/* SnappedKit.com — Shared Tool Layout (~1.8KB) */

/* === Tool Container === */
.tool {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0
}

.tool__toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    padding: 8px 0;
    border-bottom: 1px solid var(--c-border);
}

.tool__toolbar .separator {
    width: 1px;
    height: 20px;
    background: var(--c-border)
}

/* === Split Pane === */
.split {
    display: flex;
    flex: 1;
    min-height: 0;
    gap: 1px;
    background: var(--c-border)
}

.split__pane {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: var(--c-bg);
    min-width: 0;
}

.split__label {
    font-size: .6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--c-text-2);
    padding: 6px 12px;
    border-bottom: 1px solid var(--c-border);
    background: var(--c-surface);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.split__label .badge {
    font-size: .625rem;
    font-weight: 500;
    padding: 1px 6px;
    border-radius: 10px;
    background: var(--c-border);
    color: var(--c-text-2);
    text-transform: none;
    letter-spacing: 0;
}

.split__label .badge--ok {
    background: color-mix(in srgb, var(--c-success) 15%, transparent);
    color: var(--c-success)
}

.split__label .badge--err {
    background: color-mix(in srgb, var(--c-error) 15%, transparent);
    color: var(--c-error)
}

/* === Textarea / Output === */
.tool__input,
.tool__output {
    flex: 1;
    width: 100%;
    padding: 12px;
    font-family: 'SF Mono', SFMono-Regular, Consolas, 'Liberation Mono', Menlo, monospace;
    font-size: .8125rem;
    line-height: 1.6;
    border: none;
    outline: none;
    resize: none;
    background: transparent;
    color: var(--c-text);
    tab-size: 2;
}

.tool__output {
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-word
}

/* === Syntax Highlighting === */
.syn-key {
    color: var(--c-accent)
}

.syn-str {
    color: var(--c-success)
}

.syn-num {
    color: var(--c-warning)
}

.syn-bool {
    color: var(--c-error)
}

.syn-null {
    color: var(--c-text-2)
}

/* === Tree View === */
.tree {
    padding: 12px;
    font-size: .8125rem;
    font-family: inherit;
    overflow: auto;
    flex: 1
}

.tree-node {
    margin-left: 16px
}

.tree-toggle {
    cursor: pointer;
    user-select: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 1px 0;
    color: var(--c-text);
}

.tree-toggle::before {
    content: '▶';
    font-size: .5rem;
    transition: transform .15s;
    display: inline-block;
    width: 12px
}

.tree-toggle[aria-expanded="true"]::before {
    transform: rotate(90deg)
}

.tree-children {
    display: none
}

.tree-toggle[aria-expanded="true"]+.tree-children {
    display: block
}

.tree-key {
    color: var(--c-accent)
}

.tree-val {
    color: var(--c-text-2)
}

.tree-type {
    font-size: .6875rem;
    color: var(--c-text-2);
    opacity: .6
}

/* === Status Bar === */
.status-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 4px 12px;
    font-size: .6875rem;
    color: var(--c-text-2);
    border-top: 1px solid var(--c-border);
    background: var(--c-surface);
}

/* === Drop Zone === */
.drop-zone {
    position: absolute;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--c-accent) 8%, var(--c-bg));
    border: 2px dashed var(--c-accent);
    border-radius: var(--radius);
    z-index: 10;
    font-size: .875rem;
    color: var(--c-accent);
    font-weight: 500;
}

.drop-zone.active {
    display: flex
}

/* === Responsive: stack on mobile === */
@media(max-width:768px) {
    .split {
        flex-direction: column;
        background: transparent;
        gap: 0
    }

    .split__pane {
        min-height: 35dvh;
        border-bottom: 1px solid var(--c-border)
    }

    .tool__toolbar {
        padding: 6px 8px;
        overflow-x: auto;
        flex-wrap: nowrap
    }

    .tool__toolbar .btn span {
        display: none
    }
}