/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}

/* Body */
body {
  background: #0f0f0f;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

/* Container */
.container {
  background: #1a1a1a;
  padding: 25px;
  border-radius: 15px;
  width: 90%;
  max-width: 400px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.6);
}

h1 {
  text-align: center;
  margin-bottom: 20px;
  color: #00ff99;
}

/* Balance Section */
.balance {
  text-align: center;
  margin-bottom: 25px;
}

.balance p {
  font-size: 1.8rem;
  margin-top: 10px;
}

/* Income & Expense Box */
.income-expense-box {
  display: flex;
  justify-content: space-between;
  margin-bottom: 25px;
}

.box {
  width: 48%;
  background: #222;
  padding: 15px;
  border-radius: 10px;
  text-align: center;
}

.box.income p {
  color: #00ff99;
}

.box.expense p {
  color: #ff4b4b;
}

/* Form */
.transaction-form input {
  width: 100%;
  padding: 10px;
  margin: 8px 0;
  border: none;
  border-radius: 8px;
  background: #2a2a2a;
  color: #fff;
}

.transaction-form button {
  width: 100%;
  padding: 10px;
  border: none;
  border-radius: 8px;
  background: #00ff99;
  color: #000;
  font-weight: bold;
  cursor: pointer;
  transition: 0.3s;
}

#btn{
      width: 100%;
  padding: 10px;

  margin-top: 10px;
  border: none;
  border-radius: 10px;
  background: #5ba100;
  color: #000000;
  font-weight: bold;
  cursor: pointer;
  transition: 0.3s;
}

#btn:hover {
    background: #384701;
}
.transaction-form button:hover {
  background: #00cc7a;
}

/* Transaction List */
.transaction-list {
  margin-top: 25px;
}

.transaction-list ul {
  list-style: none;
}

.transaction-list li {
  background: #222;
  margin-bottom: 10px;
  padding: 10px;
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
}

.transaction-list li.plus {
  border-right: 5px solid #00ff99;
}

.transaction-list li.minus {
  border-right: 5px solid #ff4b4b;
}
.clear-btn {
  margin-top: 10px;
  padding: 8px 16px;
  background: #ff4444;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  display: block;
}

.clear-btn:hover {
  background: #ff2222;
}


/* Responsive */
@media (max-width: 480px) {
  .income-expense-box {
    flex-direction: column;
  }

  .box {
    width: 100%;
    margin-bottom: 10px;
  }
}