.fc-calculator-container {
    --fc-primary-50: var(--color-50, var(--primary-50));
    --fc-primary-100: var(--color-100, var(--primary-100));
    --fc-primary-200: var(--color-200, var(--primary-200));
    --fc-primary-300: var(--color-300, var(--primary-300));
    --fc-primary-500: var(--color-500, var(--primary-500));
    --fc-primary-700: var(--color-700, var(--primary-700));
    --fc-primary-900: var(--color-900, var(--primary-900));
    --fc-primary-950: var(--color-950, var(--primary-950));
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 100%;
    min-width: 0;
    width: 100%;
}

.fc-calculator-display-wrapper {
    border: 1px solid rgba(229, 231, 235, 1);
    border-radius: 1rem;
    background-color: rgba(255, 255, 255, 1);
    box-shadow: 0 0 0 1px rgba(3, 7, 18, 0.05);
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
    padding: 1rem;
}

.dark .fc-calculator-display-wrapper {
    border-color: rgba(63, 63, 70, 0.9);
    background-color: rgba(24, 24, 27, 0.96);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.fc-calculator-display {
    color: rgba(17, 24, 39, 1);
    font-size: 1.875rem;
    font-weight: 600;
    letter-spacing: -0.025em;
    text-align: right;
    white-space: nowrap;
    width: 100%;
}

.dark .fc-calculator-display {
    color: rgba(255, 255, 255, 1);
}

.fc-calculator-display-stack {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    min-width: 100%;
    width: max-content;
}

.fc-calculator-result {
    color: rgba(107, 114, 128, 1);
    font-size: 0.95rem;
    font-weight: 600;
    text-align: right;
    white-space: nowrap;
    width: 100%;
}

.dark .fc-calculator-result {
    color: rgba(161, 161, 170, 1);
}

.fc-calculator-display-viewport {
    border: 1px solid rgba(229, 231, 235, 1);
    border-radius: 0.75rem;
    background-color: rgba(249, 250, 251, 1);
    box-shadow: inset 0 1px 2px 0 rgba(17, 24, 39, 0.05);
    box-sizing: border-box;
    max-width: 100%;
    min-width: 0;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 1rem;
    scrollbar-width: none;
    width: 100%;
}

.fc-calculator-display-viewport::-webkit-scrollbar {
    display: none;
}

.dark .fc-calculator-display-viewport {
    border-color: rgba(39, 39, 42, 1);
    background-color: rgba(3, 7, 18, 1);
}

.fc-calculator-error {
    color: rgba(220, 38, 38, 1);
    font-size: 0.875rem;
    font-weight: 500;
    margin-top: 0.5rem;
    text-align: center;
}

.dark .fc-calculator-error {
    color: rgba(248, 113, 113, 1);
}

.fc-calculator-buttons-grid {
    display: grid;
    gap: 0.5rem;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.fc-calculator-button {
    align-items: center;
    border-radius: 0.75rem;
    border-style: solid;
    border-width: 1px;
    cursor: pointer;
    display: inline-flex;
    font-size: 1rem;
    font-weight: 600;
    justify-content: center;
    min-height: 3.5rem;
    padding: 0.75rem;
    transition: background-color 150ms ease, border-color 150ms ease, color 150ms ease;
}

.fc-calculator-button:focus-visible {
    outline: 2px solid var(--fc-primary-500);
    outline-offset: 2px;
}

.fc-calculator-button-icon {
    display: inline-flex;
    height: 1.15rem;
    width: 1.15rem;
}

.fc-calculator-button-icon svg {
    height: 100%;
    width: 100%;
}

.fc-calculator-button-operator,
.fc-calculator-button-primary {
    background-color: var(--fc-primary-50);
    border-color: var(--fc-primary-200);
    color: var(--fc-primary-700);
}

.fc-calculator-button-operator:hover,
.fc-calculator-button-primary:hover {
    background-color: var(--fc-primary-100);
}

.dark .fc-calculator-button-operator,
.dark .fc-calculator-button-primary {
    background-color: var(--fc-primary-950);
    border-color: var(--fc-primary-700);
    color: var(--fc-primary-300);
}

.dark .fc-calculator-button-operator:hover,
.dark .fc-calculator-button-primary:hover {
    background-color: var(--fc-primary-900);
}

.fc-calculator-button-number {
    background-color: rgba(255, 255, 255, 1);
    border-color: rgba(229, 231, 235, 1);
    color: rgba(55, 65, 81, 1);
}

.fc-calculator-button-number:hover {
    background-color: rgba(249, 250, 251, 1);
}

.dark .fc-calculator-button-number {
    background-color: rgba(24, 24, 27, 0.96);
    border-color: rgba(63, 63, 70, 0.7);
    color: rgba(229, 231, 235, 1);
}

.dark .fc-calculator-button-number:hover {
    background-color: rgba(39, 39, 42, 0.96);
    border-color: rgba(82, 82, 91, 0.82);
}

.fc-calculator-button-danger {
    background-color: rgba(255, 255, 255, 1);
    border-color: rgba(254, 202, 202, 1);
    color: rgba(185, 28, 28, 1);
}

.fc-calculator-button-danger:hover {
    background-color: rgba(254, 242, 242, 1);
}

.dark .fc-calculator-button-danger {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.3);
    color: rgba(252, 165, 165, 1);
}

.dark .fc-calculator-button-danger:hover {
    background-color: rgba(239, 68, 68, 0.2);
}

.fc-calculator-button-warning {
    background-color: rgba(255, 251, 235, 1);
    border-color: rgba(253, 230, 138, 1);
    color: rgba(180, 83, 9, 1);
}

.fc-calculator-button-warning:hover {
    background-color: rgba(254, 243, 199, 1);
}

.dark .fc-calculator-button-warning {
    background-color: rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.3);
    color: rgba(252, 211, 77, 1);
}

.dark .fc-calculator-button-warning:hover {
    background-color: rgba(245, 158, 11, 0.2);
}

.fc-calculator-insert-action {
    font-size: 1rem;
    justify-content: center;
    min-height: 3rem;
    width: 100%;
}