/* ── Domain Agents — Sprint DA ────────────────────────── */

.domain-agents-container {
    padding: 1rem;
    max-width: 1200px;
    flex: 1;
    min-height: 0;
    overflow-y: auto;
}

/* Section title */
.da-section-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-muted, #aaa);
    margin: 0.8rem 0 0.6rem;
    letter-spacing: 0.02em;
}

/* Domain cards grid */
.domain-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 1.2rem;
}
@media (max-width: 900px) {
    .domain-cards { grid-template-columns: repeat(2, 1fr); }
}

.domain-card {
    background: var(--bg-secondary, #1a1a2e);
    border: 2px solid var(--border-color, #333);
    border-radius: 12px;
    padding: 1.2rem;
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
    text-align: center;
}
.domain-card:hover {
    border-color: var(--card-accent, #4fc3f7);
    box-shadow: 0 4px 20px color-mix(in srgb, var(--card-accent, #4fc3f7) 20%, transparent);
    transform: translateY(-2px);
}
.domain-card.selected {
    border-color: var(--card-accent, #4fc3f7);
    background: color-mix(in srgb, var(--card-accent, #4fc3f7) 6%, var(--bg-secondary, #1a1a2e));
    box-shadow: 0 4px 24px color-mix(in srgb, var(--card-accent, #4fc3f7) 30%, transparent);
    transform: translateY(-3px);
}

/* Illustration */
.domain-card-illustration {
    width: 80px;
    height: 80px;
    margin: 0 auto 0.8rem;
}
.domain-card-illustration svg {
    width: 100%;
    height: 100%;
}

.domain-card h3 {
    margin: 0 0 0.3rem 0;
    font-size: 1rem;
    color: var(--text-primary, #e0e0e0);
    transition: color 0.2s;
}
.domain-card.selected h3 {
    color: var(--card-accent, #4fc3f7);
}
.domain-card p {
    margin: 0;
    font-size: 0.78rem;
    color: var(--text-muted, #888);
    line-height: 1.3;
}

/* Suggested questions */
.da-questions {
    margin-bottom: 1rem;
}
.da-questions-label {
    font-size: 0.78rem;
    color: var(--text-muted, #888);
    margin-bottom: 0.4rem;
}
.da-question-btn {
    display: block;
    width: 100%;
    text-align: left;
    background: var(--bg-secondary, #1a1a2e);
    border: 1px solid var(--border-color, #333);
    border-radius: 6px;
    padding: 0.55rem 0.8rem;
    margin-bottom: 0.35rem;
    color: var(--text-primary, #e0e0e0);
    font-size: 0.85rem;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
}
.da-question-btn:hover {
    border-color: var(--q-color, #4fc3f7);
    background: color-mix(in srgb, var(--q-color, #4fc3f7) 8%, var(--bg-secondary, #1a1a2e));
}

/* Input area */
.da-input-area {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}
.da-input-area textarea {
    flex: 1;
    min-height: 50px;
    resize: vertical;
    padding: 0.6rem;
    background: var(--bg-input, #0d1117);
    border: 1px solid var(--border-color, #333);
    border-radius: 6px;
    color: var(--text-primary, #e0e0e0);
    font-family: inherit;
    font-size: 0.9rem;
}
.da-input-area button {
    align-self: flex-end;
    padding: 0.6rem 1.2rem;
    background: var(--accent, #4fc3f7);
    color: #000;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
}
.da-input-area button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Result area */
.da-result {
    background: var(--bg-secondary, #1a1a2e);
    border: 1px solid var(--border-color, #333);
    border-radius: 8px;
    padding: 1.2rem;
    min-height: 100px;
    line-height: 1.6;
}
.da-result h3 { margin-top: 1rem; }
.da-result ul { padding-left: 1.2rem; }

.da-loading {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted, #888);
}
.da-loading .spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border-color, #333);
    border-top-color: var(--accent, #4fc3f7);
    border-radius: 50%;
    animation: da-spin 0.8s linear infinite;
}

.da-meta {
    margin-top: 0.8rem;
    font-size: 0.75rem;
    color: var(--text-muted, #888);
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

@keyframes da-spin {
    to { transform: rotate(360deg); }
}