.form-box {
    max-width: 900px;
    margin: 40px auto;
    background: var(--headerGrad);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-around;
    margin: 0 auto;
}

.form-box h2 {
    margin-top: 0;
    text-align: center;
}

.form-box input,
.form-box button {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
}

.form-box button {
    background: var(--headerGrad);
    color: white;
    border: none;
    cursor: pointer;
}

.form-box button:hover {
    background: var(--headerGradH);
}

.form-box .error {
    color: red;
    text-align: center;
}

.form-box .success {
    color: green;
    text-align: center;
}

/* Inventory */
.account-tabs {
    margin-bottom: 15px;
}

.account-tabs a {
    display: inline-block;
    padding: 8px 12px;
    margin-right: 5px;
    border: 1px solid #ccc;
    text-decoration: none;
    border-radius: 5px;
}

.account-tabs a.active {
    background: var(--headerGrad);
    color: #fff;
}

.account-content {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
}