/**
 * Version: 6.2.0
 * Purpose: Feature output styles — palette, Mermaid container, tool variants.
 * Decision Log:
 *   - 6.2.0: board/sketch styles moved to board.css alongside board.js.
 * Dependencies: core.css
 * Impact Map: feature.js renderers
 * Used By: browser DOM
 * Owner: A-SUN Studio
 */

/* ===================== Palette ===================== */
.a-sun-ai-advisor__palette {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 10px;
}

.a-sun-ai-advisor__palette-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--a-sun-text);
}

.a-sun-ai-advisor__palette-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 10px;
}

.a-sun-ai-advisor__palette-swatch {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 8px;
    background: var(--a-sun-surface);
    border: 1px solid var(--a-sun-border);
    cursor: pointer;
    font-family: inherit;
    transition: border-color 0.2s ease, transform 0.15s ease;
}

.a-sun-ai-advisor__palette-swatch:hover {
    border-color: var(--a-sun-accent);
    transform: translateY(-1px);
}

.a-sun-ai-advisor__palette-color {
    display: block;
    inline-size: 100%;
    block-size: 48px;
    border: 1px solid var(--a-sun-border);
}

.a-sun-ai-advisor__palette-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.a-sun-ai-advisor__palette-name {
    font-size: 0.8rem;
    color: var(--a-sun-text);
}

.a-sun-ai-advisor__palette-hex {
    font-size: 0.75rem;
    color: var(--a-sun-muted);
    font-family: ui-monospace, monospace;
}

/* ===================== Diagram (Mermaid) ===================== */
.a-sun-ai-advisor__message--diagram {
    border-inline-start: 3px solid var(--a-sun-accent);
}

.a-sun-ai-advisor__diagram {
    direction: ltr;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    min-height: 80px;
    padding: 14px;
    margin-bottom: 10px;
    background: var(--a-sun-inset);
    border: 1px solid var(--a-sun-border);
    overflow-x: auto;
}

.a-sun-ai-advisor__diagram svg {
    max-width: 100%;
    height: auto;
    margin-inline: auto;
}

.a-sun-ai-advisor__diagram.is-loading {
    background-image: radial-gradient(color-mix(in srgb, var(--a-sun-text) 9%, transparent) 1px, transparent 1px);
    background-size: 18px 18px;
}

.a-sun-ai-advisor__diagram-error-note {
    direction: rtl;
    font-size: 0.8rem;
    color: var(--a-sun-error);
}

/* ===================== Brief / Wireframe ===================== */
.a-sun-ai-advisor__message--tool-brief .a-sun-ai-advisor__message-content h2 {
    font-size: 0.95rem;
    color: var(--a-sun-accent);
    margin-top: 12px;
}

.a-sun-ai-advisor__message--tool-wireframe .a-sun-visual {
    font-size: 0.85rem;
    line-height: 1.35;
}