* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #f5f7fa;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px;
    background: linear-gradient(135deg, #ffbb00 0%, #2575fc 100%);
    color: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.img-nossa img{
    max-width: 100%;
    margin: 0 auto;
    border-radius: 10px;
    margin-bottom: 10px;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.login-container {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
    text-align: center;
}

.main-content {
    display: none;
}

input, select, button {
    width: 100%;
    padding: 12px;
    margin: 10px 0;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
}

button {
    background-color: #4CAF50;
    color: white;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #45a049;
}

.dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.card {
    background-color: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.card h3 {
    margin-bottom: 10px;
    color: #555;
}

.card p {
    font-size: 1.5rem;
    font-weight: bold;
}

.saldo-positivo {
    color: #4CAF50;
}

.saldo-negativo {
    color: #f44336;
}

.transaction-form {
    background-color: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

.transaction-form h2 {
    margin-bottom: 20px;
    color: #333;
}

.transaction-list {
    background-color: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.transaction-list h2 {
    margin-bottom: 20px;
    color: #333;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

th {
    background-color: #f2f2f2;
    font-weight: bold;
}

.receita {
    color: #4CAF50;
}

.despesa {
    color: #f44336;
}

.logout-btn {
    background-color: #f44336;
    width: auto;
    padding: 10px 20px;
    margin-top: 20px;
}

.logout-btn:hover {
    background-color: #d32f2f;
}

.error {
    color: #f44336;
    margin-top: 10px;
}

@media (max-width: 690px) {
header h1{
        font-size: 30px;
    }
    .dashboard {
        grid-template-columns: 1fr;
    }
    
    .data input{
    max-width: 70%;
}

    th, td {
        padding: 8px 10px;
    }
}
@media (max-width: 600px) {
header h1{
        font-size: 30px;
    }
    .dashboard {
        grid-template-columns: 1fr;
    }
    
    th, td {
        padding: 8px 10px;
    }
    .data input{
    max-width: 70%;
}

}

@media (max-width: 500px) {
    body{
        padding: 10px;
    }
    header h1{
        font-size: 25px;
    }
    .dashboard {
        grid-template-columns: 1fr;
    }
    
    th, td {
        padding: 8px 10px;
    }
    table {
        font-size: 14px;
    }
    
    th, td {
        padding: 8px 4px;
    }
    .data input{
    max-width: 70%;
}


}

@media (max-width: 390px) {
    body{
        padding: 10px;
    }
    header h1{
        font-size: 16px;
    }

    header p{
        font-size: 12px;
    }

    .dashboard {
        grid-template-columns: 1fr;
    }
    
    th, td {
        padding: 6px 10px;
    }
    table {
        font-size: 9px;
    }
    
    th, td {
        padding: 8px 4px;
    }
    
    .data input{
    max-width: 70%;
}


}