/* ToolThump/tools/images/image-resizer/image-resizer.css */

.tool-content-area {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.ir-section-fullwidth-preview {
    grid-column: 1 / -1;
    height: clamp(400px, 75vh, 850px);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.ir-section-fullwidth-preview .ir-image-preview-wrapper {
    height: 100%;
    min-height: 0;
}

.ir-controls-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    align-items: start;
}

.ir-section {
    background-color: var(--surface-bg-color);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.ir-section-title {
    font-family: var(--font-family-heading);
    color: var(--accent-color);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.ir-section-title .icon {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

/* Specific styling for the "Choose Image" label to include transform and shadow on hover */
.ir-upload-section label[for="irImageUpload"].btn-secondary {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease-out, box-shadow 0.15s ease-out;
}

.ir-upload-section label[for="irImageUpload"].btn-secondary:hover {
    transform: translate(-2px, -2px);
    box-shadow: var(--shadow-hard);
}

.ir-upload-section .btn-secondary .icon,
#irResizeButton .icon {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.ir-file-name {
    font-size: 0.9rem;
    color: var(--text-secondary-color);
    word-break: break-all;
    text-align: center;
    min-height: 1.2em;
}

.ir-dimension-display {
    font-size: 0.9rem;
    color: var(--text-primary-color);
    padding: var(--spacing-xs) 0;
    border-bottom: 1px dashed var(--border-color);
    min-height: 1.2em;
}

.ir-dimension-display:last-of-type {
    border-bottom: none;
}

.ir-fieldset {
    border: 1px solid var(--border-color);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-bottom: 0;
}

.ir-fieldset legend {
    padding: 0 var(--spacing-sm);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary-color);
    font-family: var(--font-family-heading);
}

/* Styling for radio buttons to look like individual .btn-secondary buttons */
.ir-radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.ir-radio-group input[type="radio"] {
    display: none;
}

.ir-radio-group label {
    flex: 1;
    min-width: 120px;
    font-weight: 600;
    color: var(--text-secondary-color);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
    background-color: var(--surface-bg-color);
    /* Transitions for hover pop-out/in and color changes when becoming checked */
    transition: background-color 0.2s ease,
        color 0.2s ease,
        border-color 0.2s ease,
        transform 0.15s ease-out,
        /* Animates the pop-out on hover */
        box-shadow 0.15s ease-out;
    /* Animates the pop-out on hover */
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transform: none;
    /* Default state: flat */
    box-shadow: none;
    /* Default state: flat */
}

/* Active state (during mousedown/press) - INSTANTLY flat */
.ir-radio-group label:active {
    transform: none !important;
    /* Force flat, important to override hover if click is very fast */
    box-shadow: none !important;
    /* Force flat, important to override hover if click is very fast */
    transition: none;
    /* CRITICAL: No transition during the active state for an instant snap */
}

/* Checked state styles - provides the "pressed" look with accent colors */
.ir-radio-group input[type="radio"]:checked+label {
    background-color: var(--accent-color-bg-hover);
    color: var(--accent-color);
    border-color: var(--accent-color);
    transform: none;
    /* Ensures it stays flat */
    box-shadow: none;
    /* Ensures it stays flat */
}

/* Hover effect for UNCHECKED radio labels - gives the 3D pop */
.ir-radio-group input[type="radio"]:not(:checked)+label:hover {
    background-color: var(--accent-color-bg-hover);
    color: var(--accent-color);
    border-color: var(--accent-color);
    transform: translate(-2px, -2px);
    /* Apply 3D pop-out effect */
    box-shadow: var(--shadow-hard);
}

/* Hover effect for CHECKED radio labels - maintains "pressed" look with accent colors */
.ir-radio-group input[type="radio"]:checked+label:hover {
    background-color: var(--accent-color-bg-hover);
    /* Keep accent colors */
    color: var(--accent-color);
    border-color: var(--accent-color);
    /* Transform and box-shadow remain 'none' as per the :checked+label rule, so it stays flat */
}

/* Focus style for checked radio buttons */
.ir-radio-group input[type="radio"]:checked:focus-visible+label {
    outline: 2px solid var(--focus-outline-color);
    outline-offset: 1px;
}


.ir-input-group {
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.ir-input-group:not(:last-child) {
    margin-bottom: var(--spacing-sm);
}

.ir-input-group label {
    display: block;
    font-family: var(--font-family-heading);
    font-weight: 600;
    margin-bottom: 0;
    color: var(--text-primary-color);
    font-size: 0.95rem;
}

.ir-input-group input[type="number"],
.ir-input-group select {
    width: 100%;
}

.ir-input-group small {
    font-size: 0.8rem;
    color: var(--text-secondary-color);
    display: block;
    margin-top: var(--spacing-xs);
}

.ir-preview-section .ir-image-preview-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--bg-deep-dark);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    padding: var(--spacing-sm);
    position: relative;
}

#irImagePreview {
    display: block;
    max-width: 100%;
    max-height: 100%;
    border: 1px dashed var(--text-secondary-color);
    object-fit: contain;
}

.ir-image-upload-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary-color);
    text-align: center;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    width: 80%;
}

.ir-image-upload-placeholder svg {
    width: 60px;
    height: 60px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.ir-image-upload-placeholder .ir-placeholder-secondary-text {
    font-size: 0.9rem;
    opacity: 0.7;
    margin-top: var(--spacing-xs);
}

.cropper-view-box {
    outline-color: var(--accent-color);
}

.cropper-line,
.cropper-point {
    background-color: var(--accent-color);
}

.cropper-bg {
    background-image: repeating-conic-gradient(var(--bg-dark) 0% 25%, var(--bg-medium) 0% 50%) !important;
    background-size: 20px 20px !important;
}

@media (max-width: 768px) {
    .ir-section-fullwidth-preview {
        height: clamp(300px, 60vh, 600px);
    }

    .ir-controls-grid {
        grid-template-columns: 1fr;
    }

    h1 {
        font-size: 1.4rem;
    }

    .ir-section-title {
        font-size: 1.15rem;
    }
}

#irResizeButton.btn-secondary {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease-out, box-shadow 0.15s ease-out;
}