/* Flexbox Generator */
.flex-tool {
    gap: 1.5rem;
}

.flex-workspace {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.flex-preview {
    display: flex;
    min-height: 320px;
    padding: 1rem;
    border: 2px dashed var(--border-color);
    border-radius: 10px;
    background: var(--background-secondary);
    overflow: auto;
}

.flex-item {
    min-width: 56px;
    padding: 0.5rem 1rem;
    border: 1px solid color-mix(in srgb, orange 45%, var(--border-color));
    border-radius: 8px;
    background: color-mix(in srgb, orange 16%, var(--background));
    color: var(--color);
    font: 600 1rem ui-monospace, SFMono-Regular, Menlo, monospace;
    cursor: pointer;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.flex-item:hover,
.flex-item:focus-visible {
    border-color: orange;
    outline: none;
}

.flex-item[aria-pressed="true"] {
    border-color: orange;
    box-shadow: 0 0 0 2px orange;
}

.flex-hint {
    margin: 0;
    font-size: 0.85rem;
    color: var(--color-secondary);
}

.flex-panels {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.flex-panel h3 {
    margin: 0 0 1rem;
    font-size: 1.1rem;
}

.flex-panel fieldset {
    margin: 0;
    padding: 0;
    border: 0;
    min-width: 0;
}

.flex-panel fieldset:disabled {
    opacity: 0.5;
}

.flex-field {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    margin-bottom: 0.9rem;
}

.flex-field label {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.85rem;
}

.flex-field small {
    font-size: 0.75rem;
    color: var(--color-secondary);
}

.flex-field input[type="number"],
.flex-field input[type="text"] {
    width: 100%;
    box-sizing: border-box;
    padding: 0.45rem 0.6rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--background);
    color: var(--color);
    font: inherit;
}

.flex-stepper {
    display: flex;
    gap: 0.4rem;
}

.flex-stepper input[type="number"] {
    width: 4.5rem;
    text-align: center;
}

.flex-step {
    width: 2.25rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--background-secondary);
    color: var(--color);
    font-size: 1.1rem;
    cursor: pointer;
}

.flex-output pre {
    margin: 0 0 1rem;
    padding: 1rem;
    border-radius: 8px;
    background: #0d0d0d;
    color: #c9d1d9;
    overflow-x: auto;
}

.flex-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}

#copyStatus {
    font-size: 0.85rem;
    color: var(--color-secondary);
}

@media (prefers-reduced-motion: reduce) {
    .flex-item {
        transition: none;
    }
}