/* CSV to JSON - Tool-specific styles only */
/* Base styles from: theme-variables.css, design-system.css, components.css, tool-layout.css */

/* JSON Output Syntax Highlighting */
.json-output-wrapper {
    position: relative;
}

.json-output {
    background-color: var(--bg-tertiary, #0a0a0a);
    border: 1px solid var(--border-default, #374151);
    border-radius: var(--radius-md, 8px);
    padding: var(--space-lg, 20px);
    overflow-x: auto;
    max-height: 500px;
    overflow-y: auto;
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-primary, #e5e7eb);
    font-family: 'SF Mono', 'Fira Code', 'Fira Mono', 'Roboto Mono', monospace;
    margin: 0;
}

.json-output code {
    font-family: inherit;
    color: inherit;
}

.json-key {
    color: #93c5fd;
}

.json-string {
    color: #86efac;
}

.json-number {
    color: #fbbf24;
}

.json-boolean {
    color: #c084fc;
}

.json-null {
    color: #6b7280;
    font-style: italic;
}

/* Key Mapping Table */
.key-mapping-table-wrapper {
    overflow-x: auto;
}

.key-mapping-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.key-mapping-table thead th {
    text-align: left;
    padding: var(--space-sm, 10px) var(--space-md, 12px);
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary, #6b7280);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-default, #374151);
}

.key-mapping-table tbody td {
    padding: var(--space-sm, 10px) var(--space-md, 12px);
    color: var(--text-primary, #e5e7eb);
    border-bottom: 1px solid var(--border-subtle, #1a1a1a);
}

.key-mapping-table tbody tr:hover {
    background-color: var(--bg-secondary, #1a1a1a);
}

.key-mapping-table input[type="text"] {
    background-color: var(--bg-tertiary, #0a0a0a);
    border: 1px solid var(--border-default, #374151);
    color: var(--text-primary, #e5e7eb);
    padding: var(--space-xs, 8px) var(--space-sm, 12px);
    border-radius: var(--radius-sm, 4px);
    font-size: 14px;
    font-family: inherit;
    outline: none;
    width: 100%;
    transition: border-color 150ms ease;
}

.key-mapping-table input[type="text"]:focus {
    border-color: var(--color-primary, #3b82f6);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.15);
}

.key-mapping-table input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--color-primary, #3b82f6);
    cursor: pointer;
}

/* Tab Content */
.tab-content {
    display: none;
    flex-direction: column;
    gap: var(--space-md, 16px);
}

.tab-content.active {
    display: flex;
}

/* Settings Grid */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md, 16px);
}

/* Pro Features Section */
.pro-features-section {
    background-color: var(--bg-secondary, #141414);
    border: 1px solid var(--border-default, #374151);
    border-radius: var(--radius-md, 8px);
    padding: var(--space-lg, 24px);
}

.pro-features-section h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary, #e5e7eb);
    margin: 0 0 var(--space-md, 16px) 0;
}

.pro-features-list {
    margin: 0;
    padding-left: var(--space-lg, 20px);
    color: var(--text-secondary, #9ca3af);
}

.pro-features-list li {
    margin-bottom: var(--space-xs, 8px);
}

/* Similar Tools Section */
.similar-tools {
    padding: var(--space-xl, 32px) 0;
}

.similar-tools h2 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary, #e5e7eb);
    margin: 0 0 var(--space-lg, 24px) 0;
    text-align: center;
}

.similar-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-md, 16px);
}

.similar-tool-card {
    display: block;
    background-color: var(--bg-secondary, #141414);
    border: 1px solid var(--border-default, #374151);
    border-radius: var(--radius-md, 8px);
    padding: var(--space-lg, 20px);
    text-decoration: none;
    transition: border-color 150ms ease, transform 150ms ease;
}

.similar-tool-card:hover {
    border-color: var(--color-primary, #3b82f6);
    transform: translateY(-2px);
}

.similar-tool-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary, #e5e7eb);
    margin: 0 0 var(--space-xs, 8px) 0;
}

.similar-tool-card p {
    font-size: 14px;
    color: var(--text-secondary, #9ca3af);
    margin: 0;
    line-height: 1.5;
}

/* Message styles */
.error-message,
.success-message,
.warning-message {
    padding: var(--space-md, 12px) var(--space-lg, 16px);
    border-radius: var(--radius-sm, 6px);
    font-size: 14px;
    margin-bottom: var(--space-md, 16px);
}

.error-message {
    background-color: rgba(127, 29, 29, 0.5);
    border: 1px solid #dc2626;
    color: #fca5a5;
}

.success-message {
    background-color: rgba(6, 78, 59, 0.5);
    border: 1px solid #059669;
    color: #6ee7b7;
}

.warning-message {
    background-color: rgba(120, 53, 15, 0.5);
    border: 1px solid #d97706;
    color: #fde68a;
}

/* Responsive */
@media (max-width: 768px) {
    .json-output {
        max-height: 350px;
        padding: var(--space-md, 16px);
        font-size: 12px;
    }

    .settings-grid {
        grid-template-columns: 1fr;
    }

    .similar-tools-grid {
        grid-template-columns: 1fr;
    }
}