.image-extender__size-fields {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 45px;
    gap: 8px;
    margin-top: 12px;
}

.image-extender__stage {
    position: relative;
}

.image-extender__frame img {
    inset: auto;
    top: 50%;
    left: 50%;
    width: var(--ie-preview-width, 64%);
    height: var(--ie-preview-height, 64%);
    transform: translate(-50%, -50%);
}

.image-extender__delete-button {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 4;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 11px;
    background: rgba(17, 24, 39, .88);
    color: #d1d5db;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .28);
    cursor: pointer;
    transition: border-color .2s ease, background .2s ease, color .2s ease, transform .2s ease;
}

.image-extender__delete-button:hover {
    border-color: rgba(248, 113, 113, .65);
    background: rgba(127, 29, 29, .88);
    color: #fff;
    transform: translateY(-1px);
}

.image-extender__delete-button svg {
    display: block;
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.image-extender__delete-button:focus-visible {
    outline: 2px solid #a5b4fc;
    outline-offset: 3px;
}

.image-extender__size-fields > label {
    height: 46px;
    display: flex;
    align-items: center;
    gap: 4px;
    border: 1px solid #374151;
    border-radius: 10px;
    background: #1f2937;
    padding: 0 7px;
}

.image-extender__size-fields > label:focus-within {
    border-color: #818cf8;
    box-shadow: 0 0 0 1px #818cf8;
}

.image-extender__size-fields label > span,
.image-extender__size-fields label > em {
    flex: 0 0 auto;
    font-size: 10px;
    color: #9ca3af;
    font-style: normal;
}

.image-extender__size-fields input {
    width: 100%;
    min-width: 0;
    border: 0;
    outline: 0;
    background: transparent;
    color: #fff;
    font-weight: 700;
    font-size: 12px;
    letter-spacing: -.02em;
    -moz-appearance: textfield;
}

.image-extender__size-fields input::-webkit-inner-spin-button,
.image-extender__size-fields input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.image-extender__lock-button {
    height: 46px;
    border-radius: 10px;
    border: 1px solid #374151;
    background: #1f2937;
    color: #9ca3af;
    cursor: pointer;
    transition: .2s;
}

.image-extender__lock-button.is-active {
    border-color: #818cf8;
    color: #fff;
    background: #4f46e5;
}

.image-extender__lock-button img {
    display: block;
    width: 22px;
    height: 22px;
    margin: auto;
    opacity: 1;
    transition: opacity .2s ease;
}

.image-extender__lock-button.is-unlocked img { opacity: .55; }

.image-extender__field-help {
    color: #6b7280;
    font-size: 11px;
    line-height: 1.5;
    margin: 8px 0 0;
}

.image-extender__prompt-card {
    border: 1px solid #283244;
    border-radius: 13px;
    background: #0d1422;
    padding: 15px;
    margin: 0 0 18px;
}

.image-extender__prompt-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}

.image-extender__prompt-heading > label:first-child {
    font-size: 14px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.image-extender__prompt-heading > label:first-child i { color: #a5b4fc; }

.image-extender__prompt-heading small {
    font-size: 10px;
    color: #9ca3af;
    background: #1f2937;
    border-radius: 20px;
    padding: 3px 7px;
}

.image-extender__switch {
    position: relative;
    display: inline-flex;
    margin-left: auto;
    cursor: pointer;
}

.image-extender__switch input {
    position: absolute;
    opacity: 0;
}

.image-extender__switch > span[aria-hidden] {
    width: 42px;
    height: 24px;
    border-radius: 999px;
    background: #4b5563;
    position: relative;
    transition: .2s;
}

.image-extender__switch > span[aria-hidden]::after {
    content: "";
    position: absolute;
    width: 18px;
    height: 18px;
    left: 3px;
    top: 3px;
    border-radius: 50%;
    background: #fff;
    transition: .2s;
}

.image-extender__switch input:checked + span { background: #6366f1; }
.image-extender__switch input:checked + span::after { transform: translateX(18px); }
.image-extender__switch input:focus-visible + span { outline: 2px solid #a5b4fc; outline-offset: 2px; }

