/* ============================================================================
 * Test-driven loop (1.4.5)
 *
 * Two surfaces:
 *   1. The trigger button + inline form mounted in `.chat-input-area`.
 *   2. The progress card rendered into the chat-messages stream.
 *
 * Uses only existing --tk-* tokens (Touch 2 lock); no new tokens introduced.
 * ========================================================================= */

/* ---------- Trigger button ---------- */

.btn-test-loop {
    /* Inherits .chat-input-actions button base; we just style the icon stroke. */
    color: var(--tk-color-info);
}
.btn-test-loop:hover {
    color: var(--tk-color-info, #5bbdf5);
    filter: brightness(1.15);
}

/* ---------- Inline goal form ---------- */

.test-loop-form {
    margin-top: 0.5rem;
    padding: 0.75rem;
    border-left: 3px solid var(--tk-color-info, #5bbdf5);
    background: var(--bg-secondary, rgba(0, 0, 0, 0.18));
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.test-loop-form__title {
    font-weight: 600;
    color: var(--tk-color-info);
    margin-bottom: 0.25rem;
}

.test-loop-form__label {
    font-size: var(--font-sm, 0.85rem);
    color: var(--text-secondary);
}

.test-loop-form textarea,
.test-loop-form input[type="text"] {
    width: 100%;
    box-sizing: border-box;
    padding: 0.4rem 0.5rem;
    background: var(--bg-primary, rgba(0, 0, 0, 0.25));
    color: var(--text-primary);
    border: 1px solid var(--border-color, rgba(255, 255, 255, 0.1));
    border-radius: 3px;
    font-family: inherit;
    font-size: var(--font-sm, 0.85rem);
}

.test-loop-form textarea:focus,
.test-loop-form input[type="text"]:focus {
    outline: 2px solid var(--tk-color-info);
    outline-offset: 1px;
}

.test-loop-form__bounds {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-style: italic;
}

.test-loop-form__actions {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    margin-top: 0.25rem;
}

/* ---------- Progress card ---------- */

.test-loop-card {
    border-left: 3px solid var(--tk-color-info, #5bbdf5);
    padding: 0.75rem 1rem;
    margin: 0.5rem 0;
    background: var(--bg-secondary, rgba(0, 0, 0, 0.18));
    border-radius: 4px;
}

.test-loop-card__header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.test-loop-card__icon {
    font-size: 1rem;
}

.test-loop-card__summary {
    flex: 1;
    font-weight: 500;
}

.test-loop-card__ci {
    padding: 0.1rem 0.4rem;
    border-radius: 3px;
    font-size: 0.75rem;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: var(--bg-primary, rgba(0, 0, 0, 0.25));
    color: var(--text-secondary);
}
.test-loop-card__ci--success { color: var(--tk-color-success); border: 1px solid var(--tk-color-success); }
.test-loop-card__ci--failure,
.test-loop-card__ci--error    { color: var(--tk-color-error);   border: 1px solid var(--tk-color-error); }
.test-loop-card__ci--pending  { color: var(--tk-color-warning); border: 1px solid var(--tk-color-warning); }
.test-loop-card__ci--cancelled { color: var(--tk-color-orange); border: 1px solid var(--tk-color-orange); }

.test-loop-card__body {
    margin-top: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: var(--font-sm, 0.85rem);
    color: var(--text-secondary);
}

.test-loop-card__row code {
    font-family: var(--font-mono);
    background: var(--bg-primary, rgba(0, 0, 0, 0.25));
    padding: 1px 4px;
    border-radius: 2px;
}

.test-loop-card__abort,
.test-loop-card__dismiss {
    margin-left: 0.5rem;
}