body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
}

.container {
    width: 40%;
    margin: 50px auto;
    padding: 20px;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    text-align: center;
}
.container1 {
    width: 90%;
    margin: 50px auto;
    padding: 20px;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    text-align: center;
}
h1 {
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
    text-align: left;
}

label {
    display: block;
    margin-bottom: 5px;
}

input, textarea, select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

textarea {
    resize: vertical;
}

.btn {
    background-color: #007BFF;
    color: #fff;
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin-top: 10px;
}

.btn:hover {
    background-color: #0056b3;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

table, th, td {
    border: 1px solid #ddd;
}

th, td {
    padding: 10px;
    text-align: left;
}

th {
    background-color: #f2f2f2;
}

.menu {
    position: absolute;
    width: 10%;
    left: 5vw;
    top: 6vh;
    padding: 10px;
    border-radius: 4px;
    border: 1px solid #ccc;
    cursor: pointer;
}
header{
    position: absolute;
    top: 0;
    left: 0;
    width: 99vw;
    height: 4vh;
    background-color: #ccc;
    margin: 0;
}
header a {
    text-decoration: none;
    color: black;
    line-height: 2.5em;
    padding: 15px 10px 0 0;
    margin: 15px 20px 20px 20px;

}
.go-back-btn{position: absolute;
    top: 5px;
    left: 70px;
    background: none;
    color: black;
    margin: 3px 40px;
    font-size: 2.5em;
    line-height: .4em;
    padding: 1px 2px 6px 2px;
    border: none;
    cursor: pointer;
}
.go-back-btn:hover{
    opacity: .3;
}
.home-btn{
    position: absolute;
    left: 50px;
    text-decoration: none;
    position: absolute;
    background: none;
    color: black;
    margin: 0 5px 0 15px;
    font-size: 2.5em;
    line-height: .6em;
    padding: 3px 2px;
    border: none;

}
.home-btn:hover{
    opacity: .3;
}
.search-btn{
    position: absolute;
    left: 50px;
    text-decoration: none;
    position: absolute;
    background: none;
    color: black;
    margin: 0 5px 0 15px;
    font-size: 2.5em;
    line-height: .6em;
    padding: 3px 2px;
    border: none;

}
.search-btn:hover{
    opacity: .3;
}
.logo{position: absolute;
    top: 1px;
    left: 2px;
}