.assistant-action-card {
    box-sizing: border-box;
    border: 1px solid #bac8d1;
    border-radius: 8px;
    background: #fff;
    color: #263746;
    padding: 12px;
    margin: 8px 0;
    min-width: 0;
    overflow-wrap: anywhere;
    font: inherit;
}
.assistant-action-card h4 { margin: 0 0 10px; font-size: 1rem; line-height: 1.4; }
.assistant-action-card dl { display: grid; grid-template-columns: minmax(70px, 1fr) minmax(0, 2fr); gap: 6px 12px; margin: 0; }
.assistant-action-card dt { font-weight: 600; }
.assistant-action-card dd { margin: 0; min-width: 0; }
.assistant-action-card p { margin: 10px 0; }
.assistant-action-status { font-weight: 600; }
.assistant-action-controls { display: flex; flex-wrap: wrap; gap: 8px; }
.assistant-action-controls button {
    min-height: 44px;
    min-width: 44px;
    padding: 10px 12px;
    border: 1px solid #8b9eac;
    border-radius: 6px;
    background: #fff;
    color: #263746;
    font: inherit;
    cursor: pointer;
}
.assistant-action-controls .assistant-action-primary { background: #1b526f; border-color: #1b526f; color: #fff; }
.assistant-action-controls .assistant-action-danger { background: #a32727; border-color: #a32727; color: #fff; }
.assistant-action-controls button:disabled { background: #e9edf0; border-color: #c6cfd6; color: #596672; cursor: default; }
.assistant-action-controls button:focus-visible { outline: 3px solid #2678b3; outline-offset: 3px; }
.assistant-action-card[data-state="saved"] { border-color: #267247; }
.assistant-action-card[data-state="saved"] .assistant-action-status {
    color: #205c39;
    background: #edf8f0;
    border-left: 3px solid #267247;
    padding: 8px 10px;
    margin-bottom: 0;
}
.assistant-action-card[data-state="saved"] .assistant-action-controls { display: none; }
.assistant-action-card[data-state="failed"], .assistant-action-card[data-state="unknown"] { border-color: #9b5a13; }
@media (max-width: 420px) {
    .assistant-action-card dl { grid-template-columns: minmax(100px, 0.9fr) minmax(0, 1.3fr); gap: 6px 10px; }
    .assistant-action-controls button { flex: 1 1 110px; }
    .assistant-action-controls .assistant-action-primary,
    .assistant-action-controls .assistant-action-danger { flex-basis: 100%; }
}