/* Стили для калькулятора систем счисления */
.numeral-header {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    grid-column: 1 / -1;
}

.numeral-display {
    flex: 1;
    background: linear-gradient(135deg, #F5F1E8 0%, #FFFBF7 100%);
    border-radius: 12px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border: 2px solid #E8E3D8;
}

.numeral-label {
    font-size: 10px;
    color: #999;
    font-weight: 600;
    text-transform: uppercase;
}

.numeral-value {
    font-size: 18px;
    font-weight: 700;
    color: #2C1810;
    font-family: 'Courier New', monospace;
}

.numeral-input {
    grid-column: 1 / -1;
    width: 100%;
    padding: 12px;
    border: 2px solid #E8E3D8;
    border-radius: 12px;
    background: linear-gradient(135deg, #F5F1E8 0%, #FFFBF7 100%);
    font-size: 14px;
    color: #333333;
    font-family: 'Courier New', monospace;
    font-weight: 600;
    transition: all 0.3s;
}

.numeral-input:focus {
    outline: none;
    border-color: #D4A574;
    background: linear-gradient(135deg, #FFFAF5 0%, #FFFEF8 100%);
    box-shadow: 0 0 0 4px rgba(212, 165, 116, 0.1);
}

.numeral-output {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, #F5F1E8 0%, #FFFBF7 100%);
    border-radius: 12px;
    padding: 15px;
    border: 2px solid #E8E3D8;
    margin-top: 10px;
}

.numeral-output-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 13px;
    border-bottom: 1px solid #E8E3D8;
    font-family: 'Courier New', monospace;
}

.numeral-output-item:last-child {
    border-bottom: none;
}

.numeral-output-item strong {
    color: #5C3D2E;
    font-weight: 700;
}

.numeral-output-item span {
    color: #333333;
    font-weight: 600;
}