* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background: #0f172a;
  color: #ffffff;
  min-height: 100vh;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 20px;
}

.title {
  text-align: center;
  margin-bottom: 30px;
  font-size: 42px;
}

.search-box {
  display: flex;
  gap: 10px;
  margin-bottom: 25px;
}

.search-box input,
.search-box select {
  flex: 1;
  padding: 14px;
  border-radius: 12px;
  border: none;
  font-size: 16px;
}

.search-box button {
  padding: 14px 20px;
  border: none;
  border-radius: 12px;
  background: #2563eb;
  color: white;
  cursor: pointer;
  font-size: 16px;
}

.add-card {
  display: flex;
  gap: 10px;
  margin-bottom: 30px;
}

.add-card input {
  flex: 1;
  padding: 12px;
  border-radius: 12px;
  border: none;
}

.add-card button {
  padding: 12px 18px;
  border: none;
  border-radius: 12px;
  background: #16a34a;
  color: white;
}