
  width: 100%;
  max-width: 450px;
  border-radius: 12px;
  border: 3px solid #e0e0e0;
  transition: border 0.3s ease;
}

.box img:focus {
  outline: 3px solid #007acc;
}

/* Controls */
.controls {
  margin-top: 20px;
}

/* Button */
.controls button {
  font-size: 22px;
  padding: 12px 24px;
  border: none;
  border-radius: 50px;
  background: #007acc;
  color: #fff;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 122, 204, 0.3);
}

.controls button:hover {
  background: #005fa3;
  transform: scale(1.05);
}

.controls button:active {
  transform: scale(0.95);
}

.controls button:focus {
  outline: 3px solid #ffcc00;
  outline-offset: 4px;
}