.freeqr {
    --freeqr-border-color: #c7c7c7;
    --freeqr-error-color: #b32d2e;
    --freeqr-spacing: 1rem;

    max-width: 60rem;
    margin-inline: auto;
    text-align: center;
    font-family: var(--freeqr-font-interface, inherit);
}

.freeqr button,
.freeqr input,
.freeqr select,
.freeqr textarea {
    font-family: var(--freeqr-font-interface, inherit);
}

.freeqr h4,
.freeqr h5,
.freeqr h6,
.freeqr legend {
    font-family: var(--freeqr-font-heading, inherit);
}

.freeqr__form {
    display: grid;
    gap: var(--freeqr-spacing);
    text-align: left;
}

.freeqr__label {
    font-weight: 600;
}

.freeqr__input {
    box-sizing: border-box;
    width: 100%;
    min-height: 7rem;
    padding: 0.75rem;
    border: 1px solid var(--freeqr-border-color);
}

.freeqr__samples {
    margin-bottom: calc(var(--freeqr-spacing) * 2);
}

.freeqr__samples h2 {
    font-family: var(--freeqr-font-heading, inherit);
}

.freeqr__sample-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
    gap: var(--freeqr-spacing);
}

.freeqr__sample {
    display: grid;
    justify-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    border: 1px solid var(--freeqr-border-color);
    border-radius: 0.35rem;
    background: transparent;
    color: inherit;
    cursor: pointer;
}

.freeqr__sample:hover,
.freeqr__sample:focus-visible {
    border-color: currentColor;
}

.freeqr__sample img {
    display: block;
    width: min(100%, 12rem);
    height: auto;
}

.freeqr__sample span {
    font-weight: 600;
}

.freeqr__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.freeqr__basic-options {
    margin: 0;
    padding: var(--freeqr-spacing);
    border: 1px solid var(--freeqr-border-color);
}

.freeqr__basic-options legend {
    padding-inline: 0.35rem;
    font-weight: 600;
}

.freeqr__advanced fieldset {
    display: grid;
    gap: var(--freeqr-spacing);
    margin: 0;
    padding: var(--freeqr-spacing);
    border: 1px solid var(--freeqr-border-color);
}

.freeqr__advanced legend {
    padding-inline: 0.35rem;
    font-weight: 600;
}

.freeqr__honeypot {
    position: absolute !important;
    left: -10000px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

.freeqr__option-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
    gap: var(--freeqr-spacing);
}

.freeqr__option-grid label {
    display: grid;
    gap: 0.35rem;
}

.freeqr__option-grid select {
    width: 100%;
}

.freeqr__style-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
    gap: var(--freeqr-spacing);
}

.freeqr__style-group {
    display: grid;
    align-content: start;
    gap: 0.75rem;
    padding: var(--freeqr-spacing);
    border: 1px solid var(--freeqr-border-color);
}

.freeqr__style-group h4 {
    margin: 0;
}

.freeqr__style-group > label {
    display: grid;
    gap: 0.35rem;
}

.freeqr__style-group select,
.freeqr__style-group input[type="file"] {
    box-sizing: border-box;
    width: 100%;
}

.freeqr__colour-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.freeqr__colour-row label {
    display: grid;
    gap: 0.35rem;
}

.freeqr__colour-row input[type="color"] {
    width: 100%;
    min-height: 2.5rem;
}

.freeqr__image-status {
    min-height: 1.5em;
    margin: 0;
    font-size: 0.875em;
}

.freeqr__help {
    margin: 0;
    font-size: 0.875em;
}

.freeqr__geometry {
    display: grid;
    gap: var(--freeqr-spacing);
}

.freeqr__more-advanced-toggle {
    justify-self: start;
}

.freeqr__more-advanced {
    display: grid;
    gap: var(--freeqr-spacing);
}

.freeqr__more-advanced[hidden] {
    display: none;
}

.freeqr__geometry-group {
    display: grid;
    gap: var(--freeqr-spacing);
    padding: var(--freeqr-spacing);
    border: 1px solid var(--freeqr-border-color);
}

.freeqr__geometry-group h4,
.freeqr__finder-controls h5,
.freeqr__finder-component h6 {
    margin: 0;
}

.freeqr__geometry-group > label {
    display: grid;
    gap: 0.35rem;
}

.freeqr__checkbox {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.freeqr__finder-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
    gap: var(--freeqr-spacing);
}

.freeqr__link-patterns {
    justify-self: start;
}

.freeqr__link-patterns[aria-pressed="true"] {
    color: #fff;
    background: #2271b1;
    border-color: #135e96;
}

.freeqr__finder-controls {
    display: grid;
    align-content: start;
    gap: 0.75rem;
    padding: 0.75rem;
    border: 1px solid var(--freeqr-border-color);
}

.freeqr__finder-component {
    display: grid;
    gap: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--freeqr-border-color);
}

.freeqr__finder-edge-label {
    margin: 0;
    font-weight: 600;
}

.freeqr__corner-controls {
    display: grid;
    gap: 0.75rem;
}

.freeqr__corner-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.freeqr__corner-grid label {
    display: grid;
    gap: 0.25rem;
}

.freeqr__number-field {
    display: grid;
    grid-template-columns: minmax(0, 5rem) auto;
    align-items: center;
    justify-content: start;
    gap: 0.3rem;
}

.freeqr__number-field input {
    box-sizing: border-box;
    width: 100%;
}

.freeqr__section-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.freeqr__option-grid + .freeqr__section-actions {
    margin-top: var(--freeqr-spacing);
}

.freeqr__style-code {
    display: grid;
    gap: 0.75rem;
    padding-top: var(--freeqr-spacing);
    border-top: 1px solid var(--freeqr-border-color);
}

.freeqr__style-code label {
    display: grid;
    gap: 0.35rem;
    font-weight: 600;
}

.freeqr__style-code textarea {
    box-sizing: border-box;
    width: 100%;
    min-height: 7rem;
    resize: vertical;
    font-family: var(--freeqr-font-code, monospace);
    font-size: 0.8125rem;
    overflow-wrap: anywhere;
}

.freeqr__style-code-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.freeqr__result {
    margin: 0 0 calc(var(--freeqr-spacing) * 2);
}

.freeqr__image {
    display: block;
    width: min(100%, 27.8125rem);
    height: auto;
    margin-inline: auto;
}

.freeqr__download {
    display: inline-block;
    margin-top: var(--freeqr-spacing);
}

.freeqr__message--error {
    color: var(--freeqr-error-color);
}