.error-message {
  display: none;
  color: red;
  font-size: 12px;
  margin-top: 5px;
}
.error-message.show {
  display: block;
}
.dropdown.error {
  border: 1px solid red;
}
input:invalid {
  border: 1px solid red;
}
#toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
}
.toast {
  padding: 10px 20px;
  margin: 5px;
  border-radius: 5px;
  color: white;
}
.toast.success {
  background-color: #28a745;
}
.toast.error {
  background-color: #dc3545;
}
.toast.fadeout {
  opacity: 0;
  transition: opacity 0.5s ease;
}

/* Responsive styles for the form */
.responsive-form {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px;
    box-sizing: border-box;
}

.flex-container {
    display: flex;
    flex-wrap: wrap;
    margin-left: -15px;
    margin-right: -15px;
}

.form-col, .form-col-full {
    flex: 1 0 100%;
    max-width: 100%;
    box-sizing: border-box;
}

/* Medium screens (tablets and up) */
@media (min-width: 768px) {
    .form-col {
        flex: 0 0 50%;
        max-width: 50%;
    }
    .form-col-full {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* Small screens (mobile) */
@media (max-width: 767px) {
    .form-col, .form-col-full {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .responsive-form {
        padding: 10px;
    }
    .flex-container {
        margin-left: -10px;
        margin-right: -10px;
    }
    .form-col, .form-col-full {
        padding-left: 10px;
        padding-right: 10px;
    }
}

@media (max-width: 480px) {
    .responsive-form {
        padding: 8px;
    }
    .flex-container {
        margin-left: -8px;
        margin-right: -8px;
    }
    .form-col, .form-col-full {
        padding-left: 8px;
        padding-right: 8px;
    }
}

/* Input and textarea */
.responsive-input, .responsive-textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 10px;
}

/* Dropdown */
.responsive-dropdown {
    width: 100%;
}

/* Button */
.responsive-button {
    width: 100%;
    max-width: 300px;
    padding: 12px 20px;
    margin: 10px auto;
    display: block;
    transition: all 0.3s ease;
}

@media (max-width: 576px) {
    .responsive-button {
        max-width: 100%;
        padding: 10px 15px;
        font-size: 14px;
    }
    .heading{
        font-size:50px !important;
        line-height:50px !important;
    }
}