/* ============================================================
   Finlet Agent Guide — Styles
   Uses CSS variables from styles.css
   ============================================================ */

/* ---- Page Layout ---- */
.guide-page {
    max-width: 900px;
}

/* ---- Breadcrumbs (shared pattern from billing) ---- */
.guide-page .breadcrumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.guide-page .breadcrumbs a {
    color: var(--text-secondary);
}

.guide-page .breadcrumbs a:hover {
    color: var(--accent);
    text-decoration: none;
}

/* ---- Guide Section ---- */
.guide-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 20px;
}

/* ---- Step Header ---- */
.step-header {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--bg-primary);
    font-size: 16px;
    font-weight: 700;
    flex-shrink: 0;
    font-family: var(--font-mono);
}

.tools-icon {
    flex-shrink: 0;
    color: var(--accent);
    margin-top: 2px;
}

.step-desc {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 4px;
    line-height: 1.5;
}

/* ---- Guide Content ---- */
.guide-content {
    padding-left: 52px; /* aligns with text after step number */
}

.guide-text {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
    line-height: 1.5;
}

.guide-text code {
    background: var(--bg-tertiary);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--accent);
}

/* ---- Code Blocks ---- */
.code-block {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 16px;
    overflow: hidden;
}

.code-block-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 14px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border);
}

.code-block-lang {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.code-block pre {
    padding: 14px;
    margin: 0;
    overflow-x: auto;
}

.code-block code {
    font-family: var(--font-mono);
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-primary);
    white-space: pre;
}

/* Syntax highlighting classes */
.code-block code.lang-json {
    color: var(--text-primary);
}

.code-block code.lang-bash {
    color: var(--green);
}

.code-block code.lang-text {
    color: var(--text-secondary);
}

/* ---- Copy Button ---- */
.btn-copy {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 12px;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.btn-copy:hover {
    color: var(--text-primary);
    border-color: var(--text-muted);
    background: var(--bg-hover);
}

.btn-copy--success {
    color: var(--green);
    border-color: var(--green);
}

/* ---- Guide Tips ---- */
.guide-tip {
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-left: 3px solid var(--accent);
    border-radius: var(--radius);
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 16px;
}

.guide-tip strong {
    color: var(--text-primary);
}

.guide-tip code {
    background: var(--bg-primary);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--accent);
}

.guide-tip--success {
    border-left-color: var(--green);
}

.guide-tip--success strong {
    color: var(--green);
}

/* ---- Config Tabs ---- */
.config-tabs {
    display: flex;
    gap: 4px;
    padding: 4px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 16px;
}

.config-tab {
    flex: 1;
    padding: 8px 16px;
    background: transparent;
    color: var(--text-secondary);
    border: none;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    min-height: 36px;
}

.config-tab:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.config-tab--active {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-weight: 600;
}

.config-panel--hidden {
    display: none;
}

/* ---- Tools Grid ---- */
.tools-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.tool-category-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

.tool-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 12px;
}

.tool-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px;
    transition: border-color 0.15s;
}

.tool-card:hover {
    border-color: var(--text-muted);
}

.tool-name {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 6px;
}

.tool-name code {
    font-family: var(--font-mono);
    color: var(--accent);
    font-size: 13px;
    background: none;
    padding: 0;
}

.tool-desc {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 10px;
}

.tool-params {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tool-param {
    display: inline-block;
    padding: 2px 8px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    font-size: 11px;
}

.tool-param code {
    font-family: var(--font-mono);
    color: var(--text-muted);
    font-size: 11px;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .guide-page {
        padding: 12px;
    }

    .guide-content {
        padding-left: 0;
    }

    .step-header {
        gap: 12px;
    }

    .step-number {
        width: 30px;
        height: 30px;
        font-size: 14px;
    }

    .config-tabs {
        flex-direction: column;
    }

    .tool-cards {
        grid-template-columns: 1fr;
    }

    .guide-section {
        padding: 16px;
    }

    .code-block pre {
        padding: 10px;
    }

    .code-block code {
        font-size: 12px;
    }
}