.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s, visibility 0.2s;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    max-width: 480px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
}

.modal__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.modal__title {
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
}

.modal__close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--color-text-secondary);
    padding: 0;
    line-height: 1;
}

.modal__close:hover {
    color: var(--color-text-primary);
}

.modal__body {
    padding: var(--space-md);
}

.modal__footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-top: 1px solid var(--color-border);
    background-color: var(--color-gray-50);
}

.modal__field {
    margin-bottom: var(--space-md);
}

.modal__field:last-child {
    margin-bottom: 0;
}

.modal__label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    font-size: 14px;
}

.modal__radio-group {
    display: flex;
    gap: var(--space-md);
}

.modal__radio-label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    font-size: 14px;
}

.modal__input {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid #d1d5db;
    border-radius: var(--radius-medium);
    font-size: 14px;
    box-sizing: border-box;
}

.modal__textarea {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid #d1d5db;
    border-radius: var(--radius-medium);
    font-size: 14px;
    resize: vertical;
    box-sizing: border-box;
}