@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@700&display=swap');

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

body {
    background: linear-gradient(135deg, rgba(135,206,235, 0.8), rgba(255,255,255, 0.8)), 
                url('https://www.transparenttextures.com/patterns/diamond-upholstery.png'); 
    background-size: cover;
    font-family: 'Arial', sans-serif;
    color: #333;
    text-align: center;
    padding: 20px;
}

h1 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 2.5em; 
    color: #333;
    text-align: center;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 20px;
    line-height: 1.2;
    position: relative;
}

h1::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: #4caf50;
    margin: 10px auto 0;
    border-radius: 2px;
}

small {
    background: #000;
    color: #fff;
    padding: 5px 10px;
    border-radius: 5px;
}

.container {
    width: 50%;
    margin: auto;
    background: #fff;
    padding: 20px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
}

label {
    display: block;
    font-size: 1.2em;
    text-align: left;
    margin-bottom: 10px;
    color: #333;
}

input[type="text"] {
    font-size: 16px;
    padding: 8px;
    width: 90%;
    border: 1px solid #ccc;
    border-radius: 5px;
    margin-bottom: 15px;
    -webkit-transition: box-shadow 0.3s ease;
    transition: box-shadow 0.3s ease;
}

input[type="text"]:focus {
    box-shadow: 0 0 8px rgba(76, 175, 80, 0.6);
    outline: none;
}

button {
    background-color: #4caf50;
    color: white;
    padding: 10px 20px;
    border: none;
    font-size: 14px;
    cursor: pointer;
    border-radius: 5px;
    -webkit-transition: background-color 0.3s, box-shadow 0.3s;
    transition: background-color 0.3s, box-shadow 0.3s;
}

button:hover {
    background-color: #128C7E;
    box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.2);
}

table {
    width: 80%;
    margin: 20px auto;
    border-collapse: collapse;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
    -webkit-transition: transform 0.3s ease, box-shadow 0.3s ease;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: #fff;
}

table:hover {
    -webkit-transform: translateY(-5px);
    transform: translateY(-5px);
    box-shadow: 0px 8px 20px rgba(0, 0, 0, 0.2);
}

th, td {
    padding: 10px 12px;
    border: 1px solid #ccc;
    text-align: left;
}

th {
    background-color: #4caf50;
    color: white;
}

tr:nth-child(even) {
    background-color: #f2f2f2;
}

fieldset {
    border: 1px solid #ccc;
    padding: 10px;
    border-radius: 5px;
}

img {
    max-width: 100%;
    height: auto;
}

@media (max-width: 768px) {
    .container {
        width: 90%;
        padding: 15px;
    }
    
    input[type="text"] {
        width: 100%;
    }

    table {
        width: 100%;
        font-size: 14px;
    }

    th, td {
        padding: 8px 10px;
    }
}

.btn-download, .btn-success, .btn-print, .whatsapp-button {
    display: inline-block;
    padding: 8px 16px;
    background-color: #25D366;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    -webkit-transition: background-color 0.3s, transform 0.3s;
    transition: background-color 0.3s, transform 0.3s;
}

.btn-download:hover, .btn-success:hover, .btn-print:hover, .whatsapp-button:hover {
    background-color: #128C7E;
    -webkit-transform: translateY(-2px);
    transform: translateY(-2px);
}