.image-extender__prompt-input {
    position: relative;
    margin-top: 13px;
    opacity: 1;
    visibility: visible;
    transition: opacity .2s ease, visibility .2s ease;
}

.image-extender__prompt-input textarea {
    display: block;
    width: 100%;
    min-height: 112px;
    resize: vertical;
    border: 1px solid #374151;
    border-radius: 10px;
    background: #111827;
    color: #fff;
    padding: 12px 12px 28px;
    line-height: 1.5;
    outline: 0;
}

.image-extender__prompt-input textarea:focus {
    border-color: #818cf8;
    box-shadow: 0 0 0 1px #818cf8;
}

.image-extender__prompt-input textarea::placeholder { color: #6b7280; }

.image-extender__prompt-input > span {
    position: absolute;
    right: 10px;
    bottom: 8px;
    color: #6b7280;
    font-size: 10px;
}

.image-extender__prompt-card.is-disabled .image-extender__prompt-input {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.image-extender__inline-error {
    color: #fca5a5;
    background: rgba(127, 29, 29, .22);
    border: 1px solid rgba(248, 113, 113, .35);
    border-radius: 10px;
    padding: 11px 12px;
    margin-bottom: 14px;
    font-size: 12px;
    line-height: 1.5;
}

.image-extender__credits-blocked {
    border: 1px solid rgba(251, 191, 36, .38);
    border-radius: 11px;
    background: rgba(120, 53, 15, .22);
    padding: 14px;
    margin-bottom: 14px;
}

.image-extender__credits-blocked strong {
    display: block;
    color: #fde68a;
    font-size: 14px;
}

.image-extender__credits-blocked p {
    color: #d1d5db;
    font-size: 12px;
    line-height: 1.55;
    margin: 7px 0 12px;
}

.image-extender__credits-actions {
    display: flex;
    gap: 8px;
}

.image-extender__credits-actions a,
.image-extender__credits-actions button {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    border: 1px solid #6366f1;
    border-radius: 9px;
    padding: 8px 10px;
    color: #fff;
    background: #4f46e5;
    font: inherit;
    font-size: 12px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
}

.image-extender__credits-actions button {
    border-color: #4b5563;
    background: #1f2937;
}

.image-extender__credits-actions a:hover,
.image-extender__credits-actions button:hover {
    filter: brightness(1.12);
}

.image-extender__result-image {
    display: block;
    max-width: 100%;
    max-height: 70vh;
    width: auto;
    height: auto;
    margin: 0 auto;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .35);
}

.image-extender__button .config__button__credits {
    font-size: 11px;
    font-weight: 500;
    opacity: .8;
}

.image-extender__mock-comparison {
    grid-template-columns: minmax(120px, .7fr) minmax(220px, 1.3fr);
    gap: 14px;
    min-height: 390px;
}

.image-extender__mock-comparison > figure {
    position: relative;
    display: block;
    height: auto;
    margin: 0;
    overflow: hidden;
    border-radius: 18px;
    background: #111827;
    box-shadow: 0 20px 50px rgba(0, 0, 0, .35);
}

.image-extender__mock-comparison > figure.is-before {
    aspect-ratio: 1 / 1;
    align-self: center;
}

.image-extender__mock-comparison > figure.is-after {
    height: auto;
    min-height: 0;
    margin-left: 0;
    aspect-ratio: 3 / 2;
    align-self: center;
}

.image-extender__mock-comparison figure img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-extender__mock-comparison figcaption {
    position: absolute;
    z-index: 2;
    top: 13px;
    left: 13px;
    font-size: 12px;
    font-weight: 700;
    background: rgba(3, 7, 18, .72);
    color: #fff;
    padding: 6px 11px;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 20px;
    backdrop-filter: blur(8px);
}

@media (max-width: 600px) {
    .image-extender__size-fields {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 43px;
    }

    .image-extender__size-fields > label { padding: 0 6px; }

    .image-extender__mock-comparison {
        min-height: 0;
        grid-template-columns: .72fr 1.28fr;
        gap: 8px;
    }
}