/* JSON Tool Specific Styles */

/* Full height layout */
.tool-panel.full-height {
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - 200px);
}

/* Toolbar */
.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--glass-border);
}

.toolbar .btn-group {
    flex-wrap: wrap;
}

/* JSON Editor Container */
.json-editor-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.json-editor-container.flex-fill {
    flex: 1;
    min-height: 0;
}

.editor-section {
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.editor-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
    flex-shrink: 0;
}

.editor-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.code-area {
    font-family: 'Monaco', 'Consolas', 'Courier New', monospace;
    font-size: 0.85rem;
    line-height: 1.6;
    tab-size: 4;
    min-height: 400px;
}

/* Flex textarea fills available space */
.flex-textarea {
    flex: 1;
    min-height: calc(100vh - 380px);
    resize: vertical;
}

/* Extra large textarea for JSON */
.code-area.large {
    min-height: 450px;
}

/* Single column full height layout for validate tab */
.flex-fill-single {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.flex-textarea-full {
    flex: 1;
    min-height: calc(100vh - 320px);
    resize: vertical;
}

/* Inline validate result (shown in toolbar) */
.validate-result-inline {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: var(--bg-input);
    border-radius: var(--border-radius-xs);
}

.validate-result-inline.valid {
    background: rgba(56, 239, 125, 0.15);
}

.validate-result-inline.invalid {
    background: rgba(252, 70, 107, 0.15);
}

.validate-icon-small {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    background: var(--tools-gradient);
    color: white;
    font-weight: bold;
}

.validate-icon-small.error {
    background: linear-gradient(135deg, #fc466b, #3f5efb);
}

.validate-result-inline .validate-text {
    font-size: 0.9rem;
    font-weight: 600;
}

.validate-result-inline .validate-details {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: 'Monaco', 'Consolas', monospace;
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Validate Result */
.validate-result {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    background: var(--bg-input);
    border-radius: var(--border-radius);
    text-align: center;
}

.validate-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin-bottom: 15px;
    background: var(--tools-gradient);
}

.validate-icon.error {
    background: linear-gradient(135deg, #fc466b, #3f5efb);
}

.validate-text {
    font-size: 1.2rem;
    font-weight: 600;
}

.validate-text.valid {
    color: #38ef7d;
}

.validate-text.invalid {
    color: #fc466b;
}

.validate-details {
    margin-top: 15px;
    font-size: 0.9rem;
    color: var(--text-muted);
    font-family: 'Monaco', 'Consolas', monospace;
    padding: 10px 20px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius-xs);
    max-width: 100%;
    word-break: break-all;
}

.validate-details:empty {
    display: none;
}

/* Options Row */
.options-row {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.option-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.select-sm {
    width: auto;
    padding: 8px 35px 8px 12px;
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 768px) {
    .json-editor-container {
        grid-template-columns: 1fr;
    }

    .code-area {
        font-size: 0.8rem;
    }

    .toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .toolbar .btn-group {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
    }

    .flex-textarea {
        min-height: 300px;
    }

    .tool-panel.full-height {
        min-height: auto;
    }
}

@media (max-width: 480px) {
    .toolbar .btn-group {
        grid-template-columns: 1fr;
    }

    .flex-textarea {
        min-height: 250px;
    }
}