.utm-generator {
    width: 100%;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 180px minmax(0, 1fr);
    column-gap: 0;
    row-gap: 15px;
}

.utm-generator,
.utm-generator label,
.utm-generator legend,
.utm-generator .utm-description {
    color: var(--utm-text-color, #ffffff);
}

.utm-label-field {
    padding-top: 10px;
    font-weight: 700;
}

.utm-label-field-empty {
    padding-top: 0;
}

.utm-field,
.utm-results {
    min-width: 0;
}

.utm-field-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 15px 24px;
}

.utm-options {
    margin: 0;
    padding: 0;
    border: 0;
    min-width: 0;
}

.utm-options legend {
    display: block;
    width: 100%;
    margin-bottom: 8px;
    padding: 0;
    font-weight: 700;
}

.utm-radio-label {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-right: 12px;
    font-weight: 400;
    cursor: pointer;
}

.utm-input {
    width: 100%;
    padding: 5px 8px;
    margin-top: 2px;
    border-radius: 7px !important;
    box-sizing: border-box;
}

.utm-description {
    font-size: 1rem;
    margin-top: 3px;
    opacity: 0.85;
}

.utm-results textarea {
    border-radius: 7px !important;
}

.utm-output {
    width: 100%;
    min-height: 100px;
    height: 100px;
    padding: 8px;
    margin-top: 5px;
    resize: vertical;
    box-sizing: border-box;
}

.utm-message {
    min-height: 1.4em;
    margin-top: 7px;
    font-size: 0.95rem;
    color: var(--utm-text-color, #ffffff);
}

.utm-message.is-error {
    color: #d63638;
}

.utm-message.is-success {
    color: var(--utm-text-color, #ffffff);
}

.utm-button {
    display: inline-block;
    margin-top: 10px;
    margin-right: 10px;
    padding: 10px 15px;
    background-color: var(--utm-button-bg, #ef6a00);
    color: var(--utm-button-text, #ffffff) !important;
    border: 2px solid var(--utm-button-bg, #ef6a00);
    border-radius: 7px;
    cursor: pointer;
    line-height: 1.2;
    text-decoration: none;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.utm-button:hover,
.utm-button:focus {
    background-color: var(--utm-button-bg-soft, rgba(239, 106, 0, 0.85));
    color: var(--utm-button-text, #ffffff) !important;
    border-color: var(--utm-button-bg, #ef6a00);
    text-decoration: none;
}

.utm-button:active {
    transform: translateY(1px);
}

.utm-button:focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 3px;
}

/* MOBILE */
@media only screen and (max-width: 786px) {
    .utm-generator {
        display: block;
    }

    .utm-label-field {
        width: 100%;
        padding-top: 10px;
        margin-bottom: 5px;
    }

    .utm-label-field-empty {
        display: none;
    }

    .utm-field,
    .utm-results {
        width: 100%;
        margin-bottom: 15px;
    }

    .utm-field-options {
        display: block;
    }

    .utm-options {
        width: 100%;
        margin-bottom: 15px;
    }
}