.finanzheld-calculator {
    --fh-color-text: #1f2933;
    --fh-color-muted: #5f6b7a;
    --fh-color-border: #d8dee8;
    --fh-color-soft: #f7f9fb;
    --fh-color-primary: #1f7a5c;
    --fh-color-primary-dark: #155f47;
    --fh-color-warning: #9a3412;
    color: var(--fh-color-text);
    font-family: inherit;
    max-width: 960px;
    margin: 2rem auto;
}

.finanzheld-calculator *,
.finanzheld-calculator *::before,
.finanzheld-calculator *::after {
    box-sizing: border-box;
}

.finanzheld-calculator__form,
.finanzheld-calculator__results,
.finanzheld-calculator__notice {
    border: 1px solid var(--fh-color-border);
    border-radius: 8px;
    background: #ffffff;
}

.finanzheld-calculator__form {
    padding: 1.25rem;
}

.finanzheld-calculator__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.finanzheld-calculator__field label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 600;
    line-height: 1.35;
}

.finanzheld-calculator__field input {
    width: 100%;
    min-height: 48px;
    border: 1px solid var(--fh-color-border);
    border-radius: 6px;
    padding: 0.7rem 0.8rem;
    color: var(--fh-color-text);
    background: #ffffff;
    font: inherit;
}

.finanzheld-calculator__field input:focus {
    border-color: var(--fh-color-primary);
    outline: 3px solid rgba(31, 122, 92, 0.18);
}

.finanzheld-calculator__actions {
    margin-top: 1.25rem;
}

.finanzheld-calculator__button {
    min-height: 48px;
    border: 0;
    border-radius: 6px;
    padding: 0.8rem 1.1rem;
    color: #ffffff;
    background: var(--fh-color-primary);
    cursor: pointer;
    font: inherit;
    font-weight: 700;
}

.finanzheld-calculator__button:hover,
.finanzheld-calculator__button:focus {
    background: var(--fh-color-primary-dark);
}

.finanzheld-calculator__error {
    margin: 1rem 0 0;
    color: var(--fh-color-warning);
    font-weight: 600;
}

.finanzheld-calculator__results {
    margin-top: 1rem;
    padding: 1.25rem;
    background: var(--fh-color-soft);
}

.finanzheld-calculator__result-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.85rem;
}

.finanzheld-calculator__result-card {
    min-height: 104px;
    border: 1px solid var(--fh-color-border);
    border-radius: 8px;
    padding: 1rem;
    background: #ffffff;
}

.finanzheld-calculator__result-card span {
    display: block;
    margin-bottom: 0.35rem;
    color: var(--fh-color-muted);
    font-size: 0.92rem;
    line-height: 1.35;
}

.finanzheld-calculator__result-card strong {
    display: block;
    font-size: 1.35rem;
    line-height: 1.25;
}

.finanzheld-calculator__interpretation {
    margin: 1rem 0 0;
    color: var(--fh-color-text);
}

.finanzheld-calculator__table-wrap {
    width: 100%;
    margin-top: 1rem;
    overflow-x: auto;
}

.finanzheld-calculator__table {
    width: 100%;
    min-width: 620px;
    border-collapse: collapse;
    background: #ffffff;
}

.finanzheld-calculator__table caption {
    padding: 0 0 0.65rem;
    text-align: left;
    font-weight: 700;
}

.finanzheld-calculator__table th,
.finanzheld-calculator__table td {
    border: 1px solid var(--fh-color-border);
    padding: 0.65rem 0.75rem;
    text-align: right;
}

.finanzheld-calculator__table th:first-child,
.finanzheld-calculator__table td:first-child {
    text-align: left;
}

.finanzheld-calculator__table th {
    background: #eef3f1;
}

.finanzheld-calculator__notice {
    margin: 1rem 0 0;
    padding: 1rem;
    color: var(--fh-color-muted);
    font-size: 0.93rem;
    line-height: 1.55;
}

@media (max-width: 720px) {
    .finanzheld-calculator {
        margin: 1.25rem auto;
    }

    .finanzheld-calculator__grid,
    .finanzheld-calculator__result-grid {
        grid-template-columns: 1fr;
    }

    .finanzheld-calculator__button {
        width: 100%;
    }
}