body {
  font-family: 'Arial', sans-serif;
  background-color: #f4f4f9;
  color: #333;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.container {
  text-align: center;
  background: white;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  padding: 30px 20px;
  width: 90%;
  max-width: 400px;
}

.logo img {
  width: 150px;
  height: 150px;
  object-fit: contain;
  margin-bottom: 15px;
  border-radius: 50%;
  border: 2px solid #4a90e2;
}

/* Title */
.container h1 {
  font-size: 24px;
  color: #4a90e2;
  margin-bottom: 20px;
}

.container h1 i {
  margin-right: 10px;
}

/* Input Groups */
.input-group {
  margin-bottom: 15px;
  text-align: left;
}

.input-group label {
  font-weight: bold;
  font-size: 16px;
  color: #555;
  display: block;
  margin-bottom: 5px;
}

.input-group i {
  color: #4a90e2;
  margin-right: 5px;
}

.input-group input[type="date"] {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-size: 16px;
}

.time-picker {
  display: flex;
  justify-content: center;
  gap: 5px;
}

.time-picker select {
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-size: 16px;
  color: #333;
}

/* Buttons */
button {
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-size: 16px;
}

button i {
  margin-right: 5px;
}

.btn-primary {
  background-color: #4a90e2;
  color: white;
  transition: background-color 0.3s ease;
}

.btn-primary:hover {
  background-color: #357ab8;
}

.btn-secondary {
  background-color: #f44336;
  color: white;
  transition: background-color 0.3s ease;
}

.btn-secondary:hover {
  background-color: #c32f27;
}

/* Timer Container */
#timer-container {
  margin-top: 20px;
}

#elapsed-time {
  font-size: 18px;
  margin-top: 10px;
  color: #4a90e2;
  font-weight: bold;
}