/* --- Konvertera Tool --- */
:root {
    --konvertera-primary: #007bff;
    --konvertera-secondary: #6c757d;
    --konvertera-bg: #ffffff;
    --konvertera-surface: #f8f9fa;
    --konvertera-border: #dee2e6;
    --konvertera-text: #212529;
    --konvertera-text-light: #495057;
    --konvertera-accent: #28a745;
    --konvertera-font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --konvertera-radius: 8px;
    --konvertera-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.konvertera-tool-container {
    font-family: var(--konvertera-font);
    background: var(--konvertera-bg);
    border-radius: var(--konvertera-radius);
    padding: 24px;
    max-width: 500px;
    margin: 20px auto;
    box-shadow: var(--konvertera-shadow);
    border: 1px solid var(--konvertera-border);
    color: var(--konvertera-text);
}

.konvertera-header {
    margin-bottom: 20px;
    border-bottom: 1px solid var(--konvertera-border);
    padding-bottom: 16px;
}

.konvertera-header h3 {
    text-align: center;
    margin: 0 0 16px 0;
    font-size: 1.5rem;
    color: var(--konvertera-text);
}

.konvertera-tabs {
    display: flex;
    background-color: var(--konvertera-surface);
    border-radius: var(--konvertera-radius);
    padding: 4px;
}

.tab-btn {
    flex: 1;
    padding: 10px 12px;
    border: none;
    background-color: transparent;
    border-radius: 6px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s;
    color: var(--konvertera-text-light);
}

.tab-btn.active {
    background-color: var(--konvertera-primary);
    color: white;
    font-weight: 600;
}

.input-group {
    margin-bottom: 16px;
}

.input-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--konvertera-text-light);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper input {
    width: 100%;
    padding: 12px 40px 12px 16px;
    border: 1px solid var(--konvertera-border);
    border-radius: var(--konvertera-radius);
    font-size: 1.1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    background-color: var(--konvertera-bg);
}

.input-wrapper input:focus {
    outline: none;
    border-color: var(--konvertera-primary);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.2);
}

.input-wrapper input:disabled {
    background-color: var(--konvertera-surface);
    cursor: not-allowed;
}

.input-wrapper span {
    position: absolute;
    right: 16px;
    font-weight: 600;
    color: var(--konvertera-secondary);
    user-select: none;
}

.advanced-options {
    margin-top: 20px;
    background: var(--konvertera-surface);
    border-radius: var(--konvertera-radius);
    border: 1px solid var(--konvertera-border);
}

.advanced-options summary {
    padding: 12px 16px;
    font-weight: 500;
    cursor: pointer;
    outline: none;
}

.advanced-options .options-content {
    padding: 0 16px 16px 16px;
}

#precision-slider {
    width: 100%;
    cursor: pointer;
    margin-top: 8px;
}

.konvertera-results {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--konvertera-border);
}

.konvertera-results h4, .konvertera-visuals h4 {
    margin: 0 0 16px 0;
    font-size: 1.2rem;
    color: var(--konvertera-text);
}

.primary-result-box {
    background: var(--konvertera-primary);
    color: white;
    padding: 20px;
    border-radius: var(--konvertera-radius);
    text-align: center;
    margin-bottom: 16px;
}

#result-value-primary {
    font-size: 2.5rem;
    font-weight: 700;
    display: block;
    line-height: 1.2;
}

#result-unit-primary {
    font-size: 1rem;
    opacity: 0.9;
}

.secondary-results {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.result-item {
    background: var(--konvertera-surface);
    padding: 12px;
    border-radius: var(--konvertera-radius);
    text-align: center;
}

.result-item label {
    display: block;
    font-size: 0.85rem;
    color: var(--konvertera-text-light);
    margin-bottom: 4px;
}

.result-item span {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--konvertera-text);
}

.konvertera-visuals {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--konvertera-border);
}

.chart-container {
    width: 100%;
}

.bar-wrapper {
    margin-bottom: 12px;
}

.bar-label {
    font-size: 0.9rem;
    margin-bottom: 4px;
    color: var(--konvertera-text-light);
}

.bar {
    height: 28px;
    border-radius: 4px;
    transition: width 0.4s ease-out;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
}

#chart-bar-tum { background-color: var(--konvertera-secondary); }
#chart-bar-cm { background-color: var(--konvertera-primary); }

.info-box {
    margin-top: 20px;
    padding: 12px;
    background: #e9ecef;
    border-left: 4px solid var(--konvertera-secondary);
    border-radius: 4px;
    font-size: 0.9rem;
    color: var(--konvertera-text);
}

@media (max-width: 500px) {
    .konvertera-tool-container {
        padding: 16px;
        border: none;
        box-shadow: none;
    }
    .secondary-results {
        grid-template-columns: 1fr;
    }
    #result-value-primary {
        font-size: 2rem;
    }
}







table {
            border-collapse: collapse;
            width: 100%;
            margin: 20px 0;
        }
        th, td {
            border: 1px solid #ddd;
            padding: 8px;
            text-align: left;
        }
        th {
            background-color: #f2f2f2;
        }
        tr:nth-child(even) {
            background-color: #f9f9f9;
        }
        .note {
            background-color: #e7f3fe;
            padding: 15px;
            border-left: 6px solid #2196F3;
            margin: 20px 0;
        }