tracker.css

body {
    font-family: Arial, sans-serif;
    background: linear-gradient(90deg, rgba(29,25,94,1) 0%, rgba(13,85,99,0.9809173669467787) 100%);
    color: white;
    margin: 0;
    padding: 0;
}

.container {
    width: 80%;
    margin: auto;
    padding: 20px;
}

header {
    text-align: center;
    padding: 20px;
}

.dashboard {
    display: flex;
    justify-content: space-around;
    margin: 20px 0;
}

.card {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: 8px;
    width: 30%;
    text-align: center;
}

.transaction-form, .transaction-history, .charts {
    margin: 20px 0;
}

form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

input, select {
    padding: 8px;
    border: 1px solid #333;
    border-radius: 4px;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
}

button {
    padding: 10px;
    background-color: rgba(2, 2, 74, 0.822);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

button:hover {
    background-color: rgba(2, 2, 74, 0.9); 
}

table {
    width: 100%;
    border-collapse: collapse;
    background-color: rgba(2, 2, 74, 0.822); 
}

th, td {
    padding: 10px;
    border: 1px solid white;
    text-align: center;
    color: white;
}

thead {
    background-color: rgba(2, 2, 74, 0.9); 
}

canvas {
    width: 100%;
    height: 400px;
}