#tender-form, #document-form {
    margin-bottom: 30px;
}

.success-message {
    color: green;
    margin-top: 10px;
}

.error-message {
    color: red;
    margin-top: 10px;
}

#tender-list .tender {
    margin-bottom: 20px;
}

#tender-list .documents {
    display: flex;
    flex-wrap: wrap;
}

#tender-list .document {
    flex: 1 1 30%;
    margin: 5px;
}

#tender-list .document i {
    margin-right: 5px;
}

button {
    background-color: #D19D52;
    color: #fff;
    border: none;
    padding: 10px 15px;
    cursor: pointer;
}

button:hover {
    background-color: #B8863B;
}