.task-questions { display: grid; gap: 18px; }
.task-question { display: grid; gap: 8px; min-width: 0; }
.task-question > label { font-weight: 600; }
.task-question__unit { color: var(--text-secondary); font-weight: 400; }
.task-question > input:not([type="hidden"]), .task-question > select {
    width: 100%; min-height: 40px; padding: 8px 12px;
    color: var(--text-primary); background: var(--surface-1);
    border: 1px solid var(--border-default); border-radius: 6px;
}
.task-question__option { display: flex; align-items: center; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--border-default); }
.task-question__option > span { flex: 1; }
.task-question__option button { color: var(--text-primary); background: var(--surface-1); border: 1px solid var(--border-default); border-radius: 4px; width: 30px; height: 30px; }
.task-question__option button:disabled { opacity: .4; }
.task-figure { max-width: 440px; margin: 0 auto; }
.task-figure svg { display: block; width: 100%; max-height: 220px; stroke: var(--text-primary); stroke-width: 2; fill: none; }
.task-figure__label { stroke: none; fill: var(--text-primary); font-size: var(--font-size-sm); }
.task-figure figcaption { color: var(--text-secondary); margin-top: 8px; }

.task-question[hidden] { display: none; }
.task-question-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding-bottom: 14px; margin-bottom: 14px; border-bottom: 1px solid var(--border-default); }
.task-question-nav > span { color: var(--text-secondary); margin-right: 6px; }
.task-question-nav button { width: 32px; height: 32px; border: 1px solid var(--border-default); border-radius: 50%; color: var(--text-primary); background: var(--surface-1); }
.task-question-nav button[aria-current] { background: var(--surface-hover); color: var(--focus); border-color: var(--focus); font-weight: 600; }
.task-question-nav button:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.task-question-navigation { display: flex; justify-content: space-between; gap: 12px; margin-top: 18px; }