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

body {
    background-color: #f4f7f6;
    color: #333;
    padding: 20px;
    display: flex;
    justify-content: center;
}

.container {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 800px;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

input {
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

button {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 4px;
    cursor: pointer;
    width: 100%;
    font-weight: bold;
}

button:hover { 
    background-color: #0056b3;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

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

th { 
    background-color: #f8f9fa; 
}

.filtros {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 15px;
}

.filtros input { 
    margin-bottom: 0; 
}

.filtros button { 
    width: auto;
}