main {
    text-spacing-trim: trim-start;
}
main h2 {
    margin-top: 0;
    border-bottom: 2px solid #ccc;
    padding-bottom: 10px;
    font-size: 1.5em;
}
main .form-section:not(:first-of-type) {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px dashed #ccc;
}
main button[type="submit"] {
    transition: 0.2s all ease-in-out;
    background-color: var(--accent-color);
    color: var(--link-color);
    border: none;
    padding: 12px 24px;
    margin-top: 25px;
    text-decoration: none;
    text-align: center;
    font-size: 1em;
    border-radius: 4px;
    cursor: pointer;
    width: 100%;
}
main button.login-btn {
    display: inline-block;
    margin: 0;
    transition: 0.2s all ease-in-out;
    background-color: var(--accent-color);
    color: var(--link-color);
    border: none;
    padding: 5px 10px;
    text-decoration: none;
    text-align: center;
    font-size: 1em;
    border-radius: 4px;
    cursor: pointer;
}
main button[type="submit"]:hover,
main button.login-btn:hover {
    background-color: var(--accent-color-bright);
}
main .form-required-legend {
    font-size: 0.85em;
    color: #4b5563;
    margin-top: -5px;
    margin-bottom: 20px;
    font-weight: 600;
    text-align: right;
}
main .form-required-legend .required-mark {
    color: #dc2626;
    font-weight: bold;
}
main .form-field {
    margin-bottom: 20px;
}
main .fieldset-group .form-field {
    margin-bottom: 8.5px;
}
/* Reset fieldset group CSS */
main .fieldset-group {
    border: none;
    padding: 0;
    margin: 0;
    min-width: 0;
}
main .form-field .field-label {
    display: block;
    font-weight: 600;
    margin-bottom: 5px;
}
main .form-field[data-required] .field-label:not(.field-label-block)::after,
main .form-field[data-required] .field-label-block .label-text::after {
    content: " *";
    color: #dc2626;
    font-weight: bold;
}
main .form-field[data-disabled] .choice-label:not(.choice-label-block)::after,
main .form-field[data-disabled] .choice-label-block .label-text::after {
    content: "（額滿）";
    color: #dc2626;
}
main .form-field[data-disabled] .select-quantity-label .label-text::after {
    content: "（售罄）";
    color: #dc2626;
}
main .form-section [data-disabled],
main .form-section [data-readonly],
main .form-field[data-disabled],
main .form-field[data-readonly] {
    opacity: 0.55;
}
main [data-disabled] [data-disabled],
main [data-disabled] [data-readonly],
main [data-readonly] [data-readonly],
main [data-readonly] [data-disabled] {
    opacity: 1;
}
main .form-section [data-disabled],
main .form-section [data-readonly],
main .form-field[data-disabled],
main .form-field[data-readonly] {
    pointer-events: none;
}
main .form-field .label-text {
    display: inline;
}
main .form-field .label-note,
main .form-field .field-label small,
main .form-field .choice-label small {
    display: inline;
    font-weight: normal;
    color: #666;
    font-size: 0.85em;
    margin-left: 0;
}
main .form-field .field-header-text {
    font-weight: bold;
    font-size: 1.3em;
    display: flex;
    flex-direction: column;
}
main .form-field .group-title {
    margin-bottom: 8px;
}
main .form-field .field-label-block,
main .form-field .choice-label-block {
    line-height: 1.4;
    display: flex;
    flex-direction: column;
}
main .form-field .select-quantity-label {
    margin-bottom: 0;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}
main .form-field select,
main .form-field input[type="text"],
main .form-field input[type="email"],
main .form-field input[type="tel"],
main .form-field input[type="password"],
main .form-field input[type="number"],
main .form-field input[type="url"],
main .form-field input[type="date"],
main .form-field input[type="file"],
main .form-field textarea {
    display: block;
    width: 100%;
    padding: 5px 10px;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 5px;
}
main .form-field input[type="email"] {
    text-transform: lowercase;
}
main .form-field .choice-group {
    display: flex;
    flex-wrap: wrap;
    gap: 5px 15px;
}
main .form-field .choice-group .choice-item-wrapper {
    display: inline-flex;
    align-items: center;
}
main .form-field .choice-group input {
    margin-right: 5px;
}
main .form-field .choice-group-block .choice-item-wrapper {
    display: flex;
    align-items: flex-start;
    margin-bottom: 10px;
}
main .form-field .choice-group-block input {
    margin-top: 4px;
    margin-right: 10px;
    flex-shrink: 0;
}
main .form-field .select-quantity-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}
main .form-field .select-quantity {
    display: inline-flex;
    align-items: baseline;
    flex-wrap: wrap;
}
main .form-field .select-quantity select {
    width: auto;
    min-width: 5px;
    padding: 6px 10px;
    text-align: center;
}
main .form-field .error-msg {
    color: red;
    display: none;
    margin-top: 5px;
    font-size: 0.9em;
}
main .mtcaptcha {
    width: 350px;
    margin: 0 auto;
}
dialog.form-dialog {
    border: none;
    outline: none;
    max-width: 800px;
    width: 95%;
    max-height: 555px;
    box-sizing: border-box;
    background-color: #fbfdfc;
    border-radius: 10px;
    padding: 25px 35px 35px 35px;
    overflow-y: auto;
}
dialog.form-dialog::backdrop {
  background-color: #000000a3;
}
dialog.form-dialog .dialog-text {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
}
dialog.form-dialog .dialog-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}
dialog.form-dialog .dialog-buttons button {
    padding: 10px 15px;
    background-color: #ffe4c4;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